CN106267857B - One kind has anticollision device, collision-prevention device can automatically reset physical culture column frame - Google Patents
One kind has anticollision device, collision-prevention device can automatically reset physical culture column frame Download PDFInfo
- Publication number
- CN106267857B CN106267857B CN201610865501.5A CN201610865501A CN106267857B CN 106267857 B CN106267857 B CN 106267857B CN 201610865501 A CN201610865501 A CN 201610865501A CN 106267857 B CN106267857 B CN 106267857B
- Authority
- CN
- China
- Prior art keywords
- rotating wheel
- adjustable support
- bar
- horizon
- controller
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
Abstract
The invention discloses one kind have anticollision device, collision-prevention device can automatically reset physical culture column frame, overcome the problem of existing column frame needs the deficiency of artificial righting.The device includes：Base, it is all provided with left and right two horizon bars of base fluted, tooth form bar is provided with groove, adjustable support is respectively equipped with left and right two horizon bars, two adjustable support upper ends are provided with railing, railing is provided with anticollision layer, and adjustable support lower end is provided with gear, and adjustable support is engaged by gear with the tooth form bar in horizon bar upper groove；Rotating wheel one is installed on the side of adjustable support, rotating wheel one is provided with signal projector, rotating wheel one is connected by belt pulley with the rotating wheel two on the horizon bar of left side, rotating wheel two is rotatablely connected with the motor on the horizon bar of left side, controller is additionally provided with the horizon bar of left side, controller is electrically connected with motor, and the signal receiver in controller is connected with the signal projector electric signal on rotating wheel one；Weight device is also equipped with the horizon bar of left side.
Description
Technical field
The present invention relates to sports apparatus technical field, and more particularly relating to one kind has anticollision device, collision-prevention device can automatically reset body
Educate and use column frame.
Background technology
Hurdle race is that a speed is fast, the very strong Dash sports of the technical requirement to sportsman, and its essence is run column.Across
The maximum feature that column is run is to cross a number of obstacle among high speed is run, therefore, it is necessary to pass through the flat race speed to sportsman
Degree and specific technique carry out the training of science, system, can be only achieved higher sports level.As country is to every sports items
Attention, gradually add physical education of hurdling in some institutions of higher education, but found in long-term training process, when hurdle by
, it is necessary to which bending over, by righting of hurdling, will also readjust the correct position hurdled after sportsman kicks down, increase to teacher and sportsman
Labor intensity, simultaneously because lack anticollision gear on railing, Patent No. easily injured when sportsman is kicked on railing
One kind is disclosed in 2010205124347 patent with pin trample pedal and will can hurdle and prop up, without righting of bending over across
Column, although the existing righting that need not bend over of hurdling, hurdle side need at any time someone guard, timely righting kicked down across
Column, considerably increase the auxiliary participant in training process.
The content of the invention
The embodiment of the present invention provide it is a kind of have anticollision device, collision-prevention device can automatically reset physical culture column frame, can not only avoid transporting
Mobilization causes to damage when kicking column frame to joints such as ankles, and the function of being resetted with auto-strengthening, overcomes existing column frame
Need the deficiency of artificial righting.
The embodiment of the present invention provide it is a kind of have anticollision device, collision-prevention device can automatically reset physical culture column frame, including base is described
It is all provided with fluted on left and right two horizon bars of base, tooth form bar is provided with the groove, on left and right two horizon bars
Adjustable support is respectively equipped with, described two adjustable support upper ends are provided with railing, and the railing is provided with anticollision layer, the adjustable supporting
Frame lower end is provided with gear, and adjustable support is engaged by gear with the tooth form bar in horizon bar upper groove；The side of the adjustable support
Rotating wheel one is installed, the rotating wheel one is provided with signal projector, and rotating wheel one is horizontal by belt pulley and left side on face
Rotating wheel two on bar is connected, and the rotating wheel two is rotatablely connected with the motor on the horizon bar of left side, on the left side horizon bar
Controller is additionally provided with, the controller is electrically connected with motor, and the signal receiver in controller is sent out with the signal on rotating wheel one
Emitter electric signal connects；Weight device is also equipped with the left side horizon bar.
It is preferred that the adjustable support is provided with screwed hole, rotation is threaded with the screwed hole and is turned round.
In the embodiment of the present invention, when sportsman encounters railing, under force, the gear of adjustable support lower end with it is recessed
Tooth form bar in groove rotates, random to drive adjustable support to rotate forward, and then drives railing motion；Occur in adjustable support
After inclination, the signal projector on rotating wheel one on adjustable support sends signal, and the signal receiver in subsequent controller connects
Signal is received, controller controlled motor drives rotating wheel two to rotate, and then drives rotating wheel one to rotate, when adjustable support returns to
During vertical position, signal projector sends signal, and the signal receiver in controller receives signal, subsequent controller control electricity
Machine stops operating；The present invention can not only avoid sportsman from causing to damage to joints such as ankles when kicking column frame, and have
The function that auto-strengthening resets, aided in without external force, can continuously work, be favorably improved the training effectiveness of sportsman.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 has anticollision device, collision-prevention device can automatically reset physical culture column frame for one kind provided in an embodiment of the present invention；
Fig. 2 is gear and tooth form bar meshing relation schematic diagram.
Description of reference numerals：
1- bases, 1-1- grooves, 1-2- tooth form bars, 2- adjustable supports, 2-1- screwed holes, 2-2- gears, 3- railings, 4- turn
Driving wheel one, 5- rotating wheels two, 6- motors, 7- controllers, 8- weight devices.
Embodiment
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
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As depicted in figs. 1 and 2, the embodiments of the invention provide one kind to have anticollision device, collision-prevention device can automatically reset physical culture column
Frame, including base 1, fluted 1-1 is all provided with left and right two horizon bars of the base 1, tooth form is provided with the groove 1-1
Bar 1-2, adjustable support 2 is respectively equipped with left and right two horizon bars, described two upper ends of adjustable support 2 are provided with railing 3,
The railing 3 is provided with anticollision layer, and the lower end of adjustable support 2 is provided with gear 2-2, and adjustable support 2 passes through gear 2-2 and level
Tooth form bar 1-2 engagements in bar upper groove 1-1；Rotating wheel 1, the rotating wheel are installed on the side of the adjustable support 2
One 4 are provided with signal projector, and rotating wheel 1 is connected by belt pulley with the rotating wheel 25 on the horizon bar of left side, the rotation
Take turns 25 to be rotatablely connected with the motor 6 on the horizon bar of left side, controller 7, the controller 7 are additionally provided with the left side horizon bar
Electrically connected with motor 6, the signal receiver in controller 7 is connected with the signal projector electric signal on rotating wheel 1；The left side
Weight device 8 is also equipped with the horizon bar of side.It is under force, adjustable when sportsman encounters railing in the embodiment of the present invention
Tooth form bar in the gear and groove of pedestal lower end rotates, random to drive adjustable support to rotate forward, and then drives railing
Motion；After adjustable support run-off the straight, the signal projector on rotating wheel one on adjustable support sends signal, then control
Signal receiver in device receives signal, and controller controlled motor drives rotating wheel two to rotate, and then drives one turn of rotating wheel
Dynamic, when adjustable support returns to vertical position, signal projector sends signal, and the signal receiver in controller receives letter
Number, subsequent controller controlled motor stops operating.
Further, the adjustable support 2 is provided with screwed hole 2-1, the screwed hole 2-1 and is threaded with rotation
Turn round；The setting of knob, the height of adjusting bracket can be facilitated, so as to be brought conveniently to the training of sportsman.
In summary, it is provided in an embodiment of the present invention it is a kind of have anticollision device, collision-prevention device can automatically reset physical culture column frame, bag
Base is included, is all provided with fluted on left and right two horizon bars of the base, is provided with tooth form bar in the groove, described left and right two
Adjustable support is respectively equipped with individual horizon bar, described two adjustable support upper ends are provided with railing, and the railing is provided with anticollision layer,
The adjustable support lower end is provided with gear, and adjustable support is engaged by gear with the tooth form bar in horizon bar upper groove；It is described can
Adjust and rotating wheel one is installed on the side of support, the rotating wheel one is provided with signal projector, and rotating wheel one passes through belt pulley
It is connected with the rotating wheel two on the horizon bar of left side, the rotating wheel two is rotatablely connected with the motor on the horizon bar of left side, the left side
Controller is additionally provided with the horizon bar of side, the controller electrically connects with motor, the signal receiver in controller and rotating wheel one
On signal projector electric signal connection；Weight device is also equipped with the left side horizon bar.In the embodiment of the present invention, work as motion
When member encounters railing, under force, the tooth form bar in the gear and groove of adjustable support lower end rotates, random to drive
Adjustable support rotates forward, and then drives railing motion；After adjustable support run-off the straight, on the rotating wheel one on adjustable support
Signal projector send signal, the signal receiver in subsequent controller receives signal, controller controlled motor band turn
Driving wheel two rotates, and then drives rotating wheel one to rotate, and when adjustable support returns to vertical position, signal projector sends letter
Number, the signal receiver in controller receives signal, and subsequent controller controlled motor stops operating；The present invention can not only be kept away
Exempt from sportsman the joints such as ankle are caused to damage when kicking column frame, and have
The function that auto-strengthening resets, aid in, can continuously work without external force, be favorably improved the training effect of sportsman
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 modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (2)
1. one kind have anticollision device, collision-prevention device can automatically reset physical culture column frame, including base (1), railing (3), anticollision layer and match somebody with somebody
Treasure (8), the railing (3) are provided with anticollision layer, and the base (1) includes left and right two horizon bars, the weight device (8)
It is arranged on the horizon bar of left side, it is characterised in that fluted (1-1) is all provided with left and right two horizon bars of the base (1),
Tooth form bar (1-2) is provided with the groove (1-1), adjustable support (2) is respectively equipped with left and right two horizon bars, it is described
Two adjustable support (2) upper ends are provided with railing (3), and adjustable support (2) lower end is provided with gear (2-2), and adjustable support (2) is logical
Gear (2-2) is crossed to engage with the tooth form bar (1-2) in horizon bar upper groove (1-1)；Installed on the side of the adjustable support (2)
There is rotating wheel one (4), the rotating wheel one (4) is provided with signal projector, and rotating wheel one (4) is horizontal by belt pulley and left side
Rotating wheel two (5) connection on bar, the rotating wheel two (5) are rotatablely connected with the motor (6) on the horizon bar of left side, the left side
Controller (7) is additionally provided with horizon bar, the controller (7) electrically connects with motor (6), the signal receiver in controller (7)
It is connected with the signal projector electric signal on rotating wheel one (4).
2. as claimed in claim 1 a kind of have anticollision device, collision-prevention device can automatically reset physical culture column frame, it is characterised in that described
Adjustable support (2) is provided with screwed hole (2-1), and rotation is threaded with the screwed hole (2-1) and is turned 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 CN106267857A (en) | 2017-01-04 |
| CN106267857B true 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) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847390B (en) * | 2019-01-11 | 2020-05-05 | 池定如 | Hurdle training frame |
| CN111467819B (en) * | 2020-04-15 | 2021-03-23 | 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 |
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| Publication number | Publication date |
|---|---|
| CN106267857A (en) | 2017-01-04 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20180929 |