Volleyball hitting strength training device

Abstract

The invention discloses a volleyball hitting strength training device, which comprises a supporting frame, a height adjusting structure is arranged on the supporting frame and located at the upper endof the supporting frame, and force application structure is arranged on the supporting frame and located in the middle of the supporting frame. The device has the following beneficial effects of simple structure and convenient use, the height adjusting structure is arranged, the volleyball height is adjusted, the force application structure, the extrusion force of the volleyball can be adjusted;the volleyball hitting strength of a trainee can be trained; the trainee can know the strength of the trainee; the training quality is improved, bounce ability and striking force are trained at the same time; a training period is shortened, the training efficiency is improved, the trainees can perform self-training, do not need to perform partner training by partner training personnel and are notlimited by time, meanwhile, manpower is saved, a moving structure is arranged, the weight of the bottom of the device is increased, and meanwhile, the device is convenient to move and is not limited by using places.

Description

technical field [0001] The invention relates to the technical field of volleyball training, in particular to a volleyball hitting strength training device. Background technique [0002] Volleyball is one of the ball games. The court is rectangular and there is a high net in the middle. Both players occupy one side of the court. Players use their hands to hit the ball back and forth over the net. In terms of blocking, sometimes the shift of the hand in the air is used to block the change-line spike, which has higher requirements on the strength of the player's hitting volleyball and the height of the bounce. [0003] Most of the existing volleyball training devices use two springs to connect the volleyball for practice. The trainer only needs to apply a light force to slap the volleyball, so that the trainer does not know the strength of his own strength, resulting in insufficient hitting strength training. The ability cannot be improved, and the height of the volleyball can...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the above-mentioned problems, and has designed a kind of volleyball hitting strength training device, has solved the existing volleyball training device and mostly adopts two springs to connect volleyball to practice, and the trainer only needs to apply force lightly. The volleyball can be slapped, so that the trainer does not know the size of his own strength, resulting in insufficient training of hitting strength, and the ability cannot be improved, and the height of the volleyball cannot be adjusted. The trainer's jumping ability needs additional training, resulting in a long training period. Sometimes sparring personnel are needed for sparring, resulting in limited training time and a waste of manpower

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