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Volleyball serving device for volleyball training

A technology of serving device and volleyball, which is applied to sports accessories and other directions, can solve the problems of complicated operation, poor sparring effect, and difficulty in constantly controlling the force and speed of serving, and achieves the effect of high degree of automation and simple operation.

Inactive Publication Date: 2020-02-14
SUZHOU YIKADI SPORTS EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing volleyball players need a training partner to cooperate during the training process. The task of the training partner is to pick up the ball and serve the ball. However, due to the strong consciousness of subjective activities, it is difficult to constantly control the strength and speed of serving the ball every time. This not only complicates the operation, but also increases the burden on the sparring staff, and the effect of sparring is also poor.

Method used

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  • Volleyball serving device for volleyball training
  • Volleyball serving device for volleyball training
  • Volleyball serving device for volleyball training

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] See figure 1 with figure 2 , In Embodiment 1 of the present invention, a volleyball serving device for volleyball training includes: a base 1, a bracket 6 is installed at the upper left end of the base 1, and both sides of the bracket 6 are reinforced and fixed by reinforcing ribs 5, and the bracket 6 The upper end is provided with a fixed box 7, the right side of the fixed box 7 is connected to the serving channel 13, the lower end of the serving channel 13 is connected with the upper end of the base 1 through the electric telescopic rod 14, the upper end of the serving channel 13 is connected to the ball outlet channel 12, and the upper end of the ball outlet channel 12 is provided There is a volleyball storage bucket 10, and a volleyball body 11 is placed inside the volleyball storage bucket 10;

[0025] A serving assembly 8 is installed on the right side of the fixed box 7, and the serving assembly 8 is connected to the serving passage 13; a serving assembly 9 is arran...

Embodiment 2

[0029] See image 3 Further, the ball outlet assembly 9 includes a worm 19 and a first movable rod 22. The upper and lower sides of the worm 19 are respectively provided with a first clamping block 20 and a second clamping block 21, the first clamping block 20 and the second clamping block 21 are all limited and movably installed inside the ball outlet passage 12. One end of the worm 19 is set outside the ball outlet passage 12, the other end of the worm 19 is connected to the first movable rod 22, and the lower end of the connection between the worm 19 and the first movable rod 22 is set There are saw teeth, the lower end of the saw teeth is engaged with the first half gear 18, and the drive shaft of the motor is installed inside the first half gear 18. Due to the beautiful effect of the drawing, the motor is not drawn in detail in the drawings of the manual;

[0030] Specifically, a first stopper 17 is provided at the upper end of the fixed box 7, and a first stopper 15 is provi...

Embodiment 3

[0034] See Figure 4 Further, the serving assembly 8 includes a piston 28, a first half gear 18, a second limiting block 29, a second movable rod 26, and an arc-shaped ring 23, and the piston 28 is limited to move inside the serving channel 13, and One end of the serving channel 13 is connected to the limiting groove 27, and the second limiting block 29 is arranged inside the limiting slot 27. Inside the limiting slot 27, one end of the second limiting block 29 is connected to the piston 28, and the second limiting block 29 is another One end is connected to the second movable rod 26, and one end of the second movable rod 26 passes through the limiting groove 27 and is connected to the arc ring 23 through the second compression spring 25;

[0035] Specifically, the arc ring 23 is provided with a second half gear 24 inside, and the second half gear 24 is connected to the drive shaft of the motor. Due to the drawing relationship, it is not drawn in detail in the drawings of the spe...

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Abstract

The invention relates to the field of volleyball training equipment and specifically a volleyball serving device for volleyball training. The volleyball serving device for volleyball training comprises a base; a bracket, two sides of which are reinforced and fixed through reinforcing ribs, is arranged on the upper end of the left side of the base; a fixed box with right side thereof connected to avolleyball serving channel is arranged on the upper end of the bracket; the lower end of the volleyball serving channel is connected to the upper end of the base through an electronic expansion link;the upper end of the volleyball serving channel communicates with a volleyball output channel; a volleyball placing hopper in which a volleyball is placed is arranged on the upper end of the volleyball output channel; a volleyball serving assembly communicating with the volleyball serving channel is arranged on the right side of the fixed box; and a volleyball output assembly is arranged on one side of the volleyball output channel and is fixedly arranged on the upper end of the fixed box. The volleyball serving device for volleyball training can realize constant-force serving at ruled time intervals through cooperation of the volleyball output assembly and the volleyball serving assembly during the training time of athletes and is easy to operate, time-saving and power-saving, high in degree of automation and suitable for training of athletes.

Description

Technical field [0001] The invention relates to the field of volleyball training equipment, in particular to a volleyball serving device for volleyball training. Background technique [0002] Physical education is a complex social and cultural phenomenon. It uses physical and intellectual activities as the basic means, according to the laws of human growth and development, skill formation and function improvement, to promote overall development, improve physical fitness and overall education level, strengthen physical fitness and improve A conscious, purposeful, and organized social activity that improves athletic ability, lifestyle and quality of life. With the expansion of international exchanges, the scale and level of sports development has become an important indicator of the development and progress of a country and society, and it has also become an important means of diplomacy and cultural exchanges between countries. Sports can be divided into popular sports, profession...

Claims

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Application Information

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IPC IPC(8): A63B69/40
CPCA63B69/0095A63B69/40
Inventor 周静娟
Owner SUZHOU YIKADI SPORTS EQUIP CO LTD
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