A high-rise escape system

Abstract

The invention provides a high-rise escape system. The high-rise escape system can be put into operation quickly, convenient for a large number of people to escape collectively, safe and reliable. The high-rise escape system comprises a cabin fixed onto a high-rise building, a receiving station fixed onto the ground and a conveying mechanism; two ends of the conveying mechanism are connected with the cabin and the receiving station respectively, and the conveying mechanism is provided with more than two load-bearing components and can perform rotational motion of a conveying belt type. Due to the fact that the rotational motion of the conveying belt type is used for conveying trapped people at positions such as high-rise buildings, the high-rise escape system is suitable for escape of different groups of people in large batches, the unique cyclical operation mode of the high-rise escape system can improve the continuity of escape, and accordingly the escape efficiency can be improved.

Description

technical field [0001] The invention relates to a safe escape device. Background technique [0002] Since 2005, China has stipulated that residential buildings with more than 10 floors and other civil buildings with a height of more than 24 meters are high-rise buildings. The characteristics of high-rise building fire are as follows: [0003] (1) The fire spread quickly. There are many vertical wells in high-rise buildings, such as stairwells, elevator shafts, pipe shafts, air ducts, and cable shafts. High-rise buildings such as high-end hotels, complex buildings, libraries, and office buildings generally have more combustibles indoors. Once a fire occurs, it will burn violently and spread rapidly. According to measurements, in the initial stage of the fire, due to air convection, the smoke diffusion speed in the horizontal direction is 0.3 meters per second, and in the fierce burning stage of the fire, the smoke diffusion speed of each pipe well can reach 3-4 meters per ...

AI Technical Summary

Problems solved by technology

(2) It is difficult to save

3) Difficulty in evacuation

[0004] Existing common escape equipment includes escape ropes, slow descenders, escape damping belts, double hanging basket escape devices and escape slides, etc., all of which have the following insurmountable problems: First, when facing a large number of people in high-rise buildings at the same time, the peak escape Insufficient capacity when needed

Secondly, it is difficult to meet the actual needs in terms of overall stability, security, and the immediacy of secure channel establishment.

Furthermore, escape routes are mostly located inside the wall of high-rise building itself or outside the wall, which are often close due to the spread of the fire, which poses a new threat to the established escape routes and cannot be used. Missing the best time to escape

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