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High building lifesaving parachute

A life-saving parachute and high-rise technology, which is applied in the field of life-saving equipment and life-saving parachute, can solve the problems that the parachute cannot be opened quickly, and high-rise buildings cannot be used to parachute, etc., achieving good market prospects and shortening the parachute opening time

Inactive Publication Date: 2003-07-16
宏光空降装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to meet the new life-saving needs of high-rise buildings, and aiming at the problem that the existing parachute cannot be opened quickly and thus cannot be used for high-rise skydiving, the present invention will propose a parachute that is very fast to open and can ensure that the user leaves the high-rise building disaster scene in time and is safe. High-rise lifesaving umbrella with open umbrella

Method used

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  • High building lifesaving parachute
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Examples

Experimental program
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Effect test

Embodiment

[0016] The basic structure of this embodiment high-rise lifesaving umbrella is as figure 1 , 2 , 3, the upper end of the pull cord 1 for opening the umbrella is connected with the hook 1-1, and the lower end is connected with the umbrella cover 2. The main umbrella 3 usually packed in the umbrella cover 2 is formed by connecting four small umbrellas with cut corners by connecting ropes 3-1. When opened, the geometric centers of the canopies of adjacent small umbrellas form a quadrilateral, which is combined into a substantially rectangular main umbrella 3 . The gathering place of each small umbrella parachute is connected with respective connection belt 4-1 by rope bag 5, and connection belt 4-1 is concentrated and fixed on the manned skydiving vest 4 again.

[0017] The concrete structure of umbrella cover 2 is as Figure 4 As shown, the outer side is fixedly connected with the bifurcated lower end of the umbrella opening stay cord 1, and the interior is divided into four ...

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Abstract

A lifesaving parachute for high-rise building is composed of a main parachute consisting of several sub-parachutes which are linked to form a polygon, a parachute container with several bags for containing the said sub-parachutes one by one a pull string linked with the parachute container for opening the parachute, and a suspender linked to the strings of each sub-parachute for bearing a person.Its advantages are simple structure, quick opening, and high effect.

Description

technical field [0001] The invention relates to a life-saving parachute, in particular to a life-saving equipment suitable for quickly leaving a disaster scene from a high-rise building, and belongs to the technical field of life-saving facilities. Background technique [0002] For a long time, when accidental disasters such as fire break out in high-rise buildings, the safe passage in the corridor has always been the main way for people to escape. Because the narrow and long safe passages are easily blocked by smog, etc., the disaster escape of high-rise buildings has always been a nerve-wracking problem. In the 1980s, people successively invented life-saving facilities such as cable descent devices and elastic tube life-saving passages. Although the use of this type of life-saving equipment has increased the chance of escape, it still cannot make people leave the disaster scene quickly, so it has not been really popularized so far. [0003] After the "9.11" incident in t...

Claims

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Application Information

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IPC IPC(8): A62B1/00B64D17/02
Inventor 萧祖强
Owner 宏光空降装备有限公司
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