CN212564019U - Hexagonal flange face lock nut - Google Patents
Hexagonal flange face lock nut Download PDFInfo
- Publication number
- CN212564019U CN212564019U CN202020776620.5U CN202020776620U CN212564019U CN 212564019 U CN212564019 U CN 212564019U CN 202020776620 U CN202020776620 U CN 202020776620U CN 212564019 U CN212564019 U CN 212564019U
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- nut
- reinforcing
- layer
- face lock
- flange face
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- Expired - Fee Related
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Abstract
The utility model discloses a hexagonal flange face lock nut, which belongs to the field of lock nuts and comprises a nut, wherein the middle part inside the nut is provided with a threaded hole, the inside of the nut is fixedly connected with a reinforcing ring, the inside of the nut is provided with an outer reinforcing rod, the inside of the nut is provided with an inner reinforcing rod, one end of the nut is attached with a rubber gasket, the outer surface of the nut is attached with a reinforcing layer, the outer surface of the reinforcing layer is attached with an anti-rust layer, the hexagonal flange face lock nut is provided with the reinforcing ring, the reinforcing rod and the reinforcing layer inside the nut, the three parts all have the functions of reinforcing the strength, hardness and rigidity of the nut and the threaded hole, the phenomena of nut fracture, deformation and the like can not occur after long-time use, the hexagonal flange face lock nut has good quality and longer service life, the surface of the nut is provided, still have the effect that prevents that the nut smooth silk is not hard up for the nut is fixed more firm, does benefit to the use.
Description
Technical Field
The utility model relates to a lock nut field, more specifically says, relates to a hexagonal flange face lock nut.
Background
The hexagon nut is usually matched with a bolt and a screw to be used and plays a role in connecting and fastening a machine member, wherein the I-type hexagon nut is most widely applied, and the C-grade nut is used on a machine, equipment or a structure with a rough surface and low precision requirement; the A-grade nut and the B-grade nut are used on machines, equipment or structures with smooth surfaces and high requirements on precision.
At present, some nuts in the market are not provided with reinforcing devices, some nuts with insufficient quality can deform and break when being used, and other nuts can wear the surface of a connecting piece when being used, and the phenomenon of thread slipping can occur after being used for a long time, so that the connecting piece is not firm to fix and is not favorable for use.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide a hexagonal flange face lock nut, it is provided with the beaded finish inside the nut, stiffener and enhancement layer, above the three all has the effect of strengthening nut and screw hole intensity hardness and rigidity, phenomenon such as nut fracture deformation can not take place for long-time the use, make it have good quality and longer life, this nut surface is provided with the rubber gasket again, the rubber gasket not only has the effect that the protection connecting piece surface is not worn and torn, still has the effect that prevents the smooth silk of nut not hard up, make the nut fixed more firm, do benefit to the use.
In order to solve the above problems, the utility model adopts the following technical proposal.
A hexagonal flange face lock nut comprises a nut, wherein a threaded hole is formed in the middle of the interior of the nut, a reinforcing ring is fixedly connected to the interior of the nut, an outer reinforcing rod is arranged inside the nut, an inner reinforcing rod is arranged inside the nut, a rubber gasket is attached to one end of the nut, a reinforcing layer is attached to the outer surface of the nut, an anti-rust layer is attached to the outer surface of the reinforcing layer, the reinforcing ring, the reinforcing rod and the reinforcing layer are arranged inside the nut, the reinforcing ring, the reinforcing rod and the reinforcing layer have the functions of reinforcing the strength hardness and rigidity of the nut and the threaded hole, the nut cannot be broken and deformed after long-time use, the hexagonal flange face lock nut has good quality and long service life, the rubber gasket is arranged on the surface of the nut, and the rubber gasket has the function of protecting the surface of a connecting piece from being, still have the effect that prevents that the nut smooth silk is not hard up for the nut is fixed more firm, does benefit to the use.
Further, outer stiffener sets up the outside at the beaded finish, interior stiffener sets up the inside at the beaded finish, outer stiffener and interior stiffener all are connected with the beaded finish, and the beaded finish, outer stiffener and interior stiffener all have the effect of strengthening nut and screw hole intensity hardness and rigidity, make it have higher quality.
Further, be provided with the circular port in the middle of the inside of rubber gasket, the shape size of circular port is the same with the screw hole, through setting up the circular port with the same size of screw hole, is convenient for install it on the bolt and uses.
Furthermore, the thickness of the reinforcing layer is set to be 0.5cm, and the reinforcing layer has the function of reinforcing the strength, rigidity and hardness of the nut, so that the nut quality is good.
Furthermore, the thickness of the anti-rust layer is set to be 0.1cm, the anti-rust layer has the function of preventing the nut from rusting, and the nut can be effectively prevented from being difficult to take down from connecting pieces such as a bolt.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is provided with the beaded finish in the nut is inside, stiffener and enhancement layer, above the three all has the effect of strengthening nut and screw hole strength and hardness and rigidity, long-time use can not take place phenomenon such as nut fracture deformation, make it have good quality and longer life, this nut surface is provided with the rubber gasket again, the rubber gasket not only has the effect that the protection connecting piece surface is not worn and torn, still has the effect that prevents the smooth silk of nut not hard up, make the nut fixed more firm, do benefit to the use.
(2) The outer reinforcing rod is arranged outside the reinforcing ring, the inner reinforcing rod is arranged inside the reinforcing ring, the outer reinforcing rod and the inner reinforcing rod are connected with the reinforcing ring, and the reinforcing ring, the outer reinforcing rod and the inner reinforcing rod have the functions of reinforcing the strength, hardness and rigidity of nuts and threaded holes, so that the reinforcing ring has higher quality.
(3) Be provided with the circular port in the middle of the inside of rubber gasket, the shape size of circular port is the same with the screw hole, through setting up the circular port with the same size of screw hole, is convenient for install it on the bolt and uses.
(4) The thickness of the reinforcing layer is set to be 0.5cm, and the reinforcing layer has the effect of reinforcing the strength, rigidity and hardness of the nut, so that the nut quality is good.
(5) The thickness of the anti-rust layer is set to be 0.1cm, the anti-rust layer has the function of preventing the nut from rusting, and the nut can be effectively prevented from being difficult to take down from connecting pieces such as a bolt.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
fig. 3 is a sectional view of the nut structure of the present invention.
The reference numbers in the figures illustrate:
1 nut, 2 screw holes, 3 reinforcing rings, 4 outer reinforcing rods, 5 inner reinforcing rods, 6 rubber gaskets, 7 circular holes, 8 reinforcing layers and 9 antirust layers.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a hexagonal flange face lock nut includes a nut 1, referring to fig. 1-3, a threaded hole 2 is provided at a middle portion of an inside of the nut 1, the threaded hole 2 has a function of fixedly connecting the nut 1 with a bolt or a screw, a reinforcement ring 3 is fixedly connected to the inside of the nut 1, the reinforcement ring 3 is provided at an outer surface of the threaded hole 2, the nut is round, an outer reinforcing rod 4 is arranged in the nut 1, an inner reinforcing rod 5 is arranged in the nut 1, one end of the nut 1 is attached with a rubber gasket 6, the rubber gasket 6 is soft and elastic, the rubber gasket 6 not only has the function of protecting the surface of a connecting piece from being abraded, but also has the function of preventing the nut 1 from loosening due to sliding, make nut 1 fixed more firm, the surface laminating of nut 1 has enhancement layer 8, and the surface laminating of enhancement layer 8 has antirust coat 9.
Please refer to fig. 1 and 2, the outer reinforcement rod 4 is disposed outside the reinforcement ring 3, the inner reinforcement rod 5 is disposed inside the reinforcement ring 3, the outer reinforcement rod 4 and the inner reinforcement rod 5 are both connected to the reinforcement ring 3, the outer reinforcement rod 4 and the inner reinforcement rod 5 have the function of enhancing the strength, hardness and rigidity of the nut 1 and the threaded hole 2, so that the nut has high mass, the circular hole 7 is disposed in the middle of the inside of the rubber gasket 6, the shape and size of the circular hole 7 are the same as those of the threaded hole 2, and the circular hole 7 is disposed in the same size as the threaded hole 2, so that the nut 1 can be conveniently mounted on the bolt for use.
Referring to fig. 3, the thickness of the reinforcing layer 8 is set to 0.5cm, the reinforcing layer 8 is made of tungsten steel, a certain amount of tungsten steel is added into the nut 1, so that the rigidity strength and hardness of the whole nut 1 are enhanced, and the nut 1 is not broken and deformed when in use, the thickness of the anti-rust layer 9 is set to 0.1cm, the anti-rust layer 9 is an anti-rust film, the nut 1 is placed in anti-rust oil to be sealed and kept stand for 3-5 minutes, so that the anti-rust film can be formed on the surface of the nut 1, and through the arrangement of the anti-rust layer 9, when the nut 1 is used, the nut 1 cannot be easily rusted and cannot be easily taken down from a bolt or a screw.
When the hexagonal flange face locking nut is used, one face containing the rubber gasket 6 faces inwards to be in contact with a connecting piece, then the nut 1 is rotated to firmly fix the nut 1 on a bolt or a screw, so that the purpose of fixedly connecting other objects is realized, the rubber gasket 6 is soft and elastic, the rubber gasket 6 not only has the function of protecting the surface of the connecting piece from being abraded, but also has the function of preventing the nut 1 from being loosened by sliding wires, so that the nut 1 is more firmly fixed, and the hexagonal flange face locking nut is provided with the reinforcing ring 3, the outer reinforcing rod 4 and the inner reinforcing rod 5 in the nut 1, through the mutual matching effect of the three parts, the strength, the hardness and the rigidity of the nut 1 and the threaded hole 2 can be enhanced, so that the hexagonal flange face locking nut has higher quality, the phenomena of fracture deformation and the like can not occur during use, the nut 1 is provided with the reinforcing layer 8 and the antirust layer 9, the reinforcing layer 8 is made of tungsten steel, a certain amount of tungsten steel is added into the nut 1, so that the rigidity strength and the hardness of the whole nut 1 are enhanced, the nut 1 cannot break and deform when the nut is used, the antirust layer 9 is an antirust film, the nut 1 is placed in antirust oil to be sealed and placed for 3-5 minutes, the antirust film can be formed on the surface of the nut 1, and through the arrangement of the antirust layer 9, when the nut 1 is used, rust on the nut 1 cannot easily occur, and the nut is difficult to take down from a bolt or a screw.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a hexagonal flange face lock nut, includes nut (1), its characterized in that: the nut is characterized in that a threaded hole (2) is formed in the middle of the inside of the nut (1), a reinforcing ring (3) is fixedly connected to the inside of the nut (1), an outer reinforcing rod (4) is arranged inside the nut (1), an inner reinforcing rod (5) is arranged inside the nut (1), a rubber gasket (6) is attached to one end of the nut (1), a reinforcing layer (8) is attached to the outer surface of the nut (1), and an anti-rust layer (9) is attached to the outer surface of the reinforcing layer (8).
2. The hexagonal-flange-face lock nut according to claim 1, wherein: outer stiffener (4) set up in the outside of beaded finish (3), interior stiffener (5) set up in the inside of beaded finish (3), outer stiffener (4) and interior stiffener (5) all are connected with beaded finish (3).
3. The hexagonal-flange-face lock nut according to claim 1, wherein: the rubber gasket (6) is provided with a round hole (7) in the middle of the inside, and the shape and the size of the round hole (7) are the same as those of the threaded hole (2).
4. The hexagonal-flange-face lock nut according to claim 1, wherein: the thickness of the reinforcing layer (8) is set to be 0.5 cm.
5. The hexagonal-flange-face lock nut according to claim 1, wherein: the thickness of the antirust layer (9) is set to be 0.1 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020776620.5U CN212564019U (en) | 2020-05-12 | 2020-05-12 | Hexagonal flange face lock nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020776620.5U CN212564019U (en) | 2020-05-12 | 2020-05-12 | Hexagonal flange face lock nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212564019U true CN212564019U (en) | 2021-02-19 |
Family
ID=74609780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020776620.5U Expired - Fee Related CN212564019U (en) | 2020-05-12 | 2020-05-12 | Hexagonal flange face lock nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212564019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295823A (en) * | 2021-05-13 | 2021-08-24 | 上海纽洁环保科技有限公司 | Air detection device based on intelligent analysis |
-
2020
- 2020-05-12 CN CN202020776620.5U patent/CN212564019U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295823A (en) * | 2021-05-13 | 2021-08-24 | 上海纽洁环保科技有限公司 | Air detection device based on intelligent analysis |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |