Building steel structure easy to assemble

Abstract

The utility model discloses a building steel structure easy to assemble, which comprises a first steel plate, an assembling device and a second steel plate, the assembling device comprises a connecting plate and two assembling components, and the connecting plate is arranged on one side of the first steel plate; the two assembling assemblies are symmetrically arranged on the connecting plate. And the second steel plate is inserted into the two splicing assemblies, and the second steel plate is movably connected with the two splicing assemblies. Therefore, one end is firmly locked on the steel structure through the bolt to ensure stable and reliable connection, the other end is in an inserting connection design to easily realize rapid butt joint with the steel structure, the triangular supporting principle is applied, the steel structure is powerfully supported in the upper direction and the lower direction, and extremely high convenience is shown when disassembly is needed. Bolt connection and insertion locking can be quickly relieved through simple operation, and the device can be easily disassembled.

Description

Technical Field

[0001] This utility model relates to the technical field of building steel structures, and in particular to a building steel structure that is easy to assemble. Background Technology

[0002] Traditional steel structures, as an important structural form in the construction field, are widely used in various construction projects due to their high strength and durability. However, they face a series of significant challenges in actual operation. Their installation process is complex and cumbersome, often relying on high-precision measurements, tedious pre-assembly, and extensive on-site welding. This not only requires construction workers to possess superb professional skills but also signifies a substantial investment of labor and time.

[0003] When dismantling or reassembling is required, the problems of traditional steel structures become even more apparent. Due to the tight and complex connections between components, dismantling not only requires specialized equipment and technical support but also easily damages the components themselves, reducing their reusability. Reassembly, on the other hand, often involves a cumbersome installation process, which is both time-consuming and labor-intensive, making it difficult to meet the demands of modern architecture for rapid response and flexibility. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, the purpose of this utility model is to propose an easy-to-assemble building steel structure. One end is firmly locked to the steel structure with bolts to ensure the stability and reliability of the connection, while the other end adopts a plug-in design to easily achieve quick docking with the steel structure. It uses the principle of triangular support to provide strong support for the steel structure in both the upper and lower directions. It also shows great convenience when disassembly is required. The bolt connection and plug-in lock can be quickly released through simple operation, so as to easily disassemble the device.

[0006] To achieve the above objectives, this utility model proposes an easy-to-assemble building steel structure comprising a first steel plate, an assembly device, and a second steel plate. The assembly device includes a connecting plate and two assembly components. The connecting plate is disposed on one side of the first steel plate. The two assembly components are symmetrically disposed on the connecting plate. The second steel plate is inserted into the two assembly components and is movably connected to the two assembly components.

[0007] This utility model discloses an easy-to-assemble building steel structure. One end is firmly locked to the steel structure with bolts to ensure a stable and reliable connection, while the other end adopts a plug-in design to easily and quickly connect with the steel structure. It utilizes the principle of triangular support to provide strong support to the steel structure in both the upper and lower directions. It also demonstrates high convenience when disassembly is required. The bolt connection and plug-in lock can be quickly released through simple operation, allowing for easy disassembly of the device.

[0008] In addition, the easily assembled steel structure proposed in the application may also have the following additional technical features:

[0009] Specifically, each of the two assembly components includes four fixing bolts, a triangular support plate, a support plate, and two mounting plates. The four fixing bolts pass through one end of the first steel plate and are connected to one side of the connecting plate. The triangular support plate is located at the upper end of one side of the connecting plate. The support plate is located at the lower end of the triangular support plate and is located at one side of the connecting plate. The two mounting plates are located at the lower end of the support plate and are located at one side of the connecting plate.

[0010] Specifically, the tray has a groove in the middle.

[0011] Specifically, the two mounting plates are provided with second fixing bolts.

[0012] Specifically, the upper and lower ends of one side of the second steel plate are respectively inserted between the triangular support plate and the support plate, and one side of the second steel plate matches the groove and the two mounting plates.

[0013] The advantages of this invention compared to existing technologies are as follows:

[0014] (1) One end is firmly locked to the steel structure with bolts to ensure the connection is stable and reliable. The other end adopts a plug-in design to easily achieve quick docking with the steel structure, which simplifies the installation process and improves the overall stability of the structure. The principle of triangular support is used to provide strong support for the steel structure in both the upper and lower directions, effectively dispersing the load and enhancing the structure's resistance to wind pressure and earthquakes.

[0015] (2) It demonstrates great convenience when disassembly is required. The bolt connection and plug-in lock can be quickly released through simple operation, and the device can be easily disassembled. This not only reduces the manpower and material resources required during the disassembly process, but also avoids unnecessary damage to the steel structure itself, ensuring the reuse value of the components.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0018] Figure 1 This is a perspective view of an easily assembled building steel structure according to an embodiment of the present invention;

[0019] Figure 2 This is a perspective view of an easily assembled building steel structure according to another embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of an easily assembled building steel structure according to an embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of a building steel structure that is easy to assemble, according to another embodiment of the present invention.

[0022] As shown in the figure: 1. First steel plate; 2. Assembly device; 3. Second steel plate; 21. Connecting plate; 22. Assembly component; 221. Fixing bolt; 222. Triangular support plate; 223. Support plate; 224. Mounting plate; 2231. Groove; 2241. Second fixing bolt. Detailed Implementation

[0023] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0024] The following description, in conjunction with the accompanying drawings, describes an easy-to-assemble building steel structure according to an embodiment of the present invention.

[0025] like Figures 1-4 As shown, an easy-to-assemble building steel structure according to an embodiment of the present invention includes a first steel plate 1, an assembly device 2, and a second steel plate 3. The assembly device 2 includes a connecting plate 21 and two assembly components 22. The connecting plate 21 is disposed on one side of the first steel plate 1, and the two assembly components 22 are symmetrically disposed on the connecting plate 21. The second steel plate 3 is inserted into the two assembly components 22, and the second steel plate 3 is movably connected to the two assembly components 22.

[0026] In this design, the connecting plate 21 is installed on one side of the first steel plate 1, and the assembly component 22 is placed on one side of the connecting plate 21. The second steel plate 3 to be assembled is then inserted into the assembly component 22, easily achieving rapid connection with the second steel plate 3. This simplifies the installation process and improves the overall stability of the structure. The triangular support principle is used to provide strong support for the second steel plate 3 in both the upper and lower directions, effectively distributing the load and enhancing the structure's resistance to wind pressure and earthquakes. When disassembly is required, the bolt connections and insertion locks can be quickly released through simple operations, enabling easy disassembly of the device. This not only reduces the manpower and material resources required during disassembly but also avoids unnecessary damage to the steel structure itself, ensuring the reusability of the components.

[0027] In one embodiment of this utility model, such as Figure 3 As shown, each of the two assembly components 22 includes four fixing bolts 221, a triangular support plate 222, a support plate 223, and two mounting plates 224. The four fixing bolts 221 pass through one end of the first steel plate 1 and are connected to one side of the connecting plate 21. The triangular support plate 222 is located on the upper side of one side of the connecting plate 21. The support plate 223 is located on one side of the connecting plate 21 and is located at the lower end of the triangular support plate 222. The two mounting plates 224 are respectively located on one side of the connecting plate 21 and are located at the lower end of the support plate 223.

[0028] It is understood that the connecting plate 21 is fixed to one side of the first steel plate 1 by four fixing bolts 221. The triangular support plates 222 at the upper and lower ends use the principle of triangular support to provide strong support for the steel structure in the upper and lower directions, effectively dispersing the load and enhancing the structure's resistance to wind pressure and earthquakes. One end of the second steel plate 3 is inserted into the two mounting plates 224 at the upper and lower ends respectively, realizing the rapid assembly of the second steel plate 3.

[0029] In one embodiment of this utility model, such as Figure 4 As shown, a groove 2231 is provided in the middle of the support plate 223, and second fixing bolts 2241 are provided on the two mounting plates 224. The upper and lower ends of one side of the second steel plate 3 are respectively inserted between the triangular support plate 222 and the support plate 223, and one side of the second steel plate 3 matches the groove 2231 and the two mounting plates 224.

[0030] It can be understood that by inserting one end of the second steel plate 3 into the two mounting plates 224 at the upper and lower ends of the connecting plate 21, and by passing one end of the second steel plate 3 through the groove 2231, the second steel plate 3 is fixed by the second fixing bolt 2241. With the help of the triangular support plates 222 at the upper and lower ends, the assembly of the second steel plate 3 can be made stable.

[0031] Specifically, in actual implementation, the connecting plate 21 is fixed to one side of the first steel plate 1 by four fixing bolts 221, and one end of the second steel plate 3 is inserted into the two mounting plates 224 at the upper and lower ends of the connecting plate 21. The two support plates 223 support the upper and lower ends of the second steel plate 3, and one end of the second steel plate 3 passes through the groove 2231. The second steel plate 3 is fixed by the second fixing bolt 2241. With the help of the triangular support plates 222 at the upper and lower ends, the steel structure is strongly supported in both directions by the principle of triangular support, which effectively disperses the load and enhances the structure's resistance to wind pressure and earthquakes.

[0032] Meanwhile, when disassembly is required, the second fixing bolt 2241 can be removed, and the second steel plate 3 can be drawn inside the two mounting plates 224 at the upper and lower ends. This allows for quick release of the plug-in lock and easy disassembly of the device. This not only reduces the manpower and material resources required during disassembly but also avoids unnecessary damage to the steel structure itself, ensuring the reusability of the components.

[0033] In summary, the present invention provides an easy-to-assemble building steel structure. One end is firmly locked to the steel structure with bolts to ensure a stable and reliable connection, while the other end adopts a plug-in design to easily and quickly connect with the steel structure. It utilizes the principle of triangular support to provide strong support to the steel structure in both the upper and lower directions. It also demonstrates high convenience when disassembly is required. The bolt connection and plug-in lock can be quickly released through simple operation, enabling easy disassembly of the device.

[0034] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0035] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0036] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A prefabricated building steel structure, characterized in that, The utility model relates to a steel plate splicing device, including first steel plate (1), splicing device (2) and second steel plate (3), wherein, The splicing device (2) comprises a connecting plate (21) and two splicing assemblies (22), The connecting plate (21) is arranged on one side of the first steel plate (1); Two splicing assemblies (22) are symmetrically arranged on the connecting plate (21); The second steel plate (3) is inserted into the two splicing assemblies (22), and the second steel plate (3) is movably connected with the two splicing assemblies (22); Each of the two splicing assemblies (22) comprises four fixing bolts (221), a triangular support plate (222), a supporting plate (223) and two mounting plates (224), wherein, The four fixing bolts (221) are respectively connected with one side of the connecting plate (21) through one end of the first steel plate (1); The triangular support plate (222) is arranged on the upper end of one side of the connecting plate (21); The supporting plate (223) is arranged on one side of the connecting plate (21), and the supporting plate (223) is located at the lower end of the triangular support plate (222); Two mounting plates (224) are respectively arranged on one side of the connecting plate (21), and the two mounting plates (224) are located at the lower end of the supporting plate (223); A recess (2231) is arranged in the middle of the supporting plate (223); The upper and lower ends of one side of the second steel plate (3) are respectively inserted between the triangular support plate (222) and the supporting plate (223), and one side of the second steel plate (3) is consistent with the recess (2231) and the two mounting plates (224); Second fixing bolts (2241) are arranged on the two mounting plates (224).

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