Vehicle engine oil leakage hole opening device

Abstract

The invention discloses a vehicle engine oil leakage hole opening device. Through cooperative arrangement of an upper support column and a lower support column, the height of a screw rod is conveniently adjusted; through cooperative arrangement of an upper shell, a lower shell and a receiving box, recovered and discharged machine oil is convenient to fully receive; a separated structure is suitable for oil bottom shells with different model numbers; through cooperative arrangement of a guide stud, a guide hole, a limiting nut, a side plate and a first spring, the front end surface of a side bearing cover body can be tightly connected with the side surface of the oil bottom shell under the pressure of the first spring; and through cooperative arrangement of guide sleeve, a guide column, a second spring and a connecting plate, a bearing box can be tightly contacted with the lower surface of the oil bottom shell. According to the set height of a sealing bolt, the distance of the side bearing cover body consisting of the bearing box, the upper shell and the lower shell can be adjusted, so that different vehicle engine oil bottom shells are adapted to, the utilization rate is increased,the use is convenient, and the structure is simple.

Description

technical field [0001] The invention relates to the technical field of automobile engine maintenance tools, in particular to a device for opening an oil leakage hole of an automobile engine. Background technique [0002] The oil in the oil pan of the engine of the automobile needs to be replaced regularly to keep the crankshaft of the engine of the automobile running stably at high speed. When replacing the oil in the oil pan of the engine, the sealing bolts at the oil leakage holes of the oil pan need to be loosened. When the sealing bolts are opened, the oil is likely to leak from the oil leakage holes at the same time and pollute the working environment. Therefore, special The oil leakage hole opening device of the automobile engine is used to prevent the oil from splashing when the sealing bolt of the oil leakage hole is loosened, and the sealing bolt setting height of the oil pan of different automobiles may be different, and the existing automobile engine The oil leak...

AI Technical Summary

Problems solved by technology

When changing the engine oil in the oil pan of the engine, it is necessary to loosen the sealing bolt at the oil leakage hole of the oil pan, and when the sealing bolt is opened, the oil is easy to leak from the oil leakage hole and pollute the working environment at the same time, so special The opening device of the oil leak hole of the automobile engine is used to prevent the oil from splashing when the sealing bolt of the oil leakage hole is loosened. Since the height of the sealing bolt of the oil pan of different automobiles may be different, the existing automobile engine The oil leak hole opening device cannot be adjusted according to the height set by the sealing bolt. For different cars, it may be necessary to replace the oil leak hole opening device of different automobile engines, which is troublesome

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