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A motorcycle frame fatigue testing device

A technology for fatigue testing and motorcycles, which is applied in the testing of vehicle suspension/shock-absorbing mechanisms, etc. It can solve the problems of lack of fatigue testing of motorcycle frames, etc., and achieve the goals of reducing labor load, improving fixing and dismounting speed, and improving test efficiency. Effect

Active Publication Date: 2022-03-29
安徽雷博机车部件有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] Fatigue durability is an important performance that directly affects the driving safety of motorcycles. Therefore, after the design of the frame is completed, it is necessary to carry out fatigue tests on the frame. Through fatigue tests, the weak parts of the frame that are prone to metal fatigue problems are preliminarily revealed, and for Manufacturers provide suggestions for improving the fatigue level, thereby minimizing the casualties of riders caused by fatigue damage to the frame; but the prior art lacks a device for fatigue testing of motorcycle frames, so it is necessary to design a Device capable of performing fatigue tests on motorcycle frames

Method used

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  • A motorcycle frame fatigue testing device
  • A motorcycle frame fatigue testing device
  • A motorcycle frame fatigue testing device

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Embodiment Construction

[0032] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0033] Such as Figure 1 to Figure 9 As shown, a motorcycle frame fatigue testing device provided by the embodiment of the present invention includes a frame body 1, three fixing mechanisms installed on the frame body 1, and a pushing mechanism for pushing the frame 10 to shake;

[0034] Such as image 3 As shown, the first fixing mechanism and the second fixing mechanism are used to respectively fix the two ends of the vehicle frame 10, and the third fixing mechanism is used to fix the middle part of the vehicle frame 10;

[0035] Such as Figure 9 with Figure 7 As shown, the fixing mechanism 1 includes a screw rod 2 rotatably arranged on the frame body 1, a motor 3 for driving the screw rod 2 to rotate, and a motor 3...

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Abstract

The invention discloses a motorcycle frame fatigue testing device, which comprises a frame body, three fixing mechanisms installed on the frame body and a pushing mechanism for pushing the frame to shake, and the pushing mechanism is located on the fixing mechanism The lower side of the three, the pushing mechanism includes a mounting base and two cylinders installed on the mounting base, the cylinders can push the support platform two to shake; the present invention fixes the vehicle frame through three fixing mechanisms, And through the pushing mechanism to push the frame to shake, so as to simulate the state of the frame driving on the third-grade road conditions, it can effectively test whether the fatigue strength of each part of the frame meets the standard; the three fixing mechanisms are respectively equipped with shock absorbing mechanisms, The shock absorbing mechanism can not only allow the vehicle frame to have a certain movable space, but also improve the service life of the fixing mechanism, and avoid bad problems caused by shaking of the motor and the connecting part of the fixing mechanism.

Description

technical field [0001] The invention relates to a motorcycle frame fatigue testing device. Background technique [0002] Fatigue durability is an important performance that directly affects the driving safety of motorcycles. Therefore, after the design of the frame is completed, it is necessary to carry out fatigue tests on the frame. Through fatigue tests, the weak parts of the frame that are prone to metal fatigue problems are preliminarily revealed, and for Manufacturers provide suggestions for improving the fatigue level, thereby minimizing the casualties of riders caused by fatigue damage to the frame; but the prior art lacks a device for fatigue testing of motorcycle frames, so it is necessary to design a A device capable of performing fatigue tests on motorcycle frames. Contents of the invention [0003] The invention provides a motorcycle frame fatigue testing device, which can solve the problems pointed out in the background technology. [0004] A motorcycle fra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/04
CPCG01M17/04
Inventor 叶晓章
Owner 安徽雷博机车部件有限公司
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