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Train test assembly

A technology for testing components and detecting components, which is applied in the direction of railway vehicle testing, etc., can solve the problems of long time-consuming and low precision of manual detection, and achieve the effect of improving detection accuracy, avoiding errors, and improving detection efficiency

Inactive Publication Date: 2020-09-04
CHINA RAILWAY CONSTR HEAVY IND
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] In the related technology, the detection method of the pressure of the horizontal wheel on the track beam is mainly manual detection, but the manual detection takes a long time and the accuracy is low

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Embodiment Construction

[0054]In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0055] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0056] Refer below Figure 1 to Figure 8 A train test assembly according to some embodiments of the invention is described.

[0057] In an embodiment of the present invention, such as Figure 1 to ...

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Abstract

The invention provides a train test assembly. The train test assembly comprises a track beam and a detection assembly, an opening is formed in the side wall of the track beam; the detection assembly comprises a detection plate and a pressure sensor, the detection plate is embedded in the opening, the pressure sensor is arranged in the track beam, wherein one end is connected with the detection plate, and the other end is connected with the track beam. When the train runs on the track beam, the horizontal wheels of the train make contact with the side wall of the track beam, and when the horizontal wheels pass through the detection plate, the pressure sensor connected with the detection plate can measure the pressure of the horizontal wheels on the track beam. According to the train testingassembly, automatic testing of the horizontal wheels of the train is realized; the detection efficiency is improved, the time consumed for detection is shortened, in the process of detecting the pressure of the horizontal wheel, the pressure of the horizontal wheel on the track beam is transmitted to the pressure sensor through the detection plate, then the pressure of the horizontal wheel on thetrack beam is tested through the pressure sensor, errors existing in the testing process are reduced, and the detection precision is improved.

Description

technical field [0001] The invention relates to the technical field of train testing, in particular to a train testing component. Background technique [0002] At present, the straddle-type monorail train is supported and guided by a single track beam. It has been widely used in many cities due to its small turning radius, strong climbing ability, and low noise. [0003] When a monorail train is in operation, safety and comfort are crucial, and whether the pressure of the horizontal wheel of the monorail train on the track beam is normal is an important factor to ensure the safety and comfort of the train. [0004] In the related art, the detection method of the pressure of the horizontal wheel on the track beam is mainly manual detection, but the manual detection takes a long time and has low precision. Contents of the invention [0005] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0006] To this ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/08G01M17/10
CPCG01M17/08G01M17/10
Inventor 罗建利黄超生宗斌杨泽星裴圣范富君苏敏米文扬
Owner CHINA RAILWAY CONSTR HEAVY IND