CN218124633U - Photovoltaic power generation board subassembly - Google Patents
Photovoltaic power generation board subassembly Download PDFInfo
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- CN218124633U CN218124633U CN202220931909.9U CN202220931909U CN218124633U CN 218124633 U CN218124633 U CN 218124633U CN 202220931909 U CN202220931909 U CN 202220931909U CN 218124633 U CN218124633 U CN 218124633U
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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 discloses a photovoltaic power generation panel assembly, which comprises a base and a photovoltaic power generation panel, wherein a rotary support frame is rotatably arranged on the base around a vertical central line, and a deflection adjusting device for driving the rotary support frame to deflect in a reciprocating manner is arranged between the base and the rotary support frame; an electric plate installation frame is arranged on the rotary support frame in a swinging mode around a horizontal center line, a deflection adjusting device for driving the electric plate installation frame to swing is arranged between the electric plate installation frame and the rotary support frame, and the photovoltaic power generation plate is arranged on the electric plate installation frame through a detachable connection structure; the assembly can meet different illumination angles through the orientation and the swinging angle of the mechanical adjustment photovoltaic power generation panel, reduces the complexity of manual adjustment of workers, fully converts and utilizes solar energy, and improves the efficiency.
Description
Technical Field
The utility model relates to a photovoltaic power generation board subassembly is applicable to solar panel adjusting device technical field.
Background
Along with the rapid development of social economy, the demand of green energy technology is also constantly increasing, photovoltaic solar panel electricity generation is as one of them uses the most extensively, photovoltaic solar energy electricity generation has battery pack modularization, installation maintenance convenience, use mode characteristics such as nimble, at present, photovoltaic power generation board is installing the back on adjusting device, can't rotate or angle modulation, thereby the transform angle modulation of the not fine adaptation sunlight irradiation angle, can't fully carry out conversion utilization to solar energy, it is very loaded down with trivial details just to need the manual work to move to rotate or the angle.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a photovoltaic power generation board subassembly, this subassembly can be through the orientation and the wobbling angle of mechanical regulation photovoltaic power generation board in order to satisfy different illumination angles, has reduced workman manually regulated's loaded down with trivial details, fully carries out conversion utilization, raises the efficiency to solar energy.
In order to solve the technical problem, the technical scheme of the utility model is that: a photovoltaic power generation panel assembly comprises a base and a photovoltaic power generation panel, wherein a rotary support frame is rotatably arranged on the base around a vertical central line, and a deflection adjusting device for driving the rotary support frame to deflect in a reciprocating manner is arranged between the base and the rotary support frame; an electric plate installation frame is installed around the horizontal center line in a swinging mode on the rotating support frame, a driving electric plate installation frame swinging deflection adjusting device is installed between the electric plate installation frame and the rotating support frame, and the photovoltaic power generation plate is installed on the electric plate installation frame through a detachable connecting structure.
As a preferable scheme, the base includes a bottom plate and a supporting column installed on the bottom plate, the rotating support frame is rotatably installed on the supporting column, the supporting column includes at least two sections of supporting sleeves mutually sleeved, and a height adjusting structure is arranged between the supporting sleeves.
As a preferable scheme, the height adjusting structure comprises a plurality of mounting pin holes which are arranged on adjacent supporting sleeves and have different heights, and the supporting sleeves are mutually sleeved and fixed through pins inserted into the mounting pin holes.
Preferably, the yaw adjusting device includes a fixed gear fixedly installed on the uppermost support sleeve and a planetary gear fixed on the rotary support frame, the planetary gear being engaged with the fixed gear; and a rotary power device for driving the planetary gear to revolve is fixed on the rotary support frame.
As a preferable scheme, the rotating support frame comprises a longitudinal beam extending longitudinally and a vertical support rod fixed below the longitudinal beam, the electric plate mounting frame is installed on the longitudinal beam in a swinging mode, the support rod is inserted into the support sleeve in a rotating mode, a rotating connecting plate is fixed on the support rod, and the rotating power device and the planetary gear are fixedly installed on one side of the rotating connecting plate.
As a preferred scheme, the electric plate mounting frame comprises a plurality of transverse connecting rods which are arranged on the longitudinal beam in a swinging mode, longitudinal connecting rods are fixedly arranged at two ends of each transverse connecting rod, and reinforcing rods are further arranged between the transverse connecting rods.
As a preferred scheme, the transverse connecting rods, the longitudinal connecting rods and the reinforcing rods are all grooved tubes, and strip-shaped through holes convenient for bolt connection are uniformly distributed on the grooved tubes.
As an optimal scheme, a plurality of connecting lugs are arranged on the photovoltaic power generation panel, the detachable connecting structure comprises sliding blocks which are arranged in grooves of the longitudinal connecting rods and correspond to the connecting lugs one to one, and the sliding blocks and the connecting lugs are fixedly connected through bolts constrained in the strip-shaped through holes.
As a preferred scheme, a rotation limiting device matched with the support column is arranged at the other end of the rotation connecting plate, the rotation limiting device comprises a first limiting switch and a second limiting switch which are fixed on the rotation connecting plate and are at different heights, a first baffle corresponding to the first limiting switch and a second baffle corresponding to the second limiting switch are arranged on the support column, and the first baffle and the second baffle respectively limit the deflection limiting positions of the rotation supporting frame.
Preferably, a light intensity sensor for detecting the intensity of light and an anemometer sensor for detecting the wind speed are mounted on the rotating support frame.
After the technical scheme is adopted, the utility model discloses an effect is: the photovoltaic power generation panel assembly comprises a base and a photovoltaic power generation panel, wherein a rotary support frame is rotatably arranged on the base around a vertical central line, and a deflection adjusting device for driving the rotary support frame to deflect in a reciprocating manner is arranged between the base and the rotary support frame; an electric plate installation frame is arranged on the rotary supporting frame in a swinging mode around a horizontal center line, a deflection adjusting device for driving the electric plate installation frame to swing is arranged between the electric plate installation frame and the rotary supporting frame, and the photovoltaic power generation plate is arranged on the electric plate installation frame through a detachable connecting structure; therefore, the photovoltaic power generation panel is firstly installed on the electric panel installation frame, then the deflection adjusting device drives the rotating support frame to deflect, so that the rotating support frame deflects to a proper position, and then the deflection adjusting device adjusts the deflection of the electric panel installation frame to a proper angle, so that the photovoltaic power generation panel is positioned at the best sunlight irradiation position as far as possible; this subassembly can adjust photovoltaic power generation board's orientation and wobbling angle in order to satisfy different illumination angles through the device, has reduced workman manually regulated's loaded down with trivial details, fully carries out conversion utilization, raises the efficiency to solar energy.
Because the base includes the bottom plate and installs the support column on the bottom plate, the runing rest rotate install in on the support column, the support column includes at least two sections mutual supporting sleeve of suit, be provided with the altitude mixture control structure between the supporting sleeve, the altitude mixture control structure is including setting up on adjacent supporting sleeve and a plurality of installation pinhole of high difference, the mutual suit of supporting sleeve is through alternate insert fixed the pin in the installation pinhole, can change the height that photovoltaic power generation board located wantonly through constantly increasing the supporting sleeve to can also carry out the fine setting of height through the installation pinhole of high difference, when avoiding the surrounding environment too high, the drawback that daylighting is not good.
The deflection adjusting device comprises a fixed gear fixedly arranged on the uppermost supporting sleeve and a planetary gear fixed on the rotating supporting frame, and the planetary gear and the fixed gear are meshed with each other; the rotating power device for driving the planetary gear to revolve is fixed on the rotating support frame, the rotating power device drives the planetary gear to rotate, the planetary gear is meshed with the fixed gear, and the planetary gear moves around the fixed gear in a circular mode, so that the rotating support frame can rotate synchronously, and the photovoltaic power generation panel mounted on the panel mounting frame can change along with the change of the illumination angle.
And the rotating power device and the planetary gear are fixedly arranged on one side of the rotating connecting plate, so that the rotating support frame can be effectively supported, and can stably rotate when the planetary gear rotates.
And because the electric plate installation frame comprises a plurality of transverse connecting rods which are arranged on the longitudinal beam in a swinging mode, longitudinal connecting rods are fixedly arranged at the two ends of each transverse connecting rod, reinforcing rods are further arranged between the transverse connecting rods, the longitudinal connecting rods and the reinforcing rods are all grooved pipes, strip-shaped through holes which are convenient to be connected through bolts are uniformly distributed on the grooved pipes, and the transverse connecting rods, the longitudinal connecting rods and the reinforcing rods are convenient to be connected and fixed.
And because the photovoltaic power generation panel is provided with the connecting lugs, the detachable connecting structure comprises sliding blocks which are arranged in the grooves of the longitudinal connecting rods and correspond to the connecting lugs one to one, the sliding blocks and the connecting lugs are fixedly connected through bolts constrained in the strip-shaped through holes, and the sliding blocks can slide to different positions on the longitudinal connecting rods, so that the detachable connecting structure can adapt to photovoltaic power generation panels with different sizes, and has better adaptability.
And because the other end of the rotating connecting plate is provided with a rotating limiting device matched with the supporting column, the rotating limiting device comprises a first limiting switch and a second limiting switch which are fixed on the rotating connecting plate and are at different heights, the supporting column is provided with a first baffle corresponding to the first limiting switch and a second baffle corresponding to the second limiting switch, the first baffle and the second baffle respectively limit the deflection limit positions of the rotating supporting frame, the limit positions of the rotating supporting frame are limited by the rotating limiting device, the rotating supporting frame is prevented from rotating in one direction repeatedly, the rotating supporting frame is controlled to rotate in a certain range, and the rotating efficiency is improved.
The light intensity sensor for detecting the illumination intensity and the anemoscope sensor for detecting the wind speed are arranged on the rotary support frame, so that the light intensity sensor can drive the adjusting component to enable the photovoltaic power generation panel to change along with the change of the illumination intensity in time, and the lighting efficiency of the photovoltaic power generation panel is maximized; thereby can detect wind-force size adjustment photovoltaic power generation board swing angle's size through anemograph sensor, when wind-force was too big, make photovoltaic power generation board adjust to the horizontality, the lifting surface area adjusts to minimum to protection device.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a perspective view of an embodiment of the present invention;
fig. 2 is a front view of an embodiment of the present invention;
fig. 3 is a rear view of an embodiment of the invention;
fig. 4 is a top view of an embodiment of the invention;
in the drawings: 1. a base plate; 2. a first support sleeve; 3. a second support sleeve; 31. A first baffle; 32. a second baffle; 33. a support sleeve; 4. fixing a gear; 5. a planetary gear; 6. rotating the connecting plate; 7. a servo motor; 8. a first limit switch; 9. a second limit switch; 10. a support bar; 11. a stringer; 12. a concave block; 13. a transverse connecting rod; 14. a longitudinal link; 15. a reinforcing rod; 16. a strip-shaped through hole; 17. an electric cylinder; 18. a hinge device; 19. a photovoltaic power generation panel; 20. connecting lugs; 21. a slider; 22. a light intensity sensor; 23. an anemometer sensor; 24. mounting pin holes; 25. a pin; 26. and connecting the holes.
Detailed Description
The present invention will be described in further detail with reference to the following examples.
As shown in fig. 1 to 4, a photovoltaic power generation panel assembly comprises a base and a photovoltaic power generation panel 19, wherein a rotary support frame is rotatably mounted on the base around a vertical central line, and a deflection adjusting device for driving the rotary support frame to deflect in a reciprocating manner is mounted between the base and the rotary support frame; an electric plate installation frame is installed around the horizontal center line in a swinging mode on the rotary supporting frame, a driving electric plate installation frame swinging deflection adjusting device is installed between the electric plate installation frame and the rotary supporting frame, and the photovoltaic power generation plate 19 is installed on the electric plate installation frame through a detachable connecting structure.
In this embodiment, the base includes a bottom plate 1 and a support pillar mounted on the bottom plate 1, the rotating support frame is rotatably mounted on the support pillar, the support pillar includes at least two sections of support sleeves sleeved with each other, and a height adjusting structure is disposed between the support sleeves; thereby can change the holistic height through increasing or reducing the support sleeve by a wide margin the height of support column, when surrounding environment is higher than whole height, increase the support sleeve like this, avoided the not good scheduling problem of photovoltaic power generation board 19 daylighting.
As shown in fig. 2 and 3, the height adjusting structure comprises a plurality of mounting pin holes 24 which are arranged on adjacent supporting sleeves and have different heights, the supporting sleeves are mutually sleeved and are fixed through pins 25 which are inserted into the mounting pin holes 24, a first section of supporting column which is arranged on the bottom plate 1 is a first supporting sleeve 2, a second section of supporting column which is connected with the first supporting sleeve 2 is a second supporting sleeve 3, and the supporting sleeves are connected through adjusting the different mounting pin holes 24, so that the whole height can be finely adjusted, and the problem of overlarge height adjusting amplitude is optimized.
As shown in fig. 2 to 4, the yaw adjusting means includes a fixed gear 4 fixedly installed on the uppermost support sleeve and a planetary gear 5 fixed on the rotating cage, the planetary gear 5 being engaged with the fixed gear 4; a rotary power device for driving the planetary gear 5 to revolve is fixed on the rotary support frame; the rotary support frame comprises a longitudinal beam 11 extending longitudinally and a vertical support rod 10 fixed below the longitudinal beam 11, the electric plate mounting frame is arranged on the longitudinal beam 11 in a swinging mode, the support rod 10 is inserted into the support sleeve in a rotating mode, a rotary connecting plate 6 is fixed on the support rod 10, and the rotary power device and the planetary gear 5 are fixedly arranged on one side of the rotary connecting plate 6.
In this embodiment, the rotary power device adopts a servo motor 7, the servo motor 7 is fixedly installed above a rotary connecting plate 6, the servo motor 7 penetrates through the rotary connecting plate 6 through an output shaft to be connected with a planetary gear 5, after the servo motor 7 drives the planetary gear 5 to rotate, a fixed gear 4 is fixed, and the rotation center of the rotary connecting plate 6 is superposed with the center of the fixed gear 4, so that the planetary gear 5 drives the rotary connecting plate 6 to rotate around the circumference of the fixed gear 4, and therefore, the rotary support frame of the photovoltaic power generation panel 19 can be driven to rotate, and the servo motor 7 can accurately control the rotation start and stop, and the controllability of the deflection adjusting device is improved; further, the support rod 10 is rotatably inserted into the second support sleeve 3, a support shaft sleeve 33 is arranged in the second support sleeve 3, and the support shaft sleeve 33 is used for supporting the rotation stability of the rotating connecting plate 6.
As shown in fig. 2 and 4, the electric board mounting frame includes a plurality of transverse connecting rods 13 which are installed on the longitudinal beams 11 in a swinging manner, longitudinal connecting rods 14 are fixedly installed at two ends of the transverse connecting rods 13, and reinforcing rods 15 are further arranged between the transverse connecting rods 13.
In this embodiment, the yaw adjusting device includes a plurality of concave blocks 12 fixedly mounted on the longitudinal beam 11, the concave blocks 12 correspond to the transverse connecting rods 13 one by one, the concave blocks 12 and the transverse connecting rods 13 are respectively provided with connecting holes 26 convenient for connection and swinging, then the transverse connecting rods 13 are correspondingly placed at the concave blocks 12, and the transverse connecting rods 13 are installed at the concave blocks 12 in a swinging manner through bolt connection, so that the electric board mounting frame swings on the longitudinal beam 11 in a reciprocating manner; the support rod 10 is provided with an electric cylinder 17, a guide rod of the electric air rod is connected with the reinforcing rod 15 through a hinge device 18, and the hinge device 18 is of a conventional structure and is not described in detail; like this through the flexible beat that can control electroplax installation frame of electric cylinder 17 drive guide arm, adjust the swing angle, use manpower sparingly, raise the efficiency
Further, the transverse connecting rod 13, the longitudinal connecting rod 14 and the reinforcing rod 15 are all slotted pipes, strip-shaped through holes 16 convenient for bolt connection are uniformly distributed on the slotted pipes, and the transverse connecting rod 13, the longitudinal connecting rod 14 and the reinforcing rod 15 are flexibly connected by matching threads through the strip-shaped through holes 16; the fluting pipe can also be connected through being equipped with the connecting plate with the same hole of 16 diameters of bar through-hole and another fluting pipe to the increase size increases the area of placing of electroplax installation frame, and adaptability is wider.
As shown in fig. 1, a plurality of connecting lugs 20 are arranged on the photovoltaic power generation panel 19, the detachable connecting structure comprises a sliding block 21 which is arranged in a groove of the longitudinal connecting rod 14 and corresponds to the connecting lugs 20 one by one, the sliding block 21 and the connecting lugs 20 are fixedly connected through bolts constrained in the strip-shaped through holes 16, and the sliding block 21 can be located at any position in the longitudinal connecting rod 14, so that the connection with the connecting lugs 20 of the photovoltaic power generation panel 19 with different sizes can be met.
As shown in fig. 1 to 3, a rotation limiting device matched with a support column is arranged at the other end of the rotation connecting plate 6, the rotation limiting device includes a first limiting switch 8 and a second limiting switch 9 which are fixed on the rotation connecting plate 6 and are at different heights, a first baffle 31 corresponding to the first limiting switch 8 and a second baffle 32 corresponding to the second limiting switch 9 are arranged on the support column, and the first baffle 31 and the second baffle 32 respectively limit the deflection limit positions of the rotation support frame; in this embodiment, the maximum angle of the reciprocating deflection of the rotary support frame is 180 degrees, and the required angle can be quickly reached when illumination is carried out, so that unnecessary rotation is avoided, and the efficiency is improved.
Furthermore, the rotation angles of the sun in different areas are different, so that the limit switch and the baffle plate can be set according to different requirements in different areas, and when the deflection is more than 180 degrees, the relative positions of the first baffle plate 31 and the second baffle plate 32 are adjusted, so that the rotation angle can be increased, and the irradiation of the sun to the photovoltaic power generation panel 19 is prolonged; when the reciprocating deflection is required to be 360 degrees, only one limit switch and one baffle are needed to be set, after the limit switch touches one side of the baffle, the planetary gear 5 stops rotating, and then the planetary gear 5 is driven to rotate until the limit switch touches the other side of the baffle; the limit switches are prior art devices and therefore will not be described in detail herein.
In the embodiment, a light intensity sensor 22 for detecting the illumination intensity and an anemometer sensor 23 for detecting the wind speed are mounted on the rotating support frame; the light intensity sensor 22 is fixedly installed on the longitudinal connecting rod 14, the light intensity sensor 22 controls the rotating direction and the swinging angle of the electric plate installation frame by converting the change of light intensity into the change of an electric signal, so that the photovoltaic power generation plate 19 is in the optimal lighting angle, the anemoscope sensor 23 is fixedly installed on the longitudinal beam 11, the anemoscope sensor 23 measures the average flowing speed and direction, and when the wind speed is too high, the swinging angle is adjusted, so that the photovoltaic power generation plate 19 is in the horizontal state, the stressed area can be effectively reduced, the blowing-down is avoided, and the protection effect is achieved, and the light intensity sensor 22 and the anemoscope sensor 23 are both existing devices, and therefore are not described in detail in the text.
Utility model's theory of operation: firstly, a photovoltaic power generation board 19 is fixedly arranged on a longitudinal connecting rod 14 through a connecting lug 20 and a sliding block 21, then, the change of light intensity is converted into the change of an electric signal through a light intensity sensor 22, a servo motor 7 receives the change of the electric signal to control and drive a planetary gear 5 to rotate, a rotary supporting frame rotates according to the required change, so that the photovoltaic power generation board 19 rotates, and meanwhile, a guide rod of an electric cylinder 17 is controlled to stretch, and an electric board mounting frame swings along with the stretching of the guide rod, so that the photovoltaic power generation board 19 arranged on the electric board mounting frame reaches the best lighting angle at the time; when the first limit switch 8 contacts with the first baffle 31 and the photovoltaic power generation panel 19 reaches a limit position, the servo motor 7 stops rotating, and similarly when the second limit switch 9 contacts with the second baffle 32 and the photovoltaic power generation panel 19 reaches another limit position, the servo motor 7 stops rotating; in the lighting and power generation process, if the anemoscope sensor 23 detects that the wind speed is too high, an electric signal is sent to control the electric plate mounting frame to tend to be horizontal through the electric cylinder 17, so that the stress area of the photovoltaic power generation plate 19 is minimized, and the wind resistance is reduced.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and alterations made to the technical solution of the present invention without departing from the spirit of the present invention are intended to fall within the scope of the present invention defined by the claims.
Claims (10)
1. The utility model provides a photovoltaic power generation board subassembly, includes base and photovoltaic power generation board, its characterized in that: a rotary support frame is rotatably arranged on the base around a vertical central line, and a deflection adjusting device for driving the rotary support frame to deflect in a reciprocating manner is arranged between the base and the rotary support frame; an electric plate installation frame is installed around the horizontal center line swing on the rotating support frame, a driving electric plate installation frame swing deflection adjusting device is installed between the electric plate installation frame and the rotating support frame, and the photovoltaic power generation plate is installed on the electric plate installation frame through a detachable connecting structure.
2. The photovoltaic panel assembly of claim 1, wherein: the base comprises a bottom plate and a supporting column arranged on the bottom plate, the rotary supporting frame is rotatably arranged on the supporting column, the supporting column comprises at least two sections of supporting sleeves which are mutually sleeved, and a height adjusting structure is arranged between the supporting sleeves.
3. A photovoltaic panel assembly according to claim 2, wherein: the height adjusting structure comprises a plurality of mounting pin holes which are arranged on adjacent supporting sleeves and have different heights, and the supporting sleeves are mutually sleeved and fixed through pins which are inserted in the mounting pin holes.
4. A photovoltaic panel assembly according to claim 3, wherein: the deflection adjusting device comprises a fixed gear fixedly arranged on the uppermost supporting sleeve and a planetary gear fixed on the rotary supporting frame, and the planetary gear and the fixed gear are meshed with each other; and a rotary power device for driving the planetary gear to revolve is fixed on the rotary support frame.
5. The photovoltaic panel assembly according to claim 4, wherein: the rotating support frame comprises a longitudinal beam extending longitudinally and a vertical support rod fixed below the longitudinal beam, the electric plate mounting frame is arranged on the longitudinal beam in a swinging mode, the support rod is inserted into the support sleeve in a rotating mode, a rotating connection plate is fixed on the support rod, and the rotating power device and the planetary gear are fixedly arranged on one side of the rotating connection plate.
6. The photovoltaic panel assembly of claim 5, wherein: the electroplax installation frame includes that a plurality of swings install the transverse connection rod on the longeron, transverse connection rod both ends fixed mounting has vertical connecting rod, still be equipped with the anchor strut between the transverse connection rod.
7. The photovoltaic panel assembly of claim 6, wherein: the transverse connecting rod, the longitudinal connecting rod and the reinforcing rod are all grooved pipes, and strip-shaped through holes convenient for bolt connection are uniformly distributed on the grooved pipes.
8. The photovoltaic panel assembly of claim 7, wherein: the photovoltaic power generation board is provided with a plurality of connecting lugs, the detachable connecting structure comprises sliding blocks which are arranged in grooves of the longitudinal connecting rods and correspond to the connecting lugs one to one, and the sliding blocks and the connecting lugs are fixed through constraint bolts in the strip-shaped through holes.
9. The photovoltaic panel assembly of claim 8, wherein: the other end of the rotating connecting plate is provided with a rotating limiting device matched with the supporting column, the rotating limiting device comprises a first limiting switch and a second limiting switch which are fixed on the rotating connecting plate and are not at the same height, a first baffle corresponding to the first limiting switch and a second baffle corresponding to the second limiting switch are arranged on the supporting column, and the first baffle and the second baffle limit the deflection limiting position of the rotating supporting frame respectively.
10. The photovoltaic panel assembly of claim 1, wherein: and a light intensity sensor for detecting illumination intensity and an anemoscope sensor for detecting wind speed are arranged on the rotary support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220931909.9U CN218124633U (en) | 2022-04-21 | 2022-04-21 | Photovoltaic power generation board subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220931909.9U CN218124633U (en) | 2022-04-21 | 2022-04-21 | Photovoltaic power generation board subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218124633U true CN218124633U (en) | 2022-12-23 |
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ID=84493399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220931909.9U Active CN218124633U (en) | 2022-04-21 | 2022-04-21 | Photovoltaic power generation board subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218124633U (en) |
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2022
- 2022-04-21 CN CN202220931909.9U patent/CN218124633U/en active Active
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