CN217789613U - Solar photovoltaic board angle adjusting device and photovoltaic power generation device - Google Patents
Solar photovoltaic board angle adjusting device and photovoltaic power generation device Download PDFInfo
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- CN217789613U CN217789613U CN202220961312.9U CN202220961312U CN217789613U CN 217789613 U CN217789613 U CN 217789613U CN 202220961312 U CN202220961312 U CN 202220961312U CN 217789613 U CN217789613 U CN 217789613U
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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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Abstract
The utility model provides a solar photovoltaic board angle adjusting device and photovoltaic power generation device. The utility model comprises a first motor, a crank, a swing rod, a support frame and a support column, wherein the output shaft of the first motor is arranged along the horizontal direction; the output shaft of the first motor is connected with a crank, the crank is hinged with a swing rod, a photovoltaic panel is arranged on the support frame, a first end and a second end are arranged on one side, away from the photovoltaic panel, of the support frame, a support column is arranged at the bottom of the support frame, the first end of the support frame is hinged with the swing rod, and the second end of the support frame is hinged with the support column. In the utility model, the first motor drives the crank to rotate, the crank drives the swing rod to move, and the support frame and the photovoltaic panel on the support frame are driven to swing by taking the support column as a fulcrum, so that the inclination angle of the photovoltaic panel can be adjusted at any time according to different sunlight irradiation directions, and the radiation of sunlight can be absorbed to the maximum extent; the angle adjusting device has the advantages of simple structure, easy processing and manufacturing, convenient adjustment and low energy consumption, and improves the absorption utilization rate of solar energy.
Description
Technical Field
The utility model relates to a technical field of solar photovoltaic power generation equipment especially indicates a solar photovoltaic board angle adjusting device and photovoltaic power generation device.
Background
Solar energy refers to solar thermal radiation energy, the main expression is solar rays, and solar energy is one of important new energy sources for energy crisis development of all countries in the world, and is generally used for power generation or energy supply for water heaters in modern times. The solar power generation is to convert solar energy into electric energy and send the electric energy to a storage battery for storage. Solar power generation is actually solar photovoltaic power generation, also referred to as photovoltaic power generation. Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, and mainly comprises a photovoltaic cell panel, a controller and an inverter. The photovoltaic cell panels are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic cell module is matched with components such as a power controller and the like to form the photovoltaic power generation device.
The conversion efficiency of the photovoltaic power generation device is mainly determined by two main factors, namely the conversion efficiency of the materials of the photovoltaic cell panel and the intensity of sunlight. The photovoltaic panel is also called as a photovoltaic panel for short, and if the photovoltaic panel can be always kept perpendicular to sunlight, more solar energy can be collected in a limited using area. In order to improve the low absorption and utilization rate of the photovoltaic panel to the solar energy, therefore, some photovoltaic panel support frames capable of adjusting the angle appear in the prior art, for example: chinese patent CN214851053U discloses a photovoltaic panel frame structure convenient for angle adjustment of a photovoltaic panel, and provides that the photovoltaic panel frame structure comprises two oppositely arranged brackets, wherein the two oppositely arranged brackets comprise a bottom frame with adjusting openings at both sides, an inclined frame axially arranged at the front end of the bottom frame and with adjusting openings at both sides, and an adjusting support member movably arranged between the bottom frame and the inclined frame. The photovoltaic frame structure can respectively adjust the inclination and the width of installation according to the installation requirement of the photovoltaic panel, is flexible to use, is convenient to assemble and install, and improves the flexibility of the installation angle of the photovoltaic panel; however, the adjustment of the angle of the photovoltaic panel by the photovoltaic panel frame structure is limited to the adjustment before installation, and after the photovoltaic panel is installed on the photovoltaic panel frame structure, the inclination adjustment is difficult, and the inclination angle of the photovoltaic panel cannot be adjusted at any time according to the irradiation angle of sunlight.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a solar photovoltaic board angle adjusting device and photovoltaic power generation device aims at solving the photovoltaic grillage structure of being convenient for photovoltaic board angle of adjustment among the prior art and is limited to the adjustment before the photovoltaic board installation and has the inclination of inclination adjustment difficulty can not adjust the inclination of photovoltaic board at any time according to the angle of illumination of sunlight after the photovoltaic board installation problem.
In order to solve the technical problem, the technical scheme of the utility model is so realized:
in one aspect, the utility model discloses a solar photovoltaic board angle adjusting device, including first motor, crank, pendulum rod, support frame and support column; an output shaft of the first motor is arranged along the horizontal direction; the first end of the crank is connected with an output shaft of the first motor, and the first motor drives the crank to rotate in a vertical plane; the first end of the swing rod is hinged with the second end of the crank, and the crank drives the swing rod to move; the photovoltaic panel is arranged on the supporting frame, the supporting frame is provided with a first end and a second end on one side far away from the photovoltaic panel, and the first end of the supporting frame is hinged with the second end of the swing rod; the support column set up in the bottom of support frame, the second end of support frame with the support column is articulated.
As a preferred embodiment, the supporting frame includes a first supporting rod, a second supporting rod and a third supporting rod, the first end of the first supporting rod is fixedly connected to the middle of the photovoltaic panel, the second end of the first supporting rod is fixedly connected to the first end of the second supporting rod to form the first end of the supporting frame, the second end of the second supporting rod is fixedly connected to the first end of the third supporting rod to form the second end of the supporting frame, and the second end of the third supporting rod is fixedly connected to the bottom of the photovoltaic panel.
As a preferred embodiment, a first rotating shaft is disposed at a first end of the second support rod, a second end of the swing rod is rotatably connected to the first rotating shaft, a second rotating shaft is disposed at a top of the support column, and a second end of the second support rod is rotatably connected to the second rotating shaft.
As a preferred embodiment, the second end of the crank is provided with a third rotating shaft, and the first end of the swing rod is rotatably connected with the third rotating shaft.
As a preferred embodiment, the angle adjusting device further comprises a controller and a monitor, the monitor is connected with the controller, and the first motor is connected with the controller.
As a preferred embodiment, the angle adjusting device is connected with an orientation adjusting mechanism, the orientation adjusting mechanism is connected with the angle adjusting device through a rotary table, the angle adjusting device is arranged at the top of the rotary table, the orientation adjusting mechanism is arranged at the bottom of the rotary table, and the orientation adjusting mechanism drives the rotary table to rotate so as to drive the angle adjusting device and the photovoltaic panel to rotate.
As a preferred embodiment, orientation adjustment mechanism includes second motor, driving gear, driven gear and axis of rotation, the second motor set up in the bottom of revolving stage, the output shaft of second motor is vertical setting, be equipped with on the output shaft of second motor the driving gear, driven gear is located one side of driving gear, the external diameter of driving gear is less than driven gear's external diameter, the driving gear with driven gear meshes, driven gear fixedly connected with the axis of rotation, the other end of axis of rotation with revolving stage fixed connection, the axis of rotation is vertical setting.
In a preferred embodiment, the bottom of the driven gear is provided with a column, and the bottom of the column is provided with a base.
In another aspect, the utility model discloses a photovoltaic power generation device, including the photovoltaic board, the photovoltaic board is connected with according to the above-mentioned arbitrary one solar photovoltaic board angle adjusting device.
As a preferred embodiment, the photovoltaic panel includes photovoltaic panel and is used for installing the link of photovoltaic panel, the link is including being located photovoltaic panel upwards frame in week with set up in two connecting rods of photovoltaic panel rear side, two the connecting rod is perpendicular setting, two the crossing department of connecting rod is equipped with the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the first motor rotates to drive the crank to rotate in a vertical plane, so that the first end of the swing rod moves circularly along with the crank, and the support frame and the photovoltaic panel on the support frame are driven to swing by taking the support column as a fulcrum, thereby adjusting the pitch angle of the photovoltaic panel, adjusting the inclination angle of the photovoltaic panel according to the difference of the heights of the sun in different seasons, keeping the photovoltaic panel in a vertical state with the sunlight, utilizing the sunlight to the maximum extent, and improving the absorption utilization rate of the solar energy; the angle adjusting device has the advantages of simple structure, easy processing and manufacturing, convenient adjustment, energy consumption saving and good use performance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of a photovoltaic power generation apparatus provided by the present invention;
FIG. 2 is a schematic perspective view of FIG. 1 from another perspective;
fig. 3 is a schematic perspective view of the angle adjusting device for the solar photovoltaic panel shown in fig. 1;
FIG. 4 is a schematic perspective view of FIG. 3 from another perspective;
FIG. 5 is an enlarged view of the supporting frame shown in FIG. 4;
FIG. 6 is an exploded view of the photovoltaic panel of FIG. 1;
in the figure: 100-a photovoltaic panel; 200-an angle adjustment device; 300-a load-bearing platform;
110-a photovoltaic panel; 121-a frame; 122-a connecting rod; 123-a connecting plate;
211-a first motor; 212-crank; 213-swing link; 214-a support post; 215-a support frame; 216-a first support bar; 217-a second support bar; 218-a third support bar;
220-a turntable;
231-a second motor; 232-driving gear; 233-driven gear; 234-rotating shaft; 235-upright column; 236-a base;
310-a controller; 320-a monitor; 330-storage battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", "upper", "lower", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the utility model provides a photovoltaic power generation device, this kind of photovoltaic power generation device includes photovoltaic board 100, photovoltaic board 100 is connected with the solar photovoltaic board angle adjusting device 200 that the angle can be adjusted, this kind of photovoltaic power generation device makes the inclination of photovoltaic board 100 realize adjusting according to the difference of height of different seasons sun through solar photovoltaic board angle adjusting device 200, make photovoltaic board 100 and sunlight remain the vertically state throughout, with the maximum sunlight of utilizing, improve the absorption utilization of solar energy.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, a solar photovoltaic panel angle adjusting apparatus 200 of the present invention includes a first motor 211, a crank 212, a swing rod 213, a support frame 215, and a support column 214; the output shaft of the first motor 211 is arranged along the horizontal direction; the first end of the crank 212 is connected with an output shaft of the first motor 211, and the first motor 211 drives the crank 212 to rotate in a vertical plane; the first end of the swing rod 213 is hinged with the second end of the crank 212, and the crank 212 drives the swing rod 213 to move; the photovoltaic panel 100 is arranged on the support frame 215, the support frame 215 is provided with a first end and a second end at one side far away from the photovoltaic panel 100, and the first end of the support frame 215 is hinged with the second end of the swing rod 213; the supporting column 214 is disposed at the bottom of the supporting frame 215, and a second end of the supporting frame 215 is hinged to the supporting column 214. The first motor 211 is used as a driving motor, the rotation of the output shaft of the first motor 211 drives the crank 212 to rotate in a vertical plane, so that the first end of the swing rod 213 makes a circular motion along with the crank 212, the support frame 215 and the photovoltaic panel 100 thereon are driven to swing by taking the support column 214 as a pivot, the pitching angle of the photovoltaic panel 100 is adjusted, the angle of the photovoltaic panel 100 is adjusted according to different heights of the sun in different seasons, and the sunlight is utilized to the maximum extent. The solar photovoltaic panel angle adjusting device 200 is simple in structure, easy to process and manufacture, convenient to adjust, energy-saving and good in service performance.
Referring to fig. 1, 2, 3, 4 and 5, as a preferred embodiment, the support frame 215 includes a first support rod 216, a second support rod 217 and a third support rod 218, a first end of the first support rod 216 is fixedly connected to the middle of the photovoltaic panel 100, a second end of the first support rod 216 is fixedly connected to a first end of the second support rod 217 to form a first end of the support frame 215, a second end of the second support rod 217 is fixedly connected to a first end of the third support rod 218 to form a second end of the support frame 215, and a second end of the third support rod 218 is fixedly connected to the bottom of the photovoltaic panel 100. In general, referring to fig. 6, the photovoltaic panel 100 includes a photovoltaic panel 110 and a connecting frame for mounting the photovoltaic panel 110, the connecting frame includes a frame 121 located on the circumference of the photovoltaic panel 110 and two connecting rods 122 disposed at the rear side of the photovoltaic panel 110, the two connecting rods 122 are vertically disposed, and a connecting plate 123 is disposed at the intersection of the two connecting rods 122. Specifically, a first end of the first support bar 216 is fixedly connected to the connecting frame on the photovoltaic panel 100, and a second end of the third support bar 218 is also fixedly connected to the connecting frame on the photovoltaic panel 100. In general, a first end of the first support rod 216 is fixedly connected to the photovoltaic panel 100 through the connection plate 123 on the connection frame, and a second end of the third support rod 218 is fixedly connected to the photovoltaic panel 100 through the connection rod 122 on the connection frame. The photovoltaic panel 110 is installed inside a connection frame formed by a frame 121 and two connection bars 122, the two connection bars 122 intersect at a central position, and a connection plate 123 is disposed at a position where the two connection bars 122 intersect, which is the center of the photovoltaic panel 100 and is a position where the center of gravity of the photovoltaic panel 100 is located. Preferably, a first rotating shaft is arranged at a first end of the second supporting rod 217, a second end of the swing rod 213 is rotatably connected with the first rotating shaft, a second rotating shaft is arranged at the top of the supporting column 214, and a second end of the second supporting rod 217 is rotatably connected with the second rotating shaft. The first end of the support frame 215 is hinged with the swing rod 213 through a first rotating shaft, and the second end of the support frame 215 is hinged with the support column 214 through a second rotating shaft; the connecting structure is simple, convenient to realize and good in service performance. Further, a second end of the crank 212 is provided with a third rotating shaft, and a first end of the swing rod 213 is rotatably connected with the third rotating shaft. The first end of the swing rod 213 is hinged to the second end of the crank 212 through the third rotating shaft, so that the swing rod 213 is conveniently connected with the crank 212, the manufacturing cost is low, the use performance is good, and the adjustment of the pitch angle of the photovoltaic panel 100 can be easily realized.
Referring to fig. 1 and 2, in addition, the solar photovoltaic panel angle adjusting apparatus 200 further includes a controller 310 and a monitor 320, the monitor 320 is connected to the controller 310, and the first motor 211 is connected to the controller 310; the monitor 320 includes various sensors such as a solar radiation sensor, a wind speed and direction sensor, a wave sensor, a current meter, etc., the monitor 320 collects information and transmits the collected information to the controller 310, the controller 310 analyzes the information and sends out related control instructions to control the first motor 211 to rotate, stop, rotate forward or rotate backward, so that the pitch angle of the photovoltaic panel 100 is adjusted at any time according to the irradiation angle of sunlight. In addition, the solar photovoltaic panel angle adjusting apparatus 200 is also suitable for adjusting the inclination angle of the photovoltaic panel 100 in special situations, such as: when offshore wind power, waves and ocean currents have great influence on the offshore photovoltaic power generation device, the solar photovoltaic panel angle adjusting device 200 can adjust the pitch angle of the photovoltaic panel 100 in time, and under normal conditions, when the monitor 320 detects that the offshore wind power, the waves and the ocean currents have great influence on the photovoltaic power generation device, the controller 310 controls the first motor 211 to act to adjust the position of the photovoltaic panel 100 so as to adjust the position to the position with the minimum influence of the ocean wind, so that the stability of the photovoltaic power generation device is ensured, and the phenomena of overturning, breaking and the like are avoided. The first motor 211 is typically a stepper motor, and the first motor 211 is connected to a battery 330, wherein the battery 330 supplies power to the first motor 211. Of course, the photovoltaic power generation apparatus may also supply power to the storage battery 330 through an electric power conversion apparatus such as an inverter and a transformer. Generally, a carrying platform 300 is provided at the bottom of the photovoltaic power generation device, the controller 310 and the monitor 320 are provided on the carrying platform 300, and the storage battery 330 is also provided on the carrying platform 300.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, as a preferred embodiment, the solar photovoltaic panel angle adjusting device 200 is connected to a direction adjusting mechanism, the direction adjusting mechanism is connected to the angle adjusting device 200 through a rotating platform 220, the angle adjusting device 200 is disposed at the top of the rotating platform 220, the direction adjusting mechanism is disposed at the bottom of the rotating platform 220, and the direction adjusting mechanism drives the rotating platform 220 to rotate so as to drive the angle adjusting device 200 and the photovoltaic panel 100 to rotate. Under the action of the orientation adjusting mechanism, the solar photovoltaic panel angle adjusting device 200 can also drive the photovoltaic panel 100 to change the orientation of the photovoltaic panel 100 according to the periodical east, rise and west falling of the sun, so as to accord with the periodical movement rule of the sun every day, and further utilize the sunlight to the maximum extent. In addition, under the action of the orientation adjusting mechanism, the solar photovoltaic panel angle adjusting device 200 can better reduce the influence of offshore wind, waves and ocean currents on the photovoltaic power generation device. Preferably, the orientation adjustment mechanism includes second motor 231, driving gear 232, driven gear 233 and axis of rotation 234, second motor 231 sets up in the bottom of revolving stage 220, the output shaft of second motor 231 is vertical setting, the output shaft of second motor 231 is vertical downward setting, be equipped with driving gear 232 on the output shaft of second motor 231, driven gear 233 is located one side of driving gear 232, the external diameter of driving gear 232 is less than driven gear 233's external diameter, driving gear 232 and driven gear 233 mesh, driven gear 233 fixedly connected with axis of rotation 234, the other end and the revolving stage 220 fixed connection of axis of rotation 234, axis of rotation 234 is vertical setting, axis of rotation 234 is vertical upwards setting. The second motor 231 rotates to drive the driving gear 232 to rotate, so that the driven gear 233 engaged with the driving gear drives the rotating shaft 234 to rotate; because the rotating shaft 234 is fixedly connected with the turntable 220, the turntable 220 also synchronously rotates, and the angle adjusting mechanism 200 at the top of the turntable 220 and the photovoltaic panel 100 connected with the angle adjusting mechanism are driven to rotate, so as to adjust the orientation of the photovoltaic panel 100. Because the outer diameter of the driving gear 232 is far smaller than that of the driven gear 233, which means that the power arm is far larger than the resistance arm, the purpose of driving the photovoltaic panel 100 to rotate can be achieved by using the second motor 231 with low power by using the principle of a labor-saving lever. Meanwhile, because the difference between the outer diameters of the driving gear 232 and the driven gear 233 is large, the large rotating speed of the driving gear 232 is changed into the small rotating speed of the driven gear 233 through meshing transmission, so that the low-speed rotation of the photovoltaic panel 100 is realized more easily, and the slow periodic movement rule of the sun every day is met. The second motor 231 is typically a rotary motor. Specifically, the bottom of the driven gear 233 is provided with a column 235, the bottom of the column 235 is provided with a base 236, the driven gear 233 is mounted on the column 235 at the top of the base 236, the orientation adjusting mechanism is mounted on the column 235 at the top of the base 236, and the solar photovoltaic panel angle adjusting device 200 is mounted at the top of the orientation adjusting mechanism through the turntable 220, so that the photovoltaic panel 100 is mounted. The second motor 231 is also connected to the controller 310, and the controller 310 also controls the orientation adjustment mechanism to adjust the orientation of the photovoltaic panel 100. In addition, when the monitor 320 detects that the influence of offshore wind, waves and ocean currents on the photovoltaic power generation device is particularly large, the controller 310 also controls the second motor 231 to operate, and the orientation adjusting mechanism is matched with the angle adjusting device 200, so that the photovoltaic panel 100 is adjusted to a position with the minimum influence of ocean wind, the stability of the whole photovoltaic power generation device is ensured, and the phenomena of overturning, breaking and the like are avoided.
Therefore, compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in first motor 211 rotates, drives crank 212 and rotates in vertical plane, makes the first end of pendulum rod 213 be circular motion along with crank 212, drives support frame 215 and photovoltaic board 100 on it and uses support column 214 as the fulcrum swing to adjust the angle of pitch of photovoltaic board 100, make the inclination of photovoltaic board 100 adjust according to the difference of the height of the sun in different seasons, make photovoltaic board 100 and sunlight keep the perpendicular state, in order to furthest utilize sunlight, improved the absorption utilization ratio of solar energy; the angle adjusting device 200 is simple in structure, easy to process and manufacture, convenient to adjust, energy-saving and good in service performance.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a solar photovoltaic board angle adjusting device which characterized in that includes:
the output shaft of the first motor is arranged along the horizontal direction;
the first end of the crank is connected with an output shaft of the first motor, and the first motor drives the crank to rotate in a vertical plane;
the first end of the swing rod is hinged with the second end of the crank, and the crank drives the swing rod to move;
the photovoltaic panel is arranged on the support frame, the support frame is provided with a first end and a second end on one side far away from the photovoltaic panel, and the first end of the support frame is hinged with the second end of the swing rod;
the support column, the support column set up in the bottom of support frame, the second end of support frame with the support column is articulated.
2. The solar photovoltaic panel angle adjusting device of claim 1, wherein:
the support frame includes first bracing piece, second bracing piece and third bracing piece, the first end of first bracing piece with the middle part fixed connection of photovoltaic board, the second end of first bracing piece with the first end fixed connection of second bracing piece forms the first end of support frame, the second end of second bracing piece with the first end fixed connection of third bracing piece forms the second end of support frame, the second end of third bracing piece with the bottom fixed connection of photovoltaic board.
3. The solar photovoltaic panel angle adjusting device of claim 2, characterized in that:
the first end of the second support rod is provided with a first rotating shaft, the second end of the swing rod is rotatably connected with the first rotating shaft, the top of the support column is provided with a second rotating shaft, and the second end of the second support rod is rotatably connected with the second rotating shaft.
4. The solar photovoltaic panel angle adjusting device of claim 3, wherein:
the second end of the crank is provided with a third rotating shaft, and the first end of the oscillating bar is rotatably connected with the third rotating shaft.
5. The solar photovoltaic panel angle adjusting device of claim 1, characterized in that:
the angle adjusting device further comprises a controller and a monitor, the monitor is connected with the controller, and the first motor is connected with the controller.
6. The solar photovoltaic panel angle adjusting apparatus of any one of claims 1 to 5, wherein:
the angle adjusting device is connected with an orientation adjusting mechanism, the orientation adjusting mechanism is connected with the angle adjusting device through a rotary table, the angle adjusting device is arranged at the top of the rotary table, the orientation adjusting mechanism is arranged at the bottom of the rotary table, and the rotary table is driven to rotate so as to drive the angle adjusting device and the photovoltaic panel to rotate.
7. The solar photovoltaic panel angle adjusting device of claim 6, wherein:
orientation adjustment mechanism includes second motor, driving gear, driven gear and axis of rotation, the second motor set up in the bottom of revolving stage, the output shaft of second motor is vertical setting, be equipped with on the output shaft of second motor the driving gear, driven gear is located one side of driving gear, the external diameter of driving gear is less than driven gear's external diameter, the driving gear with driven gear meshes, driven gear fixedly connected with the axis of rotation, the other end of axis of rotation with revolving stage fixed connection, the axis of rotation is vertical setting.
8. The solar photovoltaic panel angle adjusting device of claim 7, wherein:
the bottom of driven gear is equipped with the stand, the bottom of stand is equipped with the base.
9. A photovoltaic power generation device includes a photovoltaic panel, characterized in that:
the solar photovoltaic panel angle adjusting device according to any one of claims 1 to 8 is connected to the photovoltaic panel.
10. A photovoltaic power generation apparatus according to claim 9, characterized in that:
the photovoltaic panel includes photovoltaic panel and is used for the installation photovoltaic panel's link, the link is including being located photovoltaic panel upwards frame week with set up in two connecting rods of photovoltaic panel rear side, two the connecting rod is perpendicular setting, two the crossing department of connecting rod is equipped with the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220961312.9U CN217789613U (en) | 2022-04-22 | 2022-04-22 | Solar photovoltaic board angle adjusting device and photovoltaic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220961312.9U CN217789613U (en) | 2022-04-22 | 2022-04-22 | Solar photovoltaic board angle adjusting device and photovoltaic power generation device |
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| Publication Number | Publication Date |
|---|---|
| CN217789613U true CN217789613U (en) | 2022-11-11 |
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| CN202220961312.9U Active CN217789613U (en) | 2022-04-22 | 2022-04-22 | Solar photovoltaic board angle adjusting device and photovoltaic power generation device |
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| CN (1) | CN217789613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117200665A (en) * | 2023-08-29 | 2023-12-08 | 佛山市中睿汇能新能源科技有限公司 | Following type photovoltaic power generation device |
| CN117879454A (en) * | 2023-12-13 | 2024-04-12 | 合肥协鑫集成新能源科技有限公司 | High-conversion-rate solar photovoltaic module and preparation process thereof |
-
2022
- 2022-04-22 CN CN202220961312.9U patent/CN217789613U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117200665A (en) * | 2023-08-29 | 2023-12-08 | 佛山市中睿汇能新能源科技有限公司 | Following type photovoltaic power generation device |
| CN117200665B (en) * | 2023-08-29 | 2024-04-19 | 佛山市中睿汇能新能源科技有限公司 | Following type photovoltaic power generation device |
| CN117879454A (en) * | 2023-12-13 | 2024-04-12 | 合肥协鑫集成新能源科技有限公司 | High-conversion-rate solar photovoltaic module and preparation process thereof |
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