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Número de publicaciónCN103487023 A
Tipo de publicaciónSolicitud
Número de solicitudCN 201310456525
Fecha de publicación1 Ene 2014
Fecha de presentación29 Sep 2013
Fecha de prioridad29 Sep 2013
También publicado comoCN103487023B
Número de publicación201310456525.1, CN 103487023 A, CN 103487023A, CN 201310456525, CN-A-103487023, CN103487023 A, CN103487023A, CN201310456525, CN201310456525.1
Inventores杨培兵, 曾凡清, 陈向阳, 杨红, 刘彦杰, 赖金富, 梁柱信, 陈宝红, 梁兵, 周忠伟, 吴有清, 张付明
Solicitante长江三峡勘测研究院有限公司(武汉)
Exportar citaBiBTeX, EndNote, RefMan
Enlaces externos:  SIPO, Espacenet
Long-distance and high-precision height transmission alignment sighting board
CN 103487023 A
Resumen
The invention discloses a long-distance and high-precision height transmission alignment sighting board which comprises alignment components, adjustment rods and a support truss, wherein the alignment components are fixedly arranged on the support truss; the adjustment rods are arranged between the two alignment components; the alignment components comprise white lamp boxes and black light barriers; and every two black light barriers are fixedly arranged at the upper end of the lower end of each white lamp box respectively. The board can meet observation requirements in the day and at night, the stability of the alignment sighting board can be ensured, and the fabrication precision can meet alignment requirements of the corresponding grade.
Reclamaciones(10)  traducido del chino
1.一种长距离高精度高程传递照准觇板,其特征在于:包括照准组件、调节杆和支撑桁架,所述照准组件固定设置在支撑桁架上,所述调节杆设置在两组照准组件之间,其中:所述照准组件包括白色灯箱和黑色挡光板,两个所述黑色挡光板分别固定设置在白色灯箱的上端和下端。 A long-distance high-precision elevation passes sighting target plate, characterized by: Includes sight assembly, adjustable truss rod and supporting a fixed sighting assembly disposed on a support truss, the adjusting lever set in two sets Sight between components, wherein: the sight assembly including white boxes and black light barrier, two of the black light barriers were fixed at the top and bottom of the white boxes.
2.根据权利要求1所述的长距离高精度高程传递照准觇板,其特征在于:所述白色灯箱的形状为矩形,固定设置在灯箱架上,所述黑色挡光板固定设置在挡光板架上,所述灯箱架和挡光板架焊接成一体设置在支撑桁架上。 The long-range high-precision elevation passing sight target plate as claimed in claim 1, characterized in that: the shape of the white light box is rectangular boxes rack fixed at the black light barrier fixed at light barrier frame, the light box frame and the light-blocking plate welded frame integrally disposed on a support truss.
3.根据权利要求1所述的长距离高精度高程传递照准觇板,其特征在于:所述黑色挡光板的形状为矩形,所述黑色挡光板上均匀分布多个通风孔,所述通风孔的直径为2〜3cm。 The transmitted long-distance high-precision elevation sighting target plate as claimed in claim 1, characterized in that: said black light-blocking plate is rectangular in shape, the black light-blocking plate uniformly distributed plurality of ventilation holes, the ventilation hole diameter 2~3cm.
4.根据权利要求1所述的长距离高精度高程传递照准觇板,其特征在于:所述白色灯箱包括三个灯箱组件,所述灯箱组件包括箱体、以及设于所述箱体内的5〜10根白色LED灯带,所述白色LED灯带并列放置。 4. The long-distance high-precision elevation of claim 1, wherein the transfer sighting target plate, wherein: the white light box assembly comprises three light box, the light box assembly includes a housing, and provided on the box body 5 to 10 root white LED lights with a white LED lights with juxtaposed.
5.根据权利要求4所述的长距离高精度高程传递照准觇板,其特征在于:所述箱体的内壁固定安装有U型铝合金条,所述白色LED灯带设置在U型铝合金条的槽内。 The long-range high-precision elevation passes sighting target plate as claimed in claim 4, wherein: said inner box is fixed installed U-shaped aluminum strip, the white LED light strip set in a U-shaped aluminum alloy strip slot.
6.根据权利要求1所述的长距离高精度高程传递照准觇板,其特征在于:所述调节杆包括2根螺杆、以及连接所述2根螺杆的螺母,所述2根螺杆的螺纹旋向相反。 The transmitted long-distance high-precision elevation sighting target plate as claimed in claim 1, wherein: the adjusting lever comprises two screw and nut screw connecting the two, said two screw threads spin to the contrary.
7.根据权利要求1或6所述的长距离高精度高程传递照准觇板,其特征在于:所述调节杆的数量为3个。 7. The long-distance high-precision elevation 1 or claim 6, wherein the transfer sighting target plate, wherein: the amount of the adjustment lever for three.
8.根据权利要求1所述的长距离高精度高程传递照准觇板,其特征在于:所述支撑桁架包括第一桁架和第二桁架,所述第一桁架和第二桁架之间设有横向固定杆和斜向固定杆,所述第一桁架和第二桁架均通过混凝土预埋浇注、或与基础预埋件连接安装加固于实地。 8. The long-range high-precision elevation passes sighting target plate as claimed in claim 1, characterized in that: the support truss truss includes first and second truss, is provided between the first and second truss truss transverse and oblique fixed rod fixed rod, said first and second truss truss were pouring through the concrete embedded or embedded parts connected with the base install reinforcement in the field.
9.根据权利要求1所述的长距离高精度高程传递照准觇板,其特征在于:所述支撑桁架的顶端安装有避雷针。 According to claim long-distance high-precision elevation passes sighting target plate 1, characterized in that: the support truss installed lightning rod tip.
10.根据权利要求1所述的长距离高精度高程传递照准觇板,其特征在于:还包括用于提升所述灯箱架的手动绞盘,所述手动绞盘上设有逆向制动卡槽。 According to claim 1, wherein the long-distance transmission of high-precision elevation sighting target plate, characterized by further comprising: a light box frame for lifting manual winch with a reverse brake slot on the manual winch.
Descripción  traducido del chino

长距离高精度高程传递照准觇板 Long-range high-precision elevation passes sighting target plate

技术领域 FIELD

[0001] 本发明属于工程测量领域,具体涉及一种长距离高精度高程传递照准觇板。 [0001] The present invention belongs to the field of engineering surveying, in particular to a long-distance high-precision elevation passes sighting target plate.

背景技术 BACKGROUND

[0002]《国家一、二等水准测量规范》(GB/T 12897-2006),仅规定了3.5Km以下跨河水准测量照准标志的制作相关要求,在一些大型工程中,有些超长距离的跨江(海)水准测量可以使用GPS水准法进行,但有些项目因地形地貌等条件导致GPS水准法无法按规范实施,精度与可靠性难以保证,故常规水准测量方法(经纬仪倾角法和测距三角高程法)仍然不可替代。 [0002] "one country, two leveling norms" (GB / T 12897-2006), only the following provisions of the 3.5Km river crossing leveling sighting sign production requirements, in some large projects, some ultra-long haul The Cross River (sea) measurements can be carried out using standard GPS level, but some projects due to the topography and other conditions leading to GPS standard method can not according to the standard implementation is difficult to ensure the accuracy and reliability, it is conventional leveling method (theodolite dip method and measurement Triangle elevation from France) is still irreplaceable. 但是目前用于长距离高精度高程传递的照准标志受野外观测条件的限制,而且不能同时满足白天和夜晚的观测要求,难以达到规范要求的相应照准精度,因此需要对照准觇板进行专项设计制作。 But now for the long-distance transfer of high-precision elevation sighting sign restricted field observation conditions, and can not meet the requirements of the day and night observation, it is difficult to achieve the appropriate sighting accuracy specifications, so the need for special control prospective target plate design.

发明内容 SUMMARY

[0003] 本发明要解决的技术问题在于提供一种长距离高精度高程传递照准觇板,它可以满足白天和夜晚的观测要求,可以保证照准觇板的稳定性,制作精度能够满足相应等级水准照准要求。 [0003] The technical problem to be solved by the present invention is to provide a long-distance high-accuracy elevation sighting target plate is passed, it can meet the requirements of the day and night observation, can ensure stability, the production of precision sighting target plate can meet the corresponding Sighting grade level requirements.

[0004] 本发明解决其技术问题所采用的技术方案是:长距离高精度高程传递照准觇板,包括照准组件、调节杆和支撑桁架,所述照准组件固定设置在支撑桁架上,所述调节杆设置在两组照准组件之间,其中:所述照准组件包括白色灯箱和黑色挡光板,两个所述黑色挡光板分别固定设置在白色灯箱的上端和下端。 [0004] The present invention solves the technical solutions adopted by the technical problems are: long-distance high-precision elevation passes sighting target plate, including sight assembly, lever and the supporting truss, a sighting in the assembly support truss fixed setting, the adjusting lever is disposed between two sighting assembly, wherein: the sighting assembly including white and black light baffle boxes, two of said black light-blocking plates are respectively fixed at upper and lower ends of the white boxes.

[0005] 按上述技术方案,所述白色灯箱的形状为矩形,固定设置在灯箱架上,所述黑色挡光板固定设置在挡光板架上,所述灯箱架和挡光板架焊接成一体设置在支撑桁架上。 [0005] according to the above aspect, the white light box of rectangular shape, fixed at the light box frame, the black light-blocking plate disposed on the light-blocking plate fixed frame, the light box frame and the light-blocking plate disposed integrally welded frame support the trusses.

[0006] 按上述技术方案,所述黑色挡光板的形状为矩形,所述黑色挡光板上均匀分布多个通风孔,所述通风孔的直径为2〜3cm。 [0006] according to the above aspect, the shape of the black light-blocking plate is rectangular, the black light-blocking plate uniformly distributed plurality of ventilation holes, the diameter of the vent holes is 2~3cm.

[0007] 按上述技术方案,所述白色灯箱包括三个灯箱组件,所述灯箱组件包括箱体、以及设于所述箱体内的5〜10根白色LED灯带,所述白色LED灯带并列放置。 [0007] according to the technical proposal, the white boxes includes three boxes assembly, the light box assembly includes a housing, as well as 5 to 10 white LED lights with roots located in the cabinets of the white LED lights with tie placement.

[0008] 按上述技术方案,所述箱体的内壁固定安装有U型铝合金条,所述白色LED灯带设置在U型铝合金条的槽内。 [0008] according to the technical proposal, the inner wall of the cabinet fixed U-shaped aluminum strip is installed, the white LED light strip set in the U-shaped aluminum strip slot.

[0009] 按上述技术方案,所述调节杆包括2根螺杆、以及连接所述2根螺杆的螺母,所述2根螺杆的螺纹旋向相反。 [0009] according to the technical proposal, the adjusting lever includes two screw and nut screw connecting the two, said two opposite threaded screw.

[0010] 按上述技术方案,所述调节杆的数量为3个。 [0010] according to the above aspect, the adjustment amount for the three bars.

[0011] 按上述技术方案,所述支撑桁架包括第一桁架和第二桁架,所述第一桁架和第二桁架之间设有横向固定杆和斜向固定杆,所述第一桁架和第二桁架均通过混凝土预埋浇注、或与基础预埋件连接安装加固于实地。 [0011] according to the technical proposal, the supporting truss truss includes first and second truss, a transverse rod fixed rod and oblique fixed between the first and second truss truss, truss and the first two trusses were pouring through the concrete embedded or embedded parts connected with the foundation reinforcement installed in the field.

[0012] 按上述技术方案,所述支撑桁架的顶端安装有避雷针。 [0012] according to the technical proposal, the supporting truss installed lightning rod tip.

[0013] 按上述技术方案,还包括用于提升所述灯箱架的手动绞盘,所述手动绞盘上设有逆向制动卡槽。 [0013] The above technical solutions, but also to enhance the portfolio holder for manual winch with a reverse brake slot on the manual winch.

[0014] 本发明产生的有益效果是:通过设置支撑桁架来支撑照准组件,使其具有抗风性,从而保证其稳定性;再通过调节杆可以精确调节两灯箱架之间的间距和水平度,进而达到精确调节两灯箱之间的距离,保证本发明的制作精度满足相应规范等级的照准精度;在白天时段观测时,不需开启灯箱,利用白色灯箱和黑色挡光板的色差,可以清楚的观测灯箱成像(远处观测灯箱形成的灯箱线),白天观测受天气能见度影响明显,在有薄雾、逆光时不能观测;在夜晚时段观测,开启内设有LED灯带的灯箱,等成像清晰时观测灯箱,LED灯带具有功率小、安装方便、制作简单、成本低廉、供电便捷等特点。 [0014] The present invention produces beneficial effects are: by setting the supporting trusses to support the sighting components, it has wind resistance, thus ensuring its stability; and then the rod can be precisely adjusted by adjusting the spacing and horizontal planes between two boxes degrees, and then to accurately adjust the distance between the two boxes to ensure the accuracy of the present invention is produced to meet the appropriate level sighting accuracy specifications; during the day observation period, without opening boxes, use the white boxes and black light barriers of color, you can clear imaging observation boxes (boxes distant observation boxes line formation), daytime visibility is significantly affected by the weather observer at Misty, can not be observed when the backlight; at night time observation, open features LED lights with light boxes, etc. When the image is clear observation boxes, LED lights have a low-power, easy to install, making simple, low cost, power supply and convenient features.

附图说明 Brief Description

[0015] 下面将结合附图及实施例对本发明作进一步说明,附图中: [0015] The accompanying drawings and the following embodiments of the present invention is further illustrated drawings in which:

图1是本发明实施例的结构示意图; Figure 1 is a schematic structural view of an embodiment of the present invention;

图2是图1的左视图; Figure 2 is a left side view of Figure 1;

图3是图1的俯视图; Figure 3 is a plan view of Figure 1;

图4是照准组件的结构示意图; Figure 4 is a schematic structural view sighting assembly;

图5是调节杆的结构示意图。 Figure 5 is a schematic structural view of the adjusting bar.

[0016] 其中,1-支撑祐1架、101-第一祐1架、102-第二祐1架、2-横向固定杆、3-斜向固定杆、4-避雷针、5-手动绞盘、6-照准组件、7-挡光板架、8-挡光板、9-灯箱架、10-灯箱、Il-LED灯带、12-调节杆、13-螺杆、14-螺母、15-标志线、16-通风孔。 [0016] where a 1- support woo, woo a first 101-, 102- second woo 1, 2 laterally fixed rod, 3 diagonal fixed rod, lightning 4-, 5- manual winch, 6- sight assembly, 7 light barrier planes, light barrier 8-, 9- frame boxes, 10 boxes, Il-LED lights, 12-adjustment lever, screw 13-, 14- nut, 15 flags line, 16- vents.

具体实施方式 DETAILED DESCRIPTION

[0017] 为了使本发明的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。 [0017] In order to make the objects, technical solutions and advantages of the present invention will be more clearly understood, the accompanying drawings and the following embodiments, the present invention will be described in further detail. 应当理解,此处所描述的具体实施例仅用以解释本发明,并不用于限定本发明。 It should be understood that the specific embodiments described herein only to explain the present invention and are not intended to limit the present invention.

[0018] 在本发明的较佳实施例中,如图1〜图5所示,长距离高精度高程传递照准觇板,包括照准组件6、调节杆12和支撑桁架1,照准组件6固定设置在支撑桁架I上,用水平仪控制照准组件水平,调节杆12设置在两组照准组件6之间。 [0018] In a preferred embodiment of the present invention, as shown in Figure 1 ~ 5, the long-distance high-precision elevation passes sighting target plate, including the sighting unit 6, the adjusting lever 12 and the supporting truss 1, sighting components 6 fixedly disposed on a support truss I, with a level control sighting assembly level, the adjusting lever 12 is disposed between the two sighting assembly 6.

[0019] 照准组件6包括白色灯箱10和黑色挡光板8,两个黑色挡光板8分别固定设置在白色灯箱10的上端和下端。 [0019] 6 sight assembly including white and black boxes 10 light barrier 8, two black light barrier 8 are fixed at the upper and lower white boxes 10. 白色灯箱10的形状为矩形,固定设置在灯箱架9上,黑色挡光板8固定设置在挡光板架7上,灯箱架9和挡光板架7焊接成一体设置在支撑桁架I上。 Shape of white light box 10 is rectangular, provided on a light box fixed frame 9, a black light-blocking plate 8 is fixed is provided on the light-blocking plate holder 7, lamp holder 9 and the light-blocking panel frame 7 are welded integrally provided on the support truss I. 白色灯箱10包括三个灯箱组件,灯箱组件包括箱体、以及设于箱体内的5〜10根白色LED灯带11,白色LED灯带并列放置,每个灯箱组件用车用12V电池供电,箱体的内壁固定安装有U型铝合金条,白色LED灯带11设置在U型铝合金条的槽内,箱体为由白色透明有机玻璃制成的箱体,白色灯箱10的中间位置设有标志线15。 White light box assembly 10 includes three light boxes, light box assembly includes a housing, as well as 5 to 10 cabinets located in the root of white LED lights with 11 white LED lights with juxtaposed with each light box assembly 12V battery-powered vehicles, boxes the inner wall of the body has a U-shaped aluminum fixed installation pieces, white LED lights with 11 set in U-shaped aluminum strip groove, box by box made of transparent plexiglass white, middle position 10 white boxes provided flag line 15. 黑色挡光板8的形状为矩形,黑色挡光板8上均匀分布多个通风孔16,通风孔16的直径为2〜3cm,在本实施例中,通风孔的直径选用3 cm。 Shaped black light-blocking plate 8 is rectangular, black light-blocking plate 8 uniformly distributed plurality of vent holes 16, the diameter of the ventilation holes 16 is 2~3cm, in the present embodiment, the selection of the diameter of the ventilation holes 3 cm.

[0020] 调节杆12用于精确调整照准组件6的水平度、以及两组照准组件6之间的间距,在本实施例中,调节杆的数量为3个,每个调节杆12包括2根螺杆13、以及连接2根螺杆13的螺母14,2根螺杆13的螺纹旋向相反,即旋转螺母14时两根螺杆13相对运动,螺杆13的另一头用螺丝固定在挡光板架7上,在本实施例中,螺杆为长螺杆,螺母为长螺母,螺杆13的外径选用16mm,螺母14的外径选用32mm,通过转动螺母14来调整调节杆12的长度,从而达到调节灯箱间距的目的。 [0020] 12 for precise adjustment lever to adjust the level of the sight assembly 6, and 6 component spacing between two sighting, in this embodiment, the lever to the number of three, each of the adjusting lever 12 includes two screws 13, and connecting two screw nut 13 threaded screw 13 14,2 root to the contrary, that rotation of the nut 14 relative motion of two screws 13, the other end of the screw 13 is fixed with screws in the light barrier frame 7 On, in the present embodiment, the screw is long screw, nut long nut, the screw outside diameter 13 of the selection 16mm, outer diameter of the nut 14 is chosen 32mm, by turning the adjusting nut 14 to adjust the length of the rod 12, so as to regulate lightbox spacing purposes.

[0021] 支撑桁架I用来支撑照准组件,还具有抗风的作用,在本实施例中,支撑桁架I包括第一桁架101和第二桁架102,第一桁架101和第二桁架102之间设有横向固定杆2和斜向固定杆3,横向固定杆2用于调节定位第一祐1架101和第二祐1架102的相对位置,自下而上安装支撑桁架1,仪器随时控制支撑桁架I的垂直度和水平度,斜向固定杆3用于增加支撑桁架I的稳定性,防止其扰动,斜向固定杆3可以交叉设置在支撑桁架I的上部,或同时设置在支撑桁架I的上下部,第一桁架101和第二桁架102根据地形条件,均通过混凝土预埋浇注、或与基础预埋件连接安装加固于实地,支撑桁架I的顶端安装避雷针4,支撑桁架I的两端还可以分别加装斜拉钢丝绳,用于在校正支撑桁架I的水平度和垂直度后固定各部件。 [0021] I supported truss assembly for supporting a sighting, but also has the role of wind, in the present embodiment, the supporting truss comprising a first truss I 101 and a second truss 102, a first truss and second truss 102 of 101 a transverse rod fixed between two and three fixed rod oblique transverse rod fixed positioning of the first second-woo-woo 1 101 1 102 2 relative position for adjusting, bottom mounting support truss 1, the instrument at any time control support truss I degrees vertical and horizontal, diagonal fixing rod 3 is used to increase the stability of the support truss I prevent perturbation, the retainer rod 3 may cross obliquely disposed upper support truss I, or both provided in the support upper and lower truss I, the first and second truss truss 101 102 according to the terrain conditions, are connected embedded installation by pouring concrete, or with the foundation reinforcement embedded parts in the field, the top support truss I installed a lightning rod 4, I support truss can also be installed at both ends of each wire rope cable-stayed, after adjusting for the level I support truss and squareness of the components fixed.

[0022] 优选的,本发明还包括用于提升灯箱架9的手动绞盘5,手动绞盘5上设有逆向制动卡槽,用于防止灯箱架下滑或坠落。 [0022] Preferably, the present invention also includes a manual winch for lifting boxes rack 5 with a reverse manual winch brake slot 5 9 boxes rack to prevent falling or falling.

[0023] 本发明的制作过程是: [0023] The present invention is a production process:

a.先根据观测距离计算灯箱的制作尺寸及配套灯箱架,精确标示灯箱中线-标志线,灯箱尺寸由跨河(海)视线长度决定,灯箱宽度a = s/15,灯箱长度b = s/3,a、b以mm计,s为跨河(海)视线长度,以m计,为了安装和运输方便,每组灯箱由3个灯箱组件拼接组成; . a first calculate the size boxes of produce and supporting frame boxes, boxes marked midline exact distance based on observation - mark lines, boxes size from across the river (sea) determines the length of the line of sight, light box width a = s / 15, light box length b = s / 3, a, b in mm, s is across the river (sea) sight length, in m, in order to install and easy to transport, each of the three boxes boxes mosaic composed of components;

b.再计算两组灯箱的间距d,d由跨河(海)视线长度s决定,计算式为d= y/p??s,式中,d为上下两组灯箱间距,以m计,s为跨河(海)视线长度,Y为由望远镜至对岸觇板上两灯箱线的夹角,以(")计,P — 206265,以("); b. recalculation two boxes of spacing d, d s is determined by the length of the line of sight across the river (sea), calculated as d = y / p ?? s, where, d is the distance between the upper and lower two boxes, in m, s is across the river (sea) the length of the line of sight, Y by the telescope to the other side of the target plate angle between two lines of boxes, with (") dollars, P - 206265, with (");

c.然后在灯箱组件内安装白色LED灯带,每个灯箱组件根据计算尺寸,在箱体内安装5~10根白色LED灯带,白色LED灯带水平排列,白色LED灯带安装在U型铝合金条的槽内,U型铝合金条固定于箱体的内壁,每组灯箱组件分别用车用12V电池供电; c. Then install the components in the boxes with white LED lights, each light box assembly according to calculate the size of the installation of 5 to 10 white LED lights in the cabinets, white LED lights with horizontally, white LED lights installed in the U-shaped aluminum alloy strip slot, U-shaped aluminum strip is fixed to the inner wall of the box, each component separately boxes with 12V battery-powered vehicles;

d.制作支撑祐1架; d woo a production support.;

e.根据两组灯箱的间距d,安装照准组件,照准组件的灯箱架由手动绞盘13提升至设计高度,安装过程中用仪器和水平尺精确调校水平和垂直,两灯箱架之间用调节杆连接,并通过调节杆精确调整照准组件的水平度、垂直度,保证两照准组件的间距、以及水平度和垂直度均满足设计要求,调整到位后通过螺杆将灯箱架铆固于支撑桁架上,连通照明设备。 e. According to two boxes of spacing d, install sighting components sight component boxes by hand winch frame lifting height of 13 to design, installation process using precision-tuned instrument and level-foot horizontal and vertical planes between the two boxes connection with the adjustment lever, and by adjusting the lever to adjust the level of the sighting precision components, vertical, ensure spacing, and horizontal and perpendicular to the two sighting components meet the design requirements, after adjustment screw in place by the light box frame Riveting to support the truss, lighting equipment connectivity.

[0024] 本发明使用的支撑桁架、灯箱、灯箱架、调节杆、避雷针均为高强度材质,桁架由Φ50钢管和20方管制作,灯箱架由50角铁制作,灯箱材质为透明有机玻璃(又称亚克力)、变形极小,内置白色LED灯,每组灯箱分别用车用12V电池供电。 [0024] The present invention uses a supporting truss, light box frame, lever and lightning are high strength steel, steel truss by Φ50 and 20 square tube production, light boxes by 50 angle iron frame making, boxes made of transparent plexiglass ( also known as acrylic), small deformation, built-in white LED lights, each light boxes were vehicles with 12V battery. 本发明大量采用标准件,具有制作成本低、使用方便、便于拆装,可以保证照准灯箱的稳定性和清晰度,提高了照准精度和角度测量精度。 The present invention uses a lot of standard parts, with a low production cost, easy to use, easy disassembly, can guarantee the stability and clarity of sight boxes, improved sighting angle measurement accuracy and precision.

[0025] 本发明是在针对于长距离环境下的高精度水准测量的一种手段,本发明结构稳定、上下标志精确可调、发光目标清晰,能有效提高仪器照准精度,对提高跨河(海)水准测量精度提供支持。 [0025] The present invention is directed to a means for long-range high-precision leveling environment, the structure of the present invention is stable, precise adjustable upper and lower signs, luminous clear objectives, can effectively improve the precision sighting instrument for improving the river crossing (sea) level measurement accuracy to provide support. 使用本发明时,先检查灯箱的水平度、垂直度使其满足规范要求,检查上下照准组件之间的间距,使满足设计要求,精确测量灯箱至基准点的垂直距离,按经纬仪倾角法和测距三角高程法进行跨江(海)水准测量。 When using the present invention, the horizontal, vertical check boxes so as to satisfy regulatory requirements, check the spacing between components sighting down, so as to satisfy the design requirements, to accurately measure the vertical distance to the reference point boxes, according to law and the inclination theodolite carried across the river (sea) Leveling elevation ranging triangle method. 本发明可用作3-10KM跨江(海)水准测量的照准目标。 The present invention can be used 3-10KM Crossing the River (sea) Leveling Sight the target.

[0026] 应当理解的是,对本领域普通技术人员来说,可以根据上述说明加以改进或变换,而所有这些改进和变换都应属于本发明所附权利要求的保护范围。 [0026] It should be understood that those of ordinary skill in the art, can be modified or converted in accordance with the foregoing description, and all such modifications and variations should fall within the protection of the appended claims of the invention.

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Citada por
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Clasificaciones
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Clasificación cooperativaG01C5/00
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FechaCódigoEventoDescripción
1 Ene 2014C06Publication
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25 May 2016C14Grant of patent or utility model