Emergency guiding linkage system for urban rail transit

Abstract

The invention discloses an emergency guiding linkage system for an urban rail transit. The emergency guiding linkage system for the urban rail transit comprises an automatic fire alarming system, a linkage controller, a main controller, an emergency evacuation strobe light, an audible and visual alarm and an operation dispatching workstation, wherein the automatic fire alarming system is used foracquiring fire position information in a subway station; the linkage controller is used for reading the fire position information; the main controller is used for receiving the fire position information; the emergency evacuation strobe light is connected with the main controller; the audible and visual alarm is arranged at a passageway of the subway station, and is connected with the main controller; the operation dispatching workstation is connected with the main controller and is used for inputting emergency level marks; the main controller controls the emergency evacuation strobe light to indicate an evacuation direction and controls the audible and visual alarm to send out audible and visual alarming according to the fire position information or emergency level marks to guide passengers in the subway station to evacuate out of the station. By the emergency guiding linkage system for the urban rail transit, boundedness of a single guiding means can be avoided, meanwhile, automated systems of the subway station can be linked to guide and cooperate with evacuation of the passengers, and the passenger evacuation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of urban rail transit, in particular to an emergency induction linkage system of urban rail transit. Background technique [0002] Subway stations are basically underground multi-storey buildings, equipped with passageways such as stairs, escalators, and elevators. The building structure is complex and the number of entrances and exits is large. As an important means of transportation in urban traffic, subway stations usually have a large passenger flow. Therefore, in order to ensure the rapid evacuation of passengers when an emergency occurs at the subway station, it is very necessary to provide efficient and accurate auxiliary guidance for passengers . [0003] In the prior art, although a fire escape indication system has been proposed to guide passengers to evacuate by setting induction signs such as emergency evacuation indicator lights, the induction effect is limited due to the use of a single emerge...

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Problems solved by technology

[0003] In the prior art, although a fire escape indication system has been proposed to guide passengers to evacuate by setting induction signs such as emergency evacuation indicator lights, the induction effect is limited due to the use of a single emergency evacuation indicator light as an induction means in the prior art. Moreover, the existing technology cannot perform linkage control on other electromechanical systems, automation systems or information platforms of subway stations to induce and cooperate with passenger evacuation, which leads to low efficiency of passenger induced evacuation

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