CN217706166U - Ultrahigh-strength steel plate for ships - Google Patents
Ultrahigh-strength steel plate for ships Download PDFInfo
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- CN217706166U CN217706166U CN202221446648.8U CN202221446648U CN217706166U CN 217706166 U CN217706166 U CN 217706166U CN 202221446648 U CN202221446648 U CN 202221446648U CN 217706166 U CN217706166 U CN 217706166U
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Abstract
The utility model relates to a steel technical field just discloses a ship steel plate of superhigh strength, including the steel sheet body, the inner chamber has been seted up in the steel sheet body, even fixedly connected with support column in the inner chamber, both sides fixed connection about the both ends of support column respectively with the inner wall of steel sheet body, the annular coils has the strengthening rib on the side of support column, strengthening rib fixed connection is on the side of support column, fixedly connected with bracing piece on the lateral wall of support column, be the triangle-shaped setting between bracing piece and support column and the steel sheet body. The utility model discloses a set up the support column, can strengthen the compressive capacity of steel sheet body to increase the intensity of steel sheet body, set up the bracing piece, can with form stable triangle-shaped structure between support column and the steel sheet body, further strengthen the intensity of steel sheet body, solved current steel sheet single structure, intensity is limited, can not satisfy the problem of the requirement of modernization development.
Description
Technical Field
The utility model relates to a steel technical field specifically is a ship steel sheet of superhigh strength.
Background
The steel plate is used as a basic material in facility construction and is always used as an important structure for bearing or resisting compression and tension; the ship steel plate is a hot-rolled steel plate which is produced according to the building specification requirement of classification society and used for manufacturing a ship structure, and the ship has strict requirements on the steel for the ship structure because the working environment of the ship is severe, the hull is subject to the chemical corrosion and the electrochemical corrosion of seawater and the corrosion of marine organisms and microorganisms, the ship bears larger storm impact and alternating load, the shape of the ship makes the processing method complicated and other factors; the existing steel plate has a single structure and limited strength, and cannot meet the requirements of modern development. Therefore, we have proposed an ultra-high strength steel plate for ships.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ship steel sheet of superhigh strength reaches the purpose of solving above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme: the ultrahigh-strength steel plate for the ships comprises a steel plate body, wherein an inner cavity is formed in the steel plate body, support columns are uniformly and fixedly connected to the inner cavity, and two ends of each support column are fixedly connected with the upper side and the lower side of the inner wall of the steel plate body respectively.
The embodiment of the utility model provides an in, the annular is coiled there is the strengthening rib on the side of support column, strengthening rib fixed connection is on the side of support column, through setting up the strengthening rib, can strengthen the compressive capacity of support column, and then strengthens the support column to the supporting capacity of steel sheet body, promotes the compressive capacity of steel sheet body.
The embodiment of the utility model provides an in, fixedly connected with bracing piece on the lateral wall of support column, be triangle-shaped setting between bracing piece and support column and the steel sheet body, through setting up the bracing piece, make bracing piece and support column and steel sheet body form stable triangle-shaped structure, can further strengthen the compressive capacity of steel sheet body, improve the holistic intensity of steel sheet.
The embodiment of the utility model provides an in, the cavity crack part packing has the foam piece in the inner chamber of steel sheet body, through setting up the foam piece, can alleviate the holistic weight of steel sheet, increases the holistic buoyancy of steel sheet, makes the steel sheet whole can be applicable to large-scale boats and ships more.
The embodiment of the utility model provides an in, fixedly connected with corrosion-resistant layer on steel sheet body's the outer wall, the corrosion-resistant layer covers steel sheet body's outer wall completely, and the corrosion-resistant layer is for aluminizing the layer, through setting up corrosion-resistant layer, when corrosion-resistant layer and air contact, aluminium just forms the one deck fine and close aluminium oxide, prevents inside the further corruption of corrosive substance, can in time protect steel sheet body when the water proof layer drops out and in time mends.
The embodiment of the utility model provides an in, evenly scribble on the outer wall on corrosion resistant layer and be equipped with the waterproof layer, the waterproof layer covers the outer wall on corrosion resistant layer completely, the waterproof layer is the protective layer that the one deck was scribbled by polymer cement base water proof coating, polymer cement base water proof coating comprises the synthetic emulsion of multiple waterborne polymer and the high-quality cement that mixes various additives, the flexibility of polymer and the rigidity of cement are united as an organic wholely, make it excellent in the aspect of impermeability and stability, its advantage is construction convenience, synthesize the cost is low, the time limit for a project is short, and nontoxic environmental protection, through setting up polymer cement base water proof coating, can prevent effectively that sea water from carrying out direct contact with corrosion resistant layer and steel plate body, can protect steel plate body effectively, promote steel plate body's life.
The utility model provides an ultra-high strength steel plate for ships. The method has the following beneficial effects:
(1) The utility model discloses a set up the support column, can strengthen steel plate body's compressive capacity to increase steel plate body's intensity, set up the bracing piece, can with form stable triangle-shaped structure between support column and the steel plate body, further strengthen steel plate body's intensity, solved current steel sheet single structure, intensity is limited, can not satisfy the problem of the requirement of modernized development.
(2) The utility model discloses a set up corrosion-resistant layer and waterproof layer, utilize the waterproof layer can avoid steel sheet body and sea water contact to the protection steel sheet body utilizes corrosion-resistant layer, when the waterproof layer leads to coating to drop after long-term the use, can effectively protect steel sheet body, avoids steel sheet body to be corroded the rusty by sea water, promotes steel sheet body's life.
Drawings
Fig. 1 is a front view provided by the present invention;
fig. 2 is a cross-sectional view provided by the present invention;
fig. 3 is an enlarged view of the structure a provided by the present invention.
In the figure: 1. a steel plate body; 2. a support pillar; 3. reinforcing ribs; 4. a support bar; 5. a foam block; 6. a corrosion resistant layer; 7. a waterproof coating.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. 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 first embodiment is as follows:
as shown in fig. 1-3, the utility model provides a technical scheme: the utility model provides a ship steel plate of superhigh strength, including steel plate body 1, the inner chamber has been seted up in steel plate body 1, even fixedly connected with support column 2 in the inner chamber, both sides fixed connection about the both ends of support column 2 respectively with steel plate body 1's inner wall, the annular has coiled strengthening rib 3 on support column 2's the side, strengthening rib 3 fixed connection is on support column 2's side, through setting up strengthening rib 3, can strengthen support column 2's compressive capacity, and then strengthen support column 2 to steel plate body 1's supporting capacity, promote steel plate body 1's compressive capacity, fixedly connected with bracing piece 4 on support column 2's the lateral wall, be triangle-shaped setting between bracing piece 4 and support column 2 and the steel plate body 1, through setting up bracing piece 4, make bracing piece 4 and support column 2 and steel plate body 1 form stable triangle-shaped structure, can further strengthen steel plate body 1's compressive capacity, improve the holistic intensity of steel plate, steel plate body 1's inner chamber cavity crack part packing has foam block 5, through setting up foam block 5, can alleviate the weight of steel plate, increase the buoyancy of steel plate, make the steel plate can be applicable to large-size boats and ships more.
In this embodiment, through setting up support column 2, can strengthen steel sheet body 1's compressive capacity to increase steel sheet body 1's intensity, set up bracing piece 4, can with support column 2 and steel sheet body 1 between form stable triangle-shaped structure, further strengthen steel sheet body 1's intensity, solved current steel sheet single structure, intensity is limited, can not satisfy the problem of the requirement of modernization development.
Example two:
as shown in fig. 1-3, on the basis of the first embodiment, the utility model provides a technical solution: preferably, the corrosion-resistant layer 6 is fixedly connected to the outer wall of the steel plate body 1, the corrosion-resistant layer 6 completely covers the outer wall of the steel plate body 1, the corrosion-resistant layer 6 is an aluminized layer, by arranging the corrosion-resistant layer 6, when the corrosion-resistant layer 6 is contacted with air, the aluminum forms a layer of compact aluminum oxide to prevent corrosive substances from further corroding the inside, the steel plate body 1 can be protected when the waterproof layer 7 is not timely filled after falling off, the waterproof layer 7 is uniformly coated on the outer wall of the corrosion-resistant layer 6, the waterproof layer 7 completely covers the outer wall of the corrosion-resistant layer 6, the waterproof layer 7 is a protective layer coated by polymer cement-based waterproof paint, the polymer cement-based waterproof paint is composed of emulsion synthesized by a plurality of water-based polymers and high-quality cement mixed with various additives, the flexibility of the polymers and the rigidity of the cement are integrated, so that the permeability resistance and the stability of the waterproof paint are excellent, and the construction period is convenient, the comprehensive construction cost is low, the construction period is short, and the construction period is non-toxic and environment-friendly.
In this embodiment, through setting up corrosion-resistant layer 6 and waterproof layer 7, utilize waterproof layer 7 can avoid steel sheet body 1 and sea water contact to protection steel sheet body 1 utilizes corrosion-resistant layer 6, when waterproof layer 7 leads to coating to drop after long-term the use, can effectively protect steel sheet body 1, avoids steel sheet body 1 to be corroded the rusty by sea water, promotes steel sheet body 1's life.
When using, through setting up strengthening rib 3, can strengthen the compressive capacity of support column 2, and then strengthen support column 2 to steel plate body 1's support capacity, promote steel plate body 1's compressive capacity, through setting up bracing piece 4, make bracing piece 4 and support column 2 and steel plate body 1 form stable triangle-shaped structure, can further strengthen steel plate body 1's compressive capacity, improve the holistic intensity of steel sheet, through setting up foam brick 5, can lighten the weight of steel sheet, increase the buoyancy of steel sheet, make the steel sheet can be more applicable to large-scale boats and ships, through setting up corrosion resistant coating 6, when corrosion resistant coating 6 contacts with the air, aluminium just forms the fine and close aluminium oxide of one deck, prevent that corrosive substance is inside further corruption, can be when not in time filling up after waterproof layer 7 takes off, protect steel plate body 1, through setting up polymer cement base waterproof coating, can effectively prevent that sea water from carrying out direct contact with corrosion resistant coating 6 and steel plate body 1, steel plate body 1 can be protected effectively, promote steel plate body 1's life.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (6)
1. The ultrahigh-strength steel plate for the ship comprises a steel plate body (1) and is characterized in that: an inner cavity is formed in the steel plate body (1), support columns (2) are uniformly and fixedly connected to the inner cavity, and two ends of each support column (2) are fixedly connected with the upper side and the lower side of the inner wall of the steel plate body (1) respectively.
2. The ultra-high strength steel plate for ships according to claim 1, wherein: the annular has coiled strengthening rib (3) on the side of support column (2), strengthening rib (3) fixed connection is on the side of support column (2).
3. The ultra-high strength steel plate for ships according to claim 1, wherein: fixedly connected with bracing piece (4) on the lateral wall of support column (2), be triangle-shaped setting between bracing piece (4) and support column (2) and steel sheet body (1).
4. The ultra-high strength steel plate for ships according to claim 1, wherein: the hollow gap part in the inner cavity of the steel plate body (1) is filled with a foam block (5).
5. The ultra-high strength steel plate for ships according to claim 1, wherein: the corrosion-resistant steel plate is characterized in that a corrosion-resistant layer (6) is fixedly connected to the outer wall of the steel plate body (1), and the corrosion-resistant layer (6) completely covers the outer wall of the steel plate body (1).
6. The ultra-high strength steel plate for ships according to claim 5, wherein: the waterproof layer (7) is uniformly coated on the outer wall of the corrosion-resistant layer (6), and the waterproof layer (7) completely covers the outer wall of the corrosion-resistant layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221446648.8U CN217706166U (en) | 2022-06-10 | 2022-06-10 | Ultrahigh-strength steel plate for ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221446648.8U CN217706166U (en) | 2022-06-10 | 2022-06-10 | Ultrahigh-strength steel plate for ships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217706166U true CN217706166U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221446648.8U Active CN217706166U (en) | 2022-06-10 | 2022-06-10 | Ultrahigh-strength steel plate for ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217706166U (en) |
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2022
- 2022-06-10 CN CN202221446648.8U patent/CN217706166U/en active Active
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