Decorative integrated slope top floor bearing plate and steel structure pseudo-classic building comprising same

Abstract

The utility model provides a decoration integrated slope top floor bearing plate and a steel structure pseudo-classic building comprising the same, and belongs to the technical field of house buildings. The steel bar truss floor support plate is provided with a bottom plate and a steel bar truss arranged at the upper end of the bottom plate; the rafter decorative surface layer is arranged at the lower end of the bottom plate; and the imitated rafters are concave-convex convex parts of the rafter decorative surface layer. According to the utility model, the steel bar truss floor support plate, the rafter-covering decorative surface layer and the rafter-imitating strip are effectively combined to form an integrated design, so that the construction process is simplified, the construction efficiency is improved, and the slope top floor support plate is endowed with better structural stability and durability while the traditional architectural aesthetics is maintained.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to an integrated decorative pitched roof deck and a steel structure antique building including the integrated decorative pitched roof deck. Background Technology

[0002] Currently, there are some mature practices for constructing traditional Chinese pitched roofs using modern materials and technologies in reconstruction and new construction projects. However, pitched roof construction methods that combine reinforced concrete structures involve a lot of wet work on site and complicated formwork. Meanwhile, wooden pitched roofs that imitate traditional construction methods have problems with poor fire resistance, corrosion resistance, and insect resistance. Some steel structure pitched roof construction methods are simple but have poor performance, and there is little progress in using high-performance materials and modular assembly methods for pitched roof construction. Utility Model Content

[0003] In view of this, in order to solve the technical problems such as the complicated formwork work in the existing technology, on the one hand, this utility model provides a decorative integrated pitched roof decking, which effectively combines the steel truss decking, the purlin decorative surface layer and the imitation rafter strips to form an integrated design. This not only simplifies the construction process and improves the construction efficiency, but also gives the pitched roof decking better structural stability and durability while maintaining the traditional architectural aesthetics.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A decorative integrated pitched roof decking, comprising:

[0006] A steel truss floor deck has a base plate and a steel truss disposed at the upper end of the base plate;

[0007] A decorative surface layer for the rafters is provided at the lower end of the base plate;

[0008] Imitation rafter strips are the raised, concave-convex shapes on the decorative surface of purlins.

[0009] Preferably, the imitation rafter strip is the raised portion of a continuous convex-concave plate.

[0010] Preferably, the base plate is a non-removable template.

[0011] Preferably, the non-removable template is one of steel plate, aluminum plate, bamboo plywood, and cement fiberboard.

[0012] Preferably, the imitation rafter strip is made of one of the following materials: thin-walled steel plate, aluminum alloy plate, and hollow composite decorative panel.

[0013] Preferably, the decorative surface layer of the rafters is one of thin-walled steel plate, aluminum alloy plate, and hollow composite decorative panel.

[0014] Preferably, the cross-section of the imitation rafter strip is trapezoidal or rectangular.

[0015] Preferably, the steel truss is welded or bolted to the base plate.

[0016] On the other hand, this utility model also provides a steel structure antique building, including the above-mentioned integrated decorative pitched roof floor deck.

[0017] Compared with the prior art, this utility model has the following advantages:

[0018] The decorative integrated pitched roof decking provided by this utility model effectively combines the steel truss decking, the purlin decorative surface layer, and the imitation purlin strips to form an integrated design. This not only simplifies the construction process and improves construction efficiency, but also gives the pitched roof decking better structural stability and durability while maintaining the traditional architectural aesthetics.

[0019] This utility model proposes an integrated decorative pitched roof floor deck. Through its structural design of steel trusses and a base slab, this deck effectively reduces on-site wet work and simplifies formwork. Simultaneously, the decorative purlin surface, designed to mimic the aesthetics of traditional wooden pitched roofs, not only imitates the appearance of modern building materials but also possesses the superior performance of modern building materials. Furthermore, it facilitates rapid construction, improving building efficiency and safety, and adapting to the development trend of modern industrialized construction. In addition, this utility model provides flexible construction methods to adapt to different architectural styles and environmental requirements. Its modular design allows for rapid assembly and disassembly, facilitating later maintenance and renovation. The enhanced structural strength makes the pitched roof more reliable in harsh weather conditions, ensuring the building's lifespan and ultimately achieving the goals of cost savings and improved building quality.

[0020] This utility model proposes an integrated decorative roof decking for steel-structured antique-style buildings. Rafters, sheathings, and other components can be prefabricated in a factory along with the roof decking to form a standardized integrated architectural and decorative component that conforms to the appearance of traditional buildings. This allows for on-site assembly, reducing the need for formwork erection and dismantling, and secondary roof finishing. This integrated design not only shortens the construction period but also reduces construction costs, resulting in significant economic benefits, especially for projects with large-area pitched roof decking. Furthermore, due to its structural stability and excellent durability, this decking is particularly suitable for rainy and humid areas, effectively extending the building's lifespan.

[0021] Integrated decorative pitched roof decking is a prefabricated steel structure component with integrated formwork and decorative functions. The high degree of integration of prefabricated products significantly reduces the amount of on-site formwork erection and dismantling, as well as decorative work, thus saving construction time. The prefabricated components are processed, connected, and fireproofed in the factory; industrialized production improves product quality and enhances project quality. Simultaneously, this design utilizes modern materials technology, such as high-strength steel and new fire-resistant materials, ensuring the load-bearing capacity and safety performance of the decking, meeting various safety standards. Aesthetically, it offers a variety of surface treatment options to match different design styles and color requirements, making the building both traditional and modern. Furthermore, this integrated design reduces reliance on on-site professional construction personnel, simplifies the construction process, shortens the construction cycle, and thus reduces labor costs. Attached Figure Description

[0022] Figure 1 This is a top view of the present invention;

[0023] Figure 2 This is a bottom view of the present invention;

[0024] Figure 3 This is a top view of the present invention used in steel structure antique-style buildings;

[0025] Figure 4 This is a bottom view of the present invention used in steel structure antique-style buildings;

[0026] In the diagram, 1 is the steel truss floor deck; 11 is the base slab; 12 is the steel truss; 2 is the purlin decorative surface layer; and 21 is the imitation rafter strip. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] like Figure 1-4 As shown, this utility model provides an integrated decorative pitched roof floor deck, comprising:

[0031] A steel truss floor deck 1 has a base plate 11 and a steel truss 12 disposed on the upper end of the base plate 11;

[0032] The decorative surface layer 2 of the rafters is disposed at the lower end of the base plate 11;

[0033] The imitation rafter strip 21 is located at the lower end of the rafter decorative surface layer 2, and is a raised portion of the rafter decorative surface layer with a concave-convex shape. The rafter decorative surface layer 2 can be made by continuously bending a whole sheet of material, or it can be made by combining a flat plate and hollow profiles. When continuously bent, the cross-section is trapezoidal; when made by combining a flat plate and profiles, it is rectangular. The rafter decorative surface layer 2 is a continuous decorative panel with the imitation rafter strip 21.

[0034] This utility model innovatively combines a steel truss floor deck 1 and a purlin decorative surface layer 2 into two layers: the upper layer is the steel truss floor deck 1, and the lower layer is the purlin decorative surface layer 2, connected by connectors. This ensures the stability of the overall structure and facilitates rapid on-site assembly and disassembly, improving construction efficiency. Furthermore, due to its rational structural design, this integrated decorative pitched roof floor deck effectively reduces material waste, achieving a dual improvement in economic and environmental benefits. Its ease of operation also makes installation more convenient and safer for construction workers, further enhancing construction quality.

[0035] In this invention, the base plate 11 is a non-removable formwork, preferably made of steel plate, aluminum plate, bamboo plywood, or cement fiberboard. The non-removable formwork base plate 11 not only improves construction efficiency but also reduces material costs. Its smooth surface makes it easy to clean and maintain, enhancing the aesthetics of the building. Furthermore, the durability and load-bearing capacity of the base plate 11 are optimized, ensuring the stability and safety of the structure during long-term use.

[0036] In this invention, the steel truss 12 and the base plate 11 can be connected and fixed by welding or bolting. The layout of the steel truss 12 is carefully calculated to ensure uniform load distribution, reduce local stress concentration, and thus extend the service life of the overall structure.

[0037] In this invention, the imitation rafter strip 21 is the raised portion of a continuous concave-convex plate. The cross-section of the imitation rafter strip 21 is trapezoidal, and the width of the groove is slightly larger than the width of the convex surface, which facilitates processing, transportation, and installation. Preferably, the imitation rafter strip 21 is made of one of the following materials: thin-walled steel plate, aluminum alloy plate, and hollow composite decorative panel.

[0038] In this invention, the decorative surface layer 2 is one of thin-walled steel plate, aluminum alloy plate, and hollow composite decorative panel. The materials used, such as thin-walled steel plate and aluminum alloy plate, all comply with national environmental protection standards, ensuring the product's environmental performance. In this invention, the design of the decorative surface layer 2 not only pursues aesthetic appeal but also emphasizes functionality. By using materials with high weather resistance and durability, the decorative surface layer 2 can maintain its beauty and integrity even in harsh environments, reducing subsequent maintenance costs. Furthermore, its special surface treatment technology, such as coating or film application, effectively resists ultraviolet radiation and moisture attack, further extending the product's service life.

[0039] In this utility model, the dimensions of the steel truss floor deck 1 are selected according to the specific project conditions, based on commonly used models of steel truss floor deck 1 or other non-removable floor deck models. The maximum dimensions of the components meet the transportation and hoisting requirements. Furthermore, they can be adjusted according to actual site needs, ensuring construction flexibility.

[0040] The decorative surface layer 2 of the rafters follows the basic dimensions of traditional architectural forms, and its thickness meets the requirements for exterior decoration. The components are processed using a continuous bending method, and the concave and convex parts adopt slightly inclined micro-trapezoidal cross-section dimensions, which facilitates processing, transportation and installation.

[0041] On the other hand, this utility model also provides a steel structure antique-style building, including the aforementioned integrated decorative pitched roof deck slab. On the steel truss deck slab 1, structural components such as steel mesh are added according to project requirements. Concrete is then poured to form a cast-in-place reinforced concrete roof slab. A waterproof layer and an insulation layer are then constructed on top according to project needs. Finally, a traditional roof covering such as stucco tiles is applied, resulting in a high-quality building that embodies the style of traditional architecture. The roof can also utilize high-efficiency thermal insulation materials to further enhance its energy-saving performance. After the waterproof and insulation layers are constructed, the tiles are laid using traditional methods to ensure the overall aesthetics and durability of the building. Through this comprehensive design, a perfect combination of traditional aesthetics and modern technology is achieved, preserving the charm of classical architecture while meeting the practical requirements of modern buildings.

[0042] The integrated decorative pitched roof deck slab provided by this utility model is an integrated prefabricated steel structure component with template and decorative functions. The prefabricated product has a high degree of integration, which can significantly reduce the amount of on-site formwork erection and dismantling and decoration work in traditional construction methods, thereby saving construction time. The prefabricated components are processed, connected, and fireproofed and decorated in the factory. Industrialized production can improve product quality, and its application in projects will also improve the quality of the project.

[0043] Therefore, this utility model is applicable not only to the renovation and alteration of traditional buildings, but also to the design and construction of new buildings. Its high efficiency, flexibility, energy conservation, and environmental friendliness enable it to play a significant role in modern urban construction and the protection of historical and cultural heritage.

[0044] The above are merely preferred embodiments of this utility model; however, the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and its improved concept, should be included within the scope of protection of this utility model.

Claims

1. A decorative integrated pitched roof floor deck, characterized in that, include: A steel truss floor deck has a base plate and a steel truss disposed at the upper end of the base plate; A decorative surface layer for the rafters is provided at the lower end of the base plate; Imitation rafter strips are the raised, concave-convex shapes on the decorative surface of purlins.

2. The decorative integrated pitched roof floor decking according to claim 1, characterized in that, The imitation rafter strip is the raised portion of a continuous convex-concave plate.

3. The decorative integrated pitched roof floor decking according to claim 1, characterized in that, The base plate is a non-removable template.

4. The integrated decorative pitched roof decking according to claim 3, characterized in that, The removable formwork is one of steel plate, aluminum plate, bamboo plywood, and cement fiberboard.

5. The decorative integrated pitched roof floor decking according to claim 1, characterized in that, The imitation rafter strip is made of one of the following materials: thin-walled steel plate, aluminum alloy plate, and hollow composite decorative panel.

6. The decorative integrated pitched roof floor decking according to claim 1, characterized in that, The decorative surface layer of the rafters is one of thin-walled steel plate, aluminum alloy plate, and hollow composite decorative panel.

7. The integrated decorative pitched roof decking according to claim 1, characterized in that, The cross-section of the imitation rafter strip is trapezoidal or rectangular.

8. A decorative integrated pitched roof decking according to any one of claims 1-7, characterized in that, The steel truss is welded or bolted to the base plate.

9. A steel-structured antique-style building, characterized in that, Includes a decorative integrated pitched roof decking as described in any one of claims 1-8.

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