CN216810249U - Corrosion-resistant building steel structure - Google Patents
Corrosion-resistant building steel structure Download PDFInfo
- Publication number
- CN216810249U CN216810249U CN202220541414.5U CN202220541414U CN216810249U CN 216810249 U CN216810249 U CN 216810249U CN 202220541414 U CN202220541414 U CN 202220541414U CN 216810249 U CN216810249 U CN 216810249U
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- CN
- China
- Prior art keywords
- corrosion
- fixing frame
- resistant
- layer
- steel structure
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- 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
- 230000007797 corrosion Effects 0.000 title claims abstract description 39
- 238000005260 corrosion Methods 0.000 title claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 12
- 238000005507 spraying Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
The utility model discloses a corrosion-resistant building steel structure which comprises a first transverse fixing frame and a corrosion-resistant layer, wherein a second transverse fixing frame is arranged on one side of the first transverse fixing frame, a fixing plate is connected to the top of the joint of the first transverse fixing frame and the second transverse fixing frame, a vertical fixing frame is arranged on the top of the fixing plate, a connecting plate is fixedly welded to the bottom of the vertical fixing frame and is in bolted connection with the fixing plate, connecting frames are fixedly welded to two sides of the vertical fixing frame respectively, the bottom ends of the two connecting frames are fixedly welded to the tops of the first transverse fixing frame and the second transverse fixing frame respectively, and the corrosion-resistant layer is uniformly coated on the outer sides of the first transverse fixing frame, the second transverse fixing frame and the vertical fixing frame. The corrosion-resistant building steel structure is simple in structure and novel in design, and has high corrosion resistance and certain durability.
Description
Technical Field
The utility model relates to the technical field of building steel, in particular to a corrosion-resistant building steel structure.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The steel structure is used more in the building, compares with traditional concrete building, and the steel sheet or shaped steel have replaced reinforced concrete for the steel construction, and intensity is higher, and the shock resistance is better to because the component can batch production preparation, the field erection, therefore the time limit for a project is significantly reduced. Because steel's reuse, can the significantly reduced construction waste, more green, but current steel construction receives the corruption of other materials in the environment easily when long-time the use, leads to steel's intensity to reduce, and steel can take place to warp. Therefore, we improve the method and propose a corrosion-resistant building steel structure.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a corrosion-resistant building steel structure which comprises a first transverse fixing frame and a corrosion-resistant layer, wherein a second transverse fixing frame is arranged on one side of the first transverse fixing frame, a fixing plate is connected to the top of the joint of the first transverse fixing frame and the second transverse fixing frame, a vertical fixing frame is arranged at the top of the fixing plate, a connecting plate is fixedly welded to the bottom of the vertical fixing frame and is in bolt connection with the fixing plate, connecting frames are fixedly welded to two sides of the vertical fixing frame respectively, the bottom ends of the two connecting frames are fixedly welded to the tops of the first transverse fixing frame and the second transverse fixing frame respectively, and the corrosion-resistant layer is uniformly coated on the outer sides of the first transverse fixing frame, the second transverse fixing frame and the vertical fixing frame.
As a preferable technical scheme of the utility model, the inner side of one end of the transverse fixing frame II is connected with a U-shaped frame, the center end of the U-shaped frame is provided with a through hole, and the inner part of the through hole is in threaded connection with a connecting bolt.
As a preferable technical scheme of the utility model, one side of the connecting frame is connected with one side of the vertical fixing frame through a reinforcing plate by a bolt.
As a preferable technical scheme of the utility model, the outer side of the corrosion-resistant layer is sprayed with a wear-resistant layer, and the wear-resistant layer is made of epoxy resin material.
As a preferable technical scheme of the utility model, an anti-rust layer is sprayed on the outer side of the wear-resistant layer, and a protective film is adhered on the surface of the anti-rust layer.
As a preferable technical scheme of the utility model, the thicknesses of the anti-rust layer, the wear-resistant layer and the corrosion-resistant layer are respectively 90-120 μm, 100-130 μm and 110-140 μm.
The utility model has the beneficial effects that: the one end inboard of transverse fixing frame two is connected with U type frame, and the through-hole has been seted up to the center end of U type frame, the inside threaded connection of through-hole has connecting bolt, be convenient for carry out fixed connection through being connected with U type frame in the one end inboard of transverse fixing frame two, strengthen inside bearing structure, certain steadiness has, higher practical value has, the outside spraying on corrosion resistant layer has the wearing layer, and the wearing layer adopts the epoxy resin material to make, it makes its certain wearability that can have when using to have the wearing layer through the outside spraying on corrosion resistant layer, performance has been increased, simultaneously can carry out certain rust resistance through the antirust coat that is equipped with, certain barrier propterty has through the protective film that is equipped with simultaneously, can carry out certain anticorrosion simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of a corrosion resistant construction steel structure of the present invention;
FIG. 2 is a side view of a corrosion resistant construction steel structure of the present invention;
FIG. 3 is an enlarged schematic view of the A structure of a corrosion resistant construction steel structure of the present invention;
fig. 4 is an enlarged view of a structure B of a corrosion-resistant construction steel structure according to the present invention.
In the figure: 1. a first transverse fixing frame; 2. a second transverse fixing frame; 3. a vertical fixing frame; 4. a connecting plate; 5. a connecting frame; 6. a rust-proof layer; 7. a wear resistant layer; 8. a corrosion resistant layer; 9. a U-shaped frame; 10. a fixing plate; 11. and (5) fastening the bolt.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-4, the corrosion-resistant building steel structure comprises a first transverse fixing frame 1 and a corrosion-resistant layer 8, wherein a second transverse fixing frame 2 is arranged on one side of the first transverse fixing frame 1, a fixing plate 10 is connected to the top of the joint of the first transverse fixing frame 1 and the second transverse fixing frame 2, a vertical fixing frame 3 is arranged on the top of the fixing plate 10, a connecting plate 4 is fixedly welded to the bottom of the vertical fixing frame 3 and is in bolted connection with the fixing plate 10, connecting frames 5 are fixedly welded to two sides of the vertical fixing frame 3 respectively, the bottom ends of the two connecting frames 5 are fixedly welded to the tops of the first transverse fixing frame 1 and the second transverse fixing frame 2 respectively, and the corrosion-resistant layer 8 is uniformly coated on the outer sides of the first transverse fixing frame 1, the second transverse fixing frame 2 and the vertical fixing frame 3.
Wherein, the one end inboard of horizontal mount two 2 is connected with U type frame 9, and the through-hole has been seted up to the center end of U type frame 9, and the inside threaded connection of through-hole has connecting bolt, is convenient for carry out fixed connection through being connected with U type frame 9 in the one end inboard of horizontal mount two 2, strengthens inside bearing structure, has certain steadiness.
Wherein, one side of the connecting frame 5 is connected with one side of the vertical fixing frame 3 through a fastening bolt 11 by a bolt of the reinforcing plate.
Wherein, the outside spraying of corrosion-resistant layer 8 has wearing layer 7, and wearing layer 7 adopts the epoxy material to make, has certain wearability that it can have when using through spraying wearing layer 7 in corrosion-resistant layer 8's outside, has increased the performance.
Wherein, the outside spraying of wearing layer 7 has antirust coat 6, and antirust coat 6's surface paste has the protecting film, can carry out certain rust-resistant nature through the antirust coat 6 that is equipped with, has certain barrier propterty through the protecting film that is equipped with simultaneously, can carry out certain anticorrosion simultaneously.
Wherein the thicknesses of the antirust layer 6, the wear-resistant layer 7 and the corrosion-resistant layer 8 are 90-120 μm, 100-130 μm and 110-140 μm, respectively.
The working principle is as follows: when the anti-rust device is used, the U-shaped frame 9 is connected to the inner side of one end of the second transverse fixing frame 2, the center end of the U-shaped frame 9 is provided with a through hole, the connecting bolt is connected to the inner thread of the through hole, the U-shaped frame 9 is connected to the inner side of one end of the second transverse fixing frame 2 so as to be fixedly connected, the inner supporting structure is reinforced, the anti-rust device has certain stability, one side of the connecting frame 5 is connected with one side of the vertical fixing frame 3 through a reinforcing plate and a bolt 11, the wear-resistant layer 7 is sprayed on the outer side of the corrosion-resistant layer 8, the wear-resistant layer 7 is made of epoxy resin materials, the wear-resistant layer 7 is sprayed on the outer side of the corrosion-resistant layer 8 so that the anti-rust device can have certain wear resistance when being used, the service performance is improved, the anti-rust layer 6 is sprayed on the outer side of the wear-resistant layer 7, the protective film is pasted on the surface of the anti-rust layer 6, and certain anti-rust performance can be performed through the anti-rust layer 6, meanwhile, the protective film has certain protective performance.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a corrosion-resistant building steel structure, includes horizontal mount (1) and corrosion-resistant layer (8), its characterized in that, one side of horizontal mount (1) is provided with horizontal mount two (2), the top of the junction of horizontal mount (1) and horizontal mount two (2) is connected with fixed plate (10), the top of fixed plate (10) is provided with vertical mount (3), the fixed welding in bottom of vertical mount (3) has connecting plate (4), and with fixed plate (10) bolted connection, the fixed welding respectively in both sides of vertical mount (3) has link (5), two the bottom of link (5) respectively with the fixed welding in top of horizontal mount (1) and horizontal mount two (2), corrosion-resistant layer (8) even coating is in horizontal mount (1), The lateral fixing frame II (2) and the vertical fixing frame (3).
2. The corrosion-resistant building steel structure of claim 1, wherein a U-shaped frame (9) is connected to the inner side of one end of the second transverse fixing frame (2), a through hole is formed in the center end of the U-shaped frame (9), and a connecting bolt is connected to the inner portion of the through hole in a threaded manner.
3. A corrosion resistant construction steel structure according to claim 1, c h a r a c t e r i z e d in that one side of the connecting frame (5) is bolted with one side of the vertical fixing frame (3) by means of a reinforcement plate with fastening bolts (11).
4. A corrosion resistant construction steel structure according to claim 1, c h a r a c t e r i z e d in that the corrosion resistant layer (8) is coated with a wear layer (7) on the outside and that the wear layer (7) is made of epoxy resin material.
5. The corrosion-resistant building steel structure according to claim 4, wherein the outer side of the wear-resistant layer (7) is coated with a rust-proof layer (6), and a protective film is adhered to the surface of the rust-proof layer (6).
6. A corrosion-resistant construction steel structure according to claim 5, wherein the rust-preventive layer (6), wear-resistant layer (7) and corrosion-resistant layer (8) have thicknesses of 90 μm to 120 μm, 100 μm to 130 μm and 110 μm to 140 μm, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220541414.5U CN216810249U (en) | 2022-03-12 | 2022-03-12 | Corrosion-resistant building steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220541414.5U CN216810249U (en) | 2022-03-12 | 2022-03-12 | Corrosion-resistant building steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810249U true CN216810249U (en) | 2022-06-24 |
Family
ID=82046191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220541414.5U Expired - Fee Related CN216810249U (en) | 2022-03-12 | 2022-03-12 | Corrosion-resistant building steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216810249U (en) |
-
2022
- 2022-03-12 CN CN202220541414.5U patent/CN216810249U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |