Photovoltaic power station with multi-angle light collection

Abstract

The application discloses a photovoltaic power station with multi-angle light collection, and relates to the technical field of photovoltaic power stations.The photovoltaic power station comprises a first photovoltaic component and two second photovoltaic components, the two second photovoltaic components are respectively located on the two sides of the first photovoltaic component, the first photovoltaic component and the two second photovoltaic components all comprise mounting racks, the top of the mounting rack in the first photovoltaic component is fixedly connected with a supporting rod, and the photovoltaic power station with multi-angle light collection is used in cooperation with an adjusting component and a limiting component.Due to the opposite threads of the threaded rods in the two second photovoltaic components, one of the second fixing rods is moved upwards, and the other second fixing rod is moved downwards, so that the three photovoltaic panels are in a stepped form, the effect that one of the photovoltaic panels avoids shielding the adjacent photovoltaic panel is achieved when the three photovoltaic panels face the sun, and the spacing between the three photovoltaic panels is small, so that the occupation of space can be greatly saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of photovoltaic power stations, in particular to a photovoltaic power station with multi-angle light collection. BACKGROUND

[0002] The tracking photovoltaic power station tracks the movement track of the sun in real time through a photovoltaic tracking system, adjusts the spatial angle of the plane of the photovoltaic module by means of machinery, electricity, electronic circuit and program, etc., so that the sunlight directly irradiates the photovoltaic array, thereby increasing the amount of solar radiation received by the photovoltaic array and improving the overall power generation of the photovoltaic power generation system.

[0003] However, the photovoltaic panels in the existing tracking photovoltaic power station will have the following problems when rotating: when the distance between the photovoltaic panels is installed close, especially in the morning or evening, one photovoltaic panel will cast a shadow on the other photovoltaic panel, thereby affecting the receiving efficiency of the other photovoltaic panel; when the distance between the photovoltaic panels is installed far apart, a lot of site area will be occupied.

[0004] And we can find that the existing photovoltaic power station on the market is difficult to avoid the above-mentioned problems at the same time when in use, and even if it can be solved, it needs to be solved by external tools, so it cannot achieve the desired effect, therefore, we propose a photovoltaic power station with multi-angle light collection. SUMMARY

[0005] The present application aims to provide a photovoltaic power station with multi-angle light collection to solve the problems mentioned in the background.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a photovoltaic power station with multi-angle light collection, comprising a first photovoltaic module and two second photovoltaic modules, the two second photovoltaic modules are respectively located on both sides of the first photovoltaic module, the first photovoltaic module and the two second photovoltaic modules all comprise a mounting frame, the top of the mounting frame in the first photovoltaic module is fixedly connected with a support rod, the top of the mounting frame in the second photovoltaic module is provided with an adjusting assembly, the surface of the adjusting assembly and the surface of the support rod are both rotatably connected with a rotating block, the top of the rotating block is fixedly connected with a support frame, the top of the support frame is fixedly connected with a photovoltaic panel, the two sides of the support frame are both provided with a cleaning assembly, and the top of the mounting frame is slidably connected with a limiting assembly.

[0007] Preferably, the adjusting assembly comprises a first fixed rod fixedly connected to the top of the mounting frame, the top of the first fixed rod is provided with a second fixed rod, the surface of the second fixed rod is rotationally connected with the inner wall of the rotating block, the bottom of the second fixed rod is rotationally connected with a threaded rod, the surface of the threaded rod is threadedly connected with the inner cavity of the first fixed rod, the threads of the threaded rods in the two second photovoltaic modules are opposite, one side of the second fixed rod is provided with a transmission assembly for driving the threaded rod to rotate.

[0008] Preferably, the transmission assembly comprises an L-shaped plate fixedly connected to one side of the second fixed rod, the inner cavity of the L-shaped plate is rotationally connected with a transmission rod, one end of the transmission rod is fixedly connected with a first bevel gear, the surface of the threaded rod is fixedly sleeved with a second bevel gear, the first bevel gear is meshingly connected with the second bevel gear.

[0009] Preferably, the transmission assembly further comprises a plurality of teeth fixedly connected to the surface of the rotating block, one side of the second fixed rod is rotationally connected with a rotating rod, one end of the rotating rod is fixedly connected with a gear shaft, the gear shaft is meshed with the plurality of teeth, the surface of the rotating rod is fixedly sleeved with a first gear, one end of the transmission rod is fixedly connected with a second gear, the diameter of the second gear is greater than that of the first gear, the first gear and the second gear are drivingly connected through a toothed belt.

[0010] Preferably, the top of the first fixed rod is fixedly connected with a guide rod, the surface of the guide rod is slidingly connected with the inner cavity of the second fixed rod.

[0011] Preferably, the limiting assembly comprises a limiting rod fixedly connected to the top of the mounting frame, one end of the limiting rod is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with a moving rod, one end of the moving rod is slidingly connected with the top of the mounting frame, the inner cavity of the moving rod is slidingly connected with an adjusting rod, one end of the adjusting rod is fixedly connected with a motor, the output end of the motor penetrates through the adjusting rod and is fixedly connected with a toothed rod, the surfaces of the rotating block, the second fixed rod and the supporting rod are all provided with tooth holes matched with the toothed rod.

[0012] Preferably, the cleaning assembly comprises sliding frames fixedly connected to the two sides of the supporting frame, the top of each sliding frame is slidingly connected with a sliding block, the inner cavity of each sliding block is rotationally connected with a rotating rod, the bottom of each rotating rod is fixedly connected with a cleaning cotton, the bottom of the supporting frame is provided with a driving assembly for driving the rotating rod to rotate and move.

[0013] Preferably, the driving assembly comprises displacement rods arranged on both sides of the rotating block, one side of the displacement rod is slidably connected with a toothed plate, the bottom of the sliding block is fixedly connected with an adjusting block, the inner cavity of the adjusting block is rotatably connected with a third gear, the top of the third gear is fixedly connected with the bottom of the rotating rod through a connecting rod, the third gear is meshingly connected with the toothed plate, one end of the displacement rod is fixedly connected with an extrusion block, the surface of the extrusion block is slidably connected with the inner cavity of the rotating block, a strong spring is slidably sleeved on the surface of the extrusion block, one end of the strong spring is fixedly connected with the extrusion block, and the other end of the strong spring is fixedly connected with the inner wall of the rotating block.

[0014] Preferably, one end of the displacement rod is fixedly connected with a motor, the output end of the motor is fixedly connected with a lead screw, the surface of the lead screw is threadedly connected with a lead sleeve, and the surface of the lead sleeve is slidably connected with the inner cavity of the displacement rod.

[0015] Preferably, the top and bottom of the toothed plate are fixedly connected with guide blocks, and the surfaces of the guide blocks are slidably connected with the inner wall of the adjusting block.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] 1、The cooperation of the adjusting assembly and the limiting assembly is arranged, the toothed rod is separated from the toothed holes of the second fixed rod and the supporting rod through the elongation of the electric telescopic rod, the starting motor is started, the rotating block is rotated by the motor, the angle of the photovoltaic panel is adjusted, the rotating block in the second photovoltaic assembly is rotated, the gear shaft is rotated through the gear teeth, the first gear is rotated through the toothed belt, the second bevel gear is rotated through the first bevel gear, and the threaded rod is rotated, the threaded rods in the two second photovoltaic assemblies are opposite, one of the second fixed rods moves upward, the other second fixed rod moves downward, the three photovoltaic panels are arranged in a ladder shape, the adjacent photovoltaic panels are prevented from being shielded by one of the photovoltaic panels, and the space occupation is greatly saved due to the small spacing between the three photovoltaic panels.

[0018] 2、The cleaning assembly is arranged, the extrusion of the extrusion block by the toothed rod is cancelled through the elongation of the electric telescopic rod, the displacement rod is reset, the third gear is rotated by ninety degrees through the toothed plate, the rotating rod is rotated by ninety degrees under the action of the third gear, the cleaning cotton is located at the top of the photovoltaic panel, the motor is started, the lead sleeve moves, the toothed plate moves, the top of the photovoltaic panel is cleaned by a distance through the cleaning cotton, the photovoltaic panel can be cleaned by the cleaning cotton from morning to evening, and the photovoltaic panel is prevented from being shielded by dust. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present application;

[0020] Figure 2 is a schematic diagram of the overall structure of the present application Figure 1 is a partial enlarged view of A in the present application;

[0021] Figure 3 is a schematic diagram of the overall structure of the present application

[0022] Figure 4 is a schematic diagram of the overall structure of the present application

[0023] Figure 5 is a schematic diagram of the overall structure of the present application

[0024] Figure 6 is a schematic diagram of the overall structure of the present application

[0025] Figure 7 is a schematic diagram of the overall structure of the present application Figure 6 is a partial enlarged view of B in the present application;

[0026] Figure 8 is a schematic diagram of the overall structure of the present application

[0027] Figure 9 is a schematic diagram of the overall structure of the present application

[0028] Figure 10 is a schematic diagram of the overall structure of the present application

[0029] Figure 11 is a schematic diagram of the overall structure of the present application

[0030] Figure 12 is a schematic diagram of the overall structure of the present application

[0031] Figure 13 is a schematic diagram of the overall structure of the present application Figure 4 is a partial enlarged view of C in the present application;

[0032] Figure 14 is a schematic diagram of the overall structure of the present application Figure 9 is a partial enlarged view of D in the present application.

[0033] In the figure: 1, the first photovoltaic module; 11, the second photovoltaic module; 12, the mounting frame; 13, the support rod; 14, the rotating block; 15, the support frame; 16, the photovoltaic panel; 2, the adjusting assembly; 201, the first fixed rod; 202, the second fixed rod; 203, the threaded rod; 204, the L-shaped plate; 205, the transmission rod; 206, the first bevel gear; 207, the second bevel gear; 208, the gear teeth; 209, the rotating rod; 210, the gear shaft; 211, the first gear; 212, the second gear; 213, the toothed belt; 214, the guide rod; 3, the limiting assembly; 301, the limiting rod; 302, the electric telescopic rod; 303, the moving rod; 304, the adjusting rod; 305, the motor; 306, the toothed rod; 307, the toothed hole; 4, the cleaning assembly; 401, the sliding frame; 402, the sliding block; 403, the rotating rod; 404, the cleaning cotton; 405, the displacement rod; 406, the toothed plate; 407, the adjusting block; 408, the third gear; 409, the extrusion block; 410, the strong spring; 411, the motor; 412, the screw rod; 413, the screw sleeve; 414, the guide block. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0035] Embodiment 1: Please refer to Figures 1-14 The present application provides a technical solution: a photovoltaic power station with multi-angle light collection, comprising a first photovoltaic module 1 and two second photovoltaic modules 11, the two second photovoltaic modules 11 are respectively located on both sides of the first photovoltaic module 1, and the first photovoltaic module 1 and the two second photovoltaic modules 11 all comprise a mounting frame 12, wherein the top of the mounting frame 12 in the first photovoltaic module 1 is fixedly connected with a support rod 13, wherein the top of the mounting frame 12 in the second photovoltaic module 11 is provided with an adjusting assembly 2, the surface of the adjusting assembly 2 and the surface of the support rod 13 are both rotationally connected with a rotating block 14, the top of the rotating block 14 is fixedly connected with a support frame 15, the top of the support frame 15 is fixedly connected with a photovoltaic panel 16, both sides of the support frame 15 are provided with a cleaning assembly 4, and the top of the mounting frame 12 is slidingly connected with a limiting assembly 3. It should be noted that, Figure 11 It is a schematic view of a plurality of first photovoltaic modules 1 and a plurality of second photovoltaic modules 11 arranged, and the photovoltaic panel 16 converts direct current into alternating current through an inverter to be connected with a power grid.

[0036] The adjusting assembly 2 comprises a first fixed rod 201 fixedly connected to the top of the mounting frame 12, the top of the first fixed rod 201 is provided with a second fixed rod 202, the surface of the second fixed rod 202 is rotationally connected with the inner wall of the rotating block 14, the bottom of the second fixed rod 202 is rotationally connected with a threaded rod 203, the surface of the threaded rod 203 is threadedly connected with the inner cavity of the first fixed rod 201, the threads of the threaded rods 203 in the two second photovoltaic modules 11 are opposite, one side of the second fixed rod 202 is provided with a transmission assembly, the transmission assembly is used for driving the threaded rod 203 to rotate, by arranging the adjusting assembly 2, Figure 1 As shown in the figure, the three photovoltaic panels 16 are in a horizontal state at noon, and in the morning period, the two threaded rods 203 are rotated, and since the threads of the two threaded rods 203 are opposite, one of the second fixed rods 202 moves upward, and the other second fixed rod 202 moves downward, so that the three photovoltaic panels 16 are in a stepped shape, and when the three photovoltaic panels 16 face the sun, the effect of one photovoltaic panel 16 shielding the adjacent photovoltaic panel 16 is avoided, and the spacing between the three photovoltaic panels 16 is small, which can greatly save the space occupation.

[0037] The transmission assembly comprises a plurality of teeth 208 fixedly connected to the surface of the rotating block 14, one side of the second fixed rod 202 is rotationally connected with a rotating rod 209, one end of the rotating rod 209 is fixedly connected with a gear shaft 210, the gear shaft 210 is engaged with the plurality of teeth 208, one side of the second fixed rod 202 is fixedly connected with an L-shaped plate 204, the inner cavity of the L-shaped plate 204 is rotationally connected with a transmission rod 205, one end of the transmission rod 205 is fixedly connected with a first bevel gear 206, the surface of the threaded rod 203 is fixedly sleeved with a second bevel gear 207, the first bevel gear 206 is meshingly connected with the second bevel gear 207, the surface of the rotating rod 209 is fixedly sleeved with a first gear 211, one end of the transmission rod 205 is fixedly connected with a second gear 212, the diameter of the second gear 212 is greater than that of the first gear 211, the first gear 211 and the second gear 212 are drivingly connected through a toothed belt 213, by arranging the transmission assembly, when the rotating block 14 rotates, the teeth 208 on the rotating block 14 will drive the gear shaft 210 to rotate, so that the gear shaft 210 drives the rotating rod 209 to rotate, since the diameter of the second gear 212 is greater than that of the first gear 211, the number of rotations of the first gear 211 is increased, so that the first bevel gear 206 drives the second bevel gear 207 to rotate, achieving the effect of driving the threaded rod 203 to rotate.

[0038] The top of the first fixed rod 201 is fixedly connected with a guide rod 214, and the surface of the guide rod 214 is in sliding connection with the inner cavity of the second fixed rod 202. By arranging the guide rod 214, when the second fixed rod 202 is moved, the second fixed rod 202 will slide on the surface of the guide rod 214, so that the effect of guiding the second fixed rod 202 is realized, and the inclination of the second fixed rod 202 is avoided.

[0039] The specific implementation of the embodiment is that: when the three photovoltaic panels 16 are in a horizontal state, it is a noon period, in the morning period or the evening period, the rotating block 14 is rotated, the teeth 208 on the rotating block 14 drive the gear shaft 210 to rotate, so that the gear shaft 210 drives the rotating rod 209 to rotate, because the diameter of the second gear 212 is larger than that of the first gear 211, the number of rotations of the first gear 211 is increased, so that the first bevel gear 206 drives the second bevel gear 207 to rotate, the effect of driving the threaded rod 203 to rotate is realized, because the threads of the two threaded rods 203 are opposite, one of the second fixed rods 202 moves upward, and the other second fixed rod 202 moves downward, so that the three photovoltaic panels 16 are in a stepped shape, when the three photovoltaic panels 16 face the sun, the effect that one photovoltaic panel 16 does not shield the adjacent photovoltaic panel 16 is avoided, and the spacing between the three photovoltaic panels 16 is small, so that the occupation of space can be greatly saved.

[0040] Embodiment 2: please refer to Figures 1-14 The application provides a technical solution: a photovoltaic power station with multi-angle light collection, which improves the technical problems mentioned in the background art.

[0041] The limiting assembly 3 comprises a limiting rod 301 fixedly connected to the top of the mounting frame 12, one end of the limiting rod 301 is fixedly connected with an electric telescopic rod 302, the telescopic end of the electric telescopic rod 302 is fixedly connected with a moving rod 303, one end of the moving rod 303 is in sliding connection with the top of the mounting frame 12, the inner cavity of the moving rod 303 is in sliding connection with an adjusting rod 304, one end of the adjusting rod 304 is fixedly connected with a motor 305, the output end of the motor 305 penetrates through the adjusting rod 304 and is fixedly connected with a toothed rod 306, the surfaces of the rotating block 14, the second fixed rod 202 and the supporting rod 13 are all provided with toothed holes 307 matched with the toothed rod 306, through the limiting assembly 3, before rotating the rotating block 14, the electric telescopic rod 302 is started by an external control switch, so that the electric telescopic rod 302 is elongated, so that the moving rod 303 drives the adjusting rod 304 to move horizontally, so that the motor 305 drives the toothed rod 306 to move, when the toothed rod 306 in the second photovoltaic module 11 is separated from the toothed hole 307 of the second fixed rod 202 and the toothed rod 306 in the first photovoltaic module 1 is separated from the toothed hole 307 of the supporting rod 13, the rotation of the toothed rod 306 is cancelled, the motor 305 is started by an external control switch, so that the motor 305 drives the toothed rod 306 to rotate, so that the rotating block 14 is rotated, after rotation, the electric telescopic rod 302 can be started to shrink, so that the toothed rod 306 in the second photovoltaic module 11 is clamped in the toothed hole 307 of the second fixed rod 202 and the toothed rod 306 in the first photovoltaic module 1 is clamped in the toothed hole 307 of the supporting rod 13, thereby increasing the stability of the photovoltaic panel 16.

[0042] The specific implementation of the embodiment is that before rotating the rotating block 14, the external control switch is used to start the electric telescopic rod 302, so that the electric telescopic rod 302 is elongated, the moving rod 303 drives the adjusting rod 304 to move horizontally, and the motor 305 drives the gear rod 306 to move. When the gear rod 306 in the second photovoltaic module 11 is separated from the tooth hole 307 of the second fixed rod 202 and the gear rod 306 in the first photovoltaic module 1 is separated from the tooth hole 307 of the support rod 13, the external control switch is used to start the motor 305, so that the motor 305 drives the gear rod 306 to rotate, thereby realizing the effect of rotating the rotating block 14. After rotation is completed, the electric telescopic rod 302 can be started to be retracted, so that the gear rod 306 in the second photovoltaic module 11 is clamped in the tooth hole 307 of the second fixed rod 202 and the gear rod 306 in the first photovoltaic module 1 is clamped in the tooth hole 307 of the support rod 13, thereby increasing the stability of the photovoltaic panel 16. It should be noted that the motor 305 and the electric telescopic rod 302 can be controlled by a timing controller. From morning to evening, the motor 305 and the electric telescopic rod 302 are started once every half hour. Since the angle of rotation of the rotating block 14 driven by the motor 305 is fixed each time, the gear rod 306 in the first photovoltaic module 1 is clamped in the tooth hole 307 of the support rod 13, and the phenomenon of being stuck does not occur. From evening to morning, the motor 305 directly drives the rotating block 14 to rotate to the initial state in the morning, and does not need to be started intermittently.

[0043] Embodiment 3: see Figures 1-14 The application provides a technical solution: a photovoltaic power station with multi-angle light collection, the cleaning assembly 4 comprises sliding frames 401 fixedly connected to both sides of the support frame 15, sliding blocks 402 slidingly connected to the top of the sliding frame 401, rotating rods 403 rotatingly connected to the inner cavities of the sliding blocks 402, and cleaning cotton 404 fixedly connected to the bottom of the rotating rod 403. The bottom of the support frame 15 is provided with a driving assembly for driving the rotating rod 403 to rotate and move. By arranging the cleaning assembly 4, when the photovoltaic panel 16 is cleaned, the rotating rod 403 can be rotated by 90 degrees, so that the cleaning cotton 404 is located at the top of the photovoltaic panel 16. The sliding block 402 slides in the inner cavity of the sliding frame 401, so that the cleaning cotton 404 cleans a distance at the top of the photovoltaic panel 16. When solar energy is collected, the rotating rod 403 can be reversely rotated by 90 degrees to avoid blocking the photovoltaic panel 16.

[0044] The driving assembly comprises displacement rods 405 arranged on both sides of the rotating block 14, one side of the displacement rod 405 is slidably connected with a toothed plate 406, the bottom of the sliding block 402 is fixedly connected with an adjusting block 407, the inner cavity of the adjusting block 407 is rotatably connected with a third gear 408, the top of the third gear 408 is fixedly connected with the bottom of the rotating rod 403 through a connecting rod, it should be noted that the two ends of the connecting rod are fixedly connected with the third gear 408 and the rotating rod 403 respectively, the surface of the connecting rod is rotatably connected with the inner cavities of the sliding block 402 and the adjusting block 407, the third gear 408 is meshingly connected with the toothed plate 406, one end of the displacement rod 405 is fixedly connected with a pressing block 409, the surface of the pressing block 409 is slidably connected with the inner cavity of the rotating block 14, the surface of the pressing block 409 is slidably sleeved with a strong spring 410, one end of the strong spring 410 is fixedly connected with the pressing block 409, the other end of the strong spring 410 is fixedly connected with the inner wall of the rotating block 14, by arranging the driving assembly, when the toothed rod 306 moves to a certain position in the toothed hole 307 of the rotating block 14, the pressing of the pressing block 409 can be cancelled, at this time, the pressing block 409 will be reset under the action of the strong spring 410, so that the toothed plate 406 is reset, the reset of the toothed plate 406 will drive the third gear 408 to rotate by ninety degrees, so that the rotating rod 403 rotates by ninety degrees, so that the cleaning cotton 404 is located at the top of the photovoltaic panel 16, on the contrary, when the electric telescopic rod 302 is contracted to the shortest, the triangular block on the toothed rod 306 is still located between the two pressing blocks 409, at this time, the triangular block on the toothed rod 306 will still press the pressing block 409, when the toothed rod 306 presses the pressing block 409, the rotating rod 403 rotates in the opposite direction by ninety degrees, avoiding the rotating rod 403 from shielding the photovoltaic panel 16, it should be noted that, as shown in Figure 7 The pressing block 409 comprises a round rod and an inclined block.

[0045] One end of the displacement rod 405 is fixedly connected with a motor 411, the output end of the motor 411 is fixedly connected with a lead screw 412, the surface of the lead screw 412 is threadedly connected with a lead sleeve 413, the surface of the lead sleeve 413 is slidably connected with the inner cavity of the displacement rod 405, the surface of the lead sleeve 413 is fixedly connected with one side of the toothed plate 406, by arranging the cooperation of the motor 411, the lead screw 412 and the lead sleeve 413, when the pressing of the pressing block 409 is cancelled, the cleaning cotton 404 is located at the top of the photovoltaic panel 16, the motor 411 can be started, so that the lead screw 412 rotates, thereby driving the lead sleeve 413 to move, the lead sleeve 413 drives the toothed plate 406 to move, thereby realizing the effect of driving the adjusting block 407, the sliding block 402 and the cleaning cotton to move, realizing the cleaning of the top of the photovoltaic panel 16.

[0046] The top and bottom of the toothed plate 406 are fixedly connected with guide blocks 414, surfaces of the guide blocks 414 are in sliding connection with inner walls of the adjusting block 407, by arranging the guide blocks 414, when the toothed plate 406 moves in the adjusting block 407, the guide blocks 414 will move in the inner cavity of the adjusting block 407, so that the toothed plate 406 is guided.

[0047] The specific implementation of the embodiment is that when the photovoltaic panel 16 is cleaned, the toothed rod 306 is moved to a certain position in the toothed hole 307 of the rotating block 14, the extrusion of the extrusion block 409 can be cancelled, at this time the extrusion block 409 will reset and move under the action of the strong spring 410, so that the toothed plate 406 resets and moves, the toothed plate 406 resets and moves to drive the third gear 408 to rotate by 90 degrees, so that the rotating rod 403 rotates by 90 degrees, so that the cleaning cotton 404 is located at the top of the photovoltaic panel 16, the motor 411 can be started to rotate the lead screw 412, so as to drive the lead sleeve 413 to move, the toothed plate 406 is driven to move through the lead sleeve 413, so as to realize the effect of driving the adjusting block 407, the sliding block 402 and the cleaning cotton to move, and the top of the photovoltaic panel 16 is cleaned, when solar energy is collected, the rotating rod 403 can be reversely rotated by 90 degrees to avoid the rotating rod 403 from shielding the photovoltaic panel 16, it should be noted that when the toothed rod 306 in the second photovoltaic module 11 is separated from the toothed hole 307 of the second fixed rod 202 and the toothed rod 306 in the first photovoltaic module 1 is separated from the toothed hole 307 of the supporting rod 13, the motor 411 is started to clean.

[0048] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0049] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic power station with multi-angle light collection, comprising a first photovoltaic module (1) and two second photovoltaic modules (11), characterized in that: Two second photovoltaic modules (11) are located on both sides of the first photovoltaic module (1). Both the first photovoltaic module (1) and the two second photovoltaic modules (11) include a mounting frame (12). A support rod (13) is fixedly connected to the top of the mounting frame (12) in the first photovoltaic module (1). An adjustment component (2) is provided on the top of the mounting frame (12) in the second photovoltaic module (11). A rotating block (14) is rotatably connected to the surface of the adjustment component (2) and the surface of the support rod (13). A support frame (15) is fixedly connected to the top of the rotating block (14). A photovoltaic panel (16) is fixedly connected to the top of the support frame (15). Cleaning components (4) are provided on both sides of the support frame (15). A limit component (3) is slidably connected to the top of the mounting frame (12). The adjustment assembly (2) includes a first fixing rod (201) fixedly connected to the top of the mounting bracket (12), a second fixing rod (202) is provided on the top of the first fixing rod (201), the surface of the second fixing rod (202) is rotatably connected to the inner wall of the rotating block (14), a threaded rod (203) is rotatably connected to the bottom of the second fixing rod (202), the surface of the threaded rod (203) is threadedly connected to the inner cavity of the first fixing rod (201), the threads of the threaded rods (203) in the two second photovoltaic modules (11) are opposite, and a transmission assembly is provided on one side of the second fixing rod (202), the transmission assembly is used to drive the threaded rod (203) to rotate; The transmission assembly includes an L-shaped plate (204) fixedly connected to one side of the second fixed rod (202), a transmission rod (205) rotatably connected to the inner cavity of the L-shaped plate (204), a first bevel gear (206) fixedly connected to one end of the transmission rod (205), and a second bevel gear (207) fixedly sleeved on the surface of the threaded rod (203), with the first bevel gear (206) and the second bevel gear (207) meshing together. The transmission assembly also includes teeth (208) fixedly connected to the surface of the rotating block (14). The number of teeth (208) is several. A rotating rod (209) is rotatably connected to one side of the second fixed rod (202). A gear shaft (210) is fixedly connected to one end of the rotating rod (209). The gear shaft (210) meshes with several teeth (208). A first gear (211) is fixedly sleeved on the surface of the rotating rod (209). A second gear (212) is fixedly connected to one end of the transmission rod (205). The diameter of the second gear (212) is larger than the diameter of the first gear (211). The first gear (211) and the second gear (212) are connected by a toothed belt (213).

2. A photovoltaic power station with multi-angle light collection according to claim 1, characterized in that: A guide rod (214) is fixedly connected to the top of the first fixing rod (201), and the surface of the guide rod (214) is slidably connected to the inner cavity of the second fixing rod (202).

3. A photovoltaic power station with multi-angle light collection according to claim 1, characterized in that: The limiting component (3) includes a limiting rod (301) fixedly connected to the top of the mounting frame (12). One end of the limiting rod (301) is fixedly connected to an electric telescopic rod (302). The telescopic end of the electric telescopic rod (302) is fixedly connected to a moving rod (303). One end of the moving rod (303) is slidably connected to the top of the mounting frame (12). An adjusting rod (304) is slidably connected to the inner cavity of the moving rod (303). One end of the adjusting rod (304) is fixedly connected to a motor (305). The output end of the motor (305) passes through the adjusting rod (304) and is fixedly connected to a rack (306). The surfaces of the rotating block (14), the second fixed rod (202), and the support rod (13) are all provided with toothed holes (307) that cooperate with the rack (306).

4. A photovoltaic power station with multi-angle light collection according to claim 1, characterized in that: The cleaning component (4) includes a sliding frame (401) fixedly connected to both sides of the support frame (15). A sliding block (402) is slidably connected to the top of the sliding frame (401). A rotating rod (403) is rotatably connected to the inner cavity of the sliding block (402). A cleaning cotton (404) is fixedly connected to the bottom of the rotating rod (403). A driving component is provided at the bottom of the support frame (15). The driving component is used to drive the rotating rod (403) to rotate and move.

5. A photovoltaic power station with multi-angle light collection according to claim 4, characterized in that: The driving assembly includes displacement rods (405) disposed on both sides of the rotating block (14). A toothed plate (406) is slidably connected to one side of the displacement rod (405). An adjusting block (407) is fixedly connected to the bottom of the sliding block (402). A third gear (408) is rotatably connected to the inner cavity of the adjusting block (407). The top of the third gear (408) is fixedly connected to the bottom of the rotating rod (403) through a connecting rod. The third gear (408) meshes with the toothed plate (406). A pressing block (409) is fixedly connected to one end of the displacement rod (405). The surface of the pressing block (409) is slidably connected to the inner cavity of the rotating block (14). A strong spring (410) is slidably sleeved on the surface of the pressing block (409). One end of the strong spring (410) is fixedly connected to the pressing block (409), and the other end of the strong spring (410) is fixedly connected to the inner wall of the rotating block (14).

6. A photovoltaic power station with multi-angle light collection according to claim 5, characterized in that: One end of the displacement rod (405) is fixedly connected to a motor (411), and the output end of the motor (411) is fixedly connected to a lead screw (412). A threaded sleeve (413) is threadedly connected to the surface of the lead screw (412). The surface of the threaded sleeve (413) is slidably connected to the inner cavity of the displacement rod (405), and the surface of the threaded sleeve (413) is fixedly connected to one side of the toothed plate (406).

7. A photovoltaic power station with multi-angle light collection according to claim 5, characterized in that: Guide blocks (414) are fixedly connected to the top and bottom of the toothed plate (406), and the surface of the guide block (414) is slidably connected to the inner wall of the adjusting block (407).

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