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Multifunctional racket tester and testing method thereof

A tester, multi-functional technology, applied in the direction of testing material strength by applying stable torsion force, testing material strength by applying stable tension/pressure, etc. It can solve the problems of high cost, troublesome operation, low efficiency, etc., and achieve convenient operation , Concentrated functions and high efficiency

Active Publication Date: 2010-05-12
TONGXIANG BONNY SCI & TECH COMPOSITE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly solves the technical problems of troublesome operation, high cost, and low efficiency existing in the prior art, and provides a top frame for badminton rackets with convenient operation, concentrated functions, and high efficiency to withstand pressure tests. A multifunctional racket tester and its test method for frame bearing pressure test, middle pipe torsion test, actual net pressure test

Method used

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  • Multifunctional racket tester and testing method thereof
  • Multifunctional racket tester and testing method thereof
  • Multifunctional racket tester and testing method thereof

Examples

Experimental program
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Effect test

Embodiment

[0017] Example: attached figure 1 It is a structural schematic diagram of the present invention; figure 2 It is a schematic structural view of the racket net pressure tester of the present invention; image 3 It is a structural schematic diagram of the racket handle twisting wrench of the present invention. The present invention is a multifunctional racket tester, which includes a workbench 7, a racket middle tube torque testing device, and a racket net pressure tester. The racket middle tube The torque testing device includes a racket handle twist wrench 11 and a racket middle tube torque indicator. The racket net pressure tester is provided with a support frame 101, and a weight frame 102 is rotatably connected to the support frame. The free end of the weight frame can be used for hanging weight, and a fulcrum corresponding to the pressure rod 103 of the network pressure tester, a connecting rod 104 is provided on the underside of the support frame, and a connecting rod su...

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Abstract

The invention relates to a multifunctional racket tester and a testing method thereof. The multifunctional racket tester comprises a working platform and is characterized in that the working platform is provided with a rotating working frame which is provided with a positioning block as well as a sliding rail; the sliding rail is provided with a sliding block; one side of the rotating working frame is provided with a dynamometer which is provided with a thrust ejector rod corresponding to the rotating working frame; the thrust ejector rod is provided with a manual control handle; one side of the dynamometer is provided with a scale which is parallel to the thrust ejector rod; a cursor of the scale is connected with the thrust ejector rod; and the other side of the rotating working frame is provided with a racket handle supporting frame. A racket is fixed on the rotating working frame, and when the rotating working frame rotates to different angles, different performance indexes of the racket can be tested.

Description

technical field [0001] The invention relates to a racket tester, in particular to a multifunctional racket tester and a test method thereof. Background technique [0002] The performance test of badminton racket generally includes the pressure test of the top frame of the badminton racket, the pressure test of the side frame of the badminton racket, the torque test of the middle tube of the badminton racket, and the actual net pressure test of the badminton racket. The debugger is carried out on different test benches. Therefore, the traditional testing method has the problems of troublesome operation, high cost and low efficiency. In the existing public technology, there is no detection device that integrates the pressure test of the top frame of the badminton racket, the pressure test of the side frame of the badminton racket, the torque test of the middle tube of the badminton racket, and the actual net pressure test of the badminton racket. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/08G01N3/22G01N3/14
Inventor 洪硕宏
Owner TONGXIANG BONNY SCI & TECH COMPOSITE
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