CN204901159U - Pipeline quick -operation joint - Google Patents
Pipeline quick -operation joint Download PDFInfo
- Publication number
- CN204901159U CN204901159U CN201520655738.1U CN201520655738U CN204901159U CN 204901159 U CN204901159 U CN 204901159U CN 201520655738 U CN201520655738 U CN 201520655738U CN 204901159 U CN204901159 U CN 204901159U
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- CN
- China
- Prior art keywords
- flexible hose
- corrugated flexible
- snap ring
- inipple
- tightening nut
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- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a pipeline quick -operation joint technical field refers in particular to a pipeline quick -operation joint, including screwed joint, fastening nut and corrugated pipe, corrugated pipe one end is passed through fastening nut and is corresponded with screwed joint and be connected, is equipped with positioner in the fastening nut, the positioner snap ring, and the snap ring corresponds the setting with corrugated pipe. The utility model discloses a corrugated pipe passes through fastening nut and corresponds with screwed joint and be connected to be equipped with positioner in fastening nut, prevent effectively that corrugated pipe from producing displacement and rotation, reach quick installation, dismantlement, and fastening, leakproofness purpose such as good.
Description
Technical field
The utility model relates to Quick joinker for pipeline technical field, refers in particular to a kind of Quick joinker for pipeline.
Background technique
Rapid pipe joint is a kind of joint not needing instrument just can realize pipeline connection or disconnection.Present rapid pipe joint has been widely used in the connection set between pipeline, traditional rapid pipe joint is when connecting, fixing between pipe fitting is fixed between pipe fitting by locking bar, then be fixed by locking bar by latch, such means of fixation is directed to the Pipe installing such as water, oil, rock gas and bothers all very much with dismounting; Connect insecure; Sealability is bad, easily produces seepage.
Model utility content
For above problem, the utility model provides a kind of Quick joinker for pipeline, and it has the features such as quick mounting, quick-detachment, fastening and good airproof performance, is provided with the detect aperture detecting seepage in addition, make detection more convenient, more scientific, simultaneously for the preservation & testing in later stage lays the first stone.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of Quick pipe joint, comprise inipple, tightening nut and corrugated flexible hose, corrugated flexible hose one end connects by tightening nut is corresponding with inipple, and be provided with positioning device in tightening nut, positioning device comprises snap ring, and snap ring is corresponding with corrugated flexible hose to be arranged.
Furthermore, described corrugated flexible hose is through at that snap ring is corresponding with inipple to be connected, and snap ring is provided with some latches, and some latches are located on snap ring with loop configuration, and some latches are corresponding with the ripple of corrugated flexible hose to be arranged.
Furthermore, described snap ring correspondence is connected with stainless steel packing ring, and stainless steel packing ring correspondence is connected with pressurized skin ring, and pressurized skin ring connects by tightening nut is corresponding with inipple.
Furthermore, leather washer is provided with between described corrugated flexible hose and inipple.
Furthermore, described tightening nut is provided with detect aperture.
Furthermore, described corrugated flexible hose skin is closely arranged with leather sheath.
Furthermore, described leather sheath internal layer is provided with some burrs, and some burrs are corresponding with corrugated flexible hose to be arranged.
The utility model beneficial effect:
The utility model adopts corrugated flexible hose to connect by tightening nut is corresponding with inipple, and in tightening nut, be provided with positioning device, effectively prevent corrugated flexible hose from producing displacement and rotation, reach quick mounting, dismounting and the object such as fastening, good airproof performance, in addition, tightening nut is provided with detect aperture, makes to detect seepage more convenient, more scientific, simultaneously for the preservation & testing in later stage lays the first stone.
Accompanying drawing explanation
Fig. 1 is the overall sectional view of the utility model;
Fig. 2 is each modular construction figure of the utility model.
1, inipple; 2, leather washer; 3, pressurized skin ring; 4, stainless steel packing ring; 5, snap ring; 6, latch; 7, tightening nut; 8, detect aperture; 9, corrugated flexible hose; 10, leather sheath; 11, burr.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is described.
As shown in Figure 1, a kind of Quick pipe joint described in the utility model, comprise inipple 1, tightening nut 7 and corrugated flexible hose 9, corrugated flexible hose 9 one end connects by tightening nut 7 is corresponding with inipple 1, positioning device is provided with in tightening nut 7, positioning device is snap ring 5, and snap ring 5 is corresponding with corrugated flexible hose 9 to be arranged.
The above forms the utility model basic structure.
The utility model adopts corrugated flexible hose 9 to connect by tightening nut 7 is corresponding with inipple 1, and is provided with positioning device in tightening nut 7, effectively prevents corrugated flexible hose 9 from producing displacement and rotation, reaches quick mounting, dismounting and the technical purpose such as fastening.
More specifically, as shown in Figure 2, described corrugated flexible hose 9 is through at that snap ring 5 is corresponding with inipple 1 to be connected, and snap ring 5 is provided with some latches 6, and some latches 6 are located on snap ring 5 with loop configuration, and some latches 6 are corresponding with the ripple of corrugated flexible hose 9 to be arranged.The utility model adopts such vibrational power flow, when tightening nut 7 is connected with inipple 1, snap ring 5 is squeezed, latch 6 on snap ring 5 will produce stretching in ring, just in time be stuck in the lines of corrugated flexible hose 9, so just can reach the effect of rapid card jail corrugated flexible hose 9, effectively play and prevent corrugated flexible hose 9 displacement and rotate object, not only fastening effect is good, and easily connects or dismounting.
More specifically, described snap ring 5 correspondence is connected with stainless steel packing ring 4, and stainless steel packing ring 4 correspondence is connected with pressurized skin ring 3, and pressurized skin ring 3 connects by tightening nut 7 is corresponding with inipple 1.Adopt such vibrational power flow, the effect of stainless steel packing ring 4 be to make snap ring 5 overall stressed evenly, the effect of pressurized skin ring 3 be can in certain scope pressurized to guarantee the sealing with inipple 1 side.
More specifically, leather washer 2 is provided with between described corrugated flexible hose 9 and inipple 1.Adopt such vibrational power flow, make the better tightness of plane contact between corrugated flexible hose 9 and inipple 1.
More specifically, described tightening nut 7 is provided with detect aperture 8.Adopt such vibrational power flow, make to detect seepage more convenient, more scientific, simultaneously for the preservation & testing in later stage lays the first stone, further increase the Safety performance of product.
More specifically, described corrugated flexible hose 9 skin is arranged with leather sheath 10, and leather sheath 10 internal layer is provided with some burrs 11, and some burrs 11 are corresponding with corrugated flexible hose 9 to be arranged.Adopt such vibrational power flow, outward appearance on the one hand by leather sheath 10 pairs of corrugated flexible hoses 9 plays the effect beautified, on the other hand, better entangle firm on corrugated flexible hose 9 by the some burrs 11 in leather sheath 10, make both tightnesses better, effectively play and prevent corrugated flexible hose 9 displacement and rotate object, simultaneously, its pressure-bearing effect is better, the effective working life extending product.
Be more than the utility model preferably mode of execution, the utility model those skilled in the art can also change above-mentioned mode of execution and revise.Therefore, the utility model is not limited to above-mentioned embodiment, and any apparent improvement that every those skilled in the art do on basis of the present utility model, replacement or modification all belong to protection domain of the present utility model.
Claims (7)
1. a Quick pipe joint, comprise inipple (1), tightening nut (7) and corrugated flexible hose (9), described corrugated flexible hose (9) one end connects by tightening nut (7) is corresponding with inipple (1), it is characterized in that: described tightening nut is provided with positioning device in (7), described positioning device comprises snap ring (5), and described snap ring (5) is corresponding with corrugated flexible hose (9) to be arranged.
2. a kind of Quick pipe joint according to claim 1, it is characterized in that: described corrugated flexible hose (9) is through at that snap ring (5) is corresponding with inipple (1) to be connected, described snap ring (5) is provided with some latches (6), described some latches (6) are located on snap ring (5) with loop configuration, and described some latches (6) are corresponding with the ripple of corrugated flexible hose (9) to be arranged.
3. a kind of Quick pipe joint according to claim 1, it is characterized in that: described snap ring (5) correspondence is connected with stainless steel packing ring (4), described stainless steel packing ring (4) correspondence is connected with pressurized skin ring (3), and described pressurized skin ring (3) connects by tightening nut (7) is corresponding with inipple (1).
4. a kind of Quick pipe joint according to claim 1, is characterized in that: be provided with leather washer (2) between described corrugated flexible hose (9) and inipple (1).
5. a kind of Quick pipe joint according to claim 1, is characterized in that: described tightening nut (7) is provided with detect aperture (8).
6. a kind of Quick pipe joint according to claim 1, is characterized in that: described corrugated flexible hose (9) the other end skin is arranged with leather sheath (10).
7. a kind of Quick pipe joint according to claim 6, it is characterized in that: described leather sheath (10) internal layer is provided with some burrs (11), described some burrs (11) are corresponding with corrugated flexible hose (9) to be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655738.1U CN204901159U (en) | 2015-08-26 | 2015-08-26 | Pipeline quick -operation joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520655738.1U CN204901159U (en) | 2015-08-26 | 2015-08-26 | Pipeline quick -operation joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204901159U true CN204901159U (en) | 2015-12-23 |
Family
ID=54923333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520655738.1U Active CN204901159U (en) | 2015-08-26 | 2015-08-26 | Pipeline quick -operation joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204901159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481919A (en) * | 2015-08-26 | 2017-03-08 | 宁波圣杰管业有限公司 | A kind of Quick joinker for pipeline |
-
2015
- 2015-08-26 CN CN201520655738.1U patent/CN204901159U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481919A (en) * | 2015-08-26 | 2017-03-08 | 宁波圣杰管业有限公司 | A kind of Quick joinker for pipeline |
| CN106481919B (en) * | 2015-08-26 | 2018-11-20 | 宁波圣杰管业有限公司 | A kind of Quick joinker for pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |