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Indoor track and field leg training device

A training device and track and field technology, applied to muscle training equipment, sports accessories, gymnastics equipment, etc., can solve problems such as impact, rapid rebound of pedal boards, injuries, etc., and achieve the effect of adapting to a wide range of people and improving safety

Active Publication Date: 2019-09-10
HUNAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When training leg strength, the athlete sits on the training equipment and constantly kicks the pedal to compress the spring. After high-intensity training, the athlete suddenly exhausts when he pushes out the pedal, causing the pedal to rebound quickly and hit the athlete's leg, which may cause serious injury. seriously hurt it, so we came up with an indoor track and field leg training device to solve the problem

Method used

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  • Indoor track and field leg training device
  • Indoor track and field leg training device
  • Indoor track and field leg training device

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Embodiment Construction

[0043] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0044] see Figure 1-20, an indoor track and field leg training device, comprising a base 1, the top of the base 1 is spliced ​​with a backing plate 1.1 and a mounting plate 1.5, the left side of the mounting plate 1.5 is interspersed with a screw 1.6, and the mounting plate 1.5 is provided with corresponding The right side of the screw 1.6 is connected with a top plate 1.3 through a bearing. Both the top plate 1.3 and the pedal plate...

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Abstract

The invention relates to the technical field of sports equipment, and discloses an indoor track and field leg training device. The indoor track and field leg training devicecomprises a base, the top of the base is provided with a backup plate and an installation plate in a splicing mode,the left side of the installation plate is provided with a screw in a penetrating and inserting mode,the installation plate is provided with a screw hole corresponding to the screw,the right side of the screw is connected with a top plate through a bearing,a compression spring is movably mounted on the right side of the top plate,a pedal plate is movably mounted on the right side of the compression spring,and the back face of the installation plate is fixedly connected with a side plate. According to the indoor track and field leg training device, by installing racks on the back face of the pedal plate, during using, an athlete repeatedly pedal the pedal plate with both feet, and the pedal plate slidesfrom left to right on the base,when the athlete pushes the pedal board out and is suddenly exhausted, the compression spring restores a normal position quickly, the pedal plate is pushed to move to the right, the pedal plate drives the racks to slide to the right through a sliding rod, and the racks drives a rotary rod to rotate counterclockwise quickly through a gear.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to an indoor track and field leg training device. Background technique [0002] Track and field is an important type of sports in the Olympic competition. It is divided into running, jumping, jumping, throwing and other projects. Most of these projects have high requirements on leg strength, so athletes usually carry out leg strength training and some corresponding skills exercises. . [0003] When training the leg strength, the athlete sits on the training equipment and continuously kicks the pedal to compress the spring. After high-intensity training, the athlete pushes out the pedal to sudden failure, causing the pedal to rebound rapidly and hit the athlete's leg, which may cause damage to the athlete's leg. cause serious injury to it, so we propose a leg training device for indoor track and field to solve the problem. SUMMARY OF THE INVENTION [0004] In view of the...

Claims

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Application Information

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IPC IPC(8): A63B23/04A63B21/05A63B71/00
CPCA63B21/05A63B23/0405A63B71/0054A63B2071/0081
Inventor 雷艳云
Owner HUNAN UNIV OF TECH
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