CN2385197Y - Ring clamping type aluminium plastic pipe joint - Google Patents
Ring clamping type aluminium plastic pipe joint Download PDFInfo
- Publication number
- CN2385197Y CN2385197Y CN 99227879 CN99227879U CN2385197Y CN 2385197 Y CN2385197 Y CN 2385197Y CN 99227879 CN99227879 CN 99227879 CN 99227879 U CN99227879 U CN 99227879U CN 2385197 Y CN2385197 Y CN 2385197Y
- Authority
- CN
- China
- Prior art keywords
- plastic pipe
- pipe joint
- anchor ear
- type aluminium
- aluminium plastic
- 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
The utility model discloses an embracing hoop type aluminum-plastic pipe joint. The embracing hoop type aluminum-plastic pipe joint is mainly composed of a joint body and an embracing hoop which is sheathed on the joint body. A contraction seam is arranged on the embracing hoop, and a screw hole is also arranged on the embracing hoop. The embracing hoop can be tightly embraced by a hanging screw. Inner threads and outer threads are respectively arranged on the joint body and the embracing hoop. The embracing hoop type aluminum-plastic pipe joint is suitable for an aluminum-plastic pipe joint.
Description
The utility model relates to a kind of locking hood type aluminium plastic pipe joint.
Present aluminium-plastic composite pipe, crosslinked polyethylene pipe and other pvc pipe that uses, its joint mostly adopt joints such as tube-inserted type, awl compact form, and easy to use, water leakage phenomenon also appears in its shortcoming easily when being installation.
The purpose of this utility model is at above-mentioned shortcoming, and locking hood type aluminium plastic pipe joint a kind of simple in structure, easy to use is provided.
The utility model is the locking hood type aluminium plastic pipe joint, mainly contains fittings body and forms, and fittings body also is provided with outward and its anchor ear of obvolvent mutually, and anchor ear is provided with contraction joint, and fixes with hanging tight screw, is provided with internal thread in the anchor ear.
The utility model compared with prior art has following distinguishing feature, and anchor ear and contraction joint and hang tight the setting of screw are connected firmly aluminium-plastic composite pipe, and be water-tight.Be applicable to the connection of aluminium-plastic composite pipe, crosslinked polyethylene pipe etc.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model overall structure cut-away view.
Fig. 2 is the utility model anchor ear structure cut-away view.
As shown in Figure 1, the utility model is by fittings body 1 and be located on the fittings body 1, with its mutually the anchor ear 2 of obvolvent form, fittings body 1 is provided with outside thread 3, anchor ear 2 is provided with contraction joint 4, also be provided with screw 5 on the anchor ear 2, anchor ear 2 be fixed on the fittings body 1, also be provided with internal thread 7 in the anchor ear 2 by hanging tight screw 6.In use, aluminium-plastic composite pipe 8 is inserted between fittings body 1 and the anchor ear 2, with hanging tight screw 6 anchor ear 2 is tightened, aluminium-plastic composite pipe 8 just is fastened on the fittings body 1 firmly.
The utility model is applicable to the joint that aluminium-plastic composite pipe, crosslinked polyethylene pipe etc. are installed.
Claims (3)
1. a locking hood type aluminium plastic pipe joint mainly is made up of fittings body (1), it is characterized in that also being provided with on the fittings body (1) anchor ear (2), anchor ear (2) and fittings body (1) obvolvent mutually.
2. locking hood type aluminium plastic pipe joint according to claim 1 is characterized in that also being provided with contraction joint (4) on the described anchor ear (2), also is provided with screw (5) on the anchor ear (2), by hanging tight screw (6) anchor ear (2) is held tightly.
3. locking hood type aluminium plastic pipe joint according to claim 1 is characterized in that described fittings body (1) is provided with outside thread (3), and anchor ear (2) is provided with internal thread (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99227879 CN2385197Y (en) | 1999-07-16 | 1999-07-16 | Ring clamping type aluminium plastic pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99227879 CN2385197Y (en) | 1999-07-16 | 1999-07-16 | Ring clamping type aluminium plastic pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385197Y true CN2385197Y (en) | 2000-06-28 |
Family
ID=34017341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99227879 Expired - Fee Related CN2385197Y (en) | 1999-07-16 | 1999-07-16 | Ring clamping type aluminium plastic pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2385197Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836297A (en) * | 2018-08-16 | 2020-02-25 | 中国石油化工股份有限公司 | Hose connector and collision connecting method for repairing old pipeline |
-
1999
- 1999-07-16 CN CN 99227879 patent/CN2385197Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836297A (en) * | 2018-08-16 | 2020-02-25 | 中国石油化工股份有限公司 | Hose connector and collision connecting method for repairing old pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |