CN201715167U - Screw type aluminum plastic pipe joint - Google Patents
Screw type aluminum plastic pipe joint Download PDFInfo
- Publication number
- CN201715167U CN201715167U CN2010202561489U CN201020256148U CN201715167U CN 201715167 U CN201715167 U CN 201715167U CN 2010202561489 U CN2010202561489 U CN 2010202561489U CN 201020256148 U CN201020256148 U CN 201020256148U CN 201715167 U CN201715167 U CN 201715167U
- Authority
- CN
- China
- Prior art keywords
- joint
- aluminum plastic
- plastic pipe
- pipe joint
- joint body
- 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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- Joints With Pressure Members (AREA)
Abstract
The utility model relates to a screw type aluminum plastic pipe joint, which mainly comprises a joint body of the aluminum plastic pipe joint, wherein the joint body is provided with a connector, the connector is provided with internal threads and a gasket, a joint nut is matched with the joint body, the joint nut is provided with a spiral port, the spiral port is provided with external threads and is provided with an O-shaped sealing ring for sealing, and an aluminum plastic connecting pipe penetrates through the joint nut to be connected on the connector of the joint body. The utility model is suitable for connecting and installing aluminum plastic pipes.
Description
Technical field
The utility model relates to a kind of aluminium plastic pipe joint, especially relates to a kind of spiral aluminium plastic pipe joint.
Background technique
Widespread usage along with the plastic-aluminum pipe, the kind of aluminium plastic pipe joint is also along with increasing, the connection of small-bore plastic-aluminum pipe mainly is to adopt heat melting device to connect, connect both fast and sound, connection that can bigbore plastic-aluminum pipe does not have small-bore pipe so easy, mainly be to adopt pipe joint to connect, the major defect of heavy caliber aluminium plastic pipe joint on the market is to connect imprecision at present, leaks easily.
Summary of the invention
The purpose of this utility model is to provide a kind of connection speed fast spiral aluminium plastic pipe joint at the shortcoming of aforementioned tube joint existence.
In order to achieve the above object, the utility model is mainly realized by the following technical solutions.The utility model mainly is made up of the joint body of aluminium plastic pipe joint, joint body is provided with interface, interface is provided with internal thread, also be provided with pad, with fittings body supporting also be provided with collar nut, collar nut is provided with the spiral mouth, the spiral mouth is provided with outside thread, and being provided with the sealing of O RunddichtringO, the plastic-aluminum connecting tube passes collar nut, is connected on the interface of joint body.
The utility model compared with prior art has following tangible advantage and innovation.(1) reasonable in design.The utility model is provided with internal thread on joint body, spin mutually with the outside thread that spiral mouth on the collar nut is provided with, and connects tight, water-tight.(2) easy to operate.The utility model is installed in the connection procedure, only needs the plastic-aluminum connecting tube is passed collar nut, is connected on the interface of joint body, tightens collar nut and has just finished connection.
The utility model is applicable to the connection of plastic-aluminum pipe.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Accompanying drawing is the utility model overall structure cut-away view.
Embodiment
As shown in the figure, the utility model mainly is made up of the joint body 1 of aluminium plastic pipe joint, joint body 1 is provided with interface 4, and interface 4 is provided with internal thread 3, also is provided with pad 2, with joint body 1 supporting also be provided with collar nut 7, collar nut 7 is provided with spiral mouth 5, and spiral mouth 5 is provided with outside thread 6, and is provided with 9 sealings of O RunddichtringO, plastic-aluminum connecting tube 8 passes collar nut 7, is connected on the interface 4 of joint body 1.
The utility model is applicable to the connection of plastic-aluminum pipe.
Claims (1)
1. spiral aluminium plastic pipe joint, joint body (1) by aluminium plastic pipe joint is formed, joint body (1) is provided with interface (4), it is characterized in that interface (4) is provided with internal thread (3), also be provided with pad (2), with joint body (1) supporting also be provided with collar nut (7), collar nut (7) is provided with spiral mouth (5), spiral mouth (5) is provided with outside thread (6), and is provided with O RunddichtringO (9) sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202561489U CN201715167U (en) | 2010-07-09 | 2010-07-09 | Screw type aluminum plastic pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202561489U CN201715167U (en) | 2010-07-09 | 2010-07-09 | Screw type aluminum plastic pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201715167U true CN201715167U (en) | 2011-01-19 |
Family
ID=43461166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202561489U Expired - Fee Related CN201715167U (en) | 2010-07-09 | 2010-07-09 | Screw type aluminum plastic pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201715167U (en) |
-
2010
- 2010-07-09 CN CN2010202561489U patent/CN201715167U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20110709 |