A suspension cable type fire escape device for construction

Abstract

The invention discloses a suspension cable type fire escape device for buildings, which relates to the field of construction technology; in order to solve the problem that some escape equipment installed on balconies now relies on suspension cables to descend, but its structure is simple and it is easy to escape during the escape process. The problem of injury caused by the impact of the fire below; specifically including the box body, the side of the box body is hinged with a box cover, and the inside of the box body is fixedly installed with a mounting frame, and the inside of the mounting frame is rotatably installed with a support frame, and supports The end of the frame is fixedly equipped with an obliquely arranged socket, and the outer side of the socket is sleeved with a mounting seat. In the present invention, the escape personnel can curl up on the side of the protection mechanism and the fire curtain, and block the flame and heat at the fire place through the protection mechanism and the fire curtain, so as to improve the safety during the escape process, and the setting of the rollers can pass through the rollers with the wall during the descent process. Contact, to avoid the protective mechanism contacting the wall to cause wear or damage caused by overheating of the wall, which will affect the descent of escape personnel.

Description

technical field [0001] The invention relates to the technical field of buildings, in particular to a suspension cable type fire escape device for buildings. Background technique [0002] After the development of production and consumption in cities around the world has reached a certain level, everyone is actively committed to increasing the number of layers of urban buildings. Practice has proved that high-rise buildings can bring obvious social and economic benefits: first, to concentrate the population, the vertical and horizontal traffic inside the building can be used to shorten the contact distance between departments, thereby improving efficiency; Significantly reduced, at present, many buildings are high-rise or multi-storey buildings. [0003] Many dormitories are mainly multi-storey buildings. Some dormitory buildings use a long corridor to connect many single rooms in the dormitory. The two ends of the long corridor are ventilated, and the living density is high....

AI Technical Summary

Problems solved by technology

[0003] Many dormitories are mainly multi-storey buildings. Some dormitory buildings use a long corridor to connect many single rooms in the dormitory. The two ends of the long corridor are ventilated, and the living density is high. Due to the air flow inside the aisle, the smoke and dust will quickly spread, causing the fire to spread between the aisle or the stairwell. People in the dormitories on both sides of the aisle cannot evacuate from the aisle, which affects people's escape and self-rescue. Although there are some escape equipment installed on the balcony , relying on the suspension cable to descend, but its structure is simple, and it is vulnerable to the impact of the fire below during the escape process.

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