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High-rise building fire escape device

A technology of high-rise buildings and escape devices, which is applied to building rescue and life-saving equipment to achieve the effect of ensuring personal safety

Active Publication Date: 2013-12-25
BINZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is not yet a kind of storage, easy-to-use tool that can deliver the personnel on the high-rise building to the ground

Method used

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  • High-rise building fire escape device
  • High-rise building fire escape device
  • High-rise building fire escape device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] Such as figure 1 As shown, a schematic diagram of the three-dimensional structure of the fire escape of the present invention is provided, which includes an upper casing 2, a lower casing 1, a wire wheel 3 and a wire rope 4, and the upper casing 2 and the lower casing 1 are fixed and supported together. As a function, a movable casing 36 is arranged on the lower casing, and the movable casing 36 can be opened during use. The wire wheel 3 is detachable so that wire ropes 4 of different lengths are configured according to the height of the place of use from the ground; during use, the end of the wire rope 4 is used to be fixed on a firm object.

[0026] Such as figure 2 , image 3 with Figure 4 Shown respectively provides the front view of the fire escape device of the present invention, the partial sectional view of the three-dimensional vie...

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PUM

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Abstract

The invention relates to a high-rise building fire escape device, which comprises an upper shell and a lower shell, and is characterized in that a steel wire wheel, a brake motor and a centrifugal friction device are arranged on the upper shell; a braking mechanism is arranged in the lower shell; a first gear is fixed on a central real axis; a second gear meshed with the first gear is fixed on a speed reducer connected with the brake motor; a fifth gear is fixed on a rotary shaft of the centrifugal friction device; a crank is arranged in the middle of a central shaft; a third gear and a fourth gear respectively meshed with the second gear and the fifth gear are fixed on two ends of the central shaft; the braking mechanism comprises a brake slipper, a friction plate and a drive mechanism. According to the fire escape device, through double insurance brake of the brake motor and the centrifugal friction device, the rotation speed of the steel wire wheel at a load state can be effectively reduced and controlled, a user can stably get down from a high-rise building at constant speed so as to escape from a fire site through utilizing the device, and the personal safety can be ensured furthest.

Description

technical field [0001] The invention relates to a high-rise building fire escape device, more specifically, to a high-rise building fire escape device which adopts a braking motor and a centrifugal friction device for double safety braking and can perform emergency braking. Background technique [0002] With the increase of high-rise buildings year by year and people's emphasis on the safety of life and property, how to minimize the loss in the event of a fire has become a problem that people are more and more concerned about. Life safety is the first priority, and how the personnel at the scene of the fire can escape the fire scene in a timely, smooth and safe manner is the most important. But for the fire that takes place on the high-rise building, if stair, elevator, safety channel are blocked by fire, the people who are above the fire will not be able to escape through normal passages, and cannot jump out of the window due to the height. [0003] If there is a tool...

Claims

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Application Information

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IPC IPC(8): A62B1/10
Inventor 李辉姜月明何洋郭利荣
Owner BINZHOU UNIV