Wind-resistant stabilizing system of flexible photovoltaic support

Abstract

The utility model discloses a flexible photovoltaic support wind-resistant stabilizing system in the technical field of photovoltaic power generation, which comprises an assembly cable and a bearing cable, a plurality of photovoltaic assemblies are mounted at the tops of the assembly cable and the bearing cable, and a plurality of side anchor piles are connected to the two ends of the assembly cable and the bearing cable. Side beams are connected to the sides, close to the left end side anchor pile, of the assembly cable and the bearing cable, side columns are connected to the sides, close to the right end side anchor pile, of the assembly cable and the bearing cable, a triangular support is arranged between the assembly cable and the bearing cable, and an upper wind-resistant cable and a lower wind-resistant cable are arranged in the middle and at the bottom of the triangular support correspondingly. And a V-shaped support is arranged between the upper wind-resistant cable and the lower wind-resistant cable. According to the utility model, through cooperative arrangement of the assembly cables, the bearing cables, the triangular supports, the upper wind-resistant cables, the V-shaped supports and the lower wind-resistant cables, the support system forms a bidirectional cable net structure, the torsional rigidity of the flexible photovoltaic support structure is improved, and the flexible support structure can be effectively prevented from being subjected to torsional damage under the action of wind load.

Description

Technical Field

[0001] This utility model relates to the technical field of photovoltaic power generation, and in particular to a flexible photovoltaic support wind-resistant and stable system. Background Technology

[0002] As the application scenarios of photovoltaics continue to expand, "photovoltaics+" combines photovoltaic power generation with technologies from other industries, applying photovoltaics to various fields. The diversified and integrated development of wind farms, agriculture and forestry, fishponds, charging piles, cold storage, construction, transportation, big data centers, and other sectors has given photovoltaics even more possibilities for development.

[0003] Taking advantage of scarce land resources and the comprehensive utilization of "photovoltaics+", flexible photovoltaic brackets, with their high clearance, large span, small footprint, and strong adaptability, have emerged as a "special force" in the photovoltaic bracket field.

[0004] However, since the main load-bearing component of the flexible photovoltaic support is prestressed steel strand, the steel strand will experience stress relaxation under long-term loading, which will change the stiffness and internal force distribution of the steel strand. Under the influence of uneven wind load, it will cause the entire support structure to vibrate, especially in the mid-span section, where the amplitude will become larger and larger, which can easily cause impact damage and fatigue damage to the steel strand and other load-bearing components. Based on this, we propose a wind-resistant stabilization system for flexible photovoltaic supports. Utility Model Content

[0005] To address the issue that existing flexible photovoltaic (PV) support structures primarily rely on prestressed steel strands for load bearing, which can experience stress relaxation under prolonged loading, altering their stiffness and internal force distribution, and causing vibrations in the entire support structure under uneven wind loads, this invention provides a wind-resistant and stable flexible PV support system.

[0006] This utility model provides a flexible photovoltaic support wind-resistant and stable system, which adopts the following technical solution:

[0007] A flexible photovoltaic support wind-resistant stabilization system includes component cables and load-bearing cables, with the load-bearing cables located below the component cables. Several photovoltaic modules are installed on the top of the component cables and load-bearing cables. Several side anchor piles are connected to both ends of the component cables and load-bearing cables. A side beam is connected to the side of the component cables and load-bearing cables near the left side anchor pile, and a side column is connected to the side of the component cables and load-bearing cables near the right side anchor pile. A triangular brace is provided between the component cables and load-bearing cables.

[0008] The triangular brace is provided with an upper wind-resistant cable and a lower wind-resistant cable at its middle and bottom, respectively. A V-shaped brace is provided between the upper and lower wind-resistant cables. Both ends of the upper and lower wind-resistant cables are provided with spring damping systems. The end of the spring damping system facing away from the upper and lower wind-resistant cables is connected to a column. A crossbeam is fixed to the top of the column, and a wind-resistant column is fixed to the bottom of the column.

[0009] By adopting the above technical solution, the support system forms a two-way cable net structure through the coordinated setting of component cables, load-bearing cables, upper wind-resistant cables and lower wind-resistant cables. This improves the torsional stiffness of the flexible photovoltaic support structure and can effectively prevent the flexible support structure from torsional failure under wind load. In addition, the through upper and lower wind-resistant cables can effectively reduce the vibration amplitude of the flexible photovoltaic support under uneven wind load environment.

[0010] Optionally, a central beam is connected to the top of the middle part of the component cable and the bearing cable, and a central column is fixed to the bottom of the central beam.

[0011] By adopting the above technical solutions, the component cables and load-bearing cables can be supported, further improving the overall stability of the photovoltaic support system.

[0012] Optionally, an upper anchor plate and a lower anchor plate are respectively installed on the side of the column away from the spring damping system. Wind-resistant anchor cables are provided on the side of the upper and lower anchor plates away from the column, and wind-resistant anchor piles are installed on the side of the wind-resistant anchor cables away from the column.

[0013] The wind-resistant anchor cable includes a first anchor cable and a second anchor cable. The end of the first anchor cable near the column is screwed to the upper anchor lug plate by a first fixing bolt. The end of the second anchor cable near the column is screwed to the lower anchor lug plate by a second fixing bolt. The ends of the first and second anchor cables away from the column are screwed to the top of the wind-resistant anchor pile by a third fixing bolt.

[0014] By adopting the above technical solutions, the wind load resistance of the flexible photovoltaic support structure is effectively enhanced, ensuring that the wind-resistant columns do not fail under the design load.

[0015] Optionally, the triangular brace includes a first lower support rod, a second lower support rod, and a horizontal support rod. The ends of the first and second lower support rods away from the horizontal support rod are connected to a second L-shaped plate by a second bolt. The bottom of the second L-shaped plate is connected to a first U-shaped clamp. A connecting bolt assembly is provided between the first U-shaped clamp and the second L-shaped plate. The connecting bolt assembly includes a plurality of first connecting bolts and second connecting bolts. A plurality of second connecting bolts are screwed between the second L-shaped plate and the first U-shaped clamp. The load-bearing cable passes through the inner hole of the first U-shaped clamp.

[0016] By adopting the above technical solution, the connection between the load-bearing cable and the triangular brace can be achieved.

[0017] Optionally, both ends of the top of the horizontal strut are screwed with a fifth U-shaped clamp by a seventh bolt, and the component cable passes through the inner hole of the fifth U-shaped clamp.

[0018] By adopting the above technical solution, the connection between the component cable and the triangular brace can be achieved.

[0019] Optionally, both ends of the bottom of the second L-shaped plate are screwed with a first L-shaped plate by a first connecting bolt, and a second U-shaped clamp is screwed to the surface of the first L-shaped plate by a first bolt, and the lower wind-resistant cable passes through the inner hole of the second U-shaped clamp.

[0020] By adopting the above technical solution, the connection between the lower wind-resistant cable and the triangular brace is achieved.

[0021] Optionally, the upper ends of the first and second lower support rods are both screwed with a fourth U-shaped clamp by a sixth bolt, and the upper wind-resistant cable passes through the inner hole of the fourth U-shaped clamp.

[0022] By adopting the above technical solution, the connection between the upper wind-resistant cable and the triangular brace is achieved.

[0023] Optionally, the top and bottom of the V-shaped support are both screwed with a fourth L-shaped plate by a fourth bolt, and the side of the fourth L-shaped plate opposite to the V-shaped support is screwed with a third L-shaped plate by a fifth bolt. The surface of the third L-shaped plate is screwed with a third U-shaped clamp by a third bolt. The upper wind-resistant cable passes through the inner hole of the upper third U-shaped clamp, and the lower wind-resistant cable passes through the inner hole of the lower third U-shaped clamp.

[0024] By adopting the above technical solution, the upper and lower wind-resistant cables can be quickly connected to the third U-shaped clamp, thereby achieving the connection between the upper and lower wind-resistant cables and the V-shaped brace.

[0025] Optionally, the spring damping system includes an upper ear plate, which is installed on the side of the column near the upper wind-resistant cable. A first damping spring is connected to the side of the upper ear plate away from the column. A first U-shaped buckle is provided between the end of the first damping spring away from the upper ear plate and the upper wind-resistant cable. A second safety rope is connected between the first U-shaped buckle and the upper ear plate. The length of the second safety rope is slightly greater than the distance between the upper ear plate and the first U-shaped buckle.

[0026] By adopting the above technical solution, the upper wind-resistant cable can always be kept taut by the second damping spring, and the second safety rope can ensure that the load-bearing cable is tightened when the first damping spring fails after long-term service, thus ensuring that the wind-resistant stability system continues to function.

[0027] Optionally, the spring damping system further includes a lower ear plate, which is installed on the side of the column near the lower wind-resistant cable. A second damping spring is connected to the side of the lower ear plate away from the column. A second U-shaped buckle is provided between the end of the second damping spring away from the lower ear plate and the lower wind-resistant cable. A first safety rope is connected between the second U-shaped buckle and the lower ear plate. The length of the first safety rope is slightly greater than the distance between the lower ear plate and the lower ear plate.

[0028] By adopting the above technical solution, the lower wind-resistant cable can always be kept taut by the second damping spring, and the first safety rope can ensure that the lower wind-resistant cable is tightened even if the second damping spring fails after long-term service, thus ensuring that the wind-resistant stabilization system continues to function.

[0029] In summary, this utility model has at least one of the following beneficial effects:

[0030] By coordinating component cables, load-bearing cables, triangular braces, crossbeams, columns, upper wind-resistant cables, V-shaped braces, and lower wind-resistant cables, the support system forms a two-way cable net structure, which improves the torsional stiffness of the flexible photovoltaic support structure. This effectively prevents the flexible support structure from torsional failure under wind loads, and the continuous upper and lower wind-resistant cables can effectively reduce the vibration amplitude of the flexible photovoltaic support under uneven wind loads.

[0031] By combining wind-resistant anchor piles and wind-resistant anchor cables, the span of the first and last rows of the flexible photovoltaic array is reduced, effectively enhancing the wind load resistance of the flexible photovoltaic support structure. At the same time, by adding wind-resistant columns in the outer span, the outer span of the flexible photovoltaic support is effectively reduced, improving its wind resistance stability.

[0032] The first and second damping springs ensure that the upper and lower wind-resistant cables are always taut, reducing the resonance amplitude of the flexible photovoltaic support structure under wind load. After the structure is subjected to instantaneous wind pressure, it quickly returns to a stable state. Furthermore, the first and second safety ropes ensure that even if the first and second damping springs fail after long-term service, they will still tighten the upper and lower wind-resistant cables, ensuring that the wind-resistant stability system continues to function and preventing the overall collapse of the structure due to the failure of the first and second damping springs.

[0033] By using the technology of connecting the upper wind-resistant cable, the first U-shaped clamp, the second U-shaped clamp, the second bolt, the third U-shaped clamp, and the bolt, the component cable, the load-bearing cable, the upper wind-resistant cable, the lower wind-resistant cable, and the triangular brace and V-shaped brace can be quickly and conveniently connected. This connection method is convenient to construct and highly operable on site. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] Figure 1 This is a schematic diagram of the planar structure of the flexible photovoltaic support of this utility model;

[0036] Figure 2 This is a schematic diagram of the facade structure of the flexible photovoltaic support of this utility model;

[0037] Figure 3 This is a schematic diagram of the elevation structure of the flexible photovoltaic support wind-resistant and stable system of this utility model;

[0038] Figure 4 This is a schematic diagram of the flexible photovoltaic support spring damping system of this utility model;

[0039] Figure 5 This is a schematic diagram of the main structure of the flexible photovoltaic support connecting the wind-resistant cable and the V-shaped brace of this utility model;

[0040] Figure 6 This is a side view of the connection between the wind-resistant cable and the V-shaped brace of the flexible photovoltaic support of this utility model.

[0041] Figure 7 This is a schematic diagram of the main structure of the connection between the lower wind-resistant cable and the triangular brace of the flexible photovoltaic support of this utility model;

[0042] Figure 8 This is a side view of the connection between the lower wind-resistant cable and the triangular brace of the flexible photovoltaic support of this utility model.

[0043] Figure 9 This is a schematic diagram of the main structure of the connection between the upper wind-resistant cable and the triangular brace of the flexible photovoltaic support of this utility model;

[0044] Figure 10 This is a side view of the connection between the upper wind-resistant cable and the triangular brace of the flexible photovoltaic support of this utility model.

[0045] Figure 11 This is a schematic diagram of the main structure of the flexible photovoltaic bracket triangular support and the component cable connection of this utility model;

[0046] Figure 12 This is a side view of the flexible photovoltaic bracket triangular support and the component cable connection of this utility model.

[0047] In the diagram: 1. Side anchor pile; 2. Component cable; 3. Side beam; 4. Photovoltaic module; 5. Bearing cable; 6. Wind-resistant anchor pile; 7. Wind-resistant anchor cable; 71. First anchor cable; 72. Second anchor cable; 8. Wind-resistant column; 9. Middle beam; 10. Middle column; 11. Side column; 12. Triangular brace; 121. First lower support rod; 122. Second lower support rod; 123. Horizontal support rod; 13. Crossbeam; 14. Column; 15. Upper wind-resistant cable; 16. V-shaped brace; 17. Lower wind-resistant cable; 18. Spring damping system; 181. First safety rope; 182. First damping spring; 183. First U-shaped buckle; 184. Second U-shaped buckle; 185. Lower ear plate; 186. Upper ear plate; 187. Second damping spring; 188. Second safety rope; 19. First U-shaped clamp; 20. Upper anchor ear plate; 21. Lower anchor ear plate; 22. First L-shaped plate; 23. Second U-shaped clamp; 24. First bolt; 25. Second L-shaped plate; 26. Second bolt; 27. Connecting bolt assembly; 271. First connecting bolt; 272. Second connecting bolt; 28. Third U-shaped clamp; 29. ​​Third L-shaped plate; 30. Third bolt; 31. Fourth L-shaped plate; 32. Fourth bolt; 33. Fifth bolt; 34. Fourth U-shaped clamp; 35. Sixth bolt; 36. Fifth U-shaped clamp; 37. Seventh bolt. Detailed Implementation

[0048] The following is in conjunction with the appendix Figure 1-12 The present invention will be described in further detail below.

[0049] Please refer to the attached diagram in the instruction manual. Figure 1 and Figure 2 This utility model provides an embodiment of a flexible photovoltaic support wind-resistant stabilization system, comprising a component cable 2 and a load-bearing cable 5, with the load-bearing cable 5 located below the component cable 2. A central beam 9 is connected to the top of the middle section of the component cable 2 and the load-bearing cable 5, and a central column 10 is fixed to the bottom of the central beam 9. This system can support the component cable 2 and the load-bearing cable 5, further improving the overall stability of the photovoltaic support.

[0050] Please refer to the attached diagram in the instruction manual. Figure 2 , Figure 3 , Figure 7 , Figure 8 and Figure 9Several photovoltaic modules 4 are installed on the top of the component cable 2 and the load-bearing cable 5. Several side anchor piles 1 are connected to both ends of the component cable 2 and the load-bearing cable 5. A side beam 3 is connected to the side of the component cable 2 and the load-bearing cable 5 near the left side anchor pile 1, and a side column 11 is connected to the side of the component cable 2 and the load-bearing cable 5 near the right side anchor pile 1. A triangular brace 12 is set between the component cable 2 and the load-bearing cable 5. The triangular brace 12 includes a first lower support rod 121, a second lower support rod 122, and a horizontal support rod 123. The first lower support rod 121 and the second lower support rod 122... One end of 122 away from the horizontal strut 123 is connected to a second L-shaped plate 25 via a second bolt 26. A first U-shaped clamp 19 is connected to the bottom of the second L-shaped plate 25. A connecting bolt assembly 27 is provided between the first U-shaped clamp 19 and the second L-shaped plate 25. The connecting bolt assembly 27 includes several first connecting bolts 271 and second connecting bolts 272, which are screwed between the second L-shaped plate 25 and the first U-shaped clamp 19. The load-bearing cable 5 passes through the inner hole of the first U-shaped clamp 19. This achieves the connection between the load-bearing cable 5 and the triangular strut 12.

[0051] Please refer to the attached diagram in the instruction manual. Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 and Figure 12 Both ends of the top of the horizontal strut 123 are screwed with a fifth U-shaped clamp 36 by a seventh bolt 37, and the component cable 2 passes through the inner hole of the fifth U-shaped clamp 36. This connects the component cable 2 to the triangular brace 12. Both ends of the bottom of the second L-shaped plate 25 are screwed with a first L-shaped plate 22 by a first connecting bolt 271, and the surface of the first L-shaped plate 22 is screwed with a second U-shaped clamp 23 by a first bolt 24. The lower wind-resistant cable 17 passes through the inner hole of the second U-shaped clamp 23, connecting the lower wind-resistant cable 17 to the triangular brace 12. The upper ends of the first lower strut 121 and the second lower strut 122 are screwed with a fourth U-shaped clamp 34 by a sixth bolt 35, and the upper wind-resistant cable 15 passes through the inner hole of the fourth U-shaped clamp 34, connecting the upper wind-resistant cable 15 to the triangular brace 12.

[0052] Please refer to the attached diagram in the instruction manual. Figure 3 , Figure 5 and Figure 6The triangular brace 12 has an upper wind-resistant cable 15 and a lower wind-resistant cable 17 installed at its middle and bottom, respectively. A V-shaped brace 16 is installed between the upper wind-resistant cable 15 and the lower wind-resistant cable 17. A fourth L-shaped plate 31 is screwed to the top and bottom of the V-shaped brace 16 by a fourth bolt 32. A third L-shaped plate 29 is screwed to the side of the fourth L-shaped plate 31 away from the V-shaped brace 16 by a fifth bolt 33. A third U-shaped clamp 28 is screwed to the surface of the third L-shaped plate 29 by a third bolt 30. The upper wind-resistant cable 15 passes through the inner hole of the upper third U-shaped clamp 28, and the lower wind-resistant cable 17 passes through the inner hole of the lower third U-shaped clamp 28. This allows for quick connection of the upper wind-resistant cable 15 and the lower wind-resistant cable 17 to the third U-shaped clamp 28, thus connecting the upper wind-resistant cable 15 and the lower wind-resistant cable 17 to the V-shaped brace 16.

[0053] Please refer to the attached diagram in the instruction manual. Figure 3 and Figure 4 Both ends of the upper wind-resistant cable 15 and the lower wind-resistant cable 17 are equipped with spring damping systems 18. The end of the spring damping system 18 away from the upper wind-resistant cable 15 and the lower wind-resistant cable 17 is connected to a column 14. The spring damping system 18 includes an upper ear plate 186, which is installed on the side of the column 14 near the upper wind-resistant cable 15. The side of the upper ear plate 186 away from the column 14 is connected to a first damping spring 182. The end of the first damping spring 182 away from the upper ear plate 186 is connected to the upper wind-resistant cable 15 with a first U-shaped buckle 183. A second safety rope 188 is connected between the first U-shaped buckle 183 and the upper ear plate 186. The length of the second safety rope 188 is slightly greater than the distance between the upper ear plate 186 and the first U-shaped buckle 183. By adopting the above technical solution, the upper wind-resistant cable 15 can always be kept in a taut state by the second damping spring 187, and the second safety rope 188 can ensure that the first damping spring 182 will tighten the load-bearing cable 5 when it fails after long-term service, so as to ensure that the wind-resistant stability system continues to function.

[0054] Please refer to the attached diagram in the instruction manual. Figure 3 and Figure 4The spring damping system 18 also includes a lower ear plate 185, which is installed on the side of the column 14 near the lower wind-resistant cable 17. A second damping spring 187 is connected to the side of the lower ear plate 185 away from the column 14. A second U-shaped buckle 184 is provided between the end of the second damping spring 187 away from the lower ear plate 185 and the lower wind-resistant cable 17. A first safety rope 181 is connected between the second U-shaped buckle 184 and the lower ear plate 185. The length of the first safety rope 181 is slightly greater than the distance between the lower ear plates 185. The second damping spring 187 ensures that the lower wind-resistant cable 17 is always in a taut state, and the first safety rope 181 ensures that the lower wind-resistant cable 17 is tightened even if the second damping spring 187 fails after long-term service, thus ensuring that the wind-resistant stabilization system continues to function.

[0055] Please refer to the attached diagram in the instruction manual. Figure 3 and Figure 4 A crossbeam 13 is fixed to the top of the column 14, and a wind-resistant column 8 is fixed to the bottom of the column 14. An upper anchor plate 20 and a lower anchor plate 21 are installed on the side of the column 14 away from the spring damping system 18. Wind-resistant anchor cables 7 are installed on the side of the upper and lower anchor plates 20 and 21 away from the column 14. Wind-resistant anchor piles 6 are installed on the side of the wind-resistant anchor cables 7 away from the column 14. The wind-resistant anchor cables 7 include a first anchor cable 71 and a second anchor cable 72. The end of the first anchor cable 71 near the column 14 is screwed to the upper anchor plate 20 via a first fixing bolt. The end of the second anchor cable 72 near the column 14 is screwed to the lower anchor plate 21 via a second fixing bolt. The ends of the first and second anchor cables 71 and away from the column 14 are screwed to the top of the wind-resistant anchor pile 6 via a third fixing bolt. This effectively enhances the wind load resistance of the flexible photovoltaic support structure and ensures that the wind-resistant column 8 does not fail under the design load.

[0056] Working principle: In use, the load-bearing cable 5 is first passed through the inner hole of the first U-shaped clamp 19. The first U-shaped clamp 19 is connected to the second L-shaped plate 25 through the second connecting bolt 272. At the same time, the component cable 2 is passed through the inner hole of the fifth U-shaped clamp 36. The fifth U-shaped clamp 36 is connected to the horizontal support rod 123 through the seventh bolt 37. Thus, the connection between the triangular support 12 and the component cable 2 and the load-bearing cable 5 is realized.

[0057] Subsequently, the V-shaped brace 16 is connected to the fourth L-shaped plate 31 by the fourth bolt 32. The upper wind-resistant cable 15 and the lower wind-resistant cable 17 pass through the inner hole of the third U-shaped clamp 28. The third U-shaped clamp 28 is connected to the third L-shaped plate 29 by the third bolt 30. The fourth L-shaped plate 31 and the third L-shaped plate 29 are connected by the fifth bolt 33. Thus, the connection between the upper wind-resistant cable 15 and the lower wind-resistant cable 17 and the V-shaped brace 16 is achieved.

[0058] Simultaneously, the lower wind-resistant cable 17 is passed through the inner hole of the second U-shaped clamp 23. The second U-shaped clamp 23 is connected to the first L-shaped plate 22 by the first bolt 24. The first lower support rod 121 and the second lower support rod 122 are connected to the second L-shaped plate 25 by the second bolt 26. The second L-shaped plate 25 and the first L-shaped plate 22 are connected by the first connecting bolt 271. The upper wind-resistant cable 15 is passed through the inner hole of the fourth U-shaped clamp 34. The fourth U-shaped clamp 34 is connected to the first lower support rod 121 and the second lower support rod 122 by the sixth bolt 35. Thus, the connection between the upper wind-resistant cable 15 and the lower wind-resistant cable 17 and the triangular brace 12 is achieved.

[0059] During use, the first damping spring 182 and the second damping spring 187 can ensure that the upper wind-resistant cable 15 and the lower wind-resistant cable 17 are always in a taut state. They can also reduce the resonance amplitude of the flexible photovoltaic support structure under wind load. When the structure is subjected to instantaneous wind pressure, it can quickly return to a stable state. In addition, the first safety rope 181 and the second safety rope 188 can ensure that the upper wind-resistant cable 15 and the lower wind-resistant cable 17 are tightened when the first damping spring 182 and the second damping spring 187 fail after long-term service, so as to ensure that the wind-resistant stability system continues to play its role and avoid the overall collapse of the structure caused by the failure of the first damping spring 182 and the second damping spring 187.

[0060] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A flexible photovoltaic support wind-resistant stabilization system, comprising a component cable (2) and a support cable (5), wherein the support cable (5) is located below the component cable (2), and a plurality of photovoltaic modules (4) are mounted on the top of the component cable (2) and the support cable (5), characterized in that: Both ends of the component cable (2) and the bearing cable (5) are connected to several side anchor piles (1). The side beam (3) is connected to the side of the component cable (2) and the bearing cable (5) near the left side anchor pile (1). The side column (11) is connected to the side of the component cable (2) and the bearing cable (5) near the right side anchor pile (1). A triangular brace (12) is provided between the component cable (2) and the bearing cable (5). The upper wind-resistant cable (15) and the lower wind-resistant cable (17) are respectively provided at the middle and bottom of the triangular brace (12). A V-shaped brace (16) is provided between the upper wind-resistant cable (15) and the lower wind-resistant cable (17). A spring damping system (18) is provided at both ends of the upper wind-resistant cable (15) and the lower wind-resistant cable (17). A column (14) is connected to the end of the spring damping system (18) away from the upper wind-resistant cable (15) and the lower wind-resistant cable (17). A crossbeam (13) is fixed at the top of the column (14). A wind-resistant column (8) is fixed at the bottom of the column (14).

2. The flexible photovoltaic support wind-resistant stabilization system according to claim 1, characterized in that: The top of the middle part of the component cable (2) and the bearing cable (5) is connected to the middle beam (9), and the bottom of the middle beam (9) is fixed with the middle column (10).

3. The flexible photovoltaic support wind-resistant stabilization system according to claim 1, characterized in that: The column (14) is equipped with an upper anchor plate (20) and a lower anchor plate (21) on the side away from the spring damping system (18). The upper anchor plate (20) and the lower anchor plate (21) are provided with wind-resistant anchor cables (7) on the side away from the column (14). The wind-resistant anchor cables (7) are provided with wind-resistant anchor piles (6) on the side away from the column (14). The wind-resistant anchor cable (7) includes a first anchor cable (71) and a second anchor cable (72). The end of the first anchor cable (71) near the column (14) is screwed to the upper anchor ear plate (20) by a first fixing bolt. The end of the second anchor cable (72) near the column (14) is screwed to the lower anchor ear plate (21) by a second fixing bolt. The ends of the first anchor cable (71) and the second anchor cable (72) away from the column (14) are screwed to the top of the wind-resistant anchor pile (6) by a third fixing bolt.

4. The flexible photovoltaic support wind-resistant stabilization system according to claim 1, characterized in that: The triangular brace (12) includes a first lower support rod (121), a second lower support rod (122), and a horizontal support rod (123). The ends of the first lower support rod (121) and the second lower support rod (122) away from the horizontal support rod (123) are connected to a second L-shaped plate (25) by a second bolt (26). The bottom of the second L-shaped plate (25) is connected to a first U-shaped clamp (19). A connecting bolt assembly (27) is provided between the first U-shaped clamp (19) and the second L-shaped plate (25). The connecting bolt assembly (27) includes a plurality of first connecting bolts (271) and second connecting bolts (272). The plurality of second connecting bolts (272) are screwed between the second L-shaped plate (25) and the first U-shaped clamp (19). The bearing cable (5) passes through the inner hole of the first U-shaped clamp (19).

5. The flexible photovoltaic support wind-resistant stabilization system according to claim 4, characterized in that: Both ends of the top of the horizontal strut (123) are screwed with a fifth U-shaped clamp (36) by a seventh bolt (37), and the inner hole of the fifth U-shaped clamp (36) passes through the component cable (2).

6. The flexible photovoltaic support wind-resistant stabilization system according to claim 4, characterized in that: The bottom ends of the second L-shaped plate (25) are screwed with the first L-shaped plate (22) by the first connecting bolt (271). The surface of the first L-shaped plate (22) is screwed with the second U-shaped clamp (23) by the first bolt (24). The inner hole of the second U-shaped clamp (23) passes through the lower wind-resistant cable (17).

7. The flexible photovoltaic support wind-resistant stabilization system according to claim 4, characterized in that: The upper ends of the first lower support rod (121) and the second lower support rod (122) are both screwed with a fourth U-shaped clamp (34) by a sixth bolt (35), and the inner hole of the fourth U-shaped clamp (34) passes through the upper wind-resistant cable (15).

8. The flexible photovoltaic support wind-resistant stabilization system according to claim 1, characterized in that: The top and bottom of the V-shaped support (16) are screwed with a fourth L-shaped plate (31) by a fourth bolt (32). The side of the fourth L-shaped plate (31) away from the V-shaped support (16) is screwed with a third L-shaped plate (29) by a fifth bolt (33). The surface of the third L-shaped plate (29) is screwed with a third U-shaped clamp (28) by a third bolt (30). The upper wind-resistant cable (15) passes through the inner hole of the upper third U-shaped clamp (28), and the lower wind-resistant cable (17) passes through the inner hole of the lower third U-shaped clamp (28).

9. The flexible photovoltaic support wind-resistant stabilization system according to claim 1, characterized in that: The spring damping system (18) includes an upper ear plate (186), which is installed on the side of the column (14) near the upper wind-resistant cable (15). A first damping spring (182) is connected to the side of the upper ear plate (186) away from the column (14). A first U-shaped buckle (183) is provided between the end of the first damping spring (182) away from the upper ear plate (186) and the upper wind-resistant cable (15). A second safety rope (188) is connected between the first U-shaped buckle (183) and the upper ear plate (186).

10. The flexible photovoltaic support wind-resistant stabilization system according to claim 1, characterized in that: The spring damping system (18) also includes a lower ear plate (185), which is installed on the side of the column (14) near the lower wind-resistant cable (17). A second damping spring (187) is connected to the side of the lower ear plate (185) away from the column (14). A second U-shaped buckle (184) is provided between the end of the second damping spring (187) away from the lower ear plate (185) and the lower wind-resistant cable (17). A first safety rope (181) is connected between the second U-shaped buckle (184) and the lower ear plate (185).

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