High-efficiency grease gun filling device

Abstract

The invention relates to a high-efficiency grease gun filling device, which is a device for filling a grease gun. The high-efficiency grease gun filling device comprises a filling cylinder, a piston and a push rod. The piston is detachably connected to one end of the push rod, and the other end of the push rod is provided with a hand ring. The piston is slidably fitted in the filling cylinder. The circumferential surface of the piston is in close contact with the inner wall of the filling cylinder. By means of the high-efficiency grease gun filling device, during daily equipment maintenance work of a team, operators can quickly and efficiently fill a grease gun with grease for the purpose of equipment maintenance, which not only greatly reduces cumbersome operation for the operators and puts an end to equipment damage which may be caused due to grease pollution, but also improves the maintenance efficiency as well as the production time rate of equipment and oil wells and achieves good economic and social benefits.

Description

technical field [0001] The invention relates to a device for filling a grease gun. Background technique [0002] A grease gun is a hand tool used to lubricate mechanical equipment and is widely used in the oil extraction industry. Because it is a hand tool, the amount of butter in the grease gun is not much, generally between tens to hundreds of milliliters, and it is necessary to frequently add butter to the grease gun during use. At present, the existing method of adding butter is to use a flake object (such as a small putty knife) to shovel the butter little by little and then put it into the grease gun, or simply spread the butter by hand (to prevent the butter from sticking to the hands) Balls are stuffed into the grease gun. These methods are not only time-consuming and labor-intensive, but the filling efficiency is low, reducing the efficiency of equipment and oil wells, and it is easy to bring in dirt and pollute the oil in the process of manually smearing butter i...

AI Technical Summary

Problems solved by technology

These methods are not only time-consuming and labor-intensive, the filling efficiency is low, and the equipment and oil well time are reduced, but also in the process of manually applying butter to the gun one after another, it is easy to bring dirt into the oil to contaminate the oil, which can easily cause damage to the equipment.

At the same time, due to adding butter to the gun time and time again, it is not easy to add butter in the gun and leave air. When adding butter to the equipment maintenance, there will be butter coming out of the gun for a while, and there will be no butter coming out for a while, which will bring trouble to the maintenance. A lot of trouble, affecting maintenance efficiency

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