A wind resistant reinforcement system for a flat single axis photovoltaic racking system

Abstract

The present application relates to flat single-axis photovoltaic support technical field, specifically to a kind of flat single-axis photovoltaic support system's wind-resistant reinforcing system, including support rod one and support rod two, further include: photovoltaic mechanism, it is installed on support rod one and support rod two, and for solar power generation;Wind-resistant mechanism, it is installed on support rod two;Locking mechanism, it is installed on support rod two, and for locking reinforcement;Wind-resistant mechanism includes wind power component, gas transmission component, drive component, counterweight component, support component, resistance component, inclined surface and telescopic plate two;Wind power component is installed on support rod two and rotates with wind power;Gas transmission component is installed on support rod two, and movable end is connected wind power component.The weight of the present application is dropped on the down pressure connecting band by the weight of inclined surface block and counterweight block, so that the counterweight block is fixed to photovoltaic panel by down pressure, so that photovoltaic panel is stabilized by the weight of counterweight block when wind power is larger.

Description

Technical Field

[0001] This invention relates to the field of flat single-axis photovoltaic support technology, and more specifically to a wind-resistant reinforcement system for a flat single-axis photovoltaic support system. Background Technology

[0002] A single-axis photovoltaic support system is a system that supports photovoltaic panels and rotates them to follow the sun's trajectory, ensuring that the photovoltaic panels always face the sun and significantly increasing power generation.

[0003] Chinese invention patent CN114785261A discloses a novel flat single-axis tracking bracket. It includes two support components, with a mounting component installed between the tops of the two support components. This prior art can display the angle of deflection of the photovoltaic panel bracket and indirectly infer the approximate time at that moment.

[0004] However, in order to improve power generation, large-scale single-axis photovoltaic support systems are generally set up in sunny and open places. These places usually have large wind volume and wind force, which may damage the single-axis photovoltaic support system, causing the photovoltaic panels to fall and resulting in losses. Summary of the Invention

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a wind-resistant reinforcement system for a single-axis photovoltaic support system.

[0006] The technical solution of the present invention: A wind-resistant reinforcement system for a single-axis photovoltaic support system, comprising a support rod one and a support rod two, and further comprising:

[0007] A photovoltaic mechanism, which is mounted on support rod one and support rod two, and is used for solar power generation;

[0008] The wind-resistant mechanism is installed on support rod two;

[0009] A locking mechanism is mounted on support rod two and is used for locking and reinforcement.

[0010] The wind-resistant mechanism includes a wind turbine component, an air supply component, a drive component, a counterweight component, a support component, a resistance component, an inclined section, and a second telescopic plate. The wind turbine component is mounted on the second support rod and rotates with the wind. The air supply component is mounted on the second support rod, and its movable end is connected to the wind turbine component. The air supply end of the air supply component is connected to the drive component. The movable end of the drive component is connected to the inclined section. The second telescopic plate is connected above the inclined section. The support component is connected to the second support rod and is limited by the second telescopic plate. The counterweight component is slidably connected inside the second support rod and supported by the support component. The resistance component is mounted on the first support rod, and its movable end contacts the concave-convex seat after movement. When the wind turbine component rotates, it drives the air supply component to deliver air into the drive component. Subsequently, the drive component drives the inclined section and the second telescopic plate to separate from the support component, and the displacement of the support component causes the counterweight component to fall onto the lowering component.

[0011] Preferably, the wind power assembly includes a mounting ring, a male and female bracket, and a fan blade;

[0012] The mounting ring is installed on the outside of the second support rod, and the concave-convex seat is rotatably connected inside the mounting ring; the fan blade is installed on the concave-convex seat and rotates with the wind.

[0013] Preferably, the gas delivery assembly includes a cylinder, a spring, a piston plate, a lifting rod, a one-way outlet pipe, and a one-way inlet pipe;

[0014] Cylinder 1 is installed outside support rod 2. The two ends of spring 1 are connected to cylinder 1 and piston plate 1 respectively. The lifting rod passes through cylinder 1 and connects to piston plate 1. Its top end is slidably connected to the bottom of the wind power component. The two ends of the one-way air outlet pipe are connected to cylinder 1 and the air inlet of the drive component respectively. The one-way air inlet pipe is connected to cylinder 1.

[0015] Preferably, the drive assembly includes a second cylinder, a piston shaft, a first telescopic plate, and a micro exhaust valve;

[0016] Cylinder 2 is installed outside support rod 2, and piston shaft is slidably connected inside cylinder 2, with its bottom end penetrating the inclined section of cylinder 2; both ends of telescopic plate 1 are connected to the inclined section and support rod 2 respectively; micro exhaust valve is installed at the bottom of cylinder 2 and is used to slowly exhaust gas from the inner cavity of cylinder 2.

[0017] Preferably, the support assembly includes a second spring, a rotating wheel, and a support portion;

[0018] The two ends of the second spring are connected to the second support rod and the rotating wheel, respectively; the rotating wheel passes through the second support rod and connects to the support part; the support part supports the counterweight assembly.

[0019] Preferably, the counterweight assembly includes a slide, an inclined block, a counterweight block, an elastic element, and a downward pressure rod;

[0020] A groove is opened on the inner wall of support rod two; the inclined block is slidably connected in the groove; the counterweight is installed on the inclined block; the inclined block is supported by the support component; the two ends of elastic element one are respectively connected to support rod two and pressure rod; the pressure rod is connected to the photovoltaic mechanism.

[0021] Preferably, the resistance assembly includes a connecting pipe, a cylinder, a spring, a piston plate, an elastic element, and a resistance block;

[0022] The two ends of the connecting pipe are connected to cylinder two and cylinder three respectively; the two ends of spring three are connected to cylinder three and piston plate two respectively; the two ends of elastic element three are connected to piston plate two and resistance block respectively; the wind power component is located on the moving path of the resistance block.

[0023] Preferably, the photovoltaic mechanism includes an active rotary seat, a collar, a photovoltaic panel, a connecting belt, and a rotating shaft;

[0024] The active slewing seat is installed on support rod two, and the collar is installed on the active slewing seat; the rotating shaft is inserted into the collar; the photovoltaic panel is installed on the rotating shaft; the bottom end of the photovoltaic panel is installed with a connecting belt; the connecting belt is sleeved on the outside of the pressure rod.

[0025] Preferably, the locking mechanism includes a ramp, an elastic element 2, a movable plate, a roller, a plug rod, and a locking ring;

[0026] The inclined rod is installed on the lower pressure rod; the two ends of the elastic element two are respectively connected to the support rod two and the movable plate; the roller is installed on the movable plate; the insertion rod is installed on the movable plate; the locking ring is installed outside the collar, and the collar is located on the moving path of the insertion rod.

[0027] Compared with the prior art, the above-mentioned technical solution of the present invention has the following beneficial technical effects:

[0028] When the wind blows, the fan blades rotate at high speed, which in turn drives the concave-convex seat to rotate. The concave and convex parts of the concave-convex seat drive the lifting rod to rise and fall, which in turn drives the piston plate one to rise and fall inside the cylinder one. This transports the outside air to the cylinder two along the one-way exhaust pipe. If the wind force is not strong, the fan blades rotate fewer times and the rotation speed is slower, so less air enters the cylinder two. The less air is discharged through the micro exhaust valve. If the wind force is strong, more air enters the inner cavity of the cylinder two, and the air cannot be discharged quickly through the micro exhaust valve. This causes the piston shaft to rise, which in turn causes the inclined section to rise. The inclined section causes the telescopic plate two to retract. When the inclined section contacts the rotating wheel, the elasticity of the spring two causes the rotating wheel to move towards the telescopic plate one, so that the support part moves away from below the inclined block. At this time, the weight of the inclined block and the counterweight falls onto the pressure rod. The pressure rod presses down on the connecting belt, so that the counterweight presses down and fixes the photovoltaic panel. This achieves the stability of the photovoltaic panel by the weight of the counterweight when the wind force is strong.

[0029] When the piston shaft rises inside cylinder two, it transports the air above the inner cavity of cylinder two to cylinder three along the connecting pipe, thereby causing the resistance block to squeeze the concave-convex seat, thus generating resistance on the concave-convex seat. As the wind force increases, the longer the piston shaft rises inside cylinder two, the more air enters cylinder three, and the greater the damping force of the resistance block on the concave-convex seat. When the wind force driving the fan blades to rotate is greater, it will still drive the fan blades to rotate. Therefore, as cylinder two rises inside the piston shaft, more inclined blocks and counterweights fall, thereby increasing the stability of the photovoltaic panel according to the wind force.

[0030] When the pressure bar descends, it drives the inclined rod to descend as well. At this time, the roller moves the insertion rod along the inclined surface of the inclined rod towards the locking ring, thereby inserting it into the through hole of the locking ring and locking the rotating shaft. This connects the rotating shaft with the second support rod, thus preventing the photovoltaic panel from being forcibly rotated by wind, which would cause the active rotating seat to be unable to bear the load and be damaged. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of the present invention;

[0032] Figure 2 This is a schematic diagram of the structure of the second cylinder proposed in this invention;

[0033] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0034] Figure 4 This is a schematic diagram of the structure of the elastic element three proposed in this invention;

[0035] Figure 5 This is a schematic diagram of the counterweight block proposed in this invention;

[0036] Figure 6 This is a schematic diagram of the inclined rod proposed in this invention.

[0037] Reference numerals: 1. Support rod one; 2. Support rod two; 3. Active rotary seat; 4. Collar; 5. Mounting ring; 6. Concave-convex seat; 7. Fan blade; 8. Cylinder one; 9. Spring one; 10. Piston plate one; 11. Lifting rod; 12. One-way exhaust pipe; 13. One-way intake pipe; 14. Cylinder two; 15. Piston shaft; 16. Inclined section; 17. Telescopic plate one; 18. Telescopic plate two; 19. Slide groove; 20. Inclined block; 21. Counterweight block 22. Spring II; 23. Rotating wheel; 24. Support part; 25. Elastic element I; 26. Downward pressure rod; 27. Inclined rod; 28. Elastic element II; 29. ​​Movable plate; 30. Roller; 31. Insert rod; 32. Micro exhaust valve; 33. Connecting pipe; 34. Cylinder III; 35. Spring III; 36. Piston plate II; 37. Elastic element III; 38. Resistance block; 39. Locking ring; 40. Photovoltaic panel; 41. Connecting belt; 42. Rotating shaft. Detailed Implementation

[0038] Example 1, as Figure 1-6 As shown, the wind-resistant reinforcement system for a single-axis photovoltaic support system proposed in this invention includes a photovoltaic mechanism, a wind-resistant mechanism, a locking mechanism, a support rod 1, and a support rod 2.

[0039] The photovoltaic mechanism is installed on support rod 1 and support rod 2, and is used for solar power generation;

[0040] The wind-resistant mechanism is installed on support rod 2;

[0041] The locking mechanism is installed on support rod 2 and is used for locking and reinforcement;

[0042] The wind-resistant mechanism includes a wind turbine component, an air supply component, a drive component, a counterweight component, a support component, a resistance component, an inclined section 16, and a telescopic plate 18. The wind turbine component is mounted on the support rod 2 and rotates with the wind. The air supply component is mounted on the support rod 2, and its movable end is connected to the wind turbine component. The air supply end of the air supply component is connected to the drive component. The movable end of the drive component is connected to the inclined section 16. The telescopic plate 18 is connected above the inclined section 16. The support component is connected to the support rod 2 and is limited by the telescopic plate 18. The counterweight component is slidably connected inside the support rod 2 and is supported by the support component. The resistance component is mounted on the support rod 1, and its movable end contacts the concave-convex seat 6 after moving. When the wind turbine component rotates, it drives the air supply component to deliver air into the drive component. Subsequently, the drive component drives the inclined section 16 and the telescopic plate 18 to separate from the support component. The displacement of the support component causes the counterweight component to fall onto the pressure component.

[0043] The wind turbine assembly includes a mounting ring 5, a concave-convex seat 6, and a fan blade 7;

[0044] The mounting ring 5 is installed outside the support rod 2, and the concave-convex seat 6 is rotatably connected inside the mounting ring 5; the fan blade 7 is installed on the concave-convex seat 6 and rotates with the wind.

[0045] The fan blade 7 is equipped with a conical cavity, which makes it easier for the fan blade 7 to be driven to rotate by the wind.

[0046] The gas delivery assembly includes cylinder 8, spring 9, piston plate 10, lifting rod 11, one-way outlet pipe 12, and one-way inlet pipe 13;

[0047] Cylinder 18 is installed outside support rod 2. The two ends of spring 19 are connected to cylinder 18 and piston plate 10 respectively. Lifting rod 11 passes through cylinder 18 and connects to piston plate 10. Its top end is slidably connected to the bottom of wind power component. The two ends of one-way air outlet pipe 12 are connected to cylinder 18 and air inlet of drive component respectively. One-way air inlet pipe 13 connects to cylinder 18.

[0048] The bottom end of the concave-convex seat 6 has a concave-convex surface. When the lifting rod 11 is located on the concave surface of the concave-convex seat 6, the piston plate 10 is located above the inner cavity of the cylinder 8. When the convex surface of the concave-convex seat 6 contacts the lifting rod 11, the lifting rod 11 is pressed down, thereby driving the piston plate 10 to descend in the inner cavity of the cylinder 8. When the piston plate 10 descends in the inner cavity of the cylinder 8, the air in the inner cavity of the cylinder 8 is transported to the cylinder 14 along the one-way air outlet pipe 12. If the piston plate 10 rises in the inner cavity of the cylinder 8, the external air is drawn into the cylinder 8 through the one-way air inlet pipe 13.

[0049] The drive assembly includes cylinder 2 14, piston shaft 15, telescopic plate 17 and micro exhaust valve 32;

[0050] Cylinder 2 14 is installed outside support rod 2, piston shaft 15 is slidably connected inside cylinder 2 14, and its bottom end passes through cylinder 2 14 and connects to inclined section 16; telescopic plate 17 is connected to inclined section 16 and support rod 2 at both ends respectively; micro exhaust valve 32 is installed at the bottom of cylinder 2 14 and is used to slowly discharge gas from the inner cavity of cylinder 2 14.

[0051] During normal wind operation, the fan blade 7 rotates at a relatively slow speed, which in turn causes the concave-convex seat 6 to rotate at a relatively slow speed. As a result, the small amount of air entering the inner cavity of the cylinder 14 is discharged through the micro exhaust valve 32.

[0052] The air entering the inner cavity of cylinder 2 14 compresses the piston shaft 15 and rises within the inner cavity of cylinder 2 14. The piston shaft 15 drives the inclined section 16 to rise.

[0053] The support assembly includes a second spring 22, a rotating wheel 23, and a support part 24;

[0054] The two ends of the second spring 22 are connected to the second support rod 2 and the rotating wheel 23 respectively; the rotating wheel 23 passes through the second support rod 2 and connects to the support part 24; the support part 24 supports the counterweight assembly.

[0055] When the inclined section 16 rises, it first contacts the lowest end of the rotating wheel 23, causing the lowest end of the rotating wheel 23 to separate from the telescopic plate 18. At this time, the elasticity of the second spring 22 drives the rotating wheel 23 to move towards the telescopic plate 17, so that the rotating wheel 23 is blocked by the telescopic plate 17. At this time, the support part 24 leaves the bottom of the inclined block 20, but still contacts the inclined surface of the inclined block 20. At this time, the lowest end counterweight 21 and the inclined block 20 fall on the pressure rod 26 first, so that multiple inclined blocks 20 and counterweight 21 gradually fall to the top of the pressure rod 26 with the strength of the wind, thereby applying weight to the pressure rod 26, and then the pressure rod 26 presses the connecting belt 41 forcefully, thereby stabilizing the photovoltaic panel 40.

[0056] The counterweight assembly includes a slide 19, an inclined block 20, a counterweight block 21, an elastic element 25, and a downward pressure rod 26;

[0057] A groove 19 is opened on the inner wall of the second support rod 2; the inclined block 20 is slidably connected in the groove 19; the counterweight 21 is installed on the inclined block 20; the inclined block 20 is supported by the support assembly; the two ends of the elastic element 25 are respectively connected to the second support rod 2 and the pressure rod 26; the pressure rod 26 is connected to the photovoltaic mechanism.

[0058] The resistance assembly includes a connecting pipe 33, a cylinder 34, a spring 35, a piston plate 2 36, an elastic element 37, and a resistance block 38;

[0059] The two ends of the connecting pipe 33 are connected to the second cylinder 14 and the third cylinder 34 respectively; the two ends of the spring 35 are connected to the third cylinder 34 and the second piston plate 36 respectively; the two ends of the elastic element 37 are connected to the second piston plate 36 and the resistance block 38 respectively; the wind power component is located on the moving path of the resistance block 38.

[0060] When the wind stops, the air inside the second cylinder 14 is gradually discharged from the micro exhaust valve 32. At this time, the piston shaft 15 gradually descends inside the second cylinder 14, causing the inclined section 16 to descend. The inclined surface of the descending inclined section 16 contacts the rotating wheel 23, pushing the rotating wheel 23 towards the support part 24. The support part 24 then pushes the inclined block 20 upward along the inclined surface of the inclined block 20, thereby driving the inclined block 20 and the counterweight 21 to rise. Finally, all the inclined blocks 20 are supported by multiple support parts 24 again.

[0061] Example 2, as Figure 1-2 As shown, the wind-resistant reinforcement system for a single-axis photovoltaic support system proposed in this invention, compared with Embodiment 1, the photovoltaic mechanism in this embodiment includes an active slewing seat 3, a collar 4, a photovoltaic panel 40, a connecting belt 41, and a rotating shaft 42;

[0062] The active slewing seat 3 is installed on the support rod 2, and the collar 4 is installed on the active slewing seat 3; the rotating shaft 42 is inserted into the collar 4; the photovoltaic panel 40 is installed on the rotating shaft 42; the bottom end of the photovoltaic panel 40 is installed with a connecting belt 41; the connecting belt 41 is sleeved on the outside of the lower pressure rod 26.

[0063] The photovoltaic panel 40 is mounted on the rotating shaft 42 via a fixed base. A driven slewing seat is installed above the support rod 1. A set of flat single-axis photovoltaic support system consists of 10 support rods 1 and driven slewing seats, as well as 4 support rods 2 and active slewing seats 3, and is equipped with an anemometer and an intelligent control box.

[0064] During daily use, the active slewing seat 3 drives the rotating shaft 42 to rotate, causing the photovoltaic panel 40 to rotate with the sun. When the anemometer detects strong winds, the intelligent control box sends a signal to the active slewing seat 3, which then drives the collar 4 to rotate, making the photovoltaic panel 40 appear horizontal.

[0065] Example 3, as Figure 1 , 2 As shown in Figure 4, the wind-resistant reinforcement system for a single-axis photovoltaic support system proposed in this invention, compared with Embodiment 2, has a locking mechanism including a sloping rod 27, an elastic element 28, a movable plate 29, a roller 30, an insert rod 31, and a locking ring 39.

[0066] The inclined rod 27 is installed on the lower pressure rod 26; the two ends of the elastic element 28 are respectively connected to the support rod 2 and the movable plate 29; the roller 30 is installed on the movable plate 29; the insertion rod 31 is installed on the movable plate 29; the locking ring 39 is installed outside the collar 4, and the collar 4 is located on the moving path of the insertion rod 31.

[0067] Elastic component 1 (25), elastic component 2 (28), and elastic component 3 (37) are all composed of a telescopic rod and a spring 4, with the spring 4 sleeved on the outer periphery of the telescopic rod.

[0068] In summary, in this invention, when a strong wind blows, the active rotating seat 3 drives the photovoltaic panel 40 to a horizontal position. Simultaneously, the fan blade 7 is driven to rotate by the wind, which in turn drives the concave-convex seat 6 to rotate. The concave-convex surface at the bottom of the concave-convex seat 6 contacts the lifting rod 11, thereby causing the piston plate 10 to rise and fall within the inner cavity of the cylinder 8. This allows external air to enter the cylinder 8 through the one-way air inlet pipe 13. When the piston plate 10 descends within the inner cavity of the cylinder 8, it transports the air from the inner cavity of the cylinder 8 to the cylinder 14 along the one-way air outlet pipe 12. When a large amount of air enters the inner cavity of the cylinder 14, it drives the piston shaft 15 to rise. The piston shaft 15 then drives the inclined surface 16 to rise. Part 16 drives the first telescopic plate 17 to rise and the second telescopic plate 18 to retract. The second telescopic plate 18 then separates from the rotating wheel 23. At this time, the rotating wheel 23, which is separated from the second telescopic plate 18, moves towards the first telescopic plate 17 through the elasticity of the second spring 22, thus contacting the first telescopic plate 17. At this time, the second spring 22 drives the support part 24 to leave from the bottom of the inclined block 20, but always in contact with the inclined surface of the inclined block 20. Then, the inclined block 20 and the counterweight 21 fall onto the lower pressure rod 26 from low to high, thereby pressing the connecting belt 41 through the lower pressure rod 26, so that the photovoltaic panel 40 is pressed and fixed in a strong manner, preventing the photovoltaic panel 40 from being blown away by strong winds.

[0069] When cylinder 2 14 rises within the piston shaft 15, the air above cylinder 2 14 is transported along connecting pipe 33 to cylinder 34, thereby driving piston plate 2 36 to move towards elastic element 37. This causes resistance block 38 to press against concave-convex seat 6, thus applying resistance to concave-convex seat 6. This results in greater wind force required to rotate fan blade 7. If the fan blade 7 still rotates at a high speed, and the air entering the lower part of cylinder 2 14 cannot be completely discharged through micro exhaust valve 32, piston shaft 15 continues to move upward within cylinder 2 14, causing more counterweights 21 and inclined blocks 20 to fall. These inclined blocks 20 and counterweights 21 are stacked together, thus achieving greater fixing force on photovoltaic panel 40 when the wind force is greater. This avoids the photovoltaic panel 40 being subjected to the weight of all counterweights 21 under low wind force, preventing the photovoltaic panel 40 from being subjected to high load for a long time and causing metal fatigue.

[0070] When the pressure rod 26 descends, the inclined rod 27 descends, causing the roller 30 to move along the inclined surface of the inclined rod 27 toward the locking ring 39. This causes the insertion rod 31 to be inserted into the locking ring 39, locking the collar 4. This allows the support rod 2 to directly support and limit the collar 4, thus preventing damage to the connection between the collar 4 and the rotating shaft 42 when the photovoltaic panel 40 is subjected to strong winds and experiences slight swaying.

[0071] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A wind resistant reinforcement system for a flat mono axial photovoltaic racking system comprising a support bar one (1) and a support bar two (2), characterized in that, Also includes: Photovoltaic mechanism, which is installed on the support rod one (1) and support rod two (2), and is used for solar power generation; Wind resistance mechanism, which is installed on the support rod two (2); Locking mechanism, which is installed on the support rod two (2), and is used for locking reinforcement; The wind resistance mechanism includes a wind force component, a gas conveying component, a driving component, a counterweight component, a support component, a resistance component, a slope part (16) and a telescopic plate two (18); the wind force component is installed on the support rod two (2) and rotates with the wind force; the gas conveying component is installed on the support rod two (2) and the movable end is connected with the wind force component; the gas conveying end of the gas conveying component is communicated with the driving component; the movable end of the driving component is connected with the slope part (16); the upper part of the slope part (16) is connected with the telescopic plate two (18); the support component is connected on the support rod two (2) and is limited by the telescopic plate two (18); the counterweight component is slidingly connected in the support rod two (2) and is supported by the support component; the resistance component is installed on the support rod one (1) and the movable end thereof is in contact with the concave-convex seat (6) after moving; when the wind force component rotates, the gas conveying component is driven to convey air into the driving component, then the driving component drives the slope part (16) and the telescopic plate two (18) to separate from the support component, the displacement of the support component makes the counterweight component fall on the pressing-down component; The gas conveying component includes a cylinder one (8), a spring one (9), a piston plate one (10), a lifting rod (11), a one-way air outlet pipe (12) and a one-way air inlet pipe (13); The cylinder one (8) is installed outside the support rod two (2), the two ends of the spring one (9) are respectively connected with the cylinder one (8) and the piston plate one (10); the lifting rod (11) penetrates through the cylinder one (8) and is connected with the piston plate one (10), and the top end thereof is slidingly connected with the bottom of the wind force component; the two ends of the one-way air outlet pipe (12) are respectively connected with the cylinder one (8) and the air inlet end of the driving component; the one-way air inlet pipe (13) is communicated with the cylinder one (8); The driving component includes a cylinder two (14), a piston shaft (15), a telescopic plate one (17) and a trace exhaust valve (32); The cylinder two (14) is installed outside the support rod two (2), the piston shaft (15) is slidingly connected in the cylinder two (14), and the bottom end thereof penetrates through the cylinder two (14) and is connected with the slope part (16); the two ends of the telescopic plate one (17) are respectively connected with the slope part (16) and the support rod two (2); the trace exhaust valve (32) is installed at the bottom of the cylinder two (14) and is used for slowly exhausting the gas in the cavity of the cylinder two (14).

2. A wind resistant reinforcement system for a flat single axis photovoltaic racking system according to claim 1, wherein, The wind force component includes a mounting ring (5), a concave-convex seat (6) and a fan blade (7); The mounting ring (5) is installed outside the support rod two (2), the concave-convex seat (6) is rotatably connected in the mounting ring (5); the fan blade (7) is installed on the concave-convex seat (6) and rotates with the wind force.

3. A wind resistant reinforcement system for a flat single axis photovoltaic racking system according to claim 1, wherein, The support component includes a spring two (22), a rotating wheel (23) and a support part (24); The two ends of the spring two (22) are respectively connected with the support rod two (2) and the rotating wheel (23); the rotating wheel (23) penetrates through the support rod two (2) and is connected with the support part (24); the support part (24) supports the counterweight component.

4. A wind resistant reinforcement system for a flat single axis photovoltaic racking system according to claim 1, wherein, The counterweight component includes a sliding groove (19), a slope block (20), a counterweight block (21), an elastic member one (25) and a pressing-down rod (26); The inner wall of the second support rod (2) is provided with a sliding groove (19); the inclined block (20) is slidably connected in the sliding groove (19); the counterweight block (21) is installed on the inclined block (20); the inclined block (20) is supported by the support assembly; the two ends of the first elastic member (25) are connected with the second support rod (2) and the pressing rod (26) respectively; the pressing rod (26) is connected with the photovoltaic mechanism.

5. A wind resistant reinforcement system for a flat single axis photovoltaic racking system according to claim 1, wherein, The resistance assembly comprises a connecting pipe (33), a third cylinder (34), a third spring (35), a second piston plate (36), a third elastic member (37) and a resistance block (38); The two ends of the connecting pipe (33) are communicated with the second cylinder (14) and the third cylinder (34) respectively; the two ends of the third spring (35) are connected with the third cylinder (34) and the second piston plate (36) respectively; the two ends of the third elastic member (37) are connected with the second piston plate (36) and the resistance block (38) respectively; the wind power assembly is located on the moving path of the resistance block (38).

6. A wind resistant reinforcement system for a flat single axis photovoltaic racking system according to claim 4, wherein, The photovoltaic mechanism comprises a driving rotary seat (3), a sleeve ring (4), a photovoltaic plate (40), a connecting belt (41) and a rotating shaft (42); The driving rotary seat (3) is installed on the second support rod (2), and the sleeve ring (4) is installed on the driving rotary seat (3); the rotating shaft (42) is inserted into the sleeve ring (4); the photovoltaic plate (40) is installed on the rotating shaft (42); the bottom end of the photovoltaic plate (40) is installed with the connecting belt (41); and the connecting belt (41) is sleeved on the pressing rod (26) outside.

7. A wind resistant reinforcement system for a flat single axis photovoltaic racking system according to claim 6, wherein, The locking mechanism comprises an inclined rod (27), a second elastic member (28), a movable plate (29), a roller (30), a plug rod (31) and a locking ring (39); The inclined rod (27) is installed on the pressing rod (26); the two ends of the second elastic member (28) are connected with the second support rod (2) and the movable plate (29) respectively; the roller (30) is installed on the movable plate (29); the plug rod (31) is installed on the movable plate (29); the locking ring (39) is installed outside the sleeve ring (4), and the sleeve ring (4) is located on the moving path of the plug rod (31).

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