A weight-bearing half-squat assisting device for leg training for basketball in sports training

Abstract

The invention discloses a physical training in the technical field of basketball leg training, which is used for basketball leg training and uses a weight-bearing half-squat auxiliary device for physical training, including a base plate, and guide frames are fixed on the left and right sides of the top of the base plate, and the two groups A load lifting assembly is movably arranged near the middle between the guide frames, and the load lifting assembly includes an assembly assembly movably arranged between the two sets of guide frames and a load assembly connected to both ends of the assembly assembly. The present invention provides There is a weight-loss self-locking part, and when the trainer can't support it, no force is applied to the grip plate, and then the drive gear is reversed under the action of the return spring, and the drive block is reset under the action of the tension spring, and the drive block makes the movable column When the fixed block protrudes into the corresponding fixed port, the lock is realized. When the trainer can't support the upward movement training, it can realize self-locking, so that the load-bearing structure will not cause physical damage to the trainer downward, and improve the safety of use. sex.

Description

technical field [0001] The invention relates to the technical field of basketball leg training, in particular to a weight-bearing half-squat auxiliary device used for basketball leg training in physical training. Background technique [0002] For any basketball player, basic strength is the premise and supporting factor to provide physical fitness such as continuous working ability, explosive power, reaction speed and moving speed of the human body. If a player's basic strength is not deep enough, he will be greatly restricted and bound in the subsequent development of various qualities (explosive power, speed, agility). [0003] Basic strength training is divided into: upper body strength, waist and abdomen strength, and leg strength. Among them, the training of leg strength will be carried out through weight-bearing half-squat training. Over the trapezius at the back of the neck; for a front squat, place the barbell over the front deltoid of the neck. Existing auxiliary ...

AI Technical Summary

Problems solved by technology

Existing auxiliary devices for weight-bearing half-squats can only provide barbell placement before and after lifting, and when the trainer cannot support during the lifting process, the trainer will bear the downward gravity of the barbell plate on the barbell, Thereby causing its physical injury, therefore often need one person beside so that when trainer can't support in time to provide help, comparatively troublesome, simultaneously the addition of its barbell also needs trainer's own carrying to add, further makes training more troublesome, for Therefore, we propose a weight-bearing half-squat assisting device for leg training in sports training for basketball

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