Backpack-style personal high-rise escape device

Abstract

A dual-strap backpack-type individual high-rise escape apparatus, characterized in that: the individual high-rise escape apparatus is packed in a dual-strap backpack; an individual high-rise escape apparatus rear housing (71) is provided on the left and right sides respectively with one waistband ring (92), each waistband ring (92) is connected to the rear housing (71), a waistband (6) is fixed on or run through the waistband rings (92); the dual-strap backpack is provided on both the left and right sides respectively with one waistband hole, the left and right extremities of the waistband (6) run through the waistband holes of the corresponding sides; a steel-wire cable hole (22) is also provided on the upper part of the dual-strap backpack, and the outer extremity of a steel-wire cable of the individual high-rise escape apparatus is run through the steel-wire cable hole (22) and then tied to a hook (3), that is, the hook (3) is outside of the dual-strap backpack. The positive effects of the apparatus are: a transmission mechanism of the individual high-rise escape apparatus is in a sealed state, thus preventing other impurities from entering the transmission mechanism, and significantly increasing the reliability of escape; secondly, it can be equipped with an auxiliary apparatus for the escape apparatus, thus increasing escape effect.

Description

Technical field [0001] The invention relates to a personal high-level escape device, in particular to a backpack type personal high-level escape device. Background technique [0002] CN205287282U discloses a harness-type high-level escape device, which is composed of a personal high-level escape device and a double-shoulder strap. The personal high-level escape device is a load wheel 7, a main sheave 8 and a planetary gear reducer in sequence on the main shaft 1. 3. The inner ring gear of the planetary gear reducer is integrated with the main sheave; the wire rope 9 passes between a pair of guide sheaves 5, the planetary gear reducer is installed in the rear housing 4, and the load wheel is installed in the front housing 6. , The front shell, the main sheave and the rear shell form a dumbbell shape. The damping disc 74 of the load sheave is fixed on the shell of the load sheave; a pair of sheaves are arranged in the upper part between the front and rear shells, each The two ends...

AI Technical Summary

Problems solved by technology

Its defect is, CN205287282U belongs to the device that is not used at ordinary times and is only used in an emergency such as a fire. The transmission mechanism of CN205287282U is exposed outside, and it is easy to make debris fall into the transmission mechanism. Once the debris falls into the transmission mechanism, it is bound to It affects the reliability of the transmission mechanism, and then affects the reliability of escape; secondly, in the escape process, other auxiliary equipment used in conjunction with it may be required, such as gloves, hammers and lighting devices, etc., but CN205287282U cannot satisfy

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