CN217682695U - Antiskid crack control carbon steel flange nut - Google Patents
Antiskid crack control carbon steel flange nut Download PDFInfo
- Publication number
- CN217682695U CN217682695U CN202123423019.1U CN202123423019U CN217682695U CN 217682695 U CN217682695 U CN 217682695U CN 202123423019 U CN202123423019 U CN 202123423019U CN 217682695 U CN217682695 U CN 217682695U
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- flange nut
- adapter sleeve
- fixed axle
- nut main
- main part
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Abstract
The utility model discloses an antiskid crack control carbon steel flange nut, including the flange nut main part, the fixed axle is installed to flange nut main part one side, fixed axle one side can be dismantled and be connected with adapter sleeve A, and adapter sleeve A keeps away from the one end of fixed axle and install magnetic path A, adapter sleeve B is installed to the one end that adapter sleeve A was kept away from to the fixed axle, and adapter sleeve B keeps away from the one end of fixed axle and can dismantle and be connected with magnetic path B, adapter sleeve A and adapter sleeve B inboard all can be dismantled and be connected with the lug, the shrinkage pool has been seted up on flange nut main part surface. The utility model discloses an adapter sleeve A, adapter sleeve B, magnetic path A, magnetic path B, lug, shrinkage pool and the fixed axle of installation, it is inboard that the lubricating oil of being convenient for flows in the flange nut main part through the shrinkage pool, avoids the inboard rust of flange nut main part.
Description
Technical Field
The utility model relates to a flange nut technical field, in particular to anti-skidding crack control carbon steel flange nut.
Background
Flange nuts, also known as cushion nuts, flower tooth nuts, hexagonal flange face nuts, flange nuts and the like are mostly used for pipeline connection or workpieces needing to increase the contact surface of the nut. The flange nut and the general hexagonal nut have basically the same size and thread specification, but compared with the hexagonal nut, the flange nut and the general hexagonal nut are integrated, and anti-skidding insections are arranged below the flange nut and the general hexagonal nut, so that the surface area contact of the nut and a workpiece is increased, and compared with the combination of the common nut and a washer, the flange nut and the general hexagonal nut are firmer and have larger tension force.
Patent number 201621405336.7 discloses a nut and flange, the guiding gutter that the device set up can be with under the bolted connection's that this bolt hole and this nut correspond the condition, with the fluid such as rainwater of each joint space department gathering of nut surface, the accessible guiding gutter is discharged, effectively avoid the gathering of fluid such as rainwater to the circumstances such as rust that the bolt caused, corrode, the life of the bolt that this nut corresponds has been improved, the cost is reduced.
This nut and flange have following drawback: when in use, lubricating oil is inconvenient to be added into the inner side of the flange nut main body, which affects the use; when the flange nut is used, the main body of the flange nut has poor anti-skid, anti-cracking and wear-resisting properties, and the use is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an antiskid crack control carbon steel flange nut can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an antiskid crack control carbon steel flange nut, includes the flange nut main part, flange nut main part one side is installed and is installed the fixed axle, fixed axle one side can be dismantled and be connected with adapter sleeve A, and adapter sleeve A keeps away from the one end of fixed axle and install magnetic path A, adapter sleeve B is installed to the one end that adapter sleeve A was kept away from to the fixed axle, and adapter sleeve B keeps away from the one end of fixed axle and can dismantle and be connected with magnetic path B, adapter sleeve A and adapter sleeve B inboard all can be dismantled and be connected with the lug, the shrinkage pool has been seted up on flange nut main part surface.
Furthermore, anti-skid teeth are arranged below the flange nut main body, anti-skid convex particles are arranged on one side of each anti-skid tooth, a wear-resistant layer is arranged on the inner side of the flange nut main body, and a corrosion-resistant layer is arranged on the surface of the flange nut main body; the antiskid, wear-resistant and corrosion-resistant performances of the flange nut main body are improved conveniently through the installed antiskid teeth, the antiskid convex particles, the wear-resistant layer and the corrosion-resistant layer.
Furthermore, the inner side of the concave hole is matched with the convex block; the bump can enter conveniently through the concave hole.
Furthermore, the contact surfaces of the magnetic block A and the magnetic block B are opposite in magnetism; the connecting sleeve A and the connecting sleeve B are conveniently connected through the installed magnetic blocks A and B.
Furthermore, the inner sides of the connecting sleeve A and the connecting sleeve B are matched with the flange nut main body; the connecting sleeve A and the connecting sleeve B are convenient to install on the outer side of the flange nut main body.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses an adapter sleeve A of installation, adapter sleeve B, magnetic path A, magnetic path B, the lug, shrinkage pool and fixed axle, during the use, adapter sleeve A and adapter sleeve B are installed in the flange nut main part outside, can protect the flange nut main part, when will adding lubricating oil to the flange nut main part, pulling adapter sleeve A and adapter sleeve B remove, adapter sleeve A and adapter sleeve B rotate through the fixed axle of one side after, the magnetic path A of adapter sleeve A side-mounting separates with the magnetic path B of adapter sleeve B side-mounting afterwards, then shift out in the shrinkage pool that the lug of adapter sleeve A and adapter sleeve B inboard installation was seted up from the flange nut main part surface, thereby it is inboard that lubricating oil flows in the flange nut main part through the shrinkage pool of being convenient for, avoid the inboard rust of flange nut main part.
2. The utility model discloses an antiskid tooth of installation, anti-skidding button, wearing layer and corrosion resistant layer, during the use, the antiskid tooth and the anti-skidding button of flange nut main part below installation, when lieing in the connecting piece contact, increase the frictional force to the contact surface, avoid the flange nut main part to take place to slide, the flange nut main part is made by the carbon steel, the carbon content is higher, the hardness performance is great, reach the purpose of crack control, the wearing layer that the inboard setting of flange nut main part is refrigerated by the high manganese steel, stronger wearability has, the corrosion resistant layer that the flange nut main part outside set up is made by the anti rust paint spraying simultaneously, the life of flange nut main part is improved.
Drawings
Fig. 1 is a schematic view of the whole structure of the antiskid and anti-cracking carbon steel flange nut of the utility model;
fig. 2 is a schematic view of an expanding structure of the anti-skid anti-cracking carbon steel flange nut of the utility model;
fig. 3 is a schematic top view sectional structure view of a flange nut main body of the anti-skid anti-cracking carbon steel flange nut of the present invention;
in the figure: 1. a flange nut body; 2. anti-skid convex particles; 3. anti-slip teeth; 4. connecting sleeve A; 5. a magnetic block B; 6. a magnetic block A; 7. a connecting sleeve B; 8. a fixed shaft; 9. concave holes; 10. a bump; 11. a corrosion-resistant layer; 12. and a wear-resistant layer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an anti-skidding crack control carbon steel flange nut, including flange nut main part 1, 1 one side of flange nut main part is installed and is installed fixed axle 8, fixed axle 8 one side can be dismantled and be connected with adapter sleeve A4, and adapter sleeve A4 keeps away from the one end of fixed axle 8 and install magnetic path A6, fixed axle 8 keeps away from the one end of adapter sleeve A4 and installs adapter sleeve B7, and adapter sleeve B7 keeps away from the one end of fixed axle 8 and can dismantle and be connected with magnetic path B5, adapter sleeve A4 and adapter sleeve B7 inboard all can be dismantled and be connected with lug 10, shrinkage pool 9 has been seted up on the surface of flange nut main part 1.
The flange nut comprises a flange nut body 1, anti-skidding teeth 3, anti-skidding convex particles 2, a wear-resistant layer 12 and a corrosion-resistant layer 11, wherein the anti-skidding teeth 3 are arranged below the flange nut body 1; the antiskid teeth 3, the antiskid convex particles 2, the wear-resistant layer 12 and the corrosion-resistant layer 11 are arranged, so that the antiskid, wear-resistant and corrosion-resistant performances of the flange nut main body 1 are improved conveniently.
Wherein, the inner side of the concave hole 9 is matched with the convex block 10; the bump 10 is conveniently entered through the concave hole 9.
The magnetic block A6 and the magnetic block B5 are opposite in contact surface magnetism; the magnetic blocks A6 and B5 are arranged, so that the connecting sleeve A4 and the connecting sleeve B7 are connected conveniently.
Wherein, the inner sides of the connecting sleeve A4 and the connecting sleeve B7 are matched with the flange nut main body 1; the connecting sleeve A4 and the connecting sleeve B7 are arranged to facilitate the installation outside the flange nut main body 1.
It should be noted that, the utility model relates to an antiskid crack control carbon steel flange nut, during the use, anti-skidding tooth 3 and the anti-skidding salient particle 2 of 1 below installation of flange nut main part, when lieing in the connecting piece contact, increase the frictional force to the contact surface, avoid flange nut main part 1 to take place to slide, flange nut main part 1 is made by the carbon steel, the carbon content is higher, hardness properties is great, reach the purpose of crack control, wearing layer 12 of 1 inboard setting of flange nut main part is refrigerated by the high manganese steel, have stronger wearability, simultaneously the corrosion-resistant layer 11 that the flange nut main part 1 outside set up is made by the anti rust paint spraying, improve the life of flange nut main part 1, adapter sleeve A4 and adapter sleeve B7 install in the flange nut main part 1 outside, can protect flange nut main part 1, when will adding lubricating oil to flange nut main part 1, pulling adapter sleeve A4 and adapter sleeve B7 remove, adapter sleeve A4 and adapter sleeve B7 rotate through the fixed axle 8 of one side afterwards, then adapter sleeve A4 one side installation's magnetic path A6 and adapter sleeve B7 one side installation's magnetic path B5 separation then, then adapter sleeve A4 and adapter sleeve B7 inboard 9 of the inboard concave hole of nut of the flange nut of the inboard of the installation of the flange nut of being convenient for flow out through the inboard 9, thereby the inboard concave hole 9 of the flange nut inboard of the installation of the flange nut inboard 9 of the installation of the flange nut inboard 9.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an antiskid crack control carbon steel flange nut, includes flange nut main part (1), its characterized in that, flange nut main part (1) one side is installed and is installed fixed axle (8), fixed axle (8) one side can be dismantled and be connected with adapter sleeve A (4), and adapter sleeve A (4) keep away from the one end of fixed axle (8) and install magnetic path A (6), fixed axle (8) are kept away from the one end of adapter sleeve A (4) and are installed adapter sleeve B (7), and adapter sleeve B (7) keep away from the one end of fixed axle (8) and can dismantle and be connected with magnetic path B (5), adapter sleeve A (4) and adapter sleeve B (7) inboard all can be dismantled and be connected with lug (10), shrinkage pool (9) have been seted up on flange nut main part (1) surface.
2. The anti-slip anti-cracking carbon steel flange nut as claimed in claim 1, wherein: the flange nut is characterized in that anti-skidding teeth (3) are arranged below the flange nut main body (1), anti-skidding convex particles (2) are arranged on one side of the anti-skidding teeth (3), a wear-resistant layer (12) is arranged on the inner side of the flange nut main body (1), and a corrosion-resistant layer (11) is arranged on the surface of the flange nut main body (1).
3. The anti-slip anti-cracking carbon steel flange nut as claimed in claim 1, wherein: the inner side of the concave hole (9) is matched with the convex block (10).
4. The anti-skid anti-cracking carbon steel flange nut as claimed in claim 1, characterized in that: and the contact surfaces of the magnetic block A (6) and the magnetic block B (5) have opposite magnetism.
5. The anti-slip anti-cracking carbon steel flange nut as claimed in claim 1, wherein: the inner sides of the connecting sleeve A (4) and the connecting sleeve B (7) are matched with the flange nut main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123423019.1U CN217682695U (en) | 2021-12-31 | 2021-12-31 | Antiskid crack control carbon steel flange nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123423019.1U CN217682695U (en) | 2021-12-31 | 2021-12-31 | Antiskid crack control carbon steel flange nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217682695U true CN217682695U (en) | 2022-10-28 |
Family
ID=83727006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123423019.1U Active CN217682695U (en) | 2021-12-31 | 2021-12-31 | Antiskid crack control carbon steel flange nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217682695U (en) |
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2021
- 2021-12-31 CN CN202123423019.1U patent/CN217682695U/en active Active
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