Mobile power station and collecting disc pipe device thereof

Abstract

A collecting disc pipe device comprises a roller for a pipeline to be wound. A rotating shaft that supports the rotation of the roller is fixedly connected inside the roller along a center shaft of the roller, the two ends of the rotating shaft are rotatably connected to supports positioned at the two ends of a roller base, and the roller base is arranged on a flat car of a mobile power station train. Due to the fact that the roller can be used for the winding of the pipeline, the rotating shaft rotates on the roller base to drive the roller to rotate, the pipeline on the roller is gradually wound around the roller along with the rotation of the roller, the roller base is arranged on the flat car and can move along with the mobile power station train, and the purposes of conveniently and quickly pulling and retracting an air supply pipe are achieved. The invention further provides a mobile power station comprising the collecting disc pipe device.

Description

technical field [0001] The invention relates to the field of coal mining, and more specifically relates to a coil closing pipe device. The invention also relates to a mobile power station. Background technique [0002] With the development of my country's economic construction, the demand for various energy minerals such as coal is increasing, and the mining of coal is becoming more and more important to our life. [0003] Fully mechanized mining is the abbreviation of comprehensive mechanized coal mining in coal mines. Fully mechanized mining (opening) mining technology is currently the main method of underground coal mining in the world. Regardless of the top-coal caving face or the large mining height face, the power supply methods in the fully mechanized mining process are mainly divided into two methods: mobile power station power supply and long-distance power supply. Due to various conditions on site, there are many arrangements for mobile power station See, general...

AI Technical Summary

Problems solved by technology

Because it is an electrical device, it cannot be washed with water, and it is inconvenient and difficult to clean it with a broom or mop. Therefore, it is more convenient to use a high-pressure air duct in this case, and it is efficient and thorough. The high-pressure air duct includes a relatively long air supply pipe. After use, you need to pull and close the air supply pipe. This process is very troublesome. Every time you move the power station to prevent dust, you will spend a lot of time on this work, resulting in a waste of labor.

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