Dig pass training device used for volleyball training

A training device, the technique of volleyball, used in the field of sports training

Inactive Publication Date: 2020-01-21
HARBIN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to achieve a good padding effect, it is necessary to continuously perform volleyball paddling training at ordinary times, and since it is necessary to pad the ball forward during operations such as receiving and serving the ball, therefore, padding the ball in this direction, It needs the cooperation of professionals, which undoubtedly cannot meet the needs of cricket training at any time. A device that can coordinate with the trained personnel to serve the ball is needed to meet the needs of practice cricketing at any time

Method used

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  • Dig pass training device used for volleyball training
  • Dig pass training device used for volleyball training
  • Dig pass training device used for volleyball training

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] Such as Figure 1-Figure 8 As shown, this specific embodiment adopts following technical scheme: it comprises chassis 1, driven roller 2, catch ball cover 3, conveyor belt 4, stand plate 5, driving roller 6, No. 1 motor 7, motor support 8, tackle frame 9. Elastic cloth bucket 10, motor fixing frame 11, bouncing ball rod 12, bouncing ball bucket 13, No. 2 motor 14, driving gear 15, rack 16, driven gear 17, shaft 21, bearing seat 22, thrust ball bearing ...

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Abstract

The invention provides a dig pass training device used for volleyball training, and relates to the technical field of physical training. According to the device, vertical plates are slantwise fixed atthe upper part of a bottom plate symmetrically, and a driving roll and a driven roll are rotatably connected between the two vertical plates vertically by utilizing bearings; a driving gear is fixedat one end of the driving roll, the end, on which the driving gear is fixed, of the driving roll is connected with an output shaft of a No.1 motor after penetrating through the vertical plate, and theNo.1 motor is fixed at the outer side of the vertical plate by utilizing a motor bracket; and the driving gear is in transmission connection with the driven gear by utilizing a rack, the driven gearsleeves and is fixed at one end of the driven roll, and the driving gear, the rack and the driven gear are arranged in the same vertical plate. The device can replace a volleyball professional personfor realizing coordinated serving with a trainee, so that the demand of practicing dig pass at any time is satisfied, meanwhile, the device has the ball catching function, so that a volleyball returned through dig pass is effectively caught, and therefore, the artificial ball picking frequency is lowered.

Description

technical field [0001] The invention relates to the technical field of sports training, in particular to a ball-cushioning training device for volleyball training. Background technique [0002] The pad ball of volleyball is a hitting technique in which the incoming ball bounces off the pad hitting surface through the arm's attack action on the basis of the coordination and force of the whole body. It is the main method used to receive the serve, receive the spike, receive the lob, receive the interception and handle all kinds of difficult balls, and it is the basis to ensure the attack of one's own side. When cushioning the ball, you must have the correct preparation posture, reasonable batter shape, accurate batting action and reasonable hitting position, and adjust the appropriate force angle between the arm and the ground in order to achieve a good cushioning effect. [0003] In order to obtain a good ball padding effect, it is necessary to carry out volleyball paddle ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/40A63B69/00
CPCA63B69/0095A63B69/407A63B69/408A63B2220/52
Inventor 顾洪伟
Owner HARBIN UNIV OF SCI & TECH
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