Escape and disaster relief system for high-rise building

Abstract

The invention discloses an escape and disaster relief system for a high-rise building. The escape and disaster relief system is characterized by being composed of a rope unwinding device arranged at the top of the high-rise building and a people-carrying basket lifting device arranged on the ground and used cooperatively with the rope unwinding device. The rope unwinding device is composed of a main rack translation-type mechanism, a stretchable bearing mechanism and a rope winding-unwinding mechanism. The people-carrying basket lifting device on the ground is composed of a counter-weight water tank, a people-carrying basket arranged in the counter-weight water tank in a sleeving manner at ordinary times, a transport lifting device installed at the outer front end of a tank body, a power box and the like. The escape and disaster relief system disclosed by the invention is mainly used for providing equipment for self-rescue and others-rescue for affected people and for assistance to fire fighters to rescue and extinguish fire in the case of a fire of the high-rise building.

Description

technical field [0001] The invention relates to the field of fire safety equipment, in particular to a high-rise escape and disaster relief system for providing self-rescue or other rescue for victims of disasters and assisting firefighters in rescue and fire extinguishing when high-rise fires occur. Background technique [0002] Fire is a disaster caused by burning out of control in time or space. With the rapid development of urban construction in our country, there are more and more high-rise or super high-rise buildings, and the fires in high-rise buildings are also on the rise. For decades, fire experts and scientific and technological personnel have been working hard to develop scientific fire-fighting methods and escape and disaster relief facilities. Minimize the occurrence of fires, especially high-rise fires and personal injuries, and try to reduce the hazards of existing fires. However, there are many kinds of escape equipment at home and abroad, and there are no...

AI Technical Summary

Problems solved by technology

Limitations of this escape device: 1. It is used by a single household and a single person; 2. The original fixed position of the hook, the position of the fire and the wind direction are uncertain, which may make it impossible to use; 3. It is close to the outer wall and may be scratched or damaged Dangers from snagging or even being suspended in mid-air

[0004] 2. There is an elevator-type high-rise escape and disaster relief device abroad. It is equipped with tracks on the facade of the high-rise exterior wall, and an elevator that hangs on the exterior wall all the year round moves up and down the exterior wall to perform rescue. Its shortcomings: 1. The coverage is limited; 2. High cost; 3. Damage to the appearance of the building

[0005] 3. My existing patent, patent number: ZL 2011 2 0074195.6 High-rise escape and disaster relief device. Although this device overcomes some of the above defects, it still has limitations such as single-person and one-way use.

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