A mine waterproof rescue cabin

Abstract

The present invention proposes a mine waterproof type rescue cabin. The cabin body of the mine waterproof type rescue cabin is composed of a multi-section cabin body basic unit, a cabin head (1) and a cabin tail head (5). Separated by the isolation door (14), it is divided into two parts, the transition cabin (12) and the survival cabin (13), which are independent of each other. The heads are all arc-shaped heads; the basic units of the multi-section cabins are connected by reverse flanges (9), and the inner walls of the cabins are welded with inverted T-shaped ribs (10), and the inner walls of the cabins are It is covered with a thermal insulation layer (11). In addition, the transition cabin is equipped with an air curtain spray device and a drainage system in the cabin. The waterproof mine rescue cabin of the present invention is a full-proof rescue cabin that can be used in mine permeable environments and other catastrophic environments. The rescue cabin is evenly stressed, has strong pressure bearing performance, and has a simple structural design and is convenient for production.

Description

technical field [0001] The invention relates to a safety device in a mine or a tunnel or itself, in particular to a mine-used waterproof type rescue cabin, which can be used in a flood accident to ensure the safety of persons avoiding danger. Background technique [0002] The mine rescue cabin is a life shelter for miners to take refuge in the event of explosion, gas outburst, roof fall, external fire, landslide roof fall or toxic and harmful gas escape in underground mines. It usually requires anti-virus, fireproof, Shockproof, explosion-proof and other functions. At present, due to the relatively weak level of research and development, production, and application management technology, the application and popularity of domestic mine rescue cabins in mines in my country is far lower than that of foreign developed mines. 1. There is a big deficiency in the pressure resistance, which makes the risk avoidance personnel have the possibility of secondary injury in the risk avoid...

AI Technical Summary

Problems solved by technology

At present, due to the relatively weak level of research and development, production, and application management technology, the application and popularity of domestic mine rescue cabins in mines in my country is far lower than that of foreign developed mines. , There is a big deficiency in the pressure resistance, which makes the risk avoidance personnel have the possibility of secondary injury in the risk avoidance environment

In addition, the traditional mine rescue cabin is usually only for fire, toxic gas and other leakage, due to the structural characteristics of the cabin and the limitations of pressure-bearing performance, it is impossible to provide a refuge for the personnel in the flood accident, which limits the safety of the mine. Use of rescue cabin in mine accidents

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