Folding type high-altitude escape passage

Abstract

The invention discloses a folding type high-altitude escape passage. The folding type high-altitude escape passage comprises a body. The body comprises an escape cage part and a fixing part used for fixing the escape cage part. The escape cage part comprises a cage hoop and a plurality of escape supporting frames. Each escape supporting frame is provided with a passing channel for people to escapeand pass through, and the passing channels on every two adjacent escape supporting frames are staggered. The cage hoop comprises a hoop ring and a plurality of woven belts, and the woven belts are woven with one another to form a hollow-out mesh structure with the hoop ring. The fixing part comprises a plurality of connecting woven belts, and connecting pieces are arranged on the connecting wovenbelts and are used for fixing the escape cage part. According to the folding type high-altitude escape passage, the cage hoop can be folded and unfolded through the folding and unfolding of the escape supporting frames, so that storage and carrying are facilitated and the folding type high-altitude escape passage can be suitable for the old, children and other people with relatively soft bodies.The distance between a wall body and the cage hoop is limited by a partition block, and the wall body and the cage hoop are separated through flame-retardant high-temperature-resistant heat-insulatingcloth, so that the phenomenon that a human body is damaged or uncomfortable due to the fact that the human body is in a high-temperature state in the whole process is avoided, and the use safety is improved.

Description

technical field [0001] The invention relates to the technical field of high-altitude escape devices, in particular to a foldable high-altitude escape passage. Background technique [0002] As more and more people live in high-rise buildings, escape devices for emergency situations such as high-rise buildings are also increasing. One of the various rescue equipment currently on the market is for public buildings. Large-scale escape equipment, such as slow-down escape devices, flexible slides, etc. At present, slow-down escape devices mainly include slow-down ropes, downhill pipelines, elevators, and gliding aircraft. Among them, the slow-down rope escape equipment is usually subdivided by the principle and method of speed control. According to the working principle, it is divided into friction type slow-down device, damping type slow-down device and electric control type slow-down device. Relying on friction control to limit the falling speed of the human body, escapers can ...

AI Technical Summary

Problems solved by technology

However, no matter whether it is the slow-down rope escape equipment or the downhill pipeline escape equipment, there are the following disadvantages: 1) there is always a lack of protection measures outside the human body during use, which makes people more afraid, and it is difficult to apply to the elderly, children, etc. People who are relatively soft, which makes it impossible for the users of public slow-down rope escape equipment to be more popular; If the body is too close, the human body will be at a high temperature throughout the whole process, resulting in discomfort and potential safety hazards. The traditional slow-down rope escape equipment hardly takes this aspect into account, resulting in low safety and a sense of experience. poor

Images