CN202315202U - Pole-crossing turn trainer for pole jump - Google Patents

Pole-crossing turn trainer for pole jump Download PDF

Info

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
Authority
CN
China
Prior art keywords
pole
sleeve
trainer
spring
crossing turn
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
Application number
CN201120412994XU
Other languages
Chinese (zh)
Inventor
江兴军
邱云涛
单保海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
East University of Heilongjiang
Original Assignee
East University of Heilongjiang
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by East University of Heilongjiang filed Critical East University of Heilongjiang
Priority to CN201120412994XU priority Critical patent/CN202315202U/en
Application granted granted Critical
Publication of CN202315202U publication Critical patent/CN202315202U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Vault exceeds the bar training aids of turning
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).
CN201120412994XU 2011-10-26 2011-10-26 Pole-crossing turn trainer for pole jump Expired - Fee Related CN202315202U (en)

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9839804B2 (en) 2015-04-17 2017-12-12 Timothy R. Werner Pole vault swing-up rack

Cited By (2)

* Cited by examiner, † Cited by third party
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

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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