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Safe escaper for high building

An escape device and safety technology, applied in the field of escape devices, can solve the problem of low safety, and achieve the effects of preventing accidents, reducing braking pressure, and having a simple structure

Inactive Publication Date: 2013-04-17
陈喆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the low safety of the existing escape devices, the present invention aims to provide a high-rise safety escape device, which fixes the escape device shell on the escaper, and consumes the gravitational potential energy through the slow-down device to reduce the risk of escape. The braking pressure of the braking device ensures the safe and reliable operation of the escape device and realizes the purpose of safe escape for the escapees

Method used

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Examples

Experimental program
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Embodiment Construction

[0030] A high-rise safety escape device, such as figure 1 As shown, it includes an escape device shell 14 and an escape rope 2, and the escape rope 2 is a multi-strand steel wire rope; a rotating shaft 1 is housed in the escape device housing 14, and the escape rope 2 is wound on the rotating shaft 1; the rotating shaft 1 is equipped with A braking device that brakes the rotation of the rotating shaft 1 at any time when escaping. The rotating shaft 1 is also equipped with a slow-down device that slows down the release speed of the escape rope 2 when escaping; the two ends of the rotating shaft 1 are equipped with pull rods through bearings respectively. Both the pull rods partly protrude from the escape shell 14 and the outer ends of the two pull rods are equipped with buckle rings 15 .

[0031] like image 3 As shown, the brake device includes a brake wheel 4 fixed on the rotating shaft 1, the outer side of the brake wheel 4 is provided with a brake pad 5, and the outer shel...

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Abstract

The invention discloses a safe escaper for a high building. The problem that a prior escaping device is not safe is solved. The escaper comprises an escaper housing and an escaping rope, wherein a rotary shaft is arranged in the escaper housing, the escaping rope winds the rotary shaft, the rotary shaft is provided with a braking device which can brake the rotation of the rotary shaft at any time, a slow-lifting device which can slow down the releasing speed of the escaping rope is arranged on the rotary shaft, and the escaper housing or the rotary shaft is provided with a fixing structure which is used for fixing a safety belt. The escaper housing is fixed to an escaping person, the slow-lifting device can remove the gravitational potential energy, the braking pressure of the braking device is reduced, the escaper can operate safely and reliably and the escaping person can escape safely.

Description

technical field [0001] The invention relates to the field of escape devices, in particular to a high-rise safety escape device. Background technique [0002] Most of the existing escape devices fix the main body of the escape device at the escape place, and fix the escape rope on the escapee to realize escape. This escape method is not safe, and the escaper cannot realize the self-control of the landing position. Braking device, but the weight of the escapee is still relatively fast under the action of gravity. Forcibly increasing the braking force will generate a lot of heat and the safety is not high. Once an accident occurs, the consequences will be disastrous. Contents of the invention [0003] In order to overcome the low safety of the existing escape devices, the present invention aims to provide a safety escape device for high-rise buildings. The braking pressure of the braking device ensures the safe and reliable operation of the escape device and realizes the pur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B1/12
Inventor 陈喆
Owner 陈喆
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