CN208885755U - A kind of nut locking structure - Google Patents
A kind of nut locking structure Download PDFInfo
- Publication number
- CN208885755U CN208885755U CN201821472245.4U CN201821472245U CN208885755U CN 208885755 U CN208885755 U CN 208885755U CN 201821472245 U CN201821472245 U CN 201821472245U CN 208885755 U CN208885755 U CN 208885755U
- Authority
- CN
- China
- Prior art keywords
- nut
- screw rod
- connecting rod
- screw
- locking
- 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
Landscapes
- Carpets (AREA)
Abstract
The utility model provides a kind of nut locking structure, including screw rod, nut and nut, nut is set to the outside of screw rod, nut is run through by screw rod, and nut is connect with screw flight, nut is fixedly connected on the bottom of screw rod, the inside two sides of nut, which are inlayed, is provided with connecting rod, upper and lower side on the inside of connecting rod is fixedly installed locking frame, the middle position of connecting rod is provided through standing screw, and standing screw is threadedly coupled with connecting rod, the inside of nut is uniformly provided through four fixation holes.By the way that connecting rod is caught in nut two sides, locking frame is set to fit closely screw rod, standing screw fixes connecting rod and nut, and the conical tooth on locking frame tightly blocks the screw thread on screw rod, makes nut can not turn, to prevent nut loosening, and standing screw is threadedly coupled with connecting rod, consequently facilitating disassembly nut, improves the access times of the nut locking structure, suitable for the production and use of nut locking structure, there is good development prospect.
Description
Technical field
The utility model relates to machine components technical field, specially a kind of anti-loose structure.
Background technique
It is to constitute mechanical primary element that machine components, which are also known as mechanical organ, is that composition is mechanical and machine can not decouple
Single product is threaded together the part for playing the role of fastening with bolt or screw rod, it is all manufacture it is mechanical must one
Kind element is divided into carbon steel, stainless steel, several big types of non-ferrous metal (such as copper) according to the difference of material.
Existing nut standing screw on some equipment, equipment generates vibration when in use, and shakes meeting for a long time
It causes nut to loosen, to be unable to fastening bolt, causes equipment damage, there is certain limitation, for this purpose, the utility model mentions
For a kind of nut locking structure to solve the above problems.
Utility model content
The utility model is intended to solve the technical issues of existing nut will cause loosening when long-time uses, and provides
Nut can be fixed on screw rod by the way that locking frame is arranged in the device, prevent from loosening, have by a kind of nut locking structure
Wide applicability.
To achieve the above object, the utility model provides the following technical solutions: a kind of nut locking structure, including screw rod,
Nut and nut, the nut are set to the outside of screw rod, and the nut is run through by screw rod, and nut is connect with screw flight,
The nut is fixedly connected on the bottom of screw rod, and the inside two sides of the nut, which are inlayed, is provided with connecting rod, in the connecting rod
The upper and lower side of side is fixedly installed locking frame, and the middle position of the connecting rod is provided through standing screw, and fixed spiral shell
Bar is threadedly coupled with connecting rod, and the inside of the nut is uniformly provided through four fixation holes, and the outside of the screw rod is run through
It is provided with locking pad, the locking pad is clamped with nut, and locking pad is fixedly installed non-slip mat close to the side of nut.
As a further solution of the present invention: it is evenly arranged with conical tooth on the medial surface of the locking frame, it is described
The connection that is screwed of conical tooth and screw surface.
As a further solution of the present invention: one end of the standing screw is fixedly connected with nut.
As a further solution of the present invention: the non-slip mat is rubber antiskid pad.
As a further solution of the present invention: the outside of the nut and the inside of locking pad inlay and are provided with card
Tooth, and the latch of nut side is mutually clamped with the latch on the inside of locking pad.
The utility model has the following beneficial effects:
(1) this kind of nut locking structure is provided with locking frame, by the way that connecting rod is caught in nut two sides, keeps locking frame close
It is bonded screw rod, standing screw fixes connecting rod and nut, and the conical tooth on locking frame tightly blocks the screw thread on screw rod, makes spiral shell
Mother can not turn, to prevent nut loosening, and standing screw is threadedly coupled with connecting rod, consequently facilitating disassembly nut, is improved
The access times of the nut locking structure.
(2) this kind of nut locking structure is provided with locking pad, is sleeved on the screw rod locking pad between screw rod fixed object,
Latch clamping on latch and nut inside locking pad, prevents nut and screw rod turn, to further prevent nut loose
It is dynamic, while the rubber material of non-slip mat increases the frictional force of locking pad, improves the using effect of anti-loose structure.
To sum up, this kind of nut locking structure has wide applicability, mentioned above in the background art existing to solve
Nut long-time use when will cause loosening the problem of, have very high promotional value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Connecting rod and locking mount structure schematic diagram of the Fig. 2 for the utility model.
Fig. 3 is the locking mat structure schematic diagram of the utility model.
Fig. 4 is the locking mount structure cross-sectional view of the utility model.
In Fig. 1-4: 1- screw rod, 101- nut, 2- nut, the locking pad of 3-, 301- non-slip mat, 4- connecting rod, the locking frame of 5-,
6- standing screw, 7- fixation hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Screw rod 1, nut 101 used in the utility model, nut 2 can be bought by market or private customized institute
?.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of nut locking structure, including screw rod 1, nut 101,
Nut 2, locking pad 3, non-slip mat 301, connecting rod 4, locking frame 5, standing screw 6 and fixation hole 7, nut 2 are set to screw rod 1
Outside, nut 2 are run through by screw rod 1, and nut 2 is threadedly coupled with screw rod 1, and nut 101 is fixedly connected on the bottom of screw rod 1, spiral shell
The inside two sides of mother 2 inlay and are provided with connecting rod 4, and the upper and lower side of 4 inside of connecting rod is fixedly installed locking frame 5, pass through by
Connecting rod 4 is caught in 2 two sides of nut, and locking frame 5 is made to fit closely screw rod 1, and standing screw 6 is fixed by connecting rod 4 and nut 101,
Conical tooth on locking frame 5 tightly blocks the screw thread on screw rod 1, make nut 2 can not turn, thus prevent nut 2 loosen, and consolidate
Determine screw rod 6 to be threadedly coupled with connecting rod 4, consequently facilitating disassembly nut 2, improves the access times of the nut locking structure, connect
The middle position of bar 4 is provided through standing screw 6, and standing screw 6 is threadedly coupled with connecting rod 4, and the inside of nut 2 is equal
Even to be provided through four fixation holes 7, the outside of screw rod 1 is provided through locking pad 3, will prevent between 1 fixed object of screw rod
On screw rod 1, the latch on latch and nut 101 inside locking pad 3 is clamped 3 sets of loose pad, prevents nut 101 and screw rod 1 from revolving
It is dynamic, to further prevent nut 2 from loosening, while the rubber material of non-slip mat 301 increases the frictional force of locking pad 3, mentions
The high using effect of anti-loose structure, locking pad 3 are clamped with nut 101, and locking pad 3 is fixedly installed close to the side of nut 2
Non-slip mat 301.
In the present invention: as a further solution of the present invention: being evenly arranged on the medial surface of locking frame 5
Conical tooth, conical tooth are connect with being screwed for 1 surface of screw rod.
As a further solution of the present invention: one end of standing screw 6 is fixedly connected with nut 101.
As a further solution of the present invention: non-slip mat 301 is rubber antiskid pad.
As a further solution of the present invention: the outside of nut 101 and the inside of locking pad 3 inlay and are provided with card
Tooth, and the latch in 101 outside of nut and the latch of locking 3 inside of pad are mutually clamped.
In nut locking structure a kind of using the utility model, first by 3 sets of locking pad on screw rod 1, then in spiral shell
On female 2 precession screw rods 1, in fixed solid, the latch on latch and nut 101 inside locking pad 3 is clamped, and prevents nut
101 and 1 turn of screw rod, to prevent nut 101 from loosening, while the rubber material of non-slip mat 301 increases the friction of locking pad 3
Then power by the way that connecting rod 4 is caught in 2 two sides of nut, makes locking frame 5 fit closely screw rod 1, standing screw 6 is by connecting rod 4
Fixed with nut 101, the conical tooth on locking frame 5 tightly blocks the screw thread on screw rod 1, make nut 2 can not turn, thus anti-
Only nut 2 loosens, finally, standing screw 6 is threadedly coupled with connecting rod 4, consequently facilitating disassembly nut 2, so as to complete one kind
The course of work of nut locking structure.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (5)
1. a kind of nut locking structure, including screw rod (1), nut (2) and nut (101), the nut (2) are set to screw rod
(1) outside, the nut (2) is run through by screw rod (1), and nut (2) is threadedly coupled with screw rod (1), and the nut (101) is solid
Surely it is connected to the bottom of screw rod (1)；
It is characterized by: the inside two sides of the nut (2) are inlayed and are provided with connecting rod (4), it is upper on the inside of the connecting rod (4)
Lower end is fixedly installed locking frame (5), and the middle position of the connecting rod (4) is provided through standing screw (6), and fixed
Screw rod (6) is threadedly coupled with connecting rod (4), and the inside of the nut (2) is uniformly provided through four fixation holes (7), described
Locking pad (3) is provided through on the outside of screw rod (1), the locking pad (3) and nut (101) are clamped, and the locking pad (3) is leaned on
The side of nearly nut (2) is fixedly installed non-slip mat (301).
2. a kind of nut locking structure according to claim 1, it is characterised in that: on the medial surface of the locking frame (5)
It is evenly arranged with conical tooth, the conical tooth is connect with being screwed for screw rod (1) surface.
3. a kind of nut locking structure according to claim 1, it is characterised in that: one end of the standing screw (6) with
Nut (101) is fixedly connected.
4. a kind of nut locking structure according to claim 1, it is characterised in that: the non-slip mat (301) is anti-for rubber
Skidding.
5. a kind of nut locking structure according to claim 1, it is characterised in that: the outside of the nut (101) and anti-
The inside of pine pad (3), which is inlayed, is provided with latch, and the latch on the outside of nut (101) and the latch on the inside of locking pad (3) are mutual
Clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472245.4U CN208885755U (en) | 2018-09-07 | 2018-09-07 | A kind of nut locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472245.4U CN208885755U (en) | 2018-09-07 | 2018-09-07 | A kind of nut locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208885755U true CN208885755U (en) | 2019-05-21 |
Family
ID=66511695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821472245.4U Expired - Fee Related CN208885755U (en) | 2018-09-07 | 2018-09-07 | A kind of nut locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208885755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541507A (en) * | 2019-08-19 | 2019-12-06 | 惠州市鸿泰建筑工程有限公司 | Glass curtain wall mounting assembly and using method |
-
2018
- 2018-09-07 CN CN201821472245.4U patent/CN208885755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541507A (en) * | 2019-08-19 | 2019-12-06 | 惠州市鸿泰建筑工程有限公司 | Glass curtain wall mounting assembly and using method |
| CN110541507B (en) * | 2019-08-19 | 2020-10-16 | 惠州市鸿泰建筑工程有限公司 | Glass curtain wall mounting assembly and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207647946U (en) | A kind of nut for protecting bolt to prevent bolt falling | |
| CN206017386U (en) | A kind of bolt of easy twisting | |
| CN208885755U (en) | A kind of nut locking structure | |
| CN106122224A (en) | A kind of bolt of easy twisting | |
| CN203730522U (en) | Bolt | |
| CN204272490U (en) | Novel elastic shock-absorbing type pcb board | |
| CN207049145U (en) | Furniture connecting component | |
| CN211059173U (en) | Stopping formula bolt assembly | |
| CN201973049U (en) | Fastening screw nut | |
| CN206723218U (en) | Furniture connecting component | |
| CN201973052U (en) | Fastening screw bolt | |
| CN206353282U (en) | Hard disc of computer locking device | |
| CN208719127U (en) | A kind of non-return type check bolt | |
| CN201973061U (en) | Anti-swivel bolt | |
| CN208723479U (en) | A kind of chute girder docking structure | |
| CN206980196U (en) | A kind of sludge removing device | |
| CN203035709U (en) | Bolt assembly capable of being installed in one direction | |
| CN205745931U (en) | Adjustable foot assembly | |
| CN206159240U (en) | Anti -loosening bolt | |
| CN206175327U (en) | A fastener for preventing bearing returns pine under water pump | |
| CN206134127U (en) | Rod number board fixing device | |
| CN213361612U (en) | Fixing clamp of helicopter sowing device | |
| CN207660376U (en) | A kind of livestock-raising fence fixing device | |
| CN217999036U (en) | Safety suspension device for high-altitude construction of building | |
| CN203926319U (en) | Lock bolt |
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: 314051 Yongxu Road 559, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Zhaolong metal products Co., Ltd Address before: 314051 Yongxu Road 559, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: Zhejiang megabon metal products Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20200907 |