CN221221416U - Metal winding gasket capable of preventing displacement - Google Patents
Metal winding gasket capable of preventing displacement Download PDFInfo
- Publication number
- CN221221416U CN221221416U CN202322715620.0U CN202322715620U CN221221416U CN 221221416 U CN221221416 U CN 221221416U CN 202322715620 U CN202322715620 U CN 202322715620U CN 221221416 U CN221221416 U CN 221221416U
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- China
- Prior art keywords
- gasket
- flange body
- metal
- sliding
- grooves
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- 239000002184 metal Substances 0.000 title claims abstract description 57
- 238000004804 winding Methods 0.000 title claims abstract description 21
- 238000006073 displacement reaction Methods 0.000 title abstract description 10
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses a metal winding gasket for preventing displacement, which comprises a metal gasket and a flange body, wherein a plurality of clamping grooves are fixedly formed in the outer wall of the metal gasket, a plurality of sliding grooves are fixedly formed in the inner wall of the flange body, clamping blocks are sleeved in the sliding grooves in a sliding manner, springs are fixedly connected between the inner walls of the sliding grooves respectively, the clamping blocks and the clamping grooves are mutually clamped, sliding rods are fixedly connected to the clamping blocks, one ends of the sliding rods, far away from the clamping blocks, penetrate through the flange body and are fixedly connected with pull caps, the springs are movably sleeved on the outer walls of the sliding rods respectively, the front ends of the protruding sliding groove parts of the clamping blocks are made of inclined structures, and the clamping blocks are made of stainless steel materials. The metal winding gasket for preventing displacement not only can be convenient to assemble and disassemble, but also can ensure that the metal winding gasket does not displace in the use process, and has practicability.
Description
Technical Field
The utility model relates to the technical field of metal winding gaskets, in particular to a metal winding gasket capable of preventing displacement.
Background
The metal winding gasket is a sealing gasket with wide application, is a gasket with optimal rebound resilience in a semi-metal sealing gasket, and is formed by mutually and alternately overlapping and spirally winding high-quality SUS304, SUS 316V-shaped or W-shaped metal strips and other alloy materials such as residual graphite, asbestos, polytetrafluoroethylene, asbestos-free soft materials and the like. According to the formula, the process, the performance and the application are different.
The current metal winding gasket is mainly used for sealing the installation connection part of the flange, and the metal winding gasket is increased along with time in the use process, is easy to shift, so that the sealing performance of the metal winding gasket is influenced, and further the connection tightness of the flange is influenced.
Disclosure of utility model
The utility model mainly aims to provide a metal winding gasket capable of preventing displacement, which can effectively solve the technical problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a prevent metal winding gasket of aversion, includes metal gasket and flange body, a plurality of draw-in grooves have been fixedly seted up on the metal gasket outer wall, a plurality of spouts have been fixedly seted up on the flange body inner wall, and a plurality of all slide in the spout and cup joint the fixture block, a plurality of the fixture block respectively fixedly connected with spring between a plurality of spout inner walls, a plurality of fixture block and a plurality of draw-in groove mutual block setting.
As a further scheme of the utility model, a plurality of clamping blocks are fixedly connected with sliding rods, one ends of the sliding rods, far away from the clamping blocks, penetrate through the flange body and are fixedly connected with pulling caps, and a plurality of springs are respectively and movably sleeved on the outer walls of the sliding rods.
As a further scheme of the utility model, the front end of the convex chute part of the clamping block is made of an inclined surface structure, and the clamping block is made of stainless steel.
As a further scheme of the utility model, the front end of the flange body is fixedly provided with a plurality of thread grooves, and the thread grooves and the sliding grooves are staggered.
As a further scheme of the utility model, the front end face of the flange body is fixedly connected with a plurality of positioning columns, a plurality of positioning holes are fixedly formed in the front end face of the metal gasket, and the positioning columns are respectively sleeved with the positioning holes in a sliding manner.
As a further scheme of the utility model, a plurality of positioning columns are uniformly distributed on the front end face of the flange body, and the positioning columns and the clamping blocks are staggered.
As a further scheme of the utility model, a plurality of positioning holes are uniformly distributed on the front end surface of the metal gasket, and the positioning holes and the clamping grooves are staggered.
The beneficial effects of the utility model are as follows:
The clamping groove is formed in the surface of the metal gasket, and the metal gasket can be effectively fixed by being matched with the clamping block which is sleeved on the flange body in a sliding manner to be clamped, so that the metal gasket is prevented from being displaced, and the sliding rod can be driven to move through the pulling cap in the later period, so that the clamping block is driven to move to be separated from the clamping groove, the metal gasket is convenient to detach, the disassembly difficulty of the metal gasket is reduced, and the operation is easier;
Through fixed connection reference column on the flange, utilize the reference column to cup joint the locating hole, can cup joint metal gasket on the flange according to appointed angle, conveniently correspond the fixture block setting with the draw-in groove, make things convenient for the fixture block card to go into in the draw-in groove, have the practicality.
Drawings
FIG. 1 is a schematic diagram of a combination structure of a displacement-preventing metal winding gasket according to the present utility model;
FIG. 2 is a schematic diagram showing a split structure of a metal winding gasket for preventing displacement according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of a flange body of a displacement-preventing metal winding gasket according to the present utility model;
Fig. 4 is a front view showing a combination structure of a displacement-preventing metal winding gasket according to the present utility model.
In the figure: 1. a metal gasket; 101. a clamping groove; 102. positioning holes; 2. a flange body; 201. a chute; 202. a clamping block; 203. a slide bar; 204. a spring; 205. pulling the cap; 206. positioning columns; 207. a thread groove.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a metal winding gasket for preventing displacement comprises a metal gasket 1 and a flange body 2, wherein a plurality of clamping grooves 101 are fixedly formed in the outer wall of the metal gasket 1, a plurality of sliding grooves 201 are fixedly formed in the inner wall of the flange body 2, clamping blocks 202 are sleeved in the sliding grooves 201 in a sliding manner, springs 204 are fixedly connected between the inner walls of the sliding grooves 201 respectively through the clamping blocks 202, and the clamping blocks 202 and the clamping grooves 101 are mutually clamped.
In this embodiment, the sliding rods 203 are fixedly connected to the plurality of clamping blocks 202, one ends of the plurality of sliding rods 203, which are far away from the clamping blocks 202, penetrate through the flange body 2 and are fixedly connected with the pull caps 205, and the plurality of springs 204 are movably sleeved on the outer walls of the plurality of sliding rods 203 respectively, and the sliding rods 203 are driven to move by the pull caps 205, so that the clamping blocks 202 can be driven to move, and the clamping blocks 202 can be taken out from the clamping grooves 101 when the metal gaskets 1 are replaced at the later stage conveniently.
In this embodiment, the front end of the portion of the clamping block 202 protruding out of the sliding groove 201 is made of an inclined surface structure, and the clamping block 202 is made of stainless steel, and the inclined surface is adopted, so that the clamping block 202 can be automatically retracted into the sliding groove 201 under the action of pressure when the metal gasket 1 is conveniently installed.
In this embodiment, a plurality of thread grooves 207 are fixedly formed at the front end of the flange body 2, and the plurality of thread grooves 207 and the plurality of sliding grooves 201 are staggered, so that the sliding grooves 201 are prevented from affecting external bolt connection.
In this embodiment, the front end surface of the flange body 2 is fixedly connected with a plurality of positioning columns 206, a plurality of positioning holes 102 are fixedly provided on the front end surface of the metal gasket 1, the plurality of positioning columns 206 are respectively and slidably sleeved with the plurality of positioning holes 102, and the positioning columns 206 are utilized to sleeve the positioning holes 102 to conveniently position the installation of the metal gasket 1, so that the clamping blocks 202 can correspond to the upper clamping grooves 101.
In this embodiment, the positioning columns 206 are uniformly distributed on the front end surface of the flange body 2, the positioning columns 206 and the clamping blocks 202 are staggered, the positioning holes 102 are uniformly distributed on the front end surface of the metal gasket 1, and the positioning holes 102 and the clamping grooves 101 are staggered.
It should be noted that, when the metal winding gasket for preventing displacement is used, the positioning hole 102 is aligned to the positioning column 206 and is sleeved with the metal gasket 1 on the flange body 2, meanwhile, the metal gasket 1 presses the clamping block 202 to retract into the sliding groove 201, when the clamping groove 101 moves to the clamping block 202, the clamping block 202 stretches out again to be clamped into the sliding groove 201 under the action of the spring 204, so that the metal gasket 1 is positioned, and the displacement phenomenon is prevented in the use process;
When the metal gasket 1 needs to be replaced in the later period, the pull cap 205 pulls the slide rod 203 to drive the clamping block 202 to be separated from the clamping groove 101, so that the metal gasket 1 can be conveniently taken down for replacement, and the trouble is saved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a prevent metal winding gasket that shifts, includes metal gasket (1) and flange body (2), its characterized in that: a plurality of draw-in grooves (101) have been fixedly seted up on metal gasket (1) outer wall, a plurality of spouts (201) have been fixedly seted up on flange body (2) inner wall, a plurality of all sliding sleeve has been cup jointed fixture block (202) in spout (201), a plurality of fixture block (202) are respectively fixedly connected with spring (204) between a plurality of spout (201) inner walls, a plurality of fixture block (202) and a plurality of draw-in groove (101) mutual block setting.
2. A displacement-preventing metal wrap gasket in accordance with claim 1 wherein: a plurality of clamping blocks (202) are fixedly connected with sliding rods (203), one ends, far away from the clamping blocks (202), of the sliding rods (203) penetrate through the flange body (2) and are fixedly connected with pull caps (205), and a plurality of springs (204) are movably sleeved on the outer walls of the sliding rods (203) respectively.
3. A displacement-preventing metal wrap gasket in accordance with claim 1 wherein: the front end of the part of the clamping block (202) protruding out of the sliding groove (201) is made of an inclined surface structure, and the clamping block (202) is made of stainless steel.
4. A displacement-preventing metal wrap gasket in accordance with claim 1 wherein: a plurality of thread grooves (207) are fixedly formed in the front end of the flange body (2), and the thread grooves (207) and the sliding grooves (201) are arranged in a staggered mode.
5. A displacement-preventing metal wrap gasket in accordance with claim 1 wherein: the flange comprises a flange body (2), wherein a plurality of positioning columns (206) are fixedly connected to the front end face of the flange body, a plurality of positioning holes (102) are fixedly formed in the front end face of the metal gasket (1), and the positioning columns (206) are respectively and slidably sleeved with the positioning holes (102).
6. A displacement-preventing metal wrap gasket in accordance with claim 5 wherein: the positioning columns (206) are uniformly distributed on the front end face of the flange body (2), and the positioning columns (206) and the clamping blocks (202) are arranged in a staggered mode.
7. A displacement-preventing metal wrap gasket in accordance with claim 5 wherein: the positioning holes (102) are uniformly distributed on the front end face of the metal gasket (1), and the positioning holes (102) and the clamping grooves (101) are staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322715620.0U CN221221416U (en) | 2023-10-10 | 2023-10-10 | Metal winding gasket capable of preventing displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322715620.0U CN221221416U (en) | 2023-10-10 | 2023-10-10 | Metal winding gasket capable of preventing displacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221221416U true CN221221416U (en) | 2024-06-25 |
Family
ID=91574432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322715620.0U Active CN221221416U (en) | 2023-10-10 | 2023-10-10 | Metal winding gasket capable of preventing displacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221221416U (en) |
-
2023
- 2023-10-10 CN CN202322715620.0U patent/CN221221416U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |