CN220749293U - A anticorrosion structure for engineering pipeline - Google Patents
A anticorrosion structure for engineering pipeline Download PDFInfo
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- CN220749293U CN220749293U CN202322381523.2U CN202322381523U CN220749293U CN 220749293 U CN220749293 U CN 220749293U CN 202322381523 U CN202322381523 U CN 202322381523U CN 220749293 U CN220749293 U CN 220749293U
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- wall
- ring
- pipeline
- fixing ring
- wall body
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- 238000005260 corrosion Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 230000007797 corrosion Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to the technical field of anti-corrosion engineering, in particular to an anti-corrosion structure for engineering pipelines, which comprises a wall body, fastening bolts and a pipeline, wherein an opening is formed in the inner wall of the wall body, an anti-corrosion device for preventing the pipeline from being corroded is arranged on the outer wall of the wall body, a connecting block on a first fixing ring is inserted into the opening in the wall body, a threaded pipe on one side of a second fixing ring is aligned with a threaded outer pipe on the connecting block to be in threaded connection, so that the first fixing ring and the second fixing ring are tightly attached to the wall body, a plurality of fastening bolts respectively penetrate through the first fixing ring and the second fixing ring to be in threaded connection with the wall body, after condensate water on the wall body flows onto the drainage ring, the condensate water flows onto the first fixing ring and the second fixing ring through arc-shaped slopes on the first drainage ring and the second drainage ring, and then flows out of two sides of the first fixing ring and the second fixing ring, so that the condensate water cannot flow onto the outer wall of the pipeline, and the condition that the pipeline is corroded is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of anti-corrosion engineering, in particular to an anti-corrosion structure for engineering pipelines.
Background
Description of pipe corrosion phenomena corrosion is understood to be a chemical reaction of a material in the environment in which it is located, which reaction can lead to loss of pipe material and to failure of pipe components and even the whole pipe system. In a pipeline system, corrosion is defined as: based on the particular pipeline environment, chemical reactions, electrochemical reactions, and microbial attack that occur in all metallic and non-metallic materials of the pipeline system can lead to damage and loss of pipeline structures and other materials. In addition to direct damage to the material by corrosion, pipe damage caused by corrosion products can also be considered corrosion damage. Whether or not the pipe corrosion will spread, how much depends mainly on the aggressiveness of the corrosive medium and the corrosion resistance of the existing pipe material. The temperature, the concentration of the corrosive medium and the stress conditions all affect the extent of corrosion of the pipe.
The prior art has the following defects: when the metal pipeline needs to pass through the wall surface, holes are drilled on the wall surface, then the sleeve is arranged in the wall hole, and then the pipeline passes through the inner hole of the sleeve. In order to facilitate the metal pipeline to pass through, the internal diameter of the sleeve pipe is larger than the external diameter of the metal pipeline, so that a gap exists between the sleeve pipe and the pipeline passing through the sleeve pipe, condensed water on a wall body or condensed water on the pipeline can be accumulated between the sleeve pipe and the pipeline along the gap, and the pipe body is easy to corrode.
Therefore, it is necessary to invent an anti-corrosion structure for engineering pipelines.
Disclosure of Invention
Therefore, the utility model provides an anti-corrosion structure for engineering pipelines, which is characterized in that a connecting block on a first fixing ring is inserted into an opening on a wall body, a threaded pipe on one side of a second fixing ring is aligned with a threaded outer pipe on the connecting block to be in threaded connection, so that the first fixing ring and the second fixing ring are tightly attached to the wall body, a plurality of fastening bolts respectively penetrate through the first fixing ring and the second fixing ring to be in threaded connection with the wall body, the first fixing ring and the second fixing ring are fixed on the wall body, after condensate water on the wall body flows onto a drainage ring, the condensate water flows onto the first fixing ring and the second fixing ring through arc-shaped slopes on the first drainage ring and the second drainage ring, and then flows out from two sides of the first fixing ring and the second fixing ring, so that the condensate water cannot flow to the outer wall of the pipeline, and the problem of corrosion of the pipeline is solved.
In order to achieve the above object, the present utility model provides the following technical solutions: the anti-corrosion structure for the engineering pipeline comprises a wall body, a fastening bolt and a pipeline, wherein an opening is formed in the inner wall of the wall body, and an anti-corrosion device for preventing the pipeline from being corroded is arranged on the outer wall of the wall body;
the anti-corrosion device comprises a first fixing ring, and a first drainage ring is symmetrically arranged on the outer wall of the wall body, wherein the first fixing ring is arranged on the outer wall of the wall body;
the anti-corrosion device comprises a connecting block, wherein a connecting block is fixedly arranged on one side of the first fixing ring, a connecting hole is formed in the inner wall of the connecting block, a rubber ring piece is fixedly arranged on the inner wall of the connecting hole, and a threaded outer pipe is fixedly arranged on the outer wall of the connecting block;
the anti-corrosion device comprises a second fixed ring, the second fixed ring is arranged on the outer wall of the wall body, the second drainage ring is symmetrically arranged on the outer wall of the second fixed ring, a threaded pipe is arranged on one side of the second fixed ring, and the threaded pipe is in threaded connection with the outer surface of the threaded outer pipe.
The beneficial effects of the utility model are as follows:
according to the utility model, the first fixing ring, the first drainage ring, the connecting block, the threaded outer pipe, the second fixing ring, the second drainage ring and the threaded pipe are arranged, the connecting block on the first fixing ring is inserted into the opening on the wall body, the threaded pipe on one side of the second fixing ring is aligned with the threaded outer pipe on the connecting block to be in threaded connection, so that the first fixing ring and the second fixing ring are tightly attached to the wall body, the first fixing ring and the second fixing ring are respectively threaded through a plurality of fastening bolts to be in threaded connection with the wall body, the first fixing ring and the second fixing ring are fixed on the wall body, after condensed water on the wall body flows onto the drainage ring, the condensed water flows onto the first fixing ring and the second fixing ring through arc slopes on the first drainage ring and the second drainage ring, and flows out from two sides of the first fixing ring and the second fixing ring, so that the condensed water cannot flow onto the outer wall of a pipeline, and the condition that the pipeline is corroded is effectively avoided.
Drawings
FIG. 1 is a schematic side view of a structure according to the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic view of the overall structure of a first fixing ring according to the present utility model;
fig. 5 is a schematic diagram of the overall structure of the second fixing ring provided by the utility model.
In the figure: 1. a wall body; 101. a fastening bolt; 102. opening holes; 103. a pipe; 2. a first fixing ring; 201. a first drainage ring; 3. a connecting block; 301. a connection hole; 302. a rubber ring piece; 303. a threaded outer tube; 4. a second fixing ring; 401. a second drainage ring; 402. a threaded pipe.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-5, an anti-corrosion structure for engineering pipelines comprises a wall body 1, a fastening bolt 101 and a pipeline 103, wherein an opening 102 is formed in the inner wall of the wall body 1, the pipeline 103 passes through the wall body 1 through the opening 102 in the wall body 1, a first drainage ring 201 is symmetrically arranged on the outer wall of the wall body 1, a first drainage ring 201 and a second drainage ring 401 are arranged on the outer wall of the wall body 1 in an arc slope mode, the first drainage ring 201 and the second drainage ring 401 are relatively protruded to form an annular groove structure, after condensate water on the wall body 1 flows onto the drainage rings, the condensate water flows onto the first and second fixing rings 2 and 4 through the arc slopes on the first and second drainage rings 201 and 401, and flows out from two sides of the first and second fixing rings 2 and 4, so that the condensate water cannot flow onto the outer wall of the pipeline 103, one side of the first fixed ring 2 is fixedly provided with a connecting block 3, the connecting block 3 is of a cylindrical structure, the inner wall of the connecting block 3 is provided with a connecting hole 301 for placing a pipeline 103, the inner wall of the connecting hole 301 is fixedly provided with a rubber ring piece 302, the pipeline 103 passes through the connecting hole 301 on the connecting block 3, the rubber ring piece 302 deforms when in contact with the rubber ring piece 302, the outer wall of the pipeline 103 is extruded to play a role in fixing the pipeline 103, the outer wall of the connecting block 3 is fixedly provided with a threaded outer pipe 303, the outer wall of the wall 1 is provided with a second fixed ring 4, the outer wall of the second fixed ring 4 is symmetrically provided with a second drainage ring 401, one side of the second fixed ring 4 is provided with a threaded pipe 402, the threaded pipe 402 is in threaded connection with the outer surface of the threaded outer pipe 303, the connecting block 3 on the first fixed ring 2 is inserted into an opening 102 on the wall 1, the screw thread pipe 402 on one side of the second fixed ring 4 is aligned with the screw thread outer pipe 303 on the connecting block 3 to be in threaded connection, the first fixed ring 2 and the second fixed ring 4 are tightly attached to a wall, the first fixed ring 2 and the second fixed ring 4 are respectively penetrated through a plurality of fastening bolts 101 to be in threaded connection with the wall 1, the first fixed ring 2 and the second fixed ring 4 are fixed on the wall 1, the pipeline 103 sequentially penetrates through the first fixed ring 2, the connecting block 3 and the second fixed ring 4, the rubber ring 302 is deformed when the pipeline 103 is contacted with the rubber ring 302, the outer wall of the pipeline 103 is extruded, the pipeline 103 is fixed, after condensate water on the wall 1 flows onto the drainage ring, the condensate water flows onto the first fixed ring 2 and the second fixed ring 4 through arc slopes on the first drainage ring 201 and the second drainage ring 401, and flows out of two sides of the first fixed ring 2 and the second fixed ring 4, so that the condensate water cannot flow onto the outer wall of the pipeline 103, and the condition that the pipeline 103 is corroded is effectively avoided.
The application process of the utility model is as follows: the connecting block 3 on the first fixed ring 2 is inserted into the opening 102 on the wall body 1 by a person skilled in the art, the threaded pipe 402 on one side of the second fixed ring 4 is aligned with the threaded outer pipe 303 on the connecting block 3 to be in threaded connection, so that the first fixed ring 2 and the second fixed ring 4 are tightly attached to the wall, the first fixed ring 2 and the second fixed ring 4 are respectively penetrated through the plurality of fastening bolts 101 to be in threaded connection with the wall body 1, the first fixed ring 2 and the second fixed ring 4 are fixed on the wall body 1, the pipeline 103 sequentially penetrates the first fixed ring 2, the connecting block 3 and the second fixed ring 4, the rubber ring piece 302 is deformed when the pipeline 103 is contacted with the rubber ring piece 302, the outer wall of the pipeline 103 is extruded, the pipeline 103 plays a fixed role, and condensed water on the wall body 1 flows onto the first fixed ring 2 and the second fixed ring 4 through the arc-shaped slopes on the first fixed ring 201 and the second fixed ring 401, and then flows out of the two sides of the first fixed ring 2 and the second fixed ring 4, and the pipeline 103 cannot be corroded by the outer wall 103 of the pipeline.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (1)
1. An anticorrosive structure for engineering pipeline, includes wall body (1), fastening bolt (101) and pipeline (103), its characterized in that: an opening (102) is formed in the inner wall of the wall body (1), and an anti-corrosion device for preventing a pipeline (103) from being corroded is arranged on the outer wall of the wall body (1);
the anti-corrosion device comprises a first fixed ring (2), wherein the first fixed ring (2) is arranged on the outer wall of the wall body (1), and a first drainage ring (201) is symmetrically arranged on the outer wall of the first fixed ring (2);
the anti-corrosion device comprises a connecting block (3), one side of the first fixed ring (2) is fixedly provided with the connecting block (3), the inner wall of the connecting block (3) is provided with a connecting hole (301), the inner wall of the connecting hole (301) is fixedly provided with a rubber ring sheet (302), and the outer wall of the connecting block (3) is fixedly provided with a threaded outer pipe (303);
the anti-corrosion device comprises a second fixed ring (4), the second fixed ring (4) is arranged on the outer wall of the wall body (1), a second drainage ring (401) is symmetrically arranged on the outer wall of the second fixed ring (4), a threaded pipe (402) is arranged on one side of the second fixed ring (4), and the threaded pipe (402) is in threaded connection with the outer surface of the threaded outer pipe (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322381523.2U CN220749293U (en) | 2023-09-04 | 2023-09-04 | A anticorrosion structure for engineering pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322381523.2U CN220749293U (en) | 2023-09-04 | 2023-09-04 | A anticorrosion structure for engineering pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749293U true CN220749293U (en) | 2024-04-09 |
Family
ID=90568894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322381523.2U Active CN220749293U (en) | 2023-09-04 | 2023-09-04 | A anticorrosion structure for engineering pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749293U (en) |
-
2023
- 2023-09-04 CN CN202322381523.2U patent/CN220749293U/en active Active
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