Vollyball exercising machines

A kind of exercise device and volleyball technology, which is applied in the direction of sports accessories, etc., can solve the problems that cannot satisfy the training of volleyball players, and achieve the effect of simple structure and convenient use

Inactive Publication Date: 2008-05-21
CHINA JILIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is obvious that this volleyball training device fixes the volleyball on a fixed frame with an elastic cord, which can only provide a kind of training in which the ball position is fixed, and the volleyball line is changeable in actual sports. , which requires players to quickly judge the direction of movement of the volleyball
Therefore, this volleyball practice device can not satisfy the training of real volleyball players

Method used

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  • Vollyball exercising machines
  • Vollyball exercising machines
  • Vollyball exercising machines

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Such as figure 1 , 2 , shown in 3, the volleyball training device is made of parts such as housing 3, batting paddle 2, ball-out pipe 6, motor 7, housing 3 is made of metal material, and a ball-entry hole 4 is established at its upper mouth, and housing A ball outlet hole 5 is reserved on the outer wall of the body 3, and is docked with the ball outlet pipe 5, and an arc-shaped wall 1 is welded on a side wall of the inner wall of the housing 3, and the arc-shaped wall 1 and both sides of the housing 3 The walls are combined to form a volleyball launch room. The arc wall 1 leaves two outlets, one is located at the upper end, corresponding to the ball entry hole 4, and the other is located at the corresponding position to the ball exit hole 5, and the center axis of the arc wall 1 is installed. Motor 7, batting paddle 2 is fixed on the crankshaft of motor 7, forms the integral body of a volleyball training device.

[0014] During use, the motor is started to make the ba...

Embodiment 2

[0016] Such as Figure 4 As shown, on the basis of Embodiment 1, in order to realize the changeable movement route when discharging from the ball hole 5, a ball angle adjustment rod 8 is set at the outlet of the ball outlet pipe 6. When the volleyball passes through the ball outlet pipe 6 At the same time, the effect of the ball-out angle adjustment rod 8 can realize the change of the volleyball movement direction.

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PUM

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Abstract

The invention discloses a volleyball trainer which consists of a shell 3, a ball hitting paddle 2, a ball releasing tube 5 and a motor 7, etc. and is characterized in that a ball intake port is arranged above the shell 3 which is internally provided with an arc wall 1; two side walls of the arc wall 1 and the shell 3 form a volleyball launching chamber a central axial point of which is provided with the ball hitting paddle 2 with the motor 7 which is arranged on the shell 3; the other side wall of the shell 3 is provided with the ball releasing tube 6 which is connected with a ball releasing hole 5 at the side of the shell 3. The device of the invention has simple structure and convenient use and effectively solves the problems of various technical movement training of volleyball teaching by a single player, thereby meeting the demands of physical education teaching of various schools and physical education and training of athlete teams.

Description

[0001] Field [0002] The invention relates to a volleyball training device, which belongs to a volleyball training device. Background technique [0003] Volleyball is a traditional sport. Since volleyball is a group event, it needs to be practiced in groups during normal training, so individual training cannot be carried out. In order to solve this problem, Chinese utility model patent 200420003022.5 discloses a multi-functional volleyball training device capable of performing volleyball serving, passing, kicking, smashing and blocking at the same time. frame, slider, rotating device, cantilever, hanging ball, elastic cord. The fixed frame is a door-shaped structure, and the slider cooperates with the fixed frame for lifting and sliding. A pair of rotating devices are installed on the slider. The hanging ball is fixed on the top of the hanging wall with elastic ropes through the fixing rings arranged at its two ends, a limit rope is arranged between the cantilever and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/40
Inventor 季建成邬燕红季婷吴昊
Owner CHINA JILIANG UNIV
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