Lifesaving protective cabin easy to assemble and used for under mines

Abstract

The invention discloses a lifesaving protective cabin easy to assemble and used for under mines. The lifesaving protective cabin easy to assemble and used for under the mines comprises a bottom plate,end portion cabins arranged at the two ends of the bottom plate, and middle cabins arranged in the middle of the bottom plate, wherein the main body of the bottom plate is of a square plate-shaped structure, and a positioning groove with a square groove body structure is formed in the periphery of the upper end of the bottom plate. A whole cabin body is formed by combining the bottom plate, the end portion cabins and the middle cabins, and the split type structure enables the whole cabin body to be capable of being transported to a working face of a mine in the form of parts and then assembling is carried out, so that the transportation and installation of the whole cabin body are extremely convenient. Inserting drill rods are inserted into fixed holes in the left and right sides of the bottom plate in a matched mode so that the whole cabin body can be firmly fixed to the working surface. Heat insulation cavities, heat insulation pads, shock absorption cavities and shock absorption pads have good shock absorption and heat insulation effects, wherein the heat insulation cavities, the heat insulation pads, the shock absorption cavities and the shock absorption pads are arranged in the end portion cabins and wall body of the middle cabins, and the whole cabin body can play a good role in isolation and protection when high temperature and high earthquake impact, due to gas explosion, are generated under the mines.

Description

technical field [0001] The invention relates to the technical field of coal mines, in particular to an easy-to-assemble rescue and protection cabin for underground mines. Background technique [0002] The working face of coal mines is generally deep underground, and the working environment is relatively harsh. Because of the unique working environment, there is a risk of gas leakage or landslides underground. Therefore, protecting the personal safety of underground workers is the top priority. The life-saving protection cabin used below can play a very good protective role in the event of an emergency under the mine, but it still has the following disadvantages in actual use: [0003] 1. The cabin is relatively large, generally welded as a whole, and the distance from the mine surface to the working face is very long, and the transportation tunnel is narrow, so the transportation of the cabin is extremely inconvenient; [0004] 2. The working cabin is completely placed on t...

AI Technical Summary

Problems solved by technology

[0003] 1. The cabin is relatively large, generally welded as a whole, and the distance from the mine surface to the working face is very long, and the transportation tunnel is narrow, so the transportation of the cabin is extremely inconvenient;

[0004] 2. The working cabin is completely placed on the working surface by its own gravity. When the working surface slips or the working surface is inclined, the cabin cannot be placed stably

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