Suspended butterfly-shaped building structure

Abstract

The utility model discloses a suspended butterfly-shaped building structure, relates to the technical field of buildings, and is used for solving the problems that an overhanging platform frame column does not fall on the ground and measures need to be taken to bear the load transmitted by an upper floor plane after a lower floor plane and the frame column of the building structure are retracted. The suspended butterfly-shaped building structure comprises a main body structure and a frame structure, wherein the frame structure comprises a plurality of inclined columns; the frame structure and the main body structure are arranged in the first horizontal direction, the inclined columns are located on the lower side of the frame structure, and the multiple inclined columns are arranged at intervals in the second horizontal direction; the frame structure comprises a plurality of overhanging platforms, a plurality of frame columns and at least one truss assembly, one ends of the overhanging platforms are connected with the main body structure, and the other opposite ends of the overhanging platforms are connected with the frame columns; the multiple frame columns are arranged in the second horizontal direction. The second horizontal direction is perpendicular to the first horizontal direction; the truss assembly is connected between at least one pair of two adjacent overhanging platforms.

Description

Technical Field

[0001] This utility model relates to the field of building technology, and in particular to a suspended butterfly-shaped building structure. Background Technology

[0002] In existing building structures, to achieve expansive views and meet architectural aesthetic requirements, the floor plan is typically designed as an outward-extending plane at the ends. To achieve a floating effect, the floor plans and frame columns of the lower floors are usually recessed. When the outward extension of the platform is large, frame columns are required to bear the load of the platform, and it is necessary to address the issue of the frame columns not touching the ground and to ensure that the cross-section of the frame columns is not too large to avoid obstructing the view. Furthermore, after the lower floor plans and frame columns are recessed, measures must be taken to bear the load transferred from the upper floor plans.

[0003] Therefore, the issues of the extended platform frame columns not touching the ground and the need to take measures to bear the loads transferred from the upper floor plan after the lower floor plan and frame columns of the building structure are recessed are addressed. Utility Model Content

[0004] The present invention provides a suspended butterfly-shaped building structure to solve the problem of the extended platform frame columns not touching the ground, as well as the problem of the need to take measures to bear the loads transmitted from the upper floor plane after the lower floor plane and frame columns of the building structure are recessed.

[0005] To achieve the above objectives, the embodiments of this utility model adopt the following technical solutions:

[0006] In a first aspect of this application, a suspended butterfly-shaped building structure is provided, comprising a main structure and a frame structure. The frame structure includes multiple inclined columns. The frame structure and the main structure are arranged along a first horizontal direction, with the inclined columns located on the lower side of the frame structure. The multiple inclined columns are spaced apart along a second horizontal direction. The frame structure includes multiple extended platforms, multiple frame columns, and at least one truss assembly. The multiple extended platforms are spaced apart along a vertical direction, with one end of each extended platform connected to the main structure and the opposite end of each extended platform connected to a frame column. The multiple frame columns are arranged along a second horizontal direction, which is perpendicular to the first horizontal direction. The truss assembly connects at least one pair of adjacent extended platforms.

[0007] In the suspended butterfly-shaped building structure of this application, the upper-level extended platform transfers the load to the lower-level extended platform through frame columns. By setting truss components and connecting the truss components between at least one pair of adjacent extended platforms, the truss components can connect the two adjacent extended platforms into a whole, making the frame structure more stable. The upper-level extended platform transfers the load to the truss components through the frame columns, and the upper-level load is transferred to the lower-level extended platform through the frame columns. The load of the frame structure can be transferred to the main frame through the inclined columns, and then to the foundation of the suspended butterfly-shaped building structure. This allows the main frame to share the load on the frame structure, solving the problem that the frame columns of the extended platform do not touch the ground and the problem that measures need to be taken to bear the load transferred from the upper floor after the lower floor plan and frame columns of the building structure are recessed.

[0008] In some embodiments of this application, the plurality of extended platforms include a first extended platform, a second extended platform, and a third extended platform; the second extended platform is disposed above the first extended platform, and a truss assembly is provided between the first extended platform and the second extended platform; the third extended platform is disposed above the second extended platform.

[0009] Thus, by providing a truss assembly between the first and second extended platforms, the truss assembly can connect the first and second extended platforms into a whole, making the whole more stable. By placing the third extended platform above the second extended platform, the load borne by the third extended platform can be transferred to the whole formed by the first and second extended platforms through the frame columns. This whole can support the third extended platform, eliminating the need for a supporting beam structure between the second and third extended platforms. This ensures the structural strength of the suspended butterfly building structure while reducing the construction cost of the suspended butterfly building structure.

[0010] In some embodiments of this application, the multiple extension platforms include multiple sets of extension platforms, and each set of extension platforms includes a first extension platform, a second extension platform, and multiple third extension platforms.

[0011] In this way, the multiple extended platforms are divided into multiple groups, so that the first and second extended platforms in each group can support multiple third extended platforms as a whole. This avoids the excessive load from the upper extended platforms from being superimposed downwards, which would cause the cross-section of the second frame column to be too large, thereby reducing the cross-sectional area of ​​the second frame column and preventing the second frame column from occupying a large amount of indoor space in the suspended butterfly-shaped building structure.

[0012] In some embodiments of this application, the truss assembly includes: a first diagonal brace and a second diagonal brace, one end of the first diagonal brace being connected to a first position of the first extended platform, and the other end of the first diagonal brace being connected to a second position of the second extended platform; one end of the second diagonal brace being connected to a third position of the first extended platform, and the other end of the second diagonal brace being connected to a second position of the second extended platform; the first position and the third position are spaced apart.

[0013] In this way, the first and second diagonal braces are connected to the same position on the second extended platform, and the first and second diagonal braces are connected to different positions on the first extended platform, so that the first and second diagonal braces and the first extended platform form a triangular structure, and the overall structure formed by the connection of the first and second extended platforms has sufficient rigidity and strength to bear the upper or lower load.

[0014] In some embodiments of this application, the angle between the length direction of the first diagonal brace and the second horizontal direction is the first angle; the angle between the length direction of the second diagonal brace and the second horizontal direction is the second angle; the first angle is equal to the second angle.

[0015] Thus, by setting the angle between the first diagonal brace and the second horizontal direction to be equal to the angle between the second diagonal brace and the second horizontal direction, the loads transmitted from the upper layer to the truss assembly can be evenly distributed to the first and second diagonal braces, avoiding damage due to the larger load on either the first or second diagonal brace, and improving the overall stability of the suspended butterfly-shaped building structure.

[0016] In some embodiments of this application, a plurality of truss assemblies are included, which are arranged along a second horizontal direction; in two adjacent truss assemblies, the other end of the second diagonal brace of one truss assembly is connected to the other end of the first diagonal brace of the other truss assembly at the same position on the second extended platform.

[0017] In this way, by arranging multiple truss components horizontally at intervals and connecting adjacent truss components, adjacent truss components can share the load transferred from the upper overhang platform to the lower overhang platform.

[0018] In some embodiments of this application, the plurality of frame columns include a first frame column and a second frame column, the first frame column being connected to a first position or a third position of the first extended platform, and the second frame column being connected to a second position of the second extended platform.

[0019] In this way, connecting the first frame column to the first or third position of the first extended platform allows the truss assembly and the first frame column to be interconnected, and concentrates the forces of the truss assembly and the first frame column to the first or third position. Connecting the second frame column to the second position of the second extended platform allows the truss assembly and the second frame column to be interconnected, and concentrates the forces of the truss assembly and the second frame column to the second position. This allows the truss assembly and the second frame column to share the forces of each other, improving the stability of the truss assembly, the first frame column and the second frame column.

[0020] In some embodiments of this application, the extended platform includes a first part and a second part, the first part and the second part are arranged along a second horizontal direction, a first frame column is connected to the first part, and the second part is connected between the first frame column and the first part.

[0021] In this way, the first frame column can support the first part, and the second frame column can support the second part, so that the force of the truss assembly and the first frame column is concentrated at the first or third position of the first part, and the force of the truss assembly and the second frame column is concentrated at the second position of the second part. Depending on the different structures of the first part and the second part, different support methods can be used for the first part and the second part, which can make the extended platform more stable.

[0022] In some embodiments of this application, the inclined column includes a first connecting end and a second connecting end. The first connecting end is connected to the frame structure, and the second connecting end is located below the first connecting end and connected to the main structure.

[0023] In this way, by setting multiple inclined columns on the lower side of the frame structure, and connecting the inclined columns to both the frame structure and the main frame, the load of the frame structure can be transferred to the main frame through the inclined columns, so that the main frame can share the load on the frame structure and ensure that the load is smoothly transferred to the foundation.

[0024] In some embodiments of this application, the angle between the direction of the second connection end toward the first connection end and the first horizontal direction is greater than or equal to 35° and less than or equal to 55°.

[0025] In this way, by making the angle between the direction of the second connecting end toward the first connecting end and the first horizontal direction greater than or equal to 35° and less than or equal to 55°, the load of the frame structure can be better transferred to the main frame through the inclined columns. Moreover, the inclined columns within this angle range can reduce production costs while ensuring the architectural effect, thereby reducing the production cost of the suspended butterfly-shaped building structure. When the angle between the direction of the second connecting end toward the first connecting end and the first horizontal direction is less than 35°, the cross-section of the inclined columns and the main structure needs to be increased to ensure that their strength can meet the strength requirements of supporting the frame structure, which increases the production cost of the inclined columns and the structural cross-section. When the angle between the direction of the second connecting end toward the first connecting end and the first horizontal direction is greater than 55°, the suspension effect cannot be achieved, and the architectural effect requirements cannot be met.

[0026] In some embodiments of this application, the extended platform includes a plurality of first crossbeams and a plurality of second crossbeams. The first crossbeams extend along a second horizontal direction, and the plurality of first crossbeams are arranged along the second horizontal direction. One first crossbeam is connected between two adjacent frame columns. The second crossbeams extend along a first horizontal direction, and the plurality of second crossbeams are arranged along the second horizontal direction. One second crossbeam is connected between a frame column and the main structure. The axis of an inclined column is coplanar with the axis of a second crossbeam.

[0027] In this way, by connecting the first beam between two adjacent frame columns and the second beam between a frame column and the main frame, they jointly bear the floor load. The axis of the inclined column is coplanar with the axis of the second beam, and the horizontal component of the axial force of the inclined column is transmitted to the main structure through the second beam, forming a stable triangular system, thus ensuring the structural stability and safety.

[0028] In some embodiments of this application, the suspended butterfly-shaped building structure further includes: an extension structure, which is arranged with the main structure along a second horizontal direction. The extension structure includes: a third part and a fourth part, the third part being connected to the main structure and the fourth part being disposed on both sides of the third part. The third part and the fourth part are arranged along a first horizontal direction. The third part includes: a plurality of third diagonal braces, which are arranged crosswise along the horizontal direction.

[0029] Thus, an outward structure is set on the outside of the main structure to meet the requirements of architectural shape and function. Multiple third diagonal braces are set in the third part and are arranged in a cross pattern in the horizontal direction. The third diagonal braces can make the outward structure have better lateral stiffness, strength and stability.

[0030] In a second aspect of this application, a construction method for a suspended butterfly-shaped building structure is provided, comprising: S1: constructing the main structure; S2: constructing the frame structure and connecting the frame structure to the main structure; S3: constructing the extended structure and connecting the extended structure to the main structure.

[0031] In some embodiments of this application, the main structure includes: inclined columns; the frame structure includes: extended platforms and truss assemblies; S2 includes: S21: constructing the inclined columns; S22: constructing multiple extended platforms sequentially upwards, and connecting the lowest extended platform to the inclined columns; S23: constructing the truss assemblies between adjacent extended platforms.

[0032] In some embodiments of this application, the extended platform includes a first part and a second part; S22 includes: S221: constructing the first part and connecting the first part to the main structure; S222: constructing the second part and connecting the second part to the first part.

[0033] In some embodiments of this application, the extended structure includes a third part and a fourth part; S3 includes: S31: constructing the third part and connecting the third part to the main structure; S32: constructing the fourth part and connecting the fourth part to the third part. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the suspended butterfly-shaped building structure provided in the embodiments of this application;

[0035] Figure 2 Provided in the embodiments of this application Figure 1 A magnified view of a portion of region A in the middle;

[0036] Figure 3 This is one of the elevation views of the suspended butterfly-shaped building structure provided in the embodiments of this application;

[0037] Figure 4 This is a plan view of the suspended butterfly-shaped building structure provided in the embodiments of this application;

[0038] Figure 5 Provided in the embodiments of this application Figure 1 A magnified view of a portion of region B in the middle;

[0039] Figure 6 This is the second elevation view of the suspended butterfly-shaped building structure provided in the embodiments of this application.

[0040] Reference numerals: 1000, Suspended butterfly-shaped building structure; 100, Main structure; 200, Frame structure; 210, Extended platform; 220, Frame column; 230, Truss assembly; 211, First extended platform; 212, Second extended platform; 213, Third extended platform; 231, First diagonal brace; 232, Second diagonal brace; a, First included angle; b, Second included angle; 221, First frame column; 222, Second frame column; 2221, Rear connection node; 214, First part; 215, Second part; 2151, Third crossbeam; 2152, Fourth crossbeam; 240, Diagonal column; 216, First crossbeam; 217, Second crossbeam; 300, Extended structure; 310, Third part; 320, Fourth part; 311, Third diagonal brace. Detailed Implementation

[0041] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0042] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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.

[0043] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0044] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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. Furthermore, when describing pipelines or channels, the terms "connection" and "linking" used in this application have the meaning of conducting electricity. The specific meaning needs to be understood in conjunction with the context.

[0045] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0046] In existing building structures, to achieve expansive views and meet architectural aesthetic requirements, the floor plan is typically designed as an outward-extending plane. To achieve a floating effect, the lower floors and frame columns are usually recessed. When the outward extension of the platform is large, frame columns are required to bear the load, and the issue of the frame columns not touching the ground must be addressed. If the frame column cross-section is too large, it will affect the view and occupy interior space; therefore, appropriate measures should be taken to avoid excessively large frame column cross-sections. Furthermore, after the lower floors and frame columns are recessed, measures must be taken to bear the load transferred from the upper floors.

[0047] To achieve the above objectives, in the first aspect of this application, as Figure 1 , Figure 2 and Figure 5 As shown, the embodiment of this utility model adopts the following technical solution: a suspended butterfly-shaped building structure 1000 is provided, which includes a main structure 100 and a frame structure 200. The frame structure 200 includes a plurality of inclined columns 240. The frame structure 200 and the main structure 100 are arranged along a first horizontal direction, and the inclined columns 240 are located on the lower side of the frame structure 200. The plurality of inclined columns 240 are spaced apart along a second horizontal direction. The frame structure 200 includes a plurality of extended platforms 210, a plurality of frame columns 220 and at least one truss assembly 230. The plurality of extended platforms 210 are spaced apart along a vertical direction. One end of the extended platform 210 is connected to the main structure 100, and the other end of the extended platform 210 is connected to the frame column 220. The plurality of frame columns 220 are arranged along a second horizontal direction. The second horizontal direction is perpendicular to the first horizontal direction. The truss assembly 230 is connected between at least one pair of adjacent extended platforms 210. The main structure 100 is the primary load-bearing structure of the suspended butterfly-shaped building structure 1000, used to bear the main loads of the suspended butterfly-shaped building structure 1000. The main structure 100 is mainly composed of shear walls and frames, etc. The main structure 100 can be a steel frame structure or a reinforced concrete structure, etc. It should be noted that the frame structure 200 can also be an integral structure with the main structure 100, and this application does not limit this.

[0048] In addition, the suspended butterfly-shaped building structure 1000 may include a frame structure 200. The suspended butterfly-shaped building structure 1000 may also include multiple frame structures 200, which may be arranged on one side of the main structure 100 or on opposite sides of the main structure 100. This application does not limit this.

[0049] The materials of the extended platform 210, frame column 220 and truss assembly 230 can be concrete, steel or aluminum alloy, etc., as long as they meet the requirements of stiffness and load-bearing capacity. This application does not limit them in this regard.

[0050] Among them, such as Figure 1 , Figure 2 and Figure 3 As shown, the multiple frame columns 220 may include a first frame column 221 and a second frame column 222. In the suspended butterfly-shaped building structure 1000 of this application, the upper extended platform 210 transfers the load to the lower extended platform 210 through the second frame column 222. By setting up a truss assembly 230 and connecting the truss assembly 230 between at least one pair of adjacent extended platforms 210, the truss assembly 230 can integrate the two adjacent extended platforms 210 into a whole. The upper extended platform 210 can transfer the load to the truss assembly 230 through the second frame column 222, and then the truss assembly 230 transfers the load from the second frame column 222 to the first frame column 221. The load of the frame structure 200 can be transferred down to the foundation through the first frame column 221; or the load of the frame structure 200 can be transferred to the main frame 100 through the first frame column 221 and the inclined column 240, and then the load can be transferred to the foundation of the suspended butterfly-shaped building structure 1000, so that the main frame 100 can share the load on the frame structure 200. This solves the problem of the second frame column 222 of the extended platform 210 not touching the ground, and the problem of taking measures to bear the load transferred from the upper floor after the lower floor plane of the building structure 1000 and the frame column 220 are retracted.

[0051] In some embodiments of this application, such as Figure 2 and Figure 3 As shown, the multiple extended platforms 210 include a first extended platform 211, a second extended platform 212, and a third extended platform 213; the second extended platform 212 is disposed above the first extended platform 211, and a truss assembly 230 is provided between the first extended platform 211 and the second extended platform 212; the third extended platform 213 is disposed above the second extended platform 212.

[0052] Thus, by providing a truss assembly 230 between the first extended platform 211 and the second extended platform 212, the truss assembly 230 can connect the first extended platform 211 and the second extended platform 212 into a whole, making the whole more stable. By placing the third extended platform 213 above the second extended platform 212, the load borne by the third extended platform 213 can be transferred to the whole formed by the first extended platform 211 and the second extended platform 212. The whole can support the third extended platform 213, eliminating the need to set up a support beam structure between the second extended platform 212 and the third extended platform 213, thereby reducing the construction cost of the suspended butterfly building structure 1000.

[0053] It should be noted that the multiple extended platforms 210 may include a first extended platform 211, a second extended platform 212, and a third extended platform 213. The multiple extended platforms 210 may also include a first extended platform 211, a second extended platform 212, and multiple third extended platforms 213. This application does not limit this.

[0054] In some embodiments of this application, such as Figure 2 and Figure 3 As shown, the multiple extension platforms 210 include multiple sets of extension platforms 210, and each set of extension platforms 210 includes a first extension platform 211, a second extension platform 212 and multiple third extension platforms 213.

[0055] In this way, the multiple extended platforms 210 are divided into multiple groups, so that the first extended platform 211 and the second extended platform 212 in each group can support the multiple third extended platforms 213 as a whole. This avoids the excessive number of extended platforms 210 at the top from stacking the load downwards, which would cause the cross-section of the second frame column 222 to be too large, thereby reducing the cross-sectional area of ​​the second frame column 222 and preventing the second frame column 222 from occupying a large amount of indoor space in the suspended butterfly-shaped building structure 1000.

[0056] In some embodiments of this application, each set of extended platforms may further include a fourth extended platform, which is located below the first extended platform 211.

[0057] It should be noted that the third extended platform 213 is located above the second extended platform 212. The second frame column 222 between the third extended platform 213 and the second extended platform 212 can be a support column. The second frame column 222 between multiple third extended platforms 213 can be a support column. That is, the second extended platform 212 and the first extended platform 211 form an overall support for multiple third extended platforms 213 above.

[0058] A second frame column 222 may be provided between the third extended platform 213 and the second extended platform 212, or the second frame column 222 may not be provided; this application does not limit this.

[0059] It should be noted that the fourth extended platform is located below the first extended platform 211. The second frame column 222 between the fourth extended platform and the first extended platform 211 can be a hanging column. The second frame column 222 between multiple fourth extended platforms can also be a hanging column. That is, the first extended platform 211 and the second extended platform 212 form an integral structure to lift multiple fourth extended platforms 213 below.

[0060] The fourth extended platform and the first extended platform 211 may or may not have a second frame column 222 installed between them; this application does not limit this. In this way, the fourth extended platform is suspended from the first extended platform 211 via the second frame column 222. The load of the fourth extended platform is transferred to the first extended platform 211 via the second frame column 222. The truss assembly 230 between the first and second extended platforms 211 transfers the load to the foundation of the suspended butterfly-shaped building structure 1000 via the first frame column 221, thus improving the overall stability of the suspended butterfly-shaped building structure 1000.

[0061] In some embodiments of this application, such as Figure 2 and Figure 3 As shown, the truss assembly 230 includes: a first diagonal brace 231 and a second diagonal brace 232. One end of the first diagonal brace 231 is connected to a first position of the first extended platform 211, and the other end of the first diagonal brace 231 is connected to a second position of the second extended platform 212. One end of the second diagonal brace 232 is connected to a third position of the first extended platform 211, and the other end of the second diagonal brace 232 is connected to a second position of the second extended platform 212. The first position and the third position are spaced apart.

[0062] In this way, the first diagonal brace 231 and the second diagonal brace 232 are connected to the same position of the second extended platform 212, and the first diagonal brace 231 and the second diagonal brace 232 are connected to different positions of the first extended platform 211, so that the first diagonal brace 231, the second diagonal brace 232 and the first extended platform 211 form a triangular structure, so that the overall structure formed by the connection of the first extended platform 211 and the second extended platform 212 has sufficient rigidity and strength to bear the upper or lower load.

[0063] In some embodiments of this application, such as Figure 2 and Figure 3As shown, one end of the first diagonal brace 231 is connected to the first position of the first extended platform 211, and the other end of the first diagonal brace 231 is connected to the second position of the second extended platform 212; one end of the second diagonal brace 232 is connected to the first position of the first extended platform 211, and the other end of the second diagonal brace 232 is connected to the third position of the second extended platform 212; the second position and the third position are set at intervals.

[0064] In some embodiments of this application, the angle between the length direction of the first diagonal brace 231 and the second horizontal direction is a first angle α; the angle between the length direction of the second diagonal brace 232 and the second horizontal direction is a second angle β; the first angle α is equal to the second angle β.

[0065] In some embodiments of this application, such as Figure 2 and Figure 3 As shown, it includes multiple truss assemblies 230, which are arranged along a second horizontal direction; in two adjacent truss assemblies 230, the other end of the second diagonal brace 232 of one truss assembly 230 is connected to the other end of the first diagonal brace 231 of the other truss assembly 230 at the same position on the second extended platform 212.

[0066] In this way, by arranging multiple truss components 230 horizontally at intervals and connecting adjacent truss components 230, the adjacent truss components 230 can share the load of the upper extended platform 210.

[0067] It should be noted that multiple truss components 230 can be interconnected or arranged at intervals; this application does not limit this.

[0068] In some embodiments of this application, such as Figure 2 and Figure 3 As shown, the multiple frame columns 220 include a first frame column 221 and a second frame column 222. The first frame column 221 is connected to a first position or a third position of the first extended platform 211, and the second frame column 222 is connected to a second position of the second extended platform 212.

[0069] It should be noted that one end of the first frame column 221 can be connected to the first position or the second position of the first extended platform 211, and the other end of the first frame column 221 can be connected to any position of the second extended platform 212. The axis of the first frame column 221 can be perpendicular to the second horizontal direction, or the axis of the first frame column 221 can be not perpendicular to the second horizontal direction. This application does not limit this.

[0070] It should be noted that one end of the second frame column 222 can be connected to the second position of the second extended platform 212, and the other end of the second frame column 222 can be connected to any position of the first extended platform 211. The axis of the second frame column 222 can be perpendicular to the second horizontal direction, or the axis of the second frame column 222 can be not perpendicular to the second horizontal direction. This application does not limit this.

[0071] Furthermore, to ensure that the load of the second extended platform 212 is evenly distributed to the first extended platform 211, the first frame column 221 and the second frame column 222 can be evenly spaced along the second horizontal direction. Alternatively, the first frame column 221 and the second frame column 222 can be unevenly spaced along the second horizontal direction. This application does not impose any limitations on this arrangement.

[0072] In this way, connecting the first frame column 221 to the first extended platform 211 at the first or third position allows the truss assembly 230 and the first frame column 221 to be interconnected, and concentrates the forces of the truss assembly 230 and the first frame column 221 to the first or third position. Connecting the second frame column 222 to the second extended platform 212 at the second position allows the truss assembly 230 and the second frame column 222 to be interconnected, and concentrates the forces of the truss assembly 230 and the second frame column 222 to the second position, so that the truss assembly 230 and the second frame column 222 can share the forces of each other, thereby improving the stability of the truss assembly 230, the first frame column 221 and the second frame column 222.

[0073] In some embodiments of this application, such as Figure 2 , Figure 3 and Figure 4 As shown, the extended platform 210 includes a first part 214 and a second part 215. The first part 214 and the second part 215 are arranged along a second horizontal direction. The first frame column 221 is connected to the first part 214, and the second part 215 is connected between the first frame column 221 and the first part 214.

[0074] In this way, the first frame column 221 can support the first part 214, and the second frame column 222 can support the second part 215. The forces of the truss assembly 230 and the first frame column 221 are concentrated at the first or third position of the first part 214, and the forces of the truss assembly 230 and the second frame column 222 are concentrated at the second position of the second part 215. Depending on the different structures of the first part 214 and the second part 215, different support methods can be used for the first part 214 and the second part 215, which can make the extended platform 210 more stable.

[0075] It should be noted that the first part 214 of the extended platform 210 can be connected to the main structure 100. The first part 214 of the extended platform 210 and the main structure 100 are arranged along the first horizontal direction. The second part 215 of the extended platform 210 and the first part 214 of the extended platform 210 are arranged along the second horizontal direction. The second part 215 of the extended platform 210 can be set on opposite sides of the first part 214 of the extended platform 210.

[0076] In addition, such as Figure 2 and Figure 4 As shown, the second part 215 of the extended platform 210 may include a third crossbeam 2151 and a fourth crossbeam 2152. One end of the third crossbeam 2151 is connected to one end of the fourth crossbeam 2152, and the other end of the third crossbeam 2151 is connected to the main structure 100. The other end of the fourth crossbeam 2152 is connected to the first part 214 of the extended platform 210. A second frame column 222 may be connected at the connection between the third crossbeam 2151 and the fourth crossbeam 2152.

[0077] In order to evenly distribute the load of the second extended platform 212 to the first extended platform 211, the truss assembly 230 can be connected to the fourth crossbeam 2152. The truss assembly 230 can also be connected to the third crossbeam 2151. This application does not limit this connection.

[0078] In some embodiments of this application, such as Figure 5 As shown, the frame structure 200 also includes a plurality of inclined columns 240, which are spaced apart along the second horizontal direction and located on the lower side of the frame structure 200. The inclined column 240 includes a first connecting end and a second connecting end. The first connecting end is connected to the frame structure 200, and the second connecting end is located below the first connecting end and connected to the main structure 100.

[0079] The inclined column 240 can be made of concrete, steel, aluminum alloy, or a combination of concrete and metal materials, as long as it meets the requirements for stiffness and load-bearing capacity. This application does not limit this.

[0080] Thus, by setting multiple inclined columns 240 on the lower side of the frame structure 200, and connecting the inclined columns 240 to the frame structure 200 and the main frame respectively, the load of the frame structure 200 can be transferred to the main frame through the inclined columns 240, so that the main frame can share the load on the frame structure 200 and ensure that the load is smoothly transferred to the foundation.

[0081] In some embodiments of this application, the angle between the direction of the second connection end toward the first connection end and the first horizontal direction is greater than or equal to 35° and less than or equal to 55°.

[0082] The angle between the direction of the second connecting end toward the first connecting end and the first horizontal direction can be 35°, 45° or 55°, and this application does not limit it.

[0083] In this way, by making the angle between the direction of the second connecting end toward the first connecting end and the first horizontal direction greater than or equal to 35° and less than or equal to 55°, the load of the frame structure 200 can be better transferred to the main structure 100 through the inclined column 240. Moreover, the inclined column 240 within this angle range reduces production costs while ensuring the architectural effect, thereby reducing the production cost of the suspended butterfly building structure 1000. When the angle between the direction of the second connecting end toward the first connecting end and the first horizontal direction is less than 35°, the cross-section of the inclined column 240 and the main structure needs to be increased to ensure that their strength can meet the strength requirements of supporting the frame structure 200, which increases the production cost and structural cross-section of the inclined column 240. When the angle between the direction of the second connecting end toward the first connecting end and the first horizontal direction is greater than 55°, the suspension effect cannot be achieved, and the architectural effect requirements cannot be met.

[0084] In some embodiments of this application, such as Figure 4 and Figure 6 As shown, the extended platform 210 includes multiple first crossbeams 216 and multiple second crossbeams 217. The first crossbeams 216 extend along a second horizontal direction, and the multiple first crossbeams 216 are arranged along the second horizontal direction. One first crossbeam 216 is connected between two adjacent frame columns 220. The second crossbeams 217 extend along a first horizontal direction, and the multiple second crossbeams 217 are arranged along the second horizontal direction. One second crossbeam 217 is connected between a frame column 220 and the main structure. The axis of an inclined column 240 is coplanar with the axis of a second crossbeam 217.

[0085] In this way, by connecting the first beam 216 between two adjacent frame columns 220 and the second beam 217 between a frame column 220 and the main structure, they jointly bear the floor load. The axis of the inclined column 240 is coplanar with the axis of the second beam 217. The horizontal component of the axial force of the inclined column 240 is transmitted to the main structure 100 through the second beam 217, forming a stable triangular system, thus ensuring structural stability and safety.

[0086] In some embodiments of this application, such as Figure 4As shown, the suspended butterfly-shaped building structure 1000 also includes: an extension structure 300, which is arranged with the main structure 100 along a second horizontal direction. The extension structure 300 includes: a third part 310 and a fourth part 320. The third part 310 is connected to the main structure 100, and the fourth part 320 is arranged on both sides of the third part 310. The third part 310 and the fourth part 320 are arranged along a first horizontal direction. The third part 310 includes: a plurality of third diagonal braces 311, which are arranged crosswise along the horizontal direction.

[0087] Thus, an extension structure 300 is set on the outside of the main structure 100 to meet the architectural and functional requirements. Multiple third diagonal braces 311 are set in the third part 310 and are arranged in a crisscross pattern along the horizontal direction. The third diagonal braces 311 can make the extension structure 300 have better lateral stiffness, strength and stability.

[0088] In a second aspect of this application, a construction method for a suspended butterfly-shaped building structure 1000 is provided, comprising: S1: constructing the main structure 100; S2: constructing the frame structure 200 and connecting the frame structure 200 to the main structure 100; S3: constructing the extended structure 300 and connecting the extended structure 300 to the main structure 100.

[0089] In some embodiments of this application, the main structure 100 is a core tube structure; the frame structure 200 includes: an extended platform 210, a truss assembly 230, a frame column 220, and an inclined column 240; the frame column 220 includes a first frame column 221 and a second frame column 222, and S2 includes: S21: constructing the inclined column 240; S22: constructing multiple extended platforms 210 sequentially upwards, and connecting the lowest extended platform 210 to the inclined column 240; S23: constructing the truss assembly 230 between adjacent extended platforms 210.

[0090] In some embodiments of this application, the frame structure 200 includes a first part 214 and a second part 215; S22 includes: S221: constructing the first part 214 and connecting the first part 214 to the main structure 100; S222: constructing the second part 215 and connecting the second part 215 to the first part 214.

[0091] In some embodiments of this application, the extended structure 300 includes a third part 310 and a fourth part 320; S3 includes: S31: constructing the third part 310 and connecting the third part 310 to the main structure 100; S32: constructing the fourth part 320 and connecting the fourth part 320 to the third part 310.

[0092] In some embodiments of this application, the construction method of the suspended butterfly-shaped building structure 1000 is as follows:

[0093] Step 1: Construct the main structure 100 to two floors above the inclined column 240; construct the first part 214 of the frame structure 200 on the side without the inclined column 240 to two floors above the inclined column 240; construct the extended structure 300 on one side to two floors above the inclined column 240.

[0094] Step 2: Complete the construction of the inclined column 240 area of ​​the first part 214 of the frame structure 200 on one side with inclined column 240 to form a triangular stable system.

[0095] Step 3: Construct the main structure 100, the first part 214 of the two side frame structures 200 and the one side overhang structure 300 in sequence up to the first truss assembly 230.

[0096] Step 4: Construct the second frame column 222 below the first truss assembly 230.

[0097] Step 5: Connect the second part 215 of the frame structure 200 on both sides to the second frame column 222, and complete the construction of the second part 215 of the frame structure 200 below the first truss assembly 230.

[0098] Step 6: Construct the main structure 100 above the first truss assembly 230, the frame structure 200, and the one-sided overhang structure 300.

[0099] Step 7: A follow-up node 2221 can be set on the second frame column 222 between the first extended platform 211 and the second extended platform 212 that make up the truss assembly 230. After the main structure 100, the frame structure 200 and the one-sided extended structure 300 are completed, the truss assembly 230 has completed most of the vertical deformation under the action of its own weight. The follow-up node 2221 is then welded.

[0100] It should be noted that the subsequent node can be a sleeve, which is fitted between the first extended platform 211 and the second extended platform 212. When the building structure has completed most of the vertical deformation under its own weight, the sleeve is welded to complete the construction.

[0101] Alternatively, no connecting node may be provided between the first extended platform 211 and the second extended platform 212 that make up the truss assembly 230, and this application does not limit this.

[0102] Step 8: Complete the construction of the other side's overhanging structure 300.

[0103] It should be noted that the other side of the extended structure 300 can be a full pin structure. The extended structure includes: a crossbeam, multiple vertical beam columns and multiple connecting components; multiple vertical beam columns are located on one side of the crossbeam in the vertical direction and are spaced apart along the extension direction of the crossbeam; a connecting component is provided between each vertical beam column and the crossbeam; the connecting components are detachably connected to the crossbeam and to the vertical beam columns, and the crossbeam can be connected to the main structure 100.

[0104] Although this application has been described herein in conjunction with various embodiments, those skilled in the art, by reviewing the accompanying drawings, disclosure, and appended claims, will understand and implement other variations of the disclosed embodiments in carrying out the claimed application. In the claims, the word "comprising" does not exclude other components or steps, and "a" or "an" does not exclude multiple instances. A single processor or other unit can implement several functions listed in the claims. While different dependent claims may recite certain measures, this does not mean that these measures cannot be combined to produce good results.

[0105] Although this application has been described in conjunction with specific features and embodiments, it is obvious that various modifications and combinations can be made thereto without departing from the spirit and scope of this application. Accordingly, this specification and drawings are merely exemplary illustrations of this application as defined by the appended claims, and are considered to cover any and all modifications, variations, combinations, or equivalents within the scope of this application. Clearly, those skilled in the art can make various alterations and modifications to this application without departing from the spirit and scope of this application. Thus, if such modifications and modifications of this application fall within the scope of the claims of this application and their equivalents, this application is also intended to include such modifications and modifications.

[0106] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A suspended butterfly-shaped architectural structure, characterized in that, include: Main structure; A frame structure, comprising multiple inclined columns, wherein the frame structure and the main structure are arranged along a first horizontal direction, the inclined columns are located on the lower side of the frame structure, and the multiple inclined columns are spaced apart along a second horizontal direction; The framework structure includes: Multiple extended platforms are arranged at intervals along the vertical direction. Multiple frame columns are provided, with one end of the extended platform connected to the main structure and the other end of the extended platform connected to the frame column; the multiple frame columns are arranged along the second horizontal direction; the second horizontal direction is perpendicular to the first horizontal direction; At least one truss assembly is connected between at least one pair of adjacent overhanging platforms.

2. The suspended butterfly-shaped building structure according to claim 1, characterized in that, The plurality of extended platforms include a first extended platform, a second extended platform, and a third extended platform; The second extended platform is disposed above the first extended platform, and a truss assembly is provided between the first extended platform and the second extended platform; The third extended platform is positioned above the second extended platform.

3. The suspended butterfly-shaped building structure according to claim 2, characterized in that, The plurality of extended platforms include multiple sets of extended platforms, and each set of extended platforms includes a first extended platform, a second extended platform, and multiple third extended platforms.

4. The suspended butterfly-shaped building structure according to claim 2, characterized in that, The truss assembly includes: The first diagonal brace has one end connected to a first position of the first extended platform and the other end connected to a second position of the second extended platform. The second diagonal brace has one end connected to the third position of the first extended platform and the other end connected to the second position of the second extended platform; the first position and the third position are spaced apart.

5. The suspended butterfly-shaped building structure according to claim 4, characterized in that, The angle between the length direction of the first diagonal brace and the second horizontal direction is the first angle; the angle between the length direction of the second diagonal brace and the second horizontal direction is the second angle; the first angle is equal to the second angle.

6. The suspended butterfly-shaped building structure according to claim 4, characterized in that, It includes a plurality of said truss assemblies, the plurality of truss assemblies being arranged along the second horizontal direction; In two adjacent truss assemblies, the other end of the second diagonal brace of one truss assembly is connected to the other end of the first diagonal brace of the other truss assembly at the same location on the second extended platform.

7. The suspended butterfly-shaped building structure according to claim 6, characterized in that, The plurality of frame columns include a first frame column and a second frame column, wherein the first frame column is connected to the first position or the third position of the first extended platform, and the second frame column is connected to the second position of the second extended platform.

8. The suspended butterfly-shaped building structure according to claim 7, characterized in that, The extended platform includes a first part and a second part, which are arranged along the second horizontal direction. The first frame column is connected to the first part, and the second part is connected between the first frame column and the first part.

9. The suspended butterfly-shaped building structure according to claim 1, characterized in that, The inclined column includes a first connecting end and a second connecting end. The first connecting end is connected to the frame structure, and the second connecting end is located below the first connecting end and is connected to the main structure.

10. The suspended butterfly-shaped building structure according to claim 9, characterized in that, The angle between the direction of the second connecting end toward the first connecting end and the first horizontal direction is greater than or equal to 35° and less than or equal to 55°.

11. The suspended butterfly-shaped building structure according to claim 10, characterized in that, The extended platform includes: Multiple first beams extend along the second horizontal direction and are arranged in a manner along the second horizontal direction. One first beam is connected between two adjacent frame columns. Multiple second beams extend along the first horizontal direction and are arranged along the second horizontal direction. One second beam connects one of the frame columns to the main structure. The axis of one of the inclined columns is coplanar with the axis of the second crossbeam.

12. The suspended butterfly-shaped building structure according to claim 1, characterized in that, The suspended butterfly-shaped building structure also includes: An extension structure, wherein the extension structure and the main structure are arranged along the second horizontal direction, the extension structure comprising: The third part and the fourth part are connected to the main structure, and the fourth part is disposed on both sides of the third part. The third part and the fourth part are arranged along the first horizontal direction. The third part includes: Multiple third diagonal braces are arranged in a crisscross pattern along the horizontal direction.

Images