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Security wire rope for escaping from high-rise buildings

A technology of buildings and steel cables, which is applied in building rescue and life-saving equipment, etc., can solve problems such as crowded people, shaking ropes, and difficulty in escaping, and achieve the effects of avoiding potential safety hazards, stable and safe structures, and reducing potential safety hazards

Inactive Publication Date: 2016-05-04
TIANJIN JINGZHI INHAUL CABLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When a fire occurs in a high-rise building, it is difficult to escape because the passage is generally narrow and the people in the high-rise building are densely packed.
The existing escape structure using ropes is very laborious to use, and there is no buffer and reinforcement structure during use, so that the ropes are easy to shake under the action of external force, and people are easy to fall when they fall, causing secondary injuries

Method used

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  • Security wire rope for escaping from high-rise buildings

Examples

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Effect test

Embodiment 1

[0026] Such as figure 1 Shown, a kind of high-rise building escape safety wire rope, comprises fixed wire rope and the fixing device that is arranged on the two ends of fixed wire rope, and described fixed wire rope comprises the fixed steel wire 101 of parallel arrangement and sliding steel wire 102 in described A connecting section 103 is connected between the fixed steel wire 101 and the sliding steel wire 102, at least three hooks 104 are evenly spaced on the fixed steel wire 101, and a fixed sleeve is arranged on the sliding steel wire 102 105, two connecting ropes 106 are arranged on the fixed sleeve 105, a seat cushion 107 is arranged in the middle of the two connecting ropes 106, and a compressed air bag 108 is arranged under the seat cushion 107. The compressed air bag 108 is provided with an air valve, the fixed sleeve 105 is sleeved on the sliding steel wire 102, and a through groove is arranged on the side wall of the fixed sleeve 105, and the length of the through...

Embodiment 2

[0029] In this embodiment, on the basis of Embodiment 1, in order to reduce the frictional force of the fixed sleeve relative to the sliding steel wire support, preferably, rolling friction is used instead of sliding friction, and at least a set of A groove, balls are arranged in the groove.

[0030] In order to improve the safety performance, in this embodiment, a safety protection structure is provided. Preferably, safety ropes 110 are respectively provided at both ends of the seat cushion 107 .

[0031] In order to prevent falling speed from being uncontrollable when falling at a high speed, in this embodiment, preferably, a hook 104 is provided on the safety rope 110 . When needed, the hook can be hung on the connecting section to stop the whole structure from falling.

[0032] In order to facilitate connection, in this embodiment, preferably, the compressed airbag 108 is bonded to the seat cushion 107 by a fireproof adhesive.

[0033] Since the user may not be able to f...

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Abstract

The invention discloses a security wire rope for escaping from high-rise buildings. The security wire rope comprises a fixing wire rope body and fixing devices arranged at the two ends of the fixing wire rope body. The fixing wire rope body comprises a fixed steel wire and a sliding steel wire which are distributed in parallel. Connecting sections are connected between the fixed steel wire and the sliding steel wire. At least three hooks are arranged on the fixed steel wire at equal intervals. A fixing sleeve is arranged on the sliding steel wire and provided with two connecting ropes. A cushion is arranged between the two connecting ropes. A compressed air bag is arranged below the cushion and provided with an air valve. The fixing sleeve is mounted on the sliding steel wire in a sleeving mode, and a through groove is formed in the side wall of the fixing sleeve. By adoption of the fixed steel wire with the hooks, the fixed steel wire can be conveniently hooked to a tubular structure outside a building, and the overall structure is more stable; meanwhile, security of the overall structure can be improved by adoption of the compressed air bag.

Description

technical field [0001] The invention relates to a safety steel cable for high-rise building escape. Background technique [0002] When situations such as fires occur in high-rise buildings, because the passages are generally narrow and the people in the high-rise buildings are dense, it is difficult to escape. The existing escape structure using ropes is very laborious to use, and there is no buffer and reinforcement structure during use, so that the ropes are easy to shake under the action of external force, and people are easy to fall when they fall, causing secondary injuries. Contents of the invention [0003] The purpose of the present invention is to provide a safety steel cable for high-rise building escape, which can improve the problems existing in the prior art. By adopting a fixed steel cable with a hook, it is convenient to hang the fixed steel on the tubular structure outside the building. On the one hand, the overall structure is more stable, and the use of ...

Claims

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Application Information

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IPC IPC(8): A62B1/06A62B1/18
CPCA62B1/06A62B1/18
Inventor 不公告发明人
Owner TIANJIN JINGZHI INHAUL CABLE CO LTD