CN218625406U

CN218625406U - Antioxidant rubber ring

Info

Publication number: CN218625406U
Application number: CN202223376886.9U
Authority: CN
Inventors: 贾锋; 渠向江
Original assignee: Tianjin Jihua Rubber Products Co ltd
Current assignee: Tianjin Jihua Rubber Products Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-14
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to a rubber circle technical field just discloses an anti-oxidant rubber circle, including the rubber circle, the rubber circle includes rubber circle body, wearing layer, grease layer, the membrane body one, insulating layer, membrane body two and heat absorption circle. This anti-oxidation rubber circle has slowed down the oxidation of rubber circle body because the setting on fat layer, makes its life longer, and the membrane body one can separate insulating layer and fat layer, prevents that it from being heated influence each other, simultaneously because the setting of membrane body two and wearing layer, makes the too fast wearing and tearing of difficult in use in fat layer, leads to the oxidation resistance variation of rubber circle body. Because the setting of insulating layer makes it can prevent that the heat conduction that the part of rubber circle body coupling produced from giving the rubber circle body, simultaneously because the setting of membrane body one makes insulating layer and grease layer separate, prevents it and is heated influence each other, and the heat absorption circle can receive the heat part with the rubber circle body and absorb, prevents that the rubber circle body from overheated leading to life to reduce when using.

Description

Antioxidant rubber ring

Technical Field

The utility model relates to a rubber circle technical field specifically is an anti-oxidant rubber circle.

Background

Rubbers can generally be divided into two classes, synthetic and natural rubbers, which are used in a wide variety of applications and products, such as tires, gaskets, and the like. The rubber ring is mostly used in the field of sealing or buffering, and particularly, the 0-type rubber ring is widely applied to the pneumatic or hydraulic sealing occasions.

The traditional rubber sealing ring in the market is applied to various fields of production and life, and has poor oxidation resistance and short service life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an anti-oxidation rubber circle, possess the grease layer, the membrane body one, membrane body two and wearing layer, make the rubber circle body because the setting on grease layer, the oxidation of rubber circle body has been slowed down, it is longer to make its life, and membrane body one can separate insulating layer and grease layer, prevent that it from being heated influence each other, simultaneously because the setting of membrane body two and wearing layer, make the too fast wearing and tearing of the difficult in use in grease layer, lead to advantages such as the oxidation resistance variation of rubber circle body, the technical problem is solved.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an antioxidant rubber ring comprises a rubber ring body, a wear-resistant layer, a grease layer, a membrane body I, a heat insulation layer, a membrane body II and a heat absorption ring;

the rubber ring is characterized in that a heat absorption ring is arranged on the inner wall of the rubber ring body, a grease layer is arranged on the surface of the rubber ring body, a first film body is arranged on the surface of the grease layer, a heat insulation layer is arranged on the surface of the first film body, a second film body is arranged on the surface of the heat insulation layer, and a wear-resistant layer is arranged on the surface of the second film body.

Preferably, the surface of the rubber ring body is coated with a grease layer, and the grease layer is an antioxidant grease coating.

Through above-mentioned technical scheme for because the grease layer is an anti-oxidant grease coating, make the setting of rubber circle body accessible grease layer slow down the oxidation, increase life.

Preferably, the outer surface of the grease layer is fixedly connected with a first film body, a heat insulation layer is coated on the surface of the first film body, and the heat insulation layer is a heat insulation coating.

Through above-mentioned technical scheme for because the setting of insulating layer, make its heat conduction that can prevent the part production of rubber circle body coupling for the rubber circle body, simultaneously because the setting of membrane body one makes insulating layer and grease layer separate, prevents that it from being heated influence each other.

Preferably, the inner wall of the rubber ring body is fixedly provided with a heat absorption ring, and the heat absorption ring is made of soft heat absorption materials.

Through above-mentioned technical scheme for the heat absorption circle can receive the heat part with the rubber circle body and absorb, prevents that the rubber circle body from overheated leading to life to reduce when using.

Preferably, the outer surface of the heat insulation layer is fixedly connected with a second film body, the surface of the second film body is fixedly provided with a wear-resistant layer, and the wear-resistant layer is a protective wax layer.

Through above-mentioned technical scheme for the setting of membrane body two can be with wearing layer and insulating layer separation, simultaneously because the wearing layer is a protection wax layer, makes the difficult too fast wearing and tearing in use of grease layer, leads to the oxidation resistance variation of rubber circle body.

Compared with the prior art, the utility model provides an anti-oxidant rubber circle possesses following beneficial effect:

1. the utility model discloses an installation grease layer, membrane body one, membrane body two and wearing layer for the rubber circle body has slowed down the oxidation of rubber circle body because the setting on grease layer, makes its life longer, and membrane body one can separate insulating layer and grease layer, prevents that it from being heated influence each other, simultaneously because the setting of membrane body two and wearing layer, makes the too fast wearing and tearing of the difficult in use in grease layer, leads to the oxidation resistance variation of rubber circle body.

2. The utility model discloses an installation heat absorption circle, film body one and insulating layer for because the setting of insulating layer, make its heat conduction that can prevent this body coupling of rubber circle's part from producing give rubber circle body, simultaneously because the setting of film body one makes the insulating layer separate with the grease layer, prevents that it from being heated the mutual influence, and the heat absorption circle can receive the heat partial absorption with the rubber circle body, prevents that the rubber circle body is overheated when using to lead to life to reduce.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a partially enlarged schematic view of a in the structure diagram 2 of the present invention.

Wherein: 1. a rubber ring; 2. a rubber ring body; 3. a wear resistant layer; 4. a grease layer; 5. a first film body; 6. a thermal insulation layer; 7. a second membrane body; 8. a heat absorbing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an antioxidant rubber ring comprises a rubber ring 1, wherein the rubber ring 1 comprises a rubber ring body 2, a wear-resistant layer 3, a grease layer 4, a first membrane body 5, a heat-insulating layer 6, a second membrane body 7 and a heat-absorbing ring 8;

2 inner walls of rubber circle body are equipped with

heat absorption ring

8, and 2 surfaces of rubber circle body are equipped with grease layer 4, and grease layer 4 surfaces are equipped with membrane body 5, and membrane body 5 surfaces are equipped with

insulating layer

6, and 6 surfaces of insulating layer are equipped with membrane body two 7, and membrane body two 7 surfaces are equipped with wearing layer 3.

Specifically, the surface of the rubber ring body 2 is coated with a grease layer 4, and the grease layer 4 is an antioxidant grease coating. The advantage is for because grease layer 4 is an anti-oxidant grease coating, make the setting of rubber circle body 2 accessible grease layer 4 slow down the oxidation, increase life.

Specifically, the outer surface of the grease layer 4 is fixedly connected with a film body 5, the surface of the film body 5 is coated with a heat insulation layer 6, and the heat insulation layer 6 is a heat insulation coating. The rubber ring has the advantages that the heat insulation layer 6 is arranged, so that the heat generated by the parts connected with the rubber ring body 2 can be prevented from being conducted to the rubber ring body 2, and meanwhile, the heat insulation layer 6 is separated from the grease layer 4 due to the arrangement of the first membrane body 5, so that the heat insulation layer and the grease layer are prevented from being influenced by each other when being heated.

Specifically, the inner wall of the rubber ring body 2 is fixedly provided with a heat absorption ring 8, and the heat absorption ring 8 is made of a soft heat absorption material. The advantage is for 8 heat absorption circles can receive the heat partial absorption with rubber circle body 2, prevent that rubber circle body 2 from overheated leading to life to reduce when using.

Specifically, 6 outer fixed surface of insulating layer are connected with the second membrane body 7, and the second 7 fixed surface of membrane body installs wearing layer 3, and wearing layer 3 is a protection wax layer. The advantage is for wearing layer 3 and insulating layer 6 separation can be separated to the setting of membrane body two 7, simultaneously because wearing layer 3 is a protection wax layer, makes the too fast wearing and tearing of in use of grease layer 4 difficult, leads to the oxidation resistance variation of rubber circle body 2.

When using, install rubber circle body 2 in needs position, the oxidation is slowed down in the setting of rubber circle body 2 accessible grease layer 4, setting through insulating layer 6, make it can prevent that the heat conduction that the part that rubber circle body 2 is connected from giving rubber circle body 2, simultaneously because the setting of diaphragm body one 5, make insulating layer 6 separate with grease layer 4, prevent that it from being heated influence each other, can receive the heat part with rubber circle body 2 through heat absorption ring 8 and absorb, setting through diaphragm body two 7 can be with wearing layer 3 and insulating layer 6 separation, simultaneously because wearing layer 3 is a protection wax layer, make grease layer 4 be difficult in use too fast wearing and tearing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-oxidant rubber circle, includes rubber circle (1), its characterized in that: the rubber ring (1) comprises a rubber ring body (2), a wear-resistant layer (3), a grease layer (4), a first membrane body (5), a heat insulation layer (6), a second membrane body (7) and a heat absorption ring (8);

the rubber ring is characterized in that a heat absorption ring (8) is arranged on the inner wall of the rubber ring body (2), a grease layer (4) is arranged on the surface of the rubber ring body (2), a first film body (5) is arranged on the surface of the grease layer (4), a heat insulation layer (6) is arranged on the surface of the first film body (5), a second film body (7) is arranged on the surface of the heat insulation layer (6), and a wear-resistant layer (3) is arranged on the surface of the second film body (7).

2. The antioxidant rubber ring as set forth in claim 1, wherein: the surface of the rubber ring body (2) is coated with a grease layer (4), and the grease layer (4) is an antioxidant grease coating.

3. The antioxidant rubber ring as set forth in claim 1, wherein: the outer surface of the grease layer (4) is fixedly connected with a first film body (5), the surface of the first film body (5) is coated with a heat insulation layer (6), and the heat insulation layer (6) is a heat insulation coating.

4. The antioxidant rubber ring as set forth in claim 1, wherein: the rubber ring is characterized in that a heat absorption ring (8) is fixedly mounted on the inner wall of the rubber ring body (2), and the heat absorption ring (8) is made of soft heat absorption materials.

5. The antioxidant rubber ring as set forth in claim 1, wherein: the outer fixed surface of insulating layer (6) is connected with membrane body two (7), membrane body two (7) fixed surface installs wearing layer (3), wearing layer (3) are a protection wax layer.