CN209164320U - One kind being suitable for small space and exempts from mechanical damage locking nut - Google Patents
One kind being suitable for small space and exempts from mechanical damage locking nut Download PDFInfo
- Publication number
- CN209164320U CN209164320U CN201822026378.5U CN201822026378U CN209164320U CN 209164320 U CN209164320 U CN 209164320U CN 201822026378 U CN201822026378 U CN 201822026378U CN 209164320 U CN209164320 U CN 209164320U
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- Prior art keywords
- nut
- translot
- face
- diversion trench
- nut body
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Abstract
It is suitable for small space the utility model discloses one kind and exempts from mechanical damage locking nut, it is simple to be intended to provide a kind of structure, exempt from abrasion and practical locking nut, its key points of the technical solution are that nut body includes the end face A and the end face B, the end face A is equipped with nut shim, nut shim is equipped with several annular grooves, first translot arranged in a crossed manner with each annular groove and the diversion trench being set between nut shim and nut body, one end of the diversion trench is connected with the first translot, the other end of diversion trench is connected with the threaded hole of nut body, the angle for being between the slot bottom of the diversion trench and the first translot slot bottom is between 150 degree of -160 degree, the utility model is suitable for technical field of fastening.
Description
Technical field
The utility model relates to a kind of technical field of fastening, more specifically, it relates to which a kind of exempt from suitable for small space
Mechanical damage locking nut.
Background technique
Currently, locking nut in the market, it includes nut body.Traditional locking nut is being suitable for small space
Under environment, it is not easy to the disassembly of nut, in the case where tolling breakdown, is easy to cause the damage to locking nut.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of structure is simple, exempt from abrasion with
And practical locking nut.
To achieve the above object, the utility model provides following technical solution: one kind being suitable for small space and exempts from mechanical damage
Hurt locking nut, including nut body, the nut body includes the end face A and the end face B, and the end face A is equipped with nut shim, nut
Gasket is equipped with several annular grooves and each annular groove the first translot arranged in a crossed manner and is set between nut shim and nut body
Diversion trench, one end of the diversion trench is connected with the first translot, and the other end of diversion trench is connected with the threaded hole of nut body
Logical, the angle for being between the slot bottom of the diversion trench and the first translot slot bottom is between 150 degree of -160 degree.
By using above-mentioned technical proposal, nut body includes the end face A and the end face B, and the end face A is equipped with nut shim, is
Convenient in disassembly to the lubricant effect of nut, in order to dismantle, by the nut shim of setting, and on nut shim
Equipped with the water conservancy diversion several annular grooves and each annular groove the first translot arranged in a crossed manner and be set between nut shim and nut body
Slot, one end of the diversion trench are connected with the first translot, and the other end of diversion trench is connected with the threaded hole of nut body, then lead to
Cross the structure of annular groove, the first translot and diversion trench, it is ensured that good lubricant effect, and the slot bottom of diversion trench and the first translot
The angle for being between slot bottom 150 degree -160 degree between, then further ensure diversion effect, thus by nut into
Row lubrication, improves good disassembly convenience, avoids the mill for leading to that nut is caused when disassembly because of installation space effect
Damage.
The utility model is further arranged to: supporter, the supporter are equipped between the nut shim and nut body
It is arranged along the side of nut body, and the section triangular shape of supporter.
By using above-mentioned technical proposal, supporter is equipped between nut shim and nut body, the supporter is along nut
The side of ontology is arranged, and is arranged using the above structure, by the supporter of setting, then improves between supporter and nut body
Structural strength, further set triangle for the section of supporter, stability had the characteristics that according to triangle, then
Improve good structural strengthening effect.
The utility model is further arranged to: the end face B of the nut body is equipped with several second translots, and each second is horizontal
Slot is distributed on the end face B of nut body, and the trapezoidal shape in section of the second translot.
By using above-mentioned technical proposal, the end face B of nut body is equipped with several second translots, and each second translot is uniformly distributed
In on the end face B of nut body, and the trapezoidal shape in section of the second translot is then improved by the second translot of setting small
Nut can be rotated under space, improve the convenience of installation, avoid and nut is caused to damage.
Detailed description of the invention
Fig. 1 is a kind of main view for exempting from mechanical damage locking nut embodiment suitable for small space of the utility model.
Fig. 2 is a kind of bottom view for exempting from mechanical damage locking nut embodiment suitable for small space of the utility model.
Fig. 3 is a kind of attached view for exempting from mechanical damage locking nut embodiment suitable for small space of the utility model.
Appended drawing reference in figure, 1- nut, the end face 10-A, the end face 11-B, the second translot of 12-, 2- nut shim, 20- annular groove,
The first translot of 21-, 22- diversion trench, 3- supporter.
Specific embodiment
Referring to figs. 1 to Fig. 3 to the utility model one kind be suitable for small space exempt from mechanical damage locking nut embodiment do into
One step explanation.
One kind being suitable for small space and exempts from mechanical damage locking nut, including nut body, and nut 1 includes the end face A 10 and the end B
Face 11, the end face A 10 are equipped with nut shim 2, for the ease of passing through in disassembly to the lubricant effect of nut in order to dismantle
The nut shim 2 of setting, and several annular grooves 20 and each annular groove 20 first translot arranged in a crossed manner are equipped on nut shim 2
21 and the diversion trench 22 that is set between nut shim 2 and nut body 1, one end of the diversion trench 22 and 21 phase of the first translot
Connection, the other end of diversion trench 22 are connected with the threaded hole of nut body 1, then pass through annular groove 20, the first translot 21 and lead
The structure of chute 22, it is ensured that good lubricant effect, and be between 21 slot bottom of the slot bottom of diversion trench 22 and the first translot
Angle then further ensures diversion effect, to improve by being lubricated to nut between 150 degree of -160 degree
Good disassembly convenience avoids the abrasion for leading to that nut is caused when disassembly because of installation space effect.
The utility model is further arranged to, and supporter 3, the supporter 3 are equipped between nut shim 2 and nut body 1
It is arranged along the side of nut body 1, is arranged using the above structure, by the supporter 3 of setting, then improves supporter 3 and spiral shell
Structural strength between maternal body 1, further sets triangle for the section of supporter 3, is had according to triangle steady
Qualitative feature then improves good structural strengthening effect.
The utility model is further arranged to, and the end face B 11 of nut body 1 is equipped with several second translots 12, and each second
Translot 12 is distributed on the end face B 11 of nut body 1, and the trapezoidal shape in section of the second translot 12, horizontal by the second of setting
Slot 12, then nut can be rotated under small space by improving, and improved the convenience of installation, avoided and make to nut
At damage.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (3)
1. one kind is suitable for small space and exempts from mechanical damage locking nut, including nut body, it is characterized in that: the nut body packet
The end face A and the end face B are included, the end face A is equipped with nut shim, and nut shim is equipped with several annular grooves and each annular groove is arranged in a crossed manner
First translot and the diversion trench being set between nut shim and nut body, one end of the diversion trench are connected with the first translot
Logical, the other end of diversion trench is connected with the threaded hole of nut body, between the slot bottom of the diversion trench and the first translot slot bottom
The angle for being in is between 150 degree of -160 degree.
2. one kind according to claim 1 is suitable for small space and exempts from mechanical damage locking nut, it is characterized in that: the nut
Supporter is equipped between gasket and nut body, which is arranged along the side of nut body, and the section of supporter is in three
Angular shape.
3. one kind according to claim 1 is suitable for small space and exempts from mechanical damage locking nut, it is characterized in that: the nut
The end face B of ontology is equipped with several second translots, and each second translot is distributed on the end face B of nut body, and the second translot
The trapezoidal shape in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822026378.5U CN209164320U (en) | 2018-12-04 | 2018-12-04 | One kind being suitable for small space and exempts from mechanical damage locking nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822026378.5U CN209164320U (en) | 2018-12-04 | 2018-12-04 | One kind being suitable for small space and exempts from mechanical damage locking nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164320U true CN209164320U (en) | 2019-07-26 |
Family
ID=67342069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822026378.5U Active CN209164320U (en) | 2018-12-04 | 2018-12-04 | One kind being suitable for small space and exempts from mechanical damage locking nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164320U (en) |
-
2018
- 2018-12-04 CN CN201822026378.5U patent/CN209164320U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Sanhetan Shuanggang Road, Yucheng street, Yuhuan City, Yuhuan County, Taizhou City, Zhejiang Province 317699 Patentee after: Zhejiang Qiangli bolt Co.,Ltd. Address before: Sanhetan Shuanggang Road, Yucheng street, Yuhuan City, Yuhuan County, Taizhou City, Zhejiang Province 317699 Patentee before: Zhejiang Qiangli Bolt Co.,Ltd. |