CN207161488U - A kind of high durable stud baking vanish part of protection - Google Patents
A kind of high durable stud baking vanish part of protection Download PDFInfo
- Publication number
- CN207161488U CN207161488U CN201720935714.0U CN201720935714U CN207161488U CN 207161488 U CN207161488 U CN 207161488U CN 201720935714 U CN201720935714 U CN 201720935714U CN 207161488 U CN207161488 U CN 207161488U
- Authority
- CN
- China
- Prior art keywords
- stud
- fixed column
- stud section
- section
- baking vanish
- 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
It the utility model is related to technical field of hardware, and in particular to a kind of high durable stud baking vanish part of protection.The high durable stud baking vanish part of protection of the present utility model, it is simple and reasonable, including the first thread segment and the second thread segment, first thread segment is provided with external screw thread, and the second thread segment is provided with internal thread, and two sections of thread segments form yin-yang structure, structure novel and unique, taper fixed column and cylindrical fixed column are provided among two sections of studs, improves the structural strength and feature of fixed column, the spraying of wear-resisting baking vanish layer improves the anti-wear performance and service life of stud.
Description
Technical field
It the utility model is related to technical field of hardware, and in particular to a kind of high durable stud baking vanish part of protection.
Background technology
Stud is the outer threaded a kind of fastener in both ends.Often needed to use with spiral shell in the daily production and living of people
All kinds of parts or device are fixedly mounted on the pedestals such as electrical equipment, plant equipment or wall ground by the connector of post, at present
Conventional connector is mostly expansion bolt or pulling rivet bolt etc., when carrying out installing fixed using this kind of connector, first on pedestal
Mounting hole is opened up, the rear end of connector is placed in the mounting hole, is permanently fixed the rear end of connector using apparatuses such as hand riveters
Then holding will need part or device to be mounted to be arranged on the stud of connector front end in mounting hole.During connection, it
One end must be screwed in the part with internal thread hole, and the other end is passed through in the part with through hole, is then screwed on nut, is made this
Two fastening parts connect into an entirety, or will be threaded directly into end in threaded screwed hole, and then another one end is used
Nut connects.This type of attachment is referred to as Stud connection, and belongs to and be detachably connected.Existing stud mostly function and structure
It is relatively simple.
The content of the invention
To solve above-mentioned problem, the purpose of this utility model is that a kind of high protection provided by the utility model is resistance to
With stud baking vanish part.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of high durable stud baking vanish part of protection, bag
Stud body is included, described stud body uses stainless steel, and described stud body includes the first stud section and the second spiral shell
Shell of column, the first described stud section outer surface are provided with the internal cavity of axial direction, the first described spiral shell for smooth structure and centre
The internal diameter of shell of column and the external diameter of the second stud section are suitable, and described internal cavity is provided with internal thread, and the second stud section is provided with external screw thread；
Taper fixed column and cylindrical fixed column, described taper fixed column are provided between described the first stud section and the second stud section
Set close to the first stud section, described cylindrical fixed column is set close to the second stud section, and the first stud section is away from the second spiral shell
One end of shell of column is provided with a convex cylindrical, and described convex cylindrical forms step with the first stud section outer surface.
Preferably, described convex cylindrical is hexagonal cylindrical, and described cylindrical fixed column is hexagonal fixed column.
Preferably, the described one end of the second stud section away from the first stud section is pyramidal structure.
Preferably, the second described stud section is provided with anti-slip tank.
Preferably, described convex cylindrical, the first stud section, taper fixed column, cylindrical fixed column and the second stud section are
Integrated formed structure.
Preferably, the external diameter of described convex cylindrical and the most wide end external diameter of taper fixed column are suitable, and described taper is fixed
Post most narrow end external diameter and the external diameter of cylindrical fixed column are suitable.
Preferably, the first described stud section internal thread and the second stud section external screw thread cooperate and specification is M8.
Preferably, the first stud section outer surface and inner surface and the second stud section outer surface are coated with wear-resisting roasting
Paint.
The beneficial effects of the utility model are：The high durable stud baking vanish part of protection of the present utility model, conjunction simple in construction
Reason, including the first thread segment and the second thread segment, the first thread segment are provided with external screw thread, and the second thread segment is provided with internal thread, two sections
Thread segment forms yin-yang structure, structure novel and unique, and two sections of studs centres are provided with taper fixed column and cylindrical fixed column, improved
The structural strength and feature of fixed column, the spraying of wear-resisting baking vanish layer improve the anti-wear performance and service life of stud.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Wherein, the 1, first stud section, 11, internal cavity, 12, internal thread, the 2, second stud section, 21, external screw thread, 22, anti-skidding
Groove, 23, pyramidal structure, 3, taper fixed column, 4, cylindrical fixed column, 5, convex cylindrical.
Embodiment
Clear, complete description will be carried out to the technical scheme in the embodiment of the utility model below, it is clear that described
Embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made, all belongs to
In the scope of the utility model protection.
Embodiment 1
Referring to Fig. 1, a kind of high durable stud baking vanish part of protection, including stud body, described stud body is using stainless
Steel material, described stud body include the first stud section 1 and the second stud section 2, and the described outer surface of the first stud section 1 is light
Slipped Clove Hitch structure and the middle internal cavity 11 for being provided with axial direction, the internal diameter of the first described stud section 1 and the external diameter of the second stud section 2
Quite, described internal cavity 11 is provided with internal thread 12, and the second stud section 2 is provided with external screw thread 21；The first described stud section 1 and
Taper fixed column 3 and cylindrical fixed column 4 are provided between two stud sections 2, described taper fixed column 3 is close to the first stud section 1
Set, described cylindrical fixed column 4 is set close to the second stud section 2, the one end of the first stud section 1 away from the second stud section 2
Provided with a convex cylindrical 5, the described outer surface of 5 and first stud section of convex cylindrical 1 forms step.
Described convex cylindrical 5 is hexagonal cylindrical, and described cylindrical fixed column 4 is hexagonal fixed column.
The described one end of the second stud section 2 away from the first stud section 1 is pyramidal structure 23.
The second described stud section 2 is provided with anti-slip tank 22.
Described convex cylindrical 5, the first stud section 1, taper fixed column 3, the stud section 2 of cylindrical fixed column 4 and second are one
Forming structure.
The external diameter of described convex cylindrical 5 and the most wide end external diameter of taper fixed column 3 are suitable, and described taper fixed column 3 is most
Narrow end external diameter and the external diameter of cylindrical fixed column 4 are suitable.
The described internal thread of the first stud section 1 and the external screw thread of the second stud section 2 cooperate and specification is M8.
The outer surface of first stud section 1 and inner surface and the outer surface of the second stud section 2 are coated with wear-resisting baking vanish.
It should be noted that above example is only illustrating the technical solution of the utility model and unrestricted.Although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to reality
Modified with new technical scheme or equivalent substitution, without departing from the scope of technical solutions of the utility model, it all should
Cover in right of the present utility model.
Claims (8)
1. a kind of high durable stud baking vanish part of protection, it is characterised in that including stud body, described stud body is using stainless
Steel material, described stud body include the first stud section and the second stud section, and the first described stud section outer surface is smooth
Structure and the middle internal cavity for being provided with axial direction, the internal diameter of the first described stud section and the external diameter of the second stud section are suitable,
Described internal cavity is provided with internal thread, and the second stud section is provided with external screw thread；Between described the first stud section and the second stud section
Provided with taper fixed column and cylindrical fixed column, described taper fixed column is set close to the first stud section, described cylinder
Fixed column is set close to the second stud section, and the one end of the first stud section away from the second stud section is provided with a convex cylindrical, and described is convex
Cylinder and the first stud section outer surface form step.
2. a kind of high durable stud baking vanish part of protection according to claim 1, it is characterised in that described convex cylindrical is six
Angle cylinder, described cylindrical fixed column are hexagonal fixed column.
A kind of 3. high durable stud baking vanish part of protection according to claim 1, it is characterised in that the second described stud section
One end away from the first stud section is pyramidal structure.
A kind of 4. high durable stud baking vanish part of protection according to claim 1, it is characterised in that the second described stud section
Provided with anti-slip tank.
5. a kind of high durable stud baking vanish part is protected according to claim 1, it is characterised in that described convex cylindrical, the
One stud section, taper fixed column, cylindrical fixed column and the second stud section are formed in one structure.
6. a kind of high durable stud baking vanish part of protection according to claim 1, it is characterised in that outside described convex cylindrical
The most wide end external diameter of footpath and taper fixed column is suitable, described taper fixed column most narrow end external diameter and the external diameter of cylindrical fixed column
Quite.
A kind of 7. high durable stud baking vanish part of protection according to claim 1, it is characterised in that the first described stud section
Internal thread and the second stud section external screw thread cooperate and specification is M8.
8. a kind of high durable stud baking vanish part of protection according to claim 1, it is characterised in that outside the first stud section
Surface and inner surface and the second stud section outer surface are coated with wear-resisting baking vanish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935714.0U CN207161488U (en) | 2017-07-31 | 2017-07-31 | A kind of high durable stud baking vanish part of protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720935714.0U CN207161488U (en) | 2017-07-31 | 2017-07-31 | A kind of high durable stud baking vanish part of protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207161488U true CN207161488U (en) | 2018-03-30 |
Family
ID=61714593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720935714.0U Expired - Fee Related CN207161488U (en) | 2017-07-31 | 2017-07-31 | A kind of high durable stud baking vanish part of protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207161488U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246432A (en) * | 2017-07-31 | 2017-10-13 | 太仓市众翔精密五金有限公司 | A kind of high durable stud baking vanish part of protection and its processing technology |
| CN109404398A (en) * | 2018-10-23 | 2019-03-01 | 浙江荣亿精密机械股份有限公司 | A kind of automobile connection fixture and its processing method |
| CN112589146A (en) * | 2020-12-02 | 2021-04-02 | 四川航天长征装备制造有限公司 | Soft claw assembly with replaceable soft claw seat |
-
2017
- 2017-07-31 CN CN201720935714.0U patent/CN207161488U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246432A (en) * | 2017-07-31 | 2017-10-13 | 太仓市众翔精密五金有限公司 | A kind of high durable stud baking vanish part of protection and its processing technology |
| CN109404398A (en) * | 2018-10-23 | 2019-03-01 | 浙江荣亿精密机械股份有限公司 | A kind of automobile connection fixture and its processing method |
| CN109404398B (en) * | 2018-10-23 | 2023-09-19 | 浙江荣亿精密机械股份有限公司 | Automobile connecting and fixing piece and processing method thereof |
| CN112589146A (en) * | 2020-12-02 | 2021-04-02 | 四川航天长征装备制造有限公司 | Soft claw assembly with replaceable soft claw seat |
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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: 20180330 Termination date: 20200731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |