High storied building live-saving equipment

Abstract

The high building escaping and lifesaving apparatus includes lifesaving cable, sliding and landing device and rope climbing device. The sliding and landing device consists of casing to hold the lifesaving cable, sliding and landing damping wheel, arm locking buckle, friction pulling rod and other parts. The rope climbing device consists of casing, monoway ratchet, inclined strut as return-preventing part, gravitational pull rod, gravitational pedal and other force transmitting parts. In case of fire, the escaping and lifesaving apparatus can ensure lifesaving and may be used for the fire extinguishing and rescuing staff to clamp fast.

Description

1. Technical field [0001] The present invention relates to a sliding and climbing or rope climbing device using cables, which is an escape and lifesaving device used in high-rise buildings and other occasions. People inside can also be used as a device for fire rescue personnel to quickly go upstairs for rescue. The invention can also be applied to mountaineering, tiankeng exploration, military physical training and the like. 2. Background technology [0002] At present, there are more and more high-rise buildings in the city, and the fire ladder can only go up to a height of more than a dozen floors. Once a fire or other dangerous situation occurs, the entire building is in a very emergency state: the elevator cannot be used, and the stairs are covered by smoke. Lockdown, people's lives are threatened with death. This has happened so often that it is very distressing. When accidents such as fires break out in high-rise buildings, some developed countries adopt methods suc...

AI Technical Summary

Problems solved by technology

[0003] At present, the bulky inflatable airbags are used for cushioning. The specific method is usually the blower inflation method, or the chemical reaction explosion inflation method, and they are all placed directly on the ground downstairs of the building without being directly connected to any life-saving cables. Together, the escapers must look at the center of the inflatable airbag, and then jump off the tall building. For the vast majority of escapees who have not received special training, it is difficult to effectively guarantee their personal safety.

[0004] Currently commonly used personal safety belts all use thick canvas straps to cross-tied the torso of the human body, hang on one end of the safety rope through a hook on the chest, and then put people down one by one. The human body is out of the constraints of the safety belt and safety rope, but it has no protective effect on the main parts of the human body such as the "head, shoulders, back and buttocks"

[0005] The current mountaineering and rope climbing tools rely on the strength of both hands to lift the weight of the whole body. The feet are only looking for cracks in the wall or stones that can be used hard, and they only play an auxiliary role. become a disaster

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