Hoisting ring cable lifesaving device for high-rise building fire escape and application method thereof

Abstract

A hoisting ring cable lifesaving device for high-rise building fire fighting and escape is composed of a roof escape platform, an external rail lifesaving unit, a control unit and a ground surface lifesaving unit, wherein the roof escape platform, the external rail lifesaving unit and the control unit are arranged on a local high-rise building, the ground surface lifesaving unit is arranged on a special fire-fighting vehicle by a local fire department, and districts are divided according to actual situations of local buildings so that the right quantity of ground surface lifesaving units is configured in every district. Once a fire occurs, a plurality of fire-fighting vehicles mounted with the ground surface lifesaving units can be driven to the scene for putting out the fire, so that the demands of small probability events like high-rise building fire fighting and rescuing are met, and the social resources are saved to the largest extent. The invention further discloses an application method of the hoisting ring cable lifesaving device for the high-rise building fire escape.

Description

technical field [0001] The invention relates to a life-saving device for a suspension ring and a cable used for fire escape in a high-rise building. [0002] The present invention also relates to a method of using the above-mentioned lifesaving device. Background technique [0003] Since the beginning of this century, there have been two high-rise fires that have shocked the world, namely, the fire at the World Trade Center in New York in the 9.11 tragedy in 2001 and the fire in the annex building of CCTV in 2009. Neither of these two fires could be extinguished in time, causing huge loss. The fire at the World Trade Center in New York took more than an hour from when the two buildings were hit by planes and caused the fire to when the building collapsed. However, there was no effective fire-fighting and life-saving equipment available, and thousands of people above the burning floor of the building could not escape. Dozens of fire trucks arrived in time for a fire in the ...

AI Technical Summary

Problems solved by technology

[0004] 1) The cost of some technologies is too high to be popularized. Fires in high-rise buildings are actually a low-probability event, and the high cost of fire-fighting facilities is bound to be unpopular;

[0005] 2) Some technologies can only extinguish fires or save lives, but are not practical;

[0006] 3) Some technologies need to install additional equipment on the outer wall of high-rise buildings, which affects the overall appearance of the building;

[0007] 4) Some technologies need to use the water and electricity resources in the building, but in some serious fire situations, the building will stop water and electricity;

[0008] 5) Some technologies ignore the role of firefighters. In fact, confusion is likely to occur at the fire scene. Only professional firefighters can command and implement on-site fire fighting and escape work

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