CN207583813U - A kind of nut of anti-slip thread - Google Patents
A kind of nut of anti-slip thread Download PDFInfo
- Publication number
- CN207583813U CN207583813U CN201721604888.5U CN201721604888U CN207583813U CN 207583813 U CN207583813 U CN 207583813U CN 201721604888 U CN201721604888 U CN 201721604888U CN 207583813 U CN207583813 U CN 207583813U
- Authority
- CN
- China
- Prior art keywords
- nut
- main body
- fixedly connected
- screw thread
- threaded hole
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 229920003023 plastic Polymers 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims abstract description 12
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 241001272720 Medialuna californiensis Species 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000010147 laser engraving Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model discloses a kind of nuts of anti-slip thread, its structure includes nut main body, the middle of the nut main body is equipped with threaded hole, the inside of the threaded hole is fixedly connected with screw thread, and the screw thread is equipped with diagonal cut joint, and the outside of the screw thread is equipped with plastic tube, the lower section reinforcement by connection disk of the nut main body, the lower section for reinforcing disk is equipped with rubbing surface, and protrusion is fixedly connected on the rubbing surface, and the inside for reinforcing disk is equipped with shiny surface.By designing diagonal cut joint on screw thread, nut can effectively be avoided and occur the phenomenon that stripped thread when in use, strengthen toughness of the screw thread when tightening, extend the service life of nut, the stability in nut mounting process is improved, by the design of rubbing surface, can effectively enhance the frictional force between nut and bolt, the phenomenon that nut is got loose is reduced, improves the fastness between nut and bolt.
Description
Technical field
The utility model is related to a kind of installation part technical field, specially a kind of nuts of anti-slip thread.
Background technology
At present, existing nut is also there is the place of some shortcomings, such as；Existing nut is susceptible to when in use
The phenomenon that stripped thread, reduces toughness of the screw thread when tightening, shortens the service life of nut, also reduce nut mounting process
In stability, and the frictional force between existing nut and bolt is easy to cause the phenomenon that nut is got loose than relatively low,
Reduce the fastness between nut and bolt.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming the prior art, provides a kind of nut of anti-slip thread,
By designing diagonal cut joint on screw thread, it can effectively avoid nut and occur the phenomenon that stripped thread when in use, strengthen screw thread and exist
Toughness when tightening extends the service life of nut, improves the stability in nut mounting process, passes through setting for rubbing surface
Meter, can effectively enhance the frictional force between nut and bolt, reduce the phenomenon that nut is got loose, improve nut with
Fastness between bolt.
To solve the above problems, the utility model provides following technical solution：A kind of nut of anti-slip thread, including nut master
Body, the middle of the nut main body are equipped with threaded hole, and the inside of the threaded hole is fixedly connected with screw thread, and the screw thread is equipped with
Diagonal cut joint, the outside of the screw thread are equipped with plastic tube, the lower section reinforcement by connection disk of the nut main body, the lower section for reinforcing disk
Equipped with rubbing surface, protrusion is fixedly connected on the rubbing surface, the inside for reinforcing disk is equipped with shiny surface.
As a kind of preferred embodiment of the utility model, the nut main body is in regular hexagonal prism shape, the nut master
Body is made of the material of steel alloy.
As a kind of preferred embodiment of the utility model, the threaded hole is through the nut main body and reinforces disk,
The mode for being threaded through welding is fixedly connected on the inner wall of the threaded hole, and the plastic tube uses the material of polyethylene
It makes, the plastic tube is fixedly connected on the exit of the threaded hole, and positioned at the inside of the shiny surface.
As a kind of preferred embodiment of the utility model, it is described reinforcing disk by welding with the nut master
Body is fixedly connected, and the rubbing surface is fixedly connected on the lower surface for reinforcing disk.
As a kind of preferred embodiment of the utility model, the protrusion is described to project through laser in half moon
The mode of engraving is fixedly connected on the rubbing surface, and the shiny surface is located at the inside for reinforcing disk.
Compared with prior art, the beneficial effects of the utility model are as follows：
A kind of nut of anti-slip thread of the utility model, by designing diagonal cut joint on screw thread, can effectively avoid nut
Occur the phenomenon that stripped thread when in use, strengthen toughness of the screw thread when tightening, extend the service life of nut, improve spiral shell
Stability in female installation process by the design of rubbing surface, can effectively enhance the frictional force between nut and bolt, drop
The phenomenon that low nut is got loose, improves the fastness between nut and bolt.
Description of the drawings
Fig. 1 is a kind of front view of the nut of anti-slip thread of the utility model；
Fig. 2 is the front view that the utility model reinforces disk；
Fig. 3 is the sectional view of the utility model threaded hole.
In figure：Nut main body 1, threaded hole 2, screw thread 3, diagonal cut joint 4, plastic tube 5 reinforce disk 6, rubbing surface 7, protrusion 8, light
Sliding surface 9.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of nut of anti-slip thread, including nut main body
1, the middle of the nut main body 1 is equipped with threaded hole 2, and the inside of the threaded hole 2 is fixedly connected with screw thread 3, on the screw thread 3
Equipped with diagonal cut joint 4, the outside of the screw thread 3 is equipped with plastic tube 5, and the lower section reinforcement by connection disk 6 of the nut main body 1 is described to add
Gu the lower section of disk 6 is equipped with rubbing surface 7, protrusion 8 is fixedly connected on the rubbing surface 7, the inside for reinforcing disk 6 is equipped with shiny surface
9。
The nut main body 1 is in regular hexagonal prism shape, and the nut main body 1 is made of the material of steel alloy, acted on
In the oxidative resistance that can effectively raise nut main body 1, the service life of nut main body 1 is extended.
The threaded hole 2 is through the nut main body 1 and reinforces disk 6, and the screw thread 3 is fixedly connected by welding
On the inner wall of the threaded hole 2, the plastic tube 5 is made of the material of polyethylene, and the plastic tube 5 is fixedly connected on institute
The exit of threaded hole 2 is stated, and positioned at the inside of the shiny surface 9, its role is to can effectively enhance plastic tube 5
Wearability and inoxidizability improve fastness during nut installation.
The reinforcing disk 6 is fixedly connected by welding with the nut main body 1, and the rubbing surface 7 is fixedly connected
In the lower surface for reinforcing disk 6, its role is to can effectively enhance nut main body 1 and reinforce the fastness between disk 6.
Described raised 8 be in half moon, and described raised 8 are fixedly connected on the rubbing surface 7 by way of laser engraving
On, the shiny surface 9 is located at the inside for reinforcing disk 6, and its role is to can effectively enhance between nut and bolt
Frictional force reduces the phenomenon that nut is got loose.
In nut in use, the threaded hole 2 of nut main body 1 is directed at bolt first, then with hand slightly it is stubborn once, so
Arbitrary be stuck on nut using tightening tool is rotated afterwards, is rotated to always until reinforcing disk 6 can not rotate on bolt.
The nut main body 1 of the utility model, threaded hole 2, screw thread 3,4, diagonal cut joint 5, reinforcing disk 6, rubbing surface 7, protrusion 8,
The component that grade components are universal standard part or those skilled in the art know of shiny surface 9, structure and principle are all this technology
Personnel can be learnt by technical manual or be known by routine experiment method, can be effective by designing diagonal cut joint on screw thread 3
The nut that avoids occur the phenomenon that stripped thread when in use, strengthen toughness of the screw thread 3 when tightening, extend the use of nut
Service life improves the stability in nut mounting process, by the design of rubbing surface 7, can effectively enhance nut and bolt
Between frictional force, reduce the phenomenon that nut is got loose, improve the fastness between nut and bolt.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies to the technical solution recorded in foregoing embodiments or equivalent replacement is carried out to which part technical characteristic.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (5)
1. a kind of nut of anti-slip thread, including nut main body (1), it is characterised in that：The middle of the nut main body (1) is equipped with
Threaded hole (2), the inside of the threaded hole (2) are fixedly connected with screw thread (3), and the screw thread (3) is equipped with diagonal cut joint (4), described
The outside of screw thread (3) is equipped with plastic tube (5), and the lower section reinforcement by connection disk (6) of the nut main body (1) is described to reinforce disk (6)
Lower section is equipped with rubbing surface (7), is fixedly connected on the rubbing surface (7) raised (8), and the inside for reinforcing disk (6) is equipped with smooth
Face (9).
2. a kind of nut of anti-slip thread according to claim 1, it is characterised in that：The nut main body (1) is in positive six rib
Cylindricality, the nut main body (1) are made of the material of steel alloy.
3. a kind of nut of anti-slip thread according to claim 1, it is characterised in that：The threaded hole (2) is through the spiral shell
Female main body (1) and reinforcing disk (6), the screw thread (3) are fixedly connected on the inner wall of the threaded hole (2) by welding
On, the plastic tube (5) is made of the material of polyethylene, and the plastic tube (5) is fixedly connected on going out for the threaded hole (2)
At mouthful, and positioned at the inside of the shiny surface (9).
4. a kind of nut of anti-slip thread according to claim 1, it is characterised in that：The reinforcing disk (6) passes through welding
Mode is fixedly connected with the nut main body (1), and the rubbing surface (7) is fixedly connected on the lower surface of the reinforcing disk (6).
5. a kind of nut of anti-slip thread according to claim 1, it is characterised in that：The protrusion (8) is in half moon, institute
It states raised (8) to be fixedly connected on by way of laser engraving on the rubbing surface (7), the shiny surface (9) adds positioned at described
Gu the inside of disk (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721604888.5U CN207583813U (en) | 2017-11-27 | 2017-11-27 | A kind of nut of anti-slip thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721604888.5U CN207583813U (en) | 2017-11-27 | 2017-11-27 | A kind of nut of anti-slip thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207583813U true CN207583813U (en) | 2018-07-06 |
Family
ID=62733707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721604888.5U Expired - Fee Related CN207583813U (en) | 2017-11-27 | 2017-11-27 | A kind of nut of anti-slip thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207583813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111457001A (en) * | 2020-03-30 | 2020-07-28 | 北京开合科技有限公司 | Fastener of anti-loosening method of amplitude-reducing wave surface |
-
2017
- 2017-11-27 CN CN201721604888.5U patent/CN207583813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111457001A (en) * | 2020-03-30 | 2020-07-28 | 北京开合科技有限公司 | Fastener of anti-loosening method of amplitude-reducing wave surface |
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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: 20180706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |