A dual-axis photovoltaic tracking support

Abstract

The utility model provides a kind of biaxial photovoltaic tracking support, it is characterized in that, including: support component, support component is along vertical direction arrangement;First movable component, first movable component is along horizontal direction and is provided with sliding slot, first movable component is slid and rotationally connected in the top of support component by sliding slot;Second movable component, second movable component is installed in first movable component;Mounting mechanism, mounting mechanism is installed in second movable component, for installing photovoltaic board;Wherein, second movable component drives mounting mechanism and deflects towards second deflection direction;First movable component drives second movable component and mounting mechanism and deflects towards first deflection direction, and first deflection direction and second deflection direction are different.The utility model solves the technical problem that traditional photovoltaic support mostly only supports single-axis rotation, degree of freedom is limited, it is difficult to fully capture the incident light energy of each period.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic support technology, and more specifically, to a dual-axis photovoltaic tracking support. Background Technology

[0002] Solar photovoltaic (PV) panels are the core components of a photovoltaic power generation system, responsible for photoelectric conversion. Their power generation is directly related to the amount of solar irradiance they receive. Throughout the day, the sun's altitude and azimuth angles continuously change. If PV panels could track the sun's trajectory in real time, power generation efficiency could be significantly improved. However, traditional PV mounting systems mostly support single-axis rotation, and the deflection angle is usually limited by structural design, making it difficult to achieve a wide range of multi-degree-of-freedom angle adjustments. This results in insufficient capture of incident sunlight at different times, thus affecting overall power generation performance.

[0003] The problem is that existing photovoltaic brackets are difficult to adjust in a wide range and with multiple degrees of freedom, which makes it impossible to fully capture the incident sunlight. Utility Model Content

[0004] This invention solves the technical problem that existing photovoltaic (PV) mounting systems are unable to achieve a wide range of multi-degree-of-freedom angle adjustments, resulting in insufficient capture of incident sunlight. By incorporating a first movable component, a sliding groove, and a second movable component, this invention enables the PV panel to perform multi-degree-of-freedom angle adjustments, effectively improving the capture of sunlight.

[0005] To address the aforementioned problems, this utility model provides a dual-axis photovoltaic tracking bracket, comprising: a support assembly arranged vertically; a first movable assembly with a horizontally arranged groove, the first movable assembly being slidably and rotatably connected to the top of the support assembly via the groove; a second movable assembly mounted on the first movable assembly; and an installation mechanism mounted on the second movable assembly for mounting photovoltaic panels; wherein the second movable assembly drives the installation mechanism to deflect in a second deflection direction; and the first movable assembly drives the second movable assembly and the installation mechanism to deflect in a first deflection direction, the first deflection direction and the second deflection direction being different.

[0006] Compared to existing technologies, this technical solution achieves the following advantages: Through a dual-axis tracking mechanism, the photovoltaic panel can adjust its angle at any time to track sunlight, thereby maximizing sunlight reception and improving photovoltaic power generation efficiency. Furthermore, the arrangement of the first and second movable components allows the support structure to be flexibly adjusted in both axes, adapting to different geographical locations and seasonal sunlight variations, further enhancing the system's adaptability. Simultaneously, the chute provides a fixed track for the first movable component, allowing it to slide freely relative to the supporting component within a specific path; moreover, the first movable component can rotate relative to the supporting component, increasing the flexibility of photovoltaic panel angle adjustment. The support structure is relatively simple, facilitating installation in residential environments and simplifying maintenance, thus lowering the user's barrier to entry. By optimizing the support structure, a wider range of sunlight capture can be achieved within a limited space, increasing the space utilization efficiency of the photovoltaic system. Moreover, different deflection directions allow the support structure to perform complex movements in multiple directions, enhancing its flexibility and adaptability to handle more complex working environments and task requirements. Furthermore, the movement strategies of the first and second movable components in different directions allow them to work collaboratively, improving overall work efficiency and enabling the photovoltaic panel to rotate over a wider range. At the same time, the independent deflection directions help to enhance the control precision of each part of the equipment, increase the flexibility of operation, and enable more precise adjustments and positioning.

[0007] In one possible design, the support assembly includes a support column and a mounting connector. The support column is arranged vertically, and the mounting connector is fixed to the top of the support column and extends through a groove. A first movable component is slidably and rotatably connected to the mounting connector via the groove.

[0008] Compared to existing technologies, this technical solution achieves the following advantages: The sliding mechanism of the groove allows for a wider range of movement for the first movable component, enabling the photovoltaic panel to be adjusted over a broader range of angles to adapt to changes in sunlight. Furthermore, by fixing the mounting connector near the support column, space is utilized more effectively, resulting in a more compact overall structure. Simultaneously, the mounting connector simplifies the installation and disassembly of the support component. In case of maintenance or replacement, users can operate more conveniently, saving time and labor costs.

[0009] In one possible design, the mounting connector includes a mounting base and a retaining pin. The mounting base is welded to the top of the support column, and the retaining pin passes through a groove and is fixedly connected to the mounting base.

[0010] Compared to existing technologies, this technical solution achieves the following advantages: the mounting base is welded to the top of the support column, providing a stable foundation and effectively reducing the risk of connection detachment or loosening, thus enhancing the overall structural stability and safety. Furthermore, the fixing pin is fixedly connected to the mounting base via a sliding groove, simplifying the installation process, reducing complexity, and improving assembly convenience, thereby shortening installation time. Simultaneously, the sliding groove allows for smoother sliding relative to the fixing pin, ensuring accuracy during movement and improving the tracking accuracy of the photovoltaic panel, allowing it to better adapt to the movement of the sun.

[0011] In one possible design, the first movable component includes a first link, a first drive mechanism, and a fixing mechanism; wherein a slide is disposed on the first link, and the first drive mechanism is connected to the support component through the fixing mechanism; the first drive mechanism is capable of driving the first link and the mounting mechanism to deflect relative to the support component in a first deflection direction.

[0012] Compared to existing technologies, this technical solution achieves the following advantages: Precise control of the first linkage via the first drive mechanism enables more flexible deflection and adjustment. This flexibility allows the photovoltaic module to quickly adapt to different lighting conditions, maximizing energy capture efficiency. Furthermore, the direct connection of the first drive mechanism to the support component significantly improves drive response speed and efficiency. This allows for faster adjustment of the photovoltaic panel angle, thus more effectively adapting to changes in the sun's position. The fixed mechanism simplifies the connection to the support component, making the entire device more efficient and streamlined, and reducing assembly complexity.

[0013] In one possible design, the fixing mechanism includes a first fixing member and a second fixing member, a first driving mechanism is mounted on the first fixing member, and the first driving mechanism passes through the second fixing member.

[0014] Compared with existing technologies, the technical effects achieved by this solution are as follows: By fixing the first drive mechanism to the first fixing member and combining it with the second fixing member, the drive mechanism becomes more stable during movement, reducing displacement or swaying caused by movement and improving the overall stability and reliability of the structure. Specifically, the first fixing member provides stable support for the first drive mechanism, while the second fixing member restricts the direction of movement of the first drive mechanism, making the drive of the first drive structure on the first connecting rod more stable.

[0015] In one possible design, the first drive mechanism is rotatably connected to the first link via a first connector, and the first drive mechanism is used to drive the first connector to deflect relative to the support assembly in a first deflection direction.

[0016] Compared with existing technologies, the technical advantages achieved by this solution are as follows: By using a first connecting member as the connection, a greater range of free movement can be achieved between the first drive mechanism and the first linkage. This allows for dynamic adjustment through changes in angle and position, improving the system's flexibility. The introduction of the movable connection mechanism effectively reduces impedance and energy loss during motion transmission, enhancing the smoothness and efficiency of drive operation. Furthermore, due to the movable connection characteristics of the first connecting member, stress concentration and wear caused by fixed connections can be reduced, thereby lowering the failure rate and extending the equipment's service life.

[0017] In one possible design, the second movable component includes: a third fixing member mounted on the first movable component; a second drive mechanism connected at one end to the third fixing member and at the other end to the mounting mechanism; and a rotation mechanism mounted on the mounting mechanism, which is fixed to the top of the first movable component; wherein the second drive mechanism is capable of driving the mounting mechanism to deflect relative to the support component in a second deflection direction.

[0018] Compared to existing technologies, the technical advantages of this solution are as follows: The deflection capability of the second drive mechanism allows the system to move over a wider range, enabling the bracket to adapt to various working conditions and application scenarios. Furthermore, precise control of the second drive mechanism's movement allows for fine adjustment of the mounting mechanism, improving the accuracy of target position control and meeting the needs of complex tasks. Simultaneously, the connection method between the second drive mechanism and the third fixing component optimizes the power transmission path, reduces energy loss, and improves the overall system efficiency. The rotating mechanism provides flexible rotational motion, allowing the mounting mechanism to rotate freely in multiple dimensions, thereby achieving accurate control of the mounting mechanism's rotation angle.

[0019] In one possible design, the rotating mechanism includes a rotating support and a rotating bearing, with the rotating support sleeved on the rotating bearing; wherein the rotating support is connected to a first movable component, the rotating bearing is connected to a mounting mechanism, and the rotating bearing is capable of rotating relative to the rotating support.

[0020] Compared with existing technologies, the technical effects achieved by this solution are as follows: the rotating bearing effectively reduces friction and wear, significantly lowering the load and resistance during relative rotation, thereby improving rotational accuracy. Furthermore, the combination of the rotating support and the rotating bearing enhances the overall load capacity, allowing the system to withstand greater workloads without deformation or damage. Simultaneously, through optimized friction characteristics and load-bearing capacity, the combination of the rotating support and the rotating bearing improves the stability and durability of the support during long-term operation, reducing the failure rate of the device and extending the service life of the overall system. Moreover, the structural design of the rotating support and the rotating bearing simplifies the installation and disassembly of the rotating mechanism, facilitating the maintenance of the entire equipment.

[0021] In one possible design, the second drive mechanism is movably connected to the third fixing member via the second connector, and the second drive mechanism is movably connected to the mounting mechanism via the third connector.

[0022] Compared with existing technologies, the technical effects achieved by this solution are as follows: The second drive mechanism, through the combination of the second and third connecting parts, can achieve more flexible and complex motion modes. Furthermore, the arrangement of the second and third connecting parts effectively simplifies the transmission path, making power transmission more direct and efficient, reducing additional energy loss, and improving overall efficiency. The movable connection allows the installation mechanism to move in more dimensions, thus expanding the range of motion of the photovoltaic panel. Specifically, combining the second drive mechanism with the second and third connecting parts allows for better torque transmission under different motion states, enhancing the power output capability.

[0023] In one possible design, the mounting mechanism includes a mounting component and a space frame structure. The mounting component is fixedly mounted on a rotating bearing, and a second drive mechanism is used to drive the mounting component to deflect in a second deflection direction. The space frame structure is detachably mounted to the mounting component.

[0024] Compared with existing technologies, the technical advantages of this solution are as follows: The detachable space frame structure allows for flexible configuration and adjustment of the system according to different application requirements, easily adapting to various working environments and task demands, thus improving the versatility of the device. Furthermore, the detachable nature of the space frame structure enables quick and convenient disassembly and reassembly during equipment maintenance, repair, or upgrades, reducing downtime caused by maintenance and improving work efficiency. Specifically, the space frame structure optimizes the mechanical layout, distributing the load applied to the structure, thereby improving the overall load-bearing capacity and stability, ensuring structural reliability under varying load conditions. Simultaneously, the mounting components provide excellent mechanical support, enabling stable operation of the rotating bearings and the second drive mechanism. Moreover, the mounting components effectively distribute the load, reducing swaying caused by vibration or impact, thereby improving the overall operational stability of the device. Attached Figure Description

[0025] Figure 1 A schematic diagram of the structure of a photovoltaic tracking bracket provided in this embodiment of the utility model. Figure 1 ; Figure 2 A schematic diagram of the structure of a photovoltaic tracking bracket provided in this embodiment of the utility model. Figure 2 ; Figure 3 A schematic diagram of the structure of a photovoltaic tracking bracket provided in this embodiment of the utility model. Figure 3 ; Figure 4 A schematic diagram of the structure of a photovoltaic tracking bracket provided in this embodiment of the utility model. Figure 4 ; Figure 5 A schematic diagram of the structure of a photovoltaic tracking bracket provided in this embodiment of the utility model. Figure 5 .

[0026] Explanation of reference numerals in the attached figures: 11-Supporting component; 12-First movable component; 13-Slide groove; 14-Second movable component; 15-Mounting mechanism; 16-Photovoltaic panel; 17-Supporting column; 18-Mounting connector; 19-First connecting rod; 20-First driving mechanism; 21-Fixing mechanism; 22-First fixing component; 23-Second fixing component; 24-First connector; 25-Third fixing component; 26-Second driving mechanism; 27-Rotating mechanism; 28-Rotating support; 29-Rotating bearing; 30-Second connector; 31-Third connector; 32-Mounting component; 33-Grid structure. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] See Figures 1 to 5 This utility model provides a dual-axis photovoltaic tracking bracket, comprising: a support component 11, which is arranged vertically; a first movable component 12, which has a horizontally arranged groove 13, and is slidably and rotatably connected to the top of the support component 11 via the groove 13; a second movable component 14, which is mounted on the first movable component 12; and a mounting mechanism 15, which is mounted on the second movable component 14 and is used to mount a photovoltaic panel 16; wherein the second movable component 14 drives the mounting mechanism 15 to deflect in a second deflection direction; and the first movable component 12 drives the second movable component 14 and the mounting mechanism 15 to deflect in a first deflection direction, the first deflection direction and the second deflection direction being different.

[0029] Specifically, in this embodiment, the support component 11 is a columnar structure arranged vertically, and the first movable component 12 has a horizontally arranged groove 13. The end of the support component 11 is connected to the groove 13, and the first movable component 12 can slide or rotate relative to the support component 11 through the groove 13. The mounting mechanism 15 is used to install and fix the photovoltaic panel 16, and the mounting mechanism 15 is connected to the second movable component 14. The second movable component 14 can drive the mounting mechanism 15 to deflect relative to the first movable component 12. At the same time, the first movable component 12 can also drive the second movable component 14 and the mounting mechanism 15 to deflect together. The mechanism by which the two movable components jointly control the deflection movement of the mounting mechanism 15 and the photovoltaic panel 16 allows the photovoltaic panel 16 to adjust its angle at any time to track sunlight, thereby maximizing the amount of sunlight received and improving the photovoltaic power generation efficiency. Furthermore, the groove 13 provides a more flexible track for the deflection movement of the mounting mechanism 15, which effectively increases the flexibility of the angle adjustment of the photovoltaic panel 16.

[0030] In one embodiment of this application, the support component 11 includes a support column 17 and a mounting connector 18. The support column 17 is arranged in a vertical direction, the mounting connector 18 is fixed to the top of the support column 17, and the mounting connector 18 is disposed through the slide groove 13. The first movable component 12 is slidably and rotatably connected to the mounting connector 18 through the slide groove 13.

[0031] The mounting connector 18 includes a mounting base and a fixing pin. The mounting base is welded to the top of the support column 17, and the fixing pin is disposed through the slide groove 13 and fixedly connected to the mounting base.

[0032] Specifically, in this embodiment, the support column 17 serves as a base to support the overall bracket, and the mounting connector 18 is disposed at one end of the support column 17 near the mounting mechanism 15; the other end of the support column 17 is provided with a fixing plate and reinforcing ribs for mounting and fixing the support column 17. The mounting connector 18 includes a mounting base and a fixing pin, with the fixing pin passing through the slide groove 13 and fixed at both ends to the side plates of the mounting base. The slide groove 13 and the fixing pin can slide relative to each other, and the first movable component 12 can also rotate relative to the support component 11 via the fixing pin.

[0033] In one embodiment of this application, the first movable component 12 includes a first connecting rod 19, a first driving mechanism 20, and a fixing mechanism 21; wherein, a slide 13 is disposed on the first connecting rod 19, and the first driving mechanism 20 is connected to the support component 11 through the fixing mechanism 21; the first driving mechanism 20 is capable of driving the first connecting rod 19 and the mounting mechanism 15 to deflect relative to the support component 11 in a first deflection direction.

[0034] Specifically, in this embodiment, the first connecting rod 19 is a hollow square connecting rod, and a groove 13 is provided on the first connecting rod 19. The fixing mechanism 21 is provided on the support column 17, and one end of the first driving mechanism 20 is fixedly connected to the fixing mechanism 21, while the other end is movably connected to the first connecting rod 19. Specifically, the first driving mechanism 20 in this embodiment is a lifting device. The first driving mechanism 20 lifts the first connecting rod 19 in a direction away from the fixing mechanism 21, causing the angle between the first connecting rod 19 and the support column 17 to tilt. Since the second movable component 14 and the mounting mechanism 15 are both mounted on the first connecting rod 19, the mounting mechanism 15 and the photovoltaic panel 16 will deflect. Providing the groove 13 on the first connecting rod 19 allows the first driving mechanism 20 to lift to a higher height, thereby increasing the deflection angle of the first connecting rod 19.

[0035] In one embodiment of this application, the fixing mechanism 21 includes a first fixing member 22 and a second fixing member 23, a first driving mechanism 20 is installed on the first fixing member 22, and the first driving mechanism 20 passes through the second fixing member 23.

[0036] Specifically, in this embodiment, the first fixing member 22 is disposed near the bottom of the support column 17, and the second fixing member 23 is disposed near the top of the support column 17. The first driving mechanism 20 is mounted and fixed to the top of the first fixing member 22, which provides support for the first driving mechanism 20. A through hole is provided on the second fixing member 23, through which the first driving mechanism 20 passes and is movably connected to the first connecting rod 19. The second fixing member 23 restricts the direction of movement of the first driving mechanism 20, thereby making the first driving mechanism 20 more stable during operation, reducing displacement and swaying caused by movement, and thus improving the stability and reliability of the overall structure.

[0037] In one embodiment of this application, the first drive mechanism 20 and the first connecting rod 19 are rotatably connected by the first connector 24, and the first drive mechanism 20 is used to drive the first connector 24 to deflect relative to the support assembly 11 in a first deflection direction.

[0038] Specifically, in this embodiment, the first connecting member 24 includes a fixed base and a rotating shaft. The fixed base is installed at the bottom of the first connecting rod 19, and the rotating shaft passes through the end of the first driving mechanism 20 and connects to both sides of the fixed base, so that the end of the first driving mechanism 20 can rotate relative to the fixed base. This rotatable connection between the first driving mechanism 20 and the first connecting rod 19 allows for more flexible driving of the first driving mechanism 20 on the first connecting member 19.

[0039] In one embodiment of this application, the second movable component 14 includes: a third fixing member 25, which is mounted on the first movable component 12; a second driving mechanism 26, one end of which is connected to the third fixing member 25 and the other end of which is connected to the mounting mechanism 15; and a rotating mechanism 27, on which the mounting mechanism 15 is mounted, and which is fixed to the top of the first movable component 12; wherein the second driving mechanism 26 is capable of driving the mounting mechanism 15 to deflect relative to the support component 11 in a second deflection direction.

[0040] Specifically, in this embodiment, one end of the third fixing member 25 is connected to the end of the first connecting rod 19 away from the first driving mechanism 20, and the other end is connected to the second driving mechanism 26. In this embodiment only, the third fixing member 25 is perpendicularly connected to the first connecting rod 19; in other embodiments, the connection method between the third fixing member 25 and the first connecting rod 19 can be adjusted according to specific circumstances. One end of the second driving mechanism 26 is connected to the third fixing member 25, and the other end is connected to the mounting mechanism 15. The rotating mechanism 27 is disposed between the mounting mechanism 15 and the first connecting rod 19, allowing the mounting mechanism 15 and the photovoltaic panel 16 to rotate relative to the first connecting rod 19 via the rotating mechanism 27. In this embodiment, the second driving mechanism 26 is specifically a lifting device, supported by the third fixing member 25. The second driving mechanism 26, through its lifting action, can drive the mounting mechanism 15 and the photovoltaic panel 16 to perform a deflection movement.

[0041] In one embodiment of this application, the rotating mechanism 27 includes a rotating support 28 and a rotating bearing 29, with the rotating support 28 sleeved on the rotating bearing 29; wherein the rotating support 28 is connected to the first movable component 12, the rotating bearing 29 is connected to the mounting mechanism 15, and the rotating bearing 29 is capable of rotating relative to the rotating support 28.

[0042] Specifically, in this embodiment, there are two rotating supports 28, both of which are mounted on the first connecting rod 19. Each rotating support 28 is annular in shape. The rotating bearing 29 is a hollow square bearing that passes through both rotating supports 28 and can rotate within them. The rotating bearing 29 is connected and fixed to the mounting mechanism 15. The rotating bearing 29 provides support for the mounting mechanism 15 and also serves as a rotation point for the mounting mechanism 15, thereby enabling the second driving mechanism 26 to drive the mounting mechanism 15 to deflect.

[0043] In one embodiment of this application, the second drive mechanism 26 is movably connected to the third fixing member 25 via the second connector 30, and the second drive mechanism 26 is movably connected to the mounting mechanism 15 via the third connector 31.

[0044] Specifically, in this embodiment, the second connecting member 30 is installed on the mounting mechanism 15, and the second driving mechanism 26 is movably connected to the mounting mechanism 15 via the second connecting member 30. The third connecting member 31 is installed on the third fixing member 25, and the second driving mechanism 26 is movably connected to the third fixing member 25 via the third connecting member 31. By making both ends of the second driving mechanism 26 movably connected, the deflection angle of the mounting mechanism 15 relative to the first connecting rod 19 can be larger, thereby achieving a more flexible and complex deflection mode.

[0045] In one embodiment of this application, the mounting mechanism 15 includes a mounting member 32 and a space frame structure 33. The mounting member 32 is fixedly mounted on the rotating bearing 29, and the second driving mechanism 26 is used to drive the mounting member 32 to deflect in a second deflection direction. The space frame structure 33 is detachably mounted on the mounting member 32.

[0046] Specifically, in this embodiment, two mounting members 32 are provided, respectively connected to both ends of the rotating bearing 29, for mounting and fixing the grid structure 33. Furthermore, one of the mounting members 32 is equipped with a second connecting member 30, and the second driving mechanism 26 drives the mounting member 32 to deflect the mounting mechanism 15. The grid structure 33 is formed by connecting multiple crisscrossing mounting frames, capable of mounting several photovoltaic panels.

[0047] Specifically, in this embodiment, the first movable component 12 drives the mounting mechanism 15 to deflect in a different direction than the second movable component 14 drives the mounting mechanism 15 to deflect in the same direction. The coordination of these two deflection directions enhances the deflection flexibility and adaptability of the support structure, enabling the photovoltaic panel 16 to track the sun's trajectory in real time and improve power generation efficiency. Furthermore, by setting two independent drive mechanisms to achieve the deflection of the photovoltaic panel 16, the flexibility of operation is increased, allowing for more precise adjustment and positioning.

[0048] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A dual axis photovoltaic tracking support, characterized in that, include: Support component (11), which is arranged in a vertical direction; The first movable component (12) has a horizontal groove (13) on it, and the first movable component (12) is slidably and rotatably connected to the top of the support component (11) through the groove (13); The second active component (14) is installed on the first active component (12); The mounting mechanism (15) is mounted on the second active component (14) for mounting the photovoltaic panel (16). The second active component (14) drives the mounting mechanism (15) to deflect in a second deflection direction; the first active component (12) drives the second active component (14) and the mounting mechanism (15) to deflect in a first deflection direction, the first deflection direction and the second deflection direction being different.

2. The dual-axis photovoltaic tracking support of claim 1, wherein, The support assembly (11) includes a support column (17) and a mounting connector (18). The support column (17) is arranged in a vertical direction. The mounting connector (18) is fixed to the top of the support column (17) and is disposed through a slide groove (13). The first movable component (12) is slidably and rotatably connected to the mounting connector (18) through the slide groove (13).

3. The dual axis photovoltaic tracking support of claim 2, wherein, The mounting connector (18) includes a mounting base and a fixing pin. The mounting base is welded to the top of the support column (17), and the fixing pin is disposed through the slide groove (13) and fixedly connected to the mounting base.

4. The dual-axis photovoltaic tracking support of claim 1, wherein, The first active component (12) includes a first link (19), a first drive mechanism (20), and a fixing mechanism (21); The slide (13) is disposed on the first connecting rod (19), and the first driving mechanism (20) is connected to the support assembly (11) through the fixing mechanism (21); the first driving mechanism (20) can drive the first connecting rod (19) and the mounting mechanism (15) to deflect relative to the support assembly (11) in a first deflection direction.

5. The dual axis photovoltaic tracking support of claim 4, wherein, The fixing mechanism (21) includes a first fixing member (22) and a second fixing member (23), the first driving mechanism (20) is installed on the first fixing member (22), and the first driving mechanism (20) passes through the second fixing member (23).

6. The dual axis photovoltaic tracking support of claim 4, wherein, The first drive mechanism (20) is rotatably connected to the first connecting rod (19) via the first connector (24), and the first drive mechanism (20) is used to drive the first connector (24) to deflect relative to the support assembly (11) in a first deflection direction.

7. The dual axis photovoltaic tracking support of claim 1, wherein, The second active component (14) includes: The third fastener (25) is installed on the first movable component (12); The second drive mechanism (26) is connected at one end to the third fixing member (25) and at the other end to the mounting mechanism (15). Rotating mechanism (27), the mounting mechanism (15) is mounted on the rotating mechanism (27), and the rotating mechanism (27) is fixed to the top of the first movable component (12); The second drive mechanism (26) can drive the mounting mechanism (15) to deflect relative to the support component (11) in a second deflection direction.

8. The dual axis photovoltaic tracking support of claim 7, wherein, The rotating mechanism (27) includes a rotating support (28) and a rotating bearing (29), wherein the rotating support (28) is sleeved on the rotating bearing (29). The rotating support (28) is connected to the first movable component (12), and the rotating bearing (29) is connected to the mounting mechanism (15). The rotating bearing (29) is capable of rotating relative to the rotating support (28).

9. The dual axis photovoltaic tracking support of claim 8, wherein, The second drive mechanism (26) is movably connected to the third fixing member (25) via the second connector (30), and the second drive mechanism (26) is movably connected to the mounting mechanism (15) via the third connector (31).

10. The dual-axis photovoltaic tracking support of claim 9, wherein, The mounting mechanism (15) includes a mounting component (32) and a space frame structure (33). The mounting component (32) is fixedly mounted on the rotating bearing (29). The second driving mechanism (26) is used to drive the mounting component (32) to deflect in a second deflection direction. The space frame structure (33) is detachably installed on the mounting component (32).

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