Safety monitoring system of rail wagon

A technology for safety monitoring and railway wagons, which is applied in the field of safety monitoring systems for railway wagons, and can solve problems such as singleness, lack of system and integrity

Active Publication Date: 2012-03-28
张健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Although the above-mentioned improvements are of some help to the speed-up and monitoring of railway wagons, they are still partial and single improvements, lacking systematicness and completeness, and cannot really solve the three major problems mentioned above.

Method used

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  • Safety monitoring system of rail wagon
  • Safety monitoring system of rail wagon
  • Safety monitoring system of rail wagon

Examples

Experimental program
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Effect test

Embodiment Construction

[0030] Such as figure 1 , figure 2 As shown, the monitoring system of the present embodiment has a railway truck locomotive terminal station, a remote workstation, a truck box terminal and a bogie at the bottom of the box. The carriage has two bogies, front and rear, with 4 wheels 8 on each bogie. The purpose of this embodiment is to equip the box of the truck with a generating power supply, and finally realize the intelligent monitoring of the whole train of trucks.

[0031] The locomotive (i.e. lorry locomotive terminal station) itself has power supply in the locomotive of railway freight car, therefore, this example only needs to install industrial-grade embedded CPU processor 13, wireless communication coordinator terminal 14 (this example is wireless ZigBee Coordinator terminal, model: EMZ3118 or EMZ3018 produced by STMicroelectronics) and GSM communication module 15 (Huawei Company GTM900-B), the wireless ZigBee coordinator terminal is connected with the remote workst...

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PUM

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Abstract

The invention relates to a safety monitoring system of rail wagon. The invention aims at increasing the speed of the rail wagon to be more than 100 km/h under the premise of fully ensuring safety. The technical scheme of the invention is that an industrial embedded CPU processor, a wireless communication coordinator terminal, a GSM communication module and a depart information card reader are installed at the terminal station located at the head of the wagon. At least one monitoring and power-supplying device is installed on the bogie. The monitoring devices are a series of physical quantity sensors. The power-supplying device is provided with a self-generating device or a super capacitor. A wind pressure sensor for monitoring train pipe or other physical quantity sensors are installed in the wagon box of truck. The invention is suitable for online monitoring real-time accident of the operated rail wagon in twenty-four hour.

Description

technical field [0001] The invention relates to the safety monitoring of railway freight cars, in particular to a safety monitoring system of railway freight cars. It is suitable for 24-hour real-time fault online monitoring of railway wagons in operation. Background technique [0002] Since 1997, the railway has experienced six large-scale speed-up campaigns, from the initial 80km to the current speed of 200-250 / km, and the efficiency of railway passenger car transportation has been significantly improved. On the one hand, the railway infrastructure The reason for the improvement of the level of construction and equipment manufacturing, on the other hand, is that the perfect real-time safety monitoring and monitoring measures on the passenger car are an important guarantee for realizing the speed increase. [0003] The success of the speed increase of railway passenger cars has brought great social and economic benefits and great achievements. However, the railway freight ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L23/00B61K9/00
Inventor 张健
Owner 张健
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