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Railway vehicle servicing safety auxiliary detection system and method

An auxiliary detection and safety technology, applied in the field of rail transit, to achieve the effect of ensuring personnel safety, improving production efficiency, and wide application range

Pending Publication Date: 2021-05-07
CHENGDU YUNDA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, before the rolling stock enters and exits the warehouse, the trench is cleared through voice broadcast, and a safety protection belt is set up at the gate of the warehouse to prevent people from overtaking the line. The existing technology cannot effectively prevent people from overtaking the line in a timely manner during the moving process of the rolling stock or through trenches

Method used

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  • Railway vehicle servicing safety auxiliary detection system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] like figure 1 As shown, the present invention is a kind of auxiliary safety detection system for vehicle preparation, including a speedometer 1, a first camera 2, a sound box 3, a second camera 4 and a safety auxiliary detection system, the speedometer 1, the first camera 2, the sound box 3. The second camera 4 is connected to the safety auxiliary detection system; the speedometer 1, the first camera 2, and the sound box 3 are correspondingly grouped, and each group includes a speedometer 1, a first camera 2, and a sound box 3, and Each group is installed at the front, middle and rear of the maintenance shed or the operation station;

[0037] The first camera 2 is installed on the top-floor operation platform of the maintenance shed or the operation station, and is used to collect the raising and lowering state of the pantograph in real time, and transmit the raising and lowering information to the safety auxiliary detection system;

[0038] The speaker 3 is installed ...

Embodiment 2

[0050] like figure 1 As shown, the difference between this embodiment and Embodiment 1 is that this embodiment provides a vehicle preparation safety auxiliary detection method, which is applied to the vehicle preparation safety auxiliary detection system described in Embodiment 1, and The speed measuring instrument 1, the first video camera 2, and the sound box 3 are installed on the front end of the maintenance shed or the operating place; the method comprises the following steps:

[0051] S1: The rolling stock to be tested is put into storage, enters the maintenance shed or the operation station;

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Abstract

The invention discloses a railway vehicle servicing safety auxiliary detection system and method. The system comprises tachymeters, first cameras, sound boxes, second cameras and a safety auxiliary detection system; the tachymeters, the first cameras and the sound boxes are correspondingly grouped, and each group is installed at the front end, the middle part and the rear end of a servicing shed or an application station; the first cameras are mounted on a top-layer operation platform and are used for collecting the rising and falling states of a pantograph; the sound boxes are installed on a second-layer work platform and used for receiving alarm information of the safety auxiliary detection system and broadcasting the alarm information; the tachymeters are installed on the top-layer operation platform and used for monitoring the states of moving railway vehicles entering and existing from a garage in real time; the second cameras are installed at the two ends of a trench of the servicing shed or the application station and used for collecting and counting the total number of people in a trench operation area; and the safety auxiliary detection system receives information collected by each detection component so as to perform subsequent processing. According to the system, all detection components are reasonably arranged in the servicing shed, the moving states of the railway vehicles are accurately detected, and safety is improved.

Description

technical field [0001] The invention relates to the technical fields of rail transit such as locomotives, passenger cars, train sets, train trains, subways, and intercity, and in particular to an auxiliary detection system and method for locomotive preparation safety. Background technique [0002] In the field of rail transit, in order to ensure the personal safety and equipment safety of operators and equipment during the maintenance of rolling stock in railway locomotive depots, rolling stock depots, bullet train depots, and subway rolling stock depots, managers have proposed that rolling stock enter and exit the maintenance shed Or when using the site, the operator is prohibited from crossing the line or passing through the trench to ensure personal safety. At present, before the rolling stock enters and exits the warehouse, the trench is cleared through voice broadcast, and a safety protection belt is set up at the gate of the warehouse to prevent people from overtaking ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/08G01S13/58G06K9/00
CPCG01M17/08G01S13/58G06F18/00
Inventor 刘东洪赵廷龙曲萌郑显明汪晓明夏江龙
Owner CHENGDU YUNDA TECH CO LTD