CN214194939U - Rust-resistant effectual building steel structure that loses - Google Patents
Rust-resistant effectual building steel structure that loses Download PDFInfo
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- CN214194939U CN214194939U CN202021484979.1U CN202021484979U CN214194939U CN 214194939 U CN214194939 U CN 214194939U CN 202021484979 U CN202021484979 U CN 202021484979U CN 214194939 U CN214194939 U CN 214194939U
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- polyphenylene sulfide
- dope layer
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Abstract
The utility model discloses an antirust effectual building steel structure, including the steel structure body, the surface of steel structure body is scribbled and is equipped with the anticorrosive coating, the anticorrosive coating includes zinc silicate dope layer, modified polyphenylene sulfide dope layer and polytetrafluoroethylene dope layer, the surface of anticorrosive coating is scribbled and is equipped with the waterproof layer, zinc silicate dope layer is located the top of modified polyphenylene sulfide dope layer and connects through the ya keli adhesive. The utility model discloses a steel structure, anticorrosive coating, zinc silicate dope layer, modified polyphenylene sulfide dope layer, polytetrafluoroethylene dope layer, waterproof layer, acrylic coating layer and furan dope layer's cooperation is used, has reached the effectual advantage of anticorrosion, and it is not good to have solved current building steel structure anticorrosion effect when using, and the long-time service surface of steel construction can suffer the corruption to as for steel construction wholeness can reduce, consequently the problem that people used not convenient for.
Description
Technical Field
The utility model relates to a building technical field specifically is an antirust effectual building steel structure that loses.
Background
The building is an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and constructions, wherein the houses are engineering buildings for people to live, work, study, produce, manage, entertain, store articles and perform other social activities, but the existing building steel structure has poor corrosion prevention effect when in use, and the surface of the steel structure is corroded after long-time use, so that the integral performance of the steel structure is reduced, and the building is inconvenient for people to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a rust-resistant effectual building steel structure that loses, possess the effectual advantage of anticorrosion, solved current building steel structure anticorrosion when using effectual, the long-time service surface of steel construction can suffer the corruption to as for steel construction wholeness can reduce, consequently the problem that people used not convenient for.
(II) technical scheme
For realizing the above-mentioned effectual purpose of anticorrosion, the utility model provides a following technical scheme: the building steel structure with good rust prevention effect comprises a steel structure body, wherein an anticorrosive coating is coated on the outer surface of the steel structure body, the anticorrosive coating comprises a zinc silicate coating layer, a modified polyphenylene sulfide coating layer and a polytetrafluoroethylene coating layer, and a waterproof layer is coated on the outer surface of the anticorrosive coating.
Preferably, the zinc silicate coating layer is located at the top of the modified polyphenylene sulfide coating layer and is connected through an acrylic adhesive, and the modified polyphenylene sulfide coating layer is located at the top of the polytetrafluoroethylene coating layer and is connected through an acrylic adhesive.
Preferably, the thickness of the zinc silicate coating layer is 0.1-0.3 mm, the thickness of the modified polyphenylene sulfide coating layer is 0.15-0.4 mm, and the thickness of the polytetrafluoroethylene coating layer is 0.2-0.5 mm.
Preferably, the waterproof layer includes the acrylic acid dope layer and the furan dope layer, the acrylic acid dope layer is located the top of furan dope layer and connects through the ya keli adhesive.
Preferably, the thickness of the acrylic coating layer is 0.1-0.4 mm, and the thickness of the furan coating layer is 0.15-0.55 mm.
(III) advantageous effects
Compared with the prior art, the utility model provides a rust-resistant effectual building steel structure that loses possesses following beneficial effect:
1. the utility model discloses a steel structure, anticorrosive coating, zinc silicate dope layer, modified polyphenylene sulfide dope layer, polytetrafluoroethylene dope layer, waterproof layer, acrylic coating layer and furan dope layer's cooperation is used, has reached the effectual advantage of anticorrosion, and it is not good to have solved current building steel structure anticorrosion effect when using, and the long-time service surface of steel construction can suffer the corruption to as for steel construction wholeness can reduce, consequently the problem that people used not convenient for.
2. The utility model discloses a zinc silicate dope layer, zinc silicate dope layer have that the durability is good, from the closure good, have fabulous corrosion-resistant, high temperature resistant, resistant time and ultraviolet ray ageing resistance.
3. The utility model discloses a modified polyphenylene sulfide dope layer, modified polyphenylene sulfide dope layer have good shock resistance, have higher hardness, can also be high temperature resistant and the corrosion of non-oxidizing acid, concentrated alkali and solvent resistant.
4. The utility model discloses a polytetrafluoroethylene dope layer, polytetrafluoroethylene dope layer have the acid-fast alkali-resistant, corrosion-resistant, anti various organic solvent and high temperature resistance can be good.
5. The utility model discloses an acrylic coating layer, acrylic coating layer have low temperature resistant, the environmental protection is pollution-free, the construction is simple, the percentage elongation is big, crack resistance is good, the weatherability is good and waterproof nature is good.
6. The utility model discloses a furan dope layer, furan dope layer have outstanding corrosion resistance, heat resistance and wear resistance, can also improve the effect of smooth finish.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the anticorrosion layer structure of the present invention;
fig. 3 is a sectional view of the waterproof layer structure of the present invention.
In the figure: 1. a steel structure; 2. an anticorrosive layer; 201. a zinc silicate coating layer; 202. a modified polyphenylene sulfide coating layer; 203. a polytetrafluoroethylene coating layer; 3. a waterproof layer; 301. an acrylic coating layer; 302. and (4) a furan coating layer.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a steel structure 1, anticorrosive coating 2, zinc silicate coating layer 201, modified polyphenylene sulfide coating layer 202, polytetrafluoroethylene coating layer 203, waterproof layer 3, acrylic coating layer 301 and furan coating layer 302 part are the parts that general standard spare or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental methods.
Referring to fig. 1-3, a building steel structure with good anti-corrosion effect comprises a steel structure body 1, an anti-corrosion layer 2 is coated on the outer surface of the steel structure body 1, the anti-corrosion layer 2 comprises a zinc silicate coating layer 201, a modified polyphenylene sulfide coating layer 202 and a polytetrafluoroethylene coating layer 203, the zinc silicate coating layer 201 is positioned on the top of the modified polyphenylene sulfide coating layer 202 and connected by an acrylic adhesive, the modified polyphenylene sulfide coating layer 202 is positioned on the top of the polytetrafluoroethylene coating layer 203 and connected by the acrylic adhesive, the thickness of the zinc silicate coating layer 201 is 0.1 mm-0.3 mm, the thickness of the modified polyphenylene sulfide coating layer 202 is 0.15 mm-0.4 mm, the thickness of the polytetrafluoroethylene coating layer 203 is 0.2 mm-0.5 mm, and the zinc silicate coating layer 201 has good durability, good self-sealing property, excellent corrosion resistance, high temperature resistance, weather resistance and ultraviolet aging resistance, through the modified polyphenylene sulfide coating layer 202, the modified polyphenylene sulfide coating layer 202 has good impact resistance, high hardness, high temperature resistance, non-oxidative acid resistance, concentrated alkali resistance and solvent corrosion resistance, through the polytetrafluoroethylene coating layer 203, the polytetrafluoroethylene coating layer 203 has acid resistance, alkali resistance, corrosion resistance, various organic solvents resistance and good high temperature resistance, the outer surface of the anticorrosive layer 2 is coated with the waterproof layer 3, the waterproof layer 3 comprises an acrylic coating layer 301 and a furan coating layer 302, the acrylic coating layer 301 is positioned on the top of the furan coating layer 302 and connected through an acrylic adhesive, the thickness of the acrylic coating layer 301 is 0.1 mm-0.4 mm, the thickness of the furan coating layer 302 is 0.15 mm-0.55 mm, through the acrylic coating layer 301, the acrylic coating layer 301 has low temperature resistance, environmental protection, no pollution, simple construction, large elongation, good crack resistance, good weather resistance and good water resistance, through the furan coating layer 302, the furan coating layer 302 has outstanding corrosion resistance, heat resistance and abrasion resistance, and can also improve the effect of smoothness.
When in use, the outer surface of the steel structure body 1 is coated with the anti-corrosion layer 2, the anti-corrosion layer 2 comprises a zinc silicate coating layer 201, a modified polyphenylene sulfide coating layer 202 and a polytetrafluoroethylene coating layer 203, the zinc silicate coating layer 201 is positioned on the top of the modified polyphenylene sulfide coating layer 202 and connected through an acrylic adhesive, the modified polyphenylene sulfide coating layer 202 is positioned on the top of the polytetrafluoroethylene coating layer 203 and connected through the acrylic adhesive, the zinc silicate coating layer 201 has good durability and self-sealing property, excellent corrosion resistance, high temperature resistance, weather resistance and ultraviolet light aging resistance, the modified polyphenylene sulfide coating layer 202 has good impact resistance, higher hardness, high temperature resistance and corrosion resistance of non-oxidizing acid, concentrated alkali and solvent, the polytetrafluoroethylene coating layer 203 has good acid and alkali resistance, corrosion resistance, various organic solvents resistance and high temperature resistance, through the cooperation of above-mentioned structure, reached the effectual advantage of anticorrosion, solved current building steel structure anticorrosion when using effectual, the steel construction long-time service surface can suffer the corruption to as for steel construction wholeness can reduce, consequently the problem that the people of not being convenient for used.
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an antirust effectual building steel structure, includes steel structure body (1), its characterized in that: the outer surface of the steel structure body (1) is coated with an anticorrosive coating (2), the anticorrosive coating (2) comprises a zinc silicate coating layer (201), a modified polyphenylene sulfide coating layer (202) and a polytetrafluoroethylene coating layer (203), and the outer surface of the anticorrosive coating (2) is coated with a waterproof layer (3).
2. The architectural steel structure with good rust prevention effect according to claim 1, wherein the architectural steel structure comprises: the zinc silicate coating layer (201) is located at the top of the modified polyphenylene sulfide coating layer (202) and is connected through an acrylic adhesive, and the modified polyphenylene sulfide coating layer (202) is located at the top of the polytetrafluoroethylene coating layer (203) and is connected through an acrylic adhesive.
3. The architectural steel structure with good rust prevention effect according to claim 1, wherein the architectural steel structure comprises: the thickness of the zinc silicate coating layer (201) is 0.1-0.3 mm, the thickness of the modified polyphenylene sulfide coating layer (202) is 0.15-0.4 mm, and the thickness of the polytetrafluoroethylene coating layer (203) is 0.2-0.5 mm.
4. The architectural steel structure with good rust prevention effect according to claim 1, wherein the architectural steel structure comprises: waterproof layer (3) are including acrylic coating layer (301) and furan coating layer (302), acrylic coating layer (301) are located the top of furan coating layer (302) and connect through ya keli adhesive.
5. The architectural steel structure with good rust and corrosion preventing effect according to claim 4, wherein the architectural steel structure comprises: the thickness of the acrylic coating layer (301) is 0.1-0.4 mm, and the thickness of the furan coating layer (302) is 0.15-0.55 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021484979.1U CN214194939U (en) | 2020-07-24 | 2020-07-24 | Rust-resistant effectual building steel structure that loses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021484979.1U CN214194939U (en) | 2020-07-24 | 2020-07-24 | Rust-resistant effectual building steel structure that loses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214194939U true CN214194939U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021484979.1U Active CN214194939U (en) | 2020-07-24 | 2020-07-24 | Rust-resistant effectual building steel structure that loses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214194939U (en) |
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2020
- 2020-07-24 CN CN202021484979.1U patent/CN214194939U/en active Active
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