Photovoltaic support with anti-toppling structure

Abstract

The utility model belongs to the technical field of photovoltaic supports, and particularly relates to a photovoltaic support with an anti-toppling structure, which comprises a fixed box and a fixed circular plate, the fixed circular plate is arranged on the upper surface of the fixed box, an adjusting mechanism is arranged on the upper surface of the fixed circular plate, and the adjusting mechanism comprises a swinging unit and a supporting unit. According to the photovoltaic bracket with the anti-toppling structure, the photovoltaic panel is supported and connected through the transverse plate and the inclined connecting plate on the bottom surface of the photovoltaic panel; by arranging the swing unit, the facing angle of the photovoltaic panel can be subjected to swing adjustment, the pressure borne by the upper surface of the photovoltaic panel can be subjected to swing adjustment, toppling is avoided, and meanwhile a damping rod and a compression spring are arranged on one side of the bottom face of the photovoltaic panel, so that buffering can be conducted when the photovoltaic panel is vibrated, and the placement state is kept gentle; and by arranging a rotating mechanism, after two gear plates are engaged, a first gear plate rotates to drive a second gear plate to rotate, so that a connecting column and a fixed circular plate are driven to rotate to adjust the direction of the photovoltaic panel for better work.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to a photovoltaic bracket with an anti-dumping structure. Background Art

[0002] Solar photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in solar photovoltaic power generation system. It is generally made of aluminum alloy, carbon steel and stainless steel.

[0003] The photovoltaic brackets currently in use are supported by a steel structure. When in use, they are prone to collapse in windy weather or harsh environments, causing damage to the photovoltaic panels. In addition, when encountering rainy or snowy weather, the soil layer on the surface is in a loose state, which can easily cause the entire device to collapse and tilt, resulting in damage to the bracket.

[0004] A photovoltaic bracket as disclosed in Chinese patent CN219041663U, the photovoltaic bracket includes a first bracket cross plate, a first mounting groove is opened on one side of the first bracket cross plate, a first mounting iron block is inserted into the interior of the first mounting groove, and a bracket vertical plate is fixedly connected to one side of the first mounting iron block; when in use, the second mounting iron block needs to be inserted into the second mounting groove so that one side of the second mounting iron block is adsorbed together with the mounting magnetic block, thereby installing the second bracket cross plate on the bracket vertical plate, and then the first mounting iron block is inserted into the first mounting groove so that one side of the first mounting iron block is adsorbed together with the mounting magnetic block, thereby installing the two bracket vertical plates on the first bracket cross plate, and finally the support fixing tube is inserted into the plug-in hole, thereby installing and fixing the components of the photovoltaic bracket together, which not only simplifies the installation steps, but also facilitates personnel to disassemble the components for replacement and maintenance.

[0005] However, the tilt angle of the solar panel in the photovoltaic bracket is not easy to adjust, resulting in low adaptability of the photovoltaic bracket and the fixed installation method does not have an anti-dumping effect on the solar panel.

[0006] To this end, we proposed a photovoltaic bracket with an anti-dumping structure to solve the above problems. Utility Model Content

[0007] The purpose of the utility model is to provide a photovoltaic support with an anti-dumping structure to solve the problems raised in the above background technology.

[0008] To achieve the above object, the utility model provides the following technical solution: a photovoltaic bracket with an anti-dumping structure, comprising a fixing box and a fixing circular plate, wherein the fixing circular plate is arranged on the upper surface of the fixing box, and an adjustment mechanism is arranged on the upper surface of the fixing circular plate;

[0009] The adjusting mechanism includes a swing unit and a supporting unit, and the swing unit includes a square block, a mounting groove, a second drive motor, a rotating shaft, a first gear, a connecting rod, a second gear and a bracket plate. The square block is fixedly mounted on the upper surface of the fixed circular plate, the mounting groove is opened on the upper surface of the square block, the second drive motor is fixedly mounted on the side of the square block, the rotating shaft is fixedly mounted on the output end of the second drive motor, the first gear is fixedly mounted on the outer surface of the rotating shaft, the connecting rod is fixedly mounted on the upper part of the inner wall of the mounting groove, the second gear is movably mounted on the outer surface of the connecting rod, and the bracket plate is fixedly mounted on the upper surface of the second gear.

[0010] Preferably, the supporting unit includes a first gasket, a damping rod, a compression spring, a second gasket, a block, a connecting shaft, an oblique connecting plate, a cross plate and a photovoltaic panel, the first gasket is fixedly mounted on the upper surface of the bracket plate, the damping rod is fixedly connected to the upper surface of the first gasket, the compression spring is fixedly connected to the upper surface of the first gasket, the second gasket is fixedly connected to the upper end of the damping rod, the bottom surface of the second gasket is fixedly connected to the upper end of the compression spring, the block is fixedly mounted on the upper surface of the second gasket, the connecting shaft is mounted on the side of the block, the oblique connecting plate is fixedly mounted on the outer surface of the connecting shaft, the cross plate is fixedly mounted on one side of the upper surface of the bracket plate, one end of the bottom surface of the photovoltaic panel is connected to the upper surface of the cross plate and the other end is connected to the upper surface of the oblique connecting plate.

[0011] Preferably, a rotating mechanism is provided inside the fixed box, and the rotating mechanism includes a mounting block, a first drive motor, a transmission shaft, a first gear plate, a fixed column, a second gear plate and a connecting column. The mounting block is fixedly mounted on the inner wall of the fixed box, the first drive motor is fixedly mounted on the side of the mounting block, the transmission shaft is fixedly mounted on the output end of the first drive motor, the first gear plate is fixedly mounted on the upper surface of the transmission shaft, the fixed column is fixedly mounted on the top surface of the fixed box, the second gear plate is movably mounted on the upper surface of one end of the fixed column, and the connecting column is fixedly mounted in the middle position of the upper surface of the second gear plate.

[0012] Preferably, support columns are fixedly installed on the bottom surface of the fixed box, support bases are fixedly installed on the bottom surfaces of the support columns, and the support columns are symmetrically distributed at the four corners of the bottom surface of the fixed box.

[0013] Preferably, a connecting block is fixedly installed on the inner wall of the fixed box, a baffle is hinged on the outer surface of the connecting block, a handle is fixedly installed on the front side of the baffle, a square groove passes through the side of the fixed box and a dustproof plate is fixedly installed on the inner wall of the square groove, and ventilation holes are passed through the surface of the dustproof plate.

[0014] Preferably, a hole is passed through the middle of the upper surface of the fixed box, and the connecting column passes through the hole to be fixedly connected to the bottom surface of the fixed circular plate, and the outer surfaces of the first gear plate and the second gear plate are meshed.

[0015] Preferably, a hole is passed through the side surface of one end of the second drive motor, the rotating shaft passes through the hole and is fixedly connected to the output end of the second drive motor, and the outer surface of the first gear is meshed with the outer surface of the second gear.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The photovoltaic support with an anti-dumping structure has a photovoltaic panel supported and connected by a horizontal plate and an oblique connecting plate on its bottom surface. The facing angle of the photovoltaic panel can be swung and adjusted by setting a swing unit, and the pressure on the upper surface of the photovoltaic panel can be swung and adjusted to avoid dumping. At the same time, a damping rod and a compression spring are arranged on one side of the bottom surface of the photovoltaic panel to buffer the vibration and keep the placement state flat.

[0018] 2. The photovoltaic bracket with an anti-dumping structure can be equipped with a rotating mechanism. After the two gear plates are meshed, the first gear plate rotates to drive the second gear plate to rotate, thereby driving the connecting column and the fixed circular plate to rotate to adjust the direction of the photovoltaic panel for better work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the support unit structure of the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0022] Figure 4 It is a schematic diagram of the rotating mechanism structure of the utility model.

[0023] In the figure: 1, fixed box; 101, connecting block; 102, baffle; 103, handle; 2, support column; 201, support base; 3, mounting block; 301, first drive motor; 302, dust plate; 303, ventilation hole; 304, transmission shaft; 305, first gear plate; 306, fixed column; 307, second gear plate; 308, connecting column; 309, fixed circular plate; 310, square block; 311, mounting groove; 312, second drive motor; 313, rotating shaft; 314, first gear; 315, connecting rod; 316, second gear; 317, bracket plate; 318, first gasket; 319, damping rod; 320, compression spring; 321, second gasket; 322, block; 323, connecting shaft; 324, oblique connecting plate; 325, horizontal plate; 326, photovoltaic panel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0026] Embodiment 1: A photovoltaic support with an anti-dumping structure, comprising a fixed box 1 and a fixed circular plate 309, the fixed circular plate 309 is arranged on the upper surface of the fixed box 1, the bottom surface of the fixed box 1 is fixedly installed with a support column 2, the bottom surface of the support column 2 is fixedly installed with a support base 201, the support columns 2 are symmetrically distributed at the four corners of the bottom surface of the fixed box 1, and the upper surface of the fixed circular plate 309 is provided with an adjustment mechanism;

[0027] The adjustment mechanism includes a swing unit and a support unit. The swing unit includes a square block 310, a mounting groove 311, a second drive motor 312, a rotating shaft 313, a first gear 314, a connecting rod 315, a second gear 316 and a bracket plate 317. The square block 310 is fixedly mounted on the upper surface of the fixed circular plate 309. The mounting groove 311 is opened on the upper surface of the square block 310. The second drive motor 312 is fixedly mounted on the side of the square block 310. The rotating shaft 313 is fixedly mounted on the second drive motor 312. The output end of the first gear 314 is fixedly mounted on the outer surface of the rotating shaft 313, the connecting rod 315 is fixedly mounted on the upper part of the inner wall of the mounting groove 311, the second gear 316 is movably mounted on the outer surface of the connecting rod 315, the bracket plate 317 is fixedly mounted on the upper surface of the second gear 316, a hole is penetrated through the side surface of one end of the second driving motor 312, the rotating shaft 313 passes through the hole and is fixedly connected to the output end of the second driving motor 312, and the outer surface of the first gear 314 is meshed with the outer surface of the second gear 316.

[0028] The supporting unit includes a first gasket 318, a damping rod 319, a compression spring 320, a second gasket 321, a block 322, a connecting shaft 323, an oblique connecting plate 324, a cross plate 325 and a photovoltaic panel 326. The first gasket 318 is fixedly mounted on the upper surface of the bracket plate 317, the damping rod 319 is fixedly connected to the upper surface of the first gasket 318, the compression spring 320 is fixedly connected to the upper surface of the first gasket 318, the second gasket 321 is fixedly connected to the upper end of the damping rod 319, the bottom surface of the second gasket 321 is fixedly connected to the upper end of the compression spring 320, the block 322 is fixedly mounted on the upper surface of the second gasket 321, and the connecting shaft 323 is installed on the side of the block 322. The oblique connecting plate 324 is fixedly installed on the outer surface of the connecting shaft 323, the transverse plate 325 is fixedly installed on one side of the upper surface of the bracket plate 317, one end of the bottom surface of the photovoltaic panel 326 is connected to the upper surface of the transverse plate 325, and the other end is connected to the upper surface of the oblique connecting plate 324. The photovoltaic panel 326 is supported and connected by the transverse plate 325 and the oblique connecting plate 324 on its bottom surface. By setting a swing unit, the facing angle of the photovoltaic panel 326 can be swung and adjusted, and the pressure on the upper surface of the photovoltaic panel 326 can be swung and adjusted to avoid tipping. At the same time, a damping rod 319 and a compression spring 320 are arranged on one side of the bottom surface of the photovoltaic panel 326, which can be buffered when vibrated to keep the placement state flat.

[0029] Start the power supply of the second drive motor 312 so that the second drive motor 312 can work and drive the rotating shaft 313 to rotate, thereby driving the first gear 314 to rotate, and the second gear 316 is driven to rotate through meshing, thereby driving the bracket plate 317 to swing and deflect to adjust the angle of the photovoltaic panel 326 to prevent the photovoltaic panel 326 from tipping over. One end of the bottom surface of the photovoltaic panel 326 is connected to the oblique connecting plate 324. When the photovoltaic panel 326 is vibrated, the pressure is transmitted to the bottom surface of the second gasket 321 through the oblique connecting plate 324, so that the damping rod 319 and the compression spring 320 reciprocate up and down in the opposite direction of the vibration to buffer the vibration and keep the photovoltaic panel 326 stable.

[0030] Embodiment 2: Based on embodiment 1, a rotating mechanism is provided inside the fixed box 1, and the rotating mechanism includes a mounting block 3, a first drive motor 301, a transmission shaft 304, a first gear plate 305, a fixing column 306, a second gear plate 307 and a connecting column 308. The mounting block 3 is fixedly mounted on the inner wall of the fixed box 1, the first drive motor 301 is fixedly mounted on the side of the mounting block 3, the transmission shaft 304 is fixedly mounted on the output end of the first drive motor 301, the first gear plate 305 is fixedly mounted on the upper surface of the transmission shaft 304, the fixing column 306 is fixedly mounted on the top surface of the fixed box 1, and the second gear plate 307 is fixedly mounted on the upper surface of the transmission shaft 304. It is movably installed on the upper surface of one end of the fixed column 306, and the connecting column 308 is fixedly installed in the middle position of the upper surface of the second gear plate 307. There is a hole in the middle position of the upper surface of the fixed box 1, and the connecting column 308 passes through the hole and is fixedly connected to the bottom surface of the fixed circular plate 309. The first gear plate 305 is meshed with the outer surface of the second gear plate 307. By setting a rotating mechanism, the first gear plate 305 can rotate after the two gear plates are meshed, driving the second gear plate 307 to rotate, thereby driving the connecting column 308 and the fixed circular plate 309 to rotate and adjust the direction of the photovoltaic panel 326 for better work.

[0031] A connecting block 101 is fixedly installed on the inner wall of the fixed box 1, a baffle 102 is hinged on the outer surface of the connecting block 101, a handle 103 is fixedly installed on the front side of the baffle 102, a square groove is penetrated through the side of the fixed box 1 and a dustproof plate 302 is fixedly installed on the inner wall of the square groove, and a ventilation hole 303 is penetrated through the surface of the dustproof plate 302.

[0032] Start the power supply of the first drive motor 301 so that the first drive motor 301 can work and drive the transmission shaft 304 to rotate, thereby driving the first gear plate 305 to rotate, and driving the second gear plate 307 to rotate through engagement, thereby driving the connecting column 308 and the fixed circular plate 309 to rotate to adjust the direction of the photovoltaic panel 326 to avoid tipping over and enable the photovoltaic panel 326 to always face the direction of direct sunlight.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A photovoltaic support with an anti-dumping structure, comprising a fixing box (1) and a fixing circular plate (309), wherein the fixing circular plate (309) is arranged on the upper surface of the fixing box (1), characterized in that: An adjustment mechanism is provided on the upper surface of the fixed circular plate (309); The adjusting mechanism comprises a swing unit and a supporting unit. The swing unit comprises a square block (310), a mounting groove (311), a second driving motor (312), a rotating shaft (313), a first gear (314), a connecting rod (315), a second gear (316) and a bracket plate (317). The square block (310) is fixedly mounted on the upper surface of the fixed circular plate (309). The mounting groove (311) is opened on the upper surface of the square block (310). The second driving motor (312) is fixedly mounted on the side of the square block (310). The rotating shaft (313) is fixedly mounted on the output end of the second driving motor (312). The first gear (314) is fixedly mounted on the outer surface of the rotating shaft (313). The connecting rod (315) is fixedly mounted on the upper part of the inner wall of the mounting groove (311). The second gear (316) is movably mounted on the outer surface of the connecting rod (315). The bracket plate (317) is fixedly mounted on the upper surface of the second gear (316).

2. The photovoltaic support with an anti-dumping structure according to claim 1, characterized in that: The support unit comprises a first gasket (318), a damping rod (319), a compression spring (320), a second gasket (321), a stopper (322), a connecting shaft (323), an oblique connecting plate (324), a transverse plate (325) and a photovoltaic panel (326), wherein the first gasket (318) is fixedly mounted on the upper surface of the bracket plate (317), the damping rod (319) is fixedly connected to the upper surface of the first gasket (318), the compression spring (320) is fixedly connected to the upper surface of the first gasket (318), and the second gasket (321) is fixedly connected to the upper surface of the first gasket (318). The upper end of the damping rod (319), the bottom surface of the second gasket (321) is fixedly connected to the upper end of the compression spring (320), the block (322) is fixedly installed on the upper surface of the second gasket (321), the connecting shaft (323) is installed on the side of the block (322), the oblique connecting plate (324) is fixedly installed on the outer surface of the connecting shaft (323), the transverse plate (325) is fixedly installed on one side of the upper surface of the bracket plate (317), and one end of the bottom surface of the photovoltaic panel (326) is connected to the upper surface of the transverse plate (325) and the other end is connected to the upper surface of the oblique connecting plate (324).

3. The photovoltaic support with an anti-dumping structure according to claim 1, characterized in that: A rotating mechanism is arranged inside the fixed box (1), and the rotating mechanism comprises a mounting block (3), a first driving motor (301), a transmission shaft (304), a first gear plate (305), a fixing column (306), a second gear plate (307) and a connecting column (308); the mounting block (3) is fixedly mounted on the inner wall of the fixed box (1); the first driving motor (301) is fixedly mounted on the side of the mounting block (3); the transmission shaft (304) is fixedly mounted on the output end of the first driving motor (301); the first gear plate (305) is fixedly mounted on the upper surface of the transmission shaft (304); the fixing column (306) is fixedly mounted on the inner top surface of the fixed box (1); the second gear plate (307) is movably mounted on the upper surface of one end of the fixing column (306); and the connecting column (308) is fixedly mounted at the middle position of the upper surface of the second gear plate (307).

4. The photovoltaic support with an anti-dumping structure according to claim 1, characterized in that: The bottom surface of the fixed box (1) is fixedly mounted with a support column (2), the bottom surface of the support column (2) is fixedly mounted with a support base (201), and the support columns (2) are symmetrically distributed at the four corners of the bottom surface of the fixed box (1).

5. The photovoltaic support with an anti-dumping structure according to claim 1, characterized in that: A connecting block (101) is fixedly mounted on the inner wall of the fixed box (1), a baffle (102) is hingedly mounted on the outer surface of the connecting block (101), a handle (103) is fixedly mounted on the front side of the baffle (102), a square groove is passed through the side of the fixed box (1) and a dustproof plate (302) is fixedly mounted on the inner wall of the square groove, and a ventilation hole (303) is passed through the surface of the dustproof plate (302).

6. The photovoltaic support with an anti-dumping structure according to claim 3, characterized in that: A hole is formed in the middle of the upper surface of the fixed box (1), and the connecting column (308) passes through the hole and is fixedly connected to the bottom surface of the fixed circular plate (309), and the outer surfaces of the first gear plate (305) and the second gear plate (307) are meshed.

7. The photovoltaic support with an anti-dumping structure according to claim 1, characterized in that: A hole is passed through the side surface of one end of the second drive motor (312), and the rotating shaft (313) passes through the hole and is fixedly connected to the output end of the second drive motor (312), and the outer surface of the first gear (314) is meshed with the outer surface of the second gear (316).

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