Wireless video monitoring system for railway shunting operation

Abstract

The invention discloses a wireless video monitoring system for railway shunting operation, and relates to a wireless video monitoring system which comprises a fixed monitoring device arranged inside a shunting monitoring room, and a moving monitoring device arranged outside a room, wherein the fixed monitoring device comprises a stream media server I, a decoder I, a display I, a hard disc video and a high gain AP I; the moving monitoring device comprises a stream media server II, a decoder II, a display II, a high gain AP II, a high gain AP III, front cameras in front of a locomotive, rear cameras behind the locomotive, and moving cameras. A shunting driver can watch the front and rear situations of the locomotive and the situations of shunting operators through the display device of the moving monitoring device, images can be also transmitted to the fixed monitoring device inside the shunting monitoring room through the moving monitoring device, a yardmaster can monitor the shunting situation in the monitoring room, and by the adoption of the wireless video monitoring system for railway shunting operation, the whole shunting operation process is visible, the security of shunting operation is ensured, and the shunting operation efficiency is improved.

Description

technical field [0001] The invention relates to a wireless video monitoring system, in particular to a wireless video monitoring system for railway shunting operations. Background technique [0002] Existing railway shunting operation does not adopt wireless video monitoring technology, all is to adopt the mode of personnel's visual observation to observe shunting line situation. In the production process of railway transportation, except for the arrival, departure, passage and operation of the train at the station, all purposeful movement of rolling stock is collectively called shunting. The operation of moving rolling stock on the station line or other lines for the purpose of dismantling, marshalling trains, picking up, switching, whole field, transfer, pick-up and delivery of vehicles, as well as locomotive alignment, line transfer, entry and exit sections, etc. is called Shunting operation is one of the basic contents of railway operation. In shunting operations, ther...

AI Technical Summary

Problems solved by technology

If a shunting crew makes a mistake during the shunting operation, such as failing to carefully look out for the signal to confirm the approach, it is prone to accidents such as rushing into the signal, or failing to pay attention to the parking position, and cannot give "ten, five, three" in time Vehicle distance signals are prone to accidents of overspeeding and vehicle damage. What is more serious is that if a shunting crew enters the middle of the line to adjust the coupler and disconnect the air duct, the shunting chief does not find out and directs the shunting Blind movement of locomotives will cause major liability accidents that endanger the personal safety of the shunting crew

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