Rail surface contact detection method, device and system, computer equipment and storage medium

A contact detection and rail surface technology, applied in the field of rail transit, can solve problems such as low reliability, and achieve the effect of solving low reliability, reducing uncertainty, and improving reliability

Inactive Publication Date: 2019-11-15
GUANGZHOU SINORAIL INFORMATION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Based on this, it is necessary to provide a rail surface contact detection method, device, system, computer equipment and storage medium for the low reliability of the traditional detection of rail equipment and rail surface contact

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  • Rail surface contact detection method, device and system, computer equipment and storage medium
  • Rail surface contact detection method, device and system, computer equipment and storage medium
  • Rail surface contact detection method, device and system, computer equipment and storage medium

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Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] The rail surface contact detection method provided by this application can be applied to such as figure 1 shown in the application environment. The track equipment 10 communicates with the monitoring center 20 through the network. Wherein, the rail equipment 10 includes but is not limited to derailers and iron shoes. In the embodiment of the present application, in addition to the rail contact detection function, the rail equipment also has at least one other function, such as the rail equipment vibration detection function and Track equipment inversion detection function,...

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Abstract

The invention relates to a rail surface contact detection method, device and system, computer equipment and a storage medium, and belongs to the technical field of rail transit. The method comprises the following steps that a voltage value of a set pin of a single chip microcomputer is detected; the set pin is connected with the voltage output end of a signal conversion circuit, the signal input end of the signal conversion circuit is connected with a sensor arranged on track equipment, and the sensor is used for detecting the contact condition between the track equipment and the track surface; the voltage value is obtained by converting detection information of the sensor by the signal conversion circuit; the high level and the low level of the voltage value are judged, and the contact state of the rail equipment and the rail surface is obtained according to the judgment result; and the contact state of the rail equipment and the rail surface is uploaded to a monitoring center and displayed. The effect of improving the reliability of detecting the contact state between the rail equipment and the rail surface is achieved.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a rail surface contact detection method, device, system, computer equipment and storage medium. Background technique [0002] With the development of science and technology, human beings have an increasing demand for transportation, and one of the most important modes of transportation is railway transportation, so the requirements for railway operation safety are getting higher and higher. [0003] In the operation safety of rail transit, it is necessary to install corresponding track equipment on the railway, including iron shoes, derailers, etc., for example, to prevent trains or carriages from slipping through iron shoes, and to derail locomotives or carriages entering the protection area through derailers. The locking or derailment of the train on the track is controlled by the track equipment. The prerequisite for these track equipment to play their role is that the in...

Claims

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Application Information

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IPC IPC(8): B61K9/08
CPCB61K9/08
Inventor殷德权陈燕杜吴天荣
OwnerGUANGZHOU SINORAIL INFORMATION ENG