CN216112651U - Prevent pipeline of leakage - Google Patents
Prevent pipeline of leakage Download PDFInfo
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- CN216112651U CN216112651U CN202122531597.0U CN202122531597U CN216112651U CN 216112651 U CN216112651 U CN 216112651U CN 202122531597 U CN202122531597 U CN 202122531597U CN 216112651 U CN216112651 U CN 216112651U
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- pipeline
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- main connecting
- chuck
- sliding
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Abstract
The utility model relates to a leakage-proof pipeline which comprises an upper pipeline, a lower pipeline and a sealing ring, wherein a through hole is formed in the center of the upper pipeline and the center of the lower pipeline, the upper pipeline is connected with the lower pipeline, the sealing ring is arranged between the upper pipeline and the lower pipeline, an upper chuck is arranged on the upper pipeline, a lower chuck is arranged on the lower pipeline, a main connecting block and an auxiliary connecting block are respectively arranged on the upper pipeline and the lower pipeline, a mounting groove, a sliding groove and a first threaded hole are formed in the main connecting block, a mounting block matched with the mounting groove is arranged on the auxiliary connecting block, the main connecting block is connected with the auxiliary connecting block through the mounting block, and the upper pipeline and the lower pipeline are slidably connected with the main connecting block through the sliding groove. The utility model aims to design a leakage-proof pipeline, connect an upper pipeline and a lower pipeline through a main connecting block and an auxiliary connecting block, ensure the pressure between the upper pipeline and the lower pipeline through the action of a spring and an adjusting screw and improve the quality of pipeline connection.
Description
Technical Field
The utility model relates to the technical field of pipelines, in particular to a leakage-proof pipeline.
Background
When the pipeline is connected, traditional connected mode is usually connected through bolt and ring flange for two pipeline reciprocal anchorages reach and carry the medium required, and when external vibrations took place, the bolt took place to become flexible easily, leads to the junction of pipeline to appear imperceptible clearance, makes clearance department take place revealing of gas or liquid, thereby causes the incident.
Disclosure of Invention
In order to overcome the defects of the background art, the utility model aims to design a leakage-proof pipeline, an upper pipeline and a lower pipeline are connected through a main connecting block and an auxiliary connecting block, the pressure between the upper pipeline and the lower pipeline is ensured under the action of a spring and an adjusting screw, the installation is convenient, an imperceptible gap is prevented from occurring at the joint of the pipelines, and the quality of pipeline connection is improved.
The technical scheme adopted by the utility model is as follows: a leakage-proof pipeline comprises an upper pipeline, a lower pipeline and a sealing ring, wherein a through hole is formed in the center of the upper pipeline and the lower pipeline, the upper pipeline is connected with the lower pipeline, the sealing ring is arranged between the upper pipeline and the lower pipeline, the upper pipeline is provided with an upper chuck, the lower pipeline is provided with a lower chuck, the leakage-proof pipeline is characterized in that a main connecting block and an auxiliary connecting block are respectively arranged on the upper pipeline and the lower pipeline, a mounting groove, a sliding groove and a first threaded hole are formed in the main connecting block, a mounting block matched with the mounting groove is arranged on the auxiliary connecting block, the main connecting block is connected with the auxiliary connecting block through the mounting block, the upper pipeline and the lower pipeline are slidably connected with the main connecting block through the sliding groove, the first threaded hole is perpendicular to the upper surface of the upper chuck, an adjusting screw is arranged on the main connecting block, the adjusting screw is connected with the first threaded hole in a threaded connection mode and is attached to the upper surface of the upper chuck, and an elastic body is arranged between the auxiliary connecting block and the lower chuck.
Furthermore, four mounting grooves are formed in the main connecting block, a second threaded hole is formed in each mounting groove, a counter bore corresponding to the second threaded hole is formed in the mounting block, and the main connecting block is connected with the auxiliary connecting block in a threaded connection mode through the second threaded holes.
Furthermore, a sliding rod is arranged on one surface, facing the main connecting block, of the auxiliary connecting block, a sliding hole matched with the sliding rod is formed in the lower chuck, the sliding rod is connected with the sliding hole in a sliding mode, and the elastic body is arranged between the auxiliary connecting block and the lower chuck through the sliding rod.
Further, the elastic body is a spring, and the sliding rod penetrates through the spring and enables the spring to be arranged between the auxiliary connecting block and the lower chuck.
By adopting the technical scheme, the upper pipeline and the lower pipeline prevent liquid media between the pipelines from leaking through the sealing ring, the main connecting block and the auxiliary connecting block are connected with the mounting block through the mounting groove, and sequentially pass through the counter bore and the second threaded hole through the screws so that the main connecting block and the auxiliary connecting block are fixed together, the upper chuck and the lower chuck are fixed in the chute, the pressure between the upper chuck and the lower chuck is controlled through the action force of the adjusting screw and the spring, when the adjusting screw moves towards the direction of the upper chuck, the sliding rod moves towards the direction of the sliding hole, and the spring is compressed, so that the pressure between the upper chuck and the lower chuck is increased; otherwise, the pressure is reduced, so that the upper pipeline and the lower pipeline are convenient to install and high in sealing performance, and the assembling efficiency is improved.
The utility model is further provided that the main connecting block is provided with four first threaded holes, and the first threaded holes are uniformly distributed on the main connecting block by taking the axis of the sliding chute as the center of a circle.
Adopt above-mentioned technical scheme, on four directions of main connecting block were located respectively to first screw hole, sticiss chuck and lower chuck through the ascending first screw hole in four directions, judges whether locking through the interval between adjusting screw and the main connecting block to avoid taking place to stick up the phenomenon on limit and take place to leak and cause the incident.
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is an exploded view of the structure of the present invention;
fig. 2 is a perspective view of the main connecting block 4 of the present invention;
fig. 3 is a perspective view of the sub-connector block 5 of the present invention;
Detailed Description
As shown in fig. 1-3, a leakage-proof pipeline comprises an upper pipeline 1, a lower pipeline 2 and a sealing ring 3, wherein a through hole 11 is arranged at the center of the upper pipeline 1 and the lower pipeline 2, the upper pipeline 1 is connected with the lower pipeline 2, the sealing ring 3 is arranged between the upper pipeline 1 and the lower pipeline 2, the upper pipeline 1 is provided with an upper chuck 12, the lower pipeline 2 is provided with a lower chuck 22, the leakage-proof pipeline is characterized in that a main connecting block 4 and an auxiliary connecting block 5 are respectively arranged on the upper pipeline 1 and the lower pipeline 2, a mounting groove 41, a sliding groove 42 and a first threaded hole 43 are arranged on the main connecting block 4, a mounting block 51 matched with the mounting groove 41 is arranged on the auxiliary connecting block 5, the main connecting block 4 is connected with the auxiliary connecting block 5 through the mounting block 51, the upper pipeline 1 and the lower pipeline 2 are slidably connected with the main connecting block 4 through the sliding groove 42, the first threaded hole 43 is perpendicular to the upper surface of the upper chuck 12, the main connecting block 4 is provided with an adjusting screw 7, the adjusting screw 7 is connected with the first threaded hole 43 in a threaded connection mode and is attached to the upper surface of the upper chuck 12, and an elastic body 8 is arranged between the auxiliary connecting block 5 and the lower chuck 22.
Further, four mounting grooves 41 are formed in the main connecting block 4, a second threaded hole 46 is formed in each mounting groove 41, a counter bore 52 corresponding to the second threaded hole 46 is formed in the mounting block 51, and the main connecting block 4 is connected with the auxiliary connecting block 5 through the second threaded hole 46 in a threaded connection mode. Furthermore, a sliding rod 53 is arranged on one surface of the auxiliary connecting block 5 facing the main connecting block 4, a sliding hole 221 matched with the sliding rod 53 is arranged on the lower chuck 22, the sliding rod 53 is slidably connected with the sliding hole 221, and the elastic body 8 is arranged between the auxiliary connecting block 5 and the lower chuck 22 through the sliding rod 53. Further, the elastic body 8 is a spring 81, and the sliding rod 53 passes through the spring 81 such that the spring 81 is disposed between the sub-joint block 5 and the lower chuck 22.
The upper pipeline 1 and the lower pipeline 2 prevent the liquid medium between the pipelines from leaking through the sealing ring 3, the main connecting block 4 and the auxiliary connecting block 5 are connected with the mounting block 51 through the mounting groove 41, and the main connecting block 4 and the auxiliary connecting block 5 are fixed together through the screw sequentially passing through the countersunk hole 52 and the second threaded hole 46, the upper chuck 12 and the lower chuck 22 are fixed in the chute 42, the pressure between the upper chuck 12 and the lower chuck 22 is controlled through the action force of the adjusting screw 7 and the spring 81, when the adjusting screw 7 moves towards the upper chuck 12, the sliding rod 53 moves towards the sliding hole 221, and the spring 81 is compressed, so that the pressure between the upper chuck 12 and the lower chuck 22 is increased; otherwise, the pressure is reduced, so that the upper pipeline 1 and the lower pipeline 2 are convenient to install and have strong sealing performance, and the assembling efficiency is improved.
The main connecting block 4 is provided with four first threaded holes 43, and the first threaded holes 43 are uniformly distributed on the main connecting block 4 by taking the axis of the sliding groove 42 as the center of a circle. On the four directions of main connecting block 4 were located respectively to first screw hole 43, sticis chuck 12 and lower chuck 22 through the ascending first screw hole 43 in four directions, judge whether locking through the interval between adjusting screw 7 and the main connecting block 4 to avoid taking place to stick up the phenomenon on limit and take place to leak and cause the incident.
The skilled person should understand that: although the utility model has been described in terms of the above specific embodiments, the inventive concept is not limited thereto and any modification applying the inventive concept is intended to be included within the scope of the patent claims.
Claims (5)
1. A leakage-proof pipeline comprises an upper pipeline (1), a lower pipeline (2) and a sealing ring (3), wherein the centers of the upper pipeline (1) and the lower pipeline (2) are provided with a through hole (11), the upper pipeline (1) is connected with the lower pipeline (2), the sealing ring (3) is arranged between the upper pipeline (1) and the lower pipeline (2), the upper pipeline (1) is provided with an upper chuck (12), the lower pipeline (2) is provided with a lower chuck (22), the leakage-proof pipeline is characterized in that the upper pipeline (1) and the lower pipeline (2) are respectively provided with a main connecting block (4) and an auxiliary connecting block (5), the main connecting block (4) is provided with a mounting groove (41), a sliding groove (42) and a first threaded hole (43), the auxiliary connecting block (5) is provided with a mounting block (51) matched with the mounting groove (41), and the main connecting block (4) is connected with the auxiliary connecting block (5) through the mounting block (51), go up pipeline (1) and lower pipeline (2) and pass through spout (42) and main connecting block (4) sliding connection, the upper surface of chuck (12) is gone up to first screw hole (43) perpendicular to, be equipped with adjusting screw on main connecting block (4), adjusting screw is connected with first screw hole (43) with threaded connection's mode and laminates mutually with the upper surface of last chuck (12), be equipped with elastomer (8) between vice connecting block (5) and lower chuck (22).
2. A leak resistant conduit as set forth in claim 1 wherein: be equipped with four mounting grooves (41) on main connecting block (4), be equipped with second screw hole (46) on every mounting groove (41), be equipped with counter sink (52) corresponding with second screw hole (46) on installation piece (51), main connecting block (4) are connected with auxiliary connecting block (5) through second screw hole (46) with threaded connection's mode.
3. A leak resistant conduit as set forth in claim 2 wherein: the auxiliary connecting block (5) is provided with a sliding rod (53) on one surface facing the main connecting block (4), the lower chuck (22) is provided with a sliding hole (221) matched with the sliding rod (53), the sliding rod (53) is connected with the sliding hole (221) in a sliding mode, and the elastic body (8) is arranged between the auxiliary connecting block (5) and the lower chuck (22) through the sliding rod (53).
4. A leak resistant conduit as set forth in claim 3 wherein: the elastic body (8) is a spring (81), and the sliding rod (53) penetrates through the spring (81) and enables the spring (81) to be arranged between the auxiliary connecting block (5) and the lower chuck (22).
5. A leak resistant conduit as set forth in claim 1 wherein: the main connecting block (4) is provided with four first threaded holes (43), and the first threaded holes (43) are uniformly distributed on the main connecting block (4) by taking the axis of the sliding groove (42) as the center of a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122531597.0U CN216112651U (en) | 2021-10-20 | 2021-10-20 | Prevent pipeline of leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122531597.0U CN216112651U (en) | 2021-10-20 | 2021-10-20 | Prevent pipeline of leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216112651U true CN216112651U (en) | 2022-03-22 |
Family
ID=80847077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122531597.0U Active CN216112651U (en) | 2021-10-20 | 2021-10-20 | Prevent pipeline of leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216112651U (en) |
-
2021
- 2021-10-20 CN CN202122531597.0U patent/CN216112651U/en active Active
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