Oil Drain Auxiliary Tool

Abstract

The invention relates to an auxiliary tool for draining engine oil, which includes a supporting structure, a driving structure and a grasping structure. The supporting structure includes a supporting chassis and a slide rail frame arranged on the supporting chassis; frame, used to provide driving torque; and, the grabbing structure includes a grabbing base slidably arranged on the slide rail frame, and a jaw structure arranged on the grabbing base, the driving structure and grabbing The base is connected to drive the grabbing base to move away from the oil tank, and the clamping jaw structure is used to clamp the oil drain bolt of the oil tank; the oil draining auxiliary tool is simple in structure, easy to operate, and can be automated Realize that the oil drain bolt moves along the direction away from the oil tank, so that the machine oil can not stick to the oil drain auxiliary tool and the oil drain bolt, and better collect the machine oil.

Description

technical field [0001] The invention relates to the technical field of automobile engines, in particular to an auxiliary tool for draining engine oil. Background technique [0002] The engine oil needs to be replaced regularly. At the same time, the oil consumption test is required in some automobile tests. In order to ensure the accuracy of the test data, it is necessary to collect all the released engine oil. It is necessary to prevent the oil from splashing out of the container or adhering to tools and other objects. superior. After the existing oil drain bolt is unscrewed, there are mainly the following two types of methods in the process of the machine oil flowing into the container. [0003] Directly rotate the oil drain bolt by hand (or wear gloves) until the bolt is completely disengaged, and then quickly pull away from the oil drain bolt, so that the oil drain bolt avoids the oil flowing out in a parabola, and ensures that the oil flows to the container without hin...

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that when the oil flows out along the oil drain tool track, it will adhere to the oil drain tool and the oil drain bolt, and this part of the oil cannot be collected, and it is necessary to clean the oil drain tool and the oil drain bolt. Engine oil; at the same time, the oil flowing through the oil draining tool will fuse with the dust and impurities on the oil draining tool to pollute the engine oil, so the existing oil draining tool is not easy to use

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