Monitoring system of railway derailer state

A monitoring system and derailer technology, applied in the direction of railway signaling and safety, can solve problems such as unsafe loading and unloading operations and shunting operations, safety accidents, and manual inspections are easy to miss or make mistakes, so as to avoid repeated inquiries by the system.

Inactive Publication Date: 2009-12-02
北京人和路通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] In the railway freight station, the status of derailers has been manually inspected, and the loading and unloading staff and the operation room cannot know the status of all derailers in real time, which brings certain unsafe factors to loading and unloading operations and shunting operations, and manual inspection is easy to miss or error, safety incident

Method used

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  • Monitoring system of railway derailer state
  • Monitoring system of railway derailer state
  • Monitoring system of railway derailer state

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] 1. Outdoor collection equipment:

[0027] The outdoor acquisition equipment is composed of a host chassis and a signal acquisition device.

[0028] The mainframe chassis is made of fiberglass material, the purpose is to minimize the interference to the radio signal in the chassis. The chassis is composed of a power board 3, a main board 1, an LED dot matrix board 2, a built-in antenna 5 (radio station) and a spare rechargeable battery 4. Its location is distributed as image 3 shown.

[0029] The signal acquisition device is composed of a glass fiber reinforced plastic sealed square box and an internal electromagnetic sensor (electromagnetic proximity switch), which is fixedly connected to the derailer (the location can be determined by the site), and is transmitted back to the main machine chassis through the electromagnetic sensor during the movement of the derailer. Different electrical signals are used to determine the state and position of the derailer.

[0030...

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Abstract

The invention discloses a monitoring system of railway derailer state, which is characterized in that the monitoring system comprises an outdoor acquisition device and an indoor discriminating and monitoring device which are connected with each derailer, wherein, the indoor discriminating and monitoring device successively inquires the outdoor acquisition device in a railway station via a radio path; after receiving inquiry instruction, the outdoor acquisition device encodes according to derailer position state information collected by a sensor and sends the information back to the indoor discriminating and monitoring device; and the indoor discriminating and monitoring device discriminates, treats and displays signals. Thus, loaders and operation rooms can know the derailer state of each loading and unloading line of each railway station in time so as to ensure safe loading and unloading operation and shunting operation of freight stations.

Description

technical field [0001] The design of the invention relates to safety monitoring equipment for loading and unloading operations and shunting operations in railway freight stations, in particular to monitoring equipment for the state of derailers of each loading and unloading line in the station. Background technique [0002] In the railway freight station, the status of derailers has been manually inspected, and the loading and unloading staff and the operation room cannot know the status of all derailers in real time, which brings certain unsafe factors to loading and unloading operations and shunting operations, and manual inspection is easy to miss or Mistakes can cause security incidents. Contents of the invention [0003] The purpose of the present invention is to ensure the safety of loading and unloading operations and shunting operations in the freight station, so that the loading and unloading personnel and the operation room can know the status of the derailers of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L23/04
Inventor 荆荆
Owner 北京人和路通科技有限公司
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