Large bearing silica gel ring allowing lubricating oil to be conveniently injected
A technology of silicone ring and lubricating oil, which is applied in the direction of engine lubrication, engine sealing, engine components, etc., can solve the problem of inconvenient injection of lubricating oil, etc., and achieve the effect of enhancing practicability, enhancing wear resistance, and enhancing heat dissipation effect
Inactive Publication Date: 2018-03-27
龚金凤
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Problems solved by technology
[0004] The purpose of the present invention is to provide a large bearing silicone ring that is easy to inject lubricating oil, which has the advantage of being convenient for users to inject lubricating oil into the bearing, and solves the problem that the existing bearing silicone ring is not convenient for users to inject lubricating oil into the bearing question
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] see Figure 1-3 , a large bearing silicone ring that is easy to inject lubricating oil, including a silicone ring body 1, an outer sealing ring 2 is sleeved on the left side of the surface of the silicone ring body 1, and an inner sealing ring 3 is sleeved on the right side of the surface of the silicone ring body 1 , the left side of the silicone ring body 1 is provided with an outer groove 4, the right side of the silicone ring body 1 is provided with...
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The invention discloses a large bearing silicone ring which is convenient for injecting lubricating oil. Sealing ring, the left side of the silicone ring body is provided with an outer groove, the right side of the silicone ring body is provided with an inner groove, and the top and bottom of the left side of the silicone ring body are provided with a tapered oil injection hole. The inner cavity of the oil injection hole is provided with a tapered sealing column. The present invention solves the problem of existing problems through the cooperation of the silicone ring body, outer sealing ring, inner sealing ring, outer groove, inner groove, tapered oil injection hole, tapered sealing column, sealing plate, anti-skid ring, wear-resistant sheet and cooling groove. The bearing silicone ring is not convenient for users to inject lubricating oil into the bearing. The bearing silicone ring has the advantage of being convenient for users to inject lubricating oil into the bearing, which enhances the practicability of the bearing silicone ring and is convenient for users to use.
Description
technical field [0001] The invention relates to the technical field of silicone rings, in particular to a large bearing silicone ring which is convenient for injecting lubricating oil. Background technique [0002] Silicone ring is a kind of sealing ring. Silicone is a kind of rubber material. Because of its special performance, wide range of temperature resistance and excellent chemical properties, it is called special rubber together with fluorine rubber. Silicone is widely used to make various seals. [0003] Bearing silicone ring is a kind of silicone ring, but the existing bearing silicone ring is not convenient for users to inject lubricating oil into the bearing. It affects the practicability of the silicon ring and is not convenient for users to use. Contents of the invention [0004] The purpose of the present invention is to provide a large bearing silicone ring that is easy to inject lubricating oil, which has the advantage of being convenient for users to inje...
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CPCF16J15/00F16N1/00
Inventor 龚金凤
Owner 龚金凤