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Vertical jump test system and test method

A test system and test method technology, applied in surveying, diagnostic recording/measurement, medical science, etc., can solve problems such as the inaccurate vertical jumping ability, the inability of the height touch device to meet the needs of test evaluation, and the elongation

Pending Publication Date: 2021-08-13
北京市体育科学研究所
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  • Description
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  • Application Information

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Problems solved by technology

However, due to the maximum extension of the shoulder joint in the test method of the touch height device, the joints, muscles and ligaments on the same side of the body are also elongated. The results measured by athletes with high training levels are often a few centimeters to more than ten centimeters higher than the height of the center of gravity. centimeters, or even more
Therefore, the data measured by the Mogao device is not accurate enough to evaluate the vertical jump ability of elite athletes. In addition, with the development of digital physical training, the requirements for test indicators are becoming more and more comprehensive and accurate. Unable to meet the needs of modern digital physical training for the evaluation of vertical jump ability test

Method used

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  • Vertical jump test system and test method

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Embodiment 1

[0040] This embodiment relates to a vertical jump test system, refer to figure 1 As shown, it includes a drawstring displacement sensor 1 and a fixed part, wherein the drawstring displacement sensor 1 is fixedly arranged relative to the take-off point, the fixed part is fixedly connected with the drawstring of the drawstring displacement sensor 1, and the fixed part is used for Fixed connection to subject's body.

[0041] The working principle of the vertical jump test system in this embodiment is: after the pull rope is fixed to the subject, the subject will drive the pull rope to generate displacement during the jumping process, and the subject’s weight can be calculated through the displacement of the pull rope. Maximum take-off height.

[0042] Based on the above-mentioned working principle, the steps for the vertical jump test system of this embodiment to measure the maximum take-off height of the subject are:

[0043] a. The drawstring displacement sensor 1 is fixed on...

Embodiment 2

[0088] This embodiment relates to a vertical jump test system, which has roughly the same working principle as the vertical jump test system in Embodiment 1, the difference is that: the fixed part of this embodiment includes a belt 7, and there is a belt on the belt 7 The first connecting unit is provided with a second connecting unit on the drawstring, and the drawstring can be fixed on the waist belt 7 due to the connection between the second connecting unit and the first connecting unit.

[0089] Corresponding to the vertical jump test system of the present embodiment, the steps for the vertical jump test system of the present embodiment to measure the maximum vertical take-off height of the subject are:

[0090] a. The drawstring displacement sensor 1 is fixed on a position that is level with the take-off point, and the drawstring displacement sensor 1 is horizontally deviated from the takeoff point, and the distance between the drawstring displacement sensor 1 and the take...

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Abstract

The invention provides a vertical jump test system and a vertical jump test method.The vertical jump test system comprises a pull rope type displacement sensor and a fixing part, the pull rope type displacement sensor is fixedly arranged relative to a jump point, and the fixing part is fixedly connected with a pull rope of the pull rope type displacement sensor; and the fixing part is used for being fixedly connected with the body of a subject. The vertical jump test system provided by the invention has higher measurement accuracy.

Description

technical field [0001] The invention relates to the technical field of measuring equipment, in particular to a vertical jump test system; the invention also relates to a vertical jump test method. Background technique [0002] As a simple and effective method to evaluate the instantaneous explosive power of lower limbs, vertical jump is often used in physical fitness testing and training effect evaluation. At present, the design of the mainstream test vertical jump height scheme at home and abroad is based on three modes: one is to use the acceleration sensor to calculate the height, and the corresponding measuring equipment is the acceleration sensor to test the height equipment, and the other is to use the ground time difference to calculate the height , the corresponding measuring equipment is a vertical jumping mat, and the third is to pat the highest position with your hands to record the height after jumping up, and the corresponding measuring equipment is a height-fee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B71/06A61B5/22A61B5/11
CPCA61B5/11A61B5/221A63B71/06
Inventor 吴昊魏文哲任满赢马馨
Owner 北京市体育科学研究所
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