CN104662231A - Surface drainage system - Google Patents
Surface drainage system Download PDFInfo
- Publication number
- CN104662231A CN104662231A CN201380029850.8A CN201380029850A CN104662231A CN 104662231 A CN104662231 A CN 104662231A CN 201380029850 A CN201380029850 A CN 201380029850A CN 104662231 A CN104662231 A CN 104662231A
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- CN
- China
- Prior art keywords
- wall
- drainage system
- base portion
- mesh sheet
- drainage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
- E01C13/083—Construction of grass-grown sports grounds; Drainage, irrigation or heating arrangements therefor
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/02—Foundations, e.g. with drainage or heating arrangements
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
Abstract
The invention relates to a drainage system for draining away liquid from a surface including a base installed below the surface and a first and second wall. The first and second wall each extend from the base at an acute angle towards one another, defining an opening. In use the base, first wall and second wall form a conduit and liquid can drain into the drainage system through the opening and drain away along the conduit. The configuration of the drainage system assists to maintain the drainage system in place in the surface and acts against deformation from downward forces. The invention also relates to a mesh, grate or other covering for the base, first wall and second wall.
Description
Technical field
The present invention relates to surface drainage system, and relate more specifically to the surface drainage system on the surface, sand pit etc. for grass planting.
Background technology
In this manual, such as installing and using in the surface of the grass planting in the stadium of sports, the present invention is described to be combined in.The present invention is not intended to be limited to region for grass planting or stadium.The present invention can be used for the draining of any appropriate surfaces.Suitable surface comprises the surface of grass planting, artificial turf or surface, soil, artificial surfaces, golf course and sand pit.The present invention can be used for any suitable application, is not limited to use at sports ground.
Motion lawn needs to keep draining excessive water so that available.The surface of these grass plantings is often seldom with or without drop, and therefore, is applied to meadow or the water that produces in rainy process can not be drained naturally.If form puddle or puddles of water ground, this may work the mischief to the people of field overground locomotion and cause the damage of green surface.The possibility of result is muddy or exposed patch and uneven surface.After heavy rain, surface may become and can not use in several days, unless adopted good draining.Wish to have completely or major part by the drainage system of the surface coverage of grass planting.Object is safety in order to form the motion for carrying out such as rugby or football and the surface of the grass planting of combining closely.Drainage system is capped and the problem hidden is, safeguards that drainage system be can't see by vehicle and other vehicle.When vehicle is mowed, travels or is docked on meadow, vehicle may pass through or be parked on drainage system below, and this can cause damage.The pipeline of existing drainage system may be close to surperficial below for simplicity, but makes it easily damaged.Damage repeatedly can cause significant crackle in the duct and drainage system can not operate.The shape circular pipe often of existing drainage system, it is applicable to water of draining, but easily ruptures when weight applies from top.
Known deep layer drainage system, wherein large pipeline is assemblied in lower face comparatively depths during the surface construction of grass planting.Deep layer gutter has larger diameter and therefore can take away a large amount of water from surface.Its advantage can drain a large amount of water rapidly.But pipeline is tending towards due to hydraulic coupling floating, therefore need to sink to below ground comparatively depths to work well.The building of deep layer draining, installation and maintenance cost are higher than the drainage system close to surface.Especially, cause due to the degree of depth of pipeline safeguarding inconvenience.Also there is the problem being tending towards between rainy or serious flood period due to hydraulic coupling floating in other drainage system.Attempting the water of draining around the drainage system of himself can lifting drainage system.This lifting can cause damage to pipeline and hinder the suitable draining in region.Such as the sand pit of golf course other application in, draining be difficulty and may installation and maintenance with high costs.It is important for enabling sand keep dry to make golf continue the mobile availability for golf course.Most advantageously can after the rain to sand pit fast and effectively draining in case can recover as quickly as possible use.
The present inventor has developed a kind of surface drainage system of improvement, compares known system, and this system damage resistance is much higher, and during heavy rain event, resists lifting and easier installation and maintenance.
Term
Run through this manual, term " surface " is used for making a general reference to be needed to use surface drainage system to come the place of draining.This term can refer to the uppermost surface of the grass on the surface such as comprising grass planting, or can comprise some in the layer of below uppermost surface, and such as, soil and sand, as indicated by context.Device can be arranged on the level place of the uppermost surface on surface.Device can be arranged in the layer below uppermost surface, and these devices are intended to for the device in surface.
For clarity sake, any prior art quoted herein does not all form and is formed in admitting of a part for the common practise in Australia or other place to prior art.
The object of this invention is to provide a kind of one or more surface drainage system at least improved in the problems referred to above of prior art.
Summary of the invention
Therefore, in first aspect, the invention provides a kind of drainage system for liquid of draining from surface, it comprises:
Base portion, it is arranged on lower face;
First wall, it extends from base portion with acute angle relative to base portion; And second wall, it extends from base portion with acute angle relative to base portion, the first wall and the second wall towards extending to be limited to the opening between the first wall and the second wall each other,
Wherein, in use, base portion, the first wall and the second wall form conduit, and liquid enters drainage system by opening and drains along conduit, and the configuration of drainage system contributes to being held in place in surface by drainage system and resisting the distortion caused by downward force.
Preferably, drainage system is the drainage system on the surface for grass planting.Preferably, drainage system is the drainage system for the surface performed physical exercises.Preferably, drainage system is the drainage system for stadium.Preferably, drainage system was installed in the construction period on surface.Alternatively, drainage system can by transformation in existing surface.The replaceable one-tenth of existing drainage system is according to drainage system of the present invention.Preferably, drainage system is eliminated or is reduced the demand to installing deep layer drainage system.
Drainage system can be used to the surface drainage to golf course.Drainage system can be used to any part draining to golf course.In this form of the present invention, drainage system can be used to sand pit draining.Drainage system can comprise the drop to one end, sand pit.Reservoir can be comprised to collect the water of discharging from drainage system.Reservoir can be tank for water or similar containers.Preferably, in this form of the present invention, pipeline can be used to water to be carried to surface from reservoir.Water by Cemented filling to surface to use there.Water to water or for such as storing to drain, for grass to other places by Cemented filling.Flexible pipe can be used to transport the water from reservoir.Flexible pipe can be the pipeline of the diameter with 25 millimeters.Pump can be used to water to be pumped to surface from reservoir.Pump can be centrifugal pump.Air or other gas can be introduced into tank to help to remove moisture.
Preferably, draining is the movement of liquid away from surface.Draining can be the discharge of liquid on surface after the rain, to be applicable to moving.Discharge can be drain surface with applicable use.Draining can be to municipal administration or industrial waste or foul sewer system.Liquid can be discharged for storage or hold.Any suitable device for removing water from container can be used.Such as, water can from container pumping to use elsewhere.Liquid can be discharged to tank.Liquid can be filtered before storage.Preferably, the water of large volume can be drained rapidly from surface.Draining can from a part for golf course to another part.Draining can be the sand pit draining to golf course.
Liquid can be any liquid of wishing to drain.Preferably, liquid is water.Water can be rainwater.Rainwater can carry material from surface with it.Water can from any source.Liquid can be introduced directly into drainage system, such as, remove any chip or silt with flush discharge system.Drainage system can use any suitable method to rinse to remove chip or silt.
Surface can be any surface of wishing drain liquid.Preferably, surface comprises the surface of grass planting.Preferably, the surface of grass planting is used for moving, and comprises golf.The surface of grass planting such as can be used for playing football.Alternatively, surface can be made up of any suitable material.Surface can be artificial material.Surface can comprise artificial turf.When wishing effects on surface draining, surface can be formed by any suitable material.Surface can comprise sand.Surface can comprise rubble.Surface can be the surface in sand pit.Surface can cover drainage system.Drainage system can be exposed by surface.Surface can around the opening of drainage system.
Surface can be the surface with basic material.Surface can be the surface of the grass planting with cutting optimal.The surface of grass planting can be included in one deck soil below grass planting layer and or one deck husky.Surface can be sand surface.Sand surface can have the combination of sand square under the surface, soil, rubble or material.Preferably, surface is selected from: the surface of grass planting; Sand surface; Rubble surface; Or similar item.Surface alternatively only can refer to the superiors on surface.
Preferably, base portion is smooth base portion.Preferably, base portion is substantially horizontally installed.Preferably, base portion is arranged on lower face and is roughly parallel to surface.Preferably, base portion is roughly arranged on below surface or uppermost surface layer and is roughly parallel to surface or uppermost surface layer.Alternatively, base portion can comprise article shaped.In alterative version of the present invention, base portion can angularly be installed.When base portion is not roughly parallel to uppermost surface layer, the angle of the first wall and the second wall can be configured to extend into from base portion and with respect to the horizontal plane acutangulate, towards at an angle to each other to form opening.In this regard, slight change can be carried out to the angle of base portion and wall with arranging.
Preferably, base portion is made up of solid material.Preferably, base portion is made up of waterproofing materials.Base portion can be made up of any suitable material.Preferably, base portion is made of metal.Base portion can be made up of stainless steel.Stainless steel can be 2 millimeters thick.
Preferably, the first wall is substantially rectangular shape.Alternatively, the first wall can be the shape of almost parallel quadrangle.First wall can adopt any suitable shape.Preferably, the first wall is made up of solid material.Preferably, the first wall is made up of waterproofing materials.First wall can be made up of any suitable material.Preferably, the first wall is made of metal.First wall can be made up of stainless steel.Stainless steel can be 2 millimeters thick.Preferably, the first wall and base portion are made integratedly.Preferably, the first wall is relative to the angle of base portion one-tenth in the scope of roughly 40 to 80 degree.The angle that first wall can become in the scope of roughly 50 to 70 degree relative to base portion.Most preferably, the first wall becomes the angle of roughly 60 degree relative to base portion.Preferably, base portion is approximate horizontal, and the first wall angle is with respect to the horizontal plane in the scope of roughly 40 to 80 degree.Preferably, base portion is approximate horizontal, and the first wall angle is with respect to the horizontal plane in the scope of roughly 50 to 70 degree.Preferably, base portion is approximate horizontal, and the first wall angle is with respect to the horizontal plane roughly 60 degree.Preferably, the first wall extends from base portion in the edge of base portion.Preferably, the first wall is the extension of the base portion bent at angle towards the second wall.
Preferably, the second wall is substantially rectangular shape.Alternatively, the second wall can be the shape of almost parallel quadrangle.Second wall can adopt any suitable shape.Preferably, the second wall is made up of solid material.Preferably, the second wall is made up of waterproofing materials.Second wall can be made up of any suitable material.Preferably, the second wall is made of metal.Second wall can be made up of stainless steel.Stainless steel can be 2 millimeters thick.Preferably, the second wall and base portion are made integratedly.Preferably, the second wall is relative to the angle of base portion one-tenth in the scope of roughly 40 to 80 degree.The angle that second wall can become in the scope of roughly 50 to 70 degree relative to base portion.Most preferably, the second wall becomes the angle of roughly 60 degree relative to base portion.Preferably, base portion is approximate horizontal, and the second wall angle is with respect to the horizontal plane in the scope of roughly 40 to 80 degree.Preferably, base portion is approximate horizontal, and the second wall angle is with respect to the horizontal plane in the scope of roughly 50 to 70 degree.Preferably, base portion is approximate horizontal, and the second wall angle is with respect to the horizontal plane roughly 60 degree.Preferably, the second wall extends from base portion in the edge of base portion.Preferably, the second wall is the extension of the base portion with respect to the horizontal plane bent towards the first wall at angle.Preferably, the first wall and/or the second wall are relative to the angle of base portion one-tenth in the scope of roughly 40 to 80 degree.Preferably, the first wall and the second wall angle that becomes roughly 60 to spend relative to base portion is to horizontal plane, towards at an angle to each other.
Preferably, the first wall and the second wall all form with base portion.Base portion, the first wall and the second wall are preferably formed and can flow through or the tank of discharge liquid along it.Base portion, the first wall and the second wall are preferably formed and can flow through or the conduit of discharge liquid along it, and it has the shape of cross section of roughly quadrangle; Such as, when ruling from the first wall to the second wall across top.Preferably, tank roughly has the length within the scope of 800 to 3000 millimeters.Preferably, tank is roughly 2400 millimeters long.Alternatively, tank can be any suitable length.Preferably, more than one section of tank is used.Preferably, multistage is used for forming continuous print conduit together.Preferably, multistage tank is used for the tank of formation one segment length together, with to an area sewerage.Preferably, drop is formed with draining in the desired direction along tank.Preferably, each section of tank uses to form continuous print conduit with overlapping each other.Connector can be used.A more than conduit can be used, such as, the multistage tank arranged at each interval can be used, so that effects on surface draining effectively.Each section of tank can tighten together.Can use any suitable fastening.Each section of tank can with screw fastening together.Preferably, each section of tank is suitable for being assembled together by adding overlapping member, and this overlapping member can with screw fastening to another tank.
Preferably, quadrangle form resists downward power.Preferably, quadrangle form contributes to drainage system to remain in surface.Preferably, the lifting of drainage system that causes due to hydraulic pressure especially of quadrangle form opposing.Preferably, the first wall and the second wall are configured as during manufacture from base portion towards bending each other.Wall can be bent, is shaped or pours into a mould.
Preferably, the angle that the first wall becomes in the scope of roughly 40 to 80 degree relative to base portion, and the second wall is also relative to the angle that base portion becomes in the scope of roughly 40 to 80 degree, and the second wall is angled towards the first wall.Preferably, the angle that the first wall becomes in the scope of roughly 50 to 70 degree relative to base portion, and the second wall is also relative to the angle that base portion becomes in the scope of roughly 50 to 70 degree, and the second wall is angled towards the first wall.Most preferably, the first wall becomes the angle of roughly 60 degree relative to base portion, and the second wall also becomes the angle of roughly 60 degree relative to base portion, and the second wall is angled towards the first wall.
Preferably, the first wall with respect to the horizontal plane becomes the angle in the scope of roughly 40 to 80 degree, and the second wall also with respect to the horizontal plane becomes the angle in the scope of roughly 40 to 80 degree, and the second wall is angled towards the first wall.Preferably, the first wall with respect to the horizontal plane becomes the angle in the scope of roughly 50 to 70 degree, and the second wall also with respect to the horizontal plane becomes the angle in the scope of roughly 50 to 70 degree, and the second wall is angled towards the first wall.Most preferably, the first wall with respect to the horizontal plane becomes roughly 60 angles spent, and the second wall also with respect to the horizontal plane becomes roughly 60 angles spent, and the second wall is angled towards the first wall.Most preferably, base portion is approximate horizontal, and the first wall and the second wall are roughly 60 degree relative to the angle of base portion and horizontal plane, and faces each other.
First wall preferably becomes similar angle relative to base portion with relative to another one with the second wall, but faces each other.Preferably, base portion and the first wall and the second wall are the equilateral triangular shape cutting away top.Preferably, the first wall is roughly the same to the angle of base portion with the second wall.Preferably, drainage system remains in ground for help by the shape of base portion, the first wall and the second wall and angle is useful.Preferably, drainage system tenon shape joins in ground to help drainage system to remain in ground.Some soil can be filled to help surface drainage system to remain in ground on the first wall and/or the second wall, and resist lift-off pressures.Preferably, the shape of base portion, the first wall and the second wall is used for resisting the lifting of system horizontal caused by hydraulic pressure.Preferably, the shape of base portion, the first wall and the second wall is used for resisting the distortion caused by the power from top.Preferably, the shape of base portion, the first wall and the second wall is used for the distortion that prevents from being caused by the vehicle travelled above drainage system.Preferably, the shape of tank is used for resisting from the lifting of below and rolling from top simultaneously.
Opening can adopt any suitable shape.Opening can comprise one or more coverings of the some parts roughly covering opening.Preferably, opening along its length be roughly open to make the draining of the system of entering maximize.Preferably, the opening between the first wall and the second wall is the opening of rectangular shape.The opening of rectangular shape is preferably quite long rectangular shape opening.Preferably, opening is suitable for having the width less than base portion.In a kind of form of the present invention, base portion can be roughly 330 mm wides, and opening is roughly 152 mm wides.First wall and the second wall can be roughly 185 millimeters high.Preferably, base portion, the first wall and/or the second wall roughly have the length in the scope of 800 to 3000 millimeters.
Preferably, base portion, the first wall and/or the second wall are roughly 2400 millimeters long.
Preferably, one or more fin is comprised.Preferably, grid, mesh sheet or similar item can be supported across opening.Preferably, fin supportive grid, mesh sheet or similar item.Preferably, a pair fin is comprised.Preferably, the first wall and/or the second wall comprise fin.Preferably, the first wall and the second wall are included in the fin of upper edge separately.Preferably, this or each fin are formed and are used for shelving a little of grid, mesh sheet or similar item.Preferably, this or each fin shelve the step of grid above being included in.This or each fin can take any suitable form.Preferably, each in fin and the first wall and the second wall forms.This or each fin can be the folded parts of the first wall and the second wall.Preferably, this or each fin are made up of stainless steel.This or each fin can be made up of any suitable material.
Preferably, one or more belt or stay is comprised.Preferably, this or each stay are with helping keep base portion, the first wall and the second wall shape relative to each other.Importantly, the shape of surface drainage system is kept to resist surface drainage system responses in the distortion of downward power.Preferably, the shape of tank is kept by this or each stay.Especially, during installation, this or each stay can help prevent opening moved apart each other due to the first wall and the second wall and launch and broaden.One or more stay can provide the support to grid, mesh sheet or similar item.Preferably, comprise one or more fin, and one or more stay is attached to one or more fin.Any suitable method stay being attached to fin can be used.Preferably, comprise a pair fin, one on the first wall, one, on the second wall, and comprises the one or more stays be shelved between fin and the first and second walls.Preferably, stay is connected to fin by screw.Preferably, comprise a pair fin, and comprise a pair stay at every section of tank, and fin and stay provide the support of grid, mesh sheet or similar item and help tank to keep its shape.
Preferably, in a kind of form of the present invention, comprise be shelved on the first wall and the second wall top on or the grid at top across the first wall and the second wall.Preferably, grid is shelved on the fin of the first wall and the second wall.Preferably, grid be shelved on the first wall and the second wall fin on to be in surface level.
Preferably, in a kind of form of the present invention, comprise be shelved on the first wall and the second wall top on or the mesh sheet at top across the first wall and the second wall.Preferably, mesh sheet is shelved on the fin of the first wall and the second wall.Preferably, mesh sheet be shelved on the first wall and the second wall fin on to be in below surface level.
Preferably, the 4th limit of grill-shaped quadrangularly shape.Quadrangle form is the shape of cross section of conduit.Preferably, quadrangle form is conducive to helping drainage system to remain in ground.Preferably, quadrangle form is used for resisting the lifting of drainage system caused by hydraulic pressure.Preferably, grid and base portion, the first wall and the second wall form isosceles trapezoid.Isosceles trapezoid can resist downward pressure and the distortion of the vehicle such as coming to travel above comfortable drainage system.The given shape of base portion, wall and grid, angle and configuration are key character of the present invention generally.Preferably, base portion is wide base portion, and the remainder constriction of tank is to opening.Preferably, wide base portion resists the lifting of the tank caused by hydraulic coupling.
Preferably, mesh sheet forms the 4th limit of the quadrangle form of at least some part being used for drainage system.Quadrangle form is the shape of cross section of conduit.Preferably, quadrangle form is conducive to helping drainage system to remain in ground.Preferably, quadrangle form is used for resisting the lifting of drainage system caused by hydraulic pressure.Preferably, mesh sheet and base portion, the first wall and the second wall form isosceles trapezoid.Isosceles trapezoid can resist downward pressure and the distortion of the vehicle such as coming to travel above comfortable drainage system.The given shape of base portion, wall and mesh sheet, angle and configuration are key character of the present invention generally.Preferably, base portion is wide base portion, and the remainder of tank in top place constriction to opening.Preferably, wide base portion resists the lifting of the tank caused by hydraulic coupling.
In a kind of form of the present invention, mesh sheet can be comprised.In this form of the present invention, also film can be comprised.Preferably, in a kind of form of the present invention, mesh sheet is wavy mesh sheet.Preferably, wavy mesh sheet comprises the ripple be interposed between mutually in the scope of 20 to 30 millimeters.Preferably, wavy mesh sheet guides the discharge liquid from surface.Preferably, wavy mesh sheet provides intensity for drainage system.Mesh sheet or film also can be used to prevent soil or other material from entering in drainage system.Mesh sheet and film can together with use.Surface can cover drainage system, and in this form of the present invention, preferably uses mesh sheet and film.Mesh sheet can be folding mesh sheet.Folding mesh sheet can take any suitable form.Folding mesh sheet can be folding stainless steel mesh sheet.Preferably, the folding shape of mesh sheet resists the downward force applied from top.Preferably, the folding shape of mesh sheet contributes to current to import in surface drainage system.
In an alterative version of the present invention, grid, mesh sheet and film can substitute with roughly dome-shaped parts.Preferably, the upper surface of dome-shaped parts is dome-shaped.Any one or more parts of dome-shaped parts can be dome-shaped.Preferably, comprise roughly across the roughly dome-shaped parts of the lay at least partially of the open top of the first wall and the second wall, and domed shape contributes to preventing injury to personnel when applying from top.Roughly dome-shaped parts can be suitable for resisting downward force.Personnel once fall or otherwise to contact above drainage system surperficial, roughly dome-shaped parts can be suitable for helping prevent injury to personnel.Roughly dome-shaped parts can be dome-shaped mesh sheet, can flow into drainage system to make water.Roughly dome-shaped parts can be the multiple dome-shaped parts repeated at least partially of the length along drainage system.Preferably, in this form of the present invention, comprise roughly across the dome-shaped parts of the lay at least partially of the open top of the first wall and the second wall.One or more dome-shaped portion section along the length of surface drainage system can be comprised to be used for preventing personnel from injured during the shock surface drainage system of top.
Preferably, dome-shaped parts are roughly made up of mesh sheet.Preferably, dome-shaped parts are roughly made up of the mesh sheet folded.Preferably, mesh sheet is stainless steel mesh sheet.Dome-shaped parts can be that dome-shaped mesh sheet is to allow the inflow of water into drainage system.Preferably, the dome-shaped mesh sheet be suitable for across opening assembling is comprised.Dome-shaped mesh sheet parts and other parts of the covering of the band mesh forming drainage surface system together can be there are.
Preferably, dome-shaped mesh sheet comprises one or more support member to help to resist downward power.Dome-shaped mesh sheet can be swelled to any suitable degree.Preferably, dome-shaped mesh sheet is slightly dome-shaped.Slight protuberance guiding current, and significantly do not hinder the overall distribution of drainage system.Preferably, dome-shaped mesh sheet is swelled to be laid in below the top surface of opening.
Preferably, one or more support member is comprised to resist downward power.Preferably, support member is the one or more legs comprising supporting dome-shaped mesh sheet.Preferably, dome-shaped mesh sheet comprises two the triangle legs contributing to resisting downward power.Preferably, dome-shaped mesh sheet and triangle leg are manufactured integratedly.Preferably, dome-shaped mesh sheet and triangle leg are made up of the steel mesh sheet folding.Alternatively, triangle leg can be made up of other structure comprising steel extrudate.Preferably, one or more triangular support part is included in below dome-shaped mesh sheet.Triangular support part can be right-angled triangle cross section.Preferably, comprise pair of engage members, and support member is approximate right angle triangular cross section.Preferably, the leg of leg, triangular support part or other form is roughly formed by mesh sheet.In an alterative version of the present invention, can comprise across one or more leg of opening or support member to help to resist downward power.Leg or support member can use together with multi-form mesh sheet.Such as, the wavy mesh sheet with one or more support member or leg can be comprised.In this form of the present invention, wavy mesh sheet can resist downward power due to the support of support member or leg.
Preferably, the configuration of drainage system improves opposing significantly due to weight and is applied in the ability of damage or the distortion caused.Such as, the configuration of drainage system significantly improves drainage system opposing due to vehicle and crosses the ability of damage that surface causes or distortion.The configuration opposing of drainage system is due to the damage that causes from the downward power of top or distortion.These downward power can be walked from the teeth outwards or directly due to people on drainage system, running or falling causes.
Preferably, the angle of the first wall and the second wall contributes to drainage system to be held in place in ground.Preferably, tank engages the lifting of resisting the drainage system caused due to the hydraulic coupling between flood or great pluvial significantly to the tenon shape in surface.
Preferably, the configuration of drainage system reduces the incidence damaged during use.Preferably, drainage system needs minimum maintenance.Preferably, any maintenance of drainage system can be mounted to flush with the upper strata on surface due to it or adjacently be easily implemented below it.Being difficult to of this and deep layer drainage system contrasts close to being formed.
Preferably, one or more drain hole is comprised.Preferably, one or more drain hole is included in the first wall, the second wall and/or base portion.Drain hole can take any suitable form.Preferably, drain hole is the hole of circular.One or more drain hole can be included in base portion.In this form of the present invention, water will only flow during heavy rain or flood event, and when discharge is low, water can flow out the drain hole in base portion.Multiple drain hole can be included in base portion along base length.Preferably, one or more drain hole is included in the first wall.
Preferably, multiple drain hole is included in the first wall along its length.Preferably, one or more drain hole is included in the second wall.Preferably, multiple drain hole is included in the second wall along its length.Drain hole can be included in base portion, the first wall and the second wall.Preferably, the drain hole in the first and/or second wall is positioned at from base portion upwards about 1/5th.Drain hole is important for the castering action of the current resisted during flood states around drainage system.Preferably, during rainy state, water flows in drainage system by one or more drain hole, and when water is withdrawn, water can be discharged outside drainage system.
Preferably, drain hole makes liquid can be sent to drainage system from the material of surrounding.Such as, in rainy period, water will be entered in system by drain hole in the ground penetrated into around drainage system.Water from surface is drained by all these drainings.Preferably, drain hole contributes to the pressure that reduces between great pluvial in drainage system.Preferably, drain hole contributes to the lifting of resisting drainage system.Preferably, when water flows along drainage system, hydraulic pressure is reduced by drain hole, flows in drainage system to allow the water of drainage system outside.The alternative arrangement of drain hole can be made.Of the present invention multi-form in, drain hole can replace grid, mesh sheet or similar item as the main of the draining from surface or exclusive source.In forms more of the present invention, drain hole can be omitted.
Preferably, comprise along the edge of the first and/or second wall towards the joint fixing hole of opening.Any suitable fixture all can be used to a tank to be connected to another part.Joint fixing hole can use that a tank is fixed to another part together with screw etc.In this case, can exist at one end place of a specific tank by the overlapping member of adjusting or other parts and the joint fixing hole at other end place, with corresponding when more than one piece tank is fixed together and assist.Any suitable position for drain hole in the first wall and/or the second wall can be used in.
Preferably, damage is resisted significantly when drainage system crosses light vehicle up.Preferably, drainage system is resisted significantly and is crossed by top the damage repeatedly that light vehicle causes.Preferably, drainage system opposing lifting.Preferably, due to base portion, the first wall, the shape of the second wall together with grid, the lifting caused by hydraulic pressure resisted significantly by drainage system.Preferably, drainage system tenon shape joins in ground to resist lifting force.
Preferably, drainage system can be used for the surface that has few drop or do not have drop.Preferably, drainage system can be arranged on the below on adjacent surface.Therefore, can easily replace deep layer drainage system in functional, but the below on surface or adjacent surface can be arranged on, thus reduce set-up time and the cost also easy maintenance of permission after mounting.
Preferably, in a kind of form of the present invention, in the impossible place of deep layer draining, this drainage system also can be used for Liquid transfer to water tank.Drainage system can be discharged into reservoir.Pump can be used to remove water from drainage system or reservoir.
Therefore, in second aspect, the present invention also provides a kind of drainage system for liquid of draining from surface, and it comprises:
Base portion, it is arranged on lower face;
First wall, its with respect to the horizontal plane roughly 60 degree angles extend from base portion;
Second wall, it extends from base portion with the angles of with respect to the horizontal plane roughly 60 degree, and the first wall and the second wall are towards extending to be limited to the opening between the first wall and the second wall each other; And
Wavy mesh sheet or similar item, it is across opening lay,
Wherein, in use, base portion, the first wall, the second wall and wavy mesh sheet form the conduit with the cross section of roughly quadrangle, and liquid to enter in drainage system by wavy mesh sheet and opening and drains along conduit, and the quadrangle form of drainage system contributes to being held in place in surface by drainage system and resisting the distortion caused by downward force.
Therefore, in the third aspect, the present invention also provides a kind of drainage system for liquid of draining from surface, and it comprises:
Base portion, it is arranged on lower face;
First wall, its with respect to the horizontal plane roughly 60 degree angles extend from base portion;
Second wall, it extends from base portion with the angles of with respect to the horizontal plane roughly 60 degree, and the first wall and the second wall are towards extending to be limited to the opening between the first wall and the second wall each other; And
Folding mesh sheet, it is across opening lay,
Wherein, in use, base portion, the first wall, the second wall and folding mesh sheet form conduit, and liquid to enter in drainage system by folding mesh sheet and opening and drains along conduit, and the shape of drainage system contributes to being held in place in surface by drainage system and resisting the distortion caused by downward force.
Therefore, in fourth aspect, the present invention also provides a kind of drainage system for liquid of draining from surface, and it comprises:
Base portion, it is arranged on lower face;
First wall, its with respect to the horizontal plane roughly 60 degree angles extend from base portion;
Second wall, it extends from base portion with the angles of with respect to the horizontal plane roughly 60 degree, and the first wall and the second wall are towards extending to be limited to the opening between the first wall and the second wall each other; And
Comprise the mesh sheet of at least one dome-shaped parts, it is across opening lay, wherein, in use, base portion, the first wall, the second wall and mesh sheet form conduit, and liquid to enter in drainage system by mesh sheet and opening and drains along conduit, and the shape of drainage system contributes to being held in place in surface by drainage system and resisting the distortion caused by downward force.
Support member can be used as folding mesh sheet or comprise at least one dome-shaped parts mesh sheet a part and be included, to contribute to resisting downward power.
Industrial usability
Can manufacture in the industry according to drainage system of the present invention and be sold to client to be arranged in surface.
Accompanying drawing explanation
Now the present invention is described the nonrestrictive preferred embodiment combined with reference to accompanying drawing, in the accompanying drawings:
Fig. 1 is that the drainage system for surface is according to a preferred embodiment of the present invention from the phantom drawing of top;
Fig. 2 is the detailed perspective view of the end of the drainage system of Fig. 1;
Fig. 3 is the detailed perspective view of portion's section to the joint of another section of drainage system of the drainage system of Fig. 1 and Fig. 2;
Fig. 4 is schematic diagram before the drainage system of Fig. 1 to Fig. 3, shows the angle of wall to base portion;
Fig. 5 is mounted in the front elevation drawing of the drainage system of Fig. 1 to Fig. 4 of the lower face of grass planting;
Fig. 6 is the detailed perspective view of the wavy mesh sheet of Fig. 1 to Fig. 5;
Fig. 7 is the plan view of the drainage system of Fig. 1 to Fig. 5, shows the wavy mesh sheet of connecting portion section and Fig. 6;
Fig. 8 is the front elevation drawing being arranged on the drainage system of the Fig. 1 to Fig. 7 in the surface of wherein grid grass planting in place at surface level place;
Fig. 9 is mounted in the front cross sectional view of the drainage system of the Fig. 1 to Fig. 7 in wherein mesh sheet sand pit in place; And
Figure 10 is the front cross sectional view of the drainage system of the modification of preferred embodiment according to Fig. 1 to Fig. 5 or Fig. 7 and Fig. 8, and wherein folding mesh sheet comprises domed surface.
Detailed description of the invention
Referring to Fig. 1 to Fig. 9, will describe a preferred embodiment of the present invention and modification thereof, wherein, drainage system 1 comprises the tank 2 with base portion 10 and wall 12 and 14.Base portion 10 is planar base portion of tank 2, and each in wall 10 and 12 is from base portion 10 towards extending each other.
The opening 16 of tank 2 is formed between wall 12 and 14 and width is less than the width of base portion 10.The drain hole 18 (only some of them are labeled) of tank 2 illustrates along the length of base portion 10 with wall 12 and 14.Drain hole 18 is constructed such that liquid can enter tank 2 during rainy state, or discharges along with environment desiccation, as described in more detail below.Drain hole 18 is shown in the circular aperture opened from the distance of base portion 35 millimeters along the length separation of wall 12 and 14.Can see the joint fixing hole 19 at the edge along wall 12 and 14, it is used for utilizing screw (not shown) to be fixed together by each section of tank 2.The alternative configurations in hole 18 and 19 can be used, and joint fixing hole 19 can be omitted in a kind of form of the present invention.
Drainage system 1 is formed as each section of tank 2, and wherein multistage tank 2 is used for effects on surface 20 draining.In use, current deflecting place is extremely had slight drop by being installed into towards hope by tank 2.The each section of place (see Fig. 1 and Fig. 3) that tank 2 is being designated as 21 is assembled to overlap each other, and uses screw (not shown) to engage with the continuous conduit formed for liquid of draining by joint fixing hole 19 and 3.More multistage or less section tank 2 can be used according to the needs of the size treating drainage surface 20.Usually, use the draining across surface to bring area sewerage, move away to make the water from surface to discharge further or store, such as in the future by water recycle to meadow.Layout towards portion's section of the drainage system across sports ground of water tank is well known in the art.
Especially referring to Fig. 5, the drainage system 1 be arranged in time top layer 20 can be seen.Grass planting surface to be laid on husky bed to help draining usually, grows the soil horizon of grass layer above top has.Drainage system 1 is positioned on sand bed 22, and wherein sand is also built in around wall 12 and 14.Sand bed 22 is used for helping draining further.Soil horizon 24 is positioned at above sand bed 22 and above wall 12 and 14, its middle field layer 26 is in over top.Grass layer 26 grows in soil horizon 24, and excessive moisture is drained from surface by sand bed 22 in the usual manner.Arrange if surface 20 has sand, soil and difference that is careless or other material, so drainage system 1 can according to circumstances be installed in these layers equally.The present invention is specially adapted to comprising sand to help the surface of the grass planting of draining, also promptly flows away because drain hole 18 makes water can be sent to tank 2 from sand bed.The current entering tank 2 by drain hole 18 also resist the lifting of drainage system 1 when water is drained.When water stops flowing in tank 2, pressure will change, and moisture can be evaporated by drain hole 18 and leave tank 2 and enter sand bed.In this case, sand helps water is arranged dried up groove to enter in surface.This may be conducive between rainfall, help water extraction to be supplied to more large-area meadow.The grass of growth above tank 2 can draw water by direct current from below when available, and this also contributes to preventing grass dehydration.Preferably can have grass to provide better moving surface above drainage system 1.
The weight of the sand on drainage system 1, soil and grass and adjoint downward pressure resist the lifting that the power that may be caused by hydraulic pressure or other fluid causes.Base portion 10 is important with the given shape of wall 12 and 14, because the tank 2 tenon shape of drainage system 1 joins in surface 20 by it, and the mobile and movement upwards especially of opposing.In addition, the tank 2 of joggle is fixedly mounted in surface 20, and opposing transverse shifting and lifting or downward power, remain on duty for a long time by drainage system 1.
The fin 28 of the top edge lay along wall 12 and 14 can be seen especially in Fig. 2 and Fig. 4.As shown in the figure, fin 28 is formed by wall 12 or 14.Alternatively, fin 28 can be individually formed and be attached to wall 12 or 14.The step shape of stay 30 can be shelved above fin 28 is depicted as and is formed in.Alternative shape can be used to support stay 30.Stay 30 uses the screw 31 (see Fig. 1 and Fig. 2) along tank 2 interval to be attached.Both stay 30 and screw 31 are all depicted as to be made up of stainless steel, but also can use other suitable material.As shown in the figure, there are two stays 30 being used for each tank portion section.The number of stay 30 used can increase or reduce to be applicable to specific application.Stay 30 is used for preventing wall 12 and 14 from broadening during installation.
Mesh sheet 32 has many opening (not shown), and liquid is directly sent in tank 2 by these openings to be drained by drainage system 1.Can find out in figure 6, mesh sheet 32 is the corrugated mesh sheet 32 of resisting downward pressure forcefully.In addition, ripple itself contributes to the flowing of guiding and guide water; Water can enter tank 2 by mesh sheet 32.Alternative mesh sheet can be used, also can be replaced by grid.The advantage of wavy mesh sheet 32 is that its shape resists downward pressure and distortion forcefully due to ripple, and the current that also can lead in these ripples under flood regime.
As shown in the figure, mesh sheet 32 is configured to fitly assemble to cover opening 16, and it to be placed on fin 28 and to be supported by stay 30.Mesh sheet 32 is configured to be shelved on fin 28, and the size of fin 28 makes mesh sheet 32 be placed in the over top of tank 2.As shown in the figure, mesh sheet 32 comprises the edge 34 on the top being shelved on tank 2.Edge 34 is optional, and does not illustrate in all of the figs.Whole mesh sheet 32 is kept and supports in place on tank 2, but can be removed to check the tank 2 of below or safeguard.It is very useful for easily can removing mesh sheet 32, to allow check system 1 easily, thus know whether need safeguard.The layout being shelved on the wavy mesh sheet 32 supported on tank 2 and by fin 28 forms the firm guide-tube structure of the downward pressure of opposing.
Tank 2 and the built-up section being shelved on the mesh sheet 32 on fin 28 form quadrangle form and isosceles trapezoid especially.Can see specific angle in the diagram, and these angles are through and conscientiously select.Wall 12 and each in 14 face the angle becoming 60 degree toward each other in horizontal base.The base portion of isosceles trapezoid is the equilateral triangle of the angle with 60 degree, and its top is cut off.The use of isosceles trapezoid of isosceles trapezoid and the angle especially with 60 degree is a kind of firmly shape and resists downward power.The drainage system 1 therefore opposing damage when applying weight, because firmly shape is strengthened self and is resisted flexing or warpage.Can cross above surface 20 and such as safeguard vehicle or hay mover, and the given shape of the drainage system 1 used is firmly and the destruction of the weight resisted from vehicle and action.In other form of the present invention, angle can change to a certain extent and can be different from each other.
Base portion 10, wall 12 and 14 and fin 28 are all depicted as to be made up of the stainless steel sheet material of the thickness with 2 millimeters.Also other suitable robust materials can be used, such as, the combination of metal, plastics or other material or material.The specific dimensions of drainage system 1 easily can change to be applicable to application-specific of the present invention.Such as, larger pattern or less pattern can be provided for specific purposes.As shown in the figure, base portion 10 is 330 mm wides, and each in wall 12 and 14 is 186 millimeters long.Distance between wall 12 and 14 is depicted as 152 mm wides at opening 16 place.Tank 2 is depicted as length 2400 millimeters, but can be any suitable length be included in the scope of 800 to 3000 millimeters long.
Especially referring to Fig. 8, show the drainage system 1 identical with Fig. 1 to Fig. 7, be arranged on the level place on surface 20 unlike drainage system 1.All items and Reference numeral are all identical with Fig. 1 to Fig. 7, replace mesh sheet 32 and film 36 unlike by the surperficial grid 38 be used in opening 16 (referring to Fig. 1).In fig. 8, drainage system 1 is depicted as and is arranged in grass planting layer 26, but grass planting layer 26 not covering surfaces grid 38.Grass layer 26 remains on above tank 2 by surface grid 38, and prevents excessive chip from entering in system 1.The surface use of grid 38 and system 1 and the surperficial mounting means flushed may be useful for wherein system 1 does not wish the application-specific that is capped.
Referring to Fig. 9, drainage system 1 as shown in Figures 1 to 7 can use comparably on sand, such as, to provide the draining to the sand pit on golf course.Sand bed 22 is shown in top surrounding and the top of tank 2, just as the situation in sand pit.Mesh sheet 32 is across opening 16 (unmarked) lay below sand bed 22.The water capacity is changed places and is flowed through sand bed 22, enters in tank 2 by mesh sheet 32, to flow away on the direction of drop.In rainy period, water will flow in tank 2 rapidly.In dry conditions, remaining moisture will through sand bed 22 to flow into tank 2, thus make the sand bed 22 of surrounding become dry.In this form of the present invention, water can be discharged into the reservoir (not shown) at some place in sand pit due to drop in particular directions.The pipeline (not shown) extended from reservoir can be used can water be removed.Water can be removed such as the meadow in pouring other places, or is removed to store elsewhere or to use.Pump (not shown) can be used to be pumped from reservoir by water, become dry to make sand pit.Air or other gas also can be introduced in system to contribute to removing moisture from sand pit.If needed, pump and air oxygen detrition also can be used for the surface of grass planting.As previously mentioned, drainage system 1 also can be used to the surface drainage of the grass planting to golf course.
Referring to Figure 10, show difform mesh sheet.Except the folding mesh sheet 132 of laying across the opening 16 (unmarked) of wall 12 and 14, use identical Reference numeral.Folding mesh sheet 132 comprises dome-shaped mesh sheet surface 140 and folding mesh sheet support member 142 and 144.Folding mesh sheet 132 is folded into illustrated shape by a stainless steel mesh sheet.Therefore, dome-shaped mesh sheet surface 140 forms with folding mesh sheet support member 142 and 144, as folding mesh sheet support member.Find, the shape comprising the folded form of the folding mesh sheet 132 of folding mesh sheet support member 142 and 144 is very useful and be firm when resisting downward power.Folding mesh sheet support member 142 and 144 is folded into right-angled triangle cross section.The power that the profile design of folding mesh sheet support member 142 and 144 is downward in pairs has strong resistance, and prevents expansion or other disturbance of wall 12 and 14.As shown in the figure, folding mesh sheet 132 is 150 mm wides and high 28 millimeters in center.Dome-shaped mesh sheet surface 140 is domes of 5 millimeters above folding mesh sheet support member 142 and 144, and each comfortable center is high 25 millimeters.Folding mesh sheet 132 can use together with multi-form drainage system, includes but not limited to angled wall.But, the use of angled wall and support member resistance to deformation and be therefore conducive to most resisting damage during use forcefully.Dome-shaped mesh sheet surface 140 especially can be used for the part of wherein drainage system 1 may by the situation of human contact.Such as, gridder may fall on dome-shaped mesh sheet surface 140 with larger power in motion process.Dome-shaped mesh sheet surface 140 contributes to preventing personnel injured when such impact.In addition, the bulk strength downward force of resisting owing to impacting of drainage system 1 causes distortion or the damage of himself.
Surface 20 is shown as the surface of the grass planting in stadium in Figure 5.The surface in stadium is the function in stadium and the successful very important part of business, and therefore carries out meticulous preparation to guarantee good usable surface.Drainage system 1 can be installed during constructing stadium, or can transform in existing grass planting surface.Drainage system 1 will be provided with many tanks 2 being bonded together to be formed long tank.A region use several long tanks to provide draining.The different drainage system 1 arranged can be used to be applicable to specific application.Drainage system 1 also can be assembled in other surface except meadow, if preferably talked about.But the present invention especially can be used for the surface of grass planting, because it makes grass can grow above drainage system 1 and draws water from below, instead of as in other drainage system, allow the grass on the top of drainage system to labour for moisture.Drainage system 1 is not limited to for stadium, but very advantageously for carry out moving place, school playground, park, comprise sand pit golf course or in fact draining is Anywhere useful.Drainage system also can be used for the garden being wherein difficult to draining owing to lacking drop in indoor, or for business to guarantee the proper drainage of the garden of company.
Water can be wish to drain or trap for any suitable liquid held or store in other form of the present invention.
In use, drainage system 1 will mounted and when rainy water will be entered by opening 16 and drain.Draining can enter common draining or foul sewer system or be discharged into tank for accommodation or storage.The storage of water is for being useful by water recycle to meadow when drying.When rainwater permeates the ground, water infiltrate grass, soil and sand.If there is enough water, water can enter drainage system 1 from sand by drain hole 18 and drain.Because water can enter tank 2, pressure is discharged into outside by from water, and this contributes to the lifting of resisting drainage system 1.The tenon shape engaging profile of isosceles trapezoid is also resisted lifting and is remained on better by drainage system 1 in surface 20.Even in the torrid zone greatly in the rain, drainage system 1 also can be with rapidly and leak water, and prevents gathering of hydraulic pressure when water is attempted to drain.When there is a large amount of water, water flows to flow in the suitable drainage system of such as flood discharge ditch or sewer along tank 2.When the flow of water is less, water can ooze out the ground that drain hole 18 enters surrounding.The drainage system that a large amount of water can be installed by adjacent lower face is drained.Drainage system is compared expensive deep layer drainage system and is had advantage, and therefore installation cost is lower and more easily safeguard.
Generally, the present inventor has developed a kind of surface drainage system of improvement, and this system attack damages, is held in place and is easy to drain a large amount of water in ground, keeps draining and available to make surface.
It will be understood by those of skill in the art that without departing from the spirit and scope of the present invention, can make a change embodiment disclosed herein in various aspects of the present invention.
Reference numerals list:
| 1 | Drainage system | 36 | Film |
| 2 | Tank | 38 | Surface grid |
| 10 | Base portion | ||
| 12 | Wall (left side) | 132 | Folding mesh sheet |
| 14 | Wall (right side) | 140 | Dome-shaped mesh sheet surface |
| 16 | Opening | 142 | Folding mesh sheet support member |
| 18 | Drain hole | 144 | Folding mesh sheet support member |
| 19 | Joint fixing hole | ||
| 20 | Surface | ||
| 21 | Overlapping | ||
| 22 | Sand bed | ||
| 24 | Soil horizon | ||
| 26 | Grass layer | ||
| 28 | Fin | ||
| 30 | Stay | ||
| 31 | For the screw of stay |
| 32 | Wavy mesh sheet | ||
| 34 | Edge |
Claims (39)
1., for a drainage system for liquid of draining from surface, comprising:
Base portion, it is arranged on described lower face;
First wall, it extends from described base portion with acute angle relative to described base portion; And
Second wall, it extends from described base portion with acute angle relative to described base portion, and described first wall and described second wall court extend to be limited to the opening between described first wall and described second wall each other,
Wherein, in use, described base portion, the first wall and the second wall form conduit, and liquid enters described drainage system by described opening and drains along described conduit, and the configuration of described drainage system contributes to being held in place in described surface by described drainage system and resisting the distortion caused by downward force.
2. drainage system according to claim 1, wherein, described surface is selected from: the surface of grass planting; Sand surface; Rubble surface; Or similar item.
3. drainage system according to claim 2, wherein, described surface is included in one deck soil below grass planting layer and/or one deck sandy soil.
4. the drainage system according to any one in claims 1 to 3, wherein, described base portion substantially horizontally in described lower face and be roughly parallel to described surface install.
5. the drainage system according to any one in Claims 1-4, wherein, the angle that described first wall and/or the second wall become in the scope of roughly 40 to 80 degree relative to described base portion.
6. the drainage system according to any one in claim 1 to 5, wherein, the angle that described first wall and the second wall become roughly 60 to spend relative to described base portion is to described horizontal plane, towards at an angle to each other.
7. the drainage system according to any one in claim 1 to 6, wherein, described base portion, the first wall and the second wall are formed and can flow through or the tank of discharge liquid along it.
8. drainage system according to claim 7, wherein, forms drop with draining in the desired direction along described tank.
9. the drainage system according to claim 7 or 8, wherein, multistage tank uses to form continuous print conduit with overlapping each other.
10. the drainage system according to any one in claim 1 to 9, wherein, described base portion, the first wall and the second wall are formed and can flow through or the conduit of discharge liquid along it, when ruling across top from described first wall to described second wall, described conduit has the shape of cross section of roughly quadrangle.
11. drainage systems according to claim 10, wherein, described quadrangle form resists downward power and the lifting of described drainage system that causes due to hydraulic pressure especially of opposing.
12. drainage systems according to any one in claim 1 to 11, wherein, described drainage system tenon shape joins in ground to help described drainage system to remain in described ground.
13. drainage systems according to any one in claim 1 to 12, wherein, fill some soil to contribute to described surface drainage system to remain in described ground and opposing lift-off pressures above described first wall and/or described second wall.
14. drainage systems according to any one in claim 1 to 13, wherein, the shape of described base portion, the first wall and the second wall resists the distortion caused by the vehicle travelled above described drainage system.
15. drainage systems according to any one in claim 1 to 14, wherein, grid, mesh sheet or similar item can be supported across described opening.
16. drainage systems according to claim 15, wherein, one or more fin is included and forms shelving a little of grid, mesh sheet or similar item.
17. drainage systems according to any one in claim 1 to 16, wherein, one or more stay is included to contribute to keeping base portion, the first wall and the second wall shape relative to each other.
18. drainage systems according to claim 17, wherein, during installation, described or each stay contributes to preventing described opening from being moved apart each other due to described first wall and the second wall and launching and broaden.
19. drainage systems according to any one in claim 1 to 18, wherein, the mesh sheet of shelving on the top being included in described first wall and described second wall or across described top.
20. drainage systems according to claim 19, wherein, described mesh sheet forms the 4th limit of the quadrangle form of at least some part being used for described drainage system.
21. drainage systems according to claim 19 or 20, wherein, described mesh sheet forms isosceles trapezoid with described base portion, the first wall together with the second wall, and the opposing of described isosceles trapezoid such as comes downward pressure and the distortion of the vehicle travelled above comfortable described drainage system.
22. according to claim 19 to the drainage system described in any one in 21, and wherein, described mesh sheet is wavy mesh sheet, and described wavy mesh sheet guides the discharge liquid from described surface.
23. drainage systems according to any one in claim 1 to 21, wherein, comprise folding mesh sheet, and the downward power that the folding opposing of described mesh sheet applies from top.
24. drainage systems according to any one in claim 1 to 21, wherein, comprise roughly across the roughly dome-shaped parts of the lay at least partially of the open top of described first wall and the second wall, and described dome-shaped contributing to, prevents personnel injured when impacting.
25. drainage systems according to claim 24, wherein, described dome-shaped parts are that dome-shaped mesh sheet is to allow the inflow of water in described drainage system.
26. drainage systems according to claim 24 or 25, wherein, described dome-shaped parts are dome-shaped mesh sheet and comprise one or more support member to contribute to resisting downward power.
27. drainage systems according to claim 26, wherein, comprise pair of engage members, and described support member is approximate right angle triangular cross section.
28. drainage systems according to any one in claim 1 to 27, wherein, comprise across described opening to contribute to resisting one or more support members of downward power.
29. drainage systems according to any one in claim 1 to 28, wherein, comprise one or more drain hole at described first wall, the second wall and/or base portion.
30. drainage systems according to claim 29, wherein, the described drain hole in the described first and/or second wall is positioned at from described base portion upwards about 1/5th.
31. drainage systems according to claim 29 or 30, wherein, described drain hole makes liquid can be sent to described drainage system from the material of surrounding.
32. drainage systems according to any one in claim 29 to 31, wherein, when water is along described drainage system flowing, hydraulic pressure is reduced by described drain hole, flows in described drainage system to allow the water of described drainage system outside.
33. drainage systems according to any one in claims 1 to 32, wherein, comprise along the edge of the described first and/or second wall towards the joint fixing hole of described opening.
34. drainage systems according to any one in claims 1 to 35, wherein, described drainage system can be used for the surface having very little drop or do not have drop.
35. drainage systems according to any one in claims 1 to 34, wherein, described drainage system is the drainage system on the surface for carrying out the motion comprising golf.
36. drainage systems according to any one in claims 1 to 35, wherein, described drainage system is discharged into reservoir, and pump can be used for removing described water.
37. 1 kinds, for the drainage system of liquid of draining from surface, comprising:
Base portion, it is arranged on described lower face;
First wall, its with respect to the horizontal plane roughly 60 degree angles extend from described base portion;
Second wall, it extends from described base portion with the angle spent relative to described horizontal plane roughly 60, and described first wall and described second wall are towards extending to be limited to the opening between described first wall and described second wall each other; And
Wavy mesh sheet or similar item, it is across described opening lay,
Wherein, in use, described base portion, the first wall, the second wall and wavy mesh sheet form the conduit with the cross section of roughly quadrangle, and liquid to enter in described drainage system by described wavy mesh sheet and opening and drains along described conduit, and the described quadrangle form of described drainage system contributes to being held in place in described surface by described drainage system and resisting the distortion caused by downward force.
38. 1 kinds, for the drainage system of liquid of draining from surface, comprising:
Base portion, it is arranged on described lower face;
First wall, its with respect to the horizontal plane roughly 60 degree angles extend from described base portion;
Second wall, it extends from described base portion with the angle spent relative to described horizontal plane roughly 60, and described first wall and described second wall are towards extending to be limited to the opening between described first wall and described second wall each other; And
Folding mesh sheet, it is across described opening lay,
Wherein, in use, described base portion, the first wall, the second wall and folding mesh sheet form conduit, and liquid to enter in described drainage system by described folding mesh sheet and opening and drains along described conduit, and the shape of described drainage system contributes to being held in place in described surface by described drainage system and resisting the distortion caused by downward force.
39. 1 kinds, for the drainage system of liquid of draining from surface, comprising:
Base portion, it is arranged on described lower face;
First wall, its with respect to the horizontal plane roughly 60 degree angles extend from described base portion;
Second wall, it extends from described base portion with the angle spent relative to described horizontal plane roughly 60, and described first wall and described second wall are towards extending to be limited to the opening between described first wall and described second wall each other; And
Comprise the mesh sheet of at least one dome-shaped parts, it is across described opening lay, wherein, in use, described base portion, the first wall, the second wall and mesh sheet form conduit, and liquid to enter in described drainage system by described mesh sheet and opening and drains along described conduit, and the shape of described drainage system contributes to being held in place in described surface by described drainage system and resisting the distortion caused by downward force.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2012902365 | 2012-06-06 | ||
| AU2012902365A AU2012902365A0 (en) | 2012-06-06 | Surface drainage system | |
| PCT/AU2013/000221 WO2013181685A1 (en) | 2012-06-06 | 2013-03-07 | Surface drainage system |
Publications (1)
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|---|---|
| CN104662231A true CN104662231A (en) | 2015-05-27 |
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| CN201380029850.8A Pending CN104662231A (en) | 2012-06-06 | 2013-03-07 | Surface drainage system |
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| US (1) | US20150167256A1 (en) |
| EP (1) | EP2859150A4 (en) |
| CN (1) | CN104662231A (en) |
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| US20160312427A1 (en) * | 2013-12-10 | 2016-10-27 | Hisses Blocks (Pty) Ltd | Embankment Support |
| DE202015100000U1 (en) * | 2015-01-02 | 2016-01-21 | Richard Brink Gmbh & Co. Kg | drainage channel |
| DE202017104614U1 (en) | 2017-08-02 | 2018-11-07 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Drainage channel for surface drainage and drainage channel system with such a drainage channel |
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- 2013-03-07 WO PCT/AU2013/000221 patent/WO2013181685A1/en active Application Filing
- 2013-03-07 US US14/406,472 patent/US20150167256A1/en not_active Abandoned
- 2013-03-07 EP EP13801261.2A patent/EP2859150A4/en not_active Withdrawn
- 2013-03-07 AU AU2013271362A patent/AU2013271362B2/en active Active
- 2013-03-07 CN CN201380029850.8A patent/CN104662231A/en active Pending
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| US4523613A (en) * | 1980-07-01 | 1985-06-18 | Hancor, Inc. | Multi-layered corrugated conduit with "black-eye" like apertures |
| GB2269831A (en) * | 1992-08-21 | 1994-02-23 | Ulm Edelstahl Tech | Floor drain |
| EP1001101B2 (en) * | 1998-11-11 | 2010-08-25 | Mafag Ag | Drainage channel |
| EP1520942A1 (en) * | 2003-10-03 | 2005-04-06 | ACO Technologies plc | Suface drainage |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013271362B2 (en) | 2014-08-28 |
| US20150167256A1 (en) | 2015-06-18 |
| AU2013271362A1 (en) | 2014-05-22 |
| WO2013181685A1 (en) | 2013-12-12 |
| EP2859150A1 (en) | 2015-04-15 |
| EP2859150A4 (en) | 2016-04-06 |
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Application publication date: 20150527 |