CN213628838U - Rubber gasket for pipeline - Google Patents
Rubber gasket for pipeline Download PDFInfo
- Publication number
- CN213628838U CN213628838U CN202022102929.9U CN202022102929U CN213628838U CN 213628838 U CN213628838 U CN 213628838U CN 202022102929 U CN202022102929 U CN 202022102929U CN 213628838 U CN213628838 U CN 213628838U
- Authority
- CN
- China
- Prior art keywords
- rubber gasket
- sealing ring
- sealing
- fixedly connected
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 70
- 238000007789 sealing Methods 0.000 claims abstract description 68
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 230000007797 corrosion Effects 0.000 claims abstract description 12
- 238000005260 corrosion Methods 0.000 claims abstract description 12
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 12
- 239000004816 latex Substances 0.000 claims description 7
- 229920000126 latex Polymers 0.000 claims description 7
- 238000012856 packing Methods 0.000 abstract description 32
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 electronics Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- Gasket Seals (AREA)
Abstract
The utility model belongs to the technical field of rubber gaskets, in particular to a rubber gasket for a pipeline, which comprises a rubber gasket, wherein the top of the rubber gasket is fixedly connected with a first sealing ring, the bottom of the rubber gasket is fixedly connected with a second sealing ring, and sealing threads are arranged on the outer sides of the first sealing ring and the second sealing ring; utilize the sealing washer joinable and sealed pipeline, prevent to take place to leak, and the sealed screw thread that the sealing washer outside set up, make the sealing washer easy to assemble, and the leakproofness has been strengthened, furthermore, the first enhancement steel wire that sets up in the sealing washer has increased the intensity of sealing washer with the elasticity reinforcing plate, the life-span of its use has been improved, in addition, the rubber packing ring outside has set up corrosion-resistant layer and wearing layer, the life of rubber packing ring has been improved, avoid taking place the packing ring corruption when using the rubber packing ring for a long time and cause the leakage phenomenon, and its inside reset spring that is equipped with, after the use, can utilize the elastic action of spring to carry out automatic recovery.
Description
Technical Field
The utility model belongs to the technical field of the rubber packing ring, concretely relates to rubber packing ring for pipeline.
Background
The rubber gasket has the performances of oil resistance, acid and alkali resistance, cold and heat resistance, aging resistance and the like, can be directly cut into sealing gaskets in various shapes, is widely applied to the industries of medicine, electronics, chemical industry, static resistance, flame retardance, food and the like, and has increasingly increased demand for a rubber gasket for a pipeline along with social development and progress.
The prior art has the following problems:
the existing rubber gasket is easy to damage due to insufficient strength when used for a long time, so that the sealing effect of the existing rubber gasket is poor, and the rubber gasket is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a rubber packing ring for pipeline has the intensity that has improved rubber packing ring, and still possesses the characteristics of the automatic function that recovers.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber packing ring for pipeline, includes the rubber packing ring, the first sealing washer of top fixedly connected with of rubber packing ring, the bottom fixedly connected with second sealing washer of rubber packing ring, first sealing washer all is equipped with sealed screw thread with the outside of second sealing washer, the first enhancement steel wire of the inboard equal fixedly connected with of first sealing washer and second sealing washer, the inboard equal fixedly connected with elasticity reinforcing plate of first sealing washer and second sealing washer, the installation cavity has been seted up to the inboard of rubber packing ring, the inboard of installation cavity is equipped with the elasticity filling layer, the inboard of elasticity filling layer is equipped with the latex filling layer, the inboard of latex filling layer is inlayed and is equipped with reset spring, just reset spring's both ends difference fixed connection is in the inside wall of rubber packing ring, the steel wire is strengthened to the inboard fixedly connected with second of rubber packing ring.
Preferably, the first reinforcing steel wires are arranged in three groups and are respectively positioned at the inner side and the outer side of the elastic reinforcing plate.
Preferably, the outer side of the rubber gasket is fixedly connected with a corrosion-resistant layer, and the other side of the corrosion-resistant layer is fixedly connected with a wear-resistant layer.
Preferably, the elastic reinforcing plates are arranged in a circular ring shape, and the two elastic reinforcing plates are respectively located at the inner central positions of the first sealing ring and the second sealing ring.
Preferably, the number of the return springs is multiple, and the return springs are distributed in an annular array.
Preferably, the second reinforcing steel wires are evenly distributed at equal intervals, and are arranged in a circular ring shape.
Compared with the prior art, the beneficial effects of the utility model are that:
through the sealing washer that sets up, strengthen the steel wire, elasticity reinforcing plate and reset spring etc, utilize the sealing washer joinable and sealed pipeline, prevent to take place to leak, and the sealing thread that the sealing washer outside set up, make the sealing washer easy to assemble, and the leakproofness has been strengthened, furthermore, the first enhancement steel wire that sets up in the sealing washer has increased the intensity of sealing washer with the elasticity reinforcing plate, the life-span of its use has been improved, in addition, the rubber packing ring outside has set up corrosion-resistant layer and wearing layer, the life of rubber packing ring has been improved, avoid taking place the packing ring corruption when using the rubber packing ring for a long time and cause the leakage phenomenon, and also be equipped with in the rubber packing ring and strengthen the steel wire with reinforcing strength, and its inside reset spring that is equipped with, after the use, can utilize the elastic action.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
in the figure: 1. a rubber gasket; 2. a first seal ring; 3. a second seal ring; 4. sealing the threads; 5. a first reinforcing steel wire; 6. an elastic reinforcing plate; 7. a corrosion-resistant layer; 8. a wear layer; 9. a mounting cavity; 10. an elastic filling layer; 11. a latex filler layer; 12. a return spring; 13. a second reinforcing steel wire.
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. 1-2, the present invention provides the following technical solutions: a rubber gasket for a pipeline comprises a rubber gasket 1, wherein the top of the rubber gasket 1 is fixedly connected with a first sealing ring 2, the bottom of the rubber gasket 1 is fixedly connected with a second sealing ring 3, the outer sides of the first sealing ring 2 and the second sealing ring 3 are respectively provided with a sealing thread 4, the inner sides of the first sealing ring 2 and the second sealing ring 3 are respectively fixedly connected with a first reinforcing steel wire 5, the inner sides of the first sealing ring 2 and the second sealing ring 3 are respectively fixedly connected with an elastic reinforcing plate 6, the inner side of the rubber gasket 1 is provided with an installation cavity 9, the inner side of the installation cavity 9 is provided with an elastic filling layer 10, the inner side of the elastic filling layer 10 is provided with a latex filling layer 11, and the inner side of the latex filling layer 11 is embedded with, and the both ends of reset spring 12 are fixed connection in the inside wall of rubber packing ring 1 respectively, and the inboard fixedly connected with second steel reinforcing wire 13 of rubber packing ring 1.
In this embodiment: utilize the sealing washer joinable and sealed pipeline, prevent to take place to leak, and the sealing thread 4 that the sealing washer outside set up, make the sealing washer easy to assemble, and the leakproofness has been strengthened, it is further, the intensity of sealing washer has been increased with elasticity reinforcing plate 6 to first enhancement steel wire 5 that sets up in the sealing washer, the life-span of its use has been improved, in addition, rubber packing ring 1 outside has set up corrosion-resistant layer 7 and wearing layer 8, the life of rubber packing ring 1 has been improved, avoid taking place the packing ring corruption to cause the leakage phenomenon when long-term use rubber packing ring 1, and also be equipped with in rubber packing ring 1 and strengthen the steel wire with reinforcing strength, and its inside reset spring 12 that is equipped with, after the use, can utilize the elastic action of spring to carry out automatic recovery.
Specifically, the first reinforcing steel wires 5 are arranged in groups of three and are respectively positioned at the inner side and the outer side of the elastic reinforcing plate 6; the first reinforcing steel wire 5 is matched with the elastic reinforcing plate 6 for use, so that the strength of the sealing ring is improved, and the sealing connection pipeline is favorably used.
Specifically, the outer side of the rubber gasket 1 is fixedly connected with a corrosion-resistant layer 7, and the other side of the corrosion-resistant layer 7 is fixedly connected with a wear-resistant layer 8; the service life of the rubber gasket 1 is prolonged, and the phenomenon of leakage caused by gasket corrosion when the rubber gasket 1 is used for a long time is avoided.
Specifically, the elastic reinforcing plates 6 are arranged in a circular ring shape, and the two elastic reinforcing plates 6 are respectively positioned at the central positions inside the first sealing ring 2 and the second sealing ring 3; the strength of the sealing ring is improved, and the elastic reinforcing plate 6 has elasticity, so that the sealing ring can be prevented from deforming.
Specifically, the number of the return springs 12 is multiple, and the return springs 12 are distributed in an annular array; under the elastic action of the spring, the rubber gasket 1 can automatically recover to the original shape, and the rubber gasket 1 is prevented from deforming.
Specifically, the second reinforcing steel wires 13 are uniformly distributed at equal intervals, and the second reinforcing steel wires 13 are arranged in a circular ring shape; the strength of the rubber gasket 1 is improved, and the possibility of damage to the rubber gasket 1 is reduced.
The utility model discloses a theory of operation and use flow: utilize the sealing washer joinable and sealed pipeline, prevent to take place to leak, and the sealing thread 4 that the sealing washer outside set up, make the sealing washer easy to assemble, and the leakproofness has been strengthened, it is further, the intensity of sealing washer has been increased with elasticity reinforcing plate 6 to first enhancement steel wire 5 that sets up in the sealing washer, the life-span of its use has been improved, in addition, rubber packing ring 1 outside has set up corrosion-resistant layer 7 and wearing layer 8, the life of rubber packing ring 1 has been improved, avoid taking place the packing ring corruption to cause the leakage phenomenon when long-term use rubber packing ring 1, and also be equipped with in rubber packing ring 1 and strengthen the steel wire with reinforcing strength, and its inside reset spring 12 that is equipped with, after the use, can utilize the elastic action of spring to carry out automatic recovery.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a rubber gasket for pipeline, includes rubber gasket (1), its characterized in that: the rubber gasket comprises a rubber gasket body (1), a first sealing ring (2) fixedly connected to the top of the rubber gasket body (1), a second sealing ring (3) fixedly connected to the bottom of the rubber gasket body (1), sealing threads (4) arranged on the outer sides of the first sealing ring (2) and the second sealing ring (3), a first reinforcing steel wire (5) fixedly connected to the inner sides of the first sealing ring (2) and the second sealing ring (3), an elastic reinforcing plate (6) fixedly connected to the inner sides of the first sealing ring (2) and the second sealing ring (3), a mounting cavity (9) formed in the inner side of the rubber gasket body (1), an elastic filling layer (10) arranged in the inner side of the mounting cavity (9), a latex filling layer (11) arranged in the inner side of the elastic filling layer (10), a reset spring (12) embedded in the inner side of the latex filling layer (11), and two ends of the reset spring (12) fixedly connected to the inner side wall of the rubber gasket body (1), the inner side of the rubber gasket (1) is fixedly connected with a second reinforcing steel wire (13).
2. The rubber gasket for pipes according to claim 1, wherein: the first reinforcing steel wires (5) are arranged at the inner side and the outer side of the elastic reinforcing plate (6) in a group of three.
3. The rubber gasket for pipes according to claim 1, wherein: the rubber gasket is characterized in that the outer side of the rubber gasket (1) is fixedly connected with a corrosion-resistant layer (7), and the other side of the corrosion-resistant layer (7) is fixedly connected with a wear-resistant layer (8).
4. The rubber gasket for pipes according to claim 1, wherein: the elastic reinforcing plates (6) are arranged in a circular ring shape, and the two elastic reinforcing plates (6) are respectively positioned at the inner central positions of the first sealing ring (2) and the second sealing ring (3).
5. The rubber gasket for pipes according to claim 1, wherein: the number of the reset springs (12) is multiple, and the reset springs (12) are distributed in an annular array.
6. The rubber gasket for pipes according to claim 1, wherein: the second is strengthened steel wire (13) and is even equidistant distribution, just second is strengthened steel wire (13) and is the ring shape setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102929.9U CN213628838U (en) | 2020-09-23 | 2020-09-23 | Rubber gasket for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102929.9U CN213628838U (en) | 2020-09-23 | 2020-09-23 | Rubber gasket for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213628838U true CN213628838U (en) | 2021-07-06 |
Family
ID=76652951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022102929.9U Expired - Fee Related CN213628838U (en) | 2020-09-23 | 2020-09-23 | Rubber gasket for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213628838U (en) |
-
2020
- 2020-09-23 CN CN202022102929.9U patent/CN213628838U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |