Intelligent lubricating grease supply device for coal mine

Abstract

An intelligent lubricating grease supply device for a coal mine comprises a machine shell, an oil storage barrel, a motor, a rotating shaft, an eccentric wheel and an oil filling pump. A buffering oil tank is arranged on the top of the machine shell, an oil storage barrel is arranged on the top of the buffering oil tank, and a laser type liquid level meter is arranged on the top of the oil storage barrel. A motor is arranged in the machine shell and connected with a rotating shaft, and the rotating shaft penetrates into the buffering oil tank and is connected with an eccentric wheel. An oil filling pump is arranged on one side of the buffering oil tank and provided with a pressure sensor, and an oil inlet pipe of the oil filling pump penetrates into the buffering oil tank. An oil injection rod is inserted into the oil inlet pipe, and an oil injection hole is formed in the oil inlet pipe. A reset spring is sleeved on the periphery of the oil inlet pipe, and a spring baffle is arranged on the oiling rod. An oil pressing plate is arranged in the oil storage cylinder, and an oil pressing spring is arranged between the oil pressing plate and the top of the oil storage cylinder. The intelligent lubricating grease supply device for the coal mine is reasonable in design, ingenious in structure, capable of achieving mechanical oil injection, high in working efficiency and capable of effectively reducing the maintenance cost of equipment and improving economic benefits.

Description

technical field [0001] The invention relates to lubricating grease supply equipment, in particular to an intelligent lubricating grease supply device for coal mines. Background technique [0002] At this stage, when the transmission parts of mining machinery and equipment need to be lubricated with oil, it is generally done by manual oiling: the staff needs to carry grease guns, butter and other items to the machinery and equipment, and then use the grease gun to spray grease to the transmission that needs to be lubricated. on the part. This traditional oil injection method is labor-intensive, consumes a lot of manpower and material resources, and has low work efficiency. At the same time, the grease is easily polluted during the turnover process, which greatly increases the maintenance cost of mechanical equipment and reduces economic benefits. Therefore, those skilled in the art provide an intelligent lubricating grease supply device for coal mines to solve the above-ment...

AI Technical Summary

Problems solved by technology

This traditional oiling method is labor-intensive, consumes a lot of manpower and material resources, and has low work efficiency. At the same time, the grease is easily polluted during the turnover process, which greatly increases the maintenance cost of mechanical equipment and reduces economic benefits.

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