CN203375030U - Detachable water supplying pipeline connecting assembly - Google Patents
Detachable water supplying pipeline connecting assembly Download PDFInfo
- Publication number
- CN203375030U CN203375030U CN201320446562.XU CN201320446562U CN203375030U CN 203375030 U CN203375030 U CN 203375030U CN 201320446562 U CN201320446562 U CN 201320446562U CN 203375030 U CN203375030 U CN 203375030U
- Authority
- CN
- China
- Prior art keywords
- joint part
- pipe fitting
- end joint
- cutting ferrule
- groove
- 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
Images
Abstract
The utility model relates to pipe connector pipe fittings, in particular to a detachable water supplying pipeline connecting assembly. The detachable water supplying pipeline connecting assembly comprises a first pipe fitting, a second pipe fitting, a sealing washer and a cutting sleeve piece. The first pipe fitting comprises a first pipeline and a first butt joint part, and a first annular groove is formed in the end face of the first butt joint part. The second pipe fitting comprises a second pipeline and a second butt joint part, and a second annular groove is formed in the end face of the second butt joint part. The sealing washer comprises an annular base part and annular protruding parts arranged on the two sides of the base part. The cutting sleeve piece comprises a first cutting sleeve, a second cutting sleeve, a hinge pin, a screw rod and a nut, the first cutting sleeve is a die-casting fitting and comprises a first semi-annular base part and a third butt joint part, a first groove is formed in the inner wall of the first semi-annular base part, the second cutting sleeve comprises a second semi-annular base part and a fourth butt joint part, and a second groove is formed in the inner wall of the second semi-annular base part. The detachable water supplying pipeline connecting assembly has the advantages of being easy to mount or dismount, and good in sealing performance.
Description
Technical field
The utility model relates to the pipe joint pipe fitting, specifically refers to a kind of dismountable water supply line connection part.
Background technique
At present, the connection part of installing for water supply line is generally the die castings of stainless steel material or brass material, carry out again the processing of internal thread or outside thread, by the internal thread of the outside thread of the internal thread of described connection part movable joint or outside thread and pipe fitting outside or pipe fitting inner wall, meshed and be connected.This kind of only installation connection of applicable middle heavy wall stainless steel water supply pipeline of technology, and construction trouble, sealing is not good yet.
The model utility content
The technical problems to be solved in the utility model is to provide a kind of dismountable water supply line connection part, and assembling or dismounting are simple, and sealability is good.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: dismountable water supply line connection part comprises the first pipe fitting, the second pipe fitting, seal washer and cutting ferrule part, the first pipe fitting comprises the first pipeline and the first end-to-end joint part, the first end-to-end joint part end face arranges the first ring connected in star, the second pipe fitting comprises second pipe and the second end-to-end joint part, the second end-to-end joint part end face arranges the second annular groove, seal washer comprises the ring-type base portion and is arranged at the annular convex of base portion both sides, the cutting ferrule part comprises the first cutting ferrule, the second cutting ferrule, bearing pin, screw rod and nut, the first cutting ferrule is die castings, the first cutting ferrule comprises semi-annular shape the first base portion and the 3rd end-to-end joint part, inwall in semi-annular shape the first base portion arranges the first groove, the cross section of the first groove is trapezoid shaped, the 3rd end-to-end joint part is " U " shape, the second cutting ferrule comprises semi-annular shape the second base portion and the 4th end-to-end joint part, inwall in semi-annular shape the second base portion arranges the second groove, the cross section of the second groove is trapezoid shaped, the 4th end-to-end joint part is " U " shape, the first end-to-end joint part of the first pipe fitting is docked with seal washer, now the first ring connected in star of the first end-to-end joint part and the annular convex of seal washer are combined closely, then the second end-to-end joint part of the second pipe fitting is docked with the opposite side of seal washer, now the annular convex of the second annular groove of the second end-to-end joint part and seal washer opposite side is combined closely, and finally the cutting ferrule part is snapped on the first end-to-end joint part and the second end-to-end joint part.
Preferably, the first pipe fitting is die castings, and the second pipe fitting is die castings.
Relative to existing technologies, its beneficial effect is the utility model: assembling or dismounting are simple, and sealability is good.
The accompanying drawing explanation
Fig. 1 is the dismountable water supply line connection part of the utility model three-dimensional assembly diagram.
Fig. 2 is the three-dimensional explosive view of the dismountable water supply line connection part of the utility model.
The first pipe fitting stereogram that Fig. 3 is the dismountable water supply line connection part of the utility model.
The second pipe fitting stereogram that Fig. 4 is the dismountable water supply line connection part of the utility model.
The cutting ferrule part stereogram that Fig. 5 is the dismountable water supply line connection part of the utility model.
In figure: the first pipe fitting 1, the second pipe fitting 2, seal washer 3, cutting ferrule part 4, the first pipeline 11, the first end-to-end joint part 12, first ring connected in star 13, second pipe 21, the second end-to-end joint part 22, the second annular groove 23, ring-type base portion 31, annular convex 32, the first cutting ferrule 41, the second cutting ferrule 42, bearing pin 43, screw rod 44, nut 45, semi-annular shape the first base portion 411, the 3rd end-to-end joint part 412, the first groove 413, semi-annular shape the second base portion 421, the 4th end-to-end joint part 422, the second groove 423.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated, consult Fig. 1 and Fig. 2, dismountable water supply line connection part comprises the first pipe fitting 1, the second pipe fitting 2, seal washer 3 and cutting ferrule part 4, the first pipe fitting 1 is die castings, the first pipe fitting 1 comprises the first pipeline 11 and the first end-to-end joint part 12, the first end-to-end joint part 12 end faces arrange first ring connected in star 13, the second pipe fitting 2 is die castings, the second pipe fitting 2 comprises second pipe 21 and the second end-to-end joint part 22, the second end-to-end joint part 22 end faces arrange the second annular groove 23, seal washer 3 comprises ring-type base portion 31 and is arranged at the annular convex 32 of ring-type base portion 31 both sides, cutting ferrule part 4 comprises the first cutting ferrule 41, the second cutting ferrule 42, bearing pin 43, screw rod 44 and nut 45, the first cutting ferrule 41 is die castings, the first cutting ferrule 41 comprises semi-annular shape the first base portion 411 and the 3rd end-to-end joint part 412, inwall in semi-annular shape the first base portion 411 arranges the first groove 413, the cross section of the first groove 413 is trapezoid shaped, the 3rd end-to-end joint part 412 is " U " shape, the second cutting ferrule 42 comprises semi-annular shape the second base portion 421 and the 4th end-to-end joint part 422, inwall in semi-annular shape the second base portion 421 arranges the second groove 423, the cross section of the second groove 423 is trapezoid shaped, the 4th end-to-end joint part 422 is " U " shape, the first end-to-end joint part 12 of the first pipe fitting 1 is docked with seal washer 3, now the first ring connected in star 13 of the first end-to-end joint part 12 is combined closely with the annular convex 32 of seal washer 3, then the second end-to-end joint part 22 of the second pipe fitting 2 is docked with the opposite side of seal washer 3, now the second annular groove 23 of the second end-to-end joint part 22 is combined closely with the annular convex 32 of seal washer 3 opposite sides, finally cutting ferrule part 4 is snapped on the first end-to-end joint part 12 and the second end-to-end joint part 22.
Claims (2)
1. a dismountable water supply line connection part, it is characterized in that: dismountable water supply line connection part comprises the first pipe fitting, the second pipe fitting, seal washer and cutting ferrule part, the first pipe fitting comprises the first pipeline and the first end-to-end joint part, the first end-to-end joint part end face arranges the first ring connected in star, the second pipe fitting comprises second pipe and the second end-to-end joint part, the second end-to-end joint part end face arranges the second annular groove, seal washer comprises the ring-type base portion and is arranged at the annular convex of base portion both sides, the cutting ferrule part comprises the first cutting ferrule, the second cutting ferrule, bearing pin, screw rod and nut, the first cutting ferrule is die castings, the first cutting ferrule comprises semi-annular shape the first base portion and the 3rd end-to-end joint part, inwall in semi-annular shape the first base portion arranges the first groove, the cross section of the first groove is trapezoid shaped, the 3rd end-to-end joint part is " U " shape, the second cutting ferrule comprises semi-annular shape the second base portion and the 4th end-to-end joint part, inwall in semi-annular shape the second base portion arranges the second groove, the cross section of the second groove is trapezoid shaped, the 4th end-to-end joint part is " U " shape, the first end-to-end joint part of the first pipe fitting is docked with seal washer, now the first ring connected in star of the first end-to-end joint part and the annular convex of seal washer are combined closely, then the second end-to-end joint part of the second pipe fitting is docked with the opposite side of seal washer, now the annular convex of the second annular groove of the second end-to-end joint part and seal washer opposite side is combined closely, and finally the cutting ferrule part is snapped on the first end-to-end joint part and the second end-to-end joint part.
2. dismountable water supply line connection part as claimed in claim 1, it is characterized in that: the first pipe fitting is die castings, the second pipe fitting is die castings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320446562.XU CN203375030U (en) | 2013-07-25 | 2013-07-25 | Detachable water supplying pipeline connecting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320446562.XU CN203375030U (en) | 2013-07-25 | 2013-07-25 | Detachable water supplying pipeline connecting assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375030U true CN203375030U (en) | 2014-01-01 |
Family
ID=49837559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320446562.XU Expired - Fee Related CN203375030U (en) | 2013-07-25 | 2013-07-25 | Detachable water supplying pipeline connecting assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375030U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895883A (en) * | 2014-03-05 | 2015-09-09 | 生物纯净技术有限公司 | Screw nut and screw bolt combination mechanism |
| CN105179853A (en) * | 2015-09-18 | 2015-12-23 | 缙云县工拓机械设备有限公司 | Leakproof connector connecting locking device for municipal administration afforesting water supply flexible pipe |
| CN109099241A (en) * | 2018-08-28 | 2018-12-28 | 中国北方发动机研究所(天津) | A kind of rack quick connecting pipe road seals cassette tape fastening structure and its fastening method |
| CN109802631A (en) * | 2018-12-31 | 2019-05-24 | 南京壹久软件科技有限公司 | A kind of photovoltaic battery panel that lighting efficiency is high |
-
2013
- 2013-07-25 CN CN201320446562.XU patent/CN203375030U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895883A (en) * | 2014-03-05 | 2015-09-09 | 生物纯净技术有限公司 | Screw nut and screw bolt combination mechanism |
| CN105179853A (en) * | 2015-09-18 | 2015-12-23 | 缙云县工拓机械设备有限公司 | Leakproof connector connecting locking device for municipal administration afforesting water supply flexible pipe |
| CN109099241A (en) * | 2018-08-28 | 2018-12-28 | 中国北方发动机研究所(天津) | A kind of rack quick connecting pipe road seals cassette tape fastening structure and its fastening method |
| CN109802631A (en) * | 2018-12-31 | 2019-05-24 | 南京壹久软件科技有限公司 | A kind of photovoltaic battery panel that lighting efficiency is high |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203375030U (en) | Detachable water supplying pipeline connecting assembly | |
| CN201615300U (en) | High-pressure pipeline flange connecting structure | |
| CN204756244U (en) | Convenient type PVC arranges water piping connection structure | |
| CN202884309U (en) | Fluid pipeline flange connector assembly | |
| CN203628085U (en) | Pipeline connector sealing structure | |
| CN203322619U (en) | Pipe flange connecting piece | |
| CN201110430Y (en) | Pipe connection flange | |
| CN203549191U (en) | Union reducing joint | |
| CN203348786U (en) | Lined stainless steel reducer pipe fitting | |
| CN202521103U (en) | Quick hydraulic pipe joint | |
| CN203517054U (en) | Connection structure of inclined connection pipes of H pipes | |
| CN202012298U (en) | Novel union | |
| CN204042238U (en) | A kind of composite type connector lug | |
| CN202100850U (en) | Connection structure for pipe fittings | |
| CN203641562U (en) | Connecting assembly between tap and pre-embedded wall pipeline connector | |
| CN204477572U (en) | A kind of hot melting connector | |
| CN204829057U (en) | Quick assembly disassembly double -end coupling | |
| CN211010282U (en) | HPVC pipe with quick connection structure | |
| CN204254100U (en) | Universal active joint | |
| CN105570589B (en) | A kind of more logical hydraulic fitting connection structures | |
| CN203442362U (en) | Connecting structure used for pipeline loose joint | |
| CN202182279U (en) | PPR (Pentatricopeptide Repeats) change-cover pipe fitting | |
| CN202852255U (en) | Flange assembly for fluid pipeline | |
| CN219639740U (en) | Non-contact heater pipeline connection structure | |
| CN202195195U (en) | Ring flange for connecting oil delivery pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 750299 Yinchuan Desheng Industrial Park, Hongqiao, North Road, the Ningxia Hui Autonomous Region Patentee after: Yinchuan Industrial Science and technology development Limited by Share Ltd Address before: 750299 Yinchuan Desheng Industrial Park, Hongqiao, North Road, the Ningxia Hui Autonomous Region Patentee before: Yinchuan Aini Industry and Technology Development 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: 20140101 Termination date: 20190725 |