CN219938272U

CN219938272U - High generating efficiency photovoltaic module convenient to dismouting

Info

Publication number: CN219938272U
Application number: CN202321290120.0U
Authority: CN
Inventors: 张其伟; 叶赟飞; 俞云松
Original assignee: Zhejiang Meishang Photovoltaic Co ltd
Current assignee: Zhejiang Meishang Photovoltaic Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-31
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a photovoltaic module with high power generation efficiency and convenient disassembly and assembly, and relates to the technical field of photovoltaic power generation. The photovoltaic power generation device comprises a supporting rod, wherein an upper ring sleeve and a lower ring sleeve are movably connected onto the supporting rod, a connecting plate is fixedly connected onto the lower ring sleeve, a base is connected onto the connecting plate in a sliding manner, a stepping motor is mounted on the base, a positioning mechanism is arranged on the connecting plate, a gear set is arranged at the output end of the stepping motor, an electric cylinder is rotatably mounted on the upper ring sleeve, a mounting plate is rotatably connected onto the output end of the electric cylinder, the mounting plate is rotatably connected with the connecting plate, a clamping mechanism is arranged on the mounting plate, and a photovoltaic panel is arranged in the clamping mechanism. The fixture sets up on the mounting panel, and the photovoltaic board passes through fixture detachably installs on the mounting panel, and the photovoltaic board can realize comparatively fast from the mounting panel dismouting, makes the mounting panel can be applicable to not unidimensional photovoltaic board, and application scope is wider.

Description

High generating efficiency photovoltaic module convenient to dismouting

Technical Field

The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic module with high power generation efficiency, which is convenient to disassemble and assemble.

Background

The solar photovoltaic power generation is a direct power generation mode for converting light energy into electric energy directly without a thermal process, and comprises photovoltaic power generation, photochemical power generation, photoinduction power generation and photo-biological power generation, wherein the photovoltaic power generation is a direct power generation mode for effectively absorbing solar radiation energy by utilizing a solar-level semiconductor electronic device and converting the solar radiation energy into electric energy, is the mainstream of current solar power generation, and a photovoltaic module is a photovoltaic cell made of semiconductor materials exposed to sunlight and is a power generation device for generating direct current.

Through searching, in the prior art, chinese patent application number: CN202022237928.5, filing date: 2020-10-10 discloses a photovoltaic module that generating efficiency is high, including the bracing piece, the outside swing joint of bracing piece has a quantity to be two ring cover, below the outside fixedly connected with connecting rod of ring cover, the outside of bracing piece has cup jointed respectively and has been located two between the ring cover the shell and be located the inside pinion of shell, the top fixedly connected with frame of connecting rod, the top fixedly connected with step motor of frame. This photovoltaic module that generating efficiency is high possesses advantages such as generating efficiency is high, has solved prior art, and photovoltaic module panel is fixed mounting generally on the cylinder pole for the power of equipment such as street lamp or monitor charges, because photovoltaic module panel position is fixed unchangeable, can not follow the insolation and remove for in the morning and afternoon in the day, the illumination intensity that photovoltaic module panel obtained is low, leads to the problem that photovoltaic module panel generating efficiency is low.

However, the above structure still has the disadvantage that the photovoltaic plate is fixedly connected at the top of the limit rod, the stepping motor and the stand are fixedly connected at the top of the connecting rod, the photovoltaic plate can be subjected to long-time wind and rain during the use process, the damage phenomenon is easy to occur, various faults can occur in the long-time operation of the stepping motor, and the photovoltaic plate and the stepping motor are fixedly arranged, so that the process is time-consuming and labor-consuming when the workers need to disassemble the photovoltaic plate and the stepping motor for replacement and maintenance, and the structure is particularly inconvenient.

Disclosure of Invention

The utility model aims at: in order to solve the problems that the photovoltaic panel and the stepping motor are fixed in installation mode and are time-consuming and labor-consuming when being required to be disassembled for replacement and maintenance, the utility model provides the photovoltaic module with high power generation efficiency, which is convenient to disassemble and assemble.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a high generating efficiency photovoltaic module convenient to dismouting, includes the bracing piece, swing joint has ring cover and lower ring cover on the bracing piece, fixedly connected with connecting plate down on the ring cover, sliding connection has the frame on the connecting plate, install step motor on the frame, be provided with positioning mechanism on the connecting plate, positioning mechanism is used for fixing the frame with step motor's position, be provided with the gear train on step motor's the output, go up the ring and sheathe in and rotate and install the electric cylinder, rotate on the output of electric cylinder and be connected with the mounting panel, the mounting panel with the connecting plate rotates and is connected, be provided with fixture on the mounting panel, be provided with the photovoltaic board in the fixture, fixture be used for with photovoltaic board detachably installs on the mounting panel.

Further, two fixing blocks are fixedly connected to the connecting plate, and the base is inserted between the two fixing blocks in a sliding mode.

By adopting the technical scheme, when the stepping motor is detached from the connecting plate, the machine seat is only required to be pulled out from the two fixing blocks, so that time and labor are saved.

Further, positioning mechanism includes movable plate, first inserted bar, first spring, limiting plate and stopper, movable plate fixed connection is in one side of frame, first inserted bar slides and runs through the connecting plate, the upper end of first inserted bar slides and pegs graft in the movable plate, the limiting plate is fixed to be cup jointed on the first inserted bar, first spring sets up the limiting plate with between the connecting plate, stopper fixed connection is in the lower extreme of first inserted bar.

Through adopting above-mentioned technical scheme, the one end of first spring is contradicted with the limiting plate, and the other end of first spring is contradicted with the connecting plate, under the effect of first spring, and first inserted bar has an elasticity of automatic orientation movable plate, makes the upper end of first inserted bar can insert in the movable plate voluntarily, and then will move the fixed position of board and frame and get off.

Further, the gear set comprises a main gear and a pinion, the main gear is fixedly connected to an output shaft of the stepping motor, the pinion is fixedly sleeved on the supporting rod, and the main gear is meshed with the pinion.

By adopting the technical scheme, the output shaft of the stepping motor can drive the main gear to rotate, and the connecting plate is sleeved on the supporting rod through the lower ring to rotate due to the engagement of the main gear and the auxiliary gear.

Further, fixture includes roof, second inserted bar, second spring, briquetting, gag lever post and bottom plate, roof fixed connection is in the top of mounting panel, the second inserted bar slides and runs through the roof, briquetting fixed connection is in the lower extreme of second inserted bar, the second spring sets up the roof with between the briquetting, gag lever post fixed connection is in the upper end of second inserted bar, bottom plate fixed connection is in on the mounting panel.

Through adopting above-mentioned technical scheme, the one end of second spring is contradicted with the roof, and the other end of second spring is contradicted with the briquetting, under the effect of second spring, second inserted bar and briquetting have an elasticity towards the bottom plate direction, and the photovoltaic board is held between briquetting and bottom plate.

Further, arc grooves are formed in the pressing block and the bottom plate.

Through adopting above-mentioned technical scheme, strengthened the stability of briquetting and bottom plate centre gripping, made the photovoltaic board of different thickness can be by the centre gripping between briquetting and bottom plate, further enlarged the application scope of briquetting and bottom plate.

In summary, the present utility model includes at least one of the following advantages;

1. according to the utility model, the base is arranged on the connecting plate in a sliding manner instead of a fixed manner, so that the base and the stepping motor can be conveniently taken down from the connecting plate when the stepping motor is required to be disassembled, time and labor are saved, and meanwhile, the positioning mechanism can fix the base under the condition of not obstructing the disassembly, so that the stepping motor is more stable.

2. According to the photovoltaic panel mounting device, the clamping mechanism is arranged on the mounting plate, the photovoltaic panel is detachably mounted on the mounting plate through the clamping mechanism and is not fixed on the mounting plate, on one hand, the photovoltaic panel can be rapidly dismounted from the mounting plate, and is convenient, on the other hand, the clamping mechanism has an elastic telescopic function, so that the mounting plate can be suitable for photovoltaic panels with different sizes, and the application range is wider.

Drawings

FIG. 1 is a schematic view of a perspective view of a photovoltaic module with high power generation efficiency according to the present utility model;

FIG. 2 is a schematic view of a second perspective of the photovoltaic module of high power generation efficiency according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 in accordance with the present utility model;

fig. 4 is an enlarged schematic view of the portion B of fig. 2 in the present utility model.

Reference numerals illustrate:

1. a support rod; 2. a ring sleeve is arranged; 3. a lower ring sleeve; 4. a connecting plate; 5. a base; 6. a stepping motor; 7. a positioning mechanism; 8. a gear set; 9. an electric cylinder; 10. a mounting plate; 11. a clamping mechanism; 12. a photovoltaic panel; 13. a fixed block; 14. a top plate; 15. a second plunger; 16. a second spring; 17. briquetting; 18. a limit rod; 19. a bottom plate; 71. a moving plate; 72. a first plunger; 73. a first spring; 74. a limiting plate; 75. a limiting block; 81. a main gear; 82. and a pinion gear.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses a photovoltaic module with high power generation efficiency, which is convenient to disassemble and assemble, and comprises a supporting rod 1, wherein an upper ring sleeve 2 and a lower ring sleeve 3 are movably connected on the supporting rod 1, a connecting plate 4 is fixedly connected on the lower ring sleeve 3, a base 5 is slidingly connected on the connecting plate 4, a stepping motor 6 is arranged on the base 5, a positioning mechanism 7 is arranged on the connecting plate 4, the positioning mechanism 7 is used for fixing the positions of the base 5 and the stepping motor 6, a gear set 8 is arranged at the output end of the stepping motor 6, an electric cylinder 9 is rotatably arranged on the upper ring sleeve 2, a mounting plate 10 is rotatably connected at the output end of the electric cylinder 9, the mounting plate 10 is rotatably connected with the connecting plate 4, a clamping mechanism 11 is arranged on the mounting plate 10, a photovoltaic plate 12 is arranged in the clamping mechanism 11, the clamping mechanism 11 is used for detachably mounting the photovoltaic plate 12 on the mounting plate 10, the supporting rod 1, the upper ring sleeve 2 and the lower ring sleeve 3 are all in the prior art, the upper ring sleeve 2 and the lower ring sleeve 3 can rotate on the supporting rod 1, the stand 5 is used for installing the stepping motor 6, the stand 5 is connected to the connecting plate 4 in a sliding way instead of adopting a fixed way, therefore, when the stepping motor 6 needs to be disassembled, the stand 5 and the stepping motor 6 can be conveniently removed from the connecting plate 4, compared with time and labor saving, the positioning mechanism 7 can fix the stand 5 under the condition of not obstructing the disassembly, the stepping motor 6 is more stable, the output end of the stepping motor 6 is matched with the gear set 8, the connecting plate 4 can rotate on the supporting rod 1, the photovoltaic plate 12 can rotate slowly from east to west, the sunlight can be ensured to be irradiated to the top of the photovoltaic plate 12 in one day, one end of the electric cylinder 9 is connected with the upper ring sleeve 2 in a rotating way, the other end and the mounting panel 10 of electronic jar 9 rotate to be connected, and the flexible inclined plane that can change photovoltaic board 12 of control electronic jar 9 guarantees that the top of photovoltaic board 12 can all obtain higher illumination intensity in the day to reached the purpose that generating efficiency is high, photovoltaic board 12 passes through fixture 11 detachably and installs on mounting panel 10, on the one hand, and photovoltaic board 12 can realize comparatively fast from mounting panel 10 dismouting, and is more convenient, on the other hand, makes mounting panel 10 can be applicable to not unidimensional photovoltaic board 12, and application scope is wider.

Referring to fig. 3, two fixing blocks 13 are fixedly connected to the connecting plate 4, and the stand 5 is slidably inserted between the two fixing blocks 13, more specifically, when the stepper motor 6 needs to be detached from the connecting plate 4, only the stand 5 needs to be pulled out from the two fixing blocks 13, which saves time and labor.

Referring to fig. 2 and 3, the positioning mechanism 7 includes a moving plate 71, a first inserting rod 72, a first spring 73, a limiting plate 74 and a limiting block 75, where the moving plate 71 is fixedly connected to one side of the base 5, the first inserting rod 72 penetrates through the connecting plate 4 in a sliding manner, the upper end of the first inserting rod 72 is inserted into the moving plate 71 in a sliding manner, the limiting plate 74 is fixedly sleeved on the first inserting rod 72, the first spring 73 is disposed between the limiting plate 74 and the connecting plate 4, the limiting block 75 is fixedly connected to the lower end of the first inserting rod 72, more specifically, one end of the first spring 73 is in contact with the limiting plate 74, the other end of the first spring 73 is in contact with the connecting plate 4, and under the action of the first spring 73, the first inserting rod 72 has an elastic force automatically facing the moving plate 71, so that the upper end of the first inserting rod 72 can be automatically inserted into the moving plate 71, and the positions of the moving plate 71 and the base 5 are fixed.

Referring to fig. 2, the gear set 8 includes a main gear 81 and a pinion 82, the main gear 81 is fixedly connected to an output shaft of the stepper motor 6, the pinion 82 is fixedly sleeved on the support rod 1, the main gear 81 is meshed with the pinion 82, more specifically, the output shaft of the stepper motor 6 can drive the main gear 81 to rotate, and the connecting plate 4 rotates on the support rod 1 through the lower ring sleeve 3 due to the meshing of the main gear 81 and the pinion 82.

Referring to fig. 2 and 4, the clamping mechanism 11 includes a top plate 14, a second insert rod 15, a second spring 16, a pressing block 17, a limiting rod 18 and a bottom plate 19, wherein the top plate 14 is fixedly connected to the top of the mounting plate 10, the second insert rod 15 slidably penetrates through the top plate 14, the pressing block 17 is fixedly connected to the lower end of the second insert rod 15, the second spring 16 is arranged between the top plate 14 and the pressing block 17, the limiting rod 18 is fixedly connected to the upper end of the second insert rod 15, the bottom plate 19 is fixedly connected to the mounting plate 10, more specifically, one end of the second spring 16 is abutted against the top plate 14, the other end of the second spring 16 is abutted against the pressing block 17, the second insert rod 15 and the pressing block 17 have an elastic force facing the direction of the bottom plate 19 under the action of the second spring 16, and the photovoltaic panel 12 is clamped between the pressing block 17 and the bottom plate 19.

Referring to fig. 2 and 4, the pressing block 17 and the bottom plate 19 are provided with arc grooves, more specifically, the clamping stability of the pressing block 17 and the bottom plate 19 is enhanced, so that the photovoltaic plates 12 with different thicknesses can be clamped between the pressing block 17 and the bottom plate 19, and the application range of the pressing block 17 and the bottom plate 19 is further enlarged.

Working principle: the step motor 6 is started, the output shaft of the step motor 6 drives the main gear 81 to rotate, the auxiliary gear 82 is fixed on the support rod 1, so that the main gear 81 rotates around the support rod 1, the step motor 6 rotates around the support rod 1, the base 5 drives the connecting plate 4 to rotate, the photovoltaic panel 12 on the mounting plate 10 can rotate around the support rod 1, the photovoltaic panel 12 slowly rotates from east to west, sunlight can be enabled to illuminate the top of the photovoltaic panel 12 in one day, the electric cylinder 9 is controlled to stretch and retract to change the inclination angle of the photovoltaic panel 12, the top of the photovoltaic panel 12 can be enabled to obtain higher illumination intensity in one day, the purpose of high power generation efficiency is achieved, when the step motor 6 needs to be dismounted, the limiting block 75 is pulled downwards, the first inserting rod 72 is driven to move downwards to be separated from the moving plate 71, the base 5 is pulled out from the two fixed blocks 13, when the photovoltaic panel 12 needs to be dismounted, the limiting rod 18 is pulled firstly, the second inserting rod 15 is driven to move, the pressing block 17 is enabled to be contacted with the photovoltaic panel 12, and the photovoltaic panel 12 is dismounted from the mounting plate 10.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a high generating efficiency photovoltaic module convenient to dismouting, includes bracing piece (1), its characterized in that: the utility model discloses a photovoltaic power generation device, including bracing piece (1), including support rod (1), upper ring cover (2), lower ring cover (3), fixedly connected with connecting plate (4) on lower ring cover (3), sliding connection has frame (5) on connecting plate (4), install step motor (6) on frame (5), be provided with positioning mechanism (7) on connecting plate (4), positioning mechanism (7) are used for fixing frame (5) with the position of step motor (6), be provided with gear train (8) on the output of step motor (6), upper ring cover (2) are gone up to rotate and are installed electronic jar (9), rotate on the output of electronic jar (9) and be connected with mounting panel (10), mounting panel (10) with connecting plate (4) swivelling joint, be provided with fixture (11) on mounting panel (10), be provided with photovoltaic panel (12) in fixture (11), fixture (11) are used for with photovoltaic panel (12) detachably installs on mounting panel (10).

2. The high power generation efficiency photovoltaic module of claim 1, wherein: two fixed blocks (13) are fixedly connected to the connecting plate (4), and the base (5) is connected between the two fixed blocks (13) in a sliding mode.

3. The high power generation efficiency photovoltaic module of claim 1, wherein: the positioning mechanism (7) comprises a moving plate (71), a first inserting rod (72), a first spring (73), a limiting plate (74) and a limiting block (75), wherein the moving plate (71) is fixedly connected to one side of the base (5), the first inserting rod (72) penetrates through the connecting plate (4) in a sliding mode, the upper end of the first inserting rod (72) is fixedly connected to the moving plate (71) in an inserting mode, the limiting plate (74) is fixedly connected to the first inserting rod (72) in a sleeved mode, the first spring (73) is arranged between the limiting plate (74) and the connecting plate (4), and the limiting block (75) is fixedly connected to the lower end of the first inserting rod (72).

4. The high power generation efficiency photovoltaic module of claim 1, wherein: the gear set (8) comprises a main gear (81) and a pinion (82), the main gear (81) is fixedly connected to an output shaft of the stepping motor (6), the pinion (82) is fixedly sleeved on the supporting rod (1), and the main gear (81) is meshed with the pinion (82).

5. The high power generation efficiency photovoltaic module of claim 1, wherein: the clamping mechanism (11) comprises a top plate (14), a second inserting rod (15), a second spring (16), a pressing block (17), a limiting rod (18) and a bottom plate (19), wherein the top plate (14) is fixedly connected to the top of the mounting plate (10), the second inserting rod (15) penetrates through the top plate (14) in a sliding mode, the pressing block (17) is fixedly connected to the lower end of the second inserting rod (15), the second spring (16) is arranged between the top plate (14) and the pressing block (17), the limiting rod (18) is fixedly connected to the upper end of the second inserting rod (15), and the bottom plate (19) is fixedly connected to the mounting plate (10).

6. The photovoltaic module with high power generation efficiency convenient to disassemble and assemble according to claim 5, wherein: arc grooves are formed in the pressing block (17) and the bottom plate (19).