CN207393943U - A kind of multi-purpose gasket seal - Google Patents
A kind of multi-purpose gasket seal Download PDFInfo
- Publication number
- CN207393943U CN207393943U CN201720937806.2U CN201720937806U CN207393943U CN 207393943 U CN207393943 U CN 207393943U CN 201720937806 U CN201720937806 U CN 201720937806U CN 207393943 U CN207393943 U CN 207393943U
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- Prior art keywords
- wall
- gasket
- metal gasket
- bar
- pad
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Abstract
The utility model discloses a kind of multi-purpose gasket seals, including metal gasket, there are four the fixture blocks equidistantly distributed for the metal gasket inner wall welding, the metal gasket inner wall is socketed asbestos pad, metal gasket top outer wall is provided with bar-shaped trough at asbestos pad position, the metal gasket bottom and top outer wall are provided with the first notch between bar-shaped trough and asbestos pad at position, and two the first notch inner walls are bonded with No.1 rubber ring, the metal gasket bottom and top outer wall are provided with the second notch close to bar shaped groove location place, and two the second notch inner walls are bonded with No. two rubber rings, the bar-shaped trough inner wall rabbets flexible rubber pad, and resilient rubbber cushion bottom and top are equipped with cavity, the metal gasket bottom and top outer wall at equal elastic rubber pad position away from being provided with size tub.The utility model improves the leakproofness of gasket, can be bonded some rough installation interfaces, and the scope of application is wider, improves the performances such as acidproof, the alkaline-resisting and oil resistant of gasket, increases the multifunctionality of gasket, be unlikely to deform.
Description
Technical field
The utility model is related to gasket seal technical field more particularly to a kind of multi-purpose gasket seals.
Background technology
Gasket seal, as long as it is that a kind of place for having fluid for machinery, equipment, pipeline is used with sealing spare part,
Using inside and outside, the material to seal.Gasket seal is with metal or nonmetallic plate material, after cutting, punching press or sanction
It the techniques such as cuts to be made, for the sealed connection between pipeline, the sealed connection between the parts and parts of machinery equipment.By material
Metallic packing and nonmetallic gasket seal can be divided into.Metal has copper backing, stainless steel gasket, iron gasket, aluminium backing etc..
Nonmetallic has asbestos washer, non-asbestos gasket, paper gasket, rubber sheet gasket etc., but the function of existing gasket is mostly single
One, so as to influence the performance of equipment, the working range of limiting device exists simultaneously easy dislocation, easy to aging, is easily deformed, leads
The shortcomings of hot property is poor, so now proposing a kind of multi-purpose gasket seal.
Utility model content
The purpose of this utility model is and a kind of multi-purpose gasket proposed in order to solve shortcoming in the prior art
Piece.
To achieve these goals, the utility model employs following technical solution：
A kind of multi-purpose gasket seal, including metal gasket, the metal gasket inner wall is welded there are four the fixture block equidistantly distributed,
The metal gasket inner wall is socketed asbestos pad, and metal gasket top outer wall is provided with bar-shaped trough, the gold at asbestos pad position
Belong to rebasing end and top outer wall is provided with the first notch between bar-shaped trough and asbestos pad at position, and in two the first notches
Wall is bonded with No.1 rubber ring, and the metal gasket bottom and top outer wall are provided with the second notch close to bar shaped groove location place,
And two the second notch inner walls are bonded with No. two rubber rings, the bar-shaped trough inner wall rabbets flexible rubber pad, and elastic rubber
Rubber cushion bottom and top are equipped with cavity, the metal gasket bottom and top outer wall away from being provided at equal elastic rubber pad position
Size tub, metal gasket outer wall position between size tub and resilient rubbber cushion are provided with the location hole equidistantly distributed.
Preferably, the asbestos pad be punch forming, and asbestos pad by high-quality asbestos fibre, oil resistant fiber, filler material and
Colorant refines.
Preferably, plastic part is socketed in the location hole, and the length of plastic part is less than the thickness of metal gasket.
Preferably, the resilient rubbber cushion is compression molding, and resilient rubbber cushion is made of anti-corrosive rubber material.
Preferably, the length of the fixture block is four to six millimeters, and the thickness of fixture block is less than the thickness of asbestos pad.
Preferably, the thickness of the metal gasket is three to six millimeters, and metal gasket surface scribbles erosion resistant coating.
The beneficial effects of the utility model are：
1. by the resilient rubbber cushion of installation, the leakproofness of gasket is improved, some rough installations can be bonded
Interface, the scope of application are wider.
2. by the asbestos pad of installation, the performances such as acidproof, the alkaline-resisting and oil resistant of gasket are improved, increase the multi-functional of gasket
Property.
3. by the metal gasket of installation, the heat conductivility of gasket is promoted, facilitates installation.
4. by the compound structure of a variety of washers, the multifunctionality of gasket is realized, improves the mechanical strength of gasket, no
It is yielding, it is more durable, save use cost.
Description of the drawings
Fig. 1 be the utility model proposes a kind of multi-purpose gasket seal overlooking the structure diagram；
Fig. 2 be the utility model proposes a kind of multi-purpose gasket seal remove the plan structure of resilient rubbber cushion and asbestos pad
Schematic diagram
Fig. 3 be the utility model proposes a kind of multi-purpose gasket seal broken section structure diagram.
In figure：1 metal gasket, 2 size tubs, 3 location holes, 4 plastic parts, 5 resilient rubbber cushions, 6 asbestos pads, 7 No. two rubber
Circle, 8 bar-shaped troughs, 9 No.1 rubber rings, 10 fixture blocks, 11 cavitys.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of multi-purpose gasket seal, including metal gasket 1, there are four equidistant point for the welding of 1 inner wall of metal gasket
The fixture block 10 of cloth, 1 inner wall of metal gasket socket asbestos pad 6,1 top outer wall of metal gasket are provided with bar-shaped trough at 6 position of asbestos pad
8,1 bottom of metal gasket and top outer wall are provided with the first notch, and two between bar-shaped trough 8 and asbestos pad 6 at position
One notch inner wall is bonded with No.1 rubber ring 9,1 bottom of metal gasket and top outer wall and is provided with close to 8 position Jun Chu of bar-shaped trough
Two notches, and two the second notch inner walls are bonded with No. two rubber rings 7,8 inner wall of bar-shaped trough rabbets flexible rubber pad 5, and
5 bottom of resilient rubbber cushion and top are equipped with cavity 11,1 bottom of metal gasket and top outer wall away from equal 5 position of resilient rubbber cushion
Place is provided with size tub 2, and 1 outer wall of metal gasket is provided with what is equidistantly distributed in position between size tub 2 and resilient rubbber cushion 5
Location hole 3.
In the utility model, asbestos pad 6 is punch forming, and asbestos pad 6 is by high-quality asbestos fibre, oil resistant fiber, filling
Material and colorant refine, and plastic part 4 is socketed in location hole 3, and the length of plastic part 4 is less than the thickness of metal gasket 1,
Resilient rubbber cushion 5 is compression molding, and resilient rubbber cushion 5 is made of anti-corrosive rubber material, and the length of fixture block 10 is four to six
Millimeter, and the thickness of fixture block 10 is less than the thickness of asbestos pad 6, the thickness of metal gasket 1 is three to six millimeters, and 1 surface of metal gasket
Scribble erosion resistant coating.
Operation principle：During installation, gasket is fixed by location hole 3, encryption sealing is applied in size tub 2, uses process
In, metal gasket 1 can promote the mechanical performance and thermal conductivity of gasket, and asbestos pad 6 has isolated material, reduces the corruption to metal gasket 1
Erosion, while 9, No. two rubber rings 7 of No.1 rubber ring and resilient rubbber cushion 5 play the role of promoting air-tightness.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of multi-purpose gasket seal, including metal gasket (1), which is characterized in that there are four metal gasket (1) the inner wall welding etc.
The fixture block (10) of range distribution, metal gasket (1) the inner wall socket asbestos pad (6), metal gasket (1) top outer wall is close to stone
Bar-shaped trough (8) is provided at cotton pad (6) position, metal gasket (1) bottom and top outer wall are located at bar-shaped trough (8) and asbestos pad
(6) the first notch is provided between at position, and two the first notch inner walls are bonded with No.1 rubber ring (9), the metal
Pad (1) bottom and top outer wall are provided with the second notch close to bar-shaped trough (8) position Jun Chu, and two the second notch inner walls are bonded
There are No. two rubber rings (7), bar-shaped trough (8) inner wall rabbets flexible rubber pad (5), and resilient rubbber cushion (5) bottom and top
End is equipped with cavity (11), metal gasket (1) bottom and top outer wall and applies away from being provided at equal resilient rubbber cushion (5) position
Glue groove (2), metal gasket (1) outer wall are located at position between size tub (2) and resilient rubbber cushion (5) and are provided with what is equidistantly distributed
Location hole (3).
2. a kind of multi-purpose gasket seal according to claim 1, which is characterized in that the asbestos pad (6) is punch forming,
And asbestos pad (6) is refined by high-quality asbestos fibre, oil resistant fiber, filler material and colorant.
3. a kind of multi-purpose gasket seal according to claim 1, which is characterized in that be socketed with modeling in the location hole (3)
Materials and parts (4), and the length of plastic part (4) is less than the thickness of metal gasket (1).
4. a kind of multi-purpose gasket seal according to claim 1, which is characterized in that the resilient rubbber cushion (5) is molding
Shaping, and resilient rubbber cushion (5) is made of anti-corrosive rubber material.
5. a kind of multi-purpose gasket seal according to claim 1, which is characterized in that the length of the fixture block (10) arrives for four
Six millimeters, and the thickness of fixture block (10) is less than the thickness of asbestos pad (6).
6. a kind of multi-purpose gasket seal according to claim 1, which is characterized in that the thickness of the metal gasket (1) is three
To six millimeters, and metal gasket (1) surface scribbles erosion resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937806.2U CN207393943U (en) | 2017-07-26 | 2017-07-26 | A kind of multi-purpose gasket seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937806.2U CN207393943U (en) | 2017-07-26 | 2017-07-26 | A kind of multi-purpose gasket seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393943U true CN207393943U (en) | 2018-05-22 |
Family
ID=62418936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937806.2U Active CN207393943U (en) | 2017-07-26 | 2017-07-26 | A kind of multi-purpose gasket seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393943U (en) |
-
2017
- 2017-07-26 CN CN201720937806.2U patent/CN207393943U/en active Active
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