CN106267857A - One has anticollision device, collision-prevention device can automatically reset physical culture hurdle frame - Google Patents
One has anticollision device, collision-prevention device can automatically reset physical culture hurdle frame Download PDFInfo
- Publication number
- CN106267857A CN106267857A CN201610865501.5A CN201610865501A CN106267857A CN 106267857 A CN106267857 A CN 106267857A CN 201610865501 A CN201610865501 A CN 201610865501A CN 106267857 A CN106267857 A CN 106267857A
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- CN
- China
- Prior art keywords
- adjustable support
- wheel
- horizon
- controller
- bar
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- 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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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63K—RACING; RIDING SPORTS; EQUIPMENT OR ACCESSORIES THEREFOR
- A63K3/00—Equipment or accessories for racing or riding sports
- A63K3/04—Hurdles or the like
- A63K3/043—Athletics hurdles
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
- A63B2225/093—Height
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
- Prostheses (AREA)
Abstract
The invention discloses one have anticollision device, collision-prevention device can automatically reset physical culture hurdle frame, overcoming existing hurdle frame needs the not enough problem of artificial righting.This device includes: base, it is equipped with groove on left and right two horizon bars of base, profile of tooth bar it is provided with in groove, it is respectively equipped with adjustable support on left and right two horizon bars, two adjustable support upper ends are provided with railing, railing is provided with crashproof layer, and adjustable support lower end is provided with gear, and adjustable support is engaged with the profile of tooth bar in horizon bar upper groove by gear；Rotation wheel one is installed on the side of adjustable support, rotate wheel one and be provided with signal projector, rotate wheel one to be connected with the rotation wheel two on the horizon bar of left side by belt pulley, rotate wheel two to be connected with the electric machine rotation on the horizon bar of left side, it is additionally provided with controller on the horizon bar of left side, controller electrically connects with motor, and the signal receiver in controller is connected with the signal projector signal of telecommunication rotated on wheel one；It is also equipped with weight device on the horizon bar of left side.
Description
Technical field
The present invention relates to sports apparatus technical field, more particularly relate to one there is anticollision device, collision-prevention device can automatically reset body
Educate and use hurdle frame.
Background technology
Hurdle race is that a speed is fast, and the Dash sports the strongest to athletic technical requirement its essence is race hurdle.Across
The maximum feature that hurdle runs is to cross a number of obstacle in the middle of running at a high speed, therefore, it is necessary to by athletic flat running velocity
Degree and specific technique carry out the training of science, system, can be only achieved higher sports level.Along with country is to every sports items
Attention, some institutions of higher education have been gradually increased physical education of hurdling, but have found during long-term training, when hurdle by
After athlete kicks down, need to bend over, by righting of hurdling, also to readjust the tram hurdled, increase to teacher and athlete
Labor intensity, simultaneously because lack anticollision gear on railing, injured when athlete kicks on railing, Patent No.
The patent of 2010205124347 discloses the one step pedal that tramps with one's feet to prop up hurdling, it is not necessary to righting of bending over across
Hurdle, hurdles without righting of bending over although existing, but needs on side of hurdling at any time that someone guards, timely righting kicked down across
Hurdle, considerably increases the auxiliary participant during training.
Summary of the invention
The embodiment of the present invention provide one have anticollision device, collision-prevention device can automatically reset physical culture hurdle frame, can not only avoid fortune
Mobilize and when kicking hurdle frame, the joints such as ankle are caused damage, and there is the function that auto-strengthening resets, overcome existing hurdle frame
Need the deficiency of artificial righting.
The embodiment of the present invention provide one have anticollision device, collision-prevention device can automatically reset physical culture hurdle frame, including base, described
It is equipped with groove on left and right two horizon bars of base, is provided with profile of tooth bar in described groove, on described left and right two horizon bars
Being respectively equipped with adjustable support, said two adjustable support upper end is provided with railing, and described railing is provided with crashproof layer, described adjustable supporting
Frame lower end is provided with gear, and adjustable support is engaged with the profile of tooth bar in horizon bar upper groove by gear；The side of described adjustable support
Being provided with rotation wheel one on face, the described wheel one that rotates is provided with signal projector, rotates wheel one by belt pulley and left side level
Rotation wheel two connection on bar, the described wheel two that rotates is connected with the electric machine rotation on the horizon bar of left side, on the horizon bar of described left side
Being additionally provided with controller, described controller electrically connects with motor, and the signal receiver in controller is sent out with the signal rotated on wheel one
The emitter signal of telecommunication connects；It is also equipped with weight device on the horizon bar of described left side.
It is preferred that described adjustable support is provided with screwed hole, threaded on described screwed hole have rotation to turn round.
In the embodiment of the present invention, when athlete encounters railing, under force, the gear of adjustable support lower end is with recessed
Profile of tooth bar in groove rotates, and random drive adjustable support rotates forward, and then drives railing motion；Occur at adjustable support
After inclination, the signal projector rotated on wheel one on adjustable support sends signal, and the signal receiver in controller connects subsequently
Receiving signal, controller controls driven by motor and rotates wheel two rotation, and then drive rotates wheel one rotation, when adjustable support returns to
During vertical position, signal projector sends signal, and the signal receiver in controller receives signal, and controller controls electricity subsequently
Machine stops operating；The present invention can not only avoid athlete that the joints such as ankle are caused damage when kicking hurdle frame, and has
The function that auto-strengthening resets, it is not necessary to external force assists, and can work continuously, be favorably improved athletic training effectiveness.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 has anticollision device, collision-prevention device for the one that the embodiment of the present invention provides can automatically reset physical culture hurdle frame；
Fig. 2 is gear and profile of tooth bar meshing relation schematic diagram.
Description of reference numerals:
1-base, 1-1-groove, 1-2-profile of tooth bar, 2-adjustable support, 2-1-screwed hole, 2-2-gear, 3-railing, 4-turns
Driving wheel one, 5-rotates wheel two, 6-motor, 7-controller, 8-weight device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
As depicted in figs. 1 and 2, embodiments provide one there is anticollision device, collision-prevention device can automatically reset physical culture hurdle
Frame, including base 1, left and right two horizon bars of described base 1 is equipped with groove 1-1, is provided with profile of tooth in described groove 1-1
Bar 1-2, described left and right two horizon bars are respectively equipped with adjustable support 2, and said two adjustable support 2 upper end is provided with railing 3,
Described railing 3 is provided with crashproof layer, and described adjustable support 2 lower end is provided with gear 2-2, and adjustable support 2 is by gear 2-2 and level
Profile of tooth bar 1-2 engagement in bar upper groove 1-1；Being provided with rotation wheel 1 on the side of described adjustable support 2, described rotation is taken turns
One 4 are provided with signal projector, rotate wheel 1 and are connected with the rotation wheel 25 on the horizon bar of left side by belt pulley, described rotation
Take turns 25 to be rotationally connected with the motor 6 on the horizon bar of left side, described left side horizon bar is additionally provided with controller 7, described controller 7
Electrically connecting with motor 6, the signal receiver in controller 7 is connected with the signal projector signal of telecommunication rotated on wheel 1；A described left side
Weight device 8 it is also equipped with on the horizon bar of side.In the embodiment of the present invention, when athlete encounters railing, under force, adjustable
The gear of pedestal lower end rotates with the profile of tooth bar in groove, and random drive adjustable support rotates forward, and then drives railing
Motion；After adjustable support run-off the straight, the signal projector rotated on wheel one on adjustable support sends signal, controls subsequently
Signal receiver in device receives signal, and controller controls driven by motor and rotates wheel two rotation, and then drive rotates one turn of wheel
Dynamic, when adjustable support returns to vertical position, signal projector sends signal, and the signal receiver in controller receives letter
Number, controller controls motor stalls subsequently.
Further, described adjustable support 2 is provided with screwed hole 2-1, and threaded on described screwed hole 2-1 have rotation
Turn round；The setting of rotary switch, can conveniently regulate the height of support, thus bring conveniently to athletic training.
In sum, the embodiment of the present invention provide one have anticollision device, collision-prevention device can automatically reset physical culture hurdle frame, bag
Include base, left and right two horizon bars of described base are equipped with groove, in described groove, be provided with profile of tooth bar, described left and right two
Being respectively equipped with adjustable support on individual horizon bar, said two adjustable support upper end is provided with railing, and described railing is provided with crashproof layer,
Described adjustable support lower end is provided with gear, and adjustable support is engaged with the profile of tooth bar in horizon bar upper groove by gear；Described can
Adjusting and be provided with rotation wheel one on the side of support, the described wheel one that rotates is provided with signal projector, rotates wheel one and passes through belt pulley
Taking turns two with the rotation on the horizon bar of left side to be connected, the described wheel two that rotates is connected with the electric machine rotation on the horizon bar of left side, a described left side
Being additionally provided with controller on the horizon bar of side, described controller electrically connects with motor, the signal receiver in controller and rotation wheel one
On the signal projector signal of telecommunication connect；It is also equipped with weight device on the horizon bar of described left side.In the embodiment of the present invention, work as motion
When member encounters railing, under force, the gear of adjustable support lower end rotates with the profile of tooth bar in groove, drives at random
Adjustable support rotates forward, and then drives railing motion；After adjustable support run-off the straight, on the rotation wheel one on adjustable support
Signal projector send signal, the signal receiver in controller receives signal subsequently, and controller controls driven by motor and turns
Driving wheel two rotates, and then drives rotation wheel one rotation, and when adjustable support returns to vertical position, signal projector sends letter
Number, the signal receiver in controller receives signal, and controller controls motor stalls subsequently；The present invention can not only keep away
Exempt from athlete and when kicking hurdle frame, the joints such as ankle are caused damage, and have
The function that auto-strengthening resets, it is not necessary to external force assists, and can work continuously, is favorably improved athletic training effect
Rate.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and amendment to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention
God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof
Within, then the present invention is also intended to comprise these change and modification.
Claims (2)
1. have anticollision device, collision-prevention device can an automatically reset physical culture hurdle frame, including base (1), it is characterised in that described base
(1) it is equipped with groove (1-1) on left and right two horizon bars, in described groove (1-1), is provided with profile of tooth bar (1-2), a described left side,
Being respectively equipped with adjustable support (2) on right two horizon bars, said two adjustable support (2) upper end is provided with railing (3), described railing
(3) being provided with crashproof layer, described adjustable support (2) lower end is provided with gear (2-2), and adjustable support (2) passes through gear (2-2) and water
Profile of tooth bar (1-2) engagement in flat bar upper groove (1-1)；Rotation wheel one (4) is installed on the side of described adjustable support (2),
Described rotation wheel one (4) is provided with signal projector, rotates wheel one (4) by belt pulley and the rotation wheel two on the horizon bar of left side
(5) connecting, described rotation wheel two (5) is rotationally connected with the motor (6) on the horizon bar of left side, described left side horizon bar is additionally provided with
Controller (7), described controller (7) electrically connects with motor (6), on the signal receiver in controller (7) and rotation wheel one (4)
The signal projector signal of telecommunication connect；Weight device (8) it is also equipped with on the horizon bar of described left side.
2. one as claimed in claim 1 there is anticollision device, collision-prevention device can automatically reset physical culture hurdle frame, it is characterised in that described
Adjustable support (2) is provided with screwed hole (2-1), and described screwed hole (2-1) is the most threaded has rotation to turn round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865501.5A CN106267857B (en) | 2016-09-29 | 2016-09-29 | One kind has anticollision device, collision-prevention device can automatically reset physical culture column frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865501.5A CN106267857B (en) | 2016-09-29 | 2016-09-29 | One kind has anticollision device, collision-prevention device can automatically reset physical culture column frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106267857A true CN106267857A (en) | 2017-01-04 |
| CN106267857B CN106267857B (en) | 2017-12-29 |
Family
ID=57715585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610865501.5A Expired - Fee Related CN106267857B (en) | 2016-09-29 | 2016-09-29 | One kind has anticollision device, collision-prevention device can automatically reset physical culture column frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106267857B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847390A (en) * | 2019-01-11 | 2019-06-07 | 安徽机电职业技术学院 | One kind is hurdled training stand |
| CN111467819A (en) * | 2020-04-15 | 2020-07-31 | 邵阳学院 | Hurdle frame and hurdle training track adopting same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1395395A (en) * | 1971-04-26 | 1975-05-29 | Wiegner G | Jumping obstacles |
| US7785233B1 (en) * | 2007-02-07 | 2010-08-31 | Moore Thomas M | Collapsible hurdle with quick reset |
| CN201988188U (en) * | 2011-02-10 | 2011-09-28 | 李桂波 | Automatic-reset hurdle frame for teaching |
| CN204637594U (en) * | 2015-05-05 | 2015-09-16 | 东华理工大学 | Automatic reset tabbing frame |
| CN205412273U (en) * | 2015-12-08 | 2016-08-03 | 江勇 | Sports teaching is with device of hurdling |
-
2016
- 2016-09-29 CN CN201610865501.5A patent/CN106267857B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1395395A (en) * | 1971-04-26 | 1975-05-29 | Wiegner G | Jumping obstacles |
| US7785233B1 (en) * | 2007-02-07 | 2010-08-31 | Moore Thomas M | Collapsible hurdle with quick reset |
| CN201988188U (en) * | 2011-02-10 | 2011-09-28 | 李桂波 | Automatic-reset hurdle frame for teaching |
| CN204637594U (en) * | 2015-05-05 | 2015-09-16 | 东华理工大学 | Automatic reset tabbing frame |
| CN205412273U (en) * | 2015-12-08 | 2016-08-03 | 江勇 | Sports teaching is with device of hurdling |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847390A (en) * | 2019-01-11 | 2019-06-07 | 安徽机电职业技术学院 | One kind is hurdled training stand |
| CN111467819A (en) * | 2020-04-15 | 2020-07-31 | 邵阳学院 | Hurdle frame and hurdle training track adopting same |
| CN111467819B (en) * | 2020-04-15 | 2021-03-23 | 邵阳学院 | Hurdle frame and hurdle training track adopting same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106267857B (en) | 2017-12-29 |
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| GR01 | Patent grant | ||
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Granted publication date: 20171229 Termination date: 20180929 |