Oil collection bottle with independent liposuction and fat collection function

Abstract

The invention provides an oil collecting bottle with autonomous grease pumping and grease collecting functions. The oil collecting bottle at least comprises a connecting head and a bottle body, wherein the connecting head is in a stepped shape and is composed of a large head and a small head, the small head is fixed in a grease discharging channel, the upper part of the small head is provided witha hollowed-out shape, and the lower part of the small head is fixed in the grease discharging channel; a sliding block is arranged in the bottle body, the sliding block is composed of a connecting rod at the upper part and a counterweight block at the lower part, the connecting rod is located in an inner channel of the connecting head and can slide back and forth along the inner channel under thegravity effect of the counterweight block, a grease scraping ring is arranged at the top of the connecting rod, the diameter of the connecting rod below the grease scraping ring is reduced, a greasestorage cavity is formed between the connecting rod and the inner channel of the connecting head, and when the connecting rod slides outwards, and grease in the grease storage cavity is scraped into the bottle body by the grease scraping ring. According to the oil collecting bottle, the grease in a bearing cavity can be sucked out and collected by utilizing the suction force, the situation that the environment is polluted and equipment is damaged caused by leakage of waste grease can be avoided, the grease pumping speed can be controlled, and the grease holding amount in the bearing cavity isguaranteed.

Description

technical field [0001] The invention provides an oil collecting bottle with the function of autonomous liposuction and fat collection, in particular relates to an automatic liposuction device used in bearing lubrication, which belongs to the technical field of mechanical lubrication. Background technique [0002] In the mechanical field, basically all large-scale mechanical equipment cannot do without bearings, and the rotation of bearings is inseparable from lubrication. Since there is a gap between the rotating shaft and the casing, there is no solid contact, and thermal expansion is allowed, so the grease in the bearing cavity needs to be sealed to prevent the lubricating grease in the bearing cavity from leaking out. The labyrinth seal is to set a number of annular sealing teeth arranged in sequence around the rotating shaft. A series of interception gaps and expansion cavities are formed between the teeth. device for the purpose. Because labyrinth seals are suitable f...

AI Technical Summary

Problems solved by technology

There are two major problems in extruding waste lubricating grease through manual or automatic forced replenishment of lubricating grease: one is to apply pressure to the seal, causing seal leakage, polluting the environment, making it difficult to clean, and leaving hidden dangers to the safety of equipment maintenance personnel. The second is that the bearing cavity will heat up due to the filling of lubricating grease, which will lead to accelerated wear of the bearing and premature deterioration and failure of the lubricating grease; in addition, there are currently liposuction mechanisms that use electricity as power on the market, but such mechanisms are cumbersome to install and relatively expensive. Large, poor use effect and other defects, so it does not have the promotion value

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