Water injection type escape system for high-rise building

Abstract

The invention discloses a water injection type escape system for a high-rise building. The escape system is arranged outside the high-rise building and comprises a main cavity; a water inlet pipe, multiple safety doors and a water outlet pipe are arranged on the main cavity; the main cavity is of a hollow annular structure and is vertically arranged outside the high-rise building, so that the main cavity filled with water can form an escape waterway for residents in the high-rise building; the water inlet pipe is arranged on the outer wall of the main cavity and communicates with the interior of the main cavity; the multiple safety doors are arranged on all floors of the high-rise building; the water outlet pipe is arranged at the bottom of the main cavity. The escape system has the advantages that the escape system has universality and is high in escape efficiency, the high-rise building escape problem of vulnerable groups is solved, and secondary damage in the high-rise building escape process is effectively avoided. Due to the structure of the multi-layer main cavity, the system can be applied to the high-rise building and is not limited by the height of the building.

Description

technical field [0001] The invention relates to the technical field of high-rise building fire escape, in particular to a water injection type high-rise building escape system. Background technique [0002] With the advancement of urbanization, urban population density increases, and urban high-rise buildings gradually increase, especially high-rise buildings up to 30 floors and above. However, fire is a relatively common disaster in human society. In recent years, people have certain preventive measures for fires in urban high-rise buildings, but fires in high-rise buildings often occur. When a fire breaks out, because the height of the floor is too high, high-rise residents may experience dangerous situations such as being unable to take the elevator, and the stairs are too slow to escape and are vulnerable to burning toxic gases, smoke, etc. Most of the time, most high-rise residents can only wait on the spot rescue. [0003] The traditional high-rise building escape eq...

AI Technical Summary

Problems solved by technology

This type of escape equipment is risky, and the applicable population is limited, and the number of people using it at the same time is small, and it is also prone to accidental fire damage on the wall of the burning floor; the other type is the escape bag, which may be blocked and difficult to deal with Escape from high-rise buildings, and when used, they will still be smoked by flames, causing accidental injuries; in addition, drones are used to rescue residents in high-rise buildings, which is inefficient and cannot be guaranteed.

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