High-rise escape device with stair handrail

Abstract

The invention discloses a high-rise escape device with a stair handrail. The high-rise escape device is simple in structure, can descend stably and quickly and can be simultaneously used by a plurality of users including old, weak, sick, disable, young and timid users. The users only need to run to a step of a handrail of a floor where the users are located when a disaster is discovered, the escape device can be simultaneously hung at different positions of a steel pipe of the handrail, and the users can leave a dangerous situation instantly. Three speed controllers are mounted on the escape device to prevent excessively high descending speed, and the escape device can descend at different slipping speeds according to different requirements of the users, so that the timid, old, young, sick and disabled users can escape freely, and the high-rise escape device is necessary escape equipment. The high-rise escape device has the advantages that the problem of congestion when stairs are packed with all people of buildings during disasters is effectively solved, the safe escape speed is increased, and the life safety of people is effectively guaranteed.

Description

1. Technical field: [0001] The invention relates to an escape device for handrails of high-rise stairs 2. Background technology: [0002] With the rapid increase of high-rise buildings, there are many high-rise buildings in major cities. At the same time, a series of accidents such as high-rise fires, earthquakes, and terrorist attacks by criminals have seriously threatened people's lives. The problem of safe escape from high-rise buildings is becoming more and more important. There have been various escape methods, some of which use ropes, parachutes, hanging baskets, etc., all of which have various defects, even fatal defects. The high-rise escape device can only be aimed at a certain individual, and it is impossible to implement it for those timid, old, young, sick and disabled people who are hung outside a building with dozens of floors and operated by themselves. 3. Contents of the invention: [0003] Aiming at the deficiencies in the prior art, the present invention...

AI Technical Summary

Problems solved by technology

The problem of safe escape from high-rise buildings is becoming more and more important. There have been various escape methods, some of which use ropes, parachutes, hanging baskets, etc., all of which have various defects, even fatal defects. The high-rise escape device can only be aimed at a certain individual. It is hung outside a building dozens of stories high and operated to slide down by itself. It is impossible for those timid, old, young, sick and disabled people to implement

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