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Monorail type tire tread shape measuring device and measuring method thereof

A technology for measuring devices and tire treads, applied to measuring devices, instruments, etc., can solve the problems of difficulty in recording tire bumps, manual calibration of the approximate range, and time-consuming and labor-intensive problems.

Pending Publication Date: 2022-06-28
CHONGQING VOCATIONAL COLLEGE OF TRANSPORTATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a single-track tire tread shape measuring device and its measuring method to solve the problem that it is difficult to record the position of the tire bulge, and the approximate range needs to be manually calibrated, which consumes a lot of time and labor.

Method used

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  • Monorail type tire tread shape measuring device and measuring method thereof
  • Monorail type tire tread shape measuring device and measuring method thereof
  • Monorail type tire tread shape measuring device and measuring method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0037] as attached figure 1 to the attached Image 6 shown:

[0038] The present invention provides a monorail type tire tread shape measuring device, comprising a test table 1 and a monorail tire 3, a rotating rod 7 is arranged on the upper part of the test table 1, a connecting rod 8 is fixedly installed on the lower part of the rotating rod 7, and the side surface of the monorail tire 3 A measuring mechanism 9 is provided. When the measuring mechanism 9 rotates, it can photograph and measure the side surface of the monorail tire 3. The upper part of the measuring mechanism 9 is fixedly connected to the lower part of the connecting rod 8. When the connecting rod 8 moves, the measuring mechanism can be driven synchronously. 9 is rotated, and the connecting rod 8 enables the measuring mechanism 9 to measure around the monorail tire 3 .

[0039]The measuring mechanism 9 includes a fixing block 901 , a nut 902 is fixedly mounted on the side of the fixing block 901 , and an ins...

Embodiment 2

[0048] Based on the monorail tire tread shape measuring device of the present invention, the monorail tire tread shape measuring method of the present invention comprises the following steps:

[0049] S1, firstly adjust the fixed column 203 inside the moving groove 202, so that the fixed column 203 and the fixed opening 4 correspond to each other, and connect the upper part of the fixed column 203 with the fixed opening 4 to fix the monorail tire 3;

[0050] S2. The ejector rod 910 can be positioned on the side of the monorail tire by the force of the spring 911. When the ball 12 at one end of the ejector rod 910 is in contact with the side of the monorail tire 3, the ball 12 will be stressed, and the ejector rod 910, the spring 911 and the pressure plate will be under force. 912, the force is transmitted to the pressure sensor 905, the force data is displayed on the pressure sensor 905, and then the reset button 14 is pressed to clear the reading on the pressure sensor 905;

...

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Abstract

The invention provides a monorail type tire tread shape measuring device and a measuring method thereof, and relates to the technical field of tire detection.The monorail type tire tread shape measuring device comprises a detection table and a monorail tire, a rotating rod is arranged on the upper portion of the detection table, a connecting rod is fixedly installed on the lower portion of the rotating rod, and a measuring mechanism is arranged on the side face of the monorail tire; the upper portion of the measuring mechanism is fixedly connected to the lower portion of the connecting rod, and the connecting rod enables the measuring mechanism to measure around the monorail tire. Reading on the pressure sensor can be reset through the reset button, data of the monorail tire can be conveniently recorded through the pressure sensor during follow-up movement of the ejector rod, when the side face of the monorail tire protrudes, the ejector rod is pushed to move towards the rear side, the ejector rod enables the spring to contract, the stress of the spring can be transmitted to the pressure sensor through the pressing plate, and the monorail tire is protected. And data recording can be conducted on the protruding part, correction and grinding can be conveniently conducted on the monorail tire in the later period, and the problem that a large amount of time and labor are consumed at present is solved through the automatic measuring device.

Description

technical field [0001] The invention belongs to the technical field of tire detection, and more particularly, relates to a monorail type tire tread shape measuring device and a measuring method thereof. Background technique [0002] The tire is one of the important parts in a car or other transportation device. It is in direct contact with the road surface, and together with the suspension, it relieves the impact of the transportation device when it is running, and ensures that the transportation device has good ride comfort and ride smoothness; Ensure that the wheels and the road have good adhesion; improve the traction, braking and passability of the transportation device; bear the weight of the transportation device, and the tires play an important role in the transportation device. [0003] Based on the above, the present inventors have found that there is a problem in that the shape of the inner surface of the monorail tire is different depending on the size, the outer ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/20G01B21/32
CPCG01B21/20G01B21/32
Inventor 陈龙程鹏卢佳园陈达
Owner CHONGQING VOCATIONAL COLLEGE OF TRANSPORTATION
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