Device for lowering persons from high-rise building

A building and high-rise technology, applied in the direction of building rescue, life-saving equipment, etc., can solve problems such as falling, and achieve the effect of strong reliability, easy use and compact structure

Inactive Publication Date: 2003-05-28
姜北宏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, once an accident occurs in a building or a high-rise building, such as a fire, it is usually necessary to use the safe passage in the building or the device outside the building such as a ladder, a safety rope, or a helicopter to escape , but these devices all have their limitations, and, in the tense escape process, the person in distress may still fall from a high altitude due to various reasons in a panic

Method used

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  • Device for lowering persons from high-rise building
  • Device for lowering persons from high-rise building
  • Device for lowering persons from high-rise building

Examples

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Embodiment Construction

[0018] refer to figure 1 , which depicts a kind of downhill device of a high-rise building escape device, which has a traction rope 1 and a downhill device, one end of the traction rope 1 is provided with a hook 2, and the downhill device includes a frame 17, and the frame 17 includes a left vertical plate 3, Right vertical plate 23, upper horizontal plate 22, left vertical plate 3, right vertical plate 23, upper horizontal plate 22 can adopt steel plate to make, utilize bolt or welding to be assembled into frame 17, frame 17 also can be cast iron, will It is made as a one-piece structure. The packing box 4 is fixed on the central axis of the upper horizontal plate 22 by threaded connection, and can also be fixed on the central axis of the upper horizontal plate 22 by bolt connection or welding. A rubber packing 5 is installed inside the packing box 4, and a gland 20 is provided at the upper end of the packing box 4, and a running wheel 21 and a rotating rod 33 are provided a...

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PUM

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Abstract

A device for rescuing from high building is composed of rope with hook at its one end and passing through a packing box in slide mode, left and right vertical plates, a quasi-roller and its axle, transition roller and its axle, hub roller and its axle, active decelerating gear, driven decelerating gear and braking gear and their axle.

Description

technical field [0001] The invention relates to a high-rise building escape device, in particular to an escape device utilizing the user's own weight to descend. Background technique [0002] In the prior art, once an accident occurs in a building or a high-rise building, such as a fire, it is usually necessary to use the safe passage in the building or the device outside the building such as a ladder, a safety rope, or a helicopter to escape , but these devices all have their limitations, and, in the tense process of escaping from danger, the person in distress may still fall from a high altitude due to various reasons in a panic. Therefore, for buildings, especially high-rise buildings, there is an urgent need to provide a safe and reliable escape device. Contents of the invention [0003] The purpose of the present invention is to solve the defects in the prior art, and provide a safe escape device, which is reliable in setting, simple in structure, high in safety perf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B1/10
Inventor 姜北宏
Owner 姜北宏
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