Wheel set inner side distance and wheel spoke plate detection device

A detection device and wheel technology, which is applied to measurement devices, color measurement devices, optical devices, etc., can solve the problems of low efficiency and large manual detection errors, and achieve the effects of high efficiency, few supporting facilities, and high measurement accuracy.

Pending Publication Date: 2022-05-13
ZHEJIANG NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a detection device for the inner distance of the wheel set and the wheel panel, which is used to solve the problems of large error and low efficiency of manual detection

Method used

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  • Wheel set inner side distance and wheel spoke plate detection device
  • Wheel set inner side distance and wheel spoke plate detection device
  • Wheel set inner side distance and wheel spoke plate detection device

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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0019] exist figure 2 Among them, a wheel set inner distance and wheel web detection device of the present invention is mainly composed of a rail base (1), a rail (2), a train wheel set (3), a mobile detection platform (4) and a ribbon (18) ;

[0020] The train wheel set (3) comprises a wheel web (5);

[0021] The mobile detection platform (4) is composed of a first support (6), an ultrasonic ranging sensor (7), a color sensor (8), a second support (9), a first motion module (10), a base plate (11) , main control screen (12), second motion module (13), third support (14), laser ranging sensor (15), CCD camera (16) and camera bracket (17); The sensor (7) is installed on the tail side of the mobile detection platform (4) by the first support (6); the color sensor (8) is installed on the tail middle area of ​​the mobile detection platform (4)...

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Abstract

The invention relates to a wheel set inner side distance and wheel spoke plate detection device. The device mainly comprises a steel rail base, a steel rail, a train wheel set, a mobile detection platform and a colored tape, the train wheel set comprises a wheel spoke plate; the mobile detection platform is composed of a first support, an ultrasonic distance measuring sensor, a color sensor, a second support, a first motion module, a bottom plate, a main control screen, a second motion module, a third support, a laser distance measuring sensor, a CCD camera and a camera support. According to the wheel set inner side distance and wheel spoke plate detection device, accurate measurement of the wheel set inner side distance and the wheel spoke plate of a train can be rapidly achieved, the number of supporting facilities is small, the movable detection platform is flexible, and the device has the advantages of being simple in structure, high in measurement precision, high in efficiency and the like.

Description

technical field [0001] The invention relates to the field of rail transit equipment, in particular to a detection device for the inner distance of a wheel set and a wheel web. Background technique [0002] The train wheel set is one of the key components of the running part of the rail transit train. When it is in service, it bears the dynamic and static loads between the train and the rail and the harsh external environment, and it will inevitably have wear and defects. Therefore, it needs to be detected in time. To ensure the safe operation of rail transit trains. At present, the detection of the inner distance of the train wheel set mainly relies on manual measurement, and the detection of the wheel web is basically by naked eye observation, which obviously has problems such as large measurement errors and low efficiency, which is very easy to cause the wheel set to "work with damage". greater safety hazard. In view of this, in order to improve the detection accuracy an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/02G01B5/14G01C21/20G01J3/46G01N21/88G01S15/93B62D57/028
CPCG01B11/026G01B5/14G01J3/46G01C21/20G01S15/93G01N21/8806G01N21/8851B62D57/028
Inventor 周崇秋高春甫贺新升李林峰包思远何力钧
Owner ZHEJIANG NORMAL UNIVERSITY
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