A monitoring system for bad section of track branching

A technology of poor shunting and monitoring system, which is applied in the direction of railway vehicle shape measuring instrument, railway car body parts, railway auxiliary equipment, etc. , strong anti-interference, the effect of improving sensitivity

Inactive Publication Date: 2018-03-27
杜丰彦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a variety of monitoring methods to comprehensively monitor the bad section of the branch, adopt wireless transmission and receiving technology, facilitate construction and maintenance, simple and practical operation, and can effectively solve the problem of branching Monitoring system for bad sections of track branching with bad problems

Method used

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  • A monitoring system for bad section of track branching
  • A monitoring system for bad section of track branching
  • A monitoring system for bad section of track branching

Examples

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Effect test

Embodiment 1

[0028] Such as Figure 1-8 As shown, a track branching bad section monitoring system includes a geomagnetic sensor for monitoring metal, a branch control line 4 for branch control and a monitoring center for data and image monitoring. The geomagnetic sensor Equidistant distribution is arranged on one side of the track, and the branch control line 4 is laid on the inner side of the track 3. This monitoring system also includes a laser detector, a laser night vision device and a wireless data processor for data processing. The laser detector and the wireless data processor 5 realize data transmission through wireless signals, the described laser night vision device and the wireless data processor 5 realize data transmission through wireless signals, and the described geomagnetic sensor and the wireless data processor 5 realize data transmission through wireless signals. The signal realizes data transmission, and the described wireless data processor 5 is provided with an electri...

Embodiment 2

[0031] Such as Figure 1-8 As shown, a track branching bad section monitoring system includes a geomagnetic sensor for monitoring metal, a branch control line 4 for branch control and a monitoring center for data and image monitoring. The geomagnetic sensor Equidistant distribution is arranged on one side of the track, and the branch control line 4 is laid on the inner side of the track 3. This monitoring system also includes a laser detector, a laser night vision device and a wireless data processor for data processing. The laser detector and the wireless data processor 5 realize data transmission through wireless signals, the described laser night vision device and the wireless data processor 5 realize data transmission through wireless signals, and the described geomagnetic sensor and the wireless data processor 5 realize data transmission through wireless signals. The signal realizes data transmission, and the described wireless data processor 5 is provided with an electri...

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PUM

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Abstract

The invention discloses a monitoring system for bad sections of track branching, which includes a geomagnetic sensor, a branch control line and a data and monitoring center. Inside, the monitoring system also includes laser detectors, laser night vision devices and wireless data processors. The laser detectors, laser night vision devices and geomagnetic sensors are respectively connected to the wireless data processor to transmit data through wireless signals. The wireless data processor There is an electric control switch inside, and the electric control switch is electrically connected with the shunt control line. The wireless data processor is equipped with a wireless data receiving end and a wireless data transmitting end to receive geomagnetic sensors, laser detectors and laser night vision devices and send signals to For the monitoring center, the present invention has the characteristics of multiple monitoring methods to comprehensively monitor the bad section of the branch, adopts wireless transmission and receiving technology, is convenient for construction and maintenance, simple and practical in operation, and can effectively solve the problem of bad branch.

Description

technical field [0001] The invention relates to a monitoring system for bad section of track branch. Background technique [0002] Poor track circuit shunting means that the track circuit track surface is affected by bad conductors, causing the train or the track relay that controls the track section to fail to fall normally when the train occupies the track, resulting in signal interlock failure. This may lead to receiving and sending trains or shunting trains to the section occupied by cars, which is very dangerous. According to incomplete statistics, there are tens of thousands of bad sections of railways in China. Because this kind of section cannot complete the train occupancy inspection, it will cause the wrong unlocking of the approach in advance, cause the switch to switch midway, and cause accidents such as squeeze, off-line accidents, or train side conflicts, which will bring safety hazards to railway operations. Serious It has affected the efficiency of railway ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61K9/08
Inventor 杜丰彦
Owner 杜丰彦
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