CN220622723U - Four-hole square gasket - Google Patents
Four-hole square gasket Download PDFInfo
- Publication number
- CN220622723U CN220622723U CN202322273657.2U CN202322273657U CN220622723U CN 220622723 U CN220622723 U CN 220622723U CN 202322273657 U CN202322273657 U CN 202322273657U CN 220622723 U CN220622723 U CN 220622723U
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- CN
- China
- Prior art keywords
- hole
- gasket
- positioning
- gasket body
- plug connector
- Prior art date
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- 230000000694 effects Effects 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000642 polymer Polymers 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
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model relates to the technical field of gasket equipment, in particular to a four-hole square gasket, which comprises: the gasket body is square, the positioning structure is arranged on the upper side and the lower side of the gasket body, the positioning structure comprises a positioning frame, a positioning rod and a positioning column, and the hole site structure is arranged inside the gasket body. According to the utility model, the hole site structure is arranged, when the gasket is used, the limit column is movably inserted into the limit hole, the plug connector is further arranged in the counter bore, the gasket body is placed at a proper position, namely, the gasket body is arranged at the connecting part of the workpiece, the gap is precisely adjusted to the padded part, the plug connector is replaceable, and the plug connector can be replaced and adjusted according to different mechanical equipment requirements, so that special processing of the gasket is not needed, and the installation step is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of gasket equipment, in particular to a four-hole square gasket.
Background
Gaskets are mechanical seals between two objects that are commonly used to prevent pressure, corrosion, and natural thermal expansion and contraction leaks in pipelines between the two objects. The use of shims can fill up irregularities because the machined surface is not perfect. The gasket is typically made of sheet material such as paper, rubber, silicone rubber, metal, cork, felt, neoprene, nitrile rubber, fiberglass, or plastic polymers (such as polytetrafluoroethylene). The gasket for a particular application may contain asbestos.
Currently, gaskets are made of paper, rubber sheets, or copper sheets, a material placed between two flat surfaces to strengthen the seal, and a sealing element placed between the static sealing surfaces to prevent fluid leakage.
However, the existing gasket is generally installed in equipment parts, when the existing mechanical equipment is used, special gaskets are often required to be equipped for use, special processing is required to be performed on the gasket, the steps are complicated, meanwhile, when damage occurs to a certain part of the gasket, the whole gasket is required to be replaced, the production cost is increased, and if the gasket is required to be specially processed, the production progress is delayed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a four-hole square gasket, so as to solve the technical problems that the prior gasket is generally installed in equipment parts for use, special gaskets are required to be equipped for use when the prior mechanical equipment is used, the special processing is required to be carried out on the gasket, the steps are complicated, meanwhile, when a certain part of the gasket is damaged, the whole gasket is required to be replaced, the production cost is increased, and if the special processing is required to be carried out on the gasket, the production progress is delayed.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a four-hole square gasket comprising:
a gasket body; the gasket body is a cube;
a positioning structure; the positioning structures are arranged on the upper side and the lower side of the gasket body and comprise positioning frames, positioning rods and positioning columns;
a hole site structure; the utility model discloses a gasket, including gasket body, hole site structure, the hole site structure is including countersunk head hole, hole one, hole two, hole three, plug connector, spacing post and spacing hole, countersunk head hole is seted up in the inside of gasket body, countersunk head hole includes hole one and hole two, the plug connector sets up in the inside of countersunk head hole, fixed surface installs spacing post under the roof of plug connector, the diapire of hole one is opened there is spacing hole, and is located the inside of gasket body, spacing post activity is pegged graft in spacing hole, the inside at the plug connector is seted up in hole three.
Further, the first hole is positioned at the bottom of the second hole, and the radius of the second hole is larger than that of the first hole.
Further, the locating frame is a cross, and the locating frame is fixedly arranged at the top of the gasket body.
Further, the counter bores are provided with four groups and are separated by a cross.
Further, the locating rod is rectangular block and is fixedly installed at the top of the gasket body, one end of the locating rod is fixedly connected with the locating frame, and the locating rods are provided with a plurality of groups and are uniformly distributed at intervals.
Further, the reference column fixed mounting is in the bottom of gasket body, the reference column is the triangular prism, the reference column is equipped with multiunit and even interval distribution.
Further, the limiting columns are provided with a plurality of groups, and the limiting columns are uniformly distributed in a circumferential shape by taking the vertical center line of the third hole as the center of a circle.
The utility model has the beneficial effects that:
through being provided with the hole site structure, during the use, with spacing post activity grafting to spacing downthehole, and then make the plug connector install to the countersink in, place the gasket body in suitable position, namely install the gasket body in the connecting piece department of work piece, play the fine adjustment clearance effect to the position of filling up, its plug connector is removable, and then can change the regulation to the plug connector according to different mechanical equipment needs, thereby need not to carry out special processing to the gasket, the installation step is comparatively simple and convenient, simultaneously, when damage appears in gasket somewhere, need not to change whole gasket, reduce and change cost of maintenance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic top perspective view of an embodiment of a four-hole square gasket;
FIG. 2 is a schematic bottom perspective view of an embodiment of a four-hole square gasket;
FIG. 3 is a schematic front cross-sectional view of an embodiment of the present four-hole square gasket;
FIG. 4 is a schematic top cross-sectional view of an embodiment of the present quad-pod square gasket;
FIG. 5 is a schematic top view of an embodiment of the four-hole square gasket;
FIG. 6 is a schematic bottom view of an embodiment of the four-hole square gasket;
fig. 7 is a schematic partial cross-sectional front view of an embodiment of the four-hole square gasket.
The figure identifies the description: 1. a gasket body; 2. a positioning structure; 21. a positioning frame; 22. a positioning rod; 23. positioning columns; 3. a hole site structure; 31. a countersunk hole; 311. a first hole; 312. a second hole; 32. hole III; 33. a plug-in component; 34. a limit column; 35. and a limiting hole.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present utility model, and it is obvious that the described embodiments are 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 understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Referring to fig. 1-7, a four-hole square gasket, comprising: the gasket comprises a gasket body 1, a positioning structure 2 and a hole site structure 3, wherein the gasket body 1 is a cube, the positioning structure 2 is arranged on the upper side and the lower side of the gasket body 1, the positioning structure 2 comprises a positioning frame 21, a positioning rod 22 and a positioning column 23, the hole site structure 3 is arranged in the gasket body 1, the hole site structure 3 comprises a countersink 31, a first hole 311, a second hole 312, a third hole 32, a plug-in piece 33, a limit column 34 and a limit hole 35, the countersink 31 is arranged in the gasket body 1, the countersink 31 comprises a first hole 311 and a second hole 312, the plug-in piece 33 is arranged in the countersink 31, the lower surface of the top wall of the plug-in piece 33 is fixedly provided with a limit column 34, the bottom wall of the first hole 311 is provided with a limit hole 35 and is positioned in the gasket body 1, the limit column 34 is movably plugged in the limit hole 35, and the third hole 32 is arranged in the plug-in piece 33.
Specifically, through being provided with hole site structure 3, during the use, with spacing post 34 activity grafting to spacing downthehole 35, and then make plug connector 33 install to countersink 31 in, place gasket body 1 in suitable position, namely install gasket body 1 in the connecting piece department of work piece, play the fine adjustment clearance effect to the position of filling up, its plug connector 33 is removable, and then can change the regulation to plug connector 33 according to different mechanical equipment needs, thereby need not to carry out special processing to the gasket, the installation step is comparatively simple and convenient, simultaneously, when damage appears in certain department of gasket, need not to change whole gasket, reduce and change cost of maintenance.
In the present embodiment, the first hole 311 is located at the bottom of the second hole 312, and the radius of the second hole 312 is larger than the radius of the first hole 311.
Specifically, the first hole 311 and the second hole 312 are adopted, so that the limiting hole 35 is conveniently opened, and meanwhile, the limiting installation of the plug connector 33 is conveniently performed.
The locating rack 21 is the cross, and locating rack 21 fixed mounting is at the top of gasket body 1, and counter bore 31 opens has four groups, and separates through the cross, and locating lever 22 is rectangular piece and fixed mounting at the top of gasket body 1, and locating lever 22's one end and locating rack 21 fixed connection, locating lever 22 are equipped with the multiunit, and even interval distribution.
Specifically, the cross and the positioning rod 22 are adopted, so that the gasket is convenient to position and mount when being mounted, the mounting accuracy is improved, and meanwhile, the mounting position of the gasket is prevented from being error, and adverse effects are brought to the use of the gasket.
The locating column 23 fixed mounting is in the bottom of gasket body 1, and the locating column 23 is the triangular prism, and the locating column 23 is equipped with multiunit and even interval distribution.
Specifically, the triangular prism-shaped positioning column 23 is adopted, so that the bottom of the gasket is convenient to install, and meanwhile, the positioning rod 22 is matched for use, so that the gasket is prevented from displacement during installation and use, and a certain anti-slip limiting effect is achieved on the gasket.
The limiting posts 34 are provided with a plurality of groups and are uniformly distributed in a circular shape by taking the vertical center line of the hole III 32 as the center of a circle.
Specifically, the limit posts 34 and the limit holes 35 are matched and inserted, so that the plug connector 33 can be positioned and installed, and the installation is more accurate and quicker.
In summary, compared with the prior art, the gasket has at least the following beneficial effects: through being provided with hole site structure 3, during the use, with spacing post 34 activity grafting to spacing downthehole 35, and then make plug connector 33 install to countersink 31 in, place gasket body 1 in suitable position, namely install gasket body 1 in the connecting piece department of work piece, play the fine adjustment clearance effect to the position of filling up, its plug connector 33 is removable, and then can change the regulation to plug connector 33 according to different mechanical equipment needs, thereby need not to carry out special processing to the gasket, the installation step is comparatively simple and convenient, simultaneously, when damage appears in gasket somewhere, need not to change whole gasket, reduce and change cost of maintenance.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (7)
1. A four-hole square gasket, comprising:
a gasket body (1); the gasket body (1) is a cube;
a positioning structure (2); the positioning structure (2) is arranged on the upper side and the lower side of the gasket body (1), and the positioning structure (2) comprises a positioning frame (21), a positioning rod (22) and a positioning column (23);
a hole site structure (3); hole site structure (3) are offered in the inside of gasket body (1), hole site structure (3) are including counter bore (31), hole one (311), hole two (312), hole three (32), plug connector (33), spacing post (34) and spacing hole (35), counter bore (31) are offered in the inside of gasket body (1), counter bore (31) are including hole one (311) and hole two (312), plug connector (33) set up in the inside of counter bore (31), the roof lower surface fixed mounting of plug connector (33) has spacing post (34), the diapire of hole one (311) is opened there is spacing hole (35), and is located the inside of gasket body (1), spacing post (34) activity is pegged graft in spacing hole (35), hole three (32) are offered in the inside of plug connector (33).
2. The four-hole square gasket as set forth in claim 1, wherein the first hole (311) is located at the bottom of the second hole (312), and the second hole (312) has a radius larger than the first hole (311).
3. The four-hole square gasket according to claim 1, wherein the positioning frame (21) is a cross, and the positioning frame (21) is fixedly arranged at the top of the gasket body (1).
4. A four-hole square gasket according to claim 3, characterized in that the counter bores (31) are open in four groups and are separated by a cross.
5. The four-hole square gasket as set forth in claim 4, wherein the positioning rods (22) are rectangular blocks and are fixedly mounted on the top of the gasket body (1), one ends of the positioning rods (22) are fixedly connected with the positioning frame (21), and the positioning rods (22) are provided with a plurality of groups and are uniformly distributed at intervals.
6. The four-hole square gasket according to claim 1, wherein the positioning columns (23) are fixedly arranged at the bottom of the gasket body (1), the positioning columns (23) are triangular prisms, and the positioning columns (23) are provided with a plurality of groups and are uniformly distributed at intervals.
7. The four-hole square gasket as set forth in claim 1, wherein the limiting posts (34) are provided in plural groups and are uniformly distributed in a circumferential shape with the vertical center line of the hole three (32) as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322273657.2U CN220622723U (en) | 2023-08-23 | 2023-08-23 | Four-hole square gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322273657.2U CN220622723U (en) | 2023-08-23 | 2023-08-23 | Four-hole square gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220622723U true CN220622723U (en) | 2024-03-19 |
Family
ID=90213422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322273657.2U Active CN220622723U (en) | 2023-08-23 | 2023-08-23 | Four-hole square gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220622723U (en) |
-
2023
- 2023-08-23 CN CN202322273657.2U patent/CN220622723U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |