CN206018060U - A kind of traveling nut is connected device - Google Patents
A kind of traveling nut is connected device Download PDFInfo
- Publication number
- CN206018060U CN206018060U CN201620644482.9U CN201620644482U CN206018060U CN 206018060 U CN206018060 U CN 206018060U CN 201620644482 U CN201620644482 U CN 201620644482U CN 206018060 U CN206018060 U CN 206018060U
- Authority
- CN
- China
- Prior art keywords
- traveling nut
- adapter
- nut
- stop washer
- traveling
- 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.)
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- Joints With Pressure Members (AREA)
- Joints Allowing Movement (AREA)
Abstract
The device the utility model proposes a kind of traveling nut is connected, including joint, sealing gasket, traveling nut, adapter, stop washer and locking nut；The traveling nut, stop washer and locking nut are sleeved in adapter；Sealed by sealing gasket between the joint and adapter, and compressed by traveling nut；The locking nut coordinates compression stop washer with the screw thread of setting in adapter.Which after traveling nut is tightened can be fixed with adapter, improve the sealing property and reliability of connection by this utility model.
Description
Technical field
This utility model is related to a kind of clamp device, and specifically a kind of traveling nut is connected device.
Background technology
Traveling nut is easy to connect with which, and can adjust the azimuth of connected piece and be widely used in pipeline connection neck
Domain.Although traditional traveling nut can will take over and joint clamping, in the case where not vibrating and impacting, sealing effectiveness
Well, but when having vibration or impact occurs, may produce relative rotation between traveling nut and adapter, produce sealing gasket
Abrasion deforms, and brings adverse effect to the sealing property and reliability that connect.At present, in pipeline connection area, for activity
The method of nut anti-looseness or fixation is very limited, in this respect also without solid solution.
Content of the invention
The device the utility model proposes a kind of traveling nut is connected, can after traveling nut is tightened, by its with connect
Pipe is fixed, and improves the sealing property and reliability of connection.
In order to solve above-mentioned technical problem, this utility model provides a kind of traveling nut and is connected device, and its feature exists
In including joint, sealing gasket, traveling nut, adapter, stop washer and locking nut；The traveling nut, stop washer and lock
Tight nut is sleeved in adapter；Sealed by sealing gasket between the joint and adapter, and compressed by traveling nut；The locking
Nut coordinates compression stop washer with the screw thread of setting in adapter.
Further, some double wedges being meshed and groove are provided with the traveling nut and stop washer.
Further, the double wedge and groove for arranging on the traveling nut and stop washer is along the circumferential direction distributed.
Further, the double wedge or groove are spaced 15 ° uniformly.
Further, kidney-shaped bar is provided with the adapter, be provided with and be engaged with the kidney-shaped bar on the stop washer
Mounting hole.
Compared with prior art, its remarkable advantage is this utility model：(1) traveling nut easy installation and removal, quick；
(2) after locking nut compresses stop washer, can effective control be connected the azimuth of joint and adapter, and pine will not occur
Dynamic, total is stable, reliable；(3) connect relative to traditional traveling nut, this real utility model is obtained with less cost
The lifting of larger function and reliability.
Description of the drawings
Fig. 1 is connected device sectional view for this utility model traveling nut.
Fig. 2 is connected device explosion figure for this utility model traveling nut.
Fig. 3 is traveling nut front view.
Fig. 4 is traveling nut side view.
Fig. 5 is stop washer front view.
Fig. 6 is stop washer side view.
Fig. 7 is adapter front view.
Fig. 8 is adapter side view.
Specific embodiment
Easy to understand, according to the technical solution of the utility model, in the situation for not changing connotation of the present utility model
Under, one of ordinary skill in the art can imagine this utility model traveling nut and be connected multiple embodiment party of device
Formula.Therefore, detailed description below and accompanying drawing are only the exemplary illustrations to the technical solution of the utility model, and should not
It is considered as of the present utility model whole or is considered as the restriction to technical solutions of the utility model or restriction.
Embodiment
In conjunction with Fig. 1 and Fig. 2, the traveling nut is connected device, comprising joint 1, sealing gasket 2, traveling nut 3, connects
Pipe 4, stop washer 5 and locking nut 6.
Sealed by sealing gasket 2 between joint 1 and adapter 4, and compressed by traveling nut 3, locking nut 6 is used for compressing
Stop washer 5, so as to fix traveling nut 3, is carried out to which spacing.
In conjunction with Fig. 3 and Fig. 4,3 back of traveling nut is along the circumferential direction every 15 ° of common uniform 12 double wedges and groove 8；
In conjunction with Fig. 5 and Fig. 6, circumferentially every 15 ° of common uniform 12 double wedges and groove 9, traveling nut on stop washer 5
3 and drag washer 5 be engaged assembling so that the degree of freedom that traveling nut 3 is axially rotated with stop washer 5 is consistent.
As shown in figure 5, being provided with mounting hole 10 on stop washer 5；As shown in fig. 7, being provided with kidney-shaped bar 7, stop in adapter 4
The mounting hole 10 of packing ring 5 is coordinated with the kidney-shaped bar 7 of adapter 4 so that the degree of freedom one that stop washer 5 is axially rotated with adapter 4
Cause.
Locking nut 6 is coordinated with the screw thread in adapter 4, is compressed stop washer 5, is defined locking nut 6 in axial direction
Displacement freedom.
After whole fixing device installation, as long as locking nut 6 compresses stop washer 5, traveling nut 3, stop pad
The degree of freedom that circle 5, adapter 4 is axially rotated is always consistent, it is achieved thereby that the fixation of traveling nut 3.
Claims (5)
1. a kind of traveling nut is connected device, it is characterised in that including joint (1), sealing gasket (2), traveling nut (3),
Adapter (4), stop washer (5) and locking nut (6)；Traveling nut (3), stop washer (5) and locking nut (6) suit
In adapter (4)；
Sealed by sealing gasket (2) between joint (1) and adapter (4), and compressed by traveling nut (3)；
Locking nut (6) screw thread cooperation for arranging upper with adapter (4) compresses stop washer (5).
2. traveling nut is connected device according to claim 1, it is characterised in that traveling nut (3) and stop
Some double wedges being meshed and groove is provided with packing ring (5).
3. traveling nut is connected device according to claim 2, it is characterised in that traveling nut (3) and stop
The upper double wedge for arranging of packing ring (5) and groove are along the circumferential direction distributed.
4. traveling nut is connected device according to claim 3, it is characterised in that the double wedge or groove are spaced 15 °
Uniformly.
5. traveling nut is connected device according to claim 1, it is characterised in that be provided with waist on adapter (4)
Shape bar (7), is provided with the mounting hole (10) being engaged with kidney-shaped bar (7) on stop washer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620644482.9U CN206018060U (en) | 2016-06-24 | 2016-06-24 | A kind of traveling nut is connected device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620644482.9U CN206018060U (en) | 2016-06-24 | 2016-06-24 | A kind of traveling nut is connected device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206018060U true CN206018060U (en) | 2017-03-15 |
Family
ID=58242923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620644482.9U Active CN206018060U (en) | 2016-06-24 | 2016-06-24 | A kind of traveling nut is connected device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206018060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542980A (en) * | 2016-06-24 | 2018-01-05 | 中船重工海博威（江苏）科技发展有限公司 | A kind of traveling nut is connected device |
-
2016
- 2016-06-24 CN CN201620644482.9U patent/CN206018060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542980A (en) * | 2016-06-24 | 2018-01-05 | 中船重工海博威（江苏）科技发展有限公司 | A kind of traveling nut is connected device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |