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Tennis training machine

A training machine and tennis technology, applied in the field of tennis training machines, can solve problems such as poor training effect, service strength, unstable angle, etc., and achieve the effect of ingenious overall design, convenient use and good training effect

Inactive Publication Date: 2014-02-19
CHINA THREE GORGES UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Tennis majors and public physical education students generally need at least one sparring partner during training. Often due to the lack of sparring staff, or the instability of the sparring partner's service strength, angle, distance, and ball rotation, the training effect is insufficient. good

Method used

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  • Tennis training machine
  • Tennis training machine

Examples

Experimental program
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Embodiment 1

[0030] A tennis training machine, comprising a ball picking system 1, a steering system 2, a ball hitting system 3 and a ball collecting system 4, the steering system 2 includes an irregular cam rotating shaft 11, the ball hitting system includes an incomplete gear 19, and the ball collecting system includes Ball-dribbling device 24, described irregular cam rotating shaft 11 links to each other with motor main shaft, incomplete gear 19 links to each other with motor main shaft by belt, and ball-dribbling device 24 links to each other with motor main shaft.

[0031] The described ball picking system 1 also includes a wheel 5, a wheel shaft 6 connected to the center of the wheel 5, the wheel shaft 6 is connected with a curved three-blade wheel 9 through a connecting rod 7 and a rotating shaft 8 connected to the connecting rod 7, and the center of the wheel 5 It is arranged on the slope platform 10, and a ball picking system 1 is respectively arranged at the front and back of the ...

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Abstract

The invention relates to a tennis training machine and a training method of the tennis training machine. The tennis training machine comprises a ball picking system, a turning system, a ball hitting system and a ball collecting system, wherein the ball picking system, the turning system, the ball hitting system and the ball collecting system are used in cooperation. The turning system comprises an irregular cam rotating shaft, the ball hitting system comprises an incomplete gear, the ball collecting system comprises a ball conveying device, the irregular cam rotating shaft is connected with a main shaft of the motor, the incomplete gear is connected with the main shaft of the motor through a belt, and the ball conveying device is connected with the main shaft of the motor. The tennis training machine is simple in structure, a shoot cylinder can randomly rotate in an irregular mode, the frequency and the speed of throwing tennis balls are ensured, the tennis balls on the ground can be automatically collected when the tennis training machine is pushed, the tennis training machine has high training simulation performance, and the training effect can be better.

Description

technical field [0001] The invention relates to a tennis training machine and a training method of the training machine. Through the mutual cooperation of a ball picking system, a steering system, a ball hitting system and a ball collecting system, the device can complete the actions of throwing and picking up the ball and realize simulation. Background technique [0002] Tennis, which originated in France, has now become one of the most popular ball games in the world and is deeply loved by outdoor sports people. Tennis is developing rapidly and is very popular among students. Many physical education departments in colleges and universities have opened tennis majors, and it has also become one of the elective courses in public sports. Tennis majors and public physical education students generally need at least one sparring partner during training. Often due to the lack of sparring staff, or the instability of the sparring partner's service strength, angle, distance, and bal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/38
Inventor 鲁君成张坦丁迷周超
Owner CHINA THREE GORGES UNIV
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