CN202972326U - Water supply and drainage pipe fitting - Google Patents
Water supply and drainage pipe fitting Download PDFInfo
- Publication number
- CN202972326U CN202972326U CN 201220681321 CN201220681321U CN202972326U CN 202972326 U CN202972326 U CN 202972326U CN 201220681321 CN201220681321 CN 201220681321 CN 201220681321 U CN201220681321 U CN 201220681321U CN 202972326 U CN202972326 U CN 202972326U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- joint
- connection pipe
- fittings
- water supply
- 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 - Lifetime
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Abstract
The utility model provides a water supply and drainage pipe fitting and mainly solves the problem that connecting pipe fittings of an existing four-way pipe water supply and drainage pipe fitting are difficult to weld. The water supply and drainage pipe fitting comprises a main pipe fitting and connecting pipe fittings. The water supply and drainage pipe fitting is characterized in that the main connecting pipe fitting is communicated from top to bottom and is hollow, and the connecting pipe fittings are arranged on the left side and right side and are communicated with the main pipe fitting. Due to the fact that connecting portions are extension portions of the connecting pipe fittings and are thick, weld of the main pipe fitting and the connecting pipe fittings is convenient.
Description
Technical field
The utility model relates to a kind of pipe fitting, is specifically related to a kind of plumbing pipe fitting.
Background technique
If than the health of conducting oneself, the various pipelines of living space laying are like blood vessel and nerve the space of human living, during the flowing mediums such as conveying drink water, the selection of pipe part is most important.
Therefore the connection pipe fitting of existing four-way pipe plumbing pipe fitting both sides is not provided with the position for welding, welds difficulty larger.
The model utility content
In order to overcome the deficiency of background technique, the utility model provides a kind of plumbing pipe fitting, has mainly solved the larger problem of connection pipe fitting welding difficulty of existing four-way pipe plumbing pipe fitting.
The technological scheme that the utility model adopts is:
Comprise main pipe fittings and connection pipe fitting, described main pipe fittings communicates up and down, and is hollow, and the left and right sides is respectively equipped with connection pipe fitting, and connection pipe fitting communicates with main pipe fittings.
The jointing of described connection pipe fitting is provided with joint, described connection pipe fitting internal diameter equals the internal diameter of joint, and the external diameter of described connection pipe fitting is less than joint, the connecting end surface of described joint is circular arc, and extend laterally, the outer side surface of described joint connecting end surface and main pipe fittings is tightly connected.
The Placement of described joint and main pipe fittings is welding.
The beneficial effects of the utility model are: be the epitaxial part of connection pipe fitting due to joint, and thicker, therefore greatly facilitate the welding of main pipe fittings and connection pipe fitting.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure 1, main pipe fittings; 2, connection pipe fitting; 3, joint.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1, a kind of plumbing pipe fitting comprises main pipe fittings 1 and connection pipe fitting 2, and main pipe fittings 1 communicates up and down, and is hollow, and the left and right sides is respectively equipped with connection pipe fitting 2, and connection pipe fitting 2 communicates with main pipe fittings 1.Form the pipeline of four-way up and down, can conveniently be applied to sewerage or other industry, as blast tube.Certainly, main pipe fittings 1 can be done greatly by diameter, and as checking pipeline, the people can enter main pipe fittings 1, in order to observe the situation in connection pipe fitting 2, constructability personnel check pipeline.
In the present embodiment, the jointing of described connection pipe fitting 2 is provided with joint 3, described connection pipe fitting 2 internal diameters equal the internal diameter of joint 3, and the external diameter of described connection pipe fitting 2 is less than joint 3, the connecting end surface of described joint 3 is circular arc, and extend laterally, the outer side surface of described joint 3 connecting end surfaces and main pipe fittings 1 is tightly connected.Described joint 3 is welding with the Placement of main pipe fittings 1.Because joint 3 is the epitaxial part of connection pipe fitting 2, and thicker, therefore greatly facilitate the welding of main pipe fittings 1 and connection pipe fitting 2.
Claims (2)
1. plumbing pipe fitting, comprise main pipe fittings (1) and connection pipe fitting (2), it is characterized in that: described main pipe fittings (1) communicates up and down, and be hollow, the left and right sides is respectively equipped with connection pipe fitting (2), connection pipe fitting (2) communicates with main pipe fittings (1), the jointing of described connection pipe fitting (2) is provided with joint (3), described connection pipe fitting (2) internal diameter equals the internal diameter of joint (3), and the external diameter of described connection pipe fitting (2) is less than joint (3), the connecting end surface of described joint (3) is circular arc, and extend laterally, the outer side surface of described joint (3) connecting end surface and main pipe fittings (1) is tightly connected.
2. plumbing pipe fitting according to claim 1 is characterized in that: described joint (3) is welding with the Placement of main pipe fittings (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681321 CN202972326U (en) | 2012-12-07 | 2012-12-07 | Water supply and drainage pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681321 CN202972326U (en) | 2012-12-07 | 2012-12-07 | Water supply and drainage pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972326U true CN202972326U (en) | 2013-06-05 |
Family
ID=48513401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220681321 Expired - Lifetime CN202972326U (en) | 2012-12-07 | 2012-12-07 | Water supply and drainage pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481625A (en) * | 2016-11-22 | 2017-03-08 | 广东联塑科技实业有限公司 | A kind of pier sealing four-way structure |
-
2012
- 2012-12-07 CN CN 201220681321 patent/CN202972326U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481625A (en) * | 2016-11-22 | 2017-03-08 | 广东联塑科技实业有限公司 | A kind of pier sealing four-way structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: No. 1111 Hangzhou City, Zhejiang province Fuyang District 311400 Silver Street Avenue embonate Patentee after: ZHEJIANG EARTH PIPES CO.,LTD. Address before: Hangzhou City, Zhejiang province 311400 Fuyang Gaoqiao Zhen Gao Fu Road No. 3 Patentee before: HANGZHOU BAND MUNICIPAL PLASTIC PIPE Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 311407 No.9 Tonghui Road, Lushan street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG EARTH PIPES Co.,Ltd. Address before: 311400 No. 1111, Enbo Avenue, Yinhu street, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG EARTH PIPES Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |