Fire-fighting escape box

Abstract

The invention provides a fire-fighting escape box, and belongs to the field of fire-fighting equipment. The fire-fighting escape box comprises a fire-fighting box body and a water tank, wherein a hollow cavity is formed in the box wall of the fire-fighting box body; the water tank communicates with an external water source and communicates with the hollow cavity through a water conveying pipe I; an electromagnetic valve I is arranged on the water conveying pipe I; a liquid level sensor is arranged at the hollow cavity, so that when the liquid level in the hollow cavity is lower than a lower limit value, the electromagnetic valve I is opened, and when the liquid level in the hollow cavity is higher than an upper limit value, the electromagnetic valve I is closed; a water drainage pipe is arranged at the bottom of the fire-fighting box body and communicates with the hollow cavity; a temperature probe used for monitoring the water temperature in the hollow cavity is embedded in the box wall; and an electromagnetic valve II is arranged on the water drainage pipe, so that when the water temperature in the hollow cavity is higher than a set value, the electromagnetic valve II is opened. According to the fire-fighting escape box, when a fire occurs, escape personnel can hide in the fire-fighting escape box, so that more rescue time is bought for the escape personnel.

Description

technical field [0001] The invention belongs to the field of fire-fighting equipment, and in particular relates to a fire-fighting escape box. Background technique [0002] At present, when a fire breaks out in a high-rise or super-high-rise, the residents often have no time to evacuate and escape, which leads to the loss of the safety of the residents. In addition, when a fire occurs, if a large number of residents evacuate collectively, on the one hand, the scene is chaotic, and it is easy to cause stampedes, etc. In an accident, on the other hand, the dense smoke produced by the fire will block the escape indicator signs, thereby increasing the difficulty of finding a shelter. Contents of the invention [0003] Based on the above-mentioned background problem, the present invention aims to provide a fire escape box, which can be used for escape personnel to hide in when a fire breaks out, so as to wait for rescue and ensure the safety of life. [0004] In order to achie...

AI Technical Summary

Problems solved by technology

[0002] At present, when a fire breaks out in a high-rise or super-high-rise, the residents often have no time to evacuate and escape, which leads to the safety of the residents. In addition, when a fire breaks out, if a large number of residents evacuate collectively, the scene will be chaotic on the one hand, and it is easy to cause stampedes, etc. Accidents, on the other hand, the thick smoke from the fire will block the escape signs, thus increasing the difficulty of finding shelters

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