Efficient volleyball auxiliary training device for sports

A training device and high-efficiency technology, which can be applied to sports accessories and other directions, can solve the problems of poor volleyball automatic serving effect and unfavorable improvement of trainer's catching skills.

Inactive Publication Date: 2019-07-26
ZHOUKOU NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The patent with authorized notification number CN106075858 B discloses a volleyball auxiliary training device, which includes a cleaning frame, a magnet block, a first iron block, a water outlet pipe, an L-shaped frame, a waste water collection box, a water tank, a first pole, and a support plate , L-shaped slide rails, springs, hoses, water pumps, first brushes, second cylinders and electromagnets, etc. This device mainly plays a role in cleaning volleyballs, but the effect on automatic serving of volleyballs is poor. It is beneficial to improve the trainer's ability to catch the ball. For this reason, a high-efficiency volleyball auxiliary training device for sports is now provided to solve the above technical problems

Method used

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  • Efficient volleyball auxiliary training device for sports
  • Efficient volleyball auxiliary training device for sports
  • Efficient volleyball auxiliary training device for sports

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Experimental program
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Effect test

Embodiment 1

[0023] see Figure 1-4 A high-efficiency volleyball auxiliary training device for sports, comprising a frame body 1, a running wheel 15 is provided at the bottom of the frame body 1, a collection box 5 is installed on the top of the frame body 1, and a vertical pipe 7 is connected to the bottom of the collection box 5, The lower end of the vertical pipe 7 is communicated with a horizontal pipe 12, and the left end of the horizontal pipe 12 is connected with a ball outlet pipe 8. A push plate 13 driven by a reciprocating mechanism is slidably installed in the horizontal pipe 12. The shielding mechanism is transmission-connected with the reciprocating mechanism, and the shielding mechanism includes a shielding plate 4 that rotates through the vertical pipe 7 .

[0024] The collection box 5 provided above is used to collect and place volleyballs. The volleyballs can enter the inside of the horizontal pipe 12 through the vertical pipe 7. Driven by the reciprocating mechanism, the ...

Embodiment 2

[0028] In order to provide targeted training and realize the adjustment of the volleyball serving speed, on the basis of Embodiment 1, the adjustment mechanism includes a threaded sleeve 22 embedded and fixed on the frame body 1, and the internal thread of the threaded sleeve 22 is threaded. An adjustment threaded rod 23 pivotally connected with the adjustment block 21.

[0029] By rotating the push plate 13 relative to the threaded sleeve 22 to the side of the push rod 14, the return spring 19 is squeezed and deformed by the adjustment block 21, so that the initial elastic force of the return spring 19 is adjusted, which can be adjusted according to actual training needs. Quickly adjust to achieve different serving speeds of volleyball, that is, the trainer's difficulty in catching the ball is adjusted.

[0030] In order to realize that the volleyballs in the collection box 5 can fall into the push plate 13 one by one in an orderly manner, several ball drop holes 24 are evenl...

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Abstract

The invention discloses an efficient volleyball auxiliary training device for sports, and relates to the technical field of sports equipment. The efficient volleyball auxiliary training device comprises a frame body, wherein the bottom of the frame body is provided with walking wheels, the top of the frame body is provided with a collection box, the bottom of the collection box is communicated with a vertical tube, the lower end of the vertical tube is communicated with a horizontal tube, the horizontal tube is internally and slidably provided with a push plate driven by a reciprocating mechanism, the vertical tube is rotationally provided with a shielding mechanism in transmission connection with the reciprocating mechanism, and the shielding mechanism comprises a blocking disc rotationally penetrating through the vertical tube. The efficient volleyball auxiliary training device for the sports has the advantages that the arranged reciprocating mechanism can drive the horizontal tube to perform transverse reciprocating motion to achieve the automatic impact effect on volleyballs falling in the horizontal tube and achieve the automatic serving movement of the volleyballs, the arranged shielding mechanism can automatically block the volleyballs, it is achieved that the volleyballs enter the horizontal tube automatically one by one, the serving movement of the volleyballs is moreorderly, an arranged adjusting structure can adjust the initial pre-tightening force of a reset spring to achieve the adjustment of the volleyball serving speed, thereby being more conductive to assisting a trainee in performing volleyball catching training.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to a high-efficiency volleyball auxiliary training device for sports. Background technique [0002] Volleyball is one of the ball games. The court is rectangular and there is a high net in the middle. Both sides of the competition occupy one side of the court. Players use their hands to hit the ball from the net. The ball used in volleyball is made of sheepskin or artificial leather. The shell is made of rubber, and its size is similar to that of a football. During volleyball training, it is usually necessary for the assistants to throw the ball to the trainer for catching training. [0003] The patent with authorized notification number CN106075858 B discloses a volleyball auxiliary training device, which includes a cleaning frame, a magnet block, a first iron block, a water outlet pipe, an L-shaped frame, a waste water collection box, a water tank, a first pole, and a sup...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/40A63B69/00
CPCA63B69/0095A63B69/407
Inventor 王琳琳曹晓彤郑宝康安宏
Owner ZHOUKOU NORMAL UNIV
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