CN102814035A - Two-sided boxing training testing target - Google Patents

Two-sided boxing training testing target Download PDF

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Publication number
CN102814035A
CN102814035A CN2011101517647A CN201110151764A CN102814035A CN 102814035 A CN102814035 A CN 102814035A CN 2011101517647 A CN2011101517647 A CN 2011101517647A CN 201110151764 A CN201110151764 A CN 201110151764A CN 102814035 A CN102814035 A CN 102814035A
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CN
China
Prior art keywords
target
fixed mount
target core
core fixed
riser
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Granted
Application number
CN2011101517647A
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Chinese (zh)
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CN102814035B (en
Inventor
李玉刚
孙义良
邹克宁
柏开祥
梁亚东
马浩哲
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WUHAN GYMNASTIC COLLEGE
Wuhan Sports University
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WUHAN GYMNASTIC COLLEGE
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Priority to CN201110151764.7A priority Critical patent/CN102814035B/en
Publication of CN102814035A publication Critical patent/CN102814035A/en
Application granted granted Critical
Publication of CN102814035B publication Critical patent/CN102814035B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a two-sided boxing training testing target. The testing target comprises a target body, an iron chain and a steering wheel which are arranged on the target body. The testing target is characterized in that a target core fixing frame is installed in the target body, two vertical plates are arranged on the target core fixing frame, a velocity transducer cavity is fixedly installed between the vertical plates of the target core fixing frame and provided with a photoelectric door inside, and return plates are arranged on two sides of the vertical plates of the target core fixing frame; on one side of the vertical plates of the target core fixing frame, one end of a sliding rod is sleeved into a force sensor base board, one vertical plate of the target core fixing frame and the velocity transducer cavity, the other end of the sliding rod is provided with a bayonet lock, a sleeved return spring is pressed into a force sensor deformation body fixedly installed on the force sensor base board, a load-carrying module is pressed into the force sensor deformation body, and one end provided with the bayonet lock of the sliding rod abuts against the inner side of the return plate and can move; and the same devices are correspondingly provided on the other side of the vertical plates of the target core fixing frame.

Description

A kind of bilateral boxing test target
Technical field
The present invention relates to a kind of training device, more particularly, but relate to the boxing test target that a kind of bilateral impacts.
Background technology
Present widely used boxing test target; Generally all be that single face impacts; In be provided with strength, velocity sensor, to obtain parameters such as training strength, speed, through of analysis and the diagnosis of these parameters to sportsman's present stage technical movements; Train targetedly, improve the technical merit of combat sports person's training.
The patent of background context with it; Patent No. 201020156536.X discloses a kind of fight test and has hung target; Comprise target body and on steel ropes; Mainly be on the steel ropes of target body, deflecting roller to be set, there is buffer layer the target body inboard and target core fixed mount is installed, and the arc cover is installed in target core fixed mount one side; Strength sensor, velocity sensor are installed on the target core fixed mount, and slide bar one end is inserted in base plate, the velocity sensor, and the other end is inserted in strength sensor, back-moving spring, stressed module and withstands the arc cover inboard.When target was hung in the external force effect, snap ring was pressed into back-moving spring in the strength sensor that is packed on the base plate on the slide bar, and stressed module can be pressed into the strength deformable body, and slide bar is mobile in the velocity sensor installation cavity, thereby obtained test strength, speed data.
Said patent; Be to hanging target because of long-time external force effect fight, exist fight to hang the malformation problem in the target, causing the slide bar of velocity pick-up device not automatically reset; Velocity test is malfunctioning; Parameters such as strength, speed are accurately obtained in influence, are provided with buffer layer, arc cover through the target body inboard, improve the slide bar problem that can not automatically reset to a certain extent.
The above-mentioned one-sided training test target that belongs to, from the actual combat of training, one-sided training test target has limited the sportsman and has made up The Application of Technology, and combination technique is meant: fist, leg and usefulness, particularly left and right sides fist, leg attack.The combination technique of certain side-sway fist and contralateral limbs whip leg, the left and right sides swing in the boxing project and the combination techniques such as flying double kick in the tae kwon do project in the for example free combat project can't effectively be trained in one-sided training test target system and monitored.
Therefore, existing one-sided boxing test target makes the sportsman can only accomplish in training that a side is clicked or the double hit technical movements, can not satisfy the sportsman and make up The Application of Technology; Simultaneously; Set up the cover that resets in the one-sided boxing test target; Its deformation under the effect of discontinuity external force makes moderate progress to the target body stress surface, but in combat sports, lags behind because of long-time rapid Continuous impacts the response frequency that causes the target body stress surface to reset, and the speed measuring device in its target was lost efficacy.
Summary of the invention
The object of the invention just provides a kind of bilateral boxing test target, through bilateral in the target body boxing testing arrangement is set, and satisfies the two-sided application that impacts combination technique of sportsman, obtains force de frappe, the speed data of combination technique.
Another purpose provides the restoring board that the stressed side of a kind of target body resets fast; Deformation takes place in the stressed side of target body; The auxiliary stress surface of support spring on the built-in restoring board resets fast, and the profile that target body remains intact resets the slide bar of velocity pick-up device smoothly.
The present invention addresses the above problem the technical scheme that is adopted: a kind of bilateral boxing test target; Comprise iron chains and deflecting roller on target body, the target body; Mainly be: target core fixed mount is installed in the target body, and target core fixed mount is provided with two risers, and the velocity sensor cavity is packed between the target core fixed mount riser; Velocity sensor cavity built in light electric switch; Target core fixed mount riser both sides are provided with restoring board, and restoring board is packed in target core fixed mount both sides respectively, and the restoring board inner face is provided with support spring and is connected in respectively on the target core fixed mount riser; Target core fixed mount riser one side; Slide bar one end is inserted in strength sensor base plate and the target core fixed mount riser that is fixed on the target core fixed mount riser, and is inserted in the velocity sensor cavity, and the slide bar other end is provided with bayonet lock; The back-moving spring that is inserted in is pressed in the strength sensor deformable body that is packed on the strength sensor base plate; Stressed module is pressed into the strength sensor deformable body, and slide bar is provided with the inboard that an end of bayonet lock withstands restoring board, and can move; The opposite side of target core fixed mount riser; Slide bar one end is inserted in strength sensor base plate and target core fixed mount riser, and is inserted in the velocity sensor cavity, and the slide bar other end is provided with bayonet lock; The back-moving spring that is inserted in is pressed in the strength sensor deformable body that is packed on the strength sensor base plate; Stressed module is pressed into the strength sensor deformable body, and slide bar is provided with the inboard that an end of bayonet lock withstands restoring board, and can move.
And the riser upper/lower terminal on the target core fixed mount is fixed with fixed mount top board and fixed mount base plate respectively.
And the restoring board upper/lower terminal is connected in a side of the top board and the base plate of target core fixed mount respectively, and restoring board is connected in the top board of target core fixed mount and the opposite side of base plate respectively in two ends up and down.
And, the upper and lower support spring that respectively is provided with of restoring board inner face, support spring one end is connected in respectively on the target core fixed mount riser, and the other end of support spring connects with restoring board respectively.
And the target body bottom is provided with antitorque stiffener, and target core fixed mount base plate, antitorque stiffener are packed in the target body bottom by bolt.
And target core fixed mount is placed in deflecting roller by steel ropes, and steel ropes is provided with target core fixed mount adjuster.
The present invention compared with prior art has following advantage:
1, impacts testing arrangement owing in the test target body, bilateral is installed through target core fixed mount; Can satisfy the sportsman and make up The Application of Technology; Left and right sides swing in the boxing project and the combination techniques such as flying double kick in the tae kwon do project; Obtain force de frappe, the speed data of combination technique, realized the sportsman is accomplished the real-time monitoring of combination technique, obviously improve of the restriction of one-sided training test target sportsman technical force, speed data test.
2, because velocity sensor cavity and built in light electric switch are set between the fixed mount riser, slide bar one end is inserted in the riser on strength sensor base plate and the target core fixed mount and is inserted in the velocity sensor cavity, and the slide bar other end is provided with bayonet lock; The back-moving spring that is inserted in is pressed in the strength sensor deformable body that is packed on the strength sensor base plate; Stressed module is pressed into the strength sensor deformable body, and slide bar is provided with the inboard that an end of bayonet lock withstands restoring board, and can move; Fixed mount riser both sides are opposed strength, speed sensing device respectively; The target body compact conformation, reasonable in design, manufacture craft is simple, and is durable.
3, because restoring board has been set up in the target core fixed mount both sides in bilateral boxing test target; The target body stress surface is made its quick deformation under the effect of discontinuity external force; Improved in combat sports because of long-time rapid Continuous impacts the response frequency hysteresis that causes the target body stress surface to reset, make in its target test the speed more accurate; And support spring is set at the restoring board inner face; Its two ends connect with restoring board and target core fixed mount riser respectively; Target body one side stress surface generation deformation, the resetting fast of the auxiliary stress surface of support spring overcome the target body stress surface phenomenon that response frequency lags behind that resets.
4, because restoring board is a thin steel sheet, have pliability preferably, for being fought with the power effect repeatedly, it can bear pretends firmly, is difficult for producing plastic deformation, and bears that external force is made the time spent buffering and absorbability is less, and exerting all one's strength, it is more accurate to measure examination.
5, owing to set up antitorque stiffener in the bottom that target core fixed mount connects with target body; Through a plurality of bolts that target core fixed mount bottom is fixing with the target body bottom; Install more firmly solidly, avoided target core fixed mount to twist under external force, guaranteed the precision of test strength, speed data.
6, because target body is by the iron chains hanging; Target core fixed mount is sling by steel ropes again simultaneously, and on the steel ropes deflecting roller is installed again, and target body can be adjusted target position with the needs of fight technical movements; Steel ropes is provided with target core fixed mount adjuster simultaneously; Solved the iron chains unbalance stress on the one hand, be prone to cause occurring the target body tilt problem, solved target body on the other hand and hit the drawback of moving to tenesmus because of receiving external force.
Description of drawings
A kind of bilateral boxing test of Fig. 1 target structure figure.
A kind of bilateral boxing test of Fig. 2 target structure cut-away view.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is made further detailed description, with reference to Fig. 1,2.
Deflecting roller (1), iron chains (2), target core fixed mount adjuster (3), steel ropes (4), outer cover leather layer (5); Target core fixed mount top board (6), restoring board (7,7 '), buffer body (8), support spring (9,9 '), photogate (10,10 '); Stressed module (11,11 '), strength sensor deformable body (12,12 '), slide bar (13,13 '), bayonet lock (14,14 '), back-moving spring (15,15 '); Strength sensor base plate (16,16 '), velocity sensor cavity (17), target core fixed mount (18), target core fixed mount riser (19,19 '); Target core fixed mount base plate (20), antitorque stiffener (21), bolt (22), target body (23).
A kind of bilateral boxing test target, target body (23) be for cylinder hangs target, outer cover leather layer (5), and iron chains (2) is hung target body (23), and iron chains (2) connects with deflecting roller (1), and deflecting roller (1) rotates target body (23) under external force.
Target core fixed mount (18) is installed in the target body (23), the stiffener that target core fixed mount base plate (20), target body (23) bottom are provided with is packed in target body (23) bottom with bolt (22) by bolt (22).
Target core fixed mount (18) is provided with two fixed mount risers (19,19 '); The top board (6) of target core fixed mount (18), base plate (20) are packed in target core fixed mount riser (19,19 ') upper/lower terminal respectively; Velocity sensor cavity (17) is packed between the target core fixed mount riser (19,19 '), velocity sensor cavity (17) built in light electric switch (10,10 '); Restoring board (7) two ends up and down is connected in a side of the top board (6) and the base plate (20) of target core fixed mount (18) respectively; Restoring board (7 ') two ends up and down is connected in the top board (6) of target core fixed mount (18) and the opposite side of base plate (20) respectively; The upper and lower support spring (9,9 ') that respectively is provided with of restoring board (7,7 ') inner face, support spring (9,9 ') end is connected in respectively on the target core fixed mount riser (19,19 '), and the other end of support spring (9,9 ') connects with restoring board (7,7 ') respectively.
Target core fixed mount (18) riser (19,19 ') both sides are that two correspondences are provided with the space, and the boxing testing arrangement is set respectively, form bilateral and impact target body (23).Target core fixed mount riser (19) one sides; Slide bar (13) one ends are inserted in strength sensor base plate (16) and target core fixed mount riser (19); And be inserted in velocity sensor cavity (17); Slide bar (13) other end is provided with bayonet lock (14), and the back-moving spring that is inserted in (15) is pressed in the strength sensor deformable body (12) that is packed on the strength sensor base plate (16), and stressed module (11) is pressed into strength sensor deformable body (12); The end that slide bar (13) is provided with bayonet lock (14) withstands the inboard of restoring board (7), and can move; Target core fixed mount riser (19 ') side; Slide bar (13 ') end is inserted in strength sensor base plate (16 ') and target core fixed mount riser (19 '); And be inserted in velocity sensor cavity (17); Slide bar (13 ') other end is provided with bayonet lock (14 '), and the back-moving spring that is inserted in (15 ') is pressed in the strength sensor deformable body (12 ') that is packed on the strength sensor base plate (16 '), and stressed module (11 ') is pressed into strength sensor deformable body (12 '); The end that slide bar (13 ') is provided with bayonet lock (14 ') withstands the inboard of restoring board (7 '), and can move.
Target body (23) is hung by iron chains (2); Iron chains (2) connects with deflecting roller (1), and target core fixed mount (18) is placed in deflecting roller (1) by steel ropes (4), and steel ropes (4) is provided with target core fixed mount adjuster (3); Solved the iron chains unbalance stress on the one hand; Be prone to cause occurring target body (23) tilt problem, solved target body on the other hand and hit the drawback of moving to tenesmus because of receiving external force, deflecting roller (1) can make target body (23) adjust target position with the needs of fight technical movements.
When target body (23) one sides were impacted active force, this side restoring board (7) was stressed, and this power is reached the stressed module (11) and the slide bar (13) of homonymy, and stressed module (11) passes to homonymy strength sensor deformable body (12) with power; Simultaneously, the other end of homonymy slide bar (13) moves in velocity sensor cavity (17), and through built in light electric switch (10,10 '), thereby parameters such as synchronization gain force de frappe, speed; Restoring board (7,7 ') adopts thin steel sheet, and under the effect of discontinuity external force, its deformation is quick and resistance that produce is less, and the ability that after external force is removed, resets is strong.
When target body (23) when opposite side is impacted active force, restoring board (7 ') is stressed, and restoring board (7 ') reaches stressed module (11 ') and slide bar (13 ') with power, and stressed module (11 ') passes to strength sensor deformable body (12 ') with power; Simultaneously, the other end of slide bar (13 ') moves in velocity sensor cavity (17), and through built in light electric switch (10 ', 10), thereby parameters such as synchronization gain force de frappe, speed.

Claims (6)

1. a bilateral boxing is tested target; Comprise iron chains (2) and deflecting roller (1) on target body (23), the target body (23); It is characterized in that: target core fixed mount (18) is installed in the target body (23), and target core fixed mount (18) is provided with two risers (19,19 '), and velocity sensor cavity (17) is packed between the riser (19,19 '); Velocity sensor cavity (17) built in light electric switch (10,10 '); Riser (19,19 ') both sides are provided with restoring board (7,7 '), and restoring board (7,7 ') is packed in target core fixed mount (18) both sides respectively, and restoring board (7,7 ') inner face is provided with support spring (9,9 ') and is connected in respectively on the riser (19,19 '); Riser (19) one sides; Slide bar (13) one ends are inserted in strength sensor base plate (16) and the target core fixed mount riser (19) that is fixed on the target core fixed mount riser (19), and are inserted in velocity sensor cavity (17), and slide bar (13) other end is provided with bayonet lock (14); The back-moving spring that is inserted in (15) is pressed in the strength sensor deformable body (12) that is packed on the target core fixed mount (18); Stressed module (11) is pressed into strength sensor deformable body (12), and slide bar (13) withstands the inboard of restoring board (7), and can move; Riser (19 ') side; Slide bar (13 ') end is inserted in strength sensor base plate (16 ') and the target core fixed mount riser (19 ') that is fixed on the target core fixed mount riser (19 '); And be inserted in velocity sensor cavity (17); Slide bar (13 ') other end is provided with bayonet lock (14 '), and the back-moving spring that is inserted in (15 ') is pressed in the strength sensor deformable body (12 ') that is packed on the target core fixed mount (18), and stressed module (11 ') is pressed into strength sensor deformable body (12 '); Slide bar (13 ') withstands the inboard of restoring board (7 '), and can move.
2. a kind of bilateral boxing test target according to claim 1, it is characterized in that: the riser on the target core fixed mount (18) (19,19 ') upper/lower terminal is provided with fixed mount top board (6) and base plate (20).
3. a kind of bilateral boxing test target according to claim 1; It is characterized in that: restoring board (7) upper/lower terminal is connected in a side of the top board (6) and the base plate (20) of target core fixed mount (18) respectively, and restoring board (7 ') upper/lower terminal is connected in the top board (6) of target core fixed mount (18) and the opposite side of base plate (20) respectively.
4. according to claim 1 or 3 described a kind of bilateral boxing test targets; It is characterized in that: the upper and lower support spring (9,9 ') that respectively is provided with of restoring board (7,7 ') inner face; Support spring (9,9 ') end is connected in respectively on the target core fixed mount riser (19,19 '), and the other end of support spring (9,9 ') connects with restoring board (7,7 ') respectively.
5. a kind of bilateral boxing test target according to claim 1, it is characterized in that: target body (23) bottom is provided with stiffener (21), and target core fixed mount base plate (20), stiffener (21) are packed in target body (23) bottom by bolt (22).
6. a kind of bilateral boxing test target according to claim 1, it is characterized in that: target core fixed mount (18) is placed in deflecting roller (1) by steel ropes (4), and steel ropes (4) is provided with target core fixed mount adjuster (3).
CN201110151764.7A 2011-06-08 2011-06-08 Two-sided boxing training testing target Expired - Fee Related CN102814035B (en)

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CN102814035B CN102814035B (en) 2015-04-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108079545A (en) * 2017-12-20 2018-05-29 南京工程学院 A kind of physical culture sandbag
ES2713580A1 (en) * 2017-11-21 2019-05-22 Camara Juan Carlos Ibanez Impact analyzer device programmed with selection of breaks for penetrations determined in the interval elapsed (Machine-translation by Google Translate, not legally binding)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941660A (en) * 1988-09-02 1990-07-17 Winn Donald G Impact and speed measuring system
CN2754680Y (en) * 2004-07-28 2006-02-01 武汉体育学院 Integral testing target for boxing power and speed
US20090048069A1 (en) * 2007-08-13 2009-02-19 Richard Sheedy Boxing device and related methods
CN101829423A (en) * 2010-04-08 2010-09-15 武汉体育学院 Boxing force and speed testing target
CN201807168U (en) * 2010-04-08 2011-04-27 武汉体育学院 Fighting test hanging target
CN202136771U (en) * 2011-06-08 2012-02-08 武汉体育学院 Bilateral fighting training test target

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941660A (en) * 1988-09-02 1990-07-17 Winn Donald G Impact and speed measuring system
CN2754680Y (en) * 2004-07-28 2006-02-01 武汉体育学院 Integral testing target for boxing power and speed
US20090048069A1 (en) * 2007-08-13 2009-02-19 Richard Sheedy Boxing device and related methods
CN101829423A (en) * 2010-04-08 2010-09-15 武汉体育学院 Boxing force and speed testing target
CN201807168U (en) * 2010-04-08 2011-04-27 武汉体育学院 Fighting test hanging target
CN202136771U (en) * 2011-06-08 2012-02-08 武汉体育学院 Bilateral fighting training test target

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2713580A1 (en) * 2017-11-21 2019-05-22 Camara Juan Carlos Ibanez Impact analyzer device programmed with selection of breaks for penetrations determined in the interval elapsed (Machine-translation by Google Translate, not legally binding)
CN108079545A (en) * 2017-12-20 2018-05-29 南京工程学院 A kind of physical culture sandbag

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