Supporting structure for annular building

Abstract

The utility model relates to the technical field of supporting structures, in particular to a supporting structure for an annular building, which comprises a supporting main rod, a plurality of supporting rods are arranged at the upper end of the supporting main rod, the supporting rods are annularly arrayed on the periphery of the supporting main rod by taking the supporting main rod as a base point, and an expansion part is arranged at the upper end of the supporting main rod. One ends of the supporting rods are rotationally connected to the expansion component, the other ends of the supporting rods extend to the ground, intervals are reserved among the supporting rods to form installation spaces, the supporting rods are rotationally attached to the side wall of the supporting main rod, then the whole supporting structure is hoisted to a transport vehicle, and after the whole supporting structure reaches an installation site, the supporting main rod is installed at the center of the installation site. According to the annular building, the supporting rods are rotated to enable the ends, away from the supporting main rod, of the supporting rods to be supported on the ground, then a wall or other building structures are installed in the installation space, in this way, installation of the annular building is completed, transportation is more convenient, the annular building is installed by rotating the supporting rods, and installation can be more rapid and convenient.

Description

Technical Field

[0001] This application relates to the technical field of support structures, and in particular to a support structure for a circular building. Background Art

[0002] A circular internal support structure refers to a support member arranged in a circular or similar circular (such as oval, arch, etc.) planar shape to provide support for a circular building structure.

[0003] There is an existing Chinese patent named: Large-span steel structure with support structure, publication number: CN214696080U, publication date: 2021-11-12, which records: including a rigid inner ring located at the center position and several layers of circumferential trusses arranged in a circular array with the rigid inner ring as the center. An outer ring strengthening truss is arranged around the outside of the outermost circumferential truss. It also includes radial trusses. Several groups of radial trusses are distributed in a radial circular array, and each group of radial trusses is fixedly connected to the rigid inner ring, the circumferential truss, and the outer ring strengthening truss at the same time. Each group of radial trusses is an arch structure; a radial support structure is arranged on the radial truss. The radial support structure includes two round steel tie rods arranged crosswise. The two ends of the two round steel tie rods are respectively hinged to adjacent groups of radial trusses. It is assembled and formed by using a modular design of progressive trusses to form a large-span steel structure building, which can be used for a sports field terrace or a planting shed; the number of columns used for support is less, and the types of consumables used are less, and the installation is more convenient.

[0004] Although the modular design of the progressive trusses makes the installation of the building structure more convenient, it also causes that when transporting the entire steel structure building to the installation location, it is necessary to transport multiple modules in batches, resulting in very inconvenient transportation.

[0005] Therefore, a new support structure for a circular building is needed. Summary of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the purpose of this application is to provide a support structure for a circular building to solve the technical problem of very inconvenient transportation of the support structure in the prior art.

[0007] The above purpose of this application is achieved through the following technical solutions: A support structure for a circular building includes a main support rod. A plurality of support rods are provided at the upper end of the main support rod. The plurality of support rods are arranged in a circular array around the main support rod with the main support rod as the center point. An expansion member is arranged at the upper end of the main support rod. One end of each of the plurality of support rods is rotatably connected to the expansion member, and the other end extends towards the ground. Intervals are left between the plurality of support rods to form an installation space.

[0008] By adopting the above technical solution, the support rod is rotated and attached to the side wall of the main support rod, and then the entire support structure is hoisted onto the transport vehicle. After arriving at the installation site, the main support rod is installed at the central position of the installation site, and then multiple support rods are rotated so that the ends of the support rods away from the main support rod are supported on the ground. Then, walls or other building structures are installed in the installation space, and thus the installation of the circular building is completed. By rotating the support rod and attaching it to the side wall of the main support rod, the entire support structure can be transported away by the transport vehicle at one time, making the transportation more convenient. Moreover, by the installation method of rotating the support rod to install the circular building, the installation is made faster and more convenient. The setting of the expansion component is to increase the installation position of the support rod on the main support rod without widening the whole main support rod, saving the production cost, and enabling the construction personnel to adjust the size of the disc support frame according to the size of the circular building, so that the installation space can match the circular building.

[0009] Further, the expansion component includes a first circular fixing plate fixedly arranged at the upper end of the main support rod. The first circular fixing plate is concentric with the main support rod, and one end of the support rod is rotatably connected to the first circular fixing plate.

[0010] By adopting the above technical solution, the installation position of the main support rod is expanded by the first circular fixing plate.

[0011] Further, support ribs are provided between each of the multiple support rods and the main support rod.

[0012] Further, a second circular fixing plate is provided on the main support rod directly below the first circular fixing plate, and the second circular fixing plate is concentric with the main support rod. One end of each of the multiple support ribs is rotatably connected to the corresponding support rod, and the other end is rotatably connected to the second circular fixing plate. The middle part of each support rib is a rotating part.

[0013] By adopting the above technical solution, although the support rod is arranged to be rotatably connected to the supporting main rod, so that the entire supporting structure is more convenient for transportation, after the annular building is installed in the installation space, since the support rod mainly bears the pressure of the annular building, the support rod may rotate toward the supporting main rod, causing the entire structure to be unstable. The setting of the support ribs solves this technical problem. Through the setting of the support ribs, after the multiple support rods are fully unfolded, the support ribs will provide support to the support rod in a straight line to prevent it from rotating toward the supporting main rod, and when the support rod is attached to the supporting main rod, the support ribs will be folded and will not affect the storage of the support rod. The second circular fixing plate is set to prevent the support rod from being stuck to the supporting main rod by the first circular fixing plate when the support rod is rotated and stored due to the setting of the first circular fixing plate, so that only one end of the support rod is supported by the first circular fixing plate. At this time, if other parts are impacted during transportation, they are very easy to deform. The second circular fixing plate is set directly below the first circular fixing plate, so that other parts of the support rod also have support points, so that the support rod will not be deformed when impacted.

[0014] Furthermore, a connecting notch is provided at one end of the support rod away from the first circular fixed disk, and an abutment rod is provided at one end of the support rod away from the first circular fixed disk. One end of the abutment rod extends into the connecting notch and is rotatably connected to the support rod, and the other end abuts the ground. A storage groove for accommodating the abutment rod is provided on one side of the support rod close to the supporting main rod.

[0015] By adopting the above technical solution, although the setting of the support rods is more convenient for the transportation of the entire supporting structure, some annular buildings are not curved around, but a vertical wall, and the installation space formed by the support rods can only install curved or inclined annular buildings. This results in the construction workers needing to build a vertical wall in the installation space when constructing annular buildings that require vertical walls, and then use an arc-shaped or inclined structure to seal the wall, wasting a lot of building materials. The setting of the abutment rod solves this technical problem. When constructing an annular building with an arc-shaped or inclined wall, the support rod is used to support the ground, and the abutment rod is stored in the storage groove before construction is carried out. When constructing a building with a vertical wall, the abutment rod is rotated so that the abutment rod is perpendicular to the ground and abuts the ground, and then the abutment rod is fixed to the ground before construction is carried out. After the construction is completed, it is only necessary to cap the entire building to complete the construction of the annular building. In this way, the support structure of the present application can be applied to different buildings, thereby improving the applicability and practicality of the support structure.

[0016] Furthermore, a locking assembly for preventing the abutment rod from being separated from the receiving groove is provided on one side of the support rod where the receiving groove is provided.

[0017] Further, the locking assembly includes a fixing plate and a connecting plate oppositely arranged on both sides of the receiving groove. The fixing plate and the connecting plate are both fixedly connected to the support rod. A clamping notch is formed at one end of the fixing plate away from the support rod, and a clamping block rotatably connected to the connecting plate is provided at one end of the connecting plate away from the support rod.

[0018] By adopting the above technical solution, although the setting of the receiving groove and the abutting rod improves the practicability and applicability of the support structure, during transportation, due to vibration, the abutting rod may be separated from the receiving groove. When the construction worker hoists out the entire support structure, the abutting rod is separated from the support rod, making it very inconvenient for the construction worker to install the entire support structure. The setting of the locking assembly solves this technical problem. After the abutting rod is received in the receiving groove, the clamping block is rotated so that the clamping block is clamped on the fixing plate through the clamping notch. In this way, the side surface of the clamping block can block the abutting rod to prevent it from separating from the receiving groove.

[0019] Further, an attracting magnet is fixedly provided at one end of the clamping block away from the connecting plate.

[0020] By adopting the above technical solution, the attracting magnet is used to strengthen the connection between the clamping block and the fixing plate, so that the clamping block can more stably prevent the abutting rod from separating from the receiving groove.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] Through the setting of the support main rod, the support rod and the expansion member, it is realized that the support rod is rotated to be attached to the side wall of the support main rod, and then the entire support structure is hoisted onto the transport vehicle. After arriving at the installation site, the support main rod is installed at the center position of the installation site, and then multiple support rods are rotated so that the ends of the support rods away from the support main rod support on the ground. Then, walls or other building structures are installed in the installation space, and thus the installation of the circular building is completed. By rotating the support rod to be attached to the side wall of the support main rod, the entire support structure can be transported away by the transport vehicle at one time, making the transportation more convenient, and by rotating the support rod for installation, the circular building is installed, achieving the purpose of more rapid and convenient installation.

[0023] Through the setting of the abutting rod and the receiving groove, when constructing a building perpendicular to the wall, the abutting rod is rotated to be perpendicular to the ground and abuts against the ground, and then the abutting rod is fixed on the ground, and then the construction is carried out. After the construction is completed, only the entire building needs to be capped to complete the construction of the circular building. In this way, the support structure of the present application can be applied to different buildings, achieving the purpose of improving the applicability and practicability of the support structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is the overall structural schematic diagram in the embodiment;

[0025] Figure 2 is Figure 1 An enlarged view of part A in

[0026] Reference numerals in the drawings: 1, supporting main rod; 2, supporting rod; 20, connecting notch; 21, receiving groove; 3, first circular fixing plate; 30, second circular fixing plate; 4, supporting rib; 40, rotating part; 5, abutting rod; 6, locking component; 60, fixing plate; 61, connecting plate; 62, clamping notch; 63, clamping block; 64, attracting magnet. Detailed implementation manners

[0027] The present application will be further described in detail below with reference to the accompanying drawings.

[0028] In an embodiment, referring to Figure 1 and Figure 2 , a support structure for a circular building includes a supporting main rod 1. A plurality of supporting rods 2 are provided at the upper end of the supporting main rod 1. The plurality of supporting rods 2 are annularly arranged around the supporting main rod 1 with the supporting main rod 1 as the center point. An expansion member is provided at the upper end of the supporting main rod 1. One end of each of the plurality of supporting rods 2 is rotatably connected to the expansion member, and the other end extends towards the ground. Intervals are left between the plurality of supporting rods 2 to form an installation space. The expansion member includes a first circular fixing plate 3 fixedly provided at the upper end of the supporting main rod 1. The first circular fixing plate 3 is concentric with the supporting main rod 1. One end of the supporting rod 2 is rotatably connected to the first circular fixing plate 3. The supporting rod 2 is rotated to be attached to the side wall of the supporting main rod 1. Then, the entire support structure is hoisted onto a transport vehicle. After reaching the installation site, the supporting main rod 1 is installed at the center position of the installation site. Then, the plurality of supporting rods 2 are rotated so that the ends of the supporting rods 2 away from the supporting main rod 1 support on the ground. Then, a wall or other building structures are installed in the installation space. In this way, the installation of the circular building is completed. By rotating the supporting rod 2 to be attached to the side wall of the supporting main rod 1, the entire support structure can be transported away by the transport vehicle at one time, making the transportation more convenient. And by the installation method of rotating the supporting rod 2 to install the circular building, the installation is made more rapid and convenient. The setting of the expansion member is to increase the installation positions of the supporting main rod 1 for installing the supporting rods 2, and will not widen the whole supporting main rod 1, saving the production cost, and enabling the construction personnel to adjust the size of the disc support frame according to the size of the circular building, so that the installation space can match the circular building.

[0029] Although the support rod 2 is arranged to be rotatably connected to the support main rod 1, making the entire support structure easier to transport, after the annular building is installed in the installation space, since the support rod 2 mainly bears the pressure of the annular building, the support rod 2 may rotate toward the support main rod 1, causing the entire structure to be unstable. In order to solve this technical problem, in this embodiment, support ribs 4 are provided between multiple support rods 2 and the support main rod 1, and a second circular fixed disk 30 is provided on the support main rod 1, which is located directly below the first circular fixed disk 3, and the second circular fixed disk 30 is concentric with the support main rod 1. One end of the multiple support ribs 4 is rotatably connected to the corresponding support rod 2, and the other end is rotatably connected to the second circular fixed disk 30. The middle part of each support rib 4 is a rotating part 40. Through the arrangement of the support ribs 4, After the multiple support rods 2 are fully unfolded, the support ribs 4 will provide support to the support rods 2 in a straight line to prevent them from rotating toward the support main rod 1, and when the support rods 2 are attached to the support main rod 1, the support ribs 4 will be folded and will not affect the storage of the support rods 2. The second circular fixing plate 30 is provided to prevent the support rods 2 from being stuck to the support main rod 1 by the first circular fixing plate 3 when the support rods 2 are rotated and stored. This makes only one end of the support rod 2 supported by the first circular fixing plate 3. At this time, if other parts are impacted during transportation, they are very easy to deform. The second circular fixing plate 30 is provided directly below the first circular fixing plate, so that other parts of the support rod 2 also have support points, so that the support rod 2 will not be deformed when impacted.

[0030] Although the setting of the support rod 2 facilitates the transportation of the entire support structure, for some circular buildings, the perimeter is not arc-shaped but a vertical wall. The installation space formed by the support rod 2 can only install arc-shaped or inclined circular buildings. This causes construction workers, when constructing a circular building with a vertical wall, to build a vertical wall within the installation space and then use arc-shaped or inclined structures to seal the edge of the wall, wasting a large amount of building materials. To solve this technical problem, in this embodiment, a connection notch 20 is provided at one end of the support rod 2 away from the first circular fixing plate 3. An abutting rod 5 is provided at one end of the support rod 2 away from the first circular fixing plate 3. One end of the abutting rod 5 extends into the connection notch 20 and is rotatably connected to the support rod 2, and the other end abuts against the ground. A storage groove 21 for storing the abutting rod 5 is provided on the surface of the support rod 2 close to the main support rod 1. When constructing a building with a vertical wall, rotate the abutting rod 5 so that the abutting rod 5 is perpendicular to the ground and abuts against the ground, then fix the abutting rod 5 to the ground, and then carry out the construction. After the construction is completed, only need to cap the entire building to complete the construction of the circular building. In this way, the support structure of the present application can be applied to different buildings, improving the applicability and practicality of the support structure. When constructing a circular building with an arc-shaped or inclined wall of the building, use the support rod 2 to support the ground, store the abutting rod 5 in the storage groove 21, and then carry out the construction.

[0031] Although the setting of the storage groove and the abutting rod 5 improves the practicality and applicability of the support structure, during transportation, due to vibration, the abutting rod 5 may be disengaged from the storage groove 21. When construction workers hoist out the entire support structure, the abutting rod 5 disengages from the support rod 2, making it very inconvenient for construction workers to install the entire support structure. To solve this technical problem, in this embodiment, a locking assembly 6 for preventing the abutting rod 5 from disengaging from the storage groove 21 is provided on the surface of the support rod 2 where the storage groove 21 is opened. The locking assembly 6 includes fixing plates 60 and connecting plates 61 oppositely arranged on both sides of the storage groove 21. The fixing plates 60 and the connecting plates 61 are both fixedly connected to the support rod 2. The fixing plates 60 and the connecting plates 61 are arranged on the surface of the support rod 2 close to the main support rod 1. A clamping notch 62 is provided at one end of the fixing plate 60 away from the support rod 2. A clamping block 63 rotatably connected to the connecting plate 61 is provided at one end of the connecting plate 61 away from the support rod 2. After the abutting rod 5 is stored in the storage groove 21, rotate the clamping block 63 so that the clamping block 63 is clamped on the fixing plate 60 through the clamping notch 62. In this way, the side surface of the clamping block 63 can block the abutting rod 5 to prevent it from disengaging from the storage groove 21. And an attracting magnet 64 is fixedly provided at one end of the clamping block 63 away from the connecting plate 61. The attracting magnet 64 is used to strengthen the connection between the clamping block 63 and the fixing plate 60, so that the clamping block 63 can more stably prevent the abutting rod 5 from disengaging from the storage groove 21.

[0032] Specific implementation process: When constructing a building with an arc-shaped or inclined wall, first hoist the main support rod 1 to the center of the installation position, then rotate the support rod 2 to make the support ribs 4 in a straight line, then install the main support rod 1 so that the support rod 2 abuts against the ground, then fix the support rod 2, and then install the components of the circular building in the installation space. After the installation is completed, the entire circular building is formed.

[0033] When constructing a building with a vertical wall, first hoist the main support rod 1 to the center of the installation position, then rotate the support rod 2 to make the support ribs 4 in a straight line, then rotate the clamping block 63 to disengage it from the fixed plate 60, then rotate the abutting rod 5 to make it perpendicular to the ground, then install the main support rod 1 so that the abutting rod 5 abuts against the ground, then fix the abutting rod 5, and then install the components of the circular building in the installation space. After the installation is completed, the entire circular building is formed.

[0034] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of the application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A supporting structure for a ring-shaped building, characterized in that: The invention comprises a supporting main rod (1), wherein a plurality of supporting rods (2) are arranged at the upper end of the supporting main rod (1), wherein the plurality of supporting rods (2) are arranged in a circular array around the supporting main rod (1) with the supporting main rod (1) as a base point, and an expansion component is arranged at the upper end of the supporting main rod (1), wherein one end of the plurality of supporting rods (2) is rotatably connected to the expansion component and the other end extends toward the ground, and intervals are left between the plurality of supporting rods (2) to form an installation space.

2. A supporting structure for a ring-shaped building according to claim 1, characterized in that: The expansion component comprises a first circular fixing plate (3) fixedly arranged on the upper end of the supporting main rod (1), the first circular fixing plate (3) is concentric with the supporting main rod (1), and one end of the supporting rod (2) is rotatably connected to the first circular fixing plate (3).

3. A supporting structure for a ring-shaped building according to claim 2, characterized in that: Support ribs (4) are provided between the plurality of support rods (2) and the main support rod (1).

4. A supporting structure for a ring-shaped building according to claim 3, characterized in that: The supporting main rod (1) is provided with a second circular fixing plate (30) located directly below the first circular fixing plate (3), and the second circular fixing plate (30) is concentric with the supporting main rod (1), one end of the plurality of supporting ribs (4) is rotatably connected to the corresponding supporting rod (2), and the other end is rotatably connected to the second circular fixing plate (30), and the middle portion of each supporting rib (4) is a rotating portion (40).

5. A supporting structure for a ring-shaped building according to claim 2, characterized in that: A connecting notch (20) is provided at one end of the support rod (2) away from the first circular fixing plate (3), and a contact rod (5) is provided at one end of the support rod (2) away from the first circular fixing plate (3). One end of the contact rod (5) extends into the connecting notch (20) and is rotatably connected to the support rod (2), and the other end contacts the ground. A receiving groove (21) for receiving the contact rod (5) is provided on one side of the support rod (2) close to the supporting main rod (1).

6. A supporting structure for a ring-shaped building according to claim 5, characterized in that: A locking assembly (6) for preventing the abutment rod (5) from escaping from the receiving groove (21) is provided on one side of the support rod (2) where the receiving groove (21) is opened.

7. A supporting structure for a ring-shaped building according to claim 6, characterized in that: The locking assembly (6) comprises a fixing plate (60) and a connecting plate (61) which are arranged on both sides of the receiving groove (21) relative to each other. The fixing plate (60) and the connecting plate (61) are both fixedly connected to the support rod (2). A clamping notch (62) is provided at one end of the fixing plate (60) away from the support rod (2). A clamping block (63) which is rotatably connected to the connecting plate (61) is provided at one end of the connecting plate (61) away from the support rod (2).

8. A supporting structure for a ring-shaped building according to claim 7, characterized in that: An attracting magnet (64) is fixedly provided at one end of the clamping block (63) away from the connecting plate (61).

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