CN221097866U - Joint for pipeline connection - Google Patents
Joint for pipeline connection Download PDFInfo
- Publication number
- CN221097866U CN221097866U CN202322579445.7U CN202322579445U CN221097866U CN 221097866 U CN221097866 U CN 221097866U CN 202322579445 U CN202322579445 U CN 202322579445U CN 221097866 U CN221097866 U CN 221097866U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- wall
- joint
- connecting port
- 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.)
- Active
Links
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 6
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229920012287 polyphenylene sulfone Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a joint for connecting pipelines, which comprises a joint body, wherein a plurality of connecting ports are arranged on the joint body, each connecting port is used for being connected with one end of one pipeline, an annular boss with the outer diameter larger than that of the connecting port is arranged on the outer side wall of each connecting port, each annular boss is positioned in the middle of the corresponding connecting port in the axial direction, the connecting port and the annular boss are both used for being inserted into one end of the pipeline, the annular boss is used for being expanded and sealed with the inner wall of one end of the pipeline, a first annular conical surface is arranged on the outer side wall of the annular boss, and the first annular conical surface is used for being matched and guided with the inner wall of one end of the pipeline so as to facilitate the insertion of the annular boss into one end of the pipeline; the utility model has the advantage of convenient connection with the pipeline.
Description
Technical Field
The utility model relates to the technical field of pipeline fittings, in particular to a joint for pipeline connection.
Background
The pipeline joint is a device for connecting a pipeline, and when a connecting port on the pipeline joint on the market is connected with the end part of the pipeline, the connecting port is fixedly connected with the end part of the pipeline in a threaded connection mode or in a hot melting mode and is sealed, so that the defect that the connecting port on the pipeline joint is inconvenient to be connected with the end part of the pipeline exists.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a joint for connecting a pipeline, which has the advantage of convenient connection with the pipeline.
The joint for connecting the pipelines comprises a joint body, wherein a plurality of connecting ports are formed in the joint body, each connecting port is used for being connected with one end of one pipeline, annular bosses with the outer diameter larger than that of the connecting port are arranged on the outer side wall of each connecting port, each annular boss is located in the middle of the corresponding connecting port in the axial direction, each connecting port and each annular boss are used for being inserted into one end of the pipeline, each annular boss is used for being expanded and sealed with the inner wall of one end of the pipeline, a first annular conical surface is arranged on the outer side wall of each annular boss, and the first annular conical surface is used for being matched and guided with the inner wall of one end of the pipeline so that the annular boss can be conveniently inserted into one end of the pipeline.
By adopting the structure, when the connecting port in the connector is connected with one end of the pipeline, the connecting port is only required to be inserted into one end of the pipeline, and after the connecting port is inserted into one end of the pipeline, the annular boss positioned on the outer side wall of the connecting port can be expanded and sealed with the inner wall of one end of the pipeline, namely the connector can be connected, fixed and sealed with the pipeline, so that convenience can be brought to the connection of the connector and the pipeline.
The utility model relates to a joint for connecting a pipeline, wherein the outer wall of one end, far away from a joint body, of each connecting port is provided with a second annular conical surface, and the second annular conical surface is used for being matched and guided with the inner wall of one end of the pipeline so as to facilitate the insertion of the connecting port into one end of the pipeline; after the second annular conical surface is arranged on the outer wall of one end of each connecting port far away from the joint body, when one end of the pipeline is connected with the connecting port, the second annular conical surface can be matched and guided with the inner wall of one end of the pipeline so that the connecting port can be inserted into one end of the pipeline, and convenience can be brought to connection of the connecting port and the pipeline.
The utility model relates to a joint for connecting pipelines, wherein a plurality of stop blocks which are distributed at intervals around the circumferential direction of a connecting port are arranged on the outer wall of one end of each connecting port facing a joint body, and each stop block is used for propping against one end of a pipeline at a corresponding position after the connecting port is inserted into one end of the pipeline; after the plurality of stop blocks which are distributed around the circumferential direction of the connecting port are arranged on the outer wall of one end of each connecting port facing the joint body at intervals, after the connecting port is inserted into one end of a pipeline, each stop block can abut against one end of the pipeline at the corresponding position, so that the limit of the pipeline can be realized, and after one end of the pipeline abuts against the stop block, the pipeline is indicated to be matched with the connecting port for being inserted in place, and the connection of the pipeline and the connecting port is completed.
The joint for connecting the pipelines comprises a joint body, wherein the outer wall of the joint body between every two adjacent connecting ports is provided with reinforcing rib blocks, and each reinforcing rib block is integrally formed with the joint body; after the reinforcing rib blocks are arranged on the outer wall of the joint body between every two adjacent connecting ports, each reinforcing rib block is integrally formed with the joint body, so that the deformation resistance of the joint body can be improved, and the connection strength of the connecting ports and the joint body can be improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic perspective view of a first embodiment of the present utility model;
FIG. 2 is a schematic view of a second perspective structure of the present utility model;
Fig. 3 is a schematic diagram of a front view structure of the present utility model.
Detailed Description
Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.
In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
As shown in fig. 1-3, the joint for connecting pipelines of the utility model comprises a joint body 1, wherein a plurality of connecting ports 11 are arranged on the joint body 1, each connecting port 11 is used for being connected with one end of one pipeline, an annular boss 12 with the outer diameter larger than that of the connecting port 11 is arranged on the outer side wall of each connecting port 11, each annular boss 12 is positioned in the middle part of the corresponding connecting port 11 in the axial direction, the connecting port 11 and the annular boss 12 are both used for being inserted into one end of the pipeline, the annular boss 12 is used for being expanded and sealed with the inner wall of one end of the pipeline, a first annular conical surface 121 is arranged on the outer side wall of the annular boss 12, and the first annular conical surface 121 is used for being matched and guided with the inner wall of one end of the pipeline so as to facilitate the annular boss 12 to be inserted into one end of the pipeline; after the structure is adopted, the annular boss can be tightly expanded and sealed with the inner wall of one end of the pipeline after the connecting port is inserted into one end of the pipeline, namely, the purpose of hard sealing between the connecting port and the pipeline can be realized; in addition, the utility model is integrally made of polyphenylene sulfone resin.
A second annular conical surface 111 is arranged on the outer wall of one end, far away from the joint body 1, of each connecting port 11, and the second annular conical surface 111 is used for being matched and guided with the inner wall of one end of a pipeline so as to facilitate the insertion of the connecting port 11 into one end of the pipeline; after the second annular conical surface is arranged on the outer wall of one end of each connecting port far away from the joint body, when one end of the pipeline is connected with the connecting port, the second annular conical surface can be matched and guided with the inner wall of one end of the pipeline so that the connecting port can be inserted into one end of the pipeline, and convenience can be brought to connection of the connecting port and the pipeline.
A plurality of stop blocks 13 which are distributed at intervals around the circumferential direction of the connecting ports 11 are arranged on the outer wall of one end of each connecting port 11 facing the joint body 1, and each stop block 13 is used for propping against one end of a pipeline at a corresponding position after the connecting port 11 is inserted into one end of the pipeline; after the connecting ports are inserted into one end of the pipeline, each stop block can abut against one end of the pipeline at a corresponding position, so that the limit of the pipeline can be realized, and after one end of the pipeline abuts against the stop block, the pipeline is indicated to be matched with the connecting ports for being inserted into place, and the connection of the pipeline and the connecting ports is completed; in addition, the outer wall of the connecting port between the annular boss and the stop block is provided with an annular groove, a sealing ring is embedded in the annular groove, and the sealing ring is used for further sealing a gap between the pipeline and the connecting port, so that the sealing effect of the pipeline and the connecting port is further improved.
The outer wall of the joint body 1 between every two adjacent connecting ports 11 is provided with reinforcing rib blocks 14, and each reinforcing rib block 14 is integrally formed with the joint body 1; after the reinforcing rib blocks are arranged on the outer wall of the joint body between every two adjacent connecting ports, each reinforcing rib block is integrally formed with the joint body, so that the deformation resistance of the joint body can be improved, and the connection strength of the connecting ports and the joint body can be improved.
The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (4)
1. The utility model provides a joint for pipeline connection, includes joint body (1), be provided with a plurality of connector (11) on joint body (1), every connector (11) all are used for being connected its characterized in that with one of them pipeline's one end: every all be provided with annular boss (12) that the external diameter is greater than connector (11) on the lateral wall of connector (11), every annular boss (12) all are located the middle part of the axial direction of corresponding connector (11), connector (11) and annular boss (12) all are arranged in inserting the one end of pipeline, annular boss (12) are used for expanding tightly and sealing with the inner wall of pipeline one end, be provided with first annular conical surface (121) on the lateral wall of annular boss (12), first annular conical surface (121) are used for with the inner wall cooperation direction of pipeline one end so that annular boss (12) are inserted in the one end of pipeline.
2. Joint for connection of pipes according to claim 1, characterized in that each connection port (11) is provided with a second annular conical surface (111) on the outer wall of the end of the joint body (1), said second annular conical surface (111) being adapted to be guided in cooperation with the inner wall of the end of the pipe so as to facilitate the insertion of said connection port (11) into the end of the pipe.
3. Joint for connecting pipes according to claim 1 or 2, characterized in that the outer wall of each connection port (11) facing one end of the joint body (1) is provided with a plurality of stoppers (13) distributed at intervals around the circumferential direction of the connection port (11), and when the connection port (11) is inserted into one end of a pipe, each stopper (13) is adapted to abut against one end of the pipe at the corresponding position.
4. A joint for connecting pipes according to claim 3, characterized in that the outer wall of the joint body (1) between every two adjacent connecting ports (11) is provided with reinforcing rib blocks (14), and each reinforcing rib block (14) is integrally formed with the joint body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322579445.7U CN221097866U (en) | 2023-09-21 | 2023-09-21 | Joint for pipeline connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322579445.7U CN221097866U (en) | 2023-09-21 | 2023-09-21 | Joint for pipeline connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221097866U true CN221097866U (en) | 2024-06-07 |
Family
ID=91319832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322579445.7U Active CN221097866U (en) | 2023-09-21 | 2023-09-21 | Joint for pipeline connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221097866U (en) |
-
2023
- 2023-09-21 CN CN202322579445.7U patent/CN221097866U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7384074B2 (en) | Press-fitting | |
| CN104272001A (en) | Polymer pipe connection assembly | |
| JP2008298155A (en) | Sealant of pipe coupling and pipe coupling using this sealant | |
| CN221097866U (en) | Joint for pipeline connection | |
| CN212537094U (en) | Flexible pipeline interface structure capable of adapting to geological settlement | |
| CN212107315U (en) | Flexible sealing self-locking socket polyvinyl chloride solid wall pipe | |
| CN208381562U (en) | A kind of gas pipeline no-dig technique liner reparation connector | |
| CN208793857U (en) | A kind of socket joint connecting pipe | |
| CN220851212U (en) | Elbow convenient for pipeline connection | |
| CN205689965U (en) | Pipeline joint and connecting pipeline | |
| CN215000115U (en) | Assembled plastic pipe | |
| CN206889932U (en) | A kind of pipe connecting structure and steel pipe | |
| CN220320557U (en) | Pipeline connecting joint with sealing ring and clamping ring axial movement preventing function | |
| CN220850937U (en) | Valve convenient to connect | |
| CN214699619U (en) | Engine pipeline | |
| CN219841209U (en) | Water knockout drum convenient to pipeline connection | |
| WO2019204951A1 (en) | Pipe connecting structure | |
| CN205331698U (en) | Gas -supply pipe overflow connects | |
| CN112032445A (en) | Flexible pipeline interface structure capable of adapting to geological settlement | |
| CN220337691U (en) | Pipeline connecting joint with good sealing effect | |
| CN221424235U (en) | Quick-connection pipe joint | |
| CN210484963U (en) | Heat-shrinkable connecting piece for washing machine pipeline | |
| CN220337703U (en) | Pipeline connecting joint with high temperature resistance and leakage prevention functions | |
| CN215371507U (en) | Elbow joint | |
| CN212273296U (en) | Water pipe connecting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |