CN210859510U - Special wire thread insert of navigation - Google Patents
Special wire thread insert of navigation Download PDFInfo
- Publication number
- CN210859510U CN210859510U CN201920776421.1U CN201920776421U CN210859510U CN 210859510 U CN210859510 U CN 210859510U CN 201920776421 U CN201920776421 U CN 201920776421U CN 210859510 U CN210859510 U CN 210859510U
- Authority
- CN
- China
- Prior art keywords
- swivel nut
- protective layer
- anticorrosive coating
- steel wire
- spraying
- 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
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Abstract
The utility model relates to a special steel wire swivel nut of navigation, including the steel wire swivel nut body, be connected with the installation handle on the steel wire swivel nut body, the junction of installation handle and steel wire swivel nut body is equipped with a section groove, and the swivel nut is connected to the installation handle, and the swivel nut is formed by the stainless steel coiling, is equipped with the screw hole in the swivel nut, and threaded hole has plated anticorrosive coating one, and the spraying has protective layer one on the anticorrosive coating one, and the spraying has protective layer two on the swivel nut, and the swivel nut bonds outward has outer jacket, has plated anticorrosive coating two on the outer jacket, and the spraying has protective layer three on the anticorrosive coating two. The utility model discloses structural design is novel, simple structure, and the effect of locking has been strengthened to the outer thread bush of adoption, has reached better locking loose effect in the use, and the protective layer of adoption has improved stand wear and tear ability.
Description
Technical Field
The utility model relates to a corrosion resistant plate material technical field specifically is a special steel wire swivel nut of navigation.
Background
The steel wire thread insert is a novel internal thread fastener, and is a spring-shaped concentric body with internal and external threads, which is precisely processed by a cold-rolled diamond stainless steel wire with high strength, high precision and smooth surface. The internal thread reinforcing and protecting device is mainly used for reinforcing and protecting internal threads made of low-strength materials. The steel wire thread insert used in daily life is easy to be damaged, and the cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special steel wire swivel nut of navigation to solve current technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special steel wire swivel nut of navigation, includes the steel wire swivel nut body, be connected with the installation handle on the steel wire swivel nut body, the junction of installation handle and steel wire swivel nut body is equipped with a section groove, the swivel nut is connected to the installation handle, the swivel nut is formed by the stainless steel coiling, be equipped with the screw hole in the swivel nut, anticorrosive coating one has been plated in the screw hole, the spraying has protective layer one on the anticorrosive coating one, the spraying has protective layer two on the swivel nut, the swivel nut bonds outward and has outer jacket, the outer jacket has plated anticorrosive coating two on, the spraying has protective layer three on the anticorrosive coating two.
Preferably, the screw sleeve is internally provided with anti-loosening gaskets at two ends.
Preferably, the first protective layer, the second protective layer and the third protective layer are cobalt-based alloy powder coatings.
Preferably, the first anticorrosive layer and the second anticorrosive layer are zinc-plated layers.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses structural design is novel, simple structure, and the effect of locking has been strengthened to the outer thread bush of adoption, has reached better locking loose effect in the use, and the protective layer of adoption has improved stand wear and tear ability.
Description of the drawings:
FIG. 1: the structure of the utility model is shown schematically;
FIG. 2: the utility model discloses the structure schematic diagram of section.
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 utility model provides a technical scheme:
the utility model provides a special steel wire swivel nut of navigation, including steel wire swivel nut body 1, be connected with installation handle 2 on the steel wire swivel nut body 1, installation handle 2 is equipped with a section groove 3 with the junction of steel wire swivel nut body 1, swivel nut 4 is connected to installation handle 2, swivel nut 4 is formed by the stainless steel coiling, be equipped with screw hole 5 in the swivel nut 4, it has anticorrosive coating one 11 to plate in the screw hole 5, the spraying has protective layer one 6 on anticorrosive coating one 11, the spraying has protective layer two 7 on the swivel nut 4, swivel nut 4 outer bonding has outer jacket 8, it has anticorrosive coating two 9 to plate on the outer jacket 8, the spraying has protective layer three 10 on anticorrosive coating two 9.
In this embodiment, the screw sleeve 4 has anti-loosening gaskets in the two ends.
In this embodiment, the first protective layer 6, the second protective layer 7, and the third protective layer 10 are cobalt-based alloy powder coatings.
In this embodiment, the first corrosion protection layer 11 and the second corrosion protection layer 9 are zinc plating layers.
In the embodiment above, the utility model discloses structural design is novel, simple structure, and the effect of locking has been strengthened to the outer thread bush of adoption, has reached better locking take off effect in the use, and the protective layer of adoption has improved stand wear and tear ability.
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 (4)
1. The utility model provides a special wire thread insert of navigation, includes wire thread insert body (1), its characterized in that: be connected with installation handle (2) on steel wire swivel nut body (1), installation handle (2) are equipped with a section groove (3) with the junction of steel wire swivel nut body (1), swivel nut (4) is connected in installation handle (2), swivel nut (4) are formed by the stainless steel coiling, be equipped with screw hole (5) in swivel nut (4), screw hole (5) interior plating has anticorrosive coating (11), the spraying has protective layer (6) on anticorrosive coating (11), the spraying has protective layer two (7) on swivel nut (4), swivel nut (4) outer bonding has outer jacket (8), outer jacket (8) are gone up and have anticorrosive coating two (9), the spraying has protective layer three (10) on anticorrosive coating two (9).
2. The marine wire thread insert according to claim 1, wherein: anti-loosening gaskets are arranged inside two ends of the screw sleeve (4).
3. The marine wire thread insert according to claim 1, wherein: the first protective layer (6), the second protective layer (7) and the third protective layer (10) are cobalt-based alloy powder coatings.
4. The marine wire thread insert according to claim 1, wherein: the first anticorrosive layer (11) and the second anticorrosive layer (9) are zinc coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920776421.1U CN210859510U (en) | 2019-05-28 | 2019-05-28 | Special wire thread insert of navigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920776421.1U CN210859510U (en) | 2019-05-28 | 2019-05-28 | Special wire thread insert of navigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210859510U true CN210859510U (en) | 2020-06-26 |
Family
ID=71301662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920776421.1U Expired - Fee Related CN210859510U (en) | 2019-05-28 | 2019-05-28 | Special wire thread insert of navigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210859510U (en) |
-
2019
- 2019-05-28 CN CN201920776421.1U patent/CN210859510U/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: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |