Pre-lubricating system of engine

A lubrication system and engine technology, applied in the direction of timing lubrication, pressure lubrication of lubrication pumps, etc., can solve the problems of component wear and shorten the service life of equipment

Inactive Publication Date: 2017-12-15
王明中
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Problems solved by technology

[0002] Mechanical equipment is inseparable from the protection of lubricating oil, but when the mechanical equipment, especially the engine, is not working for a long time, the lubricating oil on the internal gears and other parts will fall off. At this time, the starting equipment is not protected by lubricating oil on the parts. Increases wear on components, shortening equipment life

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  • Pre-lubricating system of engine

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Embodiment Construction

[0007] pass figure 1 It can be seen that the system is composed of an oil pump, a start controller, a start switch and an oil distribution pipeline. The oil well pump (1) is installed at the bottom of the engine, the oil inlet pipe (2) is connected to the oil outlet of the engine, and the oil outlet pipe (3) Connect the oil distribution pipe (4), and the oil well pump (1) is composed of a motor-driven miniature oil pump, which can suck the engine oil inside the engine from the oil inlet pipe (2) during operation, and discharge it into the oil distribution pipe (4) through the oil outlet pipe (3) , the oil distribution pipe is sprayed onto the main parts that are easy to wear inside the engine, and the parts that are not in contact with the oil when the engine is not started are pre-lubricated. The start switch (5) is a human body induction switch, installed in the central control On the platform, when the human body is on the driver's seat, it can be sensed. The start controll...

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Abstract

The invention relates to a lubricating system of an engine. The pre-lubricating system of the engine is composed of an oil pump, an oil distribution pipeline, a start controller, and a start switch. The oil pipe is connected to the oil distribution pipe and connected to the main wear-resistant parts of the engine respectively. The start controller is used for the control of the whole system, and the start switch is used for the start detection of the system. When the human body is sitting on the seat of the cab, the start switch can sense After the existence of the human body, the signal is input to the start controller. At this time, the start controller will start the oil well pump immediately. After work, the controller delays the oil pump for 5 to 20 seconds to turn off the pump. When the driver finishes all the preparations and starts the engine, the system has lubricated the engine, so as to avoid the wear caused by the engine starting without effective lubrication.

Description

Technical field [0001] The invention relates to a lubrication system for an engine. Background technique [0002] Mechanical equipment is inseparable from the protection of lubricating oil, but when the mechanical equipment, especially the engine, is not working for a long time, the lubricating oil on the internal gears and other parts will fall off. At this time, the starting equipment is not protected by lubricating oil on the parts. Increased wear on components can shorten the life of the equipment. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a pre-lubrication system for the engine, which is composed of an oil pump, an oil distribution pipeline, a start controller, and a start switch. The oil inlet of the oil pump is connected to the exhaust pipe at the bottom of the engine The oil port and the oil outlet pipe of the oil pump are respectively connected to the main wearable parts inside the engine wit...

Claims

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Application Information

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IPC IPC(8): F01M1/02F01M1/14
CPCF01M1/02F01M1/14
Inventor 王明中
Owner 王明中
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