CN214617421U - Nut convenient to install - Google Patents
Nut convenient to install Download PDFInfo
- Publication number
- CN214617421U CN214617421U CN202120334900.5U CN202120334900U CN214617421U CN 214617421 U CN214617421 U CN 214617421U CN 202120334900 U CN202120334900 U CN 202120334900U CN 214617421 U CN214617421 U CN 214617421U
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- China
- Prior art keywords
- nut
- nut body
- lubricating oil
- gasket
- boss
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Abstract
The utility model discloses a nut easy to assemble belongs to the nut field, solves the problem of traditional nut installation difficulty. The nut comprises a nut body, wherein a boss is arranged on one side of the nut body, a plurality of lubricating oil channels communicated with threaded holes of the nut body are arranged in the nut body, and oil filling ports communicated with the lubricating oil channels are arranged above the lubricating oil channels; the nut body below integrated gasket that is equipped with, the gasket pass through elastic component and nut body coupling. The utility model discloses a nut, the boss and the spare part lateral wall of usable nut carry on spacingly, need not to use the spanner spacing, and it is very convenient to install.
Description
Technical Field
The utility model relates to a nut, more specifically say, it relates to a nut easy to assemble.
Background
The common standard nut that uses more is the hexagon head structure, need use standard spanner or customized special spanner to screw up during the installation, just so need reserve sufficient spanner space for installing the spanner when spare part design. Due to the compact arrangement requirement or space limitation of the components or due to the structural characteristics of the components, such as the supercharger, the wrench space of the part needing to be provided with the nut is often short or insufficient, so that the problem of inconvenient, difficult or impossible installation is caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, and its purpose provides an easy to assemble's nut, and the boss and the spare part lateral wall of usable nut carry on spacingly, need not to use the spanner spacing, and it is very convenient to install.
The technical scheme of the utility model is like this: a nut convenient to mount comprises a nut body, wherein a boss is arranged on one side of the nut body, a plurality of lubricating oil channels communicated with threaded holes of the nut body are arranged in the nut body, and oil injection ports communicated with the lubricating oil channels are arranged above the lubricating oil channels; the nut body below integrated gasket that is equipped with, the gasket pass through elastic component and nut body coupling.
As a further improvement, the elastic assembly comprises a telescopic column and a spring, the bottom of the nut body is provided with an accommodating cavity, two ends of the telescopic column are respectively connected with the bottom surface of the accommodating cavity and the top surface of the gasket, and the spring is sleeved on the periphery of the telescopic column.
Further, flexible post include sleeve and slide bar, the slide bar slide and peg graft in the sleeve, sleeve bottom be equipped with spacing platform, the slide bar top be equipped with the card platform, the card platform slide and peg graft in the sleeve, just card platform and spacing platform joint cooperation.
Furthermore, a plug is arranged on the oil filling port.
Further, the boss is rectangular or triangular.
Advantageous effects
Compared with the prior art, the utility model, have following advantage:
1. the utility model discloses a nut, through set up the boss in nut body one side, the boss and the spare part lateral wall of usable nut carry on spacingly, need not to use the spanner spacing, screw up from bolt one side, the nut can the screw in bolt in, the installation is very convenient, effectively solves the nut side and leads to being difficult to the problem of mounting nut because of the space is nervous.
2. The utility model discloses a nut, through at this internal a plurality of lubricating-oil ducts that set up of nut, when mounting nut, accessible oiling mouth injects lubricating oil in to the lubricating-oil duct, and lubricating oil flows into the screw hole again, plays the lubrication action to threaded connection department, and the relative rotation of the bolt of being convenient for and nut is screwed up.
3. The utility model discloses a nut, through with the gasket integration on the nut, through this body coupling of elastic component and nut, after the nut was screwed, under elastic component's elastic action power, increased the threaded connection frictional force of nut and bolt, effectively prevented the not hard up problem of nut.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of the cross-sectional structure of the middle telescopic column of the present invention.
Wherein: 1-nut body, 2-boss, 3-lubricating oil channel, 4-oil filling port, 5-gasket, 6-telescopic column, 7-spring, 8-containing cavity, 9-plug, 61-sleeve, 62-slide bar, 63-limit table and 64-clamp table.
Detailed Description
The invention will be further described with reference to specific embodiments shown in the drawings.
Referring to fig. 1-2, the utility model discloses a nut easy to assemble, including nut body 1, be equipped with boss 2 in 1 one side of nut body, boss 2 and the structure of 1 formula as an organic whole of nut body, structural strength is better, this nut is through setting up boss 2 in 1 one side of nut body, boss 2 and the spare part lateral wall of usable nut carry on spacingly, it is spacing to need not to use the spanner, screw up from bolt one side, the nut can the screw in bolt, the installation is very convenient, effectively solve the nut side and lead to being difficult to the problem of mounting nut because of the space is nervous. The nut is characterized in that a plurality of lubricating oil channels 3 communicated with the threaded holes of the nut body 1 are arranged in the nut body 1, oil injection ports 4 communicated with the lubricating oil channels 3 are arranged above the lubricating oil channels 3, the lubricating oil channels 3 can be communicated together through the oil injection ports 4, the nut is provided with the lubricating oil channels 3 through the lubricating oil channels 3 in the nut body 1, when the nut is installed, lubricating oil can be injected into the lubricating oil channels through the oil injection ports 4 and then flows into the threaded holes, the lubricating oil has a lubricating effect on the threaded connection part, and the nut and the bolt can be conveniently screwed up through relative rotation; at 1 integration below of nut body and be equipped with gasket 5, this gasket 5 is connected with nut body 1 through elastic component, and this nut is connected with nut body 1 through integrated gasket 5 on the nut, through elastic component, and after the nut was screwed, under elastic component's elastic action power, increased the threaded connection frictional force of nut and bolt, effectively prevented the not hard up problem of nut.
Preferably, elastic component includes flexible post 6 and spring 7, 1 bottom at the nut body has been seted up and has been held chamber 8, wherein, the both ends of flexible post 6 respectively with hold 8 bottom surfaces in chamber, 5 top surfaces of gasket are connected, the periphery at flexible post 6 is established to spring 7 cover, spring 7 can stretch into and hold in the chamber 8, the nut is at the in-process of screwing up, gasket 5 receives the extrusion, drive spring 7, flexible post 6 stretches into and holds in the chamber 8, spring 7 is in compression state, anti-nut body 1 that pushes up, the realization is to the extrusion of the threaded connection department of nut and bolt, increase frictional force.
Preferably, telescopic column 6 includes sleeve 61 and slide bar 62, and wherein, slide bar 62 slides and pegs graft in sleeve 61, is equipped with spacing platform 63 in sleeve 61 bottom, is equipped with ka tai 64 at slide bar 62 top, and ka tai 64 slides and pegs graft in sleeve 61, and ka tai 64 and spacing platform 63 joint cooperation, it is spacing through ka tai 64 and spacing platform 63's cooperation, prevent slide bar 62 roll-off sleeve 61, and then prevent the problem that gasket 5 loses.
Preferably, a plug 9 is provided on the oil filling port 4 to prevent the problem of clogging of the lubricating oil passage 3.
Preferably, the boss 2 is rectangular or triangular, and different shapes can be selected according to the requirement of installation space.
The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.
Claims (5)
1. A nut convenient to mount comprises a nut body (1) and is characterized in that a boss (2) is arranged on one side of the nut body (1), a plurality of lubricating oil channels (3) communicated with threaded holes of the nut body (1) are arranged in the nut body (1), and oil filling ports (4) communicated with the lubricating oil channels (3) are arranged above the lubricating oil channels (3); the nut body (1) below integration be equipped with gasket (5), gasket (5) be connected with nut body (1) through elastic component.
2. The nut convenient to mount as claimed in claim 1, wherein the elastic assembly comprises a telescopic column (6) and a spring (7), the bottom of the nut body (1) is provided with an accommodating cavity (8), two ends of the telescopic column (6) are respectively connected with the bottom surface of the accommodating cavity (8) and the top surface of the gasket (5), and the spring (7) is sleeved on the periphery of the telescopic column (6).
3. The nut convenient to mount as claimed in claim 2, wherein the telescopic column (6) comprises a sleeve (61) and a sliding rod (62), the sliding rod (62) is inserted into the sleeve (61) in a sliding manner, a limiting table (63) is arranged at the bottom of the sleeve (61), a clamping table (64) is arranged at the top of the sliding rod (62), the clamping table (64) is inserted into the sleeve (61) in a sliding manner, and the clamping table (64) is matched with the limiting table (63) in a clamping manner.
4. A nut as claimed in claim 1, 2 or 3, characterised in that the oil filling opening (4) is provided with a plug (9).
5. An easily assembled nut as claimed in claim 4, characterized in that said boss (2) is rectangular or triangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120334900.5U CN214617421U (en) | 2021-02-05 | 2021-02-05 | Nut convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120334900.5U CN214617421U (en) | 2021-02-05 | 2021-02-05 | Nut convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214617421U true CN214617421U (en) | 2021-11-05 |
Family
ID=78441195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120334900.5U Active CN214617421U (en) | 2021-02-05 | 2021-02-05 | Nut convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214617421U (en) |
-
2021
- 2021-02-05 CN CN202120334900.5U patent/CN214617421U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230119 Address after: No.88 Tianqiao West Road, Yulin City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Yuchai Ship Electric Power Co.,Ltd. Address before: No.88 Tianqiao West Road, Yulin City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Yuchai Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right |