CN220190771U - Self-rotating efficient power generation building photovoltaic device - Google Patents
Self-rotating efficient power generation building photovoltaic device Download PDFInfo
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- CN220190771U CN220190771U CN202321182043.7U CN202321182043U CN220190771U CN 220190771 U CN220190771 U CN 220190771U CN 202321182043 U CN202321182043 U CN 202321182043U CN 220190771 U CN220190771 U CN 220190771U
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- driven gear
- photovoltaic panel
- driving gear
- main shaft
- photovoltaic
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Abstract
The utility model relates to the technical field of photovoltaic panel brackets, in particular to a self-rotating high-efficiency power generation building photovoltaic device which comprises a photovoltaic panel and a supporting main shaft, wherein the photovoltaic panel is connected with a storage battery through a converter, the photovoltaic panel is connected with a driven gear through a bottom rod, the driven gear is connected with the supporting main shaft through a rotating shaft, the supporting main shaft is provided with a forward and reverse rotating stepping motor, a timer and a controller which are electrically connected with the storage battery, the output end of the forward and reverse rotating stepping motor is connected with a driving gear, and the driving gear is meshed with the driven gear; when the set time of the timer is reached, the controller enables the driving gear to rotate for a certain angle, and the driven gear and the photovoltaic panel synchronously rotate; the photovoltaic panel can follow the movement of the sun day to change the irradiation receiving angle, so that the illumination intensity obtained in one day of the photovoltaic panel is greatly improved.
Description
Technical Field
The utility model relates to the technical field of photovoltaic panel brackets, in particular to a self-rotating efficient power generation building photovoltaic device.
Background
When the existing solar main frame is used, a position pouring base station is firstly determined, then a supporting rod is arranged on the base station, after a fixed angle is adjusted, the bottom end of a fixed rod is welded with the top end of the supporting rod, and finally a solar panel is fixed on four groups of single-arm rods of the fixed rod; after the existing solar main frame is put into use, the angle clamped by the support rods and the fixing rods is not adjustable, and the solar panel cannot change the irradiation receiving angle along with the movement of the sun in one day, so that the maximum illumination intensity in one day cannot be obtained.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a self-rotating high-efficiency power generation building photovoltaic device which is used for solving the technical problems.
The utility model provides a high-efficient electricity generation building photovoltaic device of rotation, includes photovoltaic board and support main shaft, the photovoltaic board is connected with the battery through the converter, the photovoltaic board is connected with driven gear through the sill bar, driven gear is connected with the support main shaft through the pivot, support main shaft installs positive and negative rotation step motor, time-recorder and the controller that are connected with the battery electricity, positive and negative rotation step motor's output is connected with the driving gear, the driving gear meshes with driven gear; and when the set time of the timer is reached, the controller enables the driving gear to rotate by a certain angle, and the driven gear and the photovoltaic panel synchronously rotate.
Further, the supporting main shaft is provided with a central groove, an electric telescopic arm is arranged in the central groove and is electrically connected with the storage battery, a supporting frame is arranged at the top end of the electric telescopic arm, and the supporting frame is provided with an upper arc supporting surface matched with the driven gear and a lower arc supporting surface matched with the driving gear.
Further, the upper arc-shaped supporting surface and the lower arc-shaped supporting surface are both provided with buffer cushions.
By adopting the technical scheme, compared with the prior art, the utility model has the beneficial effects that:
when the set time of the timer is reached, the controller enables the driving gear to rotate for a certain angle, the driven gear and the photovoltaic panel to synchronously rotate, the photovoltaic panel can change the irradiation receiving angle along with the movement of the sun in one day, and the illumination intensity obtained by the photovoltaic panel in one day is greatly improved;
the electric telescopic arm extends upwards, the upper arc-shaped supporting surface supports the driven gear, and the lower arc-shaped supporting surface supports the driving gear, so that the driven gear and the driving gear are in a stable state.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of a driving gear and a driven gear;
FIG. 3 is a schematic view of a structure of a support frame;
reference numeral, 1-photovoltaic panel, 2-supporting main shaft, 3-converter, 4-battery, 5-sill bar, 6-driven gear, 7-pivot, 8-positive and negative rotation step motor, 9-time-recorder, 10-controller, 11-driving gear, 12-centre groove, 13-electric telescopic arm, 14-braced frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. Other embodiments, or equivalents, which are apparent to those skilled in the art based on the examples provided herein, are intended to be within the scope of the utility model.
Example 1: as shown in fig. 1-2, a self-rotating high-efficiency power generation building photovoltaic device comprises a photovoltaic panel 1 and a supporting main shaft 2, wherein the photovoltaic panel 1 is connected with a storage battery 4 through a converter 3, the photovoltaic panel 1 is connected with a driven gear 6 through a bottom rod 5, the driven gear 6 is connected with the supporting main shaft 2 through a rotating shaft 7, the supporting main shaft 2 is provided with a forward and reverse rotation stepping motor 8, a timer 9 and a controller 10 which are electrically connected with the storage battery 4, the output end of the forward and reverse rotation stepping motor 8 is connected with a driving gear 11, and the driving gear 11 is meshed with the driven gear 6; when the set time of the timer 9 is reached, the controller 10 rotates the driving gear 11 by a certain angle, and the driven gear 6 and the photovoltaic panel 1 synchronously rotate.
Setting the time of the timer 9 on the controller 10, wherein the photovoltaic panel 1 rotates from east to west, the initial angle gamma of the bottom rod 5 and the horizontal datum line is 30 degrees, the bottom rod 5 rotates 10 degrees every 1 hour, after the bottom rod reaches 20:00, the photovoltaic panel 1 rotates from west to east and resets, and the photovoltaic panel 1 is kept still between 19:00 and 7:00 of the next day.
Example 2: as shown in fig. 3, a self-rotating high-efficiency power generation building photovoltaic device is provided, a forward and reverse rotation stepping motor 8 drives a driving gear 11 to rotate for a certain angle, a driven gear 6 and a photovoltaic panel 1 synchronously rotate, a supporting main shaft 2 is provided with a central groove 12, an electric telescopic arm 13 is installed in the central groove 12, a supporting frame 14 is installed at the top end of the electric telescopic arm 13, the supporting frame 14 is provided with an upper arc supporting surface matched with the driven gear 6 and a lower arc supporting surface matched with the driving gear 11, and buffer cushions are installed on the upper arc supporting surface and the lower arc supporting surface. When the photovoltaic panel 1 is in a stable state, the electric telescopic arm 13 stretches upwards, the upper arc-shaped supporting surface and the lower arc-shaped supporting surface support the driving gear 11, and the upper arc-shaped supporting surface and the lower arc-shaped supporting surface support the driven gear 6.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (3)
1. The utility model provides a high-efficient electricity generation building photovoltaic device of rotation, includes photovoltaic board (1) and supports main shaft (2), photovoltaic board (1) are connected with battery (4) through converter (3), its characterized in that: the photovoltaic panel (1) is connected with a driven gear (6) through a bottom rod (5), the driven gear (6) is connected with a supporting main shaft (2) through a rotating shaft (7), the supporting main shaft (2) is provided with a forward and reverse rotating stepping motor (8), a timer (9) and a controller (10), the forward and reverse rotating stepping motor (8) is electrically connected with a storage battery (4), the output end of the forward and reverse rotating stepping motor (8) is connected with a driving gear (11), and the driving gear (11) is meshed with the driven gear (6); when the set time of the timer (9) is reached, the controller (10) enables the driving gear (11) to rotate a certain angle, and the driven gear (6) and the photovoltaic panel (1) synchronously rotate.
2. The self-rotating high efficiency power generating architectural photovoltaic device of claim 1, wherein: the supporting spindle (2) is provided with a central groove (12), an electric telescopic arm (13) is arranged in the central groove (12), a supporting frame (14) is arranged at the top end of the electric telescopic arm (13), and the supporting frame (14) is provided with an upper arc supporting surface matched with the driven gear (6) and a lower arc supporting surface matched with the driving gear (11).
3. The self-rotating high efficiency power generating architectural photovoltaic device of claim 2, wherein: the upper arc supporting surface and the lower arc supporting surface are both provided with buffer cushions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182043.7U CN220190771U (en) | 2023-05-17 | 2023-05-17 | Self-rotating efficient power generation building photovoltaic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182043.7U CN220190771U (en) | 2023-05-17 | 2023-05-17 | Self-rotating efficient power generation building photovoltaic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220190771U true CN220190771U (en) | 2023-12-15 |
Family
ID=89101756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321182043.7U Active CN220190771U (en) | 2023-05-17 | 2023-05-17 | Self-rotating efficient power generation building photovoltaic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220190771U (en) |
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2023
- 2023-05-17 CN CN202321182043.7U patent/CN220190771U/en active Active
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