CN202315202U - Pole-crossing turn trainer for pole jump - Google Patents
Pole-crossing turn trainer for pole jump Download PDFInfo
- Publication number
- CN202315202U CN202315202U CN201120412994XU CN201120412994U CN202315202U CN 202315202 U CN202315202 U CN 202315202U CN 201120412994X U CN201120412994X U CN 201120412994XU CN 201120412994 U CN201120412994 U CN 201120412994U CN 202315202 U CN202315202 U CN 202315202U
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- China
- Prior art keywords
- pole
- sleeve
- trainer
- spring
- crossing turn
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Abstract
The utility model relates to a pole-crossing turn trainer for pole jump, and belongs to the field of sports equipment. The utility model aims to provide a pole-crossing turn trainer for pole jump. By the pole-crossing turn trainer, the muscle strength of body parts such as arms, lumbar abdomens, thighs and the like are enhanced. According to the pole-crossing turn trainer, a sleeve is arranged horizontally; one end of the sleeve is fixed to a wall or a vertical plate which is vertically fixed to the ground; a first spring is arranged in the fixed end of the sleeve; one end of a draw bar is inserted into the cantilever end of the sleeve; the end face of one end of the draw bar contacts the first spring, and the other end part of the draw bar is provided with a grip which is bent upwards; guide rails are arranged on the ground and are positioned below the draw bar; and a trolley is arranged on the guide rails and can slide horizontally along the guide rails. By the pole-crossing turn trainer, the muscle strength of the body parts such as the arms, the lumbar abdomens, the thighs and the like are enhanced, and the forcing sequence of the action is subjected to perceptive training, so the pole-crossing turn trainer has a significant effect on the formation of the effective dynamic stereotype of the pole-crossing turn action of the pole jump.
Description
Technical field
The utility model relates to a kind of vault and exceeds the bar training aids of turning, and belongs to the sports apparatus field.
Background technology
After the pole vault take-off, " send leg, turn " technology is to accomplish the important technology of whole high jump action.Especially more crucial to " turning "; The exercise equipment that does not have for many years to be directed against these technical movements specially comes into operation; And then can not improve the muscle strength of body parts such as arm, waist abdomen, thigh targetedly, can't realize carrying out special training to " turning " action.
The utility model content
The purpose of the utility model is to improve a kind of vault to exceed the bar training aids of turning, and to improve the muscle strength of body parts such as arm, waist abdomen, thigh, realizes carrying out special training to " turning " action.
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be:
The described vault of the utility model exceeds the bar training aids of turning and comprises sleeve, pull bar, first spring, guide rail and dolly; Sleeve is horizontally disposed with; One end of sleeve is fixed on wall or the fixing riser perpendicular to the ground, and first spring is housed in the stiff end of sleeve, and an end of pull bar is inserted in the cantilever end of sleeve; One end end face of said pull bar contacts with first spring; The other end end of pull bar is provided with the upwards handle of bending, and guide rail places on the ground and is positioned at the below of pull bar, and dolly places on the guide rail and can slidably reciprocate along guide rail.
The beneficial effect of the utility model is:
The utility model is to exceed the characteristics of bar body twist and a kind of vault of designing exceeds the bar training aids of turning to vault; The enhancing that has realized the muscle strength at positions such as arm, waist abdomen, thigh promotes; Simultaneously the order (arm → waist abdomen → thigh → arm) of having an effect of this action is carried out perception training, vault is exceeded the bar body twist form effective dynamic stereotype and have important function.
Description of drawings
Fig. 1 is the principle schematic of the utility model, and Fig. 2 is the structural representation of the specific embodiment two, and Fig. 3 is the structural representation of the specific embodiment three.
The specific embodiment
The specific embodiment one: shown in Fig. 1～3; This embodiment is described 1, a kind of vault exceeds the bar training aids of turning; It is characterized in that: said training aids comprises sleeve 1, pull bar 2, first spring 3, guide rail 4 and dolly 5, and sleeve 1 is horizontally disposed with, and an end of sleeve 1 is fixed on wall 7 or the fixing riser 7 perpendicular to the ground; First spring 3 is housed in the stiff end of sleeve 1; One end of pull bar 2 is inserted in the cantilever end of sleeve 1, and an end end face of said pull bar 2 contacts with first spring 3, and the other end end of pull bar 2 is provided with the upwards handle 2-1 of bending; Guide rail 4 places on the ground and is positioned at the below of pull bar 2, and dolly 5 places on the guide rail 4 and can slidably reciprocate along guide rail 4.In use, the trainer hides on the upper face of dolly 5.
The specific embodiment two: as shown in Figure 2, the end end away from sleeve 1 of the said guide rail 4 of this embodiment is inclined upwardly gradually.Being provided with like this, is in order a power that returns to be provided for the dolly away from sleeve 1, dolly 5 better to be slidably reciprocated on guide rail 4.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: as shown in Figure 3; The said training aids of this embodiment comprises second spring 6; Said second spring 6 places the below of said sleeve 1; One end of said second spring 6 is connected with wall 7 or fixing riser 7 perpendicular to the ground, and the other end of said second spring 6 is connected with dolly 5.Be provided with like this, a power that returns be provided for dolly, dolly 5 is better slidably reciprocated on guide rail 4 away from sleeve 1 through the elastic force of second spring 6.Other composition and annexation are identical with the specific embodiment one.
The course of work of utilizing the utility model to train:
In use; Trainer 8 lie on the upper face of dolly 5 and head towards wall 7 or fixing riser 7 perpendicular to the ground, trainer's both hands are held handle 2-1 simultaneously, pushing drawing rod 2 is along sleeve 1 towards wall 7 or fixing riser 7 one side shiftings perpendicular to the ground; Trainer 8 health moves towards the direction away from wall 7 or fixing riser 7 perpendicular to the ground under the drive of dolly 5; Under action of inertia, dolly 5 is got back to original position again, and then repeats above-mentioned action.
Claims (3)
1. a vault exceeds the bar training aids of turning; It is characterized in that: said training aids comprises sleeve (1), pull bar (2), first spring (3), guide rail (4) and dolly (5); Sleeve (1) is horizontally disposed with; One end of sleeve (1) is fixed on wall (7) or the fixing riser perpendicular to the ground (7), and first spring (3) is housed in the stiff end of sleeve (1), and an end of pull bar (2) is inserted in the cantilever end of sleeve (1); One end end face of said pull bar (2) contacts with first spring (3); The other end end of pull bar (2) is provided with the upwards handle (2-1) of bending, and guide rail (4) places on the ground and is positioned at the below of pull bar (2), and dolly (5) places on the guide rail (4) and can slidably reciprocate along guide rail (4).
2. vault according to claim 1 exceeds the bar training aids of turning, and it is characterized in that: the end end away from sleeve (1) of said guide rail (4) is inclined upwardly gradually.
3. vault according to claim 1 exceeds the bar training aids of turning; It is characterized in that: said training aids comprises second spring (6); Said second spring (6) places the below of said sleeve (1); One end of said second spring (6) is connected with wall (7) or fixing riser perpendicular to the ground (7), and the other end of said second spring (6) is connected with dolly (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120412994XU CN202315202U (en) | 2011-10-26 | 2011-10-26 | Pole-crossing turn trainer for pole jump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120412994XU CN202315202U (en) | 2011-10-26 | 2011-10-26 | Pole-crossing turn trainer for pole jump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202315202U true CN202315202U (en) | 2012-07-11 |
Family
ID=46427206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120412994XU Expired - Fee Related CN202315202U (en) | 2011-10-26 | 2011-10-26 | Pole-crossing turn trainer for pole jump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202315202U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9839804B2 (en) | 2015-04-17 | 2017-12-12 | Timothy R. Werner | Pole vault swing-up rack |
| CN109999401A (en) * | 2019-03-08 | 2019-07-12 | 山东师范大学 | A kind of vault supplemental training device |
-
2011
- 2011-10-26 CN CN201120412994XU patent/CN202315202U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9839804B2 (en) | 2015-04-17 | 2017-12-12 | Timothy R. Werner | Pole vault swing-up rack |
| US9937371B2 (en) | 2015-04-17 | 2018-04-10 | Timothy R. Werner | Pole vault swing-up rack |
| CN109999401A (en) * | 2019-03-08 | 2019-07-12 | 山东师范大学 | A kind of vault supplemental training device |
| CN109999401B (en) * | 2019-03-08 | 2023-09-26 | 山东师范大学 | Auxiliary training device for pole jump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121026 |