CN216330494U - Stainless steel plate with good corrosion resistance for bridge - Google Patents
Stainless steel plate with good corrosion resistance for bridge Download PDFInfo
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- CN216330494U CN216330494U CN202122012643.6U CN202122012643U CN216330494U CN 216330494 U CN216330494 U CN 216330494U CN 202122012643 U CN202122012643 U CN 202122012643U CN 216330494 U CN216330494 U CN 216330494U
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Abstract
The utility model discloses a stainless steel plate with good corrosion resistance for a bridge, which comprises a steel plate body, wherein an anticorrosive layer is arranged on the top of the steel plate body, a wear-resistant layer is arranged on the bottom of the steel plate body, the anticorrosive layer comprises grease paint, an epoxy anti-corrosion paint is arranged on the top of the grease paint, an epoxy zinc-rich primer is arranged on the top of the epoxy anti-corrosion paint, the wear-resistant layer comprises polytetrafluoroethylene, rubber is arranged on the bottom of the polytetrafluoroethylene, and high-molecular polyethylene is arranged on the bottom of the rubber. According to the utility model, the bridge is built by arranging the steel plate body, the steel plate body is convenient to install by arranging the installation hole, and the steel plate body is protected by arranging the anti-corrosion layer, so that the anti-corrosion strength of the steel plate body is enhanced, and the problems that the currently used steel plate is low in wear-resisting coefficient and poor in anti-corrosion performance, and the service life of the bridge is greatly influenced are solved.
Description
Technical Field
The utility model relates to the technical field of stainless steel plates, in particular to a stainless steel plate with good corrosion resistance for a bridge.
Background
The stainless steel plate has smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion of acid, alkaline gas, solution and other mediums, is alloy steel which is not easy to rust, but is not absolutely rusty, the stainless steel plate refers to a steel plate which is resistant to corrosion of weak mediums such as atmosphere, steam and water, the acid-resistant steel plate refers to a steel plate which is resistant to corrosion of chemical-etching mediums such as acid, alkali and salt, and the stainless steel plate is published since the beginning of the 20 th century and has a history of more than 1 th century.
In the process of building the bridge, a large number of stainless steel plates are needed, the wear-resisting coefficient of the steel plates used at present is low, the corrosion resistance is poor, and the service life of the bridge is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a stainless steel plate with good corrosion resistance for a bridge, which has the advantages of good corrosion resistance and high wear resistance coefficient, and solves the problems that the service life of the bridge is greatly influenced due to low wear resistance coefficient and poor corrosion resistance of the existing steel plate.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a corrosion resisting property's corrosion resistant plate for bridge, includes the steel sheet body, the top of steel sheet body is provided with the anticorrosive coating, the bottom of steel sheet body is provided with the wearing layer.
Preferably, the anticorrosive layer comprises grease paint, the top of the grease paint is provided with epoxy anticorrosive paint, and the top of the epoxy anticorrosive paint is provided with epoxy zinc-rich primer.
Preferably, the wear-resistant layer comprises polytetrafluoroethylene, rubber is arranged at the bottom of the polytetrafluoroethylene, and high-molecular polyethylene is arranged at the bottom of the rubber.
Preferably, mounting holes are formed in the two sides of the steel plate body, and the diameter of each mounting hole is five centimeters.
Preferably, the thickness of the epoxy zinc-rich primer is less than that of the epoxy anticorrosive coating, and the thickness of the epoxy anticorrosive coating is greater than that of the grease coating.
Preferably, the thickness of the polytetrafluoroethylene is greater than that of the high-molecular polyethylene, and the thickness of the high-molecular polyethylene is greater than that of the rubber.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the bridge is built by arranging the steel plate body, the steel plate body is convenient to install by arranging the installation hole, the steel plate body is protected by arranging the anti-corrosion layer, so that the anti-corrosion strength of the steel plate body is enhanced, the steel plate body is reinforced by arranging the wear-resistant layer, so that the wear-resistant strength of the steel plate body is improved, and the problems of low wear-resistant coefficient, poor anti-corrosion performance and great influence on the service life of the bridge of the currently used steel plate are solved.
2. The epoxy zinc-rich primer has the advantages of being fast in natural drying, strong in adhesive force and strong in corrosion resistance, the epoxy anti-corrosion paint is coated on the surface of the steel plate body to form a film under certain conditions to protect corrosion, the grease paint is arranged to enable the cost to be saved in the corrosion resistance process, the construction is convenient, the corrosion resistance effect is good, the polytetrafluoroethylene has extremely low friction coefficient, the friction force of the steel plate body is reduced, the wear-resisting strength of the steel plate body is increased through rubber, and the high-molecular polyethylene has the advantages of being impact-resistant, wear-resistant, good in self-lubricating performance and excellent in low-temperature performance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the anticorrosive coating according to the present invention;
fig. 3 is a schematic cross-sectional structure of the wear-resistant layer of the present invention.
In the figure: 1. a steel plate body; 2. an anticorrosive layer; 201. epoxy zinc rich primer; 202. epoxy anticorrosive paint; 203. grease coating; 3. a wear layer; 301. polytetrafluoroethylene; 302. rubber; 303. high molecular weight polyethylene; 4. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, a corrosion-resistant stainless steel plate for a bridge, comprising a steel plate body 1, wherein an anti-corrosion layer 2 is arranged on the top of the steel plate body 1, a wear-resistant layer 3 is arranged on the bottom of the steel plate body 1, the bridge is built by arranging the steel plate body 1, the steel plate body 1 is conveniently installed by arranging a mounting hole 4, the steel plate body 1 is protected by arranging the anti-corrosion layer 2, so that the anti-corrosion strength of the steel plate body 1 is enhanced, the steel plate body 1 is reinforced by arranging the wear-resistant layer 3, so that the wear-resistant strength of the steel plate body 1 is improved, the anti-corrosion layer 2 comprises a grease coating 203, an epoxy anti-corrosion coating 202 is arranged on the top of the grease coating 203, an epoxy zinc-rich primer 201 is arranged on the top of the epoxy anti-corrosion coating 202, and the epoxy zinc-rich primer 201 has the advantages of fast natural drying, strong adhesive force and strong anti-corrosion capability, coating epoxy anti-corrosion paint 202 on the surface of a steel plate body 1 to form a film under certain conditions to protect the anti-corrosion effect, and setting grease paint 203 to enable the anti-corrosion process to be carried out, so that the cost is saved, the construction is convenient, the anti-corrosion effect is good, a wear-resistant layer 3 comprises polytetrafluoroethylene 301, rubber 302 is arranged at the bottom of the polytetrafluoroethylene 301, high-molecular polyethylene 303 is arranged at the bottom of the rubber 302, the friction coefficient is extremely low by setting the polytetrafluoroethylene 301, the friction force of the steel plate body 1 is reduced, the wear-resistant strength of the steel plate body 1 is increased by the rubber 302, the high-molecular polyethylene 303 has the advantages of impact resistance, wear resistance, good self-lubricating property and excellent low-temperature property, mounting holes 4 are formed in two sides of the steel plate body 1, the diameter of the mounting holes 4 is five centimeters, and the thickness of the epoxy zinc-rich primer 201 is smaller than that of the epoxy anti-corrosion paint 202, the thickness of the epoxy anticorrosive paint 202 is larger than that of the grease paint 203, the thickness of the polytetrafluoroethylene 301 is larger than that of the high polymer polyethylene 303, and the thickness of the high polymer polyethylene 303 is larger than that of the rubber 302.
When in use, the bridge is built by arranging the steel plate body 1, the steel plate body 1 is conveniently installed by arranging the installation hole 4, the steel plate body 1 is protected by arranging the anticorrosive coating 2, so that the corrosion resistance of the steel plate body 1 is enhanced, the steel plate body 1 is reinforced by arranging the wear-resistant coating 3, so that the wear resistance of the steel plate body 1 is improved, the epoxy zinc-rich primer 201 has the advantages of quick natural drying, strong adhesive force and strong corrosion resistance, the epoxy anticorrosive coating 202 is coated on the surface of the steel plate body 1 to form a film under certain conditions to play a role in protecting corrosion resistance, the grease coating 203 is arranged to ensure that the cost is saved, the construction is convenient, the corrosion resistance effect is good, the friction coefficient is extremely low by arranging the polytetrafluoroethylene 301, and the friction force of the steel plate body 1 is reduced, the wear-resisting strength of the steel plate body 1 is increased through the rubber 302, and the high-molecular polyethylene 303 has the advantages of impact resistance, wear resistance, good self-lubricating performance and excellent low-temperature performance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a corrosion resisting property's corrosion resistant plate for bridge, includes steel sheet body (1), its characterized in that: the top of steel sheet body (1) is provided with anticorrosive coating (2), the bottom of steel sheet body (1) is provided with wearing layer (3).
2. The stainless steel plate with good corrosion resistance for bridges of claim 1, wherein: the anticorrosive layer (2) comprises a grease coating (203), the top of the grease coating (203) is provided with an epoxy anticorrosive coating (202), and the top of the epoxy anticorrosive coating (202) is provided with an epoxy zinc-rich primer (201).
3. The stainless steel plate with good corrosion resistance for bridges of claim 1, wherein: wearing layer (3) include polytetrafluoroethylene (301), the bottom of polytetrafluoroethylene (301) is provided with rubber (302), the bottom of rubber (302) is provided with polymer polyethylene (303).
4. The stainless steel plate with good corrosion resistance for bridges of claim 1, wherein: mounting holes (4) are formed in the two sides of the steel plate body (1), and the diameter of each mounting hole (4) is five centimeters.
5. The stainless steel plate with good corrosion resistance for bridges of claim 2, wherein: the thickness of the epoxy zinc-rich primer (201) is smaller than that of the epoxy anticorrosion coating (202), and the thickness of the epoxy anticorrosion coating (202) is larger than that of the grease coating (203).
6. The stainless steel plate with good corrosion resistance for bridges of claim 3, wherein: the thickness of the polytetrafluoroethylene (301) is larger than that of the high polymer polyethylene (303), and the thickness of the high polymer polyethylene (303) is larger than that of the rubber (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122012643.6U CN216330494U (en) | 2021-08-25 | 2021-08-25 | Stainless steel plate with good corrosion resistance for bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122012643.6U CN216330494U (en) | 2021-08-25 | 2021-08-25 | Stainless steel plate with good corrosion resistance for bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216330494U true CN216330494U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122012643.6U Active CN216330494U (en) | 2021-08-25 | 2021-08-25 | Stainless steel plate with good corrosion resistance for bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216330494U (en) |
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2021
- 2021-08-25 CN CN202122012643.6U patent/CN216330494U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221207 Address after: 710000 Room D07, Xi'an Logistics Center, Zhongchu Development Co., Ltd., Group 7, Banyao Village, Xiekou Street, Lintong District, Xi'an City, Shaanxi Province Patentee after: Shaanxi Xinshun Industry and Trade Co.,Ltd. Address before: 401220 room 1316, 13th floor, Shouxing business building, No. 21, Xiangyang Road, Changshou District, Chongqing Patentee before: Chen Puquan |
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| TR01 | Transfer of patent right |