Movable automatic gas station

Abstract

The invention belongs to large-scale mechanical fuelling equipment for coal mine excavation and production and particularly relates to a movable automatic gas station. A storeroom (3) in which four oil tanks (10) are arranged in parallel is arranged above a mining vehicle body (1); a pump and motor integrated oil feeding device (4) is arranged above each oil tank (10); each pump and motor integrated oil feeding device (4) is communicated with a first ball valve (9), a second ball valve (11) and a third ball valve (12) by branch connecting pipes (6); a main connecting pipe (6-1) is provided with the branch connecting pipes (6); the main connecting pipe (6-1) is provided with an oil atomizer (5), a two-stage filter (13), a main pipeline filter (14) and a main pipeline ball valve (15) sequentially from left to right; the left side face of the storeroom (3) is provided with a hook (2); a sand box (8) is arranged to connect with the left side of the storeroom (3); and fire extinguishers (7) are arranged at two sides of the sand box (8). The movable automatic gas station, disclosed by the invention, has the advantages of being high in automation degree, lightening physic labor intensity of workers, greatly improving working efficiency, guaranteeing safe operation of the equipment and improving service life of the equipment.

Description

technical field [0001] The invention belongs to large-scale mechanical refueling equipment for coal mine mining production, in particular to a mobile automatic refueling station. Background technique [0002] At present, in the production of many coal mines, the key equipment used in mining production is mostly large-scale and automated mining equipment, and most of these equipment are hydraulically driven, and the consumption of hydraulic oil required is very large. Frequent refueling is required to meet these large-scale mining equipment. equipment needs. The current refueling is manual operation using simple oil pumping tools, which makes the labor intensity of the workers high and the work efficiency low, and the oil will drip, causing waste and polluting the environment. In addition, the oil cannot be filtered during the refueling process, achieving The cleanliness required by the equipment will affect the normal use of mining equipment and reduce the service life of t...

AI Technical Summary

Problems solved by technology

The current refueling is manual operation using simple oil pumping tools, which makes the labor intensity of the workers high and the work efficiency low, and the oil will drip, causing waste and polluting the environment. In addition, the oil cannot be filtered during the refueling process, achieving The cleanliness required by the equipment will affect the normal use of mining equipment and reduce the service life of the equipment

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