CN203494179U - Automatic righting hurdle for athletic training - Google Patents
Automatic righting hurdle for athletic training Download PDFInfo
- Publication number
- CN203494179U CN203494179U CN201320353547.0U CN201320353547U CN203494179U CN 203494179 U CN203494179 U CN 203494179U CN 201320353547 U CN201320353547 U CN 201320353547U CN 203494179 U CN203494179 U CN 203494179U
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- Prior art keywords
- hurdle
- rotating shaft
- hurdle frame
- athletic training
- side plate
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Abstract
The utility model discloses an automatic righting hurdle for athletic training. The automatic righting hurdle for athletic training comprises a base, adjustable brackets and a hurdle rack, wherein the hurdle rack is rectangular and consists of an upper hurdle plate, a lower hurdle plate, a left side plate and a right side plate; a rotating shaft is arranged at the middle of left and right plates; the left and right adjustable brackets are fixedly arranged on the base; the rotating shaft is arranged at the upper ends of the adjustable brackets; the hurdle rack can overturn around the rotating shaft; the side plates of the hurdle rack are provided with locating holes; the adjustable brackets are provided with locating pins; the positions of the locating pins are corresponding to those of the locating holes. The automatic righting hurdle not only can be used for preventing an athlete from suffering damages to arthrosis such as ankles which kick the hurdle rack, but also has an automatic righting and resetting function, can operate continuously without assistance of external forces, and is beneficial to improvement on the training efficiency of the athlete.
Description
Technical field
The utility model relates to sports apparatus field, and specifically a kind of auto-strengthening for athletic training is hurdled.
Background technology
Hurdle race is that a speed is fast, and the dash campaign very strong to athletic technical requirement, its essence is race hurdle.The maximum feature of hurdle race is in the middle of running at a high speed, to cross the obstacle of some, therefore, must, by athletic running speed and specific technique are carried out to the training of science, system, just can reach higher sports level.Along with the attention of country to every sports items, in some institutions of higher education, increased gradually the physical education of hurdling, but find in long-term training process, after the passive movement person that hurdles kicks down, need to bend over the righting of hurdling, also to readjust the tram of hurdling, increased labour intensity to teacher and sportsman, the patent No. is in 2010205124347 patent, to disclose a kind of step pedal that tramps with one's feet can prop up hurdling, without hurdling of the righting of bending over, although existing, hurdle without the righting of bending over, but side need to someone be guarded at any time hurdling, what righting was in time kicked down hurdles, greatly increased the auxiliary participant in training process.
Utility model content
The purpose of this utility model is to provide a kind of auto-strengthening for athletic training and hurdles, not only can avoid sportsman, when kicking hurdle frame, damage is caused in the joints such as ankle, and there is the function that auto-strengthening resets, overcome the deficiency that existing hurdles rack needs artificial righting.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Auto-strengthening for athletic training is hurdled, comprise base, adjustable support and hurdle frame, described hurdle frame is rectangle, upper and lower two breast boards and two of left and right side plate, consists of, and in left side plate centre position, place is provided with rotating shaft, two adjustable supports in left and right are fixed on base, rotating shaft is arranged on the upper end of adjustable support, and hurdle frame can overturn around rotating shaft, on the side plate of hurdle frame, is provided with locating hole, and on adjustable support, be provided with alignment pin, alignment pin is corresponding with the position of locating hole.
As preferably, on the breast board up and down of described hurdle frame, be provided with security bar.
Security bar and different color mark for security bar.
The beneficial effects of the utility model are:
The utility model not only can avoid sportsman, when kicking hurdle frame, damage is caused in the joints such as ankle, and has the function that auto-strengthening resets, auxiliary without external force, can continuous operation, contribute to improve athletic training effectiveness.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1, base; 2, adjustable support; 3, hurdle frame; 4, security bar; 5, security bar; 6, locating hole; 7, rotating shaft; 8, alignment pin.
The specific embodiment
As shown in Figure 1, auto-strengthening for athletic training is hurdled, comprise base 1, adjustable support 2 and hurdle frame 3, described hurdle frame 3 is rectangle, by upper and lower two breast boards and two of left and right side plate, formed, in left side plate centre position, place is provided with rotating shaft 7, two adjustable supports 2 in left and right are fixed on base 1, rotating shaft 7 is arranged on the upper end of adjustable support 2, hurdle frame 3 can be around rotating shaft 7 upsets, on the side plate of hurdle frame 3, be provided with locating hole 6, and be provided with alignment pin 8 on adjustable support 2, alignment pin 8 is corresponding with the position of locating hole 6.
As preferably, on the breast board up and down of described hurdle frame 3, be respectively arranged with security bar 4 and security bar 5.
The color mark that security bar 4 is different from security bar 5 use.
During use, by regulating adjustable support 2, adjust the height of hurdle frame 3 upper end breast boards, when sportsman touches the breast board of hurdle frame 3 upper ends, alignment pin 8 unlocks with locating hole 6, hurdle frame 3 integrated overturns, when the breast board that is positioned at hurdle frame 3 belows is turned to peak, alignment pin 8 and corresponding locating hole locking, because the security bar 4 of installing on upper and lower two breast boards of hurdle frame 3 is different with security bar 5 colors, can determine whether sportsman has collided hurdle frame by identifying and record the color of security bar.
Security bar can avoid sportsman, when kicking hurdle frame, damage is caused in the joints such as ankle.Base 1 is L-type, if alignment pin 8 does not unlock according to designing requirement with locating hole 6, this is hurdled and can integral body tumble, thereby guarantees security.
Claims (2)
1. for the auto-strengthening of athletic training, hurdle, comprise base, adjustable support and hurdle frame, it is characterized in that: described hurdle frame is rectangle, upper and lower two breast boards and two of left and right side plate, consist of, in left side plate centre position, place is provided with rotating shaft, two adjustable supports in left and right are fixed on base, rotating shaft is arranged on the upper end of adjustable support, and hurdle frame can overturn around rotating shaft, on the side plate of hurdle frame, is provided with locating hole, and on adjustable support, be provided with alignment pin, alignment pin is corresponding with the position of locating hole.
2. the auto-strengthening for athletic training according to claim 1 is hurdled, and it is characterized in that: on the breast board up and down of described hurdle frame, be provided with security bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320353547.0U CN203494179U (en) | 2013-06-20 | 2013-06-20 | Automatic righting hurdle for athletic training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320353547.0U CN203494179U (en) | 2013-06-20 | 2013-06-20 | Automatic righting hurdle for athletic training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494179U true CN203494179U (en) | 2014-03-26 |
Family
ID=50325187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320353547.0U Expired - Fee Related CN203494179U (en) | 2013-06-20 | 2013-06-20 | Automatic righting hurdle for athletic training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288685A (en) * | 2022-01-11 | 2022-04-08 | 西安体育学院 | Hurdle placing method and hurdle placing measurer thereof |
-
2013
- 2013-06-20 CN CN201320353547.0U patent/CN203494179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114288685A (en) * | 2022-01-11 | 2022-04-08 | 西安体育学院 | Hurdle placing method and hurdle placing measurer thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150620 |
|
| EXPY | Termination of patent right or utility model |