CN220566770U - A anticorrosion structure for engineering pipeline - Google Patents
A anticorrosion structure for engineering pipeline Download PDFInfo
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- CN220566770U CN220566770U CN202321903968.6U CN202321903968U CN220566770U CN 220566770 U CN220566770 U CN 220566770U CN 202321903968 U CN202321903968 U CN 202321903968U CN 220566770 U CN220566770 U CN 220566770U
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- anticorrosive
- ring
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- 238000005260 corrosion Methods 0.000 claims abstract description 130
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 239000011241 protective layer Substances 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 47
- 230000007797 corrosion Effects 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 12
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract description 15
- 238000000576 coating method Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005536 corrosion prevention Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses an anti-corrosion structure for engineering pipelines, which relates to the technical field of engineering pipelines and comprises the following components: a body mechanism, the body mechanism comprising: the inner anti-corrosion coating is characterized in that splicing mechanisms are fixedly arranged on the outer sides of two sides of the inner anti-corrosion coating, one side of each splicing mechanism is movably connected with a connecting mechanism, and a reinforcing mechanism is fixedly arranged in the middle of the inner part of each connecting mechanism. This an anticorrosive structure for engineering pipeline carries out anticorrosive protection through interior anticorrosive coating and outer anticorrosive coating to pipeline main part, protects through the protective layer outer anticorrosive coating, thereby avoids rubbing to lead to outer anticorrosive coating to break and leads to pipeline main part to appear the problem of corruption, rotatory interior anticorrosive pipe makes interior anticorrosive pipe rotate in anticorrosive ring outside, with internal thread and external screw thread gomphosis connection, seals the space through the sealing washer, avoids steam to get into, has also improved the convenience when having improved this an anticorrosive structure for engineering pipeline's anticorrosive.
Description
Technical Field
The utility model relates to the technical field of engineering pipelines, in particular to an anti-corrosion structure for an engineering pipeline.
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 the pipeline corrosion can be diffused or not, the diffusion range is mainly determined by the erosion force of the corrosive medium and the corrosion resistance of the existing pipeline material, and the temperature, the concentration of the corrosive medium and the stress condition can influence the corrosion degree of the pipeline.
The existing references are: CN214466683U discloses an anti-corrosion structure for engineering pipelines, which relates to anti-corrosion engineering and aims at solving the problems that condensed water can be accumulated between a sleeve and a pipeline along a gap and a pipe body is easy to corrode, and the technical scheme is as follows: including with the anticorrosive coating of the periphery wall fixed connection of body and with wall body fixed connection's sleeve, telescopic both ends are extended to form the closed ring back its axial department, the lateral wall fixedly connected with of closed ring is with the inconsistent gluey ring piece of wall, all set up a plurality of annular arrays on closed ring and the gluey ring piece and distribute and be used for holding the through-hole that the bolt passed, closed ring is opposite to telescopic lateral wall integrated into one piece have rather than coaxial fixed ring that sets up, the ring channel has been seted up to fixed ring's inner peripheral wall, fixedly connected with and anticorrosive coating are inconsistent the rubber ring in the ring channel. According to the utility model, the rubber ring is used for blocking condensed water on the pipeline from accumulating between the sleeve and the pipeline, so that the sleeve and the anti-corrosion layer are kept in a dry environment, and the anti-corrosion capability of the pipeline is improved.
The anti-corrosion structure for the engineering pipeline solves the problem that the pipeline is corroded because condensed water on the wall or condensed water on the pipeline can be piled up between the sleeve and the pipeline along the gap although the pipeline is connected with the wall through the through holes in a threaded manner through the bolts, the structure is fixed by the bolts, the anti-corrosion effect of the connecting part with complex connection is still insufficient, and the whole anti-corrosion performance for the engineering pipeline is still insufficient.
Disclosure of Invention
The utility model aims to solve the problems that the corrosion prevention effect of a joint is still deficient and the corrosion resistance of the whole pipeline is poor in the prior art, and provides a corrosion prevention structure for an engineering pipeline.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an anti-corrosion structure for an engineered pipeline, comprising:
a body mechanism, the body mechanism comprising: the inner anti-corrosion coating is fixedly provided with splicing mechanisms used for splicing at the outer sides of two sides of the inner anti-corrosion coating, one side of each splicing mechanism is movably connected with a connecting mechanism used for connection, and the middle of the inside of each connecting mechanism is fixedly provided with a reinforcing mechanism used for reinforcing;
the outer side of the inner anti-corrosion layer is fixedly provided with a pipeline main body for a pipeline, and the outer side of the pipeline main body is fixedly provided with an outer anti-corrosion layer for external corrosion prevention;
the splicing mechanism comprises: the anti-corrosion device comprises an inner anti-corrosion layer and two connecting rings, wherein the connecting rings are arranged on two sides of the outer side of the inner anti-corrosion layer and used for connection, an anti-corrosion ring used for corrosion is fixedly arranged in the middle of the outer side of the connecting rings, and the anti-corrosion ring is in an annular shape.
In a preferred embodiment, a protective layer for protecting the outer anti-corrosion layer is fixedly arranged on the outer side of the outer anti-corrosion layer, and the protective layer is made of a transparent acrylic plate material.
In a preferred embodiment, the splicing mechanism further comprises: the anti-corrosion ring is characterized in that an external thread is fixedly arranged on the right side of the outer side of the anti-corrosion ring, a limiting ring is fixedly arranged on the left side of the outer side of the anti-corrosion ring, and an embedded structure is arranged between the external thread and the internal thread.
In a preferred embodiment, a sealing ring is fixedly installed on one side of the limiting ring, the sealing ring is in an annular shape, the limiting ring is used for limiting a fixed position, and the sealing ring is used for sealing.
In a preferred embodiment, the connection mechanism comprises: the internal thread is arranged on the outer side of the external thread, an internal corrosion prevention pipe is fixedly arranged on the outer side of the internal thread, and the internal corrosion prevention pipe is a structure for preventing corrosion at the joint of the internal thread.
In a preferred embodiment, a connecting pipe is fixedly installed at the outer side of the inner anti-corrosion pipe, and an outer anti-corrosion pipe is fixedly installed at the outer side of the connecting pipe and is a structure for preventing external corrosion.
In a preferred embodiment, the reinforcement mechanism comprises: install in the inside middle inlayer pipeline of interior anticorrosive pipe, the inside fixed mounting of inlayer pipeline has anticorrosive inner tube, the inboard pipeline is used for playing the effect of connecting support.
In a preferred embodiment, two sealing rings are fixedly arranged on two sides of the inner-layer pipeline, the sealing rings are made of rubber materials, and the sealing rings are of rubber sealing structures.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the anti-corrosion structure for the engineering pipeline, the pipeline main body is subjected to anti-corrosion protection through the inner anti-corrosion layer and the outer anti-corrosion layer, the outer anti-corrosion layer is protected through the protection layer, the problem that the pipeline main body is corroded due to the fact that the outer anti-corrosion layer is broken due to scratch is avoided, the inner anti-corrosion pipe is rotated to enable the inner anti-corrosion pipe to rotate outside the anti-corrosion ring, the inner threads and the outer threads are connected in a jogged mode, gaps are sealed through the sealing rings, water vapor is prevented from entering, and convenience is improved while the anti-corrosion performance of the anti-corrosion structure for the engineering pipeline is improved;
2. this a corrosion resistant structure for engineering pipeline is inside to be preserved in the inlayer pipeline through anticorrosive inner tube, and the sealing ring is used for preventing rivers to get into junction and leads to junction rusty structure, and interior anticorrosive pipe is the condition that is used for preventing that the junction from appearing corroding, has improved the anticorrosive nature of this a corrosion resistant structure for engineering pipeline, and outer anticorrosive pipe is the structure that is used for carrying out anticorrosive to the connecting pipe outside, has improved this a corrosion resistant structure's for engineering pipeline anticorrosive effect and this a corrosion resistant structure's for engineering pipeline life.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a main mechanism structure in the present utility model;
FIG. 3 is a schematic view of a splicing mechanism according to the present utility model;
FIG. 4 is a schematic view of a connection mechanism according to the present utility model;
fig. 5 is a schematic structural view of a reinforcement mechanism according to the present utility model.
1. An inner anti-corrosion layer; 101. a pipe body; 102. an outer anti-corrosion layer; 103. a protective layer; 2. a connecting ring; 201. an anti-corrosion ring; 202. an external thread; 203. a limiting ring; 204. a seal ring; 3. an internal thread; 301. an inner anti-corrosion tube; 302. a connecting pipe; 303. an outer anti-corrosion tube; 4. an inner layer pipe; 401. an anti-corrosion inner tube; 402. and (3) a sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-5, in this embodiment, an anti-corrosion structure for an engineering pipeline includes: the main part mechanism, main part mechanism includes: the inner anticorrosive coating 1, the outer side of the inner anticorrosive coating 1 is fixedly provided with a pipeline main body 101, and the outer side of the pipeline main body 101 is fixedly provided with an outer anticorrosive coating 102; the outer side of the outer anti-corrosion layer 102 is fixedly provided with a protective layer 103, and the protective layer 103 is made of a transparent acrylic plate material.
Specifically, the main body mechanism is a main body pipeline structure for the corrosion-resistant structure for engineering pipelines, the inner corrosion-resistant layer 1 and the outer corrosion-resistant layer 102 are structures for preventing the inner corrosion and the outer corrosion of the pipeline main body 101, the protective layer 103 is a structure for protecting the outer corrosion-resistant layer 102, the pipeline main body 101 is prevented from being corroded due to the damage of the outer corrosion-resistant layer 102, and the practicability of the corrosion-resistant structure for engineering pipelines is improved.
Splicing mechanisms are fixedly arranged on the outer sides of two sides of the inner anti-corrosion layer 1, and comprise: the two connecting rings 2 are arranged on the two sides of the outer side of the inner anti-corrosion layer 1, the anti-corrosion ring 201 is fixedly arranged in the middle of the outer side of the connecting ring 2, and the anti-corrosion ring 201 is in an annular shape.
The splice mechanism further includes: the outer right side of the anti-corrosion ring 201 is fixedly provided with an external thread 202, and the outer left side of the anti-corrosion ring 201 is fixedly provided with a limiting ring 203.
A sealing ring 204 is fixedly arranged on one side of the limiting ring 203, and the sealing ring 204 is in an annular shape.
Specifically, the splicing mechanism is a splicing structure for two sides of the main body mechanism of the anti-corrosion structure for the engineering pipeline, the sealing ring 204 is a sealing structure for preventing water from entering the joint, and the anti-corrosion property and the practicability of the anti-corrosion structure for the engineering pipeline are improved.
Embodiment two:
an anti-corrosion structure for an engineering pipe, comprising: the main part mechanism, main part mechanism includes: the inner anti-corrosion coating 1, splicing mechanisms are fixedly arranged on the outer sides of two sides of the inner anti-corrosion coating 1, one side of each splicing mechanism is movably connected with a connecting mechanism, and a reinforcing mechanism is fixedly arranged in the middle of the inside of each connecting mechanism;
the outer side of the inner anti-corrosion layer 1 is fixedly provided with a pipeline main body 101, and the outer side of the pipeline main body 101 is fixedly provided with an outer anti-corrosion layer 102;
the splicing mechanism comprises: the two connecting rings 2 are arranged on the two sides of the outer side of the inner anti-corrosion layer 1, the anti-corrosion ring 201 is fixedly arranged in the middle of the outer side of the connecting ring 2, and the anti-corrosion ring 201 is in an annular shape.
The outer side of the outer anti-corrosion layer 102 is fixedly provided with a protective layer 103, and the protective layer 103 is made of a transparent acrylic plate material.
The splice mechanism further includes: the outer right side of the anti-corrosion ring 201 is fixedly provided with an external thread 202, and the outer left side of the anti-corrosion ring 201 is fixedly provided with a limiting ring 203.
A sealing ring 204 is fixedly arranged on one side of the limiting ring 203, and the sealing ring 204 is in an annular shape.
The connecting mechanism comprises: and an inner thread 3 arranged outside the outer thread 202, and an inner anti-corrosion pipe 301 is fixedly arranged outside the inner thread 3.
The outer side of the inner anti-corrosion pipe 301 is fixedly provided with a connecting pipe 302, and the outer side of the connecting pipe 302 is fixedly provided with an outer anti-corrosion pipe 303.
The reinforcing mechanism comprises: and an inner layer pipeline 4 arranged in the middle of the inner part of the inner anti-corrosion pipe 301, wherein an anti-corrosion inner pipe 401 is fixedly arranged in the inner layer pipeline 4.
Two sealing rings 402 are fixedly arranged on two sides of the inner-layer pipeline 4, and the sealing rings 402 are made of rubber materials.
Specifically, the connection mechanism and the reinforcing mechanism are used for the connection structure between the anti-corrosion structure pipeline and the pipeline for the engineering pipeline, the inner layer pipeline 4 is used for reinforcing the structure of the connecting pipe 302, the outer anti-corrosion pipe 303 and the inner anti-corrosion pipe 301 are used for the anti-corrosion structure of the inner part and the outer part of the connecting pipe 302, and the anti-corrosion effect of the anti-corrosion structure for the engineering pipeline is improved.
Working principle: firstly, the anticorrosion structure for the engineering pipeline is placed at a designated position, the inner part of the pipeline main body 101 is used for anticorrosion of the inner anticorrosion layer 1, the outer part of the pipeline main body 101 is subjected to anticorrosion by the outer anticorrosion layer 102, the protection layer 103 is used for protecting the outer anticorrosion layer 102, the anticorrosion effect is reduced or the corrosion problem caused by damage to the outer anticorrosion layer 102 is prevented, the connecting ring 2 is a structure for connection, the inner thread 3 on one side of the inner part of the inner anticorrosion pipe 301 of the connecting pipe 302 and the outer thread 202 on the outer side of the anticorrosion ring 201 are rotationally embedded and connected, one side of the connecting pipe 302 abuts against the limiting ring 203, the sealing ring 204 is used for sealing a gap between the connecting pipe 302 and the limiting ring 203, the corrosion phenomenon is prevented from occurring at the connecting part due to moisture entering, the inner anticorrosion layer 1 is inserted into the inner part of the inner anticorrosion pipe 301 to be attached to the inner pipe 4, the sealing ring 402 is used for sealing the gap between the inner anticorrosion pipe 301 and the inner pipe 4, the inner pipe 401 is used for preventing corrosion from occurring inside the inner pipe 4, the inner pipe 4 is a structure for supporting the connecting part, the connecting pipe 302 is a structure for connection, the inner anticorrosion pipe 301 is used for carrying out anticorrosion on the connecting part, and the outer anticorrosion pipe 303 is used for processing the connecting part.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The anti-corrosion structure for the engineering pipeline is characterized by comprising a main body mechanism, wherein the main body mechanism comprises an inner anti-corrosion layer (1), splicing mechanisms are fixedly arranged on the outer sides of two sides of the inner anti-corrosion layer (1), one side of each splicing mechanism is movably connected with a connecting mechanism, and a reinforcing mechanism is fixedly arranged in the middle of the inside of each connecting mechanism;
the outer side of the inner anti-corrosion layer (1) is fixedly provided with a pipeline main body (101), and the outer side of the pipeline main body (101) is fixedly provided with an outer anti-corrosion layer (102);
the splicing mechanism comprises: the anti-corrosion device comprises an inner anti-corrosion layer (1) and two connecting rings (2) arranged on two sides of the outer side of the inner anti-corrosion layer, wherein an anti-corrosion ring (201) is fixedly arranged in the middle of the outer side of the connecting rings (2), and the anti-corrosion ring (201) is in an annular shape.
2. A corrosion protection structure for an engineered pipeline as in claim 1, wherein: the outer side of the outer anti-corrosion layer (102) is fixedly provided with a protective layer (103), and the protective layer (103) is made of a transparent acrylic plate material.
3. A corrosion protection structure for an engineered pipeline as in claim 1, wherein: the splice mechanism further includes: the anti-corrosion ring is characterized in that an external thread (202) is fixedly arranged on the right side of the outer side of the anti-corrosion ring (201), and a limiting ring (203) is fixedly arranged on the left side of the outer side of the anti-corrosion ring (201).
4. A corrosion protection structure for an engineered pipeline as in claim 3, wherein: one side of the limiting ring (203) is fixedly provided with a sealing ring (204), and the sealing ring (204) is in an annular shape.
5. A corrosion protection structure for an engineered pipeline as in claim 3, wherein: the connecting mechanism comprises: and the inner thread (3) is arranged on the outer side of the outer thread (202), and an inner anti-corrosion pipe (301) is fixedly arranged on the outer side of the inner thread (3).
6. An anti-corrosive structure for engineering pipes according to claim 5, wherein: the outer side of the inner anti-corrosion pipe (301) is fixedly provided with a connecting pipe (302), and the outer side of the connecting pipe (302) is fixedly provided with an outer anti-corrosion pipe (303).
7. The corrosion protection structure for an engineered pipeline of claim 6, wherein: the reinforcement mechanism includes: the inner layer pipeline (4) is arranged in the middle of the inner part of the inner anti-corrosion pipe (301), and an anti-corrosion inner pipe (401) is fixedly arranged in the inner layer pipeline (4).
8. An anti-corrosive structure for engineering pipes according to claim 7, wherein: two sealing rings (402) are fixedly arranged on two sides of the inner-layer pipeline (4), and the sealing rings (402) are made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321903968.6U CN220566770U (en) | 2023-07-19 | 2023-07-19 | A anticorrosion structure for engineering pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321903968.6U CN220566770U (en) | 2023-07-19 | 2023-07-19 | A anticorrosion structure for engineering pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220566770U true CN220566770U (en) | 2024-03-08 |
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ID=90093592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321903968.6U Active CN220566770U (en) | 2023-07-19 | 2023-07-19 | A anticorrosion structure for engineering pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220566770U (en) |
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2023
- 2023-07-19 CN CN202321903968.6U patent/CN220566770U/en active Active
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