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A new energy vehicle tire static test test system and test method

A new energy vehicle, static test technology, applied in the direction of applying stable tension/pressure to test the strength of materials, measuring devices, instruments, etc., can solve the problem of poor applicability, inability to test different types of tires, difficult to accurately measure tire load, etc. question

Active Publication Date: 2021-04-09
深圳市星恒通设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a new energy vehicle tire static test testing system and testing method, aiming at solving the following problems existing in the current static loading test of new energy vehicle tires: There are differences in the size and structure of the spokes and hubs, and the existing test system cannot perform fixed tests on different types of tires, and the applicability is poor; (2) It is difficult to accurately measure the load on the tire when it reaches the maximum allowable deformation

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  • A new energy vehicle tire static test test system and test method
  • A new energy vehicle tire static test test system and test method
  • A new energy vehicle tire static test test system and test method

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Embodiment Construction

[0035] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0036] Such as Figure 1 to Figure 7 As shown, this embodiment provides a new energy vehicle tire static test testing system, including a horizontal base plate 1, the lower surface of the base plate 1 is vertically fixedly installed with support legs, and the rear end of the upper surface of the base plate 1 is fixedly installed with a vertical plate 2 . A pressurizing mechanism 3 is installed on the front end surface of the vertical plate 2 , and a drive mechanism 4 and a guide mechanism 5 are installed on the rear end surface of the vertical plate 2 . A fixing mechanism 6 is installed on the substrate 1 . A detection mechanism 7 cooperating with the guide mechanism 5 is installed on the top surface of the vertical plate 2 .

[0037] The fixing ...

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Abstract

The invention belongs to the technical field of new energy automobile manufacturing, and specifically relates to a new energy automobile tire static test test system and a test method. The new energy automobile tire static test test system includes a horizontal base plate, and the lower surface of the base plate is vertically fixed and installed with a support Legs, the rear end of the upper surface of the base plate is fixedly installed with a vertical plate; A detection mechanism cooperating with the guide mechanism is installed on the top surface. The invention can fix and test various types of tires, has better applicability, and can accurately measure the pressure applied to the tire tread by the pressurizing mechanism when the tire sidewall reaches the maximum allowable deformation.

Description

technical field [0001] The invention belongs to the technical field of new energy vehicle manufacturing and testing, and in particular relates to a new energy vehicle tire static test testing system and testing method. Background technique [0002] Automobile tires are circular elastic rubber products that roll on the ground and are assembled on automobiles. They are usually installed on metal rims to support the body, buffer external impacts, realize contact with the road surface and ensure the driving performance of the automobile. Tires are often used under complex and harsh conditions, and they are subjected to various deformations, loads, forces, and high and low temperature effects during driving, so they must have high load-bearing performance, traction performance, and cushioning performance. Before leaving the factory, the tires of new energy vehicles need to be installed on the rims and then inflated for static loading tests to test whether they can achieve the req...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N3/08
CPCG01N3/08G01N2203/0003G01N2203/0019G01N2203/0075G01N2203/0676G01N2203/0682
Inventor 赵虎王培峰潘伟锋
Owner 深圳市星恒通设备有限公司