Conjoined escape chute for high-rise buildings

Abstract

Provided is a high-rise building integrated-body escape chute, comprising extension platforms (1); an escape opening (2) is disposed on each extension platform (1); the upper end surface of each extension platform (1) is provided with an upper enclosure panel; the upper enclosure panel comprises a first outer cylinder (4) and a first inner cylinder (6); the lower outer side wall of the first inner cylinder (6) is provided with a clip bolt (7); the upper part of the inner side wall of the first outer cylinder (4) is provided with a pin hole (8); the clip bolt (7) may be inserted into the pin hole (8) to position the first inner cylinder (6); the lower end surface of each extension platform (1) is provided with a lower enclosure panel; the lower enclosure panel comprises a second inner cylinder (9) and a second outer cylinder (10); an emergency chamber (11) is disposed under the lowermost extension platform (1); the lowermost second outer cylinder (10) may be extended into the emergency chamber (11); all the cylinders are connected to form one body, forming a passageway providing vertical passage therethrough; the invention can meet the escape needs of high-rise personnel in emergency situations, improving the likelihood of survival in crisis situations, and is not affected by severe weather such as strong winds, preventing situations where an external falling object damages the escape chute and injures the escaped personnel.

Description

technical field [0001] The invention relates to the technical field of fire safety, in particular to a connected escape slide for high-rise buildings. Background technique [0002] High-rise buildings have high floors and many people inside. When an accident occurs and people need to be evacuated as soon as possible, the speed is relatively slow, which is prone to chaos. When an earthquake occurs, the elevator will be closed, the stairs are prone to congestion and stampedes, and the decorations inside and outside the building will be damaged. The fall will injure people and destroy the passage, and the smoke produced by the fire is toxic gas, which is easy to smoke people down. The corridor is the place with the most smoke, so it cannot be used, and the elevator will be closed. People can only wait for rescue. They are very passive and have no ability. A device for quickly and safely escaping from a high-rise building. [0003] Most of the current high-rise escape devices d...

AI Technical Summary

Problems solved by technology

[0002] High-rise buildings have high floors and many people inside. When an accident occurs and people need to be evacuated as soon as possible, the speed is relatively slow, which is prone to chaos. When an earthquake occurs, the elevator will be closed, the stairs are prone to congestion and stampedes, and the decorations inside and outside the building will be damaged. The fall will injure people and destroy the passage, and the smoke produced by the fire is toxic gas, which is easy to smoke people down. The corridor is the place with the most smoke, so it cannot be used, and the elevator will be closed. People can only wait for rescue. They are very passive and have no ability. A device for quickly and safely escaping from a high-rise building

[0003] Most of the current high-rise escape devices drop a flexible cloth bag from a high place, and the personnel fall through the cloth bag. However, the cloth bag is made of light and flexible material. Flying will cause the position of the lower end of the bag to be uncertain. Falling debris from the building will easily damage the bag and threaten escape personnel. At the same time, accidents will greatly increase during the falling process. There are also escape devices such as safety ropes, which can only be operated by specific groups of people, which is relatively limited. And more hidden dangers

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