CN212509155U - High-strength nut - Google Patents
High-strength nut Download PDFInfo
- Publication number
- CN212509155U CN212509155U CN202020862162.7U CN202020862162U CN212509155U CN 212509155 U CN212509155 U CN 212509155U CN 202020862162 U CN202020862162 U CN 202020862162U CN 212509155 U CN212509155 U CN 212509155U
- Authority
- CN
- China
- Prior art keywords
- nut
- nut body
- oxidation
- layer
- gasket
- 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.)
- Expired - Fee Related
Links
- 238000005260 corrosion Methods 0.000 claims abstract description 28
- 230000003064 anti-oxidating effect Effects 0.000 claims abstract description 18
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 11
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 229910052727 yttrium Inorganic materials 0.000 claims description 3
- -1 yttrium rare earth Chemical class 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 12
- 238000000576 coating method Methods 0.000 abstract description 12
- 230000003647 oxidation Effects 0.000 abstract description 11
- 238000007254 oxidation reaction Methods 0.000 abstract description 11
- 230000007797 corrosion Effects 0.000 abstract description 7
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Gasket Seals (AREA)
Abstract
The utility model discloses a nut of high strength, including nut body and gasket, the nut body includes the wearing layer, and the bottom of wearing layer bonds and has the anti-oxidation coating, and the bottom of anti-oxidation coating bonds and has anti-corrosion coating, and the bottom of anti-corrosion coating bonds and has the antirust coat, and the shape of nut body is the hexagon, the bottom of nut body and the top fixed connection of gasket. The utility model discloses a nut body, the wearing layer, the oxidation resistant coating, anti-corrosion coating, the cooperation of antirust coat and gasket is used, can promote the antiskid nature of nut body, can promote the oxidation resistance and the corrosion protection nature of nut body simultaneously, the intensity of nut has been improved, increase life, current nut when being connected on the connecting piece with the bolt cooperation has been solved, structural strength is relatively poor, produce oxidation or the dead phenomenon of rusty rust very easily, the main part that leads to nut and bolt is scrapped, not only the easy polluted environment still can cause economic loss, the problem of inconvenience is brought in the use of giving people.
Description
Technical Field
The utility model relates to a connecting piece technical field specifically is a nut of high strength.
Background
The nut is the nut, and the part that is used for fastening effect is screwed together with bolt or screw rod, but current nut when being connected on the connecting piece with the bolt cooperation, structural strength is relatively poor, produces oxidation or rust phenomenon very easily, leads to the main part of nut and bolt to scrap, and not only the environmental pollution can also cause economic loss easily, and the use of giving people brings inconvenience.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nut of high strength possesses the anticorrosive advantage of intensity height, has solved current nut and when connecting on the connecting piece with the bolt fit, and structural strength is relatively poor, produces oxidation or rusty dead phenomenon very easily, leads to the main part of nut and bolt to scrap, and not only the easy polluted environment still can cause economic loss, and the problem of inconvenience is brought in the use of giving people.
In order to achieve the above object, the utility model provides a following technical scheme: the high-strength nut comprises a nut body and a gasket, wherein the nut body comprises a wear-resistant layer, an anti-oxidation layer is bonded to the bottom of the wear-resistant layer, an anti-corrosion layer is bonded to the bottom of the anti-oxidation layer, and an anti-rust layer is bonded to the bottom of the anti-corrosion layer.
Preferably, the nut body is hexagonal, and the bottom of the nut body is fixedly connected with the top of the gasket.
Preferably, the gasket is circular, and the bottom of the circular gasket is provided with anti-skid grains.
Preferably, the wear-resistant layer is made of high manganese steel, and the anti-oxidation layer is made of nano aluminum oxide.
Preferably, the anti-corrosion layer is made of yttrium rare earth micro powder, and the anti-corrosion layer is made of VCI gas-phase anti-rust plastic film.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a nut body, the wearing layer, the oxidation resistant coating, anti-corrosion coating, the cooperation of antirust coat and gasket is used, can promote the antiskid nature of nut body, can promote the oxidation resistance and the corrosion protection nature of nut body simultaneously, the intensity of nut has been improved, increase life, current nut when being connected on the connecting piece with the bolt cooperation has been solved, structural strength is relatively poor, produce oxidation or the dead phenomenon of rusty rust very easily, the main part that leads to nut and bolt is scrapped, not only the easy polluted environment still can cause economic loss, the problem of inconvenience is brought in the use of giving people.
2. The utility model discloses a set up the hexagon nut body, can make the better quilt of nut use, have the gasket of anti-skidding line through the setting, can improve the antiskid nature of nut, through setting up the wearing layer, can improve the wear resistance of nut, through setting up the anti oxidation coating, can improve the anti oxidation performance of nut, through setting up the anti-corrosion coating, can improve the corrosion resisting property of nut, through setting up the antirust coat, can improve the antirust property of nut.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
fig. 3 is a schematic view of the nut body of the present invention.
In the figure: 1. a nut body; 101. a wear layer; 102. an oxidation-resistant layer; 103. an anti-corrosion layer; 104. a rust-proof layer; 2. and (7) a gasket.
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.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.
Referring to fig. 1-3, a high-strength nut includes a nut body 1 and a gasket 2, the nut body 1 is hexagonal, the bottom of the nut body 1 is fixedly connected to the top of the gasket 2, the nut can be better used by arranging the hexagonal nut body 1, the gasket 2 is circular, the bottom of the circular gasket 2 is provided with anti-slip lines, the anti-slip performance of the nut can be improved by arranging the gasket 2 with the anti-slip lines, the nut body 1 includes a wear-resistant layer 101, the bottom of the wear-resistant layer 101 is bonded with an anti-oxidation layer 102, the wear-resistant layer 101 is made of high manganese steel, the anti-oxidation layer 102 is made of nano alumina, the wear-resistant layer 101 is arranged to improve the wear-resistant performance of the nut, the anti-oxidation performance of the nut can be improved by arranging the anti-oxidation layer 102, the bottom of the anti-oxidation layer 102 is bonded with an anti-corrosion layer 103, the bottom of the anti-corrosion layer 103 is bonded with an, the anti-corrosion layer 103 is made of yttrium rare earth micropowder, the anti-corrosion layer 104 is made of VCI gas-phase anti-rust plastic film, the corrosion-resistant layer 103 can improve the corrosion resistance of the nut, the rust-resistant layer 104 can improve the rust resistance of the nut, by using the nut body 1, the wear-resistant layer 101, the anti-oxidation layer 102, the anti-corrosion layer 103, the anti-rust layer 104 and the gasket 2 in a matching way, the anti-skid property of the nut body 1 can be improved, meanwhile, the oxidation resistance and the corrosion resistance of the nut body 1 can be improved, the strength of the nut is improved, the service life is prolonged, the problems that when the existing nut is matched and connected with a bolt on a connecting piece, the structural strength is poor, the phenomenon of oxidation or rust is easily generated, the main bodies of the nuts and the bolts are scrapped, the environment is easily polluted, economic loss can be caused, and inconvenience is brought to the use of people.
During the use, through hexagon nut body 1, can make the nut better by the use, through the gasket 2 that has anti-skidding line, can improve the antiskid nature of nut, through wearing layer 101, can improve the wear resistance of nut, through anti-oxidation coating 102, can improve the anti-oxidation performance of nut, through anti-corrosion coating 103, can improve the corrosion protection performance of nut, through antirust coat 104, can improve the antirust property of nut.
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 nut of high strength, includes nut body (1) and gasket (2), its characterized in that: the nut body (1) comprises a wear-resistant layer (101), an anti-oxidation layer (102) is bonded to the bottom of the wear-resistant layer (101), an anti-corrosion layer (103) is bonded to the bottom of the anti-oxidation layer (102), and an anti-rust layer (104) is bonded to the bottom of the anti-corrosion layer (103).
2. A high strength nut as defined in claim 1, wherein: the nut body (1) is hexagonal, and the bottom of the nut body (1) is fixedly connected with the top of the gasket (2).
3. A high strength nut as defined in claim 1, wherein: the gasket (2) is circular, and the bottom of the circular gasket (2) is provided with anti-skid lines.
4. A high strength nut as defined in claim 1, wherein: the wear-resistant layer (101) is made of high manganese steel, and the anti-oxidation layer (102) is made of nano aluminum oxide.
5. A high strength nut as defined in claim 1, wherein: the anti-corrosion layer (103) is made of yttrium rare earth micro powder, and the anti-corrosion layer (104) is made of VCI gas-phase anti-corrosion plastic film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020862162.7U CN212509155U (en) | 2020-05-21 | 2020-05-21 | High-strength nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020862162.7U CN212509155U (en) | 2020-05-21 | 2020-05-21 | High-strength nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212509155U true CN212509155U (en) | 2021-02-09 |
Family
ID=74392463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020862162.7U Expired - Fee Related CN212509155U (en) | 2020-05-21 | 2020-05-21 | High-strength nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212509155U (en) |
-
2020
- 2020-05-21 CN CN202020862162.7U patent/CN212509155U/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: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |