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Rail inspection robot

A technology for inspection robots and rails, applied in instruments, manipulators, railway vehicle shape measuring instruments, etc., can solve the problems of high labor intensity, gripping error, low safety, etc., so as to improve labor safety and avoid measurement errors. , the effect of improving the measurement accuracy

Pending Publication Date: 2019-09-03
JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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  • Summary
  • Abstract
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  • Claims
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Problems solved by technology

[0004] However, the measurement methods in the prior art require the surveyors to work on the track all the time, which has low safety, high labor intensity, and high labor costs. The accuracy of the data is low

Method used

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments.

[0032] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. In the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0033] figure 1 A schematic structural diagram of a track inspection robot provided by an embodiment of the present invention; figure 2 A schematic structural diagram of the track inspection robot provided in an e...

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Abstract

The invention provides a rail inspection robot. The rail inspection robot comprises a chassis, a walking mechanism, a power supply and a measurement mechanism; the walking mechanism comprises wheels and a transmission part, the two ends of the transmission part are connected with the wheels and the power supply respectively, and the power supply drives the wheels to walk on a rail through the transmission part; the measurement mechanism comprises a distance sensor, and the distance sensor can move up and down in the direction vertical to the chassis. The robot is adopted for replacing a workerto measure the height of a platform and the distance between the platform and the rail, the measurement precision can be improved, measurement errors caused by manual operation are avoided, the laborintensity is also lowered, and the labor safety is improved.

Description

technical field [0001] The invention relates to railway track detection technology, in particular to a track inspection robot. Background technique [0002] In recent years, my country's railway industry has developed rapidly, the total length of railway lines has increased year by year, and the workload of railway track inspections has also increased. The main purpose of railway track inspections is to check whether there are defects in the track lines to prevent trains from appearing For safety accidents, the height of the platform and the distance between the platform and the track are two important detection items. The detection of the height of the platform is mainly to obtain the height difference between the train door and the platform to ensure the normal boarding and disembarking of passengers; the detection of the distance between the platform and the track is mainly to obtain the distance between the train body and the platform, so that the platform It is located ...

Claims

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Application Information

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IPC IPC(8): B25J11/00B61K9/08G01B21/02G01B21/16
CPCB25J11/00B61K9/08G01B21/02G01B21/16
Inventor 王亚洲秦宇
Owner JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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