Device and system used for railway surrounding safety protection

A technology for safety protection and equipment, applied in the direction of optical device exploration, etc., can solve the problems of high labor cost, poor real-time monitoring results, low work efficiency, etc., and achieve the effect of reducing labor cost, ensuring real-time performance, and improving detection efficiency.

Inactive Publication Date: 2017-09-08
北京中智润邦科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the purpose of the embodiments of the present invention is to provide a device and system for railway perimeter safety protection to solve the problems of high labor costs, low work efficiency, and poor real-time monitoring results

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  • Device and system used for railway surrounding safety protection
  • Device and system used for railway surrounding safety protection
  • Device and system used for railway surrounding safety protection

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Embodiment Construction

[0044] 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 are only It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making...

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Abstract

The invention proposes a device and a system used for railway surrounding safety protection, wherein the device comprises the following elements connected in succession: a laser emission component, an optical coupling component and a fiber detection module as well as a photoelectric detector in connection with the optical coupling component. Through the arrangement of a fiber detection module in a to-be-monitored protection area and under the condition that the laser beams emitted from the laser emission component pass through the optical coupling component and are transmitted to the fiber detection module where the fiber detection module divides the laser beams into a plurality of incident light and outputs the interfering light formed among the reflection light corresponding to the incident light, when foreign invasion exists, the characteristics of the interfering light outputted from the fiber detection module change with the result that a main controller automatically determines whether the characteristics of the interfering light changes or not so as to determine if there is any foreign invasion to the protection area. Therefore, the regular inspection of the working people can be eliminated, thus reducing the manual cost considerably, increasing the detection efficiency and at the same time, ensuring the timeliness of the monitoring result.

Description

technical field [0001] The invention relates to the technical field of railway perimeter safety protection, in particular, to a device and system for railway perimeter safety protection. Background technique [0002] At present, in the process of railway perimeter security protection, the monitoring of railway perimeter security protection is mainly carried out in the following two ways. One way is: arrange special staff to regularly go to the site of the railway perimeter protection zone to inspect whether there is any external intrusion Another way is: install a plurality of camera devices in the perimeter protection zone of the railway to be monitored, collect the video information in the protection zone through the camera devices, and then analyze the video information by special staff to determine the railway Whether there is external intrusion in the protection zone on both sides. [0003] In the process of realizing the present invention, the inventors have found tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V8/10
CPCG01V8/10
Inventor 罗海滨涂万里崔永利李强
Owner 北京中智润邦科技有限公司
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