CN202972253U - Reinforced water drainage pipe connector and connection structure thereof - Google Patents
Reinforced water drainage pipe connector and connection structure thereof Download PDFInfo
- Publication number
- CN202972253U CN202972253U CN 201220530081 CN201220530081U CN202972253U CN 202972253 U CN202972253 U CN 202972253U CN 201220530081 CN201220530081 CN 201220530081 CN 201220530081 U CN201220530081 U CN 201220530081U CN 202972253 U CN202972253 U CN 202972253U
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- pipe connector
- pipe
- drainage pipe
- water drainage
- 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 provides a novel pipe connector and a connection structure thereof, in particular a reinforced water drainage pipe connector and a connection structure thereof. The reinforced water drainage pipe connector comprises a tubular pipe connector body with uniform wall thickness, and is characterized in that the outer surfaces on the two sides of the pipe connector body are smooth sections; annular reinforced ribs are arranged in the middle of the pipe connector; and positioning bumps are arranged on the outer surfaces of the pipe connector body at the joints of the smooth sections and the reinforced ribs. The reinforced ribs with the same structure as the pipe body are arranged on the outer sides of the pipe connector, so that the strength of the pipe connector can be improved; and the reinforced water drainage pipe connector is mainly suitable for connecting pipelines with reinforced ribs, is integrated with the pipelines, and is better in connection strength.
Description
Technical field
The utility model relates to a kind of waste pipe jointing, specifically a kind of reinforcement waste pipe pipe joint and linkage structure.
Background technique
But the characteristics due to polyvinyl piping materials self, the tubing rigidity is lower, reach usage requirement and must increase by the method that increases wall thickness the ring stiffness of tubing, this just makes the large increase of materials of tubing, especially in larger caliber (on the tubing of DN＞=200mm), and the connection between polyvinyl piping materials is by two PE flanged joints of heat-melting butt-joint, put respectively again a corrosion-resistant steel flange plate on two flange heads, connect by bolt, not only connect trouble, and will increase a lot on cost.The weight of tubing itself adds the Placement between tubing and tubing, makes the cost of whole pipeline quite high.So need the pipe joint pattern of exploitation plurality of specifications, in order to satisfy the needs of different project installation.
The model utility content
The purpose of this utility model is to provide a kind of reinforcement waste pipe pipe joint and linkage structure, and the pipeline that is specifically designed to the reinforcement waste pipe connects, and a kind of pipe joint of new structure is provided.
The technical scheme in the invention for solving the technical problem is: a kind of reinforcement waste pipe pipe joint, the pipe joint body that comprises the uniform tubulose of wall thickness, it is characterized in that, be smooth section at the two ends of described this external surface of pipe joint, be provided with the stiffening rib of annular in the intermediate portion of pipe joint body, can play the purpose that improves pipe joint intensity.
This external surface of pipe joint in described smooth section and stiffening rib intersection is provided with locator protrusions.
Use the linkage structure of this kind pipe joint, it is characterized in that, the two ends smooth section of described pipe joint is inserted in drainage pipe, and adopts hot weld to weld at pipe joint with drainage pipe lap-joint, is provided with O-ring seals between described pipe joint and drainage pipe faying surface.
The beneficial effects of the utility model are: this pipe joint is provided with the stiffening rib with the body same structure in the outside, can improve the intensity at pipe joint place, mainly is applicable to the connection with the pipeline of stiffening rib, with the pipeline one integrated mass, has join strength preferably.
Description of drawings
Fig. 1 is whole-cutaway view of the present utility model;
In figure: 1 pipe joint body, 11 smooth section, 12 stiffening ribs, 13 locator protrusionss, 2 drainage pipes, 3O shape seal ring, 4 weld seams.
Embodiment
As shown in Figure 1,
A kind of reinforcement waste pipe pipe joint, the pipe joint body 1 that comprises the uniform tubulose of wall thickness, be smooth section 11 at the two ends of this external surface of pipe joint, be provided with the stiffening rib 12 of annular in the intermediate portion of pipe joint, formation and needed drainage pipe have the tube wall pattern of analog structure.Be provided with locator protrusions 13 in smooth section 11 and stiffening rib 12 intersections, the existence of locator protrusions can further improve the accuracy that assembling is installed.
Use linkage structure and the process of this kind pipe joint, at first the two ends smooth section of pipe joint body 1 is inserted in drainage pipe 2, be provided with O-ring seals 3 simultaneously between pipe joint and drainage pipe faying surface.Represent to peg graft when the mouth of pipe of drainage pipe is conflicted on locator protrusions 13 and complete, then adopt the hot weld welding at pipe joint and drainage pipe lap-joint, form weld seam 4, weld simultaneously in the inboard and outside, form good sealing effect, place the generation of the infiltration phenomenon of leaking.
Except the described technical characteristics of specification, be the known technology of those skilled in the art.
Claims (3)
1. reinforcement waste pipe pipe joint comprises it is characterized in that the pipe joint body of the uniform tubulose of wall thickness, is smooth section at the two ends of described this external surface of pipe joint, is provided with the stiffening rib of annular in the intermediate portion of pipe joint body.
2. a kind of reinforcement waste pipe pipe joint according to claim 1, is characterized in that, this external surface of pipe joint in described smooth section and stiffening rib intersection is provided with locator protrusions.
3. the linkage structure of a pipe joint, it is characterized in that, described pipe joint is a kind of reinforcement waste pipe pipe joint described in claim 1 or 2, the two ends smooth section of described pipe joint is inserted in drainage pipe, and adopt the hot weld welding at pipe joint and drainage pipe lap-joint, be provided with O-ring seals between described pipe joint and drainage pipe faying surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220530081 CN202972253U (en) | 2012-10-16 | 2012-10-16 | Reinforced water drainage pipe connector and connection structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220530081 CN202972253U (en) | 2012-10-16 | 2012-10-16 | Reinforced water drainage pipe connector and connection structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972253U true CN202972253U (en) | 2013-06-05 |
Family
ID=48513328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220530081 Expired - Fee Related CN202972253U (en) | 2012-10-16 | 2012-10-16 | Reinforced water drainage pipe connector and connection structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697896A (en) * | 2016-03-29 | 2016-06-22 | 四川鑫元通钢塑管业有限公司 | Method for manufacturing lining plastic pipe by using welded connection |
| CN108971838A (en) * | 2018-08-27 | 2018-12-11 | 山东广泰环保科技有限公司 | A kind of reinforcement roller and preparation method thereof |
-
2012
- 2012-10-16 CN CN 201220530081 patent/CN202972253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697896A (en) * | 2016-03-29 | 2016-06-22 | 四川鑫元通钢塑管业有限公司 | Method for manufacturing lining plastic pipe by using welded connection |
| CN108971838A (en) * | 2018-08-27 | 2018-12-11 | 山东广泰环保科技有限公司 | A kind of reinforcement roller and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150324 Granted publication date: 20130605 |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150924 Granted publication date: 20130605 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |