front handspring trainer

Abstract

The invention discloses a forward handspring training instrument which comprises two parallel raceways, a brake lever and two hand spring plate supports. The brake lever extends at the front ends of the arc raceways, the hand spring plate supports are connected with the rear ends of the arc raceways in an extension manner and are fixedly connected with each other by two parallel hand spring plate support cross rods, an arc support is arranged on each arc raceway, an expansion upright column is arranged in the middle of each arc support, a hip supporting plate cross shaft and a back supporting plate cross shaft are respectively connected with the upper ends and the middles of the two parallel expansion upright columns, a support rotary sleeve sleeves the middle of the back supporting plate cross shaft, a downward back push pad and an upward turnover accelerating bracket are respectively connected with the front and the rear of the support rotary sleeve, and a balance rolling wheel is further downwardly connected with the support rotary sleeve. The forward handspring training instrument has the advantages that double-hand training functions of physical education teachers and practicer safety protection functions can be replaced by the forward handspring training instrument, the forward handspring training instrument is simple in structure and convenient to use and is safe and reliable, and the purposes of saving practice time and carrying out standard and high-quality actions can be achieved.

Description

technical field [0001] The invention relates to an auxiliary device for physical training, in particular to a front handspring trainer. Background technique [0002] The front handspring is a relatively basic technical movement in gymnastics. In recent years, due to the continuous development of gymnastics technology, many kinds of high-difficulty turning somersaults have become more and more common to be completed with the front handspring connected. , horizontal, and axial rotations, and the rotations and degrees are constantly increasing, from 90° to 180°, 360°, 540°, etc. This kind of movement is a difficult movement that all outstanding athletes, regardless of men and women, must master. The front handspring is the key movement to complete these difficult movements. The key technique of this action must be that the body must be fully vacated after the current hand turn and push the ground with both hands, and a slight back arch can ensure that the body jumps forward an...

AI Technical Summary

Problems solved by technology

During the practice, the teacher starts to squat and stand on the side of the practitioner. When the practitioner's feet are placed in handstand, one hand supports the back and the other hand supports the shoulders forward and upward to help the practitioner to rise forward and upward, and then the practitioner moves forward Send it from above until the practitioner pushes the back with both hands to make the practitioner stand up and complete the front handspring. After dozens or even hundreds of repeated exercises, until the practitioner masters the movement, the physical strength of the teacher is very high, especially for the students in sports schools. Tall and heavy weight learn to handspring, the teacher is a relatively difficult teaching process

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