Lubricating system of engine, using method and garden equipment

Abstract

The invention discloses a lubricating system of an engine. The engine at least comprises a crankcase and a cam chamber. The lubricating system comprises an oil chamber. The crankcase is located on the inner side of the oil chamber, the crankcase and the oil chamber are separated through a partition wall, the oil chamber and the crankcase are formed by splicing a first shell and a second shell, and at least a first oil hole and a second oil hole are formed in the partition wall. The first shell is provided with a first oil groove, an opening of the first oil groove faces the second shell and communicates with a second oil groove in the second shell, at least one end of the second oil groove extends into the cam chamber, and the first oil groove or / and the second oil groove is / are provided with a third oil hole used for supplying oil into the crankcase. The invention further discloses a using method of the lubricating system of the engine. Continuous and stable oil way circulation can be generated among the crankcase, the cam chamber and the oil chamber, and the lubricating effect is better. The oil can be supplied to the cam chamber and the crankcase in a small amount and continuously under the buffering action, so that the lubricating effect is guaranteed, and meanwhile, cylinder flooding is avoided.

Description

technical field [0001] The invention belongs to the technical field of engines, and in particular relates to a lubricating system of an engine, a use method and garden equipment. Background technique [0002] The lubricating effect of the engine has a greater impact on its running effect. Once the lubricating effect is not good, the service life of the engine will be shortened. However, the engine used for tool products often needs to be turned over, which poses a challenge to the constant oil supply of the lubrication system. If too much liquid lubricating oil enters the crankcase, the engine will not be able to run. Therefore, it must be ensured that when the machine is turned over, the crankcase will not passively flow into the liquid lubricating oil, and at the same time, it must be ensured that the crankcase can actively inhale an appropriate amount of lubricating oil to realize the normal circulation of the lubricating oil atomized in the crankcase and the cam chamber....

AI Technical Summary

Problems solved by technology

Although the above structure increases the lubricating effect in the cam chamber, the oil is easy to accumulate in the cam chamber, and the lubricating effect in the crank chamber is still unsatisfactory, and because the lubricating oil chamber will rotate during use, the oil inside it is easy to accumulate at the end. Sometimes the oil pipe can't even get the oil, the lubrication effect is not good

Images