CN216867795U - Pipeline node sealing reinforcing device - Google Patents
Pipeline node sealing reinforcing device Download PDFInfo
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- CN216867795U CN216867795U CN202220303000.9U CN202220303000U CN216867795U CN 216867795 U CN216867795 U CN 216867795U CN 202220303000 U CN202220303000 U CN 202220303000U CN 216867795 U CN216867795 U CN 216867795U
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- fastening cap
- limiting plate
- pipeline
- annular groove
- node
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Abstract
The utility model provides a pipeline node sealing reinforcing device, which comprises: the system comprises a main pipeline and branch pipelines, wherein a node interface is arranged above the main pipeline, and the branch pipelines are arranged above the node interface. According to the utility model, the branch pipeline is connected with the node interface on the main pipeline through the first fastening cap and the second fastening cap, so that the connection position is more stable, the position of the node of the pipeline is strengthened, when external acting force is applied, the damage to the structure of the node of the pipeline can be reduced to a limited extent, the first annular groove I is arranged on the first limiting plate, the annular limiting block is arranged on the second limiting plate, when the branch pipeline is connected with the node interface, the annular limiting block can be inserted into the annular groove I to limit the annular groove I effectively, and the phenomenon that the node connection position is deviated due to the external acting force, so that the fastening cap is broken, the sealing effect is influenced, and the use of the pipeline is influenced is avoided.
Description
Technical Field
The utility model relates to the technical field of sealing reinforcing devices, in particular to a pipeline node sealing reinforcing device.
Background
A pipeline node is a point where the flow and direction of a pipeline change, and a plurality of pipeline nodes are usually provided in a pipeline structure to change the flow and direction of the pipeline.
The sealing structure of the common pipeline node is simple, poor in stability and robustness, and when the sealing structure is applied by external acting force, the branch pipeline and the pipeline node deviate, so that the pipeline node is easily damaged, sealing is poor, and use is affected.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned deficiencies in the prior art, the present invention provides a pipe joint seal enhancement apparatus.
In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that:
a pipe joint seal enhancement device, comprising: the system comprises a main pipeline and branch pipelines, wherein a node interface is arranged above the main pipeline, and the branch pipelines are arranged above the node interface.
As an improvement, a first limiting plate is arranged on the node interface, a first fastening cap is sleeved on the first limiting plate, a second limiting plate is arranged above one end of the branch pipeline, and a second fastening cap is sleeved on the second limiting plate.
As an improvement, the side of the first fastening cap is provided with a thread structure, the second fastening cap and the first fastening cap are in thread structures, and the surface of the second limiting plate is provided with threads
The structure, first fastening cap with the second limiting plate is threaded connection.
As an improvement, one end of the branch pipeline close to the second limiting plate is connected with the node interface through a first fastening cap and the second fastening cap.
As an improvement, first limiting plate with be provided with annular groove one in the one side that the second limiting plate meets, first limiting plate is located the bilateral symmetry of annular groove one is provided with annular groove two and annular groove three, annular groove two with the inside of annular groove three is provided with first sealing washer and second sealing washer respectively, the second limiting plate with be provided with the annular stopper in the one side that the first limiting plate meets, the position of annular stopper with annular groove one is corresponding, just the annular stopper with the inner wall of annular groove one closely laminates.
As an improvement, a protective layer is arranged on the outer side surface of the second fastening cap 7, and the protective layer is made of a foamed cotton material.
As an improvement, the branch pipeline 5 is close to one side of the second fastening cap is provided with a first limiting block, the node interface is close to one side of the first fastening cap is provided with a second limiting block, the first limiting block is located on one side of the second fastening cap far away from the second limiting plate, and the second limiting block is located on one side of the second fastening cap far away from the first limiting plate.
The utility model has the beneficial effects that:
according to the utility model, the branch pipeline is connected with the node interface on the main pipeline through the first fastening cap and the second fastening cap, so that the connection position is more stable, the position of the node of the pipeline is strengthened, when external acting force is applied, the damage to the structure of the node of the pipeline can be reduced to a limited extent, the first annular groove I is arranged on the first limiting plate, the annular limiting block is arranged on the second limiting plate, when the branch pipeline is connected with the node interface, the annular limiting block can be inserted into the annular groove I to limit the annular groove I effectively, and the phenomenon that the node connection position is deviated due to the external acting force, so that the fastening cap is broken, the sealing effect is influenced, and the use of the pipeline is influenced is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a front view of the present invention.
Reference symbol comparison table:
1. a main pipeline; 2. a node interface; 3. a first limit plate; 4. a first fastening cap; 5. distributing pipelines; 6. a second limiting plate; 7. a second fastening cap; 8. a first annular groove; 9. a second annular groove; 10. a third annular groove; 11. a first seal ring; 12. a second seal ring; 13. an annular stop block; 14. a protective layer; 15. a first limiting block; 16. and a second limiting block.
Detailed Description
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1, a pipe joint seal reinforcing apparatus includes: the pipeline system comprises a main pipeline 1 and branch pipelines 5, wherein a node interface 2 is arranged above the main pipeline 1, and the branch pipelines 5 are arranged above the node interface 2.
Referring to fig. 1, a first limiting plate 3 is arranged on the node interface 2, a first fastening cap 4 is sleeved on the first limiting plate 3, a second limiting plate 6 is arranged above one end of the branch pipeline 5, and a second fastening cap 7 is sleeved on the second limiting plate 6.
Referring to fig. 1, a thread structure is provided on a side surface of the first fastening cap 4, the second fastening cap 7 and the first fastening cap 4 are thread structures, a thread structure is provided on a surface of the second limiting plate 6, and the first fastening cap 4 and the second limiting plate 6 are in threaded connection.
It should be noted that one end of the branch pipe 5, which is close to the second limiting plate 6, is connected to the node interface 2 through the first fastening cap 4 and the second fastening cap 7.
When the pipeline joint protection device works, the branch pipeline 5 is connected with the node interface 2, the first fastening cap 4 is rotated to enable the first fastening cap 4 to be in threaded connection with the second limiting plate 6, the branch pipeline 5 is tightly connected with the node interface 2, the first sealing ring 11 and the second sealing ring 12 improve the sealing performance of the joint, and the second fastening cap 7 is rotated to enable the second fastening cap 7 to be in threaded connection with the first fastening cap 4, so that the joint is effectively strengthened, the stability and the solidity of the joint are improved, and when external acting force is applied to the joint, the joint can be better protected.
Referring to fig. 2, a first annular groove 8 is arranged on one face of the joint of the first limiting plate 3 and the second limiting plate 6, the first limiting plate 3 is located two sides of the first annular groove 8 are symmetrically provided with a second annular groove 9 and a third annular groove 10, the second annular groove 9 and the third annular groove 10 are internally provided with a first sealing ring 11 and a second sealing ring 12 respectively, a second limiting plate 6 is provided with an annular limiting block 13 on one face of the joint of the first limiting plate 3, the annular limiting block 13 is located corresponding to the first annular groove 8, and the annular limiting block 13 is tightly attached to the inner wall of the first annular groove 8.
It should be noted that the outer side surface of the second fastening cap 7 is provided with the protective layer 14, the protective layer 14 is made of a foamed cotton material, and has a certain buffering capacity, when the node receives an external acting force, the protective layer 14 can effectively buffer the impact force, so that the damage of the external acting force to the node is reduced, and the damage to the first fastening cap 4 and the second fastening cap 7 is effectively reduced.
Referring to fig. 1 and 3, the branch pipe 5 is close to one side of the second fastening cap 7 and is provided with a first limiting block 15, the node interface 2 is close to one side of the first fastening cap 4 and is provided with a second limiting block 16, the first limiting block 15 is located one side of the second fastening cap 7 away from the second limiting plate 6, and the second limiting block 16 is located one side of the second fastening cap 7 away from the first limiting plate 3.
The first limiting block 15 and the second limiting block 16 can limit the first fastening cap 4 and the second fastening cap 7 respectively, and avoid sliding on a pipeline, so that the first fastening cap 4 and the second fastening cap 7 can be fixed in a rotating mode.
When the pipeline joint is in work, the branch pipeline 5 is connected with the node joint 2, the annular limiting block 13 is inserted into the annular groove I8, so that the branch pipeline 5 and the node joint 2 cannot be relatively deviated, the stability of the joint is enhanced, when external acting force is applied, the branch pipeline 5 and the node joint 2 cannot be deviated, the joint is loosened, the sealing effect is influenced, and the first fastening cap 4 and the second fastening cap 7 can be effectively prevented from being broken due to the relative deviation of the branch pipeline 5 and the node joint 2.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A pipe joint seal enhancement device, comprising: main line (1) and branch pipeline (5), the top of main line (1) is provided with node interface (2), branch pipeline (5) set up the top of node interface (2), be provided with first limiting plate (3) on node interface (2), the cover is equipped with first fastening cap (4) on first limiting plate (3), the one end top of dividing pipeline (5) is provided with second limiting plate (6), the cover is equipped with second fastening cap (7) on second limiting plate (6).
2. The pipe joint seal reinforcing device according to claim 1, wherein a thread structure is arranged on the side surface of the first fastening cap (4), the second fastening cap (7) and the first fastening cap (4) are in a thread structure, a thread structure is arranged on the surface of the second limiting plate (6), and the first fastening cap (4) and the second limiting plate (6) are in a threaded connection.
3. A pipe joint seal reinforcing device according to claim 2, wherein one end of the branch pipe (5) near the second limiting plate (6) is connected with the joint interface (2) through a first fastening cap (4) and a second fastening cap (7).
4. A pipe joint seal enhancement device according to claim 3, one surface of the joint of the first limiting plate (3) and the second limiting plate (6) is provided with a first annular groove (8), a second annular groove (9) and a third annular groove (10) are symmetrically arranged on the first limiting plate (3) at two sides of the first annular groove (8), a first sealing ring (11) and a second sealing ring (12) are respectively arranged in the second annular groove (9) and the third annular groove (10), an annular limiting block (13) is arranged on one surface of the joint of the second limiting plate (6) and the first limiting plate (3), the position of the annular limiting block (13) corresponds to the first annular groove (8), and the annular limiting block (13) is tightly attached to the inner wall of the first annular groove (8).
5. A pipe joint seal reinforcing device according to claim 3, wherein the outer side surface of said second fastening cap (7) is provided with a protective layer (14), and said protective layer (14) is made of foamed plastic material.
6. The pipeline joint sealing reinforcing device according to claim 1, wherein a first limiting block (15) is arranged on one side of the branch pipeline (5) close to the second fastening cap (7), a second limiting block (16) is arranged on one side of the joint interface (2) close to the first fastening cap (4), the first limiting block (15) is located on one side of the second fastening cap (7) far away from the second limiting plate (6), and the second limiting block (16) is located on one side of the second fastening cap (7) far away from the first limiting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220303000.9U CN216867795U (en) | 2022-02-15 | 2022-02-15 | Pipeline node sealing reinforcing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220303000.9U CN216867795U (en) | 2022-02-15 | 2022-02-15 | Pipeline node sealing reinforcing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216867795U true CN216867795U (en) | 2022-07-01 |
Family
ID=82154472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220303000.9U Active CN216867795U (en) | 2022-02-15 | 2022-02-15 | Pipeline node sealing reinforcing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216867795U (en) |
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2022
- 2022-02-15 CN CN202220303000.9U patent/CN216867795U/en active Active
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