Rail car safety protection system

A technology for safety protection and rail vehicles, applied in the field of rail vehicles, can solve problems such as manual upgrades, no networking, no analysis materials, etc., and achieve the effects of low production cost, simple structure, and reasonable settings

Pending Publication Date: 2016-12-14
西北铁道电子股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of railway construction, rail car operations continue to increase, and the on-site construction environment is becoming more and more complicated. Managers cannot effectively and real-time check emergencies on the construction site; Effective card control means; the running status of the existing auxiliary equipment of the rail car cannot be controlled in real time; for the release of revealing commands, managers need to go to the site to manually upgrade, which increases the difficulty of management, etc.
[0003] The defects of the current rail car safety protection system are as follows: 1. The construction situation of the rail car site is complicated, and there is no effective analysis material after construction;

Method used

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Examples

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Embodiment Construction

[0025] The present invention will be further explained below in conjunction with the drawings.

[0026] See figure 1 As shown, the technical solution adopted in this specific embodiment is: it includes a host device 1, a terminal device; the host device 1, the terminal device has wireless video firewall penetration technology; the terminal device adopts an active connection mode for network connection, A frequently-connected channel is established between the terminal and the central server to transmit information such as heartbeat packets and GPS positioning. When video needs to be transmitted, the client extracts the video stream from the terminal device through the forwarding server; the video stream adopts the video stream low-bandwidth wireless network technology, Use the operator’s private network for data transmission; all video access to the terminal device is forwarded by streaming media forwarding technology, so that the terminal's video server only occupies one channel;...

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Abstract

The invention provides a rail car safety protection system, and relates to the technical field of safety of rail cars. On the basis of a video monitoring system, a human-computer interaction interface, namely a management display is added, by means of data signal interaction between a host device and the management display and some integrated functions of the management display, an axial temperature device state, air braking detection, walking part detection, GYK device fault information, video information and a GSM information state can be displayed on the management display in real time, meanwhile alcohol detection and fingerprint information input are carried out at the same time, video display screen can be executed by a key function on the management display, and a video collection device can also be triggered according to a smoke alarm output state to carry out image snapshot and other functions. On the basis of the previously existing distributed locomotive safety devices, the functions are perfected and are comprehensively integrated to form a complete, systematic and platform-type safety protection device for improving the accident prevention ability of the rail cars.

Description

Technical field [0001] The invention relates to the technical field of rail vehicles, in particular to a rail vehicle safety protection system. Background technique [0002] With the rapid development of railway construction, the continuous increase of rail car operations and the complexity of the on-site construction work environment, management personnel cannot effectively and real-time check the emergencies on the construction site; at the same time, due to incidents such as drivers drinking and driving, there is no Effective means of card control; it is impossible to control the running status of the existing auxiliary equipment of the rail car in real time; for the release of the disclosure order, the management personnel must go to the site to manually upgrade, which increases the management difficulty. [0003] The current flaws of the rail car safety protection system are: 1. The construction situation of the rail car is complicated, and there is no effective analysis mater...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08H04W4/04H04W12/06
CPCH04L63/02H04L63/0861H04L65/40H04L67/025H04L67/1004H04L67/12H04W12/06H04L67/52
Inventor 陈立胡敏惠张国虎李全军于永超
Owner 西北铁道电子股份有限公司
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