CN220102426U - Composite section oil delivery pipe interface connection - Google Patents
Composite section oil delivery pipe interface connection Download PDFInfo
- Publication number
- CN220102426U CN220102426U CN202321511104.XU CN202321511104U CN220102426U CN 220102426 U CN220102426 U CN 220102426U CN 202321511104 U CN202321511104 U CN 202321511104U CN 220102426 U CN220102426 U CN 220102426U
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- China
- Prior art keywords
- interface
- pipe
- oil delivery
- delivery pipe
- clamping
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- 239000002131 composite material Substances 0.000 title claims description 8
- 150000001875 compounds Chemical class 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000565 sealant Substances 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000004382 potting Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a compound section oil delivery pipe interface connection, which relates to the technical field of transportation oil pipes and comprises a main pipe and a connecting pipe, wherein one side of the main pipe is integrally connected with a first interface, one side of the connecting pipe, which is close to the first interface, is integrally provided with a second interface, two sides of the second interface are respectively provided with a clamping groove, the pipe diameter of the second interface is equal to the inner diameter of the first interface, the length of the second interface is smaller than that of the first interface, the second interface can be connected to the inside of the first interface, the inner wall of the main pipe is provided with a clamping assembly which is connected with the second interface, the clamping assembly comprises a mounting seat fixedly connected to the inside of the main pipe, the mounting seat is rotationally connected with a connecting plate, and the other end of the connecting plate is fixedly connected with a clamping block for clamping the second interface.
Description
Technical Field
The utility model relates to the technical field of transportation oil pipes, in particular to an interface connection of a composite section oil pipeline.
Background
In the petroleum transportation process, two sections of petroleum pipelines are required to be connected together end to end, and the connection mode is required to ensure the flatness of the connection surface so as to obtain good tightness. However, the joint of the conventional oil delivery pipe joint is generally weak, and oil leakage is easy to occur when the oil delivery amount is large.
Therefore, we propose a compound section oil delivery pipe interface connection to solve the above problems.
Disclosure of Invention
The utility model provides a compound section oil delivery pipe joint connection, which solves the technical problem that the connection at the oil delivery pipe joint is not stable enough.
In order to solve the technical problems, the utility model provides a compound section oil delivery pipe interface connection, which comprises a main pipe and a connecting pipe, wherein one side of the main pipe is integrally connected with a first interface, one side of the connecting pipe, which is close to the first interface, is integrally provided with a second interface, two sides of the second interface are respectively provided with a clamping groove, and the inner wall of the main pipe is provided with a clamping assembly which is connected with the second interface;
the clamping assembly comprises a mounting seat fixedly connected to the inside of the main pipeline, the mounting seat is rotationally connected with a connecting plate, a clamping block fixedly connected with the other end of the connecting plate is used for clamping the second interface, and a spring is arranged on one side of the connecting plate.
Preferably, the number of the clamping assemblies is two, and the two groups of clamping assemblies are respectively arranged on two sides of the inner wall of the main pipeline in a mirror image mode.
Preferably, the spring is arranged on the inner side of one end, far away from the mounting seat, of the connecting plate, and two ends of the spring are fixedly connected with the connecting plate and the main pipeline respectively.
Preferably, a sealing plate is arranged on the outer side of the first interface, and a pouring opening is formed in the top of the sealing plate.
Preferably, pouring sealant is poured into the pouring opening.
Preferably, the sealing plate is attached to the surfaces of the main pipeline and the connecting pipe after pouring the potting sealant.
Preferably, the pipe diameter of the second interface is equal to the inner diameter of the first interface, and the length of the second interface is smaller than that of the first interface.
Preferably, the length of the sealing plate is equal to the length of the first interface.
Compared with the related art, the interface connection of the oil delivery pipe with the composite section has the following beneficial effects:
according to the utility model, when oil passes through the main pipeline, the oil can press the connecting plate to compress the spring, so that the clamping blocks at the end parts of the connecting plate move to two sides, the clamping blocks can be further clamped in the clamping grooves, the stability of connection is improved, the clamping force is in direct proportion to the oil flow, when the oil flow is overlarge, the pipeline is easy to shake, the connectivity is reduced, the strong shake is adapted through the clamping force of the clamping blocks and the clamping grooves, and the connection stability is improved.
Drawings
FIG. 1 is a schematic diagram of a compound section oil delivery pipe interface connection;
FIG. 2 is a schematic diagram of a main pipeline of a composite section oil delivery pipe interface connection;
fig. 3 is an enlarged view of the structure at a in fig. 2.
Reference numerals in the drawings: 1. a main pipe; 11. a first interface; 2. a connecting pipe; 21. a second interface; 22. a clamping groove; 3. a sealing plate; 31. a watering port; 4. a mounting base; 41. a connecting plate; 42. a clamping block; 43. and (3) a spring.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
The first embodiment, given by fig. 1, 2, 3, a compound section oil delivery pipe interface connection, including a main pipe 1, a connecting pipe 2, one side of the main pipe 1 is integrally connected with a first interface 11, one side of the connecting pipe 2 close to the first interface 11 is integrally provided with a second interface 21, two sides of the second interface 21 are respectively provided with a clamping groove 22, the pipe diameter of the second interface 21 is equal to the inner diameter of the first interface 11, the length of the second interface 21 is smaller than the length of the first interface 11, so that the second interface 21 can be connected to the inside of the first interface 11, the inner wall of the main pipe 1 is provided with a clamping component connected with the second interface 21, the clamping component comprises an installation seat 4 fixedly connected to the inside of the main pipe 1, the installation seat 4 is rotationally connected with a connecting plate 41, the other end of the connecting plate 41 is fixedly connected with a clamping block 42 for clamping the second interface 21, one side of connecting plate 41 is provided with spring 43, spring 43 sets up in connecting plate 41 keeps away from the one end inboard of mount pad 4, spring 43 both ends respectively with connecting plate 41 and trunk line 1 fixed connection, the quantity of joint subassembly is two sets of, be the mirror image setting in the both sides of trunk line 1 inner wall respectively, at first after being connected first interface 11 and second interface 21, when passing through oil in trunk line 1, thereby the oil can support connecting plate 41 compression spring 43 for the fixture block 42 of connecting plate 41 tip removes to both sides, fixture block 42 can further chucking in draw-in groove 22, thereby promote the stability of connection, chucking power is proportional with the petroleum flow, when petroleum flow is too big, the pipeline easily produces and rocks and can reduce the connectivity, adapt to powerful rocking through the chucking power that fixture block 42 and draw-in groove 22 are tighter.
In addition, the outside of the first interface 11 is provided with a sealing plate 3, the top of the sealing plate 3 is provided with a pouring opening 31, pouring sealant is poured in the pouring opening 31, the pouring sealant has the characteristics of high strength, high viscosity, high heat resistance, chemical corrosion resistance and the like, the length of the sealing plate 3 is equal to that of the first interface 11, and the sealing plate 3 after pouring the pouring sealant is attached to the surfaces of the main pipeline 1 and the connecting pipe 2, so that the whole body is smooth.
Working principle: when oil passes through in the main pipeline 1, oil can press the connecting plate 41 and compress spring 43 for the fixture block 42 of connecting plate 41 tip removes to both sides, and fixture block 42 can further chucking in draw-in groove 22, thereby promotes the stability of connection, and chucking power is directly proportional with the oil flow, and when oil flow is too big, the pipeline easily produces and rocks and can reduce the connectivity, adapts to powerful rocking through the chucking power that fixture block 42 and draw-in groove 22 are tighter.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a compound cross-section oil pipeline interface connection, includes trunk line (1), connecting pipe (2), its characterized in that, one side of trunk line (1) is connected with first interface (11) an organic whole, one side that connecting pipe (2) are close to first interface (11) an organic whole is provided with second interface (21), draw-in groove (22) have been seted up respectively to the both sides of second interface (21), the inner wall of trunk line (1) is provided with joint subassembly and connects second interface (21);
the clamping assembly comprises a mounting seat (4) fixedly connected to the inside of the main pipeline (1), the mounting seat (4) is rotationally connected with a connecting plate (41), a clamping block (42) is fixedly connected to the other end of the connecting plate (41) and used for clamping the second interface (21), and a spring (43) is arranged on one side of the connecting plate (41).
2. The joint connection of the oil delivery pipes with the composite sections according to claim 1, wherein the number of the clamping assemblies is two, and the clamping assemblies are respectively arranged at two sides of the inner wall of the main pipe (1) in a mirror image mode.
3. The oil delivery pipe interface connection with the composite section according to claim 2, wherein the spring (43) is arranged on the inner side of one end of the connecting plate (41) far away from the mounting seat (4), and two ends of the spring (43) are fixedly connected with the connecting plate (41) and the main pipe (1) respectively.
4. A compound section oil delivery pipe joint according to claim 3, characterized in that the outer side of the first joint (11) is provided with a closing plate (3), and the top of the closing plate (3) is provided with a pouring opening (31).
5. A compound section oil delivery pipe interface connection as claimed in claim 4, characterized in that the pouring opening (31) is filled with a potting sealant.
6. The oil delivery pipe joint connection with the composite section according to claim 5, wherein the sealing plate (3) is attached to the surfaces of the main pipe (1) and the connecting pipe (2) after pouring the potting sealant.
7. A compound section oil delivery pipe interface connection according to claim 1, characterized in that the pipe diameter of the second interface (21) is equal to the inner diameter of the first interface (11), and the length of the second interface (21) is smaller than the length of the first interface (11).
8. A compound section oil delivery pipe interface connection according to claim 4, characterized in that the length of the closing plate (3) is equal to the length of the first interface (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511104.XU CN220102426U (en) | 2023-06-14 | 2023-06-14 | Composite section oil delivery pipe interface connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321511104.XU CN220102426U (en) | 2023-06-14 | 2023-06-14 | Composite section oil delivery pipe interface connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220102426U true CN220102426U (en) | 2023-11-28 |
Family
ID=88881057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321511104.XU Active CN220102426U (en) | 2023-06-14 | 2023-06-14 | Composite section oil delivery pipe interface connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220102426U (en) |
-
2023
- 2023-06-14 CN CN202321511104.XU patent/CN220102426U/en active Active
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