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Trampoline sport monitoring device

A sports monitoring and trampoline technology, applied in sports accessories and other directions, can solve problems such as many disputes, large errors in manual monitoring, and no data.

Inactive Publication Date: 2012-05-30
NANJING FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual monitoring has large errors and many disputes. At the same time, there is no data retention, which is not convenient for technical analysis of the exercise process, and is not conducive to improving training levels and competition results.
At present, there is no mature and comprehensive evaluation system and equipment to complete the work

Method used

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  • Trampoline sport monitoring device
  • Trampoline sport monitoring device
  • Trampoline sport monitoring device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The embodiment will be further described with reference to the drawings. Before device monitoring, install the horizontal boundary monitoring photoelectric switch (1) and longitudinal boundary monitoring photoelectric switch (2) on the horizontal and vertical edges of the trampoline, install the speed and time monitoring photoelectric switch (3) under the trampoline, and connect Each group of photoelectric switch signal output ends is connected to the input end of the TTL level conversion module (4), the output end of the TTL level conversion module (4) is connected to the input end of the digital I / O module (5), and the digital I / O module The output of the O module (5) is connected to the input bus interface of the computer (6), and the input power of each group of photoelectric switches and the TTL level conversion module (4) is connected simultaneously. When the athlete is exercising on the trampoline, if any part of the body blocks the horizontal boundary monitoring...

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Abstract

The invention discloses a trampoline sport monitoring device, which is developed and designed on the basis of trampoline sport training and a competition technology requirement. The device is based on a computer testing technology, the state parameter of an athlete doing a trampoline sport is monitored in real time by using the level signal variation of a monitoring photoelectric switch, a software technology is combined, and monitored data can be stored and displayed in a diagram or digital way simultaneously, so that accurate and reliable scientific data are provided, and the movement process of the trampoline sport is fully and accurately reflected. The trampoline sport monitoring device has the advantages of simple equipment, convenience for installing, high detection accuracy, low cost and accurate and instant analysis, can be used for providing technical supports for a coach and a referee to comprehend, control and analyze the motion state of the athlete and scientifically researching the trampoline sport, and is a convenient, reliable and scientific auxiliary device developed and designed for the trampoline sport.

Description

technical field [0001] The invention is a trampoline movement monitoring device, which is developed and designed based on the technical requirements of trampoline movement training and competition. The device is based on computer testing technology, which can monitor in real time the athlete's net pressing time, vacating time, net landing speed, net lifting speed, total net pressing time, total vacating time, total exercise time, number of movements, horizontal or vertical State parameters such as crossing the line are displayed in the form of graphs and numbers at the same time, providing accurate and reliable scientific data, which comprehensively and accurately reflects the movement process in the trampoline movement. It can provide technical support for coaches and referees to master, control and analyze the athletes' movement state, and can carry out scientific research on trampoline sports. It is a convenient, reliable and scientific auxiliary device developed and design...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B71/06
Inventor 左付山宋雅伟丁正伟沈雁冰佘亚楠齐彬
Owner NANJING FORESTRY UNIV
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