Novel assembly type supporting structure and supporting method thereof

Abstract

The invention discloses a novel assembly type supporting structure and a supporting method thereof, and belongs to the technical field of supporting structures. The base is provided with an annular hole, the annular hole is in threaded connection with a stud, one end of the stud is fixedly connected with a vortex rod, the end, away from the vortex rod, of the stud is fixedly connected with a nut, the base comprises a longitudinal plate and a transverse plate, the middle of the annular hole is in threaded connection with a through hole through the stud, and the through hole is fixed to the longitudinal plate and the transverse plate; one end of the transverse plate is fixedly connected with a crossbeam, and one end of the longitudinal plate is fixedly connected with a longitudinal beam. All the components are standardized modules and are quickly assembled through the connecting modules, the size and shape of the supporting structure can be flexibly adjusted according to different engineering requirements and topographic conditions, and adaptability is high; and meanwhile, the modular design is convenient to disassemble and reuse, after the project is finished, the modules of the supporting structure can be recycled, the generation of construction waste is reduced, and the concepts of green construction and sustainable development are met.

Description

Technical Field

[0001] The present invention relates to the technical field of supporting structures, and more particularly to a novel assembled supporting structure and a supporting method thereof. Background Art

[0002] Traditional construction support structures, such as cast-in-place concrete piles, cast-in-place concrete retaining walls, and traditional steel supports, present numerous challenges. For one thing, cast-in-place concrete structures require extensive on-site wet work, resulting in lengthy construction cycles and significant environmental impacts from noise and dust generated during construction. Furthermore, traditional steel supports are heavy, requiring extensive machinery for transportation and installation, increasing construction costs and complexity. Summary of the Invention

[0003] The purpose of the present invention is to provide a new type of prefabricated support structure and its support method, which adopts lightweight materials such as high-strength aluminum alloy, composite materials and thin-walled steel. Compared with traditional steel support structures, the weight is greatly reduced, and the transportation and installation costs are reduced; through rapid assembly through connecting modules, the size and shape of the support structure can be flexibly adjusted according to different engineering requirements and terrain conditions, and it has strong adaptability to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A new type of assembled support structure includes a base, a ring hole is provided on the base, a stud is threadedly connected to the ring hole, one end of the stud is fixedly connected to a vortex rod, and the end of the stud away from the vortex rod is fixedly connected to a nut; the base includes a longitudinal plate and a transverse plate, a through hole is threadedly connected to the middle of the ring hole through the stud, the through hole is fixed on the longitudinal plate and the transverse plate, one end of the transverse plate is fixedly connected to a cross beam, and one end of the longitudinal plate is fixedly connected to the longitudinal beam.

[0006] Furthermore, a foundation is provided at the lower end of the base, the inclined portion of the foundation is compacted with a compacted portion, and one side of the compacted portion is provided with horizontal grooves and vertical grooves distributed in an equidistant and staggered structure, the groove width is 350 mm, and the groove depth is 240 mm.

[0007] Furthermore, the stud passes through the screw hole and is threadedly connected to the inside of the compacting part, and the bottom end of the stud is welded with a vortex rod that is screwed into the inside of the slope foundation. The internal hole depth is: 11.5~12m; the hole diameter is: φ130mm, about 140mm at the hole mouth; the hole angle is: 19.5°~20.75°; and the hole efficiency is: 30~35min / hole.

[0008] Furthermore, the transverse beams, longitudinal beams, longitudinal plates and transverse plates are laid inside the transverse grooves and longitudinal grooves respectively.

[0009] Furthermore, a slot is formed at the intersection of the transverse groove and the longitudinal groove, and is connected and fits inside the slot.

[0010] Furthermore, the base, cross beams and longitudinal beams are made of lightweight materials such as high-strength aluminum alloy, composite materials and thin-walled steel.

[0011] Furthermore, a cross rotating nut is provided on the nut.

[0012] Furthermore, four groups of studs are provided on the base.

[0013] A novel supporting method for an assembled supporting structure comprises the following steps:

[0014] S1. Before construction, the inclined foundation should be treated and local areas should be compacted to form a compacted part to provide a stable foundation for subsequent component installation;

[0015] S2. On one side of the compacted part, horizontal and vertical grooves are opened in an equidistant and staggered structure. The groove width is 350mm and the groove depth is 240mm, which can adapt to the embedding of horizontal beams, vertical beams, longitudinal plates and horizontal plates;

[0016] S3, the slots where the horizontal and vertical grooves intersect provide a fitting space for the precise installation of the base components, and the studs are used to achieve a firm connection between the support structure and the foundation;

[0017] S4. The stud passes through the annular hole and through hole of the base, and the vortex rod at one end is screwed into the slope foundation. During the screwing process, the unique spiral structure of the vortex rod can tightly engage with the soil. As the screwing depth increases, the contact area and friction with the foundation are continuously increased, thereby effectively transferring the load of the support structure to the deep and stable foundation.

[0018] S5. By rotating the cross nut, further tighten the studs to make the connection between the base and the foundation tighter and enhance the overall stability of the structure; the four sets of studs set on the base fix the structure from multiple directions, disperse the force, and ensure that the support structure can remain stable under complex geological conditions and external loads.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. All components of the present invention are standardized modules, which can be quickly assembled by connecting modules. The size and shape of the support structure can be flexibly adjusted according to different engineering requirements and terrain conditions, and it has strong adaptability. At the same time, the modular design facilitates disassembly and reuse. After the project is completed, the modules of the support structure can be recycled and reused, reducing the generation of construction waste and complying with the concepts of green construction and sustainable development.

[0021] 2. The present invention adopts lightweight materials such as high-strength aluminum alloy, composite materials and thin-walled steel. Compared with traditional steel support structures, the weight is greatly reduced, which reduces transportation and installation costs; at the same time, it also reduces the requirements for foundation bearing capacity, and is particularly suitable for soft soil foundations or areas with high seismic intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 It is a schematic diagram of the top view of the structure of the present invention;

[0024] Figure 3 It is a schematic cross-sectional structural diagram of the present invention.

[0025] In the figure: 1. base; 2. cross beam; 3. longitudinal beam; 4. longitudinal plate; 5. cross plate; 6. vortex rod; 7. stud; 8. slot; 9. ring hole; 10. nut; 11. cross swivel nut; 12. through hole; 13. foundation; 14. tamping part; 15. cross groove; 16. longitudinal groove. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-3 The embodiment of the present invention provides a new type of assembled support structure, including a base 1, a ring hole 9 is provided on the base 1, and a stud 7 is threadedly connected to the ring hole 9, one end of the stud 7 is fixedly connected to the vortex rod 6, and the end of the stud 7 away from the vortex rod 6 is fixedly connected to the nut 10; the base includes a longitudinal plate 4 and a transverse plate 5, and a through hole 12 is threadedly connected to the middle of the ring hole 9 through the stud 7, and the through hole 12 is fixed on the longitudinal plate 4 and the transverse plate 5, one end of the transverse plate 5 is fixedly connected to the cross beam 2, and one end of the longitudinal plate 4 is fixedly connected to the longitudinal beam 3. Each component is a standardized module, which can be quickly assembled by connecting the modules. The size and shape of the support structure can be flexibly adjusted according to different engineering requirements and terrain conditions, and it has strong adaptability; at the same time, the modular design is convenient for disassembly and reuse. After the project is completed, the modules of the support structure can be recycled and reused, which reduces the generation of construction waste and conforms to the concept of green construction and sustainable development.

[0028] The base 1, crossbeam 2 and longitudinal beam 3 are made of lightweight materials such as high-strength aluminum alloy, composite materials and thin-walled steel. A foundation 13 is provided at the lower end of the base 1. The inclined portion of the foundation 13 is compacted with a compacting portion 14, and one side of the compacting portion 14 is provided with horizontal grooves 15 and vertical grooves 16 that are distributed in an equidistant and staggered structure. The crossbeam 2, longitudinal beam 3, longitudinal plate 4 and crossbeam 5 are laid inside the horizontal grooves 15 and vertical grooves 16 respectively. A slot 8 is formed at the intersection of the cross grooves 15 and vertical grooves 16, and is connected and fits into the inner part of the slot 8. The stud 7 passes through the screw hole 9 and is threadedly connected to the inside of the tamping part 14, and the bottom end of the stud 7 is welded with a vortex rod 6 that is screwed into the inside of the slope foundation 13. A cross rotating nut 11 is provided on the nut 10, and four groups of studs 7 are provided on the base 1. It adopts lightweight materials such as high-strength aluminum alloy, composite materials and thin-walled steel. Compared with traditional steel support structures, the weight is greatly reduced, which reduces the transportation and installation costs; at the same time, it also reduces the requirements for the bearing capacity of the foundation, and is especially suitable for soft soil foundations or high seismic intensity areas.

[0029] Working principle: Before construction, the inclined foundation is processed first, and its local area is compacted to form a compacted part 14 to provide a stable foundation for the subsequent installation of components; on one side of the compacted part 14, transverse grooves 15 and longitudinal grooves 16 are opened in an equidistant staggered structure, with a groove width of 350mm and a groove depth of 240mm, which can adapt to the embedding of crossbeams 2, longitudinal beams 3, longitudinal plates 4 and transverse plates 5; these grooves not only play a positioning role, but also can disperse the load from the upper structure, enhance the friction between the foundation and the supporting structure, and prevent the structure from shifting in the horizontal direction; the slots 8 at the intersection of the transverse grooves 15 and the longitudinal grooves 16 provide a fitting space for the precise installation of the base components, further ensuring the stability of the foundation structure, and realizing a firm connection between the supporting structure and the foundation through the studs 7; the studs 7 pass through the ring holes of the base 9 and a through hole 12, and the vortex rod 6 at one end thereof is screwed into the slope foundation 13; during the screwing-in process, the unique spiral structure of the vortex rod 6 can tightly engage with the soil, and as the screwing depth increases, the contact area and friction with the foundation are continuously increased, thereby effectively transferring the load of the support structure to the deep and stable foundation; a nut 10 is provided at the end of the stud 7 away from the vortex rod 6, and a cross rotating nut 11 on the nut 10 is convenient for construction workers to tighten with tools. By rotating the cross rotating nut 11, the stud 7 is further tightened, so that the connection between the base and the foundation is tighter, and the overall stability of the structure is enhanced; four groups of studs 7 are arranged on the base to fix the structure from multiple directions, disperse the force, and ensure that under complex geological conditions and external loads, the support structure can still remain stable and play an effective supporting role.

[0030] The above is a schematic description of the present invention and its embodiments, which is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs a structure and embodiment similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A new type of assembled support structure, characterized by: The base comprises a base (1), wherein the base (1) is provided with an annular hole (9), the annular hole (9) is threadedly connected to a stud (7), one end of the stud (7) is fixedly connected to a vortex rod (6), and the end of the stud (7) away from the vortex rod (6) is fixedly connected to a nut (10); the base comprises a longitudinal plate (4) and a transverse plate (5), the middle of the annular hole (9) is threadedly connected to a through hole (12) through the stud (7), the through hole (12) is fixed to the longitudinal plate (4) and the transverse plate (5), one end of the transverse plate (5) is fixedly connected to a crossbeam (2), and one end of the longitudinal plate (4) is fixedly connected to the longitudinal beam (3).

2. A new type of assembled support structure according to claim 1, characterized in that: The lower end of the base (1) is provided with a foundation (13), the inclined portion of the foundation (13) is compacted with a compacting portion (14), and one side of the compacting portion (14) is provided with horizontal grooves (15) and vertical grooves (16) distributed in an equidistant and staggered structure, the groove width is 350 mm, and the groove depth is 240 mm.

3. A new type of assembled support structure according to claim 1, characterized in that: The stud (7) passes through the screw hole (9) and is threadedly connected to the inside of the tamping part (14), and the bottom end of the stud (7) is welded with a vortex rod (6) that is screwed into the inside of the slope foundation (13). The internal hole depth is: 11.5 to 12 meters; the hole diameter is: φ130 mm, about 140 mm at the hole mouth; the hole angle is: 19.5° to 20.75°; and the hole efficiency is: 30 to 35 minutes per hole.

4. A novel assembled support structure according to claim 1, characterized in that: The cross beam (2), longitudinal beam (3), longitudinal plate (4) and cross plate (5) are respectively laid inside the cross groove (15) and the longitudinal groove (16).

5. The novel assembled support structure according to claim 1 is characterized in that: A slot (8) is formed at the intersection of the transverse slot (15) and the longitudinal slot (16), and is connected and fitted inside the slot (8).

6. The novel assembled support structure according to claim 1 is characterized in that: The base (1), crossbeam (2) and longitudinal beam (3) are made of lightweight materials such as high-strength aluminum alloy, composite materials and thin-walled steel.

7. The novel assembled support structure according to claim 1 is characterized in that: A cross rotating nut (11) is provided on the nut (10).

8. The novel assembled support structure according to claim 1 is characterized in that: Four groups of studs (7) are provided on the base (1).

9. A new type of support method for an assembled support structure, characterized by: The novel assembled support structure according to claim 1 comprises the following steps: S1. Before construction, the inclined foundation is treated and its local area is compacted to form a compacted portion (14) to provide a stable foundation for subsequent component installation; S2. On one side of the compacted portion (14), a transverse groove (15) and a longitudinal groove (16) are provided in an equidistant staggered structure, with a groove width of 350 mm and a groove depth of 240 mm, which can accommodate the embedding of the transverse beam (2), the longitudinal beam (3), the longitudinal plate (4) and the transverse plate (5); The slots (8) at the intersection of S3, the transverse slots (15) and the longitudinal slots (16) provide a fitting space for the precise installation of the base components, and a firm connection between the support structure and the foundation is achieved through the studs (7); S4, the stud (7) passes through the annular hole (9) and the through hole (12) of the base, and the vortex rod (6) at one end thereof is screwed into the slope foundation (13); during the screwing process, the unique spiral structure of the vortex rod (6) can tightly engage with the soil, and as the screwing depth increases, the contact area and friction force with the foundation are continuously increased, thereby effectively transferring the load of the support structure to the deep stable foundation; S5. By rotating the cross rotating nut (11), the studs (7) are further tightened to make the connection between the base and the foundation tighter, thereby enhancing the overall stability of the structure. The four groups of studs (7) provided on the base fix the structure from multiple directions, disperse the force, and ensure that the support structure can remain stable under complex geological conditions and external loads.

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