CN206708165U - A kind of new type nut - Google Patents
A kind of new type nut Download PDFInfo
- Publication number
- CN206708165U CN206708165U CN201720467801.8U CN201720467801U CN206708165U CN 206708165 U CN206708165 U CN 206708165U CN 201720467801 U CN201720467801 U CN 201720467801U CN 206708165 U CN206708165 U CN 206708165U
- Authority
- CN
- China
- Prior art keywords
- ectosome
- face
- hole clipping
- jiao
- new type
- 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
A kind of new type nut, including body, the bolt apertures on body and the internal thread being distributed in bolt apertures, body outer wall be provided with it is some be circularly and evenly distributed pull face, pull and multiple Ka Jiao formed between face, an annular is provided with the body and fastens space；Body is divided into ectosome, interior body by the annular fastening space, and internal thread pulls face, Ka Jiao on ectosome on interior body；A dead ring is provided with the annular fastening space, dead ring is wrapped on interior external wall, and dead ring is elastic material；Ectosome two Ka Jiao opposing upper and lower are cut and form two planes, two tension blocks to be fitted respectively with two planes；Described two planes are provided with the oblique perforation to be connected with annular fastening space, and two incline directions of tiltedly perforating are consistent.New type nut of the present utility model can further improve the tightness of itself by self structure after the completion of being spirally connected, and avoid the occurrence of because external force influences to cause situation about loosening.
Description
Technical field
It the utility model is related to a kind of nut.
Background technology
Nut be it is a kind of with bolt, screw rod or with externally threaded spiro union portion be threaded together for play the role of fastening zero
Part, but the tightness of nut relies primarily on being spirally connected to be formed between screw thread, therefore once influenceed by external force, nut is easily suitable
Curved-line thread path to be moved, situation about loosening occur, with nut loosening, easily cause the sealing of parts being connected to each other
Property can not be guaranteed, or even both can be caused to separate, triggered unexpected.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of nut, and it can be tied after the completion of being spirally connected by itself
Structure further improves the tightness of itself, avoids the occurrence of because external force influences to cause situation about loosening.
The technical scheme in the invention for solving the above technical problem is：
The utility model discloses a kind of new type nut, including body, bolt apertures on body and being distributed in are spirally connected
Internal thread in hole, body outer wall be provided with it is some be circularly and evenly distributed pull face, pull and form multiple Ka Jiao between face, its
It is characterised by：An annular is provided with the body and fastens space；Body is divided into ectosome, interior body by the annular fastening space, interior
Screw thread pulls face, Ka Jiao on ectosome on interior body；A dead ring, dead ring bag are provided with the annular fastening space
It is wrapped on interior external wall, dead ring is elastic material；Ectosome two Ka Jiao opposing upper and lower be cut formed two planes,
Two tension blocks to be fitted respectively with two planes；Described two planes are provided with tiltedly wears with what annular fastening space connected
Hole, two incline directions of tiltedly perforating are consistent；Described two tension blocks are connected with the two ends of dead ring respectively by belt tensioner,
Belt tensioner is in tiltedly perforating；Relative two of the ectosome or so pull face and are provided with mutually symmetrical hole clipping, hole clipping and stretching
Block matches, and end section is triangular in shape in hole clipping；The tension block is magnet, and body is the metal material attracting with magnet.
The hole clipping port is provided with a snap ring, and snap ring is flexible material；The diameter of bore of the snap ring is less than hole clipping port
Diameter.
It is described tiltedly perforate it is curved.
The beneficial effects of the utility model are：
Compared with prior art, it can be shunk using the new type nut of the utility model structure by dead ring and give interior body one
The power of individual contraction, when this strand of convergent force is acted on to interior body, the internal thread on interior body will further be fitted together to outer spiral shell
On line, tightness when making the nut be spirally connected is improved, and avoids nut from being influenceed situation about loosening occur by external force, prevent due to
Nut loosening causes unexpected situation, eliminates potential safety hazard.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model new type nut.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
Referring to Fig. 1, the utility model provide a kind of new type nut, including body 1, the bolt apertures 2 on body 1 with
And be distributed in the internal thread 3 in bolt apertures 2, the outer wall of body 1 be provided with it is some be circularly and evenly distributed pull face 4, pull face 4 it
Between form multiple card angles 5, an annular is provided with the body 1 and fastens space 101；Body 1 is divided in the annular fastening space 101
For ectosome 102, interior body 103, internal thread pulls face 4, card angle 5 on ectosome 102 on interior body 103；The annular fastening
A dead ring 6 is provided with space 101, dead ring 6 is wrapped on the interior outer wall of body 103, and dead ring 6 is elastic material；The ectosome
102 two Ka Jiao opposing upper and lower are cut and form two planes, 7, two tension blocks to be fitted respectively with two planes 78；
Described two planes 7 are provided with the oblique perforation 9 to be connected with annular fastening space 101, and two 9 incline directions of tiltedly perforating are consistent；
Described two tension blocks 8 are connected by two ends of the belt tensioner 10 respectively with dead ring 6, and belt tensioner 10 is in oblique perforation 9；
Relative two of the ectosome 102 or so pull face 4 and are provided with mutually symmetrical hole clipping 11, and hole clipping 11 matches with tension block 8, card
End section is triangular in shape in hole 11；The tension block 8 is magnet, and body 1 is the metal material attracting with magnet.
The port of hole clipping 11 is provided with a snap ring 12, and snap ring 12 is flexible material；The diameter of endoporus 1201 of the snap ring 12
Less than the port diameter of hole clipping 11.
It is described tiltedly perforate it is curved.
Application method of the present utility model is as follows：
Nut of the present utility model is first bolted in actually required position, passes through the internal thread 3 and spiral shell of nut itself
Connect external external screw thread to be engaged, fastened nut.
Then tension block 8 is pulled simultaneously, as tension block 8 is pulled, the belt tensioner 10 for being connected to the two ends of dead ring 6 is same
When be pulled outwardly and pull, dead ring 6 is tightened up therewith, because dead ring 6 is wrapped on the interior outer wall of body 103, therefore as dead ring 6 is received
Tightly, interior 103 1 convergent forces of body can be given, now the internal thread 3 on interior body 103 will further be fitted together to external screw thread
On, tightness when making the nut be spirally connected is improved, and is avoided nut from being influenceed situation about loosening occur by external force, is prevented due to spiral shell
Mother, which loosens, causes unexpected situation, eliminates potential safety hazard.
Then tension block 8 is caught in hole clipping 11 along the track of hole clipping 11, because tension block 8 and hole clipping 11 match,
After tension block 8 is caught in hole clipping 11, the surface of tension block 8 is bonded with the wall of hole clipping 11, and tension block 8 is magnet, and body 1 is and magnetic
The metal material that iron phase is inhaled, therefore after tension block 8 engages with hole clipping 11, between the two can be tightly attracting, and the section of hole clipping 11
Triangular in shape, tension block 8 is then as obtained by cutting card angle, therefore the face to be fitted between hole clipping 11 and tension block 8 is more, with
The increase of fitting area, mutual suction is then stronger between the two, can ensure to the full extent when dead ring 6 is tightened
Stability.
When needing to screw out nut, tension block 8 can be pullled by belt tensioner 10, it is pulled out out of hole clipping 11, so
Tension block 8 is unclamped afterwards, and tension block 8 can then be tightened band 10 under the elastic reaction of dead ring 6 and draw, until resetting, due to drawing
Stretch block 8 and gained is cut by Ka Jiao, therefore after the reset of tension block 8, a complete nut shape can be formed, tension block 8 is deposited
Nut is pulled not interfering with spanner.
Belt tensioner 10 is positioned at tiltedly in perforation 9, and tiltedly perforation 9 is curved, and more conducively belt tensioner 10 is pullled, and is not easy
Belt tensioner 10 is caused to wear, extends the service life of belt tensioner 10.
The port of hole clipping 11 is provided with snap ring 12, and snap ring 12 is flexible material, and the diameter of endoporus 1201 of snap ring 12 is less than hole clipping 11
Port diameter, snap ring 12 can play the function of auxiliary locking, can improve both when tension block 8 is sticked in hole clipping 11
Steadiness.
Claims (3)
1. a kind of new type nut, including body, the bolt apertures on body and the internal thread being distributed in bolt apertures, body
Outer wall be provided with it is some be circularly and evenly distributed pull face, pull and form multiple Ka Jiao between face, it is characterised in that：The body
Inside it is provided with an annular fastening space；Body is divided into ectosome, interior body by the annular fastening space, and internal thread is pulled on interior body
Dynamic face, Ka Jiao are on ectosome；A dead ring is provided with the annular fastening space, dead ring is wrapped on interior external wall, tightly
Gu ring is elastic material；Ectosome two Ka Jiao opposing upper and lower be cut formed two planes, two it is flat with two respectively
The tension block that face fits；Described two planes are provided with the oblique perforation to be connected with annular fastening space, tiltedly perforate for two and incline
Tilted direction is consistent；Described two tension blocks are connected with the two ends of dead ring respectively by belt tensioner, and belt tensioner, which is located at, tiltedly to be worn
In hole；Relative two of the ectosome or so pull face and are provided with mutually symmetrical hole clipping, and hole clipping matches with tension block, in hole clipping
End section is triangular in shape；The tension block is magnet, and body is the metal material attracting with magnet.
A kind of 2. new type nut according to claim 1, it is characterised in that：The hole clipping port is provided with a snap ring, snap ring
For flexible material；The diameter of bore of the snap ring is less than hole clipping port diameter.
A kind of 3. new type nut according to claim 1, it is characterised in that：It is described tiltedly perforate it is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467801.8U CN206708165U (en) | 2017-04-29 | 2017-04-29 | A kind of new type nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467801.8U CN206708165U (en) | 2017-04-29 | 2017-04-29 | A kind of new type nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708165U true CN206708165U (en) | 2017-12-05 |
Family
ID=60457688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720467801.8U Expired - Fee Related CN206708165U (en) | 2017-04-29 | 2017-04-29 | A kind of new type nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864318A (en) * | 2021-09-01 | 2021-12-31 | 浙江长瑞精密零部件制造有限公司 | Antitheft wind power hexagonal round nut |
-
2017
- 2017-04-29 CN CN201720467801.8U patent/CN206708165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864318A (en) * | 2021-09-01 | 2021-12-31 | 浙江长瑞精密零部件制造有限公司 | Antitheft wind power hexagonal round nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317600 Zhejiang province Yuhuan City Yucheng Street mechanical and electrical industrial function area Patentee after: Taizhou ultra far Machinery Limited by Share Ltd Address before: 317600 Taizhou City, Zhejiang Province, Yuhuan County Zhuhai Hong Kong atoll Village Patentee before: Taizhou Ultra Long Machinery Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |