CN213899563U - Anti-skid anti-cracking hexagonal flange nut - Google Patents
Anti-skid anti-cracking hexagonal flange nut Download PDFInfo
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- CN213899563U CN213899563U CN202022502184.5U CN202022502184U CN213899563U CN 213899563 U CN213899563 U CN 213899563U CN 202022502184 U CN202022502184 U CN 202022502184U CN 213899563 U CN213899563 U CN 213899563U
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- nut
- hexagonal
- base
- flange nut
- hexagonal flange
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- 238000005336 cracking Methods 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 229920001875 Ebonite Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005253 cladding Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a hexagonal flange nut of cracking is prevented in antiskid, including hexagonal nut and base, hexagonal nut's bottom fixedly connected with base, the cover is equipped with the crack control cover between hexagonal nut and the base, the spout that is the annular structure is seted up to the bottom of base, the inboard sliding connection of spout has the antiskid ring, base top fixedly connected with multiunit is the slide cartridge that the annular array distributes. The utility model discloses in, at first, adopt and support pressure formula anti-skidding structure, can be after hexagonal flange nut screws, further anti-skidding fastening processing is carried out with hexagonal flange nut, hexagonal flange nut atress spin and not hard up production of phenomenon have been reduced, thereby the stability of hexagonal flange nut fastening has been promoted, secondly, adopt the enclosed type to prevent the structure that ftractures, can be with carrying out sealed cladding processing between the welding space department of hexagonal nut and base, atress or corrosion cracking between hexagonal nut and the base have been reduced and have been handled, thereby the life of hexagonal flange nut has been promoted.
Description
Technical Field
The utility model relates to a hexagonal flange face nut technical field especially relates to a hexagonal flange nut that ftractures is prevented in antiskid.
Background
The hexagonal flange surface nut mainly comprises a nut body, a flange surface is fixed at one end of the nut body, and a cover cap is fixed at the other end of the nut body. Has better sealing property and corrosion resistance. The hexagonal flange surface nut mainly comprises a nut body, wherein a flange surface is fixed at one end of the nut body, and a cap is fixed at the other end of the nut body; because the nut cap is arranged on the nut body, the nut has better sealing performance when the hexagonal flange surface nut is used, harmful substances such as rainwater, moisture, dust and the like can be effectively prevented from immersing into the nut body, the nut body is prevented from being rusted, and the service life of the hexagonal flange surface nut can be greatly prolonged. However, the existing hexagonal flange nut still has the defects that: most do not are equipped with anti-skidding structure, are difficult to screw the back at hexagonal flange nut, carry out further anti-skidding fastening with hexagonal flange nut and handle, when hexagonal flange nut received the effect of external force or vibrations, easily lead to hexagonal flange nut to produce spin and not hard up phenomenon, and the stability of fastening is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the anti-skid and anti-cracking hexagonal flange nut is provided for solving the problem of the traditional hexagonal flange nut.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hexagonal flange nut that ftractures is prevented in antiskid, includes hexagonal nut and base, hexagonal nut's bottom fixedly connected with base, the cover is equipped with the crack control cover between hexagonal nut and the base, the spout that is annular structure is seted up to the bottom of base, the inboard sliding connection of spout has the antiskid ring, base top fixedly connected with multiunit is the slide cartridge that the annular array distributes, the inside sliding connection of multiunit slide cartridge has spacing post, fixed connection can be dismantled with the antiskid ring in the bottom of spacing post, the outside of spacing post is located the cover and is equipped with the extrusion spring between slide cartridge and the antiskid ring.
As a further description of the above technical solution:
the anti-slip ring is made of anti-slip hard rubber materials.
As a further description of the above technical solution:
the bottom of the slip-proof ring is provided with a sawtooth groove.
As a further description of the above technical solution:
the top of the anti-slip ring is fixedly connected with an inner threaded sleeve below the limiting column.
As a further description of the above technical solution:
and the bottom end of the limiting column is provided with an external thread matched with the internal thread sleeve.
As a further description of the above technical solution:
the anti-cracking sleeve is made of alumina ceramic material.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, adopt and support pressure formula anti-skidding structure, be equipped with the spout on the base, be equipped with the antiskid ring in the inboard of spout simultaneously, spacing post and extrusion spring, after hexagonal flange nut screws, under the effect of extrusion force, the antiskid ring just can be to spout inside slip, extrusion spring on the spacing post just can atress shrink inwards simultaneously, extrusion spring just can produce reverse extrusion force simultaneously, thereby make the inseparabler of antiskid ring and fastening object laminating, this kind of structure can be after hexagonal flange nut screws, further anti-skidding fastening processing is advanced with hexagonal flange nut, hexagonal flange nut atress spin and not hard up production of phenomenon have been reduced, thereby the stability of hexagonal flange nut fastening has been promoted.
2. The utility model discloses in, adopt the enclosed structure of preventing ftractureing, be equipped with the crack control cover between hexagon nut and base, the crack control cover is made by alumina ceramic material simultaneously, the crack control cover can wrap up the junction of hexagon nut and base and handle, thereby the stability of fastening between hexagon nut and the base has been promoted, reduced the direct and external environment contact of junction simultaneously, this kind of structure can be with carrying out sealed cladding processing between the welding space department of hexagon nut and base, atress or corrosion cracking processing between hexagon nut and the base has been reduced, thereby hexagon flange nut's life has been promoted.
Drawings
Fig. 1 is a schematic diagram of a structure of an anti-slip anti-cracking hexagonal flange nut provided by the utility model;
FIG. 2 is a schematic cross-sectional view of a hexagon nut and a base according to the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic bottom view of the present invention.
Illustration of the drawings:
1. a hexagonal nut; 2. a base; 201. a slide cylinder; 202. a chute; 3. an anti-slip ring; 301. a sawtooth groove; 302. an inner threaded sleeve; 4. a limiting column; 401. an external thread; 5. an anti-cracking sleeve; 6. compressing the spring.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a hexagonal flange nut that ftractures is prevented in antiskid, including hexagonal nut 1 and base 2, hexagonal nut 1's bottom fixedly connected with base 2, the cover is equipped with crack control cover 5 between hexagonal nut 1 and the base 2, spout 202 that is the loop configuration is seted up to base 2's bottom, spout 202's inboard sliding connection has anti-skidding ring 3, base 2 top fixedly connected with multiunit is the slide cartridge 201 that the annular array distributes, the inside sliding connection of multiunit slide cartridge 201 has spacing post 4, fixed connection can be dismantled with anti-skidding ring 3 in the bottom of spacing post 4, the outside of spacing post 4 is located and overlaps between slide cartridge 201 and the anti-skidding ring 3 and is equipped with extrusion spring 6, extrusion spring 6's setting, can make between anti-skidding ring 3 and the fastening object laminating inseparabler.
Specifically, as shown in fig. 1 to 4, the anti-slip ring 3 is made of an anti-slip hard rubber material, and the anti-slip effect of the anti-slip ring 3 is improved when the strength of the anti-slip ring 3 is ensured, the bottom of the anti-slip ring 3 is provided with a serrated groove 301, the top of the anti-slip ring 3 is located below the limiting column 4 and fixedly connected with an inner threaded sleeve 302, the bottom of the limiting column 4 is provided with an outer thread 401 matched with the inner threaded sleeve 302, the anti-cracking sleeve 5 is made of an alumina ceramic material, and the anti-cracking sleeve 5 is remarkably improved in strength and corrosion resistance when being selected, the serrated groove 301 is arranged, so that the friction force of the anti-slip ring 3 is improved, the inner threaded sleeve 302 and the outer thread 401 are arranged, and the installation treatment between the limiting column 4 and the anti-slip ring 3 is facilitated.
The working principle is as follows: when in use, after the hexagonal nut 1 is welded on the top of the base 2, the anti-cracking sleeve 5 can be fixed between the hexagonal nut 1 and the base 2, the processing treatment of the hexagonal flange nut is completed, the anti-cracking sleeve 5 can reinforce and seal the joint between the hexagonal nut 1 and the base 2 for anti-corrosion treatment, after the hexagonal flange nut is screwed into a fastening object, under the action of the contact extrusion force, the anti-slip ring 3 will slide towards the inside of the sliding groove 202, and the sawtooth groove 301 on the anti-slip ring 3 will contact with the outer surface wall of the fastening object, when the anti-slip ring 3 slides in the sliding groove 202 of the box, the extrusion spring 6 on the limit post 4 is forced to contract inwards, meanwhile, the extrusion spring 6 generates a reverse extrusion force, therefore, the anti-slip ring 3 is attached to a fastening object more tightly, and the vibration spinning and loosening phenomena of the hexagonal flange nut are reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hexagonal flange nut that ftractures is prevented in antiskid, includes hexagonal nut (1) and base (2), its characterized in that, the bottom fixedly connected with base (2) of hexagonal nut (1), the cover is equipped with crack control cover (5) between hexagonal nut (1) and base (2), spout (202) that are the loop configuration are seted up to the bottom of base (2), the inboard sliding connection of spout (202) has anti-skidding ring (3), base (2) top fixedly connected with multiunit is slide cartridge (201) that the annular array distributes, the inside sliding connection of multiunit slide cartridge (201) has spacing post (4), fixed connection can be dismantled with anti-skidding ring (3) in the bottom of spacing post (4), the outside of spacing post (4) is located and is overlapped and is equipped with extrusion spring (6) between slide cartridge (201) and anti-skidding ring (3).
2. An anti-slip anti-crack hexagonal flange nut according to claim 1, characterized in that the anti-slip ring (3) is made of an anti-slip hard rubber material.
3. The anti-slip anti-cracking hexagonal flange nut as claimed in claim 2, wherein the bottom of the anti-slip ring (3) is provided with a sawtooth groove (301).
4. The anti-slip anti-cracking hexagonal flange nut as claimed in claim 3, wherein the top of the anti-slip ring (3) is located below the limiting column (4) and is fixedly connected with an inner threaded sleeve (302).
5. The anti-slip anti-cracking hexagonal flange nut as claimed in claim 4, wherein the bottom end of the limiting column (4) is provided with an external thread (401) matched with the internal thread sleeve (302).
6. The anti-slip and anti-crack hexagonal flange nut as claimed in claim 1, characterized in that the anti-crack sheath (5) is made of alumina ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022502184.5U CN213899563U (en) | 2020-11-03 | 2020-11-03 | Anti-skid anti-cracking hexagonal flange nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022502184.5U CN213899563U (en) | 2020-11-03 | 2020-11-03 | Anti-skid anti-cracking hexagonal flange nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213899563U true CN213899563U (en) | 2021-08-06 |
Family
ID=77116438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022502184.5U Active CN213899563U (en) | 2020-11-03 | 2020-11-03 | Anti-skid anti-cracking hexagonal flange nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213899563U (en) |
-
2020
- 2020-11-03 CN CN202022502184.5U patent/CN213899563U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240411 Address after: No. 9 Fanjiaya Road, Weibin District, Baoji City, Shaanxi Province, 721000 Patentee after: Baoji Taixing Metal Co.,Ltd. Country or region after: China Address before: Room 206, area E, 2 / F, building 1, 480 Huapu Road, Qingpu District, Shanghai Patentee before: Shanghai Jerusalem artichoke intelligent technology Ltd. Country or region before: China |