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Steering mechanism test device and test system

A technology of steering mechanism and testing device, applied in the direction of vehicle steering/bump performance, etc., can solve the problems of steering mechanism failure, elastic element failure and other problems, and achieve the effect of good performance

Active Publication Date: 2017-02-22
NINEBOT (CHANGZHOU) TECHCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the elastic element may fail due to aging or fatigue during use, which will lead to the failure of the entire steering mechanism

Method used

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  • Steering mechanism test device and test system
  • Steering mechanism test device and test system
  • Steering mechanism test device and test system

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] refer to Figure 1 ~ Figure 3 , The steering mechanism testing device 1 provided by the embodiment of the present invention includes: a power assembly 11 , a rotating assembly 12 , a swing rod 13 , a push-pull force measuring element 14 and a steering rod fixture 15 . The power output end of the power assembly 11 is connected with the rota...

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Abstract

The invention discloses a steering mechanism test device and test system, and is applied to the field of testing. The steering mechanism test device comprises a power assembly, a rotation assembly, a swing rod, a push-pull force measurement element and a steering rod clamp. The power output end of the power assembly is connected with the rotation shaft of the rotation assembly. The swing rod is fixed on the rotation shaft. One end of the push-pull force measurement element is fixedly connected with the swing rod, and the other end is fixedly connected with the steering rod clamp. The steering rod clamp is used for clamping a steering rod. Durability testing of the steering mechanism of an electric balance vehicle can be realized by the steering mechanism test device and test system, and the accurate data representing the durability of the steering mechanism can be acquired so as to ensure great performance of the steering mechanism of the electric balance vehicle.

Description

technical field [0001] The invention relates to the testing field, in particular to a steering mechanism testing device and a testing system. Background technique [0002] The steering system of the electric balance car is generally implemented in the form of "mechanical-angle signal-electronic differential rotation". Among them, there is an angle sensor at the end of the mechanical steering system, which is used to measure the swing angle of the steering mechanism. The control system determines the speed difference between the driving wheels on both sides according to the swing angle, so as to electrically control the steering of the self-balancing vehicle. [0003] Generally, the mechanical steering mechanism of the electric balance car has a mechanical reset function, which means that the elastic elements inside the steering mechanism will be subjected to alternating loads. Therefore, the elastic element may fail due to aging or fatigue during use, thereby causing the en...

Claims

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Application Information

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IPC IPC(8): G01M17/06
CPCG01M17/06
Inventor 韦崴
Owner NINEBOT (CHANGZHOU) TECHCO LTD
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