Building escape structure and fast-assembly escape device

Abstract

The invention discloses a building escape structure. The building escape structure comprises a vertical channel, a plurality of escape windows are symmetrically formed in the inner wall of the vertical channel, a plurality of fixing rods are symmetrically installed on the inner wall of the vertical channel at equal intervals, and a plurality of symmetrically-arranged vertical rails are jointly fixed to the multiple fixing rods. The invention further discloses a fast-assembly escape device. The fast-assembly escape device comprises a main rod and a control brake handle, the main rod is symmetrically sleeved with two telescopic sleeves in a sliding mode, assembly plates are fixedly installed at the ends, opposite to each other, of the two telescopic sleeves, and a main wheel is rotatably installed on the side, away from the corresponding telescopic sleeve, of each assembly plate. According to the building escape structure, rapid installation and rapid escape are achieved through cooperation of a fastening spring, the telescopic sleeves and the main rod, an auxiliary wheel is made to get close to the main wheel through the control brake handle, friction force is increased, the falling speed is freely controlled, escape preparation work time is saved, the escape success rate is increased, and the safety of the escape process is improved.

Description

technical field [0001] The invention relates to the field of building safety escape, in particular to a building escape structure and a quick-installed escape device. Background technique [0002] The height of the building can represent the engineering design and construction technology of the building. The higher the building, the more difficult it is to design the fire escape passage. Usually, the escape function is achieved through the fire stairs, but the escape time of the high-rise fire stairs is longer, and it cannot escape in time. A high-rise building in a disaster. [0003] Existing rapid escape usually adopts elastic cloth pipes with elastic force in special escape passages. When wearing specific clothing and falling vertically in the elastic cloth pipes, it can fall slowly to The bottom, but the elastic cloth pipe and clothing can not freely control the falling speed. Due to the different weights of people, some people fall faster and some people fall slower, w...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art that the falling speed cannot be freely controlled and safety accidents are prone to occur, and a building escape structure and a quick-installed escape device are proposed.

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