Rapid assembling and supporting device for modularized photovoltaic shed power station

Abstract

The invention discloses a modular photovoltaic shed power station rapid assembling and supporting device, and belongs to the field of photovoltaic power stations, the modular photovoltaic shed power station rapid assembling and supporting device comprises a bottom plate, an electric rotating disc is arranged at the upper end of the bottom plate, a mounting seat is fixedly connected to the upper end of the electric rotating disc, a mounting rod is rotatably connected to the upper end of the mounting seat, and the outer wall of the mounting rod is fixedly connected to a mounting frame; a photovoltaic panel is arranged in the mounting frame; the upper end of the electric rotating disc is fixedly connected with a fixing plate, and the outer wall of the fixing plate is fixedly connected with a motor. According to the invention, the motor drives the gear and gear block linkage mechanism, thereby achieving the automatic adjustment of the inclination angle of the photovoltaic panel, and effectively improving the sun tracking precision and power generation efficiency. Meanwhile, a pure mechanical wind power induction and disconnection protection mechanism is utilized, a driving part is automatically separated in strong wind, the photovoltaic panel is prevented from being located at a high-risk windward angle, power generation optimization and passive safety protection functions are achieved, extra energy consumption is not needed, and the structure is simple and reliable.

Description

Technical Field

[0001] This application relates to the field of photovoltaic power plants, and more specifically, to a modular photovoltaic shed power plant rapid assembly support device. Background Technology

[0002] A photovoltaic greenhouse power station is a new energy application system that integrates photovoltaic power generation, greenhouse function, and space utilization. Simply put, it is a greenhouse with power generation function, and the core is to integrate photovoltaic modules on the roof of the greenhouse.

[0003] For example, Chinese Patent Publication No. CN120454606A discloses the following technical solution: A support device for a photovoltaic power generation panel with adjustable angle, including a base, a protective cover fixedly connected to the bottom of the base, a motor fixedly connected to the inner wall of the protective cover, a reciprocating lead screw fixedly connected to the output end of the motor, a rotating block fixedly connected to the circumferential surface of the reciprocating lead screw, and a connecting column fixedly connected to the front of the rotating block.

[0004] The existing technology has the following problems: In the above-mentioned device, the angle adjustment relies on the active drive of the motor and the reciprocating lead screw, but there is no linkage protection in strong winds. It only relies on the support mechanism to passively resist the wind, which can easily lead to equipment damage due to the large windward area. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a modular photovoltaic power station rapid assembly support device, which solves the problems mentioned in the background art.

[0006] To achieve the above objectives, this application provides a modular photovoltaic greenhouse power station rapid assembly support device, including a base plate, an electric turntable at the upper end of the base plate, a mounting base fixedly connected to the upper end of the electric turntable, a mounting rod rotatably connected to the upper end of the mounting base, the outer wall of the mounting rod being fixedly connected to a mounting frame, and a photovoltaic panel being arranged inside the mounting frame; A fixed plate is fixedly connected to the upper end of the electric turntable. A motor is fixedly connected to the outer wall of the fixed plate. A gear is fixedly connected to the output end of the motor. A rotating ring is rotatably connected to the inner side of the fixed plate. A sliding rod A is slidably connected to one side of the rotating ring. A toothed block is fixedly connected to one end of the sliding rod A. A roller is fixedly installed at the other end of the sliding rod A. A connecting plate is fixedly connected to the outer wall of the fixed plate. A fixed rod is fixedly connected to the inner side of the connecting plate. A frustum cover is slidably connected to the outer wall of the fixed rod. A connecting rod A is fixedly connected to the outer wall of the rotating ring. A threaded rod is fixedly connected to the other end of the connecting rod A. An adjusting block is fixedly connected to the outer wall of the threaded rod. The upper end of the adjusting block is hinged to a connecting rod, and the other end of the connecting rod is hinged to a mounting frame. Slide rods B are fixedly connected to both sides of the mounting frame. An arc-shaped plate is fixedly connected to the upper end of the electric turntable. An arc-shaped groove is opened on the inner side of the arc-shaped plate. A rotating shaft A is rotatably connected to the upper end of the electric turntable. A wind-facing plate A is fixedly sleeved on the outer wall of the rotating shaft A. A cam plate is fixedly sleeved on the outer wall of the wind-facing plate A. A slider A is provided on one side of the cam plate. A triangular block A is fixedly connected to the outer wall of the slider A. A triangular block B is attached to the inclined surface of the triangular block A. A connecting rod B is fixedly connected to the upper end of the triangular block B. The other end of the connecting rod B is fixedly connected to the frustum cover.

[0007] Preferably, the upper end of the electric turntable is fixedly connected to slide rail A and slide rail B, and the slider A and the triangular block B are slidably connected to the outer wall of slide rail A and the outer wall of slide rail B, respectively.

[0008] Preferably, an L-shaped plate is fixedly connected to the upper end of the electric turntable, and a torsion spring A is fixedly connected to the bottom of the L-shaped plate. The bottom of the torsion spring A is fixedly connected to the windward plate A.

[0009] Preferably, a spring A is fixedly connected to the inner side of the connecting plate, and a frustum cover is fixedly connected to the other end of the spring A. The roller is slidably connected to the inner wall of the frustum cover, and a spring B is fixedly connected between the rotating ring and the base of the roller.

[0010] Preferably, the tooth block is inserted into one of the tooth slots of the gear, and the bottom of the adjusting block is slidably connected to the surface of the electric turntable.

[0011] Preferably, the upper end of the electric turntable is equipped with a stabilizing component, which includes a connecting rod C. The connecting rod C is fixedly connected to the slider A. The upper end of the connecting rod C is fixedly connected to a fixed shaft. A guide rail is slidably connected to the outer wall of the fixed shaft. A slider B is slidably connected to the outer wall of the guide rail. A stop block is fixedly connected to the inner side of the slider B. A connecting shaft is fixedly connected to the end of the slider B away from the mounting frame. The stop block is slidably connected to the outside of the connecting shaft.

[0012] Preferably, the inner wall of the arc-shaped groove is provided with a through groove, and the connecting shaft is slidably connected to the inner wall of the through groove.

[0013] Preferably, the outer wall of the electric turntable is equipped with a control component, the control component including a rotating shaft B, a wind-facing plate B fixedly sleeved on the outer wall of the rotating shaft B, an arc-shaped block fixedly connected to the outer wall of the wind-facing plate B, a semi-circular groove formed on the outer wall of the arc-shaped block, a fixing block fixedly connected to the upper end of the electric turntable, a lifting plate provided on the upper side of the fixing block, a movable shaft fixedly connected to the inner side of the lifting plate, a mounting block fixedly connected to the side of the electric turntable, and a trigger switch fixedly connected to the upper end of the mounting block.

[0014] Preferably, the movable shaft is slidably connected to the semi-circular groove, the bottom of the lifting plate slides through the fixed block, and the lifting plate is located directly above the trigger switch.

[0015] Preferably, a torsion spring B is fixedly connected to the upper end of the electric turntable, and the upper end of the torsion spring B is fixedly connected to the bottom of the windward plate B.

[0016] The advantages of this application are: (1) This application realizes the automatic adjustment of the tilt angle of the photovoltaic panel through the linkage mechanism of the motor-driven gear and the gear block, which effectively improves the solar tracking accuracy and power generation efficiency; at the same time, it utilizes a pure mechanical wind force sensing and disconnection protection mechanism to automatically separate the drive components in strong winds to prevent the photovoltaic panel from being at a high-risk windward angle, which has both power generation optimization and passive safety protection functions, and requires no additional energy consumption, and has a simple and reliable structure.

[0017] (2) By setting up a stabilizing component, when the protection is triggered by strong wind, this application can not only disconnect the motor drive, but also achieve rigid locking of the photovoltaic panel angle by tightly attaching the stop block to the arc plate, effectively suppressing the swaying and displacement in strong wind, enhancing wind resistance stability, and all actions are completed by the same wind force sensing mechanism, without the need for additional power or control unit.

[0018] (3) By setting up control components, when the front of the photovoltaic panel is hit by strong wind, the electric turntable can be automatically triggered to rotate, so that the photovoltaic panel is lateral to the wind to reduce the windward area, thereby actively reducing the wind load; this mechanism is independent of the tilt adjustment system and constitutes an active wind protection layer, further enhancing the device's survivability in extreme weather. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings: Figure 1This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the back structure of the present invention; Figure 3 This is the invention Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 5 This is the invention Figure 4 Enlarged structural diagram at point B; Figure 6 This is the invention Figure 2 Enlarged structural diagram at point C; Figure 7 This is the invention Figure 4 Enlarged structural diagram at point D.

[0020] In the above image, 1. Base plate; 2. Electric turntable; 3. Mounting base; 4. Mounting rod; 5. Mounting frame; 61. Fixing plate; 62. Motor; 63. Gear; 64. Rotary ring; 65. Slide rod A; 66. Roller; 67. Connecting plate; 68. Fixing rod; 69. Spring A; 610. Connecting rod A; 611. Frustum cover; 612. Threaded rod; 613. Adjusting block; 614. Connecting rod; 615. Slide rod B; 616. Arc plate; 617. Arc groove; 618. Rotating shaft A; 619. Windproof plate A; 620. Cam plate; 621. Slider A; 622. Triangular block A 623. Triangular block B; 624. Connecting rod B; 625. Slide rail A; 626. Slide rail B; 627. L-shaped plate; 628. Torsion spring A; 629. Spring B; 7. Stabilizing component; 71. Connecting rod C; 72. Fixed shaft; 73. Guide rail; 74. Slider 4; 75. Connecting shaft; 76. Stop block; 77. Through slot; 8. Control component; 81. Rotating shaft B; 82. Windproof plate B; 83. Arc block; 84. Semicircular slot; 85. Fixed block; 86. Lifting plate; 87. Movable shaft; 88. Mounting block; 89. Trigger switch; 810. Torsion spring B. Detailed Implementation

[0021] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0022] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be used interchangeably where appropriate for the purposes of describing embodiments of this application herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0023] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0024] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0025] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] Example 1, see Figures 1-7 This embodiment provides a modular photovoltaic greenhouse power station rapid assembly support device, including a base plate 1, an electric turntable 2 is provided on the upper end of the base plate 1, an installation base 3 is fixedly connected to the upper end of the electric turntable 2, an installation rod 4 is rotatably connected to the upper end of the installation base 3, the outer wall of the installation rod 4 is fixedly connected to the installation frame 5, and a photovoltaic panel is provided inside the installation frame 5. A fixed plate 61 is fixedly connected to the upper end of the electric turntable 2. A motor 62 is fixedly connected to the outer wall of the fixed plate 61. A gear 63 is fixedly connected to the output end of the motor 62. A rotating ring 64 is rotatably connected to the inner side of the fixed plate 61. A sliding rod A65 is attached to one side of the rotating ring 64. A toothed block is fixedly connected to one end of the sliding rod A65, and a roller 66 is fixedly installed at the other end of the sliding rod A65. A connecting plate 67 is fixedly connected to the outer wall of the fixed plate 61. A fixed rod 68 is fixedly connected to the inner side of the connecting plate 67. A frustum cover 611 is slidably connected to the outer wall of the fixed rod 68. A connecting rod A610 is fixedly connected to the outer wall of the rotating ring 64. A threaded rod 612 is fixedly connected to the other end of the connecting rod A610. An adjusting block 613 is fixedly connected to the outer wall of the threaded rod 612. The upper part of the adjusting block 613... One end is hinged to a connecting rod 614, and the other end of the connecting rod 614 is hinged to the mounting frame 5. Slide rods B615 are fixedly connected to both sides of the mounting frame 5. An arc plate 616 is fixedly connected to the upper end of the electric turntable 2. An arc groove 617 is opened on the inner side of the arc plate 616. A rotating shaft A618 is rotatably connected to the upper end of the electric turntable 2. A wind-facing plate A619 is fixedly sleeved on the outer wall of the rotating shaft A618. A cam plate 620 is fixedly sleeved on the outer wall of the wind-facing plate A619. A slider A621 is provided on one side of the cam plate 620. A triangular block A622 is fixedly connected to the outer wall of the slider A621. A triangular block B623 is attached to the inclined surface of the triangular block A622. A connecting rod B624 is fixedly connected to the upper end of the triangular block B623. The other end of the connecting rod B624 is fixedly connected to the frustum cover 611.

[0028] The upper end of the electric turntable 2 is fixedly connected to slide rails A625 and B626. Slider A621 and triangular block B623 are slidably connected to the outer wall of slide rail A625 and the outer wall of slide rail B626, respectively. The configuration of slide rails A625 and B626 provides guidance for slider A621 and triangular block B623, ensuring that they can slide stably.

[0029] An L-shaped plate 627 is fixedly connected to the upper end of the electric turntable 2. A torsion spring A628 is fixedly connected to the bottom of the L-shaped plate 627. The bottom of the torsion spring A628 is fixedly connected to the windward plate A619. The torsion spring A628 can ensure that the windward plate A619 remains relatively stable in the absence of wind or low wind conditions, and at the same time, it can ensure that the windward plate A619 can be reset after the wind weakens or disappears.

[0030] A spring A69 is fixedly connected to the inner side of the connecting plate 67. The other end of the spring A69 is fixedly connected to the frustum cover 611. The roller 66 is slidably connected to the inner wall of the frustum cover 611. A spring B629 is fixedly connected between the rotating ring 64 and the base of the roller 66.

[0031] The toothed block is inserted into one of the tooth slots of the gear 63, so that the rotation of the gear 63 will drive the slide bar A65 to rotate through the toothed block. The bottom of the adjusting block 613 is slidably connected to the surface of the electric turntable 2, thereby ensuring the stability of the sliding of the adjusting block 613.

[0032] In practical use, the wind-facing plate A619 is set to face forward and backward, perpendicular to the mounting frame 5. When there is no wind, the roller 66 is in contact with the narrow part of the inner wall slope of the frustum cover 611. At this time, the spring B629 is in a compressed state. The toothed block at the other end of the inner slide rod A65 of the roller 66 is inside the tooth groove of the gear 63. At this time, the motor 62 is started to drive the gear 63 to rotate. The toothed block is pushed by the tooth groove of the gear 63, which drives the rotating ring 64 to rotate synchronously. The rotating ring 64 drives the threaded rod 612 to rotate through the connecting rod A610. This allows the adjusting block 613, which is threadedly connected to the threaded rod 612, to slide horizontally along the surface of the electric turntable 2. During the sliding process, the adjusting block 613 pushes or pulls the mounting frame 5 through the connecting rod 614. The mounting frame 5 rotates around the mounting rod 4 as the axis, thereby adjusting the tilt angle of the photovoltaic panel to adapt to the solar altitude angle at different times and improve power generation efficiency. The sliding rods B615 on both sides of the mounting frame 5 slide in the arc groove 617 on the inner side of the arc plate 616, providing guidance and support for the rotation of the mounting frame 5 and ensuring the stability of its movement trajectory. When encountering strong winds, the airflow pushes the windward plate A619 to overcome the torque of the torsion spring A628 and rotate it around the pivot A618. The windward plate A619 drives the cam plate 620 to rotate synchronously. The protruding part of the cam plate 620 presses against the slider A621, causing the slider A621 to slide inward along the slide rail A625. The triangular block A622 on the slider A621 moves accordingly, and its inclined surface presses against the inclined surface of the triangular block B623, forcing the triangular block B623 to slide outward along the slide rail B626. The triangular block B623 drives the frustum cover 611 along the fixed rod 68 away from the fixed plate 61 via the connecting rod B624. As the roller slides in the direction of the truncated cone cover 611, the spring A69 is stretched, and the inclined surface of the inner wall of the truncated cone cover 611 gradually transitions from the narrow part to the wide part, reducing the squeezing effect on the roller 66. Under the elastic restoring force of the spring B629, the roller 66 drives the slide rod A65 to slide towards the inside of the rotating ring 64. The tooth block at the other end of the slide rod A65 disengages from the tooth groove of the gear 63, and the transmission connection between the gear 63 and the rotating ring 64 is broken. At this time, even if the motor 62 continues to run, the gear 63 cannot drive the rotating ring 64 to rotate even when it is idling. This prevents the photovoltaic panel from being damaged due to its tilt angle with a large windward area under strong wind conditions, and realizes the automatic disconnection protection function in strong wind.

[0033] Example 2, see Figures 1-7In this embodiment, based on embodiment one, the upper end of the electric turntable 2 is equipped with a stabilizing component 7. The stabilizing component 7 includes a connecting rod C71, which is fixedly connected to the slider A621. The upper end of the connecting rod C71 is fixedly connected to a fixed shaft 72. The outer wall of the fixed shaft 72 is slidably connected to a guide rail 73. The outer wall of the guide rail 73 is slidably connected to a slider B74. The inner side of the slider B74 is fixedly connected to a stop block 76. The end of the slider B615 away from the mounting frame 5 is fixedly connected to a connecting shaft 75. The stop block 76 and the slider B74 are slidably connected to the outside of the connecting shaft 75.

[0034] The inner wall of the arc-shaped groove 617 is provided with a through groove 77, and the connecting shaft 75 is slidably connected to the inner wall of the through groove 77, thereby ensuring the stability of the sliding of the connecting shaft 75.

[0035] When the above-mentioned equipment is used, when the mounting frame 5 drives the photovoltaic panel to flip and adjust the tilt angle, the sliding rods B615 on both sides of the mounting frame 5 will slide in the arc groove 617 on the inner side of the arc plate 616. At the same time, the connecting shaft 75 of the sliding rod B615 away from the mounting frame 5 will slide synchronously along the through groove 77 opened on the inner wall of the arc groove 617. During the sliding process, the slider B74 that is slidably connected to the connecting shaft 75 will be driven by the connecting shaft 75 and slide along the guide rail 73 on the outer wall of the fixed shaft 72 fixed at the upper end of the connecting rod C71. A stop block 76 is fixedly connected to the inner side of slider B74. The stop block 76 is also slidably connected to the outside of connecting shaft 75. When slider B615 slides, its height changes, which drives guide rail 73 to slide downward outside fixed shaft 72 through connecting shaft 75 and slider B74. When encountering strong winds, when wind-facing plate A619 drives cam plate 620 to rotate and squeeze slider A621, slider A621 drives fixed shaft 72 to move inward synchronously through connecting rod C71. Guide rail 73 on the outer wall of fixed shaft 72 moves accordingly. Guide rail 73 drives slider B74 and stop block 76 to slide along connecting shaft 75 towards mounting frame 5. At this time, stop block 76 gradually fits tightly against the outer wall of arc plate 616. The friction force generates resistance to the sliding of connecting shaft 75, further restricting the flipping action of mounting frame 5, enhancing the stability of photovoltaic panel in strong wind environment, and preventing it from shaking violently or shifting at an angle due to wind impact.

[0036] Example 3, see Figures 1-7In this embodiment, based on Embodiment 1, the outer wall of the electric turntable 2 is equipped with a control component 8. The control component 8 includes a rotating shaft B81. A windward plate B82 is fixedly sleeved on the outer wall of the rotating shaft B81. An arc-shaped block 83 is fixedly connected to the outer wall of the windward plate B82. A semi-circular groove 84 is opened on the outer wall of the arc-shaped block 83. A fixing block 85 is fixedly connected to the upper end of the electric turntable 2. A lifting plate 86 is provided on the upper side of the fixing block 85. A movable shaft 87 is fixedly connected to the inner side of the lifting plate 86. An installation block 88 is fixedly connected to the side of the electric turntable 2. A trigger switch 89 is fixedly connected to the upper end of the installation block 88.

[0037] The movable shaft 87 is slidably connected to the semi-circular groove 84, the bottom of the lifting plate 86 slides through the fixed block 85, and the lifting plate 86 is located directly above the trigger switch 89.

[0038] A torsion spring B810 is fixedly connected to the upper end of the electric turntable 2. The upper end of the torsion spring B810 is fixedly connected to the bottom of the windward plate B82. The torsion spring B810 can ensure that the windward plate B82 remains relatively stable in the absence of wind or low wind conditions, and at the same time, it can ensure that the windward plate B82 can be reset after the wind weakens or disappears.

[0039] In practical use, the windward plate B82 faces the same direction as the mounting frame 5. When the wind force in the direction of the mounting frame 5 reaches a preset threshold, the airflow pushes the windward plate B82 to overcome the torque of the torsion spring B810 and rotate around the rotating shaft B81. The windward plate B82 drives the arc-shaped block 83 fixedly connected to its outer wall to rotate synchronously. The semi-circular groove 84 opened on the outer wall of the arc-shaped block 83 rotates with it. Since the movable shaft 87 is slidably connected in the semi-circular groove 84, and the movable shaft 87 is normally located at the highest point of the semi-circular groove 84, as the arc-shaped block 83 rotates, the inner wall of the semi-circular groove 84 generates a downward thrust on the movable shaft 87, causing the movable shaft 87 to drive the lifting plate 86 to slide down along the fixed block 85. When the bottom of the lifting plate 86 contacts and presses the contact... When switch 89 is activated, it sends an electrical signal to the control unit of the electric turntable 2. The control unit then starts the electric turntable 2, causing the mounting base 3, mounting rod 4, and mounting frame 5 to rotate as a whole until the orientation of the mounting frame 5 forms a certain angle with the wind direction, reducing the frontal windward area and further reducing the impact of strong winds on the photovoltaic panel and support device. When the wind force weakens to below the preset threshold, the torque of the torsion spring B810 causes the windward plate B82 and the arc block 83 to rotate in the opposite direction and reset. The inner wall of the semi-circular groove 84 generates an upward pulling force on the movable shaft 87, causing the lifting plate 86 to slide upward and separate from the trigger switch 89. The electric turntable 2 stops rotating, and the photovoltaic panel can return to its original orientation or continue to be adjusted according to the sun's position.

[0040] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A modular photovoltaic greenhouse power station rapid assembly support device, comprising a base plate, characterized in that, An electric turntable is provided at the upper end of the base plate, and a mounting base is fixedly connected to the upper end of the electric turntable. A mounting rod is rotatably connected to the upper end of the mounting base. The outer wall of the mounting rod is fixedly connected to the mounting frame, and a photovoltaic panel is provided inside the mounting frame. A fixed plate is fixedly connected to the upper end of the electric turntable. A motor is fixedly connected to the outer wall of the fixed plate. A gear is fixedly connected to the output end of the motor. A rotating ring is rotatably connected to the inner side of the fixed plate. A sliding rod A is slidably connected to one side of the rotating ring. A toothed block is fixedly connected to one end of the sliding rod A. A roller is fixedly installed at the other end of the sliding rod A. A connecting plate is fixedly connected to the outer wall of the fixed plate. A fixed rod is fixedly connected to the inner side of the connecting plate. A frustum cover is slidably connected to the outer wall of the fixed rod. A connecting rod A is fixedly connected to the outer wall of the rotating ring. A threaded rod is fixedly connected to the other end of the connecting rod A. An adjusting block is fixedly connected to the outer wall of the threaded rod. The upper end of the adjusting block is hinged to a connecting rod, and the other end of the connecting rod is hinged to a mounting frame. Slide rods B are fixedly connected to both sides of the mounting frame. An arc-shaped plate is fixedly connected to the upper end of the electric turntable. An arc-shaped groove is opened on the inner side of the arc-shaped plate. A rotating shaft A is rotatably connected to the upper end of the electric turntable. A wind-facing plate A is fixedly sleeved on the outer wall of the rotating shaft A. A cam plate is fixedly sleeved on the outer wall of the wind-facing plate A. A slider A is provided on one side of the cam plate. A triangular block A is fixedly connected to the outer wall of the slider A. A triangular block B is attached to the inclined surface of the triangular block A. A connecting rod B is fixedly connected to the upper end of the triangular block B. The other end of the connecting rod B is fixedly connected to the frustum cover.

2. The modular photovoltaic greenhouse power station rapid assembly support device according to claim 1, characterized in that, The upper end of the electric turntable is fixedly connected to slide rail A and slide rail B, and the slider A and the triangular block B are slidably connected to the outer wall of slide rail A and the outer wall of slide rail B, respectively.

3. The modular photovoltaic greenhouse power station rapid assembly support device according to claim 1, characterized in that, An L-shaped plate is fixedly connected to the upper end of the electric turntable, and a torsion spring A is fixedly connected to the bottom of the L-shaped plate. The bottom of the torsion spring A is fixedly connected to the windward plate A.

4. The modular photovoltaic greenhouse power station rapid assembly support device according to claim 1, characterized in that, A spring A is fixedly connected to the inner side of the connecting plate, and a frustum cover is fixedly connected to the other end of the spring A. The roller is slidably connected to the inner wall of the frustum cover, and a spring B is fixedly connected between the rotating ring and the base of the roller.

5. The modular photovoltaic greenhouse power station rapid assembly support device according to claim 1, characterized in that, The toothed block is inserted into one of the tooth slots of the gear, and the bottom of the adjusting block is slidably connected to the surface of the electric turntable.

6. The modular photovoltaic greenhouse power station rapid assembly support device according to claim 5, characterized in that, The upper end of the electric turntable is equipped with a stabilizing component, which includes a connecting rod C. The connecting rod C is fixedly connected to the slider A. The upper end of the connecting rod C is fixedly connected to a fixed shaft. The outer wall of the fixed shaft is slidably connected to a guide rail. The outer wall of the guide rail is slidably connected to a slider B. The inner side of the slider B is fixedly connected to a stop block. The end of the slider B away from the mounting frame is fixedly connected to a connecting shaft. The stop block and the slider B are slidably connected to the outside of the connecting shaft.

7. The modular photovoltaic greenhouse power station rapid assembly support device according to claim 6, characterized in that, The inner wall of the arc-shaped groove has a through groove, and the connecting shaft is slidably connected to the inner wall of the through groove.

8. The modular photovoltaic greenhouse power station rapid assembly support device according to claim 7, characterized in that, The outer wall of the electric turntable is equipped with a control component, which includes a rotating shaft B. A wind-facing plate B is fixedly sleeved on the outer wall of the rotating shaft B. An arc-shaped block is fixedly connected to the outer wall of the wind-facing plate B. A semi-circular groove is formed on the outer wall of the arc-shaped block. A fixing block is fixedly connected to the upper end of the electric turntable. A lifting plate is provided on the upper side of the fixing block. A movable shaft is fixedly connected to the inner side of the lifting plate. A mounting block is fixedly connected to the side of the electric turntable. A trigger switch is fixedly connected to the upper end of the mounting block.

9. A modular photovoltaic greenhouse power station rapid assembly support device according to claim 8, characterized in that, The movable shaft is slidably connected to the semi-circular groove, the bottom of the lifting plate slides through the fixed block, and the lifting plate is located directly above the trigger switch.

10. A modular photovoltaic greenhouse power station rapid assembly support device according to claim 9, characterized in that, A torsion spring B is fixedly connected to the upper end of the electric turntable, and the upper end of the torsion spring B is fixedly connected to the bottom of the windward plate B.

Images