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High-rise slow descent escape and operation device

A working device and slow descent technology, which is applied in life-saving equipment, seat belts, building rescue and other directions, and can solve the problems of inability to evacuate quickly and life-threatening problems.

Pending Publication Date: 2021-04-16
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once a fire breaks out in a high-rise apartment building, people have no way to evacuate quickly, putting lives in danger

Method used

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  • High-rise slow descent escape and operation device
  • High-rise slow descent escape and operation device
  • High-rise slow descent escape and operation device

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of desc...

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PUM

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Abstract

The invention relates to the technical field of high-rise escape equipment, in particular to a high-rise slow descent escape and operation device which comprises a square groove bottom support. A U-shaped square groove is formed in the square groove bottom support. A center shaft is installed on the U-shaped square groove, a positioning circular ring is arranged in the middle of the center shaft, a positioning ratchet wrench is arranged at the left end, extending out of a left side plate body of the U-shaped square groove, of the center shaft, and a plurality of horizontal rib rods are arranged at the bottom of the positioning ratchet wrench and connected with the left side plate body of the U-shaped square groove; and a clamping brake and a power wrench are arranged at the right end, extending out of a right side plate body of the U-shaped square groove, of the center shaft. The high-rise slow descent escape and operation device is convenient to use, slow ascending and slow descending can be conveniently achieved, and the use stability is greatly improved.

Description

technical field [0001] The invention relates to the technical field of high-rise escape equipment, in particular to a high-rise slow-fall escape and operating device. Background technique [0002] With the improvement of people's living standards and the rapid development of urbanization, people live in high-rise apartment buildings in cities. Once a fire breaks out in a high-rise apartment building, people have no way to evacuate quickly, putting their lives in danger. Therefore how to aim at the escape operation problem in the high-rise building, how to realize smooth and steady solution escape operation, is the problem to be solved in this design. Contents of the invention [0003] The object of the present invention is to provide a kind of high-rise slow-falling escape and operation device aiming at the defects and deficiencies of the prior art. [0004] A high-rise slow-falling escape and operation device according to the present invention comprises a bottom support...

Claims

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Application Information

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IPC IPC(8): A62B1/10A62B35/00
Inventor 钟亮亮
Owner HUAZHONG UNIV OF SCI & TECH