CN211924710U - High temperature resistant match grinding gasket - Google Patents
High temperature resistant match grinding gasket Download PDFInfo
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- CN211924710U CN211924710U CN201922154378.8U CN201922154378U CN211924710U CN 211924710 U CN211924710 U CN 211924710U CN 201922154378 U CN201922154378 U CN 201922154378U CN 211924710 U CN211924710 U CN 211924710U
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- gasket
- high temperature
- coating
- fixed ring
- heat
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Abstract
The utility model discloses a high temperature resistant abrasive disc gasket, including the gasket body, the gasket body is including interior solid fixed ring, outer solid fixed ring and gasket circle, the inboard fixedly connected with interior solid fixed ring of gasket circle, the outside fixedly connected with outer solid fixed ring of gasket circle, the gasket circle is including outer protective coating, matrix material layer and strengthening layer, the equal fixedly connected with outer protective coating in top and the bottom on matrix material layer. The utility model discloses a gasket body, gasket circle, the matrix material layer, the strengthening layer, first heat-resisting coating, the heat-resisting coating of second, strengthen warp and reinforce weft, can make the device reach high temperature resistant effectual function, it does not possess high temperature resistant effectual function to have solved the match-grinding gasket on the current market, the easy heating becomes soft when using under high temperature environment and causes irreversible deformation, influence fixed locking effect, the locking security between screw rod and the nut has been influenced, be unfavorable for the problem that the user used.
Description
Technical Field
The utility model relates to a join in marriage and grind gasket technical field specifically is a high temperature resistant joining in marriage and grind gasket.
Background
Gaskets are mechanical seals between two objects, typically to prevent pressure, corrosion, and natural thermal expansion and contraction leakage of the pipe between the two objects, and because machined surfaces may not be perfect, irregularities can be filled using gaskets, typically made of sheet materials such as packing paper, rubber, silicone rubber, metal, cork, felt, neoprene, nitrile rubber, fiberglass, or plastic polymers, and gaskets for certain applications may contain asbestos.
Install the milling washer additional between fixing bolt and fixation nut and often used for locking in the machining trade, the milling washer on the current market does not possess high temperature resistant effectual function, and the easy heating becomes soft when using under high temperature environment and causes irreversible deformation, influences fixed locking effect, has influenced the locking security between screw rod and the nut, is unfavorable for user's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature resistant match grinding gasket possesses the effectual advantage of high temperature resistant, has solved the problem that match grinding gasket does not possess the effectual function of high temperature resistant on the current market.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high temperature resistant joining in marriage and grind gasket, includes the gasket body, the gasket body is including interior solid fixed ring, outer solid fixed ring and gasket circle, the inboard fixedly connected with interior solid fixed ring of gasket circle, the outside fixedly connected with outer solid fixed ring of gasket circle, the gasket circle is including outer protective coating, matrix material layer and strengthening layer, the equal fixedly connected with outer protective coating in top and the bottom of matrix material layer, outer protective coating is including first heat-resisting coating and the heat-resisting coating of second, the inner chamber fixedly connected with strengthening layer of matrix material layer, the strengthening layer is including strengthening warp and strengthening weft.
Preferably, the installation perforation has been seted up to interior solid fixed ring's inboard, interior solid fixed ring and outer solid fixed ring's use material is nichrome.
Preferably, the top of the second heat-resistant coating is fixedly connected with a first heat-resistant coating, the first heat-resistant coating is made of a boron carbide coating, and the second heat-resistant coating is made of a silicon phosphide coating.
Preferably, the cross-sectional diameters of the reinforced warps and the reinforced wefts are both 0.3mm, and the surfaces of the reinforced warps and the reinforced wefts are both coated with antirust coatings.
Preferably, the matrix material layer is made of polyamide, and the thickness of the gasket ring is 3.5 mm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a gasket body, the gasket circle, outer protective coating, the matrix material layer, the strengthening layer, first heat-resisting coating, the heat-resisting coating of second, strengthen warp and strengthen weft, can make the device reach high temperature resistant effectual function, the match-grinding gasket of having solved on the current market does not possess high temperature resistant effectual function, the easy thermal softening that receives when using under high temperature environment causes irreversible deformation, influence fixed locking effect, the locking security between screw rod and the nut has been influenced, be unfavorable for the problem that the user used.
2. By using the inner fixing ring and the outer fixing ring, the phenomenon that the use protection effect is influenced by abnormal abrasion when the gasket body is installed and used can be effectively avoided, and the service life of the gasket body is prolonged;
by using the first heat-resistant coating and the second heat-resistant coating, the surface of the matrix material layer can be effectively protected and insulated, and the phenomenon that the use safety of the fastener is influenced due to the fact that the matrix material layer is heated and irreversibly deformed when in use, so that the protection effect is invalid, is avoided;
by using the reinforced warps and the reinforced wefts, the use strength of the gasket body can be effectively improved, and the phenomenon that the fixing protection effect is seriously influenced by the stressed deformation of the gasket body is avoided;
through the use material of confirming the matrix material layer, can make its self high temperature resistant effect better, avoid the lower phenomenon that causes the protection inefficacy of self melting point, promote the high temperature resistance of gasket body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the gasket ring of the present invention;
FIG. 3 is a cross-sectional view of the outer protective coating of the present invention;
fig. 4 is a schematic view of the structure of the reinforced layer of the present invention.
In the figure: 1. a gasket body; 2. mounting a through hole; 3. an inner fixing ring; 4. an outer fixing ring; 5. a gasket ring; 6. an outer protective coating; 7. a layer of matrix material; 8. a strengthening layer; 9. a first heat resistant coating; 10. a second heat resistant coating; 11. reinforcing warp threads; 12. and reinforcing the weft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a gasket body 1, installation perforation 2, interior solid fixed ring 3, outer solid fixed ring 4, gasket circle 5, outer protective coating 6, matrix material layer 7, strengthening layer 8, first heat-resisting coating 9, second heat-resisting coating 10, strengthen warp 11 and strengthen weft 12 part and be the parts that general standard spare or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-4, a high temperature resistant wear-resistant gasket comprises a gasket body 1, the gasket body 1 comprises an inner fixing ring 3, an outer fixing ring 4 and a gasket ring 5, the inner side of the inner fixing ring 3 is provided with an installation through hole 2, the inner fixing ring 3 and the outer fixing ring 4 are made of nichrome, the gasket body 1 can be effectively prevented from being abnormally worn during installation and use to affect the use protection effect by using the inner fixing ring 3 and the outer fixing ring 4, the service life of the gasket body 1 is prolonged, the inner side of the gasket ring 5 is fixedly connected with the inner fixing ring 3, the outer side of the gasket ring 5 is fixedly connected with the outer fixing ring 4, the gasket ring 5 comprises an outer protection coating 6, a matrix material layer 7 and a strengthening layer 8, the matrix material layer 7 is made of polyamide, the thickness of the gasket ring 5 is 3.5mm, and the matrix material layer 7 is determined by determining the use material of the matrix material layer, the high-temperature resistant gasket has the advantages that the high-temperature resistant effect of the gasket is better, the phenomenon of protection failure caused by lower melting point of the gasket is avoided, the high-temperature resistant performance of the gasket body 1 is improved, the outer protective coating 6 is fixedly connected to the top and the bottom of the matrix material layer 7, the outer protective coating 6 comprises a first heat-resistant coating 9 and a second heat-resistant coating 10, the first heat-resistant coating 9 is fixedly connected to the top of the second heat-resistant coating 10, the first heat-resistant coating 9 is made of a boron carbide coating, the second heat-resistant coating 10 is made of a silicon phosphide coating, through the use of the first heat-resistant coating 9 and the second heat-resistant coating 10, the surface of the matrix material layer 7 can be effectively protected and insulated, the phenomenon that the safety of a fastener is affected due to the failure of the protection effect caused by irreversible deformation when the matrix material layer 7 is heated in use is avoided, the inner cavity, strengthening layer 8 is including strengthening warp 11 and strengthening weft 12, strengthens warp 11 and strengthening weft 12's cross-sectional diameter and is 0.3mm, strengthens warp 11 and all scribbles anti-rust coating with strengthening weft 12's surface, through strengthening warp 11 and strengthening weft 12's use, can effectively promote gasket body 1's use intensity, has avoided the phenomenon that gasket body 1 atress deformation comparatively seriously influences fixed protecting effect.
When in use, the surface of the matrix material layer 7 can be effectively protected and insulated by using the first heat-resistant coating 9 and the second heat-resistant coating 10, the phenomenon that the matrix material layer 7 is heated and can not be reversed and deformed to cause failure of a protection effect and influence the use safety of a fastener is avoided, the use strength of the gasket body 1 can be effectively improved by using the reinforced warps 11 and the reinforced wefts 12, the phenomenon that the fixed protection effect is seriously influenced by the stress deformation of the gasket body 1 is avoided, the high-temperature resistant effect of the gasket body is better by determining the use material of the matrix material layer 7, the phenomenon that the protection is failed due to the lower melting point of the gasket body is avoided, the high-temperature resistance performance of the gasket body 1 is improved, the device can achieve the function of good high-temperature resistant effect by matching the structures, and the problem that the wear-matched gasket in the existing market does not have the function of good high-temperature resistant effect is solved, easy heating becomes soft when using under high temperature environment and causes irreversible deformation, influences fixed locking effect, has influenced the locking security between screw rod and the nut, is unfavorable for the problem that the user used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high temperature resistant match grinding gasket, includes gasket body (1), its characterized in that: gasket body (1) is including interior fixed ring (3), outer fixed ring (4) and gasket circle (5), the inboard fixedly connected with interior fixed ring (3) of gasket circle (5), the outside fixedly connected with outer fixed ring (4) of gasket circle (5), gasket circle (5) are including outer protective coating (6), matrix material layer (7) and strengthening layer (8), the equal fixedly connected with outer protective coating (6) in top and the bottom of matrix material layer (7), outer protective coating (6) are including first heat-resisting coating (9) and second heat-resisting coating (10), the inner chamber fixedly connected with strengthening layer (8) of matrix material layer (7), strengthening layer (8) are including strengthening warp (11) and strengthening weft (12).
2. A high temperature resistant wear pad in accordance with claim 1 wherein: the installation perforation (2) have been seted up to the inboard of interior solid fixed ring (3), the use material of interior solid fixed ring (3) and outer solid fixed ring (4) is nichrome.
3. A high temperature resistant wear pad in accordance with claim 1 wherein: the top of the second heat-resistant coating (10) is fixedly connected with a first heat-resistant coating (9), the first heat-resistant coating (9) is made of a boron carbide coating, and the second heat-resistant coating (10) is made of a silicon phosphide coating.
4. A high temperature resistant wear pad in accordance with claim 1 wherein: the cross-sectional diameters of the reinforced warps (11) and the reinforced wefts (12) are both 0.3mm, and antirust coatings are coated on the surfaces of the reinforced warps (11) and the reinforced wefts (12).
5. A high temperature resistant wear pad in accordance with claim 1 wherein: the matrix material layer (7) is made of polyamide, and the thickness of the gasket ring (5) is 3.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154378.8U CN211924710U (en) | 2019-12-05 | 2019-12-05 | High temperature resistant match grinding gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154378.8U CN211924710U (en) | 2019-12-05 | 2019-12-05 | High temperature resistant match grinding gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211924710U true CN211924710U (en) | 2020-11-13 |
Family
ID=73324077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922154378.8U Expired - Fee Related CN211924710U (en) | 2019-12-05 | 2019-12-05 | High temperature resistant match grinding gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211924710U (en) |
-
2019
- 2019-12-05 CN CN201922154378.8U patent/CN211924710U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 Termination date: 20211205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |