Wind resistant adjustment device for drone shipping of solar panels and method of use

Abstract

The application provides a wind-resistant adjusting device for unmanned aerial vehicle transportation of solar panels and a use method thereof, which comprises an upper mounting seat, a first steel cable for hanging on an unmanned aerial vehicle is connected to the top of the upper mounting seat, a lower mounting seat is fixedly connected to the bottom of the upper mounting seat, an installation cavity is arranged in the upper mounting seat, a connecting hole is arranged in the lower mounting seat, one side of the connecting hole is communicated with the installation cavity, the other side of the connecting hole penetrates through the bottom end face of the lower mounting seat, a rotating piece is installed in the mounting seat, a connecting rod is arranged in the rotating piece from the top thereof, one end of the connecting rod extends to the outside of the lower mounting seat along the connecting hole, and a second steel cable for hoisting a photovoltaic panel is connected to the end head outside the lower mounting seat of the connecting rod. The device realizes autonomous release of rotating force of the hoisting cable of the unmanned aerial vehicle, avoids transmission of hoisting cable winding and shaking torsion upward to the unmanned aerial vehicle, and reduces the load pressure of the unmanned aerial vehicle.

Description

Technical Field

[0001] This invention belongs to the field of drone hoisting technology, specifically to a wind-resistant adjustment device and its usage method for transporting solar panels by drones. Background Technology

[0002] In photovoltaic construction in complex terrains such as mountains and plateaus, drones have become an efficient way to replace manual labor for transporting solar panels.

[0003] Existing drone lifting slings mostly use rigid connections, multi-sling fixation, or simple anti-rotation structures. Some slings use clamping brackets, damping components, and anti-rotation chain blocks to achieve limiting. However, in actual use, the mechanical rigid structure is difficult to dynamically buffer the impact of gusts and turbulence, which can easily cause the plate to shake and twist violently. The force is transmitted to the drone and will directly affect the stability of the flight attitude. The rotational force generated by the cargo under the action of wind cannot be released on its own, which can easily cause the slings to become entangled, increasing the risk of high-altitude operations. Summary of the Invention

[0004] To address the problems of existing drone hoisting slings being unable to release rotational force autonomously, having poor wind resistance due to their rigid structure, and being prone to swaying, twisting, entanglement, and interference with flight safety, this invention provides a wind-resistant adjustment device and method for transporting solar panels by drones.

[0005] To achieve the above objectives, the present invention provides the following technical solution: This invention provides a wind-resistant adjustment device for transporting solar panels by drones, including an upper mounting base, on the top of which is connected a first steel cable for hanging on the drone; The bottom of the upper mounting base is fixedly connected to the lower mounting base. The upper mounting base is provided with a mounting cavity, and the lower mounting base is provided with a connecting hole. One side of the connecting hole communicates with the mounting cavity, and the other side of the connecting hole penetrates the bottom end face of the lower mounting base. A rotating component is installed inside the mounting base, and a connecting rod passes through the top of the rotating component. One end of the connecting rod extends along the connecting hole to the outside of the lower mounting base. A second steel cable for hoisting photovoltaic panels is connected to the upper end of the connecting rod outside the lower mounting base.

[0006] Preferably, a first mounting platform is mounted on the top end face of the upper mounting base. The first mounting platform is connected to one end of the first connecting chain, and the other end of the first connecting chain is connected to a first hanging ring. The first steel cable is connected to the first hanging ring.

[0007] Preferably, a mounting platform is connected to the end of the connecting rod outside the lower mounting base. The mounting platform is connected to one end of the second connecting chain, the other end of the second connecting chain is connected to the second hanging ring, and the second hanging ring is connected to the second steel cable.

[0008] Preferably, both the first and second hanging rings include a connecting seat, and the connecting seat is provided with a first fixing hole. The connecting seat has a mounting groove on the side of the first fixing hole, a fixing shaft is installed in the mounting groove, a connecting plate is installed on the fixing shaft, and a second fixing hole is provided on the connecting plate at a position away from the first fixing hole. The first steel cable is threaded through the first fixing hole in the first hanging ring, and the first connecting chain is threaded through the second fixing hole. The second connecting chain is inserted into the first fixing hole of the second hanging ring, and the second steel cable is inserted into the second fixing hole.

[0009] Preferably, the rotating component is a radial ball bearing, a deep groove ball bearing, a cylindrical roller bearing, or a self-aligning ball bearing.

[0010] Preferably, the connecting rod is a T-shaped rod.

[0011] Preferably, a threaded hole is provided on the top end face of the lower mounting base, and a through hole is provided on the upper mounting base at the position corresponding to the threaded hole, and a fixing member is installed in the through hole and the threaded hole.

[0012] Preferably, a connecting ring is provided on the top end face of the lower mounting base, the connecting ring is concentric with the connecting hole, the outer wall of the connecting ring is in contact with the inner wall of the mounting cavity, and the rotating component is installed inside the connecting ring.

[0013] Preferably, the first steel cable is provided with a first adjusting buckle to adjust its length; The second steel cable is equipped with a second adjusting buckle to adjust its length.

[0014] The present invention also provides a method for using a wind-resistant adjustment device for transporting solar panels by drones, including: The photovoltaic panels are hoisted onto the second steel cable, and the first steel cable is fixed to the drone. When the drone is started, as the drone or the photovoltaic panel rotates during flight, the connecting rod rotates within the rotating component, allowing the drone or photovoltaic panel to rotate independently.

[0015] Compared with the prior art, the present invention has the following beneficial technical effects: This invention proposes a wind-resistant adjustment device for transporting solar panels by drones. This device utilizes rotating components installed in the upper and lower mounting seats, which cooperate with connecting rods, and then with first and second steel cables. This allows the rotational force generated by the solar panel under wind load to be autonomously released by the rotating components, preventing it from being transmitted upwards to the drone. Simultaneously, the upper and lower mounting seats form a closed protective space to protect the internal moving parts. This enables the drone's hoisting cables to autonomously release rotational force, preventing cable entanglement and swaying torque from being transmitted upwards to the drone. This reduces the risk of solar panel swaying, twisting, impact, and microcracks, while maintaining stable drone flight attitude. It optimizes the load transfer path, reduces drone load pressure, ensures transportation efficiency and operational endurance, and significantly improves the safety, stability, and operational accuracy of transporting solar panels by drones in complex mountainous and plateau terrain.

[0016] Furthermore, this device provides a uniformly stressed base through the first mounting platform, which, together with the flexible buffering effect of the first connecting chain, disperses the concentrated stress of the top hoisting and reduces the damage to the connecting parts caused by instantaneous impact. Then, the first hanging ring enables adaptive angle deflection, avoiding fatigue fracture of the steel cable and chain due to hard bending, making the connection between the UAV and the hoisting device more stable, reducing hoisting sway, and improving the safety of high-altitude operations.

[0017] Furthermore, this device balances the load on the bottom of the installation platform and flexibly transfers the load with the second connecting chain, avoiding direct impact on the photovoltaic panel frame due to rigidity. The second hanging ring enables small-angle adaptive deflection, releasing local torsional stress. This ensures that the photovoltaic panel is stable during hoisting, is less prone to tilting and collisions, reduces sway amplitude, improves placement accuracy, and enhances adaptability to complex wind fields.

[0018] Furthermore, this device provides a stable installation base through the connecting seat, and the fixed shaft provides a reliable rotation fulcrum for the connecting plate. The connecting plate and the double fixing holes respectively position the steel cable and the chain, ensuring that the connection is firm and does not loosen. The connecting plate can swing freely around the fixed shaft, adaptively offsetting lateral torque, avoiding cable twisting, bending and fatigue damage, reducing the risk of cable entanglement and improving connection reliability.

[0019] Furthermore, this device achieves concentric positioning and installation of rotating parts by precisely matching the connecting ring of the lower mounting base with the mounting cavity, avoiding jamming, uneven wear, and abnormal noise caused by eccentricity; the connecting ring provides rigid support for the rotating parts, improving the overall anti-overturning ability, resisting the impact of gusts and turbulence, reducing abnormal wear of components, improving versatility and construction efficiency, and reducing fatigue damage to slings. Attached Figure Description

[0020] Figure 1 A schematic diagram of the wind-resistant adjustment device for transporting solar panels by drone provided by the present invention; Figure 2A schematic diagram of the locking ring in the wind-resistant adjustment device for transporting solar panels by drone provided by the present invention; In the attached diagram: 1. Upper mounting base; 2. Mounting cavity; 3. First mounting platform; 4. First hanging ring; 5. First steel cable; 6. First connecting chain; 7. First adjusting buckle; 8. Rotating component; 9. Connecting rod; 10. Lower mounting base; 11. Connecting hole; 12. Second mounting platform; 13. Second connecting chain; 14. Second hanging ring; 15. Second adjusting buckle; 16. Second steel cable; 17. Fixing component; 18. Connecting base; 19. Fixing shaft; 20. Cotter pin; 21. Connecting plate; 22. First fixing hole; 23. Second fixing hole. Detailed Implementation

[0021] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0022] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0025] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0026] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0027] This invention proposes a wind-resistant adjustment device for transporting solar panels by drones, such as... Figure 1 and Figure 2 As shown, the whole adopts a modular structure with upper and lower parts, specifically including an upper mounting base 1, a lower mounting base 10, a rotating part 8, a connecting rod 9, a first steel cable 5, a second steel cable 16, and supporting connecting, adjusting, and locking components. It realizes flexible isolation hoisting between the UAV and the solar panel, automatic unloading of rotational force, suppression of swing amplitude, and adaptive length adjustment, enabling the UAV to carry photovoltaic modules in complex terrains such as mountains, plateaus, and hills.

[0028] In this embodiment, as Figure 1As shown, a first steel cable 5 for hanging on a drone is connected to the top end face of the upper mounting base 1. The first steel cable 5 stably fixes the device to the position on the drone where the heavy object is hung, allowing the drone to easily lift the photovoltaic panel. A lower mounting base 10 is fixedly connected to the bottom end face of the upper mounting base 1. An mounting cavity 2 is provided inside the upper mounting base 1 along its axial direction. The mounting cavity 2 is a cylindrical cavity. The bottom of the mounting cavity 2 penetrates the bottom end face of the upper mounting base 1. A connecting hole 11 is provided inside the lower mounting base 10 along its axial direction. One side of the connecting hole 11 communicates with the mounting cavity 2, and the other side of the connecting hole 11 penetrates the bottom end face of the lower mounting base 10, forming a through channel. A rotating component 8 is installed inside the mounting base 10. A connecting rod 9 passes through the top of the rotating component 8. The rotating component 8 allows the connecting rod 9 to rotate freely around its axial direction within the connecting hole 11 and the mounting cavity 2. One end of the connecting rod 9 extends along the connecting hole 11 to the outside of the lower mounting base 10. The connecting hole 11 is for the connecting rod 9. It provides smooth passage space while limiting the radial displacement of the connecting rod 9 to ensure rotational coaxiality. The upper end of the connecting rod 9 is connected to a second steel cable 16 for hoisting the photovoltaic panel. The photovoltaic panel is hoisted by the second steel cable 16. When in use, the photovoltaic panel is hoisted by the second steel cable 16, and the device and the photovoltaic panel to be hoisted are connected to the drone by the first steel cable 5. The drone is used for hoisting. During the hoisting process, when the drone turns or the photovoltaic panel rotates under the action of wind, the connecting rod 9 can drive the photovoltaic panel to rotate freely and smoothly around the rotating part 8, automatically unloading all rotational force and preventing the rotational force from being transmitted upward to the drone body. This prevents the sling from getting tangled or knotted, eliminating safety hazards such as drone attitude imbalance, crash, and photovoltaic panel damage caused by rotation from the root. It is especially suitable for mountainous and variable wind field environments. In this embodiment, the upper mounting base 1 and the lower mounting base 10 are precision machined from high-strength, lightweight aluminum alloy, and are cylindrical or square columnar structures with sufficient structural rigidity and load-bearing capacity. At the same time, they are lightweight and do not occupy the effective payload of the UAV.

[0029] In this embodiment, a first mounting platform 3 is installed at the center of the top end face of the upper mounting base 1. The first mounting platform 3 is fastened to the upper mounting base 1 with bolts. Two chain connection holes are symmetrically opened on the first mounting platform 3. The chain connection holes on the first mounting platform 3 are connected to one end of the first connecting chain 6. The first connecting chain 6 is made of high-strength galvanized alloy steel, and its breaking tensile strength is not less than 5 times the rated load. The other end of the first connecting chain 6 is connected to the first hanging ring 4. The first hanging ring 4 is made of high-rigidity alloy forging to ensure that it does not deform or break during high-altitude hoisting. The first steel cable 5 is connected to the first hanging ring 4. The first steel cable 5 is made of multiple strands of fine steel wire twisted together.

[0030] In this embodiment, as Figure 1As shown, a mounting platform 12 is fixedly connected to the outer end of the upper mounting base 10 of the connecting rod 9. The mounting platform 12 and the connecting rod 9 are connected by high-strength bolts, which ensure uniform force distribution and no loose gaps. The mounting platform 12 is connected to one end of the second connecting chain 13, and the other end of the second connecting chain 13 is connected to the second hanging ring 14. The second hanging ring 14 is connected to the second steel cable 16.

[0031] In this embodiment, as Figure 2 As shown, both the first hanging ring 4 and the second hanging ring 14 include a connecting seat 18, on which a first fixing hole 22 is provided; a mounting groove is provided on the side of the first fixing hole 22 on the connecting seat 18, and a fixing shaft 19 is rotatably installed in the mounting groove. The two ends of the fixing shaft 19 extend out of the connecting seat 18, and a positioning hole is provided on the outer end of the fixing shaft 19. A cotter pin 20 is installed in the positioning hole, and the cotter pin 20 makes the fixing shaft 19 stably installed on the connecting seat 18. A connecting plate 21 is installed on the fixing shaft 19, and a second fixing hole 23 is provided on the connecting plate 21 at a position away from the first fixing hole 22; wherein, a first steel cable 5 passes through the first fixing hole 22 in the first hanging ring 4, and a first connecting chain 6 passes through the second fixing hole 23; a second connecting chain 13 passes through the first fixing hole 22 in the second hanging ring 14, and a second steel cable 16 passes through the second fixing hole 23.

[0032] In this embodiment, the rotating component is a radial ball bearing, deep groove ball bearing, cylindrical roller bearing, or self-aligning ball bearing, with radial ball bearings being preferred due to their advantages such as low rotational resistance, strong radial load capacity, adaptability to high-speed rotation, and long service life. It can smoothly withstand the radial load, axial load, and overturning moment generated by the solar panel's own weight and wind impact, ensuring smooth and uninterrupted rotation of the solar panel by the connecting rod 9, quickly dissipating wind-induced rotational force, and preventing the rotational force from being transmitted to the UAV fuselage and interfering with its flight attitude. The inner ring of the rotating component 8 is tightly fitted with the connecting rod 9, which is a T-shaped rod. The T-shaped head is embedded inside the mounting cavity 2, fitting and limiting the connection with the top surface of the inner ring of the rotating component 8 to prevent the connecting rod 9 from axially falling off, ensuring safe hoisting. The rod body extends downward along the connecting hole 11, with its end protruding from the bottom end face of the lower mounting base 10 and extending to the outside of the lower mounting base 10. Multiple threaded holes are provided on the top end face of the lower mounting base 10. A through hole is provided on the upper mounting base 1 at the position corresponding to the threaded hole. The through hole and the threaded hole are concentrically aligned and correspond one-to-one. A fastener 17 is installed in the through hole and the threaded hole. The fastener 17 adopts a combination structure of internal hex bolt and anti-loosening washer. After the bolt is tightened, the anti-loosening washer generates a pre-tightening force, which effectively prevents the bolt from loosening due to high-altitude vibration and wind impact, and ensures that the upper mounting base 1 and the lower mounting base 10 are firmly connected for a long time.

[0033] In this embodiment, as Figure 1As shown, a connecting ring is provided on the top end face of the lower mounting base 10. The connecting ring and the connecting hole 11 are concentrically arranged. The outer wall size of the connecting ring is precisely matched with the inner wall size of the mounting cavity 2. During assembly, the connecting ring is embedded inside the mounting cavity 2, so that the outer wall of the connecting ring fits the inner wall of the mounting cavity. A rotating part 8 is installed inside the connecting ring. The outer ring of the rotating part 8 is interference-fitted with the inner wall of the connecting ring, and the inner ring is tightly sleeved with the connecting rod 9, so as to achieve the dual functions of stable support and free rotation.

[0034] In this embodiment, the first steel cable 5 is equipped with a first adjusting buckle 7 for adjusting its length; the second steel cable 16 is equipped with a second adjusting buckle 15 for adjusting its length. Both the first adjusting buckle 7 and the second adjusting buckle 15 adopt a butterfly-wing quick-locking structure, which allows for manual adjustment and locking of the steel cable length without the need for tools. The adjustment is highly accurate, the locking is firm, and there is no slippage or loosening. Construction personnel can flexibly adjust the lengths of the first steel cable 5 and the second steel cable 16 according to the size of the photovoltaic panel, the hoisting height, and the on-site wind speed, thereby changing the hoisting center of gravity height and the swing damping coefficient to minimize the swing and rotation amplitude of the photovoltaic panel and ensure a stable and precise hoisting process. After adjustment, the buckles automatically lock, ensuring reliable positioning.

[0035] This invention proposes a method for using a wind-resistant adjustment device for transporting solar panels by drones, including: The photovoltaic panel is hoisted onto the second steel cable 16, and the first steel cable 5 is fixed to the drone; When the drone is started and it is in flight, the connecting rod 9 rotates within the rotating part 8 as the drone or the photovoltaic panel rotates, so that the drone or the photovoltaic panel rotates independently.

[0036] Specifically, the rotating part 8 is pressed into the connecting ring of the lower mounting base 10, ensuring an interference fit between the outer ring and the inner wall of the connecting ring; the connecting rod 9 is inserted into the inner ring of the rotating part 8 from bottom to top, with the T-shaped head fitting against the top surface of the rotating part 8; the mounting cavity 2 of the upper mounting base 1 is aligned with the connecting ring of the lower mounting base 10 and fitted in, aligning the through hole with the threaded hole, and the fixing part 17 is screwed in and locked to complete the fixing of the upper and lower mounting bases; the first hanging ring 4 and the second hanging ring 14 are assembled respectively, and the first connecting chain 6, the second connecting chain 13, the first steel cable 5, and the second steel cable 16 are connected, and the first adjusting buckle 7 and the second adjusting buckle 15 are installed.

[0037] The drone end connection fixes the upper end of the first steel cable 5 to the drone hoisting interface. Check that the first hanging ring 4 and the first connecting chain 6 are firmly connected, without loosening or deformation. The length of the first steel cable 5 is initially adjusted by the first adjusting buckle 7 to keep the device horizontal and the center of gravity in the middle.

[0038] The lower end of the second steel cable 16 is stably fixed to the symmetrical position of the solar panel frame by the photovoltaic panel end connection, and the fixing point is wrapped with a flexible buffer pad; the length of the second steel cable 16 is adjusted by the second adjusting buckle 15 to keep the photovoltaic panel horizontal, without tilting or shaking.

[0039] The hoisting drone takes off slowly and rises steadily to the working height. During the flight, the device automatically removes the rotational force of the photovoltaic panel and suppresses swaying. After reaching the designated position, it lands slowly to complete the precise placement of the photovoltaic panel. After the operation is completed, the connecting parts of the photovoltaic panel end and the drone end are disassembled in sequence, impurities on the surface of the device are cleaned, and it is stored for later use.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0041] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that can be understood by those skilled in the art. The above content is only for illustrating the technical concept of the present invention and should not be construed as limiting the scope of protection of the present invention. Any modifications made based on the technical concept proposed in this invention shall fall within the scope of protection of the claims of this invention.

Claims

1. A wind-resistant adjustment device for transporting solar panels by drone, characterized in that, Includes an upper mounting base (1), on the top of which is connected a first steel cable (5) for hanging on a drone; The bottom of the upper mounting base (1) is fixedly connected to the lower mounting base (10). The upper mounting base (1) is provided with a mounting cavity (2). The lower mounting base (10) is provided with a connecting hole (11). One side of the connecting hole (11) communicates with the mounting cavity (2), and the other side of the connecting hole (11) penetrates the bottom end face of the lower mounting base (10). A rotating component (8) is installed inside the mounting base (10), and a connecting rod (9) is passed through the top of the rotating component (8). One end of the connecting rod (9) extends along the connecting hole (11) to the outside of the lower mounting base (10). The connecting rod (9) is connected to the end outside the lower mounting base (10) with a second steel cable (16) for hoisting the photovoltaic panel.

2. The wind-resistant adjustment device for transporting solar panels by drone according to claim 1, characterized in that, The top end face of the upper mounting base (1) is equipped with a first mounting platform (3), the first mounting platform (3) is connected to one end of the first connecting chain (6), the other end of the first connecting chain (6) is connected to the first hanging ring (4), and the first steel cable (5) is connected to the first hanging ring (4).

3. The wind-resistant adjustment device for transporting solar panels by drone according to claim 1, characterized in that, The connecting rod (9) is connected to a mounting platform (12) on the outer end of the lower mounting base (10). The mounting platform (12) is connected to one end of the second connecting chain (13), and the other end of the second connecting chain (13) is connected to the second hanging ring (14). The second hanging ring (14) is connected to the second steel cable (16).

4. The wind-resistant adjustment device for transporting solar panels by drone according to claim 2 or 3, characterized in that, Both the first hanging ring (4) and the second hanging ring (14) include a connecting seat (18), and the connecting seat (18) is provided with a first fixing hole (22). The connecting seat (18) is provided with an installation groove on the side of the first fixing hole (22), a fixing shaft (19) is installed in the installation groove, a connecting plate (21) is installed on the fixing shaft (19), and a second fixing hole (23) is provided on the connecting plate (21) at a position away from the first fixing hole (22). The first steel cable (5) is inserted into the first fixing hole (22) of the first hanging ring (4), and the first connecting chain (6) is inserted into the second fixing hole (23). The second connecting chain (13) is inserted into the first fixing hole (22) of the second hanging ring (14), and the second steel cable (16) is inserted into the second fixing hole (23).

5. The wind-resistant adjustment device for transporting solar panels by drone according to claim 1, characterized in that, The rotating component is a radial ball bearing, a deep groove ball bearing, a cylindrical roller bearing, or a self-aligning ball bearing.

6. The wind-resistant adjustment device for transporting solar panels by drone according to claim 1, characterized in that, The connecting rod (9) is a T-shaped rod.

7. The wind-resistant adjustment device for transporting solar panels by drone according to claim 1, characterized in that, The lower mounting base (10) has a threaded hole on its top end face, and the upper mounting base (1) has a through hole at the position corresponding to the threaded hole. A fastener (17) is installed in the through hole and the threaded hole.

8. The wind-resistant adjustment device for transporting solar panels by drone according to claim 1, characterized in that, A connecting ring is provided on the top end face of the lower mounting base (10). The connecting ring is concentrically arranged with the connecting hole (11). The outer wall of the connecting ring is in contact with the inner wall of the mounting cavity. The rotating component (8) is installed inside the connecting ring.

9. The wind-resistant adjustment device for transporting solar panels by drone according to claim 1, characterized in that, The first steel cable (5) is provided with a first adjusting buckle (7) for adjusting its length; The second steel cable (16) is provided with a second adjusting buckle (15) for adjusting its length.

10. A method for using a wind-resistant adjustment device for transporting solar panels by drones, characterized in that, include: The photovoltaic panel is suspended on the second steel cable (16), and the first steel cable (5) is fixed to the drone; When the drone is started, during the flight of the drone, when the drone itself rotates or the photovoltaic panel rotates, the connecting rod (9) rotates in the rotating part (8) so that the drone or the photovoltaic panel rotates independently.

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