CN220151869U - Sealing gasket for annular valve seat - Google Patents
Sealing gasket for annular valve seat Download PDFInfo
- Publication number
- CN220151869U CN220151869U CN202320859726.5U CN202320859726U CN220151869U CN 220151869 U CN220151869 U CN 220151869U CN 202320859726 U CN202320859726 U CN 202320859726U CN 220151869 U CN220151869 U CN 220151869U
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- CN
- China
- Prior art keywords
- gasket
- valve seat
- arc
- cylindrical
- groove
- 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.)
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Links
- 238000007789 sealing Methods 0.000 title abstract description 28
- 238000009434 installation Methods 0.000 abstract description 10
- 239000003292 glue Substances 0.000 abstract description 3
- 239000000565 sealant Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 238000007605 air drying Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Gasket Seals (AREA)
Abstract
The utility model relates to the technical field of sealing gaskets, in particular to a sealing gasket for an annular valve seat, which comprises a valve seat main body, an extension block, a cylindrical groove and a cylindrical block, wherein the lower part of the valve seat main body is provided with the gasket main body, one side of the gasket main body, which is close to the valve seat main body, is fixedly connected with a plurality of cylindrical blocks, sealing glue is injected into an arc groove and the cylindrical groove at the bottom of the valve seat main body, and then the arc block and the cylindrical block on the gasket main body are aligned with the arc groove and the cylindrical groove and pressed down, so that the cylindrical block and the arc block are completely embedded into the cylindrical groove and the arc groove, and the sealing glue is waited for being air-dried, so that the installation is completed.
Description
Technical Field
The utility model relates to the technical field of sealing gaskets, in particular to a sealing gasket for an annular valve seat.
Background
The sealing gasket is a sealing spare part for machinery, equipment and pipelines, and is used in places where fluid exists. The sealing gasket is made of metal or nonmetal plate materials and is used for sealing connection between pipelines by cutting, stamping or cutting and the like, and sealing connection between parts of machine equipment is realized. The sealing gasket can be divided into a metal sealing gasket and a nonmetal sealing gasket according to materials.
When the valve seat is installed on the valve, a sealing gasket is required to be installed on the valve seat and between the valve seat and the valve;
1. the existing sealing gasket is mainly fixed on the valve seat by using a fastener during installation, but the fixing mode is complicated, and the sealing gasket is mainly made of a flat annular material, so that a great amount of time is spent for positioning by a user during installation, the sealing gasket is positioned in an installation center, time and labor are wasted, the installation efficiency is reduced, and meanwhile, the flat sealing gasket is extremely easy to generate a cavity or warp after being installed, so that normal use is influenced.
2. The partial sealing gasket is small in size, and is not easy to position when a user takes the gasket for use, so that the gasket is inconvenient to use rapidly.
Disclosure of Invention
In view of the above-mentioned problems in the prior art, a sealing gasket for an annular valve seat is now provided.
The specific technical scheme is as follows:
the utility model provides a sealing gasket for annular disk seat, includes disk seat main part, extension piece, cylinder groove and cylinder piece, disk seat main part below is equipped with the gasket main part, the gasket main part is close to one side fixedly connected with of disk seat main part a plurality of the cylinder piece, be equipped with the arc piece between the cylinder piece, arc piece bottom fixed connection is in the gasket main part, the gasket main part outside is equipped with the spout, the spout outside is equipped with the extension piece.
Preferably, a movable plate is fixedly connected to one side, close to the sliding groove, of the extension block, and the movable plate is movably embedded in the sliding groove.
Preferably, the valve seat main body is provided with the cylindrical groove on one side close to the cylindrical block, and the cylindrical block is movably embedded in the cylindrical groove.
Preferably, one arc-shaped block is arranged between every two cylindrical blocks, and an arc-shaped groove is arranged on one side, close to the arc-shaped blocks, of the valve seat main body.
Preferably, the cylindrical groove and the arc-shaped groove are both provided with sealant, and the cylindrical block and the arc-shaped block are fixedly connected to the valve seat main body through the sealant.
The technical scheme has the following advantages or beneficial effects:
1. injecting sealant into the arc groove and the cylinder groove at the bottom of the valve seat main body, then pressing down the arc block and the cylinder block on the gasket main body to align the arc groove and the cylinder groove, so that the cylinder block and the arc block are completely embedded into the cylinder groove and the arc groove, and the sealant is waited for air drying, and the installation is completed, and the cylinder block and the arc block are arranged for facilitating the quick positioning of a user during the installation, thereby improving the installation efficiency, and simultaneously, the contact area between the gasket main body and the valve seat main body can be increased, further, the gasket main body and the valve seat main body are connected more tightly, and the sealing sealant is used for fixing more quickly and simply.
2. When installing the gasket main part, the user removes the gasket main part through taking the extension piece, and after the gasket main part installation, pulls out soft fly leaf from the spout hard, can take off the extension piece from the gasket main part, is convenient for use person to take the gasket main part when not influencing the gasket main part use.
Drawings
Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the utility model.
FIG. 1 is a schematic view of a gasket seal for an annular valve seat according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a gasket for an annular valve seat according to the present utility model;
FIG. 3 is a schematic view of a seal gasket arcuate block for an annular valve seat in accordance with the present utility model;
FIG. 4 is a schematic view of the internal assembly of a gasket for an annular valve seat according to the present utility model.
The above reference numerals denote: 1. a valve seat body; 2. a gasket body; 3. an extension block; 4. a movable plate; 5. a chute; 6. a cylindrical block; 7. an arc-shaped block; 8. sealing glue; 9. an arc-shaped groove; 10. a cylindrical groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Referring to fig. 1-4, a sealing gasket for annular valve seat, including disk seat main part 1, extension piece 3, cylindrical tank 10 and cylindrical piece 6, disk seat main part 1 below is equipped with gasket main part 2, one side fixedly connected with a plurality of cylindrical pieces 6 that gasket main part 2 is close to disk seat main part 1, be equipped with arc piece 7 between the cylindrical pieces 6, arc piece 7 bottom fixed connection is on gasket main part 2, gasket main part 2 outside is equipped with spout 5, spout 5 outside is equipped with extension piece 3, with the arc piece 9 of disk seat main part 1 bottom with the interior injection seal 8 of cylindrical tank 10, after that with arc piece 7 on the gasket main part 2 with cylindrical piece 6 aim at arc groove 9 and cylindrical tank 10 press down, make cylindrical piece 6 and arc piece 9 fully imbed in cylindrical tank 10 and arc groove 9, and wait for seal 8 to air-dry, can install and accomplish, set up the area of contact between gasket main part 2 and the disk seat main part 1 can be increased to arc piece 7, and then make both be connected inseparabler, use seal 8 to fix simultaneously more quick and simple and convenient.
Further, the extension piece 3 is close to one side fixedly connected with fly leaf 4 of spout 5, and fly leaf 4 activity gomphosis is in spout 5, and fly leaf 4 is soft material, and after the user was accomplished gasket main part 2 installation, can outwards pull out fly leaf 4 by force, can be convenient for take gasket main part 2 when not influencing gasket main part 2 use.
Further, a cylindrical groove 10 is formed in one side, close to the cylindrical block 6, of the valve seat main body 1, the cylindrical block 6 is movably embedded in the cylindrical groove 10, and the cylindrical groove 10 and the gasket main body 2 are made of the same material.
Further, an arc-shaped block 7 is arranged between every two cylindrical blocks 6, an arc-shaped groove 9 is formed in one side, close to the arc-shaped block 7, of the valve seat main body 1, the contact area between the gasket main body 2 and the valve seat main body 1 can be increased by arranging the cylindrical blocks 6 and the arc-shaped blocks 7, and then the gasket main body 2 and the valve seat main body 1 are connected more tightly.
Further, the cylindrical groove 10 and the arc-shaped groove 9 are internally provided with the sealant 8, the cylindrical block 6 and the arc-shaped block 7 are fixedly connected to the valve seat main body 1 through the sealant 8, and the sealing sealant 8 is used for fixing the valve seat main body more quickly and conveniently.
Working principle: when the gasket body 2 is installed, a user moves the gasket body 2 by taking the extension block 3, the arc-shaped groove 9 at the bottom of the valve seat body 1 and the cylindrical groove 10 are filled with the sealant 8, then the arc-shaped block 7 and the cylindrical block 6 on the gasket body 2 are aligned with the arc-shaped groove 9 and the cylindrical groove 10 and pressed down, the cylindrical block 6 and the arc-shaped block 9 are completely embedded into the cylindrical groove 10 and the arc-shaped groove 9, and the sealant 8 waits for air drying, so that the gasket body 2 can be installed, and after the gasket body 2 is installed, the soft movable plate 4 is pulled out from the sliding groove 5 forcefully, so that the extension block 3 can be taken down from the gasket body 2, and the installation is completed.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.
Claims (5)
1. A gasket for an annular valve seat, characterized by: including disk seat main part (1), extension piece (3), cylinder groove (10) and cylinder piece (6), disk seat main part (1) below is equipped with gasket main part (2), gasket main part (2) are close to one side fixedly connected with of disk seat main part (1) a plurality of cylinder piece (6), be equipped with arc piece (7) between cylinder piece (6), arc piece (7) bottom fixed connection is in on gasket main part (2), gasket main part (2) outside is equipped with spout (5), spout (5) outside is equipped with extension piece (3).
2. A gasket for an annular valve seat according to claim 1, wherein: one side of the extension block (3) close to the sliding groove (5) is fixedly connected with a movable plate (4), and the movable plate (4) is movably embedded in the sliding groove (5).
3. A gasket for an annular valve seat according to claim 1, wherein: the valve seat is characterized in that one side, close to the cylindrical block (6), of the valve seat main body (1) is provided with the cylindrical groove (10), and the cylindrical block (6) is movably embedded in the cylindrical groove (10).
4. A gasket for an annular valve seat according to claim 1, wherein: every two between the cylindrical blocks (6) are provided with an arc-shaped block (7), and one side, close to the arc-shaped block (7), of the valve seat main body (1) is provided with an arc-shaped groove (9).
5. A gasket for an annular valve seat as set forth in claim 4 wherein: the cylinder groove (10) with all be equipped with seal gum (8) in arc groove (9), cylinder piece (6) with arc piece (7) are passed through seal gum (8) fixed connection is in on the disk seat main part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320859726.5U CN220151869U (en) | 2023-04-18 | 2023-04-18 | Sealing gasket for annular valve seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320859726.5U CN220151869U (en) | 2023-04-18 | 2023-04-18 | Sealing gasket for annular valve seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220151869U true CN220151869U (en) | 2023-12-08 |
Family
ID=89021490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320859726.5U Active CN220151869U (en) | 2023-04-18 | 2023-04-18 | Sealing gasket for annular valve seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220151869U (en) |
-
2023
- 2023-04-18 CN CN202320859726.5U patent/CN220151869U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |