An assembled anti-seismic support

Abstract

The utility model discloses an assembled anti-seismic support relates to support technical field, and its technical key points include photovoltaic board, the bottom of photovoltaic board is provided with support mechanism, technical effect is through being provided with support mechanism, and the connection between the inclined angle board and crossbeam and vertical roof beam forms the stable triangle frame, so that the whole frame can more effectively disperse and bear the power when facing the external vibration, pressure and other forces, greatly improves the anti-seismic effect and strength of overall frame, makes it can reliably support relevant equipment or structure under various complex environmental conditions, ensures its normal operation and safety, and the assembly connection of corresponding two frames is carried out through four connecting rods and nut, and the adaptability of multiple slot mouth size is same, can effectively expand the length of overall support according to the terrain, also can make the overall frame can be conveniently disassembled, and the length size of crossbeam, vertical roof beam and connecting rod is consistent, makes the parts between the whole convenient transportation.

Description

Technical Field

[0001] This utility model relates to the field of support technology, specifically a prefabricated seismic support. Background Technology

[0002] With the global energy structure shifting towards clean energy, the photovoltaic power generation industry is experiencing rapid development. The construction scale of photovoltaic power plants is constantly expanding, and application scenarios are extending from traditional flat roofs and ground surfaces to complex terrain and high-intensity earthquake zones. During the installation of photovoltaic systems, the support frame, as the core structure supporting photovoltaic modules, directly determines the operating efficiency and service life of photovoltaic power plants through its stability and safety.

[0003] When building a frame to support photovoltaic modules, the traditional frame structure has poor seismic resistance and strength, making it difficult to reliably support the equipment under complex environmental conditions and ensuring its normal operation and safety. Moreover, traditional frames are inconvenient to assemble and disassemble, and there are difficulties in transporting parts. The dimensions of its crossbeams, vertical beams and connecting rods may be inconsistent, resulting in low assembly efficiency. Utility Model Content

[0004] Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a prefabricated seismic bracing system. By setting up a support mechanism, the connection between the angled plate and the horizontal and vertical beams forms a stable triangular frame, which enables the entire frame to more effectively disperse and bear the force when facing external vibrations, pressure, and other forces, greatly improving the overall seismic resistance and strength of the frame.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated seismic bracing system, comprising a photovoltaic panel, wherein a support mechanism is provided at the bottom of the photovoltaic panel; The support mechanism includes a crossbeam with several slots. Vertical beams are slidably connected to the inner walls of the slots. The crossbeam is located at the top and bottom of the vertical beam. Several mounting holes are provided on both the crossbeam and the vertical beam. An angled plate is provided between the crossbeam and the vertical beam. The corresponding two mounting holes and angled plates are fixedly connected by bolts and nuts.

[0006] Preferably, a top beam is slidably connected to the inner wall of the vertical beam, the top of the top beam extends to the top of the vertical beam, and a connecting plate is fixedly connected to the top end of the top beam.

[0007] Preferably, the crossbeam, vertical beam, and top beam are each provided with a plurality of slots, the inner diameter of the plurality of slots being the same, and the corresponding two slots being fixedly connected by bolts and nuts.

[0008] Preferably, four connecting rods are provided between each of the two crossbeams. The four connecting rods pass through two slots respectively, and the front and rear ends of the four connecting rods are provided with threaded grooves and are fitted with nuts.

[0009] Preferably, the left and right ends of the crossbeam are fixedly connected to an assembly plate, and the assembly plate is provided with a right-angle plate. The assembly plate and the right-angle plate are fixedly connected by bolts and nuts.

[0010] Preferably, the top of the right-angle plate and the top of the connecting plate are fixedly connected to two mounting heads by bolts and nuts. Each of the mounting heads has an opening, and a mounting rod is provided between each pair of mounting heads. The left and right ends of the mounting rod are both set as right-angle bends. The left and right bends of the mounting rod are respectively inserted into the openings of the mounting heads. The left and right bends of the mounting rod are both provided with threaded grooves and are fitted with nuts.

[0011] Preferably, two mounting plates are fixedly connected to the outer walls of the two corresponding mounting rods, and the photovoltaic panel is fixed to the top of the two mounting plates by bolts and nuts.

[0012] Compared with the prior art, this utility model provides a prefabricated seismic bracing system, which has the following advantages: 1. By setting up a support mechanism, the connection between the angled plate and the horizontal and vertical beams forms a stable triangular frame. This allows the entire frame to more effectively disperse and bear the force when facing external vibrations, pressure, and other forces, greatly improving the overall seismic resistance and strength of the frame. This enables it to reliably support related equipment or structures under various complex environmental conditions, ensuring their normal operation and safety. Furthermore, the two frames are assembled and connected by four connecting rods and nuts. The adaptability of multiple slots with the same size allows for effective expansion of the overall support length according to the terrain. It also makes the overall frame easy to assemble and disassemble. The consistent length of the horizontal beams, vertical beams, and connecting rods facilitates the transportation of components, greatly improving the efficiency and flexibility of assembly.

[0013] 2. By setting up an assembly plate and a right-angle plate, after adjusting the connection length between the top beam and the vertical beam through multiple slots and fixing them with bolts and nuts, multiple mounting heads are fixed to the top of the right-angle plate and the connecting plate with bolts and nuts respectively. This allows the right-angle bends of the mounting rods to pass through the openings on the two mounting heads and be fixed with nuts. In this way, the mounting plate can be installed at a predetermined angle. When the photovoltaic panels are installed on the mounting plate, they can receive sunlight at the optimal angle, thereby giving full play to the performance advantages of the photovoltaic equipment and further improving the flexibility of the overall bracket installation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the support mechanism of this utility model; Figure 3 This is a schematic diagram of the structure of the top beam of this utility model; Figure 4 for Figure 2 Enlarged structural diagram at point A; Figure 5 for Figure 2 Enlarged structural diagram at point B; Figure 6 for Figure 2 A magnified structural diagram at point C.

[0015] In the diagram: 1. Photovoltaic panel; 2. Support structure; 21. Horizontal beam; 22. Vertical beam; 23. Slot; 24. Angled plate; 25. Mounting hole; 26. Top beam; 27. Connecting plate; 28. Groove; 29. ​​Connecting rod; 291. Assembly plate; 292. Right-angle plate; 293. Mounting head; 294. Mounting rod; 295. Mounting plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., 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.

[0018] Please see Figure 1-6 This utility model provides a technical solution for a prefabricated seismic bracing system: Example 1: A prefabricated seismic bracing system includes a photovoltaic panel 1, and a support mechanism 2 is provided at the bottom of the photovoltaic panel 1; The support mechanism 2 includes a crossbeam 21 with several slots 23. Vertical beams 22 are slidably connected to the inner walls of each slot 23. The crossbeam 21 is located at the top and bottom of the vertical beams 22. Several mounting holes 25 are provided on both the crossbeam 21 and the vertical beams 22. An angled plate 24 is provided between the crossbeam 21 and the vertical beams 22. Each pair of mounting holes 25 and the angled plate 24 is fixedly connected by bolts and nuts. A top beam 26 is slidably connected to the inner wall of the vertical beams 22. The top of the top beam 26 extends to the top of the vertical beams 22. A connecting plate 27 is fixedly connected to the top of the top beam 26. Several slots 28 are provided on the crossbeam 21, the vertical beams 22, and the top beam 26. The inner diameter of each slot 28 is the same, and each pair of slots 28 is connected by bolts and nuts. For fixed connection, four connecting rods 29 are provided between the two corresponding crossbeams 21. The four connecting rods 29 pass through the two slots 28 respectively. The front and rear ends of the four connecting rods 29 are provided with threaded grooves and are fitted with nuts. When installing the bracket mechanism 2, the three vertical beams 22 are distributed at the left, right and middle ends of the two vertical beams 22 respectively, so that the top and bottom ends of the three vertical beams 22 pass through the slots 23 on the two vertical beams 22 respectively. After the slots 28 on the crossbeams 21 and the vertical beams 22 are respectively aligned and fixedly connected by bolts and nuts, multiple bevel plates 24 are respectively distributed at the connection between the two crossbeams 21 and the vertical beams 22, so that the openings on the bevel plates 24 are respectively aligned with the two mounting holes 25 and fixedly connected by bolts and nuts.

[0019] Example 2: Based on Example 1, assembly plates 291 are fixedly connected to both the left and right ends of the crossbeam 21. Right-angle plates 292 are provided on the assembly plates 291. The assembly plates 291 and right-angle plates 292 are fixedly connected by bolts and nuts. Two mounting heads 293 are fixedly connected to the top of the right-angle plates 292 and the top of the connecting plate 27 by bolts and nuts. Each mounting head 293 has an opening, and a mounting rod 294 is provided between each pair of mounting heads 293. (It should be noted that the mounting rod 294 can be of a corresponding length according to actual installation needs, or it can be made adjustable in length to meet installation requirements. For example, the middle part can be fixed by a movable insertion joint with a limiting pin, or other adjustable lengths can be used.) To achieve the above requirements (the specific details will not be elaborated further), the left and right ends of the mounting rod 294 are both set as right-angle bends. The left and right bends of the mounting rod 294 are respectively inserted into the openings of the mounting head 293. The left and right bends of the mounting rod 294 are both provided with threaded grooves and are fitted with nuts. Correspondingly, two mounting plates 295 are fixedly connected to the outer walls of the two mounting rods 294. The photovoltaic panel 1 is fixed to the top of the two mounting plates 295 by bolts and nuts. When the two vertical beams 22 are connected at the port, the two vertical beams 22 can be fixed by bolts and nuts passing through the pre-opened openings on the assembly plate 291. At the same time, the openings on the right-angle plate 292 can be aligned with the openings on the assembly plate 291 and fixedly connected by bolts and nuts.

[0020] In practical use, this utility model of a prefabricated seismic brace, through the setting of a support mechanism 2, forms a stable triangular frame by connecting the inclined plate 24 with the horizontal beam 21 and the vertical beam 22. This allows the entire frame to more effectively disperse and bear the force when facing external vibrations, pressure and other forces, greatly improving the seismic performance and strength of the overall frame. It enables it to reliably support related equipment or structures under various complex environmental conditions, ensuring their normal operation and safety. Furthermore, the two frames are assembled and connected by four connecting rods 29 and nuts. The adaptability of multiple slots 28 with the same size allows for effective expansion of the overall support length according to the terrain. It also makes the overall frame easy to assemble and disassemble. Moreover, the length dimensions of the horizontal beam 21, vertical beam 22 and connecting rods 29 are all the same, making the components of the whole easy to transport, greatly improving the efficiency and flexibility of assembly. By setting up an assembly plate 291 and a right-angle plate 292, after adjusting the connection length between the top beam 26 and the vertical beam 22 through multiple slots 28 and fixing them with bolts and nuts, multiple mounting heads 293 are respectively fixed to the top of the right-angle plate 292 and the connecting plate 27 with bolts and nuts. This allows the right-angle bends of the mounting rod 294 to pass through the openings on the two mounting heads 293 and be fixed with nuts. As a result, the mounting plate 295 can be installed at a predetermined angle. When the photovoltaic panel 1 is installed on the mounting plate 295, it can receive sunlight at the optimal angle, thereby giving full play to the performance advantages of the photovoltaic equipment and further improving the flexibility of the overall bracket installation.

[0021] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A prefabricated seismic bracing system, comprising a photovoltaic panel (1), characterized in that: The photovoltaic panel (1) is provided with a support mechanism (2) at its bottom; The support mechanism (2) includes a crossbeam (21), on which a number of slots (23) are provided. The inner walls of the slots (23) are slidably connected to vertical beams (22). The crossbeam (21) is located at the top and bottom of the vertical beams (22). Both the crossbeam (21) and the vertical beams (22) are provided with a number of mounting holes (25). An angled plate (24) is provided between the crossbeam (21) and the vertical beams (22). The corresponding two mounting holes (25) and angled plates (24) are fixedly connected by bolts and nuts.

2. The prefabricated seismic bracing according to claim 1, characterized in that: The inner wall of the vertical beam (22) is slidably connected to a top beam (26), the top of the top beam (26) extends to the top of the vertical beam (22), and a connecting plate (27) is fixedly connected to the top of the top beam (26).

3. The prefabricated seismic bracing according to claim 2, characterized in that: The crossbeam (21), vertical beam (22) and top beam (26) are each provided with a number of slots (28), and the inner diameter of the slots (28) is the same. The corresponding two slots (28) are fixedly connected by bolts and nuts.

4. The prefabricated seismic bracing according to claim 3, characterized in that: Four connecting rods (29) are provided between the two crossbeams (21). The four connecting rods (29) pass through two slots (28) respectively. The front and rear ends of the four connecting rods (29) are provided with threaded grooves and are fitted with nuts.

5. A prefabricated seismic bracing system according to claim 4, characterized in that: The left and right ends of the crossbeam (21) are fixedly connected to an assembly plate (291), and a right angle plate (292) is provided on the assembly plate (291). The assembly plate (291) and the right angle plate (292) are fixedly connected by bolts and nuts.

6. A prefabricated seismic bracing system according to claim 5, characterized in that: The top of the right-angle plate (292) and the top of the connecting plate (27) are both fixedly connected to two mounting heads (293) by bolts and nuts. Each of the mounting heads (293) has an opening. A mounting rod (294) is provided between each pair of mounting heads (293). The left and right ends of the mounting rod (294) are both set as right-angle bends. The left and right bends of the mounting rod (294) are respectively inserted into the openings of the mounting heads (293). The left and right bends of the mounting rod (294) are both provided with threaded grooves and are fitted with nuts.

7. A prefabricated seismic bracing system according to claim 6, characterized in that: Two mounting plates (295) are fixedly connected to the outer walls of the two mounting rods (294), and the photovoltaic panel (1) is fixed to the top of the two mounting plates (295) by bolts and nuts.

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