Environment-friendly energy-saving lubricating oil pumping device

Abstract

The invention provides an environment-friendly energy-saving lubricating oil pumping device and belongs to lubricating devices for internal combustion engines. An electromagnetic coil of the environment-friendly energy-saving lubricating oil pumping device is located on the outer face of a lubricating oil pump shell, a protective shell is fixed to the lubricating oil pump shell, an annular floating body is fixed to the lower face of the protective shell, and a filter is fixed to the position of an oil inflow hole in the lower end of the lubricating oil pump shell. An oil outflow valve is fixed into a center hole of the lubricating oil pump shell, an iron core spring and a magnetism induction piston are arranged in the lubricating oil pump shell, the iron core spring presses the magnetism induction piston, a lubricating oil inflow channel of an oil inflow cavity is sealed through an oil passing sealing board, and a lubricating oil inflow channel of an extrusion cavity is sealed through a sealing ball or a sealing cone. A fixing plug is fixed into a plug hole in the magnetism induction piston, and the sealing ball or the sealing cone is installed in an inner conic hole of the magnetism induction piston. The environment-friendly energy-saving lubricating oil pumping device is compact in structure, small in vibration, high in electric energy use rate, strong in power and suitable for being installed and used on an internal combustion engine, wherein metal chips and sediment cannot enter a lubricating oil pump in the lubricating oil pumping process.

Description

technical field [0001] The invention relates to the field of lubricating equipment for internal combustion engines, in particular to an environment-friendly and energy-saving lubricating oil pumping equipment floating on the lubricating oil surface in the oil sump of the internal combustion engine to pump lubricating oil. Background technique [0002] Lubricating oil is also called engine oil. Traditional lubricating oil pumps are all mechanical pumps with mechanical transmission. The oil pressure cannot be automatically adjusted. When the transmission rod is damaged, the oil will not be pumped, which will cause the engine to pull and even cause the crankshaft to be locked. For this reason, we have designed an electromagnetic lubricating oil pump that can float on the lubricating oil surface, referred to as the oil pump. Contents of the invention [0003] The purpose of the present invention is to provide an environmental protection and energy-saving lubricating oil pumpin...

AI Technical Summary

Problems solved by technology

[0002] Lubricating oil is also called engine oil. The traditional lubricating oil pump is a mechanical pump with mechanical transmission. The oil pressure cannot be automatically adjusted. When the transmission rod is damaged, the oil will not be pumped, which will cause the engine to pull and even cause the crankshaft to be locked.

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