A monorail mobile gas source for coal mine roadway

Abstract

The invention discloses a monorail mobile gas source for a coal mine roadway, which comprises a mounting beam, and the lower end of the mounting beam is detachably connected with more than two first fixing parts, and the first fixing parts are connected with two iron chains, The two iron chains on the same side form a group, and the lower ends of the two iron chains in the same group are jointly connected with a second fixing piece, and the lower ends of the two second fixing pieces on the same side are jointly fixed with a fixing plate, and the fixing plate The lower end of the I-shaped track is fixed, and two adjacent I-shaped tracks are detachably connected, and the I-shaped track is provided with three monorail car bodies. The invention solves the problem of unstable air volume and air pressure when powering different pneumatic equipment, and also solves the problem that the air source is inconvenient for long-distance operation, avoids the need to frequently plug and unplug the air pipe to affect the progress of the project, and improves the efficiency of the project. Work efficiency, save cost, reduce the labor intensity of staff, save space.

Description

technical field [0001] The invention relates to the technical field of coal mine roadways, in particular to a monorail moving gas source for coal mine roadways. Background technique [0002] Mine roadway is a general term for various underground spaces excavated in different directions, at different inclination angles, according to different sections and lengths in different rocks, serving different ranges and used for different purposes. [0003] At present, when mining coal mines, it is necessary to use a lot of equipment that uses compressed air as the power source, such as: pneumatic drilling rigs, pneumatic diaphragm pumps, pneumatic installation machines, pneumatic band saws, pneumatic monorail cranes, etc., which require the use of air sources However, most of the existing centralized air supply sources are used. Due to the excessive use of equipment and the different air consumption of various equipment, the air volume and air pressure are often unstable, which serio...

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Problems solved by technology

[0003] At present, when mining coal mines, it is necessary to use a lot of equipment that uses compressed air as the power source, such as: pneumatic drilling rigs, pneumatic diaphragm pumps, pneumatic installation machines, pneumatic band saws, pneumatic monorail cranes, etc., which require the use of air sources However, most of the existing centralized air supply type air sources are used. Due to the excessive use of equipment and the different air consumption of various equipment, the air volume and air pressure are often unstable, which seriously affects the operation of the equipment. At the same time, Pneumatic monorail crane, as the underground transportation equipment, also uses compressed air as the power source. When the moving distance exceeds 100 meters, the main air pipe needs to be plugged and unplugged many times, which is very inconvenient and affects work efficiency. Therefore, we propose a coal mine roadway. Monorail mobile air source to solve the above problems

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