CN213117873U - Combined corrosion-resistant sealing ring - Google Patents
Combined corrosion-resistant sealing ring Download PDFInfo
- Publication number
- CN213117873U CN213117873U CN202021989267.5U CN202021989267U CN213117873U CN 213117873 U CN213117873 U CN 213117873U CN 202021989267 U CN202021989267 U CN 202021989267U CN 213117873 U CN213117873 U CN 213117873U
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- corrosion
- pipeline
- resistant rubber
- ring
- lantern ring
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Abstract
The utility model discloses a modular corrosion-resistant sealing washer, including corrosion-resistant rubber seal, corrosion-resistant rubber seal's side surface is provided with the interior lantern ring, the side surface of interior lantern ring is provided with outer housing cover, the inboard surface of connection piece is provided with the installation pole. Set up corrosion resistant rubber seal through the junction at pipeline and No. two pipelines, be favorable to making the seal of pipe connection department better, through fixing corrosion resistant rubber seal at the inboard surface of the interior lantern ring, the side surface of the interior lantern ring is provided with outer housing, and one side of the interior lantern ring is provided with the breach, the both ends of outer housing all are provided with the connection piece, it has the installation pole to run through in the connection piece, be favorable to installing corrosion resistant rubber seal at the junction of pipeline and No. two pipelines, and lock outer housing together with corrosion resistant rubber seal through fixing bolt, not only make the seal of pipeline better, still easy to assemble or dismantle corrosion resistant rubber seal subassembly.
Description
Technical Field
The utility model relates to a sealing washer field, in particular to modular corrosion-resistant sealing washer.
Background
The pipeline connection means that the prefabricated pipe sections are connected into a complete system according to the requirements of design drawings. In construction, different connection methods should be selected according to the material of the used pipe. The common steel pipes are connected by screw thread, flange, welding, socket joint, pipeline adhesion and the like; traditional pipeline sealing washer is mostly the individual structure to inconvenient dismantlement inside the pipeline.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a combined corrosion-resistant seal ring, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a modular corrosion-resistant sealing washer, includes corrosion-resistant rubber seal, corrosion-resistant rubber seal's side surface is provided with the interior lantern ring, the side surface of interior lantern ring is provided with outer cover, outer cover's side surface is provided with the connection piece, the inboard surface of connection piece is provided with the installation pole, the side surface of installation pole is provided with fixing bolt, fixing bolt's side surface is provided with No. two threads, corrosion-resistant rubber seal's inboard surface is provided with pipeline and No. two pipelines.
Preferably, the removal surface of No. two pipelines is provided with a screw thread, be swing joint between the inboard surface of a pipeline and the screw thread, No. one pipeline is through a screw thread and No. two pipeline swing joint.
By adopting the technical scheme, the following technical effects can be achieved: the first thread is beneficial to connecting the first pipeline and the second pipeline.
Preferably, the outer surface of the inner side of the corrosion-resistant rubber sealing ring is movably connected with the outer surfaces of the side ends of the first pipeline and the second pipeline respectively, the corrosion-resistant rubber sealing ring is connected with the inner lantern ring through a pipeline, and the corrosion-resistant rubber sealing ring is made of hydrogenated butadiene-acrylonitrile rubber.
By adopting the technical scheme, the following technical effects can be achieved: the corrosion-resistant rubber seal ring is movably connected with the joint of the first pipeline and the second pipeline, so that the airtightness in the pipeline is better, and the rubber seal ring can be replaced in a later period.
Preferably, the outer surface of the side end of the inner lantern ring is movably connected with the outer surface of the inner side of the outer shell cover, a notch is formed in the outer surface of the lower end of the inner lantern ring, the inner lantern ring is arc-shaped, and the outer shell cover is arc-shaped.
By adopting the technical scheme, the following technical effects can be achieved: the lower extreme surface of interior lantern ring is provided with the breach, is favorable to installing interior lantern ring and corrosion-resistant rubber seal on the pipeline.
Preferably, be fixed connection between connection piece and the shell cover, the quantity of connection piece is two sets of, the connection piece is the array and arranges, the shape of connection piece is the arc, the quantity of No. two screw threads is two sets of, No. two screw threads are the array and arrange.
By adopting the technical scheme, the following technical effects can be achieved: the second thread not only facilitates the installation of the fixing bolt on the installation rod, but also facilitates the locking of the outer shell cover and the corrosion-resistant rubber sealing ring.
Preferably, the installation pole runs through the connection piece, the quantity of installation pole is two sets of, and is the array and arranges, fixing bolt's quantity is two sets of, fixing bolt is the array and arranges, fixing bolt is provided with the opening with the junction of connection piece. The quantity of opening is four groups, and is the array and arranges.
By adopting the technical scheme, the following technical effects can be achieved: the connecting sheet is favorable for the mounting rod to be fixed on the shell cover.
Compared with the prior art, the utility model discloses following beneficial effect has: set up corrosion resistant rubber seal through the junction at pipeline and No. two pipelines, be favorable to making the seal of pipe connection department better, through fixing corrosion resistant rubber seal at the inboard surface of the interior lantern ring, the side surface of the interior lantern ring is provided with outer housing, and one side of the interior lantern ring is provided with the breach, the both ends of outer housing all are provided with the connection piece, it has the installation pole to run through in the connection piece, be favorable to installing corrosion resistant rubber seal at the junction of pipeline and No. two pipelines, and lock outer housing together with corrosion resistant rubber seal through fixing bolt, not only make the seal of pipeline better, still easy to assemble or dismantle corrosion resistant rubber seal subassembly.
Drawings
Fig. 1 is a schematic view of the overall structure of a combined corrosion-resistant sealing ring of the present invention;
FIG. 2 is an exploded view of the pipeline connection of the combined corrosion-resistant sealing ring of the present invention;
fig. 3 is an overall view of a seal ring assembly of a combined corrosion-resistant seal ring according to the present invention;
fig. 4 is an exploded view of the seal ring assembly of the combined corrosion-resistant seal ring of the present invention.
In the figure: 1. a corrosion-resistant rubber seal ring; 2. an inner collar; 3. a housing cover; 4. connecting sheets; 5. mounting a rod; 6. fixing the bolt; 7. a first pipeline; 8. a first thread; 9. a second pipeline; 10. and a second thread.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, a combined corrosion-resistant sealing ring comprises a corrosion-resistant rubber sealing ring 1, an inner sleeve ring 2 is arranged on the outer surface of the side end of the corrosion-resistant rubber sealing ring 1, an outer shell cover 3 is arranged on the outer surface of the side end of the inner sleeve ring 2, a connecting piece 4 is arranged on the outer surface of the side end of the outer shell cover 3, an installation rod 5 is arranged on the outer surface of the inner side of the connecting piece 4, a fixing bolt 6 is arranged on the outer surface of the side end of the installation rod 5, a second thread 10 is arranged on the outer surface of the side end of the fixing bolt 6.
No. two pipeline 9's removal surface is provided with a screw thread 8, is swing joint between the inboard surface of a pipeline 7 and a screw thread 8, and a pipeline 7 is through a screw thread 8 and No. two pipeline 9 swing joint, and a screw thread 8 is favorable to coupling together pipeline 7 and No. two pipeline 9.
The inboard surface of corrosion-resistant rubber seal 1 respectively with the side surface swing joint of pipeline 7 and No. two pipelines 9, be the pipe connection between corrosion-resistant rubber seal 1 and the interior lantern ring 2, corrosion-resistant rubber seal 1's material is hydrogenated butadiene cyanide rubber, corrosion-resistant rubber seal 1 and pipeline 7 and No. two pipeline 9's junction swing joint, not only make the seal in the pipeline better, still do benefit to the later stage to corrosion-resistant rubber seal 1's change.
The side surface of the inner lantern ring 2 and the inner side surface of the outer shell cover 3 are movably connected, the lower end surface of the inner lantern ring 2 is provided with a notch, the shape of the inner lantern ring 2 is arc-shaped, the shape of the outer shell cover 3 is arc-shaped, and the lower end surface of the inner lantern ring is provided with a notch, so that the inner lantern ring 2 and the corrosion-resistant rubber sealing ring 1 are favorably arranged on a pipeline.
For fixed connection between connection piece 4 and the outer housing cover 3, the quantity of connection piece 4 is two sets of, and connection piece 4 is the array and arranges, and the shape of connection piece 4 is the arc, and the quantity of No. two screw threads 10 is two sets of, and No. two screw threads 10 are the array and arrange, and No. two screw threads 10 not only conveniently install fixing bolt 6 on installation pole 5, still do benefit to locking outer housing cover 3 and corrosion-resistant rubber seal 1.
It should be noted that, the utility model relates to a modular corrosion-resistant sealing washer, when using, the user is earlier with corrosion-resistant rubber seal 1, parts such as the inner sleeve ring 2 and outer cover 3 overlap on pipeline 7 or No. two pipelines 9, screw up corrosion-resistant rubber seal 1 with pipeline 7 and No. two pipelines 9 through a screw thread 8 after, parts such as the inner sleeve ring 2 outer cover 3 remove to pipeline 7 and No. two pipelines 9's junction and seal, the seal that is favorable to the pipeline like this is better, later install fixing bolt 6 through-hole on aiming at installation pole 5, be provided with No. two screw threads on fixing bolt 6, the installation of not only being convenient for, still be favorable to locking outer cover 3 and corrosion-resistant rubber seal 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a modular corrosion-resistant sealing washer, includes corrosion-resistant rubber seal (1), its characterized in that: the side surface of corrosion-resistant rubber seal circle (1) is provided with interior lantern ring (2), the side surface of interior lantern ring (2) is provided with outer housing (3), the side surface of outer housing (3) is provided with connection piece (4), the inboard surface of connection piece (4) is provided with installation pole (5), the side surface of installation pole (5) is provided with fixing bolt (6), the side surface of fixing bolt (6) is provided with No. two screw threads (10), the inboard surface of corrosion-resistant rubber seal circle (1) is provided with pipeline (7) and No. two pipeline (9).
2. The modular corrosion resistant seal ring of claim 1, wherein: the removal surface of No. two pipelines (9) is provided with a screw thread (8), be swing joint between the inboard surface of a pipeline (7) and a screw thread (8), a pipeline (7) is through a screw thread (8) and No. two pipeline (9) swing joint.
3. The modular corrosion resistant seal ring of claim 1, wherein: the inner side outer surface of the corrosion-resistant rubber sealing ring (1) is movably connected with the outer surfaces of the side ends of the first pipeline (7) and the second pipeline (9) respectively, the corrosion-resistant rubber sealing ring (1) is connected with the inner sleeve ring (2) through a pipeline, and the corrosion-resistant rubber sealing ring (1) is made of hydrogenated butadiene-acrylonitrile rubber.
4. The modular corrosion resistant seal ring of claim 1, wherein: the side surface of the inner lantern ring (2) is movably connected with the inner side surface of the outer shell cover (3), a notch is formed in the lower end surface of the inner lantern ring (2), the inner lantern ring (2) is arc-shaped, and the outer shell cover (3) is arc-shaped.
5. The modular corrosion resistant seal ring of claim 1, wherein: the connecting piece (4) and the outer shell cover (3) are fixedly connected, the connecting pieces (4) are arranged in two groups, the connecting pieces (4) are arranged in an array mode, the connecting pieces (4) are arc-shaped, the number of the second threads (10) is two groups, and the second threads (10) are arranged in an array mode.
6. The modular corrosion resistant seal ring of claim 1, wherein: installation pole (5) run through connection piece (4), the quantity of installation pole (5) is two sets of, and is the array and arranges, the quantity of fixing bolt (6) is two sets of, fixing bolt (6) are the array and arranges, fixing bolt (6) are provided with the opening with the junction of connection piece (4), the quantity of opening is four groups, and is the array and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021989267.5U CN213117873U (en) | 2020-09-13 | 2020-09-13 | Combined corrosion-resistant sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021989267.5U CN213117873U (en) | 2020-09-13 | 2020-09-13 | Combined corrosion-resistant sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213117873U true CN213117873U (en) | 2021-05-04 |
Family
ID=75662289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021989267.5U Active CN213117873U (en) | 2020-09-13 | 2020-09-13 | Combined corrosion-resistant sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213117873U (en) |
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2020
- 2020-09-13 CN CN202021989267.5U patent/CN213117873U/en active Active
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