Fabricated frame structure with good anti-seismic effect

Abstract

The utility model provides an assembly type frame structure with a good anti-seismic effect, which comprises a vertical beam, three connecting seats are fixed at the top of the vertical beam in a T shape, adjusting grooves are formed in the connecting seats, a cross beam is arranged on one side of the vertical beam, the end part of the cross beam extends into the adjusting grooves, and the cross beam is fixedly connected with the vertical beam. Two fixing seats are symmetrically fixed to the upper face and the lower face of the cross beam, through holes are formed in the fixing seats and the connecting seats, supporting rods are arranged below the connecting seats, the tops of the supporting rods are inserted into the adjusting grooves, supporting plates are fixed to the tops of the supporting rods, and the supporting plates make contact with the bottom of the cross beam. According to the utility model, the problems that when the requirements are changed in the construction process, the steel frames in the same batch can only be matched through cutting and welding, the operation is very inconvenient, and the structure is unstable are solved.

Description

Technical Field

[0001] The utility model relates to the field of construction, in particular to an assembled frame structure with good earthquake resistance effect. Background Art

[0002] Prefabricated structure, short for prefabricated concrete structure, is a concrete structure constructed by assembling and connecting prefabricated components as the primary load-bearing members. Prefabricated reinforced concrete structures are a key development direction for building structures in my country. They contribute to the industrialization of my country's construction industry, improve production efficiency, conserve energy, develop green and environmentally friendly buildings, and improve and ensure the quality of construction projects. Compared with cast-in-place construction methods, prefabricated PC structures are conducive to green construction because they better meet the green construction requirements of land conservation, energy conservation, material conservation, water conservation, and environmental protection. They also reduce negative impacts on the environment, including noise reduction, dust prevention, reduced environmental pollution, clean transportation, reduced site disturbance, and conservation of water, electricity, materials, and other resources and energy.

[0003] During the actual assembly process, different batches of steel frames can be customized to meet different needs. However, if the needs of products from the same batch change during the construction process, they can only be adapted through cutting and welding, which is very inconvenient and structurally unstable.

[0004] Therefore, it is necessary to provide a new assembled frame structure with good earthquake resistance to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an assembled frame structure with good seismic resistance, which solves the problem that when the requirements change during the construction process, the steel frames of the same batch can only be adapted by cutting and welding, which is very inconvenient and structurally unstable.

[0006] The utility model provides an assembled frame structure with good earthquake resistance, comprising a vertical beam, wherein three connecting seats are fixed on the top of the vertical beam in a T-shape, and an adjustment slot is provided inside the connecting seat;

[0007] A crossbeam is provided on one side of the vertical beam, the end of the crossbeam extends into the interior of the adjustment slot, two fixing seats are symmetrically fixed on the upper and lower surfaces of the crossbeam, and through holes are provided on the fixing seats and the connecting seat;

[0008] A support rod is provided below the connecting seat, the top of the support rod is inserted into the adjusting groove and is fixed with a support plate, and the support plate is in contact with the bottom of the beam.

[0009] In a preferred embodiment, the crossbeam is an I-beam.

[0010] In a preferred embodiment, a support is fixed to the bottom of the support rod, and two oblique support rods are fixed between the support and the vertical beam by bolts.

[0011] In a preferred embodiment, a first connecting block is fixed on the top of the connecting seat, a second connecting block is fixed on the crossbeam, and a diagonal rod is fixed between the first connecting block and the second connecting block.

[0012] In a preferred embodiment, it further includes a foundation, wherein the foundation and the bottom of the vertical beam are poured together by concrete, a steel mesh is provided on the foundation, and a concrete layer is provided on the steel mesh.

[0013] In a preferred embodiment, a bottom plate is fixed on the vertical beam, and the bottom plate is fixed to the concrete layer by a plurality of bolts.

[0014] Beneficial effects of the utility model:

[0015] 1. According to construction requirements, the foundation and the vertical beam can be poured together with concrete, then covered with steel mesh and laid with a concrete layer. Finally, the bottom plate can be fixed to the concrete layer with several bolts to complete the fixing of the entire vertical beam. The entire vertical beam can be stably fixed by multiple layers of concrete and bolts, thereby improving its earthquake resistance.

[0016] 2. After the vertical beams are fixed, the position of the horizontal beams can be adjusted along the adjustment slots according to the required installation position. After the adjustment is completed, the connecting seat is connected to the fixing seat on the horizontal beam by bolts to complete the fixing of the horizontal beam. This solves the problem that when the requirements change during the construction process, the steel frames of the same batch can only be adapted by cutting and welding, which is very inconvenient and the structure is unstable.

[0017] 3. The diagonal support rods and diagonal tie rods can greatly improve the seismic resistance of the beam during use, thereby increasing the structural strength of the entire assembled frame and improving its stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional view of the main structure of the assembled frame structure with good earthquake resistance provided by the utility model;

[0019] Figure 2 This is a front view of the main structure of the assembled frame structure with good earthquake resistance provided by the utility model;

[0020] Figure 3 This is a side view of the main structure of the assembled frame structure with good earthquake resistance provided by the utility model.

[0021] Numbers in the figure: 1. Vertical beam; 2. Connecting seat; 3. Adjusting groove; 4. Horizontal beam; 5. Fixed seat; 6. Through hole; 7. Support rod; 8. Support plate; 9. Support; 10. Diagonal support rod; 11. First connecting block; 12. Second connecting block; 13. Diagonal brace; 14. Foundation; 15. Steel mesh; 16. Concrete layer; 17. Bottom plate. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0023] Please refer to Figure 1 、 Figure 2 as well as Figure 3 ,in Figure 1 A three-dimensional view of the main structure of the assembled frame structure with good earthquake resistance provided by the utility model; Figure 2 This is a front view of the main structure of the assembled frame structure with good earthquake resistance provided by the utility model; Figure 3 This is a side view of the main structure of the assembled frame structure with good earthquake resistance provided by the utility model.

[0024] In the specific implementation process, Figure 1-Figure 3 As shown, it includes a vertical beam 1, and three connecting seats 2 are fixed in a T-shape on the top of the vertical beam 1. An adjustment groove 3 is opened inside the connecting seat 2. A cross beam 4 is set on one side of the vertical beam 1, and the cross beam 4 is an I-beam. The I-beam, also known as the H-beam, is a common building structural element. Its cross-section is H-shaped, including an upper flange, a lower flange and a web connecting the two. The main application of this beam is to withstand bending moment and shear force, wherein the flange is mainly used to resist bending, and the web is used to resist shear force.

[0025] It also includes a foundation 14, which is cast together with the bottom of the vertical beam 1 by concrete, and a steel mesh 15 is provided on the foundation 14, and a concrete layer 16 is provided on the steel mesh 15. A bottom plate 17 is fixed on the vertical beam 1, and the bottom plate 17 is fixed to the concrete layer 16 by a number of bolts. According to construction requirements, the foundation 14 and the bottom of the vertical beam 1 can be cast together by concrete, and then covered with the steel mesh 15 and the concrete layer 16 is laid. Finally, the bottom plate 17 can be fixed to the concrete layer 16 by a number of bolts to complete the fixing work of the entire vertical beam 1. The entire vertical beam 1 can be stably fixed by multiple layers of concrete and bolts.

[0026] The end of the crossbeam 4 extends into the interior of the adjustment groove 3, and two fixing seats 5 are symmetrically fixed on the upper and lower surfaces of the crossbeam 4. Through holes 6 are provided on the fixing seats 5 and the connecting seat 2. A support rod 7 is provided under the connecting seat 2. The top of the support rod 7 is inserted into the interior of the adjustment groove 3 and is fixed with a support plate 8. The support plate 8 is in contact with the bottom of the crossbeam 4. The support rod 7 and the support plate 8 can provide longitudinal support force to the crossbeam 4.

[0027] A support 9 is fixed to the bottom of the support rod 7, and two oblique support rods 10 are fixed between the support 9 and the vertical beam 1 by bolts. A first connecting block 11 is fixed to the top of the connecting seat 2, and a second connecting block 12 is fixed on the cross beam 4. A diagonal rod 13 is fixed between the first connecting block 11 and the second connecting block 12. The oblique support rods 10 and the oblique rods 13 can greatly improve the seismic resistance of the cross beam 2 during use, thereby improving the structural strength of the entire assembled frame and improving its stability during use.

[0028] The working principle of the utility model is as follows: according to the construction requirements, the foundation 14 and the bottom of the vertical beam 1 can be poured together by concrete, and then covered with a steel mesh 15 and a concrete layer 16 is laid. Finally, the bottom plate 17 can be fixed to the concrete layer 16 by a number of bolts to complete the fixing work of the entire vertical beam 1. The entire vertical beam 1 can be stably fixed by multiple layers of concrete and bolts;

[0029] After fixing the vertical beam 1, the position of the horizontal beam 4 can be adjusted along the adjustment slot 3 according to the position where the horizontal beam 4 needs to be installed. After the adjustment is completed, the connecting seat 2 and the fixing seat 5 on the horizontal beam 4 are connected together by bolts to complete the fixing of the horizontal beam 4;

[0030] The oblique support rods 10 and the oblique tie rods 13 can greatly improve the seismic resistance of the crossbeam 2 during use, thereby increasing the structural strength of the entire assembled frame and further improving its stability during use.

[0031] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0032] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An assembled frame structure with good earthquake resistance, comprising vertical beams (1), characterized in that: Three connecting seats (2) are fixed in a T-shape on the top of the vertical beam (1), and an adjustment slot (3) is provided inside the connecting seat (2); A crossbeam (4) is provided on one side of the vertical beam (1), the end of the crossbeam (4) extends into the interior of the adjustment slot (3), two fixing seats (5) are symmetrically fixed on the upper and lower surfaces of the crossbeam (4), and through holes (6) are provided on the fixing seats (5) and the connecting seat (2); A support rod (7) is provided below the connecting seat (2), the top of the support rod (7) is inserted into the adjusting groove (3) and is fixed with a support plate (8), and the support plate (8) is in contact with the bottom of the crossbeam (4).

2. The assembled frame structure with good earthquake resistance according to claim 1 is characterized in that: The crossbeam (4) is an I-shaped beam.

3. The assembled frame structure with good earthquake resistance according to claim 2 is characterized in that: A support (9) is fixed to the bottom of the support rod (7), and two oblique support rods (10) are fixed between the support (9) and the vertical beam (1) by bolts.

4. The assembled frame structure with good earthquake resistance according to claim 3 is characterized in that: A first connecting block (11) is fixed on the top of the connecting seat (2), a second connecting block (12) is fixed on the crossbeam (4), and a diagonal tie rod (13) is fixed between the first connecting block (11) and the second connecting block (12).

5. The assembled frame structure with good earthquake resistance according to claim 4 is characterized in that: It also includes a foundation (14), wherein the foundation (14) and the bottom of the vertical beam (1) are cast together by concrete, a steel mesh (15) is provided on the foundation (14), and a concrete layer (16) is provided on the steel mesh (15).

6. The assembled frame structure with good earthquake resistance according to claim 5 is characterized in that: A bottom plate (17) is fixed on the vertical beam (1), and the bottom plate (17) is fixed on the concrete layer (16) by a plurality of bolts.

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