Terrain adaptive leveling photovoltaic support and leveling method
The multiple anchoring design and connecting rope force mechanism of the terrain adaptive leveling photovoltaic bracket solves the problem of unstable installation of traditional photovoltaic brackets on complex terrain, and achieves stability and low-cost maintenance in extreme weather.
Patent Information
- Application Number
- CN202510999103.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-21
- Publication Date
- 2025-09-16
AI Technical Summary
When traditional photovoltaic brackets are installed on complex terrain, they cannot flexibly adjust the height, angle and support range, and the contact area between the support structure and the ground is limited, which makes them easy to tilt or fall in extreme weather. The construction cost is high and it damages the ecological environment.
The terrain-adaptive leveling photovoltaic bracket adopts multiple anchoring designs, coordinated force and angle adjustment of connecting ropes, combined with telescopic parts and rotating cylinders, to achieve multi-dimensional anchoring and mesh force structure, enhance stability, and buffer rainwater through drainage grooves and umbrella-shaped conical disks.
Achieve stable installation of photovoltaic modules on complex terrain, improve structural strength and stability, reduce construction costs, avoid dumping, reduce ecological damage, and simplify the maintenance process.
Smart Images
Figure CN120658187A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of photovoltaic supports, and in particular to a terrain-adaptive leveling photovoltaic support and a leveling method. Background Art
[0002] As the global energy structure shifts toward clean energy, photovoltaic power generation, as a key form of renewable energy utilization, is expanding its application from open areas such as flat rooftops and deserts to complex terrains such as mountains, hills, and slopes. However, traditional photovoltaic mounting systems have many limitations when installed in complex terrain.
[0003] Traditional photovoltaic brackets are mostly fixed structures, and their height, angle and support range cannot be flexibly adjusted. If the terrain is sloped or undulating, large-scale ground leveling (such as excavation, backfilling, compaction, etc.) is required, which will not only damage the surface vegetation and ecological environment, but also significantly increase construction costs.
[0004] In terms of stability, the supporting structure of traditional brackets has a limited contact area with the ground, and lacks lateral reinforcement design for terrain slope. In extreme weather conditions such as strong winds and heavy rains, it is easy to tilt or even fall due to uneven force.
[0005] Therefore, it is necessary to propose a terrain-adaptive leveling photovoltaic bracket and leveling method to solve the above problems. Summary of the Invention
[0006] The purpose of the present invention is to provide a terrain-adaptive leveling photovoltaic bracket and leveling method to solve the problem that traditional photovoltaic brackets are mostly fixed structures, their height, angle and support range cannot be flexibly adjusted, and the support structure of traditional brackets has a limited contact area with the ground, and lacks lateral reinforcement design for terrain slope. In extreme weather such as strong winds and heavy rains, they are prone to tilting or even falling due to uneven force.
[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a terrain-adaptive leveling photovoltaic bracket, comprising a support column and a connecting arm rotatably connected to the top of the support column, a photovoltaic module being provided on the connecting arm, and fixing blocks being connected to both ends of the photovoltaic module; The bottom end of the support column is connected to a base, and the two sides of the base are rotatably connected to a rotating cylinder, and the end of the rotating cylinder is connected to a support block. Two telescopic members are fixed on the outside of the rotating cylinder, and the two telescopic members and the rotating cylinder are distributed at a perpendicular angle; One end of each of the two telescopic members is fixed with a ground support plate, and a first connecting rope is provided between the ground support plate and the fixed block; A fixing ring is fixed to the middle portion of the outer side of the support column, a plug plate is provided on the support block, and a second connecting rope is provided between the fixing ring and the plug plate.
[0008] A fixed cylinder is fixed on both sides of the base, the rotating cylinder is movably installed inside the fixed cylinder, and a first bolt is fixed on the outside of the rotating cylinder, and one end of the first bolt is pressed tightly against the outside of the rotating cylinder.
[0009] A plurality of conical disks are provided on the outside of the first connecting rope along the length direction, and the conical disks are arranged in an umbrella skirt shape.
[0010] The photovoltaic assembly includes an outer frame and a photovoltaic panel, the fixing block is connected to the outer side of the outer frame, and the photovoltaic panel is arranged inside the outer frame; A drainage groove is provided inside the outer frame near one end of the fixed block, an inner groove is provided inside the fixed block, and a through hole for the first connecting rope to pass through is provided on the fixed block. The drainage groove and the inner groove are connected, and the height of the drainage groove is higher than the height of the photovoltaic panel.
[0011] The ground support plate and the telescopic member are arranged in a T-shape, and the ground support plate is provided with a plurality of positioning holes along the length direction; The first connecting rope is arranged between the passing hole and the corresponding positioning hole, and a positioning cone is inserted into the remaining positioning hole, and the bottom end of the positioning cone extends into the ground.
[0012] The top of the support block is provided with a slot, the plug board is inserted into the slot, and the bottom of the plug board is provided with a pointed end, and the pointed end extends into the ground; The inserting plate is provided with a plurality of fixing holes along the height direction, and a second bolt is provided on the side of the supporting block away from the rotating cylinder, and the second bolt extends into the corresponding fixing hole; The fixing ring is provided with a plurality of connection holes around its center. The top of the plugboard extends out of the support block and the fixing hole on the outer side of the extending end. The second connection rope is connected between the fixing hole and the corresponding connection hole.
[0013] The telescopic member includes a fixed bracket and a telescopic bracket, one end of the telescopic bracket is slidably installed in the fixed bracket, a plurality of limiting holes are opened on the top of the telescopic bracket along the length direction, and a fixing screw is provided on the top of the fixed bracket, one end of the fixing screw extends into the corresponding limiting hole; The fixed bracket is fixed to the outside of the rotating cylinder, and a fixed end is fixed to the side of the telescopic frame away from the fixed bracket, and the fixed end is connected to the top of the ground support plate.
[0014] A fixing sleeve is fixed on the top of the support column, a rotating shaft is rotatably connected in the fixing sleeve, the connecting arm is fixed to the end of the rotating shaft, a first bolt is provided on the outside of the fixing sleeve, and one end of the first bolt is pressed tightly against the outer surface of the rotating shaft.
[0015] A steel bar is provided at the bottom end of the base, and a support frame is fixed between the bottom end of the connecting arm and the bottom end of the outer frame.
[0016] The present invention also discloses a terrain adaptive leveling method, comprising the following steps: Step 1: Fix the foundation: Place the base at the location to be installed, so that the steel bars at the bottom of the base and part of the base extend into the pre-drilled holes in the ground to complete the initial positioning of the base; Step 2: Angle adjustment: By stretching the telescopic member and rotating the rotating cylinder, the ground support plate and the support block are installed at an angle that fits the ground. The connecting arm is rotated around the rotating shaft at the top of the support column to adjust the tilt angle of the photovoltaic module. Step 3: End locking: After the adjustment is completed, the first bolt is used to tighten the shaft to achieve fixation, and then the photovoltaic module and the ground support plate are locked using the first connecting rope; Step 4: Side locking: Secure the plug plate and the fixing ring with the second connecting rope to complete the locking.
[0017] The technical effects and advantages of the present invention are as follows: 1. The present invention uses a multiple anchoring design: the base steel bars, positioning cones, and the tip of the plug plate together form a multi-dimensional anchoring to ensure that the device does not fall over in extreme weather such as strong winds and heavy rains. At the same time, through the angle adjustment of the rotating cylinder, the length adjustment of the telescopic parts, and the angle adjustment of the photovoltaic modules, the device can be stably installed in complex terrains such as mountains, slopes, and hills, solving the limitation that traditional brackets are only applicable to flat land. In addition, the contact area with the ground can be increased by the ground support plate. Compared with the support of the traditional single column, the auxiliary support of the ground support plate and the support block can increase the contact area with the ground, thereby improving the stability and structural strength of the overall device. 2. The present invention uses connecting ropes to coordinate the force: the first connecting rope tightens the photovoltaic module and the ground support plate, and the second connecting rope enhances the lateral stability of the support column. The two and the bracket body form a mesh force structure to disperse the load to the ground.
[0018] 3. While the first connecting rope and the second connecting rope increase stability, compared with the traditional auxiliary support mechanism, the first connecting rope itself has a smaller wind-exposed area and generates less resistance, which will not have too much impact on the overall device. In addition, the connection method of the first connecting rope is simpler and more convenient, with low cost of use, and will not cause rust problems like traditional metal mechanisms. It is also convenient for later replacement and maintenance, and the cost of use and replacement is low.
[0019] 4. When the photovoltaic panel is in rainy weather, rainwater inside the outer frame and on the surface of the photovoltaic panel can be discharged into the fixed block through the drainage groove and discharged downward along the first connecting rope, which can prevent the discharged rainwater from directly impacting the ground and the ground support plate, buffering the rainwater and affecting the ground support plate and the ground soil. In addition, multiple umbrella-shaped conical plates can break up the rainwater flowing down the rope, preventing it from flowing directly to the ground support plate and allowing moisture to penetrate into the connection part and cause corrosion.
[0020] 5. By selecting fixing holes and connecting holes at different heights, the tension of the second connecting rope can be adjusted to further optimize the lateral stability of the bracket. At the same time, the inclination angle of the second connecting rope can also be adjusted according to the fixing holes and connecting holes at different heights to facilitate actual use needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a structural schematic diagram of the terrain adaptive leveling photovoltaic bracket from one perspective of the present invention.
[0022] Figure 2 This is a schematic structural diagram of the terrain adaptive leveling photovoltaic bracket from another perspective of the present invention.
[0023] Figure 3 It is a structural schematic diagram of the fixing screw and the limiting hole of the present invention.
[0024] Figure 4 For the present invention Figure 2 Enlarged schematic diagram of point A in the middle.
[0025] Figure 5 For the present invention Figure 3 Enlarged schematic diagram of point B in the middle.
[0026] Figure 6 It is a structural schematic diagram of the outer frame and photovoltaic panel of the present invention.
[0027] Figure 7 It is a structural schematic diagram of the inner tank of the present invention.
[0028] Figure 8 This is a schematic diagram of the inclined slope installation of the present invention.
[0029] In the figure: 1. Support column; 2. Fixing sleeve; 3. Rotating shaft; 4. Connecting arm; 5. Photovoltaic module; 6. Fixing cylinder; 7. Rotating cylinder; 8. Base; 9. Fixing bracket; 10. Telescopic frame; 11. Ground support plate; 12. Positioning hole; 13. Fixing block; 14. First connecting rope; 15. Positioning cone; 16. Support frame; 17. Steel bar; 18. Fixed end; 19. First bolt; 20. Fixing ring; 21. Connecting hole; 22. Second connecting rope; 23. Conical disk; 24. Fixing screw; 25. Limiting hole; 26. Support block; 27. Insert plate; 28. Fixing hole; 29. Second bolt; 30. Outer frame; 31. Photovoltaic panel; 32. Drainage trough; 33. Inner trough; 34. Through hole. DETAILED DESCRIPTION
[0030] The present invention provides Figures 1 to 8 The terrain-adaptive leveling photovoltaic support shown includes a support column 1 and a connecting arm 4 rotatably connected to the top end of the support column 1 .
[0031] like Figure 1 、2 As shown, a photovoltaic module 5 is provided on the connecting arm 4 , both ends of the photovoltaic module 5 are connected to a fixing block 13 , the bottom end of the support column 1 is connected to a base 8 , and a steel bar 17 is provided at the bottom end of the base 8 .
[0032] like Figure 6 As shown, the photovoltaic assembly 5 includes an outer frame 30 and a photovoltaic panel 31 , the fixing block 13 is connected to the outside of the outer frame 30 , and the photovoltaic panel 31 is arranged inside the outer frame 30 ; the outer frame 30 is used to protect the photovoltaic panel 31 .
[0033] Based on the terrain of the installation location, pre-drill a hole in the ground that matches the dimensions of base 8. The hole should be deep enough to fully embed the rebar 17 at the bottom of base 8 and partially embed the base 8 (approximately 1 / 3 of its height) into the ground. After placing base 8 in the hole, backfill the hole with soil or concrete, compacting it layer by layer (each layer must have a compaction level of at least 90%) to ensure that base 8 is firmly attached to the ground and not loose.
[0034] The anchoring of the steel bars 17 and the embedding of the base 8 provide a stable foundation support for the entire device, thereby preventing the entire device from tilting during subsequent adjustments or use.
[0035] like Figure 1 As shown, a fixing sleeve 2 is fixed on the top of the support column 1, a rotating shaft 3 is rotatably connected inside the fixing sleeve 2, a connecting arm 4 is fixed to the end of the rotating shaft 3, and a first bolt 19 is provided on the outside of the fixing sleeve 2, and one end of the first bolt 19 is pressed tightly against the outer surface of the rotating shaft 3.
[0036] Loosen first bolt 19 on the outside of mounting sleeve 2 and rotate connecting arm 4 to adjust the tilt angle of PV module 5 (this can be adjusted based on the local sunlight angle, such as ±5° at latitude) to ensure that PV module 5 receives the maximum amount of sunlight. Once adjusted, tighten first bolt 19 with a manual or power wrench to secure the position of rotating shaft 3, allowing PV module 5 to be tilted toward the sun or placed parallel to the ground.
[0037] like Figure 2 As shown, a support frame 16 is fixed between the bottom end of the connecting arm 4 and the bottom end of the outer frame 30 . The support frame 16 is arranged in an isosceles triangle to enhance the structural strength and stability between the connecting arm 4 and the outer frame 30 .
[0038] like Figure 1 As shown, the base 8 is rotatably connected to the rotating cylinder 7 on both sides, the end of the rotating cylinder 7 is connected to the support block 26, and two telescopic parts are fixed to the outside of the rotating cylinder 7, and the two telescopic parts and the rotating cylinder 7 are distributed at a vertical angle; fixed cylinders 6 are fixed on both sides of the base 8, the rotating cylinder 7 is movably installed inside the fixed cylinder 6, and a first bolt 19 is fixed to the outside of the rotating cylinder 7, and one end of the first bolt 19 is pressed tightly against the outside of the rotating cylinder 7.
[0039] Loosen the first bolt 19 on the outside of the fixed cylinder 6 and rotate the rotating cylinder 7 according to the slope of the terrain, so that the rotating cylinder 7 drives the telescopic member and the support block 26 to adjust to the tilt of the ground. After the adjustment is completed, tighten the first bolt 19 to ensure that the rotating cylinder 7 is relatively fixed to the fixed cylinder 6. Because the fixed cylinder 6 and the rotating cylinder 7 are movably connected, the rotating cylinder 7 can be pulled out of the fixed cylinder 6 to extend the distance between the rotating cylinder 7 and the fixed cylinder 6. This allows the support block 26 to tilt and support according to different ground areas, improving ease of use.
[0040] like Figure 1 、 3 As shown, the telescopic member includes a fixed bracket 9 and a telescopic frame 10. One end of the telescopic frame 10 is slidably installed in the fixed bracket 9. A plurality of limiting holes 25 are opened at the top of the telescopic frame 10 along the length direction. A fixing screw 24 is provided at the top of the fixed bracket 9. One end of the fixing screw 24 extends into the corresponding limiting hole 25. The fixed bracket 9 is fixed to the outside of the rotating cylinder 7 , and a fixed end 18 is fixed to the side of the telescopic frame 10 away from the fixed bracket 9 , and the fixed end 18 is connected to the top of the ground support plate 11 .
[0041] Loosen the fixing screw 24 at the top of the fixed bracket 9 and pull the telescopic bracket 10 to adjust the overall length of the telescopic member so that the ground-facing support plate 11 is completely flat on the ground. After determining the length, screw the fixing screw 24 into the corresponding limit hole 25 to fix the relative position of the telescopic bracket 10 and the fixed bracket 9. By adjusting the angle of the rotating cylinder 7, the length of the telescopic member, and the angle of the photovoltaic module 5, the device can be stably installed in complex terrain such as mountains, slopes, and hills, overcoming the limitation of traditional brackets that are only suitable for flat land.
[0042] Since the telescopic member can be adjusted in length, the first connecting rope 14 can be tightened vertically or obliquely by adjusting the length of the telescopic member according to the tilt angle of the photovoltaic panel 31 and cooperating with the end of the photovoltaic panel 31.
[0043] Compared with the traditional single column support, the auxiliary support of the ground support plate 11 and the support block 26 can increase the contact area with the ground, thereby improving the stability and structural strength of the entire device and avoiding the problem of the device tipping over due to strong winds and heavy rains.
[0044] like Figure 1 As shown, one end of each of the two telescopic members is fixed with a ground support plate 11, and a first connecting rope 14 is provided between the ground support plate 11 and the fixed block 13; the ground support plate 11 and the telescopic member are arranged in a T-shape, and the ground support plate 11 is provided with a plurality of positioning holes 12 along the length direction; The first connecting rope 14 is arranged between the through hole 34 and the corresponding positioning hole 12, and the positioning cone 15 is inserted into the remaining positioning hole 12, and the bottom end of the positioning cone 15 extends into the ground.
[0045] The positioning hole 12 can be used for the first connecting rope 14 to pass through, and can also further enhance the anchoring force between the ground support plate 11 and the ground by inserting a positioning cone 15 (the bottom end of the positioning cone 15 extends into the ground), thereby avoiding relative movement between the ground support plate 11 and the ground after installation.
[0046] The first connecting rope 14 can be passed through the through hole 34 of the fixed block 13 and the positioning hole 12 corresponding to the ground support plate 11, and then tightened and fixed by snapping or tying (ensuring uniform tension of the rope), so that the two ends of the photovoltaic component 5 and the corresponding ground support plate 11 are tightened by the first connecting rope 14, thereby enhancing the stability of the structure when affected by wind or rain. Compared with the traditional auxiliary support mechanism, the first connecting rope 14 itself has a smaller wind-exposed area and generates less resistance, which will not have too much impact on the overall device. In addition, the connection method of the first connecting rope 14 is simpler and more convenient, with low cost of use, and will not have the problem of rusting of traditional metal mechanisms. It is also convenient for later replacement and maintenance, and the cost of use and replacement is low.
[0047] The first connecting rope 14 can be made of stainless steel wire rope (its corrosion resistance is better than galvanized steel wire rope, especially in high humidity, coastal or acid rain areas, it can avoid the corrosion of chloride ions and acidic substances on the rope body), galvanized steel wire rope (after the surface is galvanized, it can effectively resist rust caused by rain and moisture. It has high tensile strength) or ultra-high molecular weight polyethylene fiber rope.
[0048] like Figure 2 、 4 As shown, a fixing ring 20 is fixed to the middle of the outer side of the support column 1 , a plug plate 27 is provided on the support block 26 , and a second connecting rope 22 is provided between the fixing ring 20 and the plug plate 27 .
[0049] The fixing ring 20 has multiple connection holes 21 around its center. The top of the plug plate 27 extends out of the support block 26 and the fixing hole 28 on the outside of the extending end. The second connecting rope 22 is connected between the fixing hole 28 and the corresponding connection hole 21.
[0050] like Figure 5 As shown, a slot is provided at the top of the support block 26, into which an insert plate 27 is inserted, and a tip is provided at the bottom of the insert plate 27, which extends into the ground. A plurality of fixing holes 28 are provided along the height direction of the insert plate 27, and a second bolt 29 is provided on the side of the support block 26 away from the rotating cylinder 7, which extends into the corresponding fixing hole 28; The slot at the top of the support block 26 is for the insertion of the plug plate 27, and the tip of the bottom end of the plug plate 27 can be extended into the ground to enhance the anchoring force. Multiple fixing holes 28 along the height direction cooperate with the second bolts 29 on the side of the support block 26 (using a manual wrench or an electric wrench) to adjust the length of the plug plate 27 extending out of the support block 26 to adapt to different ground hardness.
[0051] The fixing hole 28 at the protruding end of the top of the plug plate 27 is connected to the connecting hole 21 of the fixing ring 20 through a second connecting rope 22. By selecting the fixing holes 28 and the connecting holes 21 at different heights, the tension of the second connecting rope 22 can be adjusted to further optimize the lateral stability of the bracket. At the same time, the inclination angle of the second connecting rope 22 can also be adjusted according to the fixing holes 28 and the connecting holes 21 at different heights to facilitate actual usage needs.
[0052] Specifically, select the fixing hole 28 at the top extension of the insert plate 27 and the corresponding connection hole 21 on the fixing ring 20. Connect the two ends of the second connecting rope 22 (you can use a hook or knot), and tighten it to the appropriate tension (the tension should be tested with a dynamometer to ensure the tension on both sides is consistent). The tension of the second connecting rope 22 connects the support column 1 to the anchor point on the ground, forming a stable triangular structure and enhancing the overall crosswind resistance of the support.
[0053] A drainage groove 32 is provided inside the outer frame 30 near one end of the fixed block 13, an inner groove 33 is provided inside the fixed block 13, and a through hole 34 is provided on the fixed block 13 for the first connecting rope 14 to pass through. The drainage groove 32 and the inner groove 33 are connected, and the height of the drainage groove 32 is higher than the height of the photovoltaic panel 31.
[0054] A plurality of conical disks 23 are provided on the outside of the first connecting rope 14 along the length direction. The conical disks 23 are arranged in an umbrella skirt shape.
[0055] Specifically, a mounting hole is opened in the middle of the conical disk 23 for the first connecting rope 14 to pass through. The mounting hole and the first connecting rope 14 are connected by gluing or detachable connection (for example, the conical disk 23 is divided into two half-piece structures along the radial direction, and a flange edge is provided on the edge of the half-piece, and the two half-pieces are clamped on the outside of the first connecting rope 14 by bolts (the clamping force should be such as not to damage the connecting rope fiber or steel wire). The spacing or number of the conical disks 23 can be adjusted according to installation requirements for greater flexibility.) Other connection methods that are easy to disassemble can also be used.
[0056] When the photovoltaic panel 31 is in rainy weather, rainwater inside the outer frame 30 and on the surface of the photovoltaic panel 31 can be discharged into the fixed block 13 through the drainage groove 32, and discharged downward along the first connecting rope 14, which can prevent the discharged rainwater from directly impacting the ground and the ground support plate 11, buffering the rainwater and affecting the ground support plate 11 and the ground soil, and multiple umbrella-shaped conical plates 23 can break up the rainwater flowing down the rope, avoiding it from flowing directly to the ground support plate 11 and allowing moisture to penetrate into the connection part and cause corrosion.
[0057] The present invention also discloses a terrain adaptive leveling method, comprising the following steps: S1. Foundation fixation: Place the base at the location to be installed, so that the steel bars at the bottom of the base and part of the base extend into the pre-drilled holes in the ground to complete the initial positioning of the base; S2. Angle adjustment: By stretching the telescopic member and rotating the rotating cylinder, the ground support plate and the support block are installed at an angle that fits the ground. The connecting arm is rotated around the rotating shaft at the top of the support column to adjust the tilt angle of the photovoltaic module. S3. End locking: After the adjustment is completed, the first bolt is used to tighten the rotating shaft to achieve fixation, and then the photovoltaic module and the ground support plate are locked using the first connecting rope; S4. Side locking: Fix the plug plate and the fixing ring with the second connecting rope to complete the locking.
Claims
1. A terrain-adaptive leveling photovoltaic support, comprising a support column (1) and a connecting arm (4) rotatably connected to the top of the support column (1), characterized in that: A photovoltaic assembly (5) is provided on the connecting arm (4), and both ends of the photovoltaic assembly (5) are connected to fixing blocks (13); The bottom end of the support column (1) is connected to a base (8), and both sides of the base (8) are rotatably connected to a rotating cylinder (7), and the end of the rotating cylinder (7) is connected to a support block (26). Two telescopic members are fixed to the outside of the rotating cylinder (7), and the two telescopic members and the rotating cylinder (7) are distributed at a vertical angle; A ground support plate (11) is fixed to one end of each of the two telescopic members, and a first connecting rope (14) is provided between the ground support plate (11) and the fixed block (13); A fixing ring (20) is fixed to the middle portion of the outer side of the support column (1), a plug plate (27) is provided on the support block (26), and a second connecting rope (22) is provided between the fixing ring (20) and the plug plate (27).
2. The terrain-adaptive leveling photovoltaic support according to claim 1, characterized in that: A fixed cylinder (6) is fixed on both sides of the base (8), the rotating cylinder (7) is movably installed inside the fixed cylinder (6), and a first bolt (19) is fixed on the outside of the rotating cylinder (7), and one end of the first bolt (19) is pressed against the outside of the rotating cylinder (7).
3. The terrain-adaptive leveling photovoltaic support according to claim 1, characterized in that: A plurality of conical disks (23) are provided on the outside of the first connecting rope (14) along the length direction, and the conical disks (23) are arranged in an umbrella skirt shape.
4. The terrain-adaptive leveling photovoltaic support according to claim 1, characterized in that: The photovoltaic assembly (5) comprises an outer frame (30) and a photovoltaic panel (31), the fixing block (13) is connected to the outside of the outer frame (30), and the photovoltaic panel (31) is arranged inside the outer frame (30); A drainage groove (32) is provided inside the outer frame (30) near one end of the fixed block (13), an inner groove (33) is provided inside the fixed block (13), and a through hole (34) for the first connecting rope (14) to pass through is provided on the fixed block (13), the drainage groove (32) and the inner groove (33) are connected, and the height of the drainage groove (32) is higher than the height of the photovoltaic panel (31).
5. The terrain-adaptive leveling photovoltaic support according to claim 4, characterized in that: The ground support plate (11) and the telescopic member are distributed in a T-shape, and the ground support plate (11) is provided with a plurality of positioning holes (12) along the length direction; The first connecting rope (14) is arranged between the through hole (34) and the corresponding positioning hole (12), and a positioning cone (15) is inserted into the remaining positioning hole (12), with the bottom end of the positioning cone (15) extending into the ground.
6. The terrain-adaptive leveling photovoltaic support according to claim 1, characterized in that: The top of the support block (26) is provided with a slot, the inserting plate (27) is inserted into the slot, and the bottom of the inserting plate (27) is set as a pointed end, and the pointed end extends into the ground; The inserting plate (27) is provided with a plurality of fixing holes (28) along the height direction, and a second bolt (29) is provided on a side of the supporting block (26) away from the rotating cylinder (7), and one end of the second bolt (29) extends into the corresponding fixing hole (28); The fixing ring (20) is provided with a plurality of connection holes (21) around its center. The top of the plug plate (27) extends out of the support block (26) and extends out of the fixing hole (28) on the outside of the end. The second connection rope (22) is connected between the fixing hole (28) and the corresponding connection hole (21).
7. The terrain-adaptive leveling photovoltaic support according to claim 1, characterized in that: The telescopic member comprises a fixed bracket (9) and a telescopic frame (10), one end of the telescopic frame (10) is slidably mounted in the fixed bracket (9), a plurality of limiting holes (25) are provided at the top end of the telescopic frame (10) along the length direction, a fixing screw (24) is provided at the top end of the fixed bracket (9), and one end of the fixing screw (24) extends into the corresponding limiting hole (25); The fixed bracket (9) is fixed to the outside of the rotating cylinder (7), and a fixed end (18) is fixed to the side of the telescopic frame (10) away from the fixed bracket (9), and the fixed end (18) is connected to the top of the ground support plate (11).
8. The terrain-adaptive leveling photovoltaic support according to claim 1, characterized in that: A fixing sleeve (2) is fixed to the top of the support column (1), a rotating shaft (3) is rotatably connected inside the fixing sleeve (2), the connecting arm (4) is fixed to the end of the rotating shaft (3), a first bolt (19) is provided on the outside of the fixing sleeve (2), and one end of the first bolt (19) is pressed against the outer surface of the rotating shaft (3).
9. The terrain-adaptive leveling photovoltaic support according to claim 4, characterized in that: A steel bar (17) is provided at the bottom end of the base (8), and a support frame (16) is fixed between the bottom end of the connecting arm (4) and the bottom end of the outer frame (30).
10. A terrain adaptive leveling method, characterized by: The method comprises the terrain-adaptive leveling photovoltaic support according to any one of claims 1 to 9, further comprising the following steps: S1. Foundation fixation: Place the base at the location to be installed, so that the steel bars at the bottom of the base and part of the base extend into the pre-drilled holes in the ground to complete the initial positioning of the base; S2. Angle adjustment: By stretching the telescopic member and rotating the rotating cylinder, the ground support plate and the support block are installed at an angle that fits the ground. The connecting arm is rotated around the rotating shaft at the top of the support column to adjust the tilt angle of the photovoltaic module. S3. End locking: After the adjustment is completed, the first bolt is used to tighten the rotating shaft to achieve fixation, and then the photovoltaic module and the ground support plate are locked using the first connecting rope; S4. Side locking: Fix the plug plate and the fixing ring with the second connecting rope to complete the locking.