Arched steel column aluminum plate node

Abstract

The utility model discloses an arched steel column outer package aluminum sheet node, to the arched square tube modeling on the tower crown of steel structure building, provided a kind of without damaging the strength of arched square tube under the condition of decoration, rectangular aluminum veneer and slope aluminum veneer are docked in the direction of the two legs of arched steel column away and approach, construction is convenient and simple and has better appearance, overall structure is stable, installation is convenient, the thermal expansion and cold shrinkage characteristics of material are considered in node design, through reasonable connection and sealing design, effectively avoid the structural stress or panel deformation caused by temperature change, and the side of arched square tube has slope decorative surface, the whole decoration has unique modeling features, has better ornamental.

Description

Technical Field

[0001] This utility model belongs to the field of steel structure buildings, and specifically relates to an arched steel column with an aluminum plate cladding node. Background Technology

[0002] Steel structure construction is a new type of building system that breaks down the boundaries between the real estate, construction, and metallurgical industries, integrating them into a new industrial system. This is why steel structure construction is widely favored by industry professionals. Compared to traditional concrete buildings, steel structure buildings use steel plates or profiles instead of reinforced concrete, resulting in higher strength and better earthquake resistance. Furthermore, because components can be factory-made and installed on-site, construction time is significantly reduced. The reusability of steel greatly reduces construction waste, making it more environmentally friendly. Therefore, it is widely adopted by countries around the world in both industrial and civil buildings.

[0003] Compared to traditional square steel structures, irregular steel structures are increasingly meeting the requirements for architectural design and decoration. Some magnificent buildings have even become landmarks of a city, such as the petal-shaped steel structure of the Sinochem Building. For reference, see patent announcement number CN117027183A, which discloses a steel structure building with a petal-shaped crown, which has a beautiful shape and a magnificent appearance.

[0004] After the steel structure construction is completed, the curtain wall construction is required. For steel structure decoration, aluminum panels are usually fixed to the arched square tubes on the outside with nails. For steel structures with arched square tubes 61, which are equivalent to setting an arched steel structure on the tower crown, it is necessary to drill holes in the arched square tubes 61. If it is a conventional straight column, the impact is relatively small. However, for the shape of the arched square tube, the structural stress is not straight up and down but more complex. Drilling holes will damage the load-bearing capacity of the arched square tube and affect the structural stability. Utility Model Content

[0005] This utility model provides an arched steel column with an aluminum plate cladding joint to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an arched steel column clad with an aluminum plate node, comprising an arched square tube, wherein the arched square tube includes an inner side plate located on the side of two legs close to each other, an outer side plate located on the opposite side, and side panels located on the two sides. Short square tubes perpendicular to themselves are welded to the outer side plate and the side panels respectively, and long square tubes perpendicular to themselves are welded to the inner side plate. Multiple short and long square tubes are spaced apart along the length of the arched square tube, with the long square tubes being longer than the short square tubes. A horizontal short transverse keel is welded to the top of the end of each short square tube, and parallel to the length of the arched square tube is welded to the corresponding short transverse keel of the outer side plate. The short side vertical keel, the top of the end of the rectangular tube is welded with a horizontal long side transverse keel, the top of the end of the rectangular tube is welded with a horizontal long side transverse keel, the long side vertical keel is welded on the long side transverse keel and parallel to the length direction of the arched square tube, the short side vertical keel and the long side vertical keel are respectively fixed with U-shaped mounting parts by screws, the two U-shaped mounting parts are fixed with rectangular aluminum single panels and sloping aluminum single panels by rivets, the three sides of the rectangular aluminum single panel are parallel to the three sides of the arched square tube, the sloping aluminum single panel has a sloping decorative surface between the long side transverse keel and the short side transverse keel, the long side transverse keel and the short side transverse keel at the sloping decorative surface do not exceed the sloping decorative surface.

[0007] By adopting the above technical solution, a method is provided for decorating the arched square tube shape on the tower crown of steel structure buildings without compromising the strength of the arched square tube. Rectangular aluminum panels and sloping aluminum panels are joined in opposite and close directions on the two legs of the arched steel column. The construction is convenient and simple, with good aesthetics. The overall structure is stable and easy to install. The node design takes into account the thermal expansion and contraction characteristics of the materials. Through reasonable connection and sealing design, structural stress or panel deformation caused by temperature changes is effectively avoided. Furthermore, one side of the arched square tube has a sloping decorative surface, and the entire decoration has unique shape characteristics and good visual appeal.

[0008] Preferably, two short square tubes are provided on the outer side plate and two on the side plate, and two long square tubes are provided on the inner side plate.

[0009] By adopting the above technical solution, the stability of the nodes is guaranteed to be high.

[0010] Preferably, the space between the rectangular aluminum panel and the sloping aluminum panel is filled with silicone weather-resistant sealant.

[0011] By adopting the above technical solution, both sealing and aesthetics are given equal importance. Silicone weather-resistant sealant of the same color as the aluminum plate is used to seal the joints, which not only ensures excellent waterproof and weather-resistant performance, but also hides the joints to the greatest extent, thus ensuring the integrity and aesthetics of the decorative surface.

[0012] Preferably, both the rectangular aluminum panel and the sloping aluminum panel are fluorocarbon coated aluminum panels.

[0013] By adopting the above technical solution, it has strong weather resistance and strong corrosion resistance.

[0014] Preferably, the thickness of the rectangular aluminum panel and the sloping aluminum panel is 3mm.

[0015] By adopting the above technical solution, the strength is reasonable and the manufacturing process is convenient.

[0016] Preferably, the color of the silicone weather-resistant sealant is the same as the color of both the rectangular aluminum panel and the sloping aluminum panel.

[0017] By adopting the above technical solutions, the integrity and aesthetics of the decorative surface are guaranteed.

[0018] The beneficial effects of this utility model are as follows: For the arched square tube design on the crown of a steel structure building, a method is provided that allows for decoration without compromising the strength of the arched square tube. Rectangular aluminum panels and sloping aluminum panels are joined at the opposite and approaching directions of the two legs of the arched steel column, making construction convenient and simple, with good aesthetics. The overall structure is stable and easy to install. The node design considers the thermal expansion and contraction characteristics of the materials. Through reasonable connection and sealing design, structural stress or panel deformation caused by temperature changes is effectively avoided. Furthermore, one side of the arched square tube has a sloping decorative surface, giving the entire decoration a unique shape and good visual appeal.

[0019] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention; the main objectives and other advantages of this invention may be realized and obtained by means of the methods particularly pointed out in the description. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the arched square tube structure according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the aluminum plate nodes on both sides of the arched square tube according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the outer aluminum plate node on one side of the arched square tube according to an embodiment of this utility model.

[0021] Reference numerals: 1. Arched square tube; 2. Inner side panel; 3. Outer side panel; 4. Side panel; 5. Short square tube; 6. Long square tube; 7. Short side horizontal keel; 8. Short side vertical keel; 9. Long side horizontal keel; 10. Long side vertical keel; 11. U-shaped mounting bracket; 12. Rectangular aluminum single panel; 13. Sloping aluminum single panel; 14. Sloping decorative surface; 15. Silicone weather-resistant sealant. Detailed Implementation

[0022] The technical solution of this utility model will be described in detail below through embodiments. The following embodiments are merely exemplary and can only be used to explain and illustrate the technical solution of this utility model, and should not be construed as limiting the technical solution of this utility model.

[0023] Combination Figure 1-3 An arched steel column clad with an aluminum plate joint includes an arched square tube 1. The arched square tube 1 includes an inner side plate 2 located on one side of two supporting legs that are close to each other, an outer side plate 3 located on one side away from each other, and side panels 4 located on both sides. Short square tubes 5 perpendicular to themselves are welded to the outer side plate 3 and the side panels 4 respectively. Long square tubes 6 perpendicular to themselves are welded to the inner side plate 2. The short square tubes 5 and long square tubes 6 are spaced apart along the length of the arched square tube 1. The long square tubes 6 are longer than the short square tubes 5. A horizontal short lateral keel 7 is welded to the top of the end of each short square tube 5. A short vertical keel 8 parallel to the length of the arched square tube 1 is welded to the corresponding short lateral keel 7 on the outer side plate 3. A long vertical keel 8 is welded to the top of the end of each long square tube 6. There is a horizontal long side transverse keel 9. The top of the end of the rectangular tube 6 is welded with a horizontal long side transverse keel 9. A long side vertical keel 10 parallel to the length of the arched square tube 1 is welded on the long side transverse keel 9. U-shaped mounting parts 11 are fixed to the short side vertical keel 8 and the long side vertical keel 10 by screws. A rectangular aluminum single panel 12 and a sloping aluminum single panel 13 are fixed to the two U-shaped mounting parts 11 by rivets. The three sides of the rectangular aluminum single panel 12 are parallel to the three sides of the arched square tube 1. The sloping aluminum single panel 13 has a sloping decorative surface 14 between the long side transverse keel 9 and the short side transverse keel 7. The long side transverse keel 9 and the short side transverse keel 7 at the sloping decorative surface 14 do not exceed the sloping decorative surface 14.

[0024] For the arched square tube 1 on the crown of a steel structure building, a method is provided to decorate without compromising the strength of the arched square tube 1. Rectangular aluminum single panels 12 and sloping aluminum single panels 13 are joined in opposite and close directions on the two legs of the arched steel column. The construction is convenient and simple, with good aesthetics. The overall structure is stable and easy to install. The node design takes into account the thermal expansion and contraction characteristics of the materials. Through reasonable connection and sealing design, structural stress or panel deformation caused by temperature changes is effectively avoided. Furthermore, one side of the arched square tube 1 has a sloping decorative surface 14. The entire decoration has unique shape characteristics and good visual appeal.

[0025] Two short square tubes 5 are respectively set on the outer side plate 3 and the side plate 4, and two long square tubes 6 are set on the inner side plate 2, which ensures high stability of the node.

[0026] The space between the rectangular aluminum panel 12 and the sloping aluminum panel 13 is filled with silicone weather-resistant sealant 15, which balances sealing and aesthetics. The silicone weather-resistant sealant 15, which is the same color as the aluminum panel, is used to seal the panel joints, which not only ensures excellent waterproof and weather-resistant performance, but also hides the joints to the greatest extent, thus ensuring the integrity and aesthetics of the decorative surface.

[0027] Both rectangular aluminum panels 12 and sloping aluminum panels 13 are fluorocarbon coated aluminum panels, which have strong weather resistance and strong corrosion resistance.

[0028] The rectangular aluminum panel 12 and the sloping aluminum panel 13 are 3mm thick, with reasonable strength and easy manufacturing.

[0029] The color of the silicone weather-resistant sealant 15 is the same as that of the rectangular aluminum panel 12 and the sloping aluminum panel 13, ensuring the integrity and aesthetics of the decorative surface.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. A joint for an arched steel column encased in aluminum plate, characterized in that: The system includes an arched square tube (1), which includes an inner side plate (2) located on one side of the two legs that are close to each other, an outer side plate (3) located on one side away from each other, and side panels (4) located on the two sides. Short square tubes (5) perpendicular to themselves are welded to the outer side plate (3) and the side panels (4), and long square tubes (6) perpendicular to themselves are welded to the inner side plate (2). The short square tubes (5) and long square tubes (6) are spaced apart in multiple places along the length of the arched square tube (1). The length of the long square tube (6) is longer than that of the short square tube (5). A horizontal short side keel (7) is welded to the top of the end of the short square tube (5). A short side vertical keel (8) parallel to the length of the arched square tube (1) is welded to the corresponding short side horizontal keel (7) of the outer side plate (3). A horizontal short side vertical keel (8) is welded to the top of the end of the long square tube (6). The long side transverse keel (9) is welded to the top of the end of the rectangular tube (6). The long side transverse keel (9) is welded to the long side transverse keel (9) and the long side vertical keel (10) is parallel to the length of the arched square tube (1). The short side vertical keel (8) and the long side vertical keel (10) are respectively fixed with U-shaped mounting parts (11) by screws. The two U-shaped mounting parts (11) are fixed with rectangular aluminum single panel (12) and sloping aluminum single panel (13) by rivets. The three sides of the rectangular aluminum single panel (12) are parallel to the three sides of the arched square tube (1). The sloping aluminum single panel (13) has a sloping decorative surface (14) between the long side transverse keel (9) and the short side transverse keel (7). The long side transverse keel (9) and the short side transverse keel (7) at the sloping decorative surface (14) do not extend beyond the sloping decorative surface (14).

2. The arched steel column cladding aluminum plate node according to claim 1, characterized in that: Two short square tubes (5) are respectively set on the outer side plate (3) and the side plate (4), and two long square tubes (6) are set on the inner side plate (2).

3. The arched steel column cladding aluminum plate node according to claim 2, characterized in that: The rectangular aluminum panel (12) and the sloping aluminum panel (13) are filled with silicone weather-resistant sealant (15).

4. The arched steel column cladding aluminum plate node according to claim 3, characterized in that: Both the rectangular aluminum panel (12) and the sloping aluminum panel (13) are fluorocarbon coated aluminum panels.

5. The arched steel column cladding aluminum plate node according to claim 4, characterized in that: The thickness of the rectangular aluminum panel (12) and the sloping aluminum panel (13) is 3mm.

6. The arched steel column cladding aluminum plate node according to claim 5, characterized in that: The color of the silicone weather-resistant sealant (15) is the same as that of the rectangular aluminum panel (12) and the sloping aluminum panel (13).

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