CN220368651U - Solar photovoltaic panel angle adjusting device convenient for heat dissipation - Google Patents
Solar photovoltaic panel angle adjusting device convenient for heat dissipation Download PDFInfo
- Publication number
- CN220368651U CN220368651U CN202321476671.6U CN202321476671U CN220368651U CN 220368651 U CN220368651 U CN 220368651U CN 202321476671 U CN202321476671 U CN 202321476671U CN 220368651 U CN220368651 U CN 220368651U
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- CN
- China
- Prior art keywords
- solar photovoltaic
- photovoltaic panel
- heat dissipation
- telescopic piece
- underframe
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 18
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a solar photovoltaic panel angle adjusting device convenient for heat dissipation, which comprises two symmetrically arranged underframes, wherein a rotating plate is hinged on the underframes, a solar photovoltaic panel is arranged on the rotating plate, a first telescopic piece is arranged on the underframe, one end of the first telescopic piece is hinged on the underframe, and the other end of the first telescopic piece is hinged on the rotating plate; the solar photovoltaic panel is provided with a light sensing sensor, and the light sensing sensor and the telescopic piece are connected with the controller in a signal mode; through the structural arrangement of the utility model, the illumination intensity can be monitored in real time through the light sensing sensor, and the corresponding signal is received through the controller to control the first telescopic piece to work and control the solar photovoltaic panel to correspondingly rotate to a proper angle so as to ensure the working efficiency of the solar photovoltaic panel.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic equipment, and particularly relates to a solar photovoltaic panel angle adjusting device convenient for heat dissipation.
Background
The power generation efficiency of a solar photovoltaic panel has been a problem to be solved, and it is known that the photovoltaic conversion efficiency of the solar photovoltaic panel is maximized when the solar photovoltaic panel and sunlight are in a vertical relationship. And the sunlight can rotate along with the change of time every day, so that if the solar photovoltaic panel is in a fixed position, the photoelectric conversion efficiency of the solar photovoltaic panel cannot reach the maximum at all times, and meanwhile, certain damage is caused to the surface of the solar photovoltaic panel when the temperature is too high. Therefore, it is necessary to perform appropriate angular adjustment of the solar photovoltaic panel with time so that the photoelectric conversion efficiency of the solar photovoltaic panel is maximized and heat dissipation of the solar photovoltaic panel is required.
At present, the angle adjustment flexibility of the designed solar photovoltaic panel is poor, and the heat dissipation performance is poor, so that the angle adjustment and heat dissipation device of the designed solar photovoltaic panel is very necessary.
Disclosure of Invention
The utility model provides the solar photovoltaic panel angle adjusting device which is convenient for adjusting the angle, improving the radiating effect and facilitating the radiation, and overcomes the defects of the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the solar photovoltaic panel angle adjusting device convenient for heat dissipation comprises two symmetrically arranged underframes, wherein a rotating plate is hinged to the underframes, a solar photovoltaic panel is installed on the rotating plate, a first telescopic piece is installed on the underframe, one end of the first telescopic piece is hinged to the underframe, and the other end of the first telescopic piece is hinged to the rotating plate; the solar photovoltaic panel is characterized by further comprising a controller, wherein a light sensing sensor is arranged on the solar photovoltaic panel, and the light sensing sensor and the telescopic piece are connected with the controller in a signal mode.
Preferably, the first telescopic piece, the rotating plate and the ejector rod on the underframe surround to form a triangle structure.
Preferably, a linear air cylinder is arranged on the rotating plate, a sliding plate is arranged at the output end of the linear air cylinder, and the sliding plate is connected with the solar photovoltaic plate.
Preferably, the output end of the linear cylinder is arranged towards one side far away from the underframe.
Preferably, the bottom of the sliding plate is fixedly connected with a guide rod, the rotating plate is provided with a guide groove block, and the guide rod can be matched and slidably connected to the guide groove block so as to support and guide the sliding plate to move.
Preferably, a second telescopic piece is arranged on the sliding plate on at least one side of the underframe, and the output end of the second telescopic piece is connected with the solar photovoltaic panel; one side of the bottom frame is fixedly connected to the ground, and the bottom of the other side of the bottom frame is rotationally connected with a roller.
Preferably, a sleeve rod is arranged at the bottom of the solar photovoltaic panel along the telescopic direction of the second telescopic piece, an inserting rod is fixedly connected to one side of the sliding plate, and the inserting rod is inserted into the sleeve rod so as to be used for supporting and guiding the solar photovoltaic panel to move.
Preferably, a temperature sensor is installed on the solar photovoltaic panel, and the temperature sensor is in signal connection with the controller.
The utility model has the technical effects that: through the structural arrangement of the utility model, the illumination intensity can be monitored in real time through the light sensing sensor, and the corresponding signal is received through the controller to control the first telescopic piece to work and control the solar photovoltaic panel to correspondingly rotate to a proper angle so as to ensure the working efficiency of the solar photovoltaic panel.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the present utility model in the bottom view.
The reference numerals of the main technical characteristics in the drawings are as follows: 1. a chassis; 2. a roller; 3. a push rod; 4. a rotating plate; 41. a first telescopic member; 42. a straight line cylinder; 43. a slide plate; 44. a guide rod; 45. a guide groove block; 5. a second telescopic member; 51. a loop bar; 52. a rod; 6. a light-sensitive sensor; 7. a temperature sensor; 10. solar photovoltaic panels.
Detailed Description
The utility model is further illustrated by the following detailed description and the accompanying drawings.
As shown in fig. 1-2, the solar photovoltaic panel angle adjusting device convenient for heat dissipation comprises an underframe 1, wherein two underframes 1 are symmetrically arranged, a side underframe 1 is fixedly connected to the ground, and the bottom of the other side underframe 1 is rotatably connected with a roller 2; the solar photovoltaic panel is located between two chassis 1 and above the chassis 1.
Further, a push rod 3 is fixedly connected to the chassis 1, a rotating plate 4 is hinged to the push rod 3, a first telescopic member 41 is mounted on the chassis 1, one end of the first telescopic member 41 is hinged to the side wall of the push rod 3, and the other end of the first telescopic member 41 is hinged to the bottom of the rotating plate 4; the first telescopic member 41, the rotating plate 4 and the ejector rod 3 surround to form a triangular structure.
Further, a linear cylinder 42 is mounted on the rotating plate, and an output end of the linear cylinder 42 is disposed toward a side far from the chassis 1. The output end of the linear air cylinder 42 is provided with a sliding plate 43, the bottom of the sliding plate 43 is fixedly connected with a guide rod 44, the rotating plate is provided with a guide groove block 45, and the guide rod 44 can be matched and slidably connected with the guide groove block 45 so as to be used for supporting the movement of the guide sliding plate 43.
Further, a second telescopic member 5 is installed on the sliding plate 43, and an output end of the second telescopic member 5 is connected with the solar photovoltaic panel; the bottom of the solar photovoltaic panel is provided with a sleeve rod 51 along the expansion and contraction direction of the second expansion and contraction piece 5, one side of the sliding plate 43 is fixedly connected with an inserting rod 52, and the inserting rod 52 is inserted into the sleeve rod 51 so as to be used for supporting and guiding the solar photovoltaic panel to move.
Further, the solar photovoltaic panel also comprises a controller, wherein a light sensing sensor 6 and a temperature sensor 7 are arranged on the solar photovoltaic panel, and the light sensing sensor 6, the temperature sensor 7 and the telescopic piece are in signal connection with the controller; the controller is a PLC, and can be installed on the underframe 1 or be externally arranged in an independent electric cabinet.
Further, the first telescopic member 41 and the second telescopic member 5 may be electric push rods or cylinders or oil cylinders.
Through the light sensing sensor 6 and the temperature sensor 7, the illumination intensity and the temperature are sensed, the angle adjustment and the heat dissipation are carried out on the solar photovoltaic panel, so that the photoelectric conversion efficiency of the solar photovoltaic panel 10 is maximized, and the effect of protecting the solar photovoltaic panel is also achieved.
The above embodiments are merely examples of the present utility model, but the present utility model is not limited thereto, and the present utility model may be applied to similar products, and any person skilled in the art who is skilled in the field of the present utility model shall make changes or modifications within the scope of the present utility model.
Claims (8)
1. Solar photovoltaic panel angle adjusting device convenient to heat dissipation, its characterized in that: the solar photovoltaic device comprises two symmetrically arranged underframes (1), wherein a rotating plate (4) is hinged to the underframe (1), a solar photovoltaic plate (10) is arranged on the rotating plate (4), a first telescopic piece (41) is arranged on the underframe (1), one end of the first telescopic piece (41) is hinged to the underframe (1), and the other end of the first telescopic piece is hinged to the rotating plate (4); the solar photovoltaic panel is characterized by further comprising a controller, wherein a light sensing sensor (6) is arranged on the solar photovoltaic panel, and the light sensing sensor (6) and the telescopic piece are connected with the controller through signals.
2. The solar photovoltaic panel angle adjusting device convenient for heat dissipation according to claim 1, wherein: the first telescopic piece (41) surrounds the rotary plate (4) and the ejector rod (3) on the underframe (1) to form a triangular structure.
3. The solar photovoltaic panel angle adjusting device convenient for heat dissipation according to claim 1, wherein: a linear air cylinder (42) is arranged on the rotating plate, a sliding plate (43) is arranged at the output end of the linear air cylinder (42), and the sliding plate (43) is connected with the solar photovoltaic panel.
4. A solar photovoltaic panel angle adjustment device facilitating heat dissipation according to claim 3, wherein: the output end of the straight cylinder (42) is arranged towards one side far away from the underframe (1).
5. A solar photovoltaic panel angle adjustment device facilitating heat dissipation according to claim 3, wherein: the bottom of the sliding plate (43) is fixedly connected with a guide rod (44), a guide groove block (45) is arranged on the rotating plate, and the guide rod (44) can be matched and slidably connected onto the guide groove block (45).
6. A solar photovoltaic panel angle adjustment device facilitating heat dissipation according to claim 3, wherein: a second telescopic piece (5) is arranged on a sliding plate (43) on at least one side of the underframe (1), and the output end of the second telescopic piece (5) is connected with the solar photovoltaic panel; one side chassis (1) is fixedly connected to the ground, and the bottom of the other side chassis (1) is rotationally connected with a roller (2).
7. The solar photovoltaic panel angle adjusting device convenient for heat dissipation according to claim 6, wherein: the bottom of the solar photovoltaic panel is provided with a sleeve rod (51) along the telescopic direction of the second telescopic piece (5), one side of the sliding plate (43) is fixedly connected with an inserting rod (52), and the inserting rod (52) is inserted into the sleeve rod (51).
8. The solar photovoltaic panel angle adjusting device convenient for heat dissipation according to claim 1, wherein: and the solar photovoltaic panel is provided with a temperature sensor (7), and the temperature sensor (7) is in signal connection with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476671.6U CN220368651U (en) | 2023-06-12 | 2023-06-12 | Solar photovoltaic panel angle adjusting device convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321476671.6U CN220368651U (en) | 2023-06-12 | 2023-06-12 | Solar photovoltaic panel angle adjusting device convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220368651U true CN220368651U (en) | 2024-01-19 |
Family
ID=89515673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321476671.6U Active CN220368651U (en) | 2023-06-12 | 2023-06-12 | Solar photovoltaic panel angle adjusting device convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220368651U (en) |
-
2023
- 2023-06-12 CN CN202321476671.6U patent/CN220368651U/en active Active
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