CN213390605U - Steel construction anticorrosion structure - Google Patents
Steel construction anticorrosion structure Download PDFInfo
- Publication number
- CN213390605U CN213390605U CN202021527921.0U CN202021527921U CN213390605U CN 213390605 U CN213390605 U CN 213390605U CN 202021527921 U CN202021527921 U CN 202021527921U CN 213390605 U CN213390605 U CN 213390605U
- Authority
- CN
- China
- Prior art keywords
- waterproof
- coating
- steel
- waterproof board
- steel frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 238000010276 construction Methods 0.000 title claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 39
- 238000000576 coating method Methods 0.000 claims abstract description 39
- 238000005260 corrosion Methods 0.000 claims abstract description 16
- 239000002985 plastic film Substances 0.000 claims abstract description 16
- 229920006255 plastic film Polymers 0.000 claims abstract description 16
- 239000004744 fabric Substances 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012856 packing Methods 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- -1 hydrogen ions Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model relates to the technical field of building structures, and discloses a steel structure anticorrosion structure, which comprises a steel frame, a waterproof board and a wall body, wherein the steel frame is arranged inside the waterproof board; the outer surface of the steel frame is coated with an anti-corrosion coating, and the outer surface of the anti-corrosion coating is wrapped with a plastic film. This steel construction anticorrosion structure, the surface of steelframe scribbles anticorrosive coating, anticorrosive coating's surface is provided with one deck plastic film, plastic film's the outside is provided with the waterproof board, the outside of waterproof board scribbles waterproof coating, waterproof coating's outside parcel has the tarpaulin, the clearance between steelframe and the waterproof board uses the concrete packing, use the concrete packing between waterproof board and the wall body, anticorrosive coating can slow down the corruption of steelframe, plastic film can protect anticorrosive coating, the waterproof board can prevent that moisture from acting on the steelframe, waterproof coating and tarpaulin can strengthen water-proof effects.
Description
Technical Field
The utility model relates to a building structure technical field specifically is a steel construction anticorrosion structure.
Background
The corrosion resistance of a steel structure is poor, the bare steel structure can corrode under the action of the atmosphere, the corrosion process of steel in humid air can be accelerated, most buildings in China are built by using the steel as a framework, the actual steel is corroded in the using process, the service life of the buildings is shortened, and great potential safety hazards can be generated. In the moist air, a thin water film is adsorbed on the surface of the steel, and the water film contains a small amount of hydrogen ions and hydroxyl ions and dissolves gases such as oxygen, so that an electrolyte solution is formed on the surface of the steel, and the electrolyte solution and the iron and a small amount of carbon in the steel form countless tiny galvanic cells. In these cells, iron is the negative electrode and carbon is the positive electrode. Iron loses electrons and is oxidized, and then the corrosion phenomenon of steel is generated. The existing steel anti-corrosion structure generally adopts an anti-corrosion coating or waterproof cloth, but in an air humid area, the method has a single use effect and cannot achieve the maximum slowing effect on the corrosion degree of steel.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a steel construction anticorrosion structure has solved the current steel anticorrosion structure who provides among the above-mentioned background art and has solved the not good problem of result of use.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a steel structure anticorrosion structure comprises a steel frame, a waterproof board and a wall body, wherein the steel frame is arranged inside the waterproof board, and the waterproof board is arranged inside the wall body;
the outer surface of the steel frame is coated with an anticorrosive coating, and the outer surface of the anticorrosive coating is wrapped with a plastic film;
the outer side of the waterproof plate is coated with a waterproof coating, and a layer of waterproof cloth is arranged on the outer side of the waterproof coating;
the steel frame is arranged on the inner side of the waterproof board, a gap between the steel frame and the waterproof board is filled with concrete, the waterproof board is arranged inside the wall, and the waterproof board and the wall are filled with concrete.
Further, the steel frame is adapted to the inner side of the waterproof board.
Further, the section of the steel frame is H-shaped.
Further, the cross section of the waterproof plate is rectangular.
Further, the plastic film is bonded on the outer surface of the anti-corrosion coating by using glue.
Further, the waterproof cloth is bonded on the outer surface of the waterproof cloth by using glue.
Further, the waterproof cloth is waterproof tarpaulin.
(III) advantageous effects
The utility model provides a steel construction anticorrosion structure possesses following beneficial effect:
this steel construction anticorrosion structure, the surface of steelframe scribbles anticorrosive coating, anticorrosive coating's surface is provided with one deck plastic film, plastic film's the outside is provided with the waterproof board, the outside of waterproof board scribbles waterproof coating, waterproof coating's outside parcel has the tarpaulin, the clearance between steelframe and the waterproof board uses the concrete packing, use the concrete packing between waterproof board and the wall body, anticorrosive coating can slow down the corruption of steelframe, plastic film can protect anticorrosive coating, the waterproof board can prevent that moisture from acting on the steelframe, waterproof coating and tarpaulin can strengthen water-proof effects.
Drawings
FIG. 1 is a schematic structural view of the steel structure anticorrosion structure of the utility model;
FIG. 2 is a top view of the steel structure corrosion prevention structure of the present invention;
FIG. 3 is a cross-sectional view of the waterproof board of the steel structure anticorrosion structure of the utility model;
fig. 4 is a cross-sectional view of the steel frame of the steel structure anticorrosion structure of the utility model.
In the figure: the steel frame 1, anticorrosive coating 101, wall 2, concrete 3, waterproof board 4, waterproof coating 401, tarpaulin 402, plastic film 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides a technical solution:
a steel structure anticorrosion structure comprises a steel frame 1, a waterproof plate 4 and a wall body 2, wherein the steel frame 1 is arranged inside the waterproof plate 4, the section of the steel frame 1 is H-shaped, the section of the waterproof plate 4 is rectangular, the steel frame 1 is matched with the inner side of the waterproof plate 4, the waterproof plate 4 is arranged inside the wall body 2, and the waterproof plate 2 can prevent moisture from acting on the steel frame 1; the outer surface of the steel frame 1 is coated with an anti-corrosion coating 101, the anti-corrosion coating 101 can slow down corrosion of the steel frame 1, the outer surface of the anti-corrosion coating 101 is wrapped with a plastic film 5, the plastic film 5 is adhered to the outer surface of the anti-corrosion coating 101 through glue, and the plastic film 5 can protect the anti-corrosion coating 101; the outer side of the waterproof plate 4 is coated with a waterproof coating 401, the outer side of the waterproof coating 401 is provided with a waterproof cloth 402, the waterproof cloth 402 is adhered to the outer surface of the waterproof cloth 402 by glue, the waterproof cloth 402 is waterproof tarpaulin, and the waterproof coating 401 and the waterproof cloth 402 can enhance the waterproof effect; steelframe 1 sets up in the inboard of waterproof board 4, and the space between steelframe 1 and the waterproof board 4 uses concrete 3 to fill, and waterproof board 4 sets up in the inside of wall body 2, uses concrete 3 to fill between waterproof board 4 and the wall body 2.
The theory of operation, this steel construction anticorrosion structure, when setting up, go up anticorrosive coating 101 with the surface map of steelframe 1, wrap up in plastic film 5 again, place steelframe 1 in waterproof board 4, confirm the position of steelframe 1 in wall body 1, coat waterproof coating 401 in the outside of waterproof board 4, wrap up in tarpaulin 402 again, then pour into concrete 3 between waterproof board 4 and wall body 2, pour into concrete 3 between steelframe 1 and waterproof board 4 after solidifying, solidify can.
It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a steel construction anticorrosion structure, includes steelframe (1), waterproof board (4) and wall body (2), its characterized in that: the steel frame (1) is arranged inside a waterproof board (4), and the waterproof board (4) is arranged inside the wall body (2);
the outer surface of the steel frame (1) is coated with an anticorrosive coating (101), and the outer surface of the anticorrosive coating (101) is wrapped with a plastic film (5);
the outer side of the waterproof plate (4) is coated with a waterproof coating (401), and a layer of waterproof cloth (402) is arranged on the outer side of the waterproof coating (401);
the steel frame (1) is arranged on the inner side of the waterproof board (4), a gap between the steel frame (1) and the waterproof board (4) is filled with concrete (3), the waterproof board (4) is arranged inside the wall body (2), and the gap between the waterproof board (4) and the wall body (2) is filled with concrete (3).
2. The steel structure anticorrosion structure of claim 1, wherein: the steel frame (1) is adapted to the inner side of the waterproof plate (4).
3. The steel structure anticorrosion structure of claim 1, wherein: the section of the steel frame (1) is H-shaped.
4. The steel structure anticorrosion structure of claim 1, wherein: the section of the waterproof plate (4) is rectangular.
5. The steel structure anticorrosion structure of claim 1, wherein: the plastic film (5) is bonded to the outer surface of the anti-corrosion coating (101) by glue.
6. The steel structure anticorrosion structure of claim 1, wherein: the waterproof cloth (402) is bonded to the outer surface of the waterproof cloth (402) by glue.
7. The steel structure anticorrosion structure of claim 1, wherein: the tarpaulin (402) is a waterproof tarpaulin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021527921.0U CN213390605U (en) | 2020-07-29 | 2020-07-29 | Steel construction anticorrosion structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021527921.0U CN213390605U (en) | 2020-07-29 | 2020-07-29 | Steel construction anticorrosion structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213390605U true CN213390605U (en) | 2021-06-08 |
Family
ID=76203605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021527921.0U Expired - Fee Related CN213390605U (en) | 2020-07-29 | 2020-07-29 | Steel construction anticorrosion structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213390605U (en) |
-
2020
- 2020-07-29 CN CN202021527921.0U patent/CN213390605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |