Escaping slide bar based on gear speed changing

Abstract

The invention belongs to the technical field of escaping slide bars, and particularly relates to an escaping slide bar based on gear speed changing. The escaping slide bar comprises an escape box, a slide bar body, fixing mechanisms, a fixing support and a fixing plate. When people use the escaping slide bar with the design and the emergency situation happens in a room, people enter the escape boxthrough an escape port and a U-shaped escape channel; then, an escape box switch is turned on, and the escape box downwards slides along the slide bar body; when the lower side of the escape box makes contact with triggering swing blocks in the process that the escape box downwards slides along the slide bar body, the triggering swing blocks can swing in the slide bar body direction; swinging supports can swing through swinging of the triggering swing blocks; when the swinging supports completely move into second installing grooves in the slide bar body, the escape box can slide downwards through the fixing mechanisms; and finally the escape box slides to the ground. According to the escaping slide bar with the design, it can be guaranteed that when one of the five fixing mechanisms is inrelation, the other four fixing mechanisms are used for fixing the slide bar body; and slide bar stability is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of escape sliders, in particular to an escape slider based on gear shifting. Background technique [0002] The currently used escape slide bar cooperates with the escape box and the slide bar during use. When an emergency occurs in the room, the people living in the room need to quickly leave the room and move to the flat ground through the slide bar; The slide bar often swings during use and is not stable enough; it will affect people's life safety; so it is very necessary to design a relatively stable escape slide bar. [0003] The present invention designs an escape slide bar based on gear shifting to solve the above problems. Contents of the invention [0004] In order to solve the above-mentioned defects in the prior art, the present invention discloses an escape slide bar based on gear shifting, which is realized by adopting the following technical solutions. [0005] An escape slide bar based on g...

AI Technical Summary

Problems solved by technology

[0002] The currently used escape slide bar cooperates with the escape box and the slide bar during use. When an emergency occurs in the room, the people living in the room need to quickly leave the room and move to the flat ground through the slide bar; The slide bar often swings during use and is not stable enough; it will affect people's life safety; so it is very necessary to design a more stable escape slide bar

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