A photovoltaic panel mounting device suitable for flexible photovoltaic supports

Abstract

This invention discloses a photovoltaic panel installation device applicable to flexible photovoltaic brackets, relating to the field of photovoltaic power generation technology. It includes a bracket body and a load-bearing cable, with an installation component mounted on the outer arc surface of the load-bearing cable. The installation component includes an installation plate, a connecting cover, a locking cover, a drive wheel, a support wheel, and an adjustment module. The installation plate is connected to the connecting cover via a locking plate, and the connecting cover is mounted on the lower surface of the photovoltaic panel via the installation plate. The connecting cover and the locking cover are wrapped around the outer arc surface of the load-bearing cable. The drive wheel and the support wheel are slidably mounted on the lower surface of the connecting cover, with the support wheel located between the two sets of drive wheels. Through the split structure of the connecting cover and the locking cover enclosing the load-bearing cable, combined with the rolling contact between the drive wheel and the load-bearing cable, the photovoltaic panel can be moved and adjusted along the load-bearing cable without damage, replacing the traditional manual push-pull method. This avoids wear on the anti-corrosion layer caused by hard friction between the installation device and the load-bearing cable, thereby improving the service life and safety of the flexible bracket.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic power generation technology, specifically to a photovoltaic panel installation device applicable to flexible photovoltaic brackets. Background Technology

[0002] Flexible photovoltaic (PV) support systems are PV support systems that use prestressed steel strands or cables as the main load-bearing components. By tensioning and fixing the cables between end columns or anchor points, a large-span suspension structure is formed. PV panels are fixed to the cables using specialized installation devices and laid sequentially along the cable direction to form a complete PV array. Compared to traditional rigid steel structures, flexible PV support systems offer significant advantages such as lower steel consumption, smaller foundation work, greater span capacity, and better terrain adaptability. They are particularly suitable for complex terrain scenarios such as mountains, fishponds, and sewage treatment plants, and have seen increasingly widespread application in centralized PV power plants and distributed PV projects in recent years.

[0003] However, because photovoltaic panels require precise adjustment of their placement along the steel cable during installation to ensure uniform spacing and aligned edges between adjacent panels, construction workers typically need to repeatedly push and pull the panels manually to fine-tune their positions on the suspended, swaying steel cable. This process is not only labor-intensive and inefficient, but also prone to scratching or abrading the anti-corrosion coating of the steel cable due to uneven force as the panels and their mounting clamps slide along it, creating safety hazards. Therefore, we propose a photovoltaic panel installation device suitable for flexible photovoltaic brackets.

[0004] Combining the above issues, we find that existing photovoltaic installation devices on the market are difficult to avoid simultaneously when used, and even if they can be solved, they require external tools to achieve the desired effect. Therefore, we propose a photovoltaic panel installation device suitable for flexible photovoltaic brackets. Summary of the Invention

[0005] The purpose of this invention is to provide a photovoltaic panel installation device suitable for flexible photovoltaic brackets, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a photovoltaic panel installation device applicable to flexible photovoltaic brackets, comprising a bracket body and a load-bearing cable disposed inside the bracket body, wherein the outer arc surface of the load-bearing cable is provided with an installation component for installing photovoltaic panels; The installation assembly includes an installation plate, a connecting cover, a locking cover, a drive wheel, a support wheel, and an adjustment module. The installation plate is connected to the connecting cover via a locking plate. The connecting cover is mounted on the lower surface of the photovoltaic panel via the installation plate. A synchronization component is provided on the lower surface of the locking cover. The locking cover is bolted to the lower surface of the connecting cover, and the connecting cover and the locking cover are wrapped around the outer arc surface of the load-bearing cable. The drive wheels are provided in two sets. Both the drive wheels and the support wheels are slidably disposed on the lower surface of the connecting cover. The support wheels are located between the two sets of drive wheels. The drive wheels drive the photovoltaic panels to move along the load-bearing cable.

[0007] Preferably, the adjustment module includes an adjustment rod and a protrusion. The protrusion is rotatably mounted on the upper surface of the corresponding drive wheel. The support wheel is fixedly connected to the protrusion on the upper surface. The adjustment rod is fixedly connected to the corresponding protrusion. The end of the adjustment rod away from the protrusion is threaded through the connecting cover.

[0008] Preferably, the two sets of drive wheels are located on the same horizontal plane, and the outer arc surfaces of the drive wheels and support wheels are provided with contact grooves corresponding to the load-bearing cables, and anti-slip pads are provided inside the contact grooves.

[0009] Preferably, a plurality of guide wheels are rotatably provided on the outer side of the protrusion, and the connecting cover has grooves inside that correspond to the protrusion and the guide wheels.

[0010] Preferably, both the connecting cover and the locking cover are provided with snap-fit ​​covers, the load-bearing cable is disposed between the corresponding two sets of snap-fit ​​covers, and a positioning extrusion plate is slidably disposed inside the snap-fit ​​cover.

[0011] Preferably, two sets of extension plates are fixedly provided on the outer side of the locking cover, and a locking plate for locking the drive wheel is rotatably provided on the lower surface of the extension plates.

[0012] Preferably, the synchronization component includes a support plate, a rotating column, and a connecting plate. Two sets of the support plate, rotating column, and connecting plate are provided. The rotating column is fixedly installed on the lower surface of the corresponding drive wheel, and a moving groove corresponding to the rotating column is provided through the lower surface of the locking cover.

[0013] Preferably, the support plate is snapped onto the outer arc surface of the corresponding rotating column, the connecting plate is bolted to the lower surface of the corresponding rotating column, and the connecting plate is located on the lower surface of the corresponding support plate. A turntable is fixedly provided at the bottom end of the connecting plate.

[0014] Preferably, the synchronization component further includes a synchronization pulley and a synchronization belt. The synchronization pulley is fixedly mounted on the upper surface of the corresponding support plate, and the synchronization belt is sleeved on the outer arc surface of the two sets of synchronization pulleys.

[0015] Preferably, a locking block is fixedly provided on the outer arc surface of the rotating column, and the surfaces of the support plate and the synchronous wheel are both provided with slots corresponding to the rotating column and the locking block.

[0016] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention uses a split structure in which the connecting cover and the locking cover surround the load-bearing cable from top to bottom. With the rolling contact between the drive wheel and the load-bearing cable, the photovoltaic panel can be moved and adjusted along the load-bearing cable without damage. This replaces the traditional manual push-pull method and avoids wear on the anti-corrosion layer caused by hard friction between the installation device and the load-bearing cable, thereby improving the service life and safety of the flexible support. 2. This invention uses the cooperative structure of the adjusting rod, the protrusion and the guide wheel to adjust the pressure of the drive wheel and the support wheel on the load-bearing cable, adapting to the installation and use of load-bearing cables of different diameters, while ensuring stable clamping without deviation during movement, thereby improving the versatility and operational reliability of the overall device. 3. The present invention uses a synchronous assembly consisting of a synchronous wheel and a synchronous belt to keep the two sets of drive wheels rotating at the same speed and in the same direction, avoiding the offset and jamming problems caused by unilateral drive, thereby making the photovoltaic panel move more smoothly and the force more even, thus reducing the difficulty of construction and adjustment and improving installation efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is an exploded view of the overall structure of the present invention; Figure 3 This is an exploded view of the installation components of the present invention; Figure 4 This is an exploded view of the components being adjusted during installation in this invention. Figure 5 A cross-sectional view of the mounting components of this invention; Figure 6 For the present invention Figure 5 Enlarged view of the structure at point A in the middle; Figure 7 This is a cross-sectional view of the synchronization component of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of the structure at point B in the middle.

[0018] In the diagram: 1. Support body; 2. Load-bearing cable; 3. Mounting assembly; 4. Synchronization assembly; 301. Mounting plate; 302. Connecting cover; 303. Locking cover; 304. Extension plate; 305. Locking plate; 306. Snap-fit ​​cover; 307. Drive wheel; 308. Adjusting rod; 309. Support wheel; 310. Moving groove; 311. Positioning extrusion plate; 312. Protrusion; 313. Locking plate; 314. Guide wheel; 315. Groove; 401. Support plate; 402. Synchronization wheel; 403. Synchronization belt; 404. Rotating column; 405. Locking block; 406. Locking groove; 407. Connecting disc; 408. Turntable. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figures 1-6 This invention provides a technical solution: a photovoltaic panel installation device applicable to flexible photovoltaic brackets, including a bracket body 1 and a load-bearing cable 2 disposed inside the bracket body 1. The outer arc surface of the load-bearing cable 2 is provided with an installation component 3 for installing photovoltaic panels. The installation component 3 includes an installation plate 301, a connecting cover 302, a locking cover 303, a drive wheel 307, a support wheel 309, and an adjustment module. The installation plate 301 is connected to the connecting cover 302 through a locking plate 313. The connecting cover 302 is disposed on the lower surface of the photovoltaic panel through the installation plate 301. Two sets of extension plates 304 are fixedly disposed on the outer side of the locking cover 303. A locking plate 305 for locking the drive wheel 307 is rotatably disposed on the lower surface of the extension plate 304. The locking cover 303 is bolted to the lower surface of the connecting cover 302, and the connecting cover 302 and the locking cover 303 are wrapped around the outer arc surface of the load-bearing cable 2. Specifically, after the connecting cover 302 and the locking cover 303 are engaged, the two sets of middle sections form a channel that matches the outer contour of the load-bearing cable 2, so that the load-bearing cable 2 is completely wrapped but can move relative to each other, preventing dust and rainwater from corroding the load-bearing cable 2, and providing a stable installation reference for the internal drive wheel 307 and support wheel 309. At the same time, the drive wheel 307 and support wheel 309 can stably fit against the surface of the load-bearing cable 2, ensuring smooth and safe movement.

[0021] As a further limitation of the present invention, two sets of drive wheels 307 are provided. Both drive wheels 307 and support wheels 309 are slidably disposed on the lower surface of the connecting cover 302. The support wheels 309 are located between the two sets of drive wheels 307. The photovoltaic panel is moved along the load-bearing cable 2 by the drive wheels 307. The two sets of drive wheels 307 are located on the same horizontal plane. The outer arc surfaces of drive wheels 307 and support wheels 309 are provided with contact grooves corresponding to the load-bearing cable 2, and anti-slip pads are provided inside the contact grooves. In actual operation, the outer edge contact groove of the drive wheel 307 tightly engages with the load-bearing cable 2. When the photovoltaic panel moves laterally, the drive wheel 307 rolls on the load-bearing cable 2, while the support wheel 309 provides auxiliary support and guidance. Since the two sets of drive wheels 307 are on the same horizontal plane, the weight of the photovoltaic panel can be evenly distributed, avoiding uneven rolling caused by unilateral loading. The anti-slip pads are made of wear-resistant rubber or polyurethane material, which increases friction to prevent slippage without damaging the surface of the steel cable.

[0022] As a further limitation of the present invention, the adjustment module includes an adjustment rod 308 and a protrusion 312. The protrusion 312 is rotatably disposed on the upper surface of the corresponding drive wheel 307. The support wheel 309 is fixedly connected to the protrusion 312 on the upper surface. A plurality of guide wheels 314 are rotatably disposed on the outer side of the protrusion 312. The connecting cover 302 has a groove 315 corresponding to the protrusion 312 and the guide wheel 314 inside. In this device, the guide wheel 314 rolls on the inner wall of the groove 315. When the adjusting rod 308 drives the protrusion 312 to move, the guide wheel 314 converts sliding friction into rolling friction, making the adjustment process easier and smoother. Simultaneously, the limiting function of the groove 315 prevents the protrusion 312 from rotating, ensuring that the drive wheel 307 always maintains the correct contact angle with the load-bearing cable 2. Furthermore, when the adjusting rod 308 moves the drive wheel 307 and the support wheel 309, it adjusts the pressure of the drive wheel 307 and the support wheel 309 on the load-bearing cable 2, adapting to load-bearing cables 2 of different diameters for installation and use, thereby improving the overall versatility of the device.

[0023] As a further limitation of the present invention, the adjusting rod 308 is fixedly connected to the corresponding protrusion 312, and the end of the adjusting rod 308 away from the protrusion 312 is threaded through the connecting cover 302. Furthermore, the outer end of the adjusting rod 308 is equipped with a hexagonal head, allowing construction workers to rotate the adjusting rod 308 using a wrench. Because the adjusting rod 308 is threaded into the connecting cover 302, rotation of the adjusting rod 308 will cause the protrusion 312 and the drive wheel 307 to move closer to or further away from the load-bearing cable 2, thereby adjusting the clamping force of the drive wheel 307 on the load-bearing cable 2. This design allows for pressure adjustment without disassembling any parts, accommodating steel cables with different diameter tolerances.

[0024] As a further limitation of the present invention, both sides of the connecting cover 302 and the locking cover 303 are provided with snap-fit ​​covers 306, the load-bearing cable 2 is disposed between the corresponding two sets of snap-fit ​​covers 306, and a positioning extrusion plate 311 is slidably disposed inside the snap-fit ​​cover 306. Specifically, the sliding direction of the positioning extrusion plate 311 is perpendicular to the load-bearing cable 2, and a flexible gasket is attached to its inner side. When the mounting component 3 moves the photovoltaic panel to the predetermined position, the positioning extrusion plate 311 is pushed inward by the threaded rod to press it against the side wall of the load-bearing cable 2, and then the positioning extrusion plate 311 is locked by screws, thereby preventing the photovoltaic panel from accidentally sliding along the cable under the action of wind or vibration.

[0025] The specific implementation method of this embodiment is as follows: First, the connecting cover 302 is fixedly connected to the mounting plate 301 on the lower surface of the photovoltaic panel through the locking plate 313. Then, the connecting cover 302 and the locking cover 303 are aligned and wrapped around the outer arc surface of the already tensioned load-bearing cable 2, and the two are firmly bolted together. Next, according to the actual diameter of the load-bearing cable 2, the corresponding adjusting rod 308 is rotated respectively. The adjusting rod 308 drives the protrusion 312 and the drive wheel 307 or support wheel 309 to move along the groove 315, so that the contact groove of the outer arc surface of the drive wheel 307 and the support wheel 309 tightly presses the load-bearing cable 2, while the guide wheel 314 rolls in the groove 315 to ensure smooth adjustment. The anti-slip pad increases friction and prevents slippage. Afterwards, the positioning extrusion plate 311 in the snap-fit ​​cover 306 is pressed against the side wall of the load-bearing cable 2 to achieve positioning. When the photovoltaic panel needs to be moved along the cable, the photovoltaic panel is pushed, and the drive wheel 307 and support wheel 309 roll smoothly on the load-bearing cable 2, thereby converting sliding friction into rolling friction, greatly reducing resistance and avoiding damage to the anti-corrosion layer of the steel cable. After moving to the predetermined position, the locking plate 305 is rotated so that one end of it is locked with the drive wheel 307 by bolts, and the positioning plate 311 is locked at the same time to complete the installation and fixation.

[0026] Example 2: Please refer to Figure 7 and Figure 8 The present invention provides a technical solution: a photovoltaic panel installation device applicable to flexible photovoltaic brackets. The present invention makes corresponding improvements to the technical problems mentioned in the background art.

[0027] As a further limitation of the present invention, a synchronization component 4 is provided on the lower surface of the locking cover 303. The synchronization component 4 includes a support plate 401, a rotating column 404 and a connecting plate 407. Two sets of the support plate 401, the rotating column 404 and the connecting plate 407 are provided. The rotating column 404 is fixedly disposed on the lower surface of the corresponding drive wheel 307. A moving groove 310 corresponding to the rotating column 404 is opened through the lower surface of the locking cover 303. Preferably, the length direction of the moving groove 310 is perpendicular to the load-bearing cable 2, allowing the rotating column 404 to move along the moving groove 310 when the adjusting drive wheel 307 moves. The rotating column 404 extends downward through the moving groove 310, and a support plate 401 and a connecting plate 407 are sequentially installed at its lower end. The connecting plate 407 is larger than the rotating column 404, thereby supporting the support plate 401 and ensuring the connection between the support plate 401 and the rotating column 404. The rotational power of the drive wheel 307 is synchronously transmitted to the support plate 401 and the connecting plate 407 below the locking cover 303. The synchronous rotation of the two sets of drive wheels 307 is achieved through the synchronous rotation of the support plate 401 and the connecting plate 407.

[0028] As a further limitation of the present invention, the support plate 401 is snapped onto the outer arc surface of the corresponding rotating column 404, the connecting plate 407 is bolted to the lower surface of the corresponding rotating column 404, and the connecting plate 407 is located on the lower surface of the corresponding support plate 401. A turntable 408 is fixedly provided at the bottom end of the connecting plate 407. The turntable 408 has anti-slip textures on its outer circumference. When the photovoltaic panel needs to be moved, the construction worker only needs to rotate any one of the turntables 408, and the power will be transmitted to the corresponding drive wheel 307 through the rotating column 404. At the same time, the synchronous component 4 drives the other drive wheel 307 to rotate synchronously. This design allows the photovoltaic panel to be easily moved from the bottom of the device, even in a suspended working environment, avoiding the risk of damage caused by directly pushing or pulling the photovoltaic panel.

[0029] As a further limitation of the present invention, the synchronization component 4 also includes a synchronization wheel 402 and a synchronization belt 403. The synchronization wheel 402 is fixedly disposed on the upper surface of the corresponding support plate 401, and the synchronization belt 403 is sleeved on the outer arc surface of the two sets of synchronization wheels 402. The synchronous belt 403 is a toothed synchronous belt, and the synchronous pulley 402 is a corresponding toothed pulley to ensure a precise transmission ratio and prevent slippage. When one set of drive wheels 307 rotates due to the turntable 408, the support plate 401 on it drives the synchronous pulley 402 to rotate. The motion is transmitted to the other set of synchronous pulleys 402 and drive wheels 307 through the synchronous belt 403, so that the two drive wheels 307 roll at the same angular velocity. During adjustment, one set of synchronous components 4 can be selectively adjusted, and the other set can be fine-tuned after adjustment. In this way, the photovoltaic panel always maintains a perpendicular posture to the load-bearing cable 2 during movement, and there will be no deflection or rail wear.

[0030] As a further limitation of the present invention, a locking block 405 is fixedly provided on the outer arc surface of the rotating column 404, and the surfaces of the support plate 401 and the synchronous wheel 402 are both provided with slots 406 corresponding to the rotating column 404 and the locking block 405. Specifically, the locking block 405 and the locking slot 406 use a square key to ensure that there is no relative rotation between the rotating column 404, the support plate 401, and the synchronous pulley 402, and that they can be quickly aligned during installation. When disassembly and maintenance are required, simply loosen the bolts on the non-center position of the connecting plate 407 to remove the support plate 401 and the synchronous pulley 402 from the rotating column 404, facilitating the replacement of the synchronous belt 403 or the maintenance of the drive wheel 307.

[0031] The specific implementation of this embodiment is as follows: Based on embodiment 1, this embodiment further integrates a synchronization component 4. During installation, the rotating column 404 on the lower surface of the drive wheel 307 passes through the moving groove 310 on the lower surface of the locking cover 303. The support plate 401 and the synchronization wheel 402 are engaged with the rotating column 404 and its locking block 405 through the slot 406, and then fixed from the bottom with the connecting plate 407. Finally, the turntable 408 is installed at the bottom of the connecting plate 407. A timing belt 403 is fitted between the two sets of synchronization wheels 402. When it is necessary to move the photovoltaic panel, the construction personnel only need to manually rotate any one of the turntables 408 below the device. The turntable 408 drives the corresponding drive wheel 307 to rotate through the rotating column 404; at the same time, the synchronization wheel 402 on this side drives the synchronization wheel 402 and the rotating column 404 on the other side through the timing belt 403, so that the two sets of drive wheels 307 roll synchronously at the same angular velocity. Because the drive wheels 307 on both sides rotate at the same speed, the photovoltaic panel maintains a perpendicular posture to the load-bearing cable 2 during movement, without tilting or jamming. Even if the adjusting rod 308 changes the clamping distance of the drive wheels 307, the rotating column 404 will slide freely within the moving groove 310, and the synchronous belt 403 will always remain taut. After reaching the predetermined position, the positioning plate 311 and the locking plate 305 can be locked respectively to complete the final installation.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic panel installation device applicable to flexible photovoltaic brackets, comprising, characterized in that: The bracket body (1) and the load-bearing cable (2) disposed inside the bracket body (1) are provided with an installation component (3) for installing photovoltaic panels on the outer arc surface of the load-bearing cable (2). The installation component (3) includes an installation plate (301), a connecting cover (302), a locking cover (303), a drive wheel (307), a support wheel (309), and an adjustment module. The installation plate (301) is connected to the connecting cover (302) via a locking plate (313). The connecting cover (302) is mounted on the lower surface of the photovoltaic panel via the installation plate (301). A synchronization component (4) is provided on the lower surface of the locking cover (303). The locking cover (303) is bolted to the lower surface of the connecting cover (302), and the connecting cover (302) and the locking cover (303) are wrapped around the outer arc surface of the load-bearing cable (2). The drive wheel (307) is provided in two sets. The drive wheel (307) and the support wheel (309) are both slidably disposed on the lower surface of the connecting cover (302). The support wheel (309) is located between the two sets of drive wheels (307). The photovoltaic panel is driven to move along the load-bearing cable (2) by the drive wheel (307).

2. The photovoltaic panel installation device applicable to flexible photovoltaic brackets according to claim 1, characterized in that: The adjustment module includes an adjustment rod (308) and a protrusion (312). The protrusion (312) is rotatably mounted on the upper surface of the corresponding drive wheel (307). The support wheel (309) is fixedly connected to the protrusion (312) on the upper surface. The adjustment rod (308) is fixedly connected to the corresponding protrusion (312). The end of the adjustment rod (308) away from the protrusion (312) is threaded through the connecting cover (302).

3. A photovoltaic panel mounting device applicable to flexible photovoltaic brackets according to claim 1, characterized in that: The two sets of drive wheels (307) are located on the same horizontal plane. The outer arc surfaces of the drive wheel (307) and the support wheel (309) are provided with contact grooves corresponding to the load-bearing cable (2), and anti-slip pads are provided inside the contact grooves.

4. A photovoltaic panel installation device applicable to flexible photovoltaic brackets according to claim 2, characterized in that: The outer side of the protrusion (312) is provided with a number of guide wheels (314), and the inside of the connecting cover (302) is provided with a groove (315) corresponding to the protrusion (312) and the guide wheels (314).

5. A photovoltaic panel mounting device applicable to flexible photovoltaic brackets according to claim 1, characterized in that: Both sides of the connecting cover (302) and the locking cover (303) are provided with snap-fit ​​covers (306), the load-bearing cable (2) is provided between the corresponding two sets of snap-fit ​​covers (306), and a positioning extrusion plate (311) is slidably provided inside the snap-fit ​​cover (306).

6. A photovoltaic panel mounting device applicable to flexible photovoltaic brackets according to claim 1, characterized in that: Two sets of extension plates (304) are fixedly provided on the outside of the locking cover (303), and a locking plate (305) for locking the drive wheel (307) is rotatably provided on the lower surface of the extension plate (304).

7. A photovoltaic panel mounting device applicable to flexible photovoltaic brackets according to claim 1, characterized in that: The synchronization component (4) includes a support plate (401), a rotating column (404), and a connecting plate (407). The support plate (401), the rotating column (404), and the connecting plate (407) are each provided in two sets. The rotating column (404) is fixedly installed on the lower surface of the corresponding drive wheel (307). The lower surface of the locking cover (303) is provided with a moving groove (310) corresponding to the rotating column (404).

8. A photovoltaic panel mounting device applicable to flexible photovoltaic brackets according to claim 7, characterized in that: The support plate (401) is snapped onto the outer arc surface of the corresponding rotating column (404), the connecting plate (407) is bolted to the lower surface of the corresponding rotating column (404), and the connecting plate (407) is located on the lower surface of the corresponding support plate (401). A turntable (408) is fixedly provided at the bottom end of the connecting plate (407).

9. A photovoltaic panel mounting device applicable to flexible photovoltaic brackets according to claim 7, characterized in that: The synchronization component (4) further includes a synchronization wheel (402) and a synchronization belt (403). The synchronization wheel (402) is fixedly disposed on the upper surface of the corresponding support plate (401), and the synchronization belt (403) is sleeved on the outer arc surface of the two sets of synchronization wheels (402).

10. A photovoltaic panel mounting device applicable to flexible photovoltaic brackets according to claim 9, characterized in that: The outer arc surface of the rotating column (404) is fixedly provided with a locking block (405), and the surfaces of the support plate (401) and the synchronous wheel (402) are provided with locking grooves (406) corresponding to the rotating column (404) and the locking block (405).

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