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Performance test bed for anti-lock braking system of large-axle-load automobile

A braking system and automobile technology, applied in the field of experimental devices, can solve the problems of high cost, large test site, time-consuming and labor-intensive, etc., and achieve the effects of low manufacturing cost, wide application range, simple and reliable structure

Pending Publication Date: 2019-05-21
北京维安技科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing anti-lock brake system performance tests are conducted through actual road tests, which is time-consuming and labor-intensive, and requires a large test site, resulting in high costs

Method used

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  • Performance test bed for anti-lock braking system of large-axle-load automobile

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Experimental program
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Embodiment Construction

[0012] Such as figure 1 As shown, a performance test bench for anti-lock braking system of a large-axle load vehicle of the present invention includes a frame-shaped frame 1, an upper platform 2 is arranged on the top of the frame-shaped frame 1, and the frame-shaped frame 1 The lower part is provided with lower platform 3.

[0013] A set of left fixed bracket 4 is installed on the left side of the upper platform 2, and a set of right fixed bracket 5 is installed on the right side of the upper platform 2, and a connecting rod is crossed in the left fixed bracket 4 and the right fixed bracket 5 6. A left driving roller 7 is sleeved on the part of the connecting rod 6 located in the left fixed bracket 4, and a right driving roller 8 is sleeved on the part of the connecting rod 6 located in the right fixed bracket 5.

[0014] The left side of described lower platform 3 is fixed with a frequency modulation motor 13 by middle motor base 14 and large motor base 15, and the rotating...

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Abstract

The invention provides a performance test bed for an anti-lock braking system of a large-axle-load automobile. The performance test bed comprises a frame-shaped rack, an upper platform is arranged onthe upper portion of the frame-shaped rack, and a lower platform is arranged on the lower portion of the frame-shaped rack. A set of left fixing support is installed on the left side of the upper platform, and a set of right fixing support is installed on the right side of the upper platform. A frequency modulation motor is fixed to the left side of the lower platform through a middle motor base and a large motor base, and a rotating shaft of the frequency modulation motor is connected with the left end of a connecting rod through a motor synchronous belt. A flywheel mounting rod is fixed to the right side of the lower platform through a flywheel set support, the flywheel mounting rod is sleeved with plurality of flywheels, and the right end of the flywheel mounting rod is connected with the right end of the connecting rod through a flywheel synchronous belt. The performance test bed is simple and reliable in structure, ingenious in design, capable of adapting to automobiles with different weights through the number of the flywheels, wide in application range, low in overall manufacturing cost and beneficial to large-scale application and popularization.

Description

technical field [0001] The invention relates to an experimental device, in particular to a performance test bench for an anti-lock brake system of a vehicle with a large axle load, which has a simple and reliable structure and an ingenious design, and is applicable to vehicles with different weights. Background technique [0002] Existing anti-lock brake system performance tests are conducted through actual road tests, which is time-consuming and labor-intensive, and requires a large test site, resulting in high costs. Contents of the invention [0003] In order to solve the above problems, the present invention provides a performance test bench for anti-lock braking system of vehicles with large axle loads, which is simple and reliable in structure, ingenious in design, and applicable to vehicles of different weights. [0004] A performance test bench for an anti-lock braking system of a large-axle-load vehicle to achieve the purpose of the present invention, comprising a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007
Inventor 刘兆峰鄂卓茂
Owner 北京维安技科技发展有限公司
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