Pole-vault in-air skill training aiding device

Abstract

A pole-vault in-air skill training aiding device comprises a pole-vault rod and a track. A sealed space is arranged below the track. An inserting groove and an inserting groove bottom oblique face are arranged on the upper portion of the sealed space. One end of the inserting groove bottom oblique face is placed at the sealed space, and the other end is placed below the track. A speed reducing motor power device is arranged in the sealed space. A power output shaft of the speed reducing motor power device is provided with an inserting rod fixing pipe rotating shaft which is fixedly connected with an inserting rod fixing pipe. The pole-vault rod is inserted into the inserting rod fixing pipe. The pole-vault rod is placed on the inserting groove bottom oblique face. Through a scene similar to a real scene, after jumping, a motor sets different speeds, a human body is sent to the air from bottom to top, and a series of in-air skilled movements are completed. Then, through the organic combination of ground rod-holding running approaching and hole inserting jumping technologies, the pole-vault highly-complex technology can be grasped step by step, and the influence on skilled movements from psychological fear after a person is in air can be avoided step by step.

Description

technical field [0001] The invention relates to a pole vault training device for track and field sports, in particular to an auxiliary training device for pole vault aerial technique. Background technique [0002] So far, after holding the pole vault pole in hand and quickly running into the acupoint, using the speed obtained by the level and take-off to bend the pole, and then erect it, the air movement is like a gymnast's lightness and coordination, such as: quickly retracting the abdomen after stepping on the jump , pull-ups, spin handstands, and then cross the bar, push the bar down, so as to complete a series of complex technical movements. According to the air movements after take-off, it needs to rely on learning on the ground, which is also a key technical link recognized by the majority of coaches and athletes, and it is relatively difficult. For this reason, coaches from all over the world have used a lot of brains, using various auxiliary training methods and dec...

AI Technical Summary

Problems solved by technology

In order to quickly and efficiently learn and master the pole vault in track and field sports, and to solve the practical problem of training excellent reserve athletes due to its high technical difficulty, it is necessary to design a kind of auxiliary teaching and training equipment that does not exist in the world at present. Pole Vault Aerial Technical Auxiliary Trainer

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