Vehicle lubricating oil automatic oil supply system

Abstract

The invention belongs to the field of automatic control technology, particularly relates to an automatic oil supply system for vehicle lubricating oil, and solves the technical problems of unreasonable design and the like in the prior art. The system comprises an electric oil supply mechanism, wherein the electric oil supply mechanism is connected with a main pipe; the main pipe is sequentially connected with multiple oil distributors; each oil distributor is connected with multiple branch pipes respectively; each branch pipe is connected with a lubricating node which can be connected with a moving component on a vehicle chassis respectively; the electric oil supply mechanism is connected with an electronic monitoring device; the electronic monitoring device is connected with a pressure sensor capable of detecting the oil pressure of the main pipe; and the pressure sensor is arranged on the main pipe. The system provided by the invention has the advantages of reasonable design, simple structure and high automation degree, can automatically add the lubricating grease to the moving component on the vehicle chassis regularly and quantitatively so as to avoid various shortcomings of manual grease adding, and is favorable for improving the technical conditions of the vehicle chassis and effectively prolonging the service life of the moving component on the vehicle chassis.

Description

technical field [0001] The invention belongs to the technical field of automatic control, and relates to a vehicle lubricating device, in particular to a vehicle lubricating oil automatic oil supply system. Background technique [0002] At present, the moving parts on the chassis of most passenger vehicles, trucks and construction machinery vehicles are generally lubricated by manual regular injection of grease. The disadvantages of this lubrication method are: 1. It is difficult to control the amount of grease added. Too much grease will cause waste, and too little will cause damage to parts. 2. There are cases where lubrication points are omitted for greasing, etc., causing early severe wear of moving parts and shortening their service life. 3. The labor intensity of the operators is high and the operation is difficult. [0003] For this reason, people have carried out long-term exploration, put forward various solutions. For example, Chinese patent literature discloses...

AI Technical Summary

Problems solved by technology

The disadvantages of this lubrication method are: 1. It is difficult to control the amount of grease added, too much grease will cause waste, and too little will cause damage to parts

2. There are cases where lubrication points are omitted and greased, which causes early severe wear of moving parts and shortens their service life

3. The labor intensity of the operator is high and the operation is difficult

[0004] However, the above-mentioned scheme still has technical problems such as unreasonable design, low working stability, inconvenient operation and low degree of automation.

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