CN110829962A - Photovoltaic power generation board with adjustable angle - Google Patents
Photovoltaic power generation board with adjustable angle Download PDFInfo
- Publication number
- CN110829962A CN110829962A CN201910944479.7A CN201910944479A CN110829962A CN 110829962 A CN110829962 A CN 110829962A CN 201910944479 A CN201910944479 A CN 201910944479A CN 110829962 A CN110829962 A CN 110829962A
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- motor
- fixedly connected
- sliding
- block
- plate
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- 238000010248 power generation Methods 0.000 title claims abstract description 25
- 230000008093 supporting effect Effects 0.000 claims abstract description 26
- 238000013016 damping Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to the technical field of photovoltaic power generation panels, and particularly relates to a photovoltaic power generation panel with an adjustable angle, which comprises a bottom plate and a supporting plate, wherein a second motor is arranged at the upper end of the bottom plate, the upper end of an output shaft of the second motor is fixedly connected with the bottom end of the supporting plate, an installation frame is fixedly connected to the second motor, the installation frame is fixedly connected with the upper end of the bottom plate through screws, damping devices are arranged on two sides of the second motor, the bottom end of each damping device is fixedly connected with the upper end of the bottom plate, a sliding device is fixedly connected to the upper end of each damping device, an object placing groove corresponding to each sliding device is arranged on the lower side of the. The invention can realize the adjustment of the angle of the photovoltaic power generation panel, can realize that the photovoltaic power generation panel receives sunlight irradiation as much as possible in a certain range, and increases the power generation efficiency.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation panels, in particular to a photovoltaic power generation panel with an adjustable angle.
Background
Along with the severe haze year by year, people learn the environment more and more three-dimensionally, and the country also starts to gradually manage the environment, reduce the use of fossil fuels and popularize clean energy, so that the photovoltaic power generation gradually enters the visual field of people and starts to be popularized in many areas.
However, the angles of the existing photovoltaic power generation panels are all fixed, and the angles cannot be changed along with sunlight, so that the power generation efficiency is not very high.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an angle-adjustable photovoltaic power generation panel.
The technical scheme adopted by the invention for solving the problems is as follows: the utility model provides a photovoltaic power generation board with adjustable angle, includes bottom plate and backup pad, its characterized in that: the upper end of the bottom plate is provided with a second motor, the upper end of an output shaft of the second motor is fixedly connected with the bottom end of the supporting plate, the second motor is fixedly connected with a mounting frame, the mounting frame is fixedly connected with the upper end of the bottom plate through screws, two sides of the second motor are respectively provided with a damping device, the bottom end of the damping device is fixedly connected with the upper end of the bottom plate, the upper end of the damping device is fixedly connected with a sliding device, the lower side of the supporting plate is provided with an object placing groove corresponding to the sliding device, one end of the sliding device penetrates into the object placing groove, the upper side of the supporting plate is fixedly connected with a fixed plate and a first motor, the upper side of the fixed plate is provided with a sliding groove, a screw rod is arranged in the sliding groove, a sliding block is sleeved on the screw rod in a, the utility model discloses a motor, including the fixed block, the fixed block is equipped with the curb plate, the inside wall fixed connection of cushion and spout, the other end of screw rod run through the fixed block and with the terminal fixed connection of output shaft of first motor, one side that the fixed block was kept away from to first motor is equipped with the curb plate, the bottom of curb plate is rotated with the upper end of backup pad and is connected, be equipped with branch between curb plate and the slider, the both ends of branch rotate with curb plate and slider respectively and are connected, the bottom mounting of backup pad has the controller, be one-way electric connection between controller and first motor and the second.
Preferably, damping device includes snubber block, spring and connecting rod, the bottom of snubber block and the upper end fixed connection of bottom plate, the upside of snubber block is equipped with the cavity groove, the lower extreme of spring and the inner bottom fixed connection in cavity groove, the upper end of spring and the bottom fixed connection of connecting rod, the upper end of connecting rod and slider's bottom fixed connection.
Preferably, the sliding device comprises a stand column and a ball, the bottom end of the stand column is fixedly connected with the upper end of the connecting rod, a placing groove is formed in the upper end of the stand column, the ball is located in the placing groove and matched with the placing groove, and the upper end of the ball abuts against the inner top end of the object placing groove.
Preferably, the moving device comprises a supporting leg and a roller, the upper end of the supporting leg is fixedly connected with the bottom end of the sliding block, the upper end of the roller is rotatably connected with the bottom end of the supporting leg, and the roller abuts against the inner bottom end of the sliding groove.
Preferably, one side of the cushion block, which is close to the screw rod, is provided with a groove, and one end of the screw rod extends into the groove and abuts against the groove.
Preferably, the controller adopts a single chip microcomputer with the model number of STM32F 1.
Preferably, the bottom plate is symmetrically provided with two through holes.
Preferably, the first motor and the second motor are both servo motors.
Preferably, the screw rod is rotatably connected with the fixed block.
Compared with the prior art, the invention has the following advantages and effects:
1) the utility model discloses a photovoltaic power generation board, the time quantum of difference, sunshine highly can rise, descend, and rotation through first motor control screw rod can drive the slider and remove, and then rethread branch makes the angle between curb plate and the horizontal plane adjust, can follow the height of sunshine and change, makes photovoltaic power generation board accept illumination as far as.
2) The utility model discloses a photovoltaic panel, the photovoltaic panel is fixed on the curb plate, the horizontal angle on sunshine and ground can change in the time quantum of difference, and the curb plate that conveniently controls upper portion through the second motor carries out the change of angle, and then realizes on the curb plate that the photovoltaic panel can remove along with sunshine on the horizontal plane, and the receiving sunshine as much as possible increases the generating efficiency of photovoltaic panel.
Drawings
FIG. 1 is a schematic cross-sectional view of a front view structure of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
In the figure: bottom plate 1, stand 2, backup pad 3, curb plate 4, first motor 5, screw rod 6, branch 7, slider 8, cushion 9, fixed block 10, connecting rod 11, mounting bracket 12, second motor 13, snubber block 14, spring 15, landing leg 16, gyro wheel 17, controller 18, spout 19, hollow groove 20, ball 21, perforating hole 22.
Detailed Description
The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.
Referring to fig. 1 to 3, the photovoltaic power generation panel with adjustable angle in the embodiment includes a bottom plate 1 and a supporting plate 3, a second motor 13 is disposed at an upper end of the bottom plate 1, an upper end of an output shaft of the second motor 13 is fixedly connected to a bottom end of the supporting plate 3, the second motor 13 can drive the supporting plate 3 to horizontally rotate, so as to facilitate later-stage control of the angle between the photovoltaic power generation panel and sunlight, a mounting frame 12 is fixedly connected to the second motor 13, the mounting frame 12 is fixedly connected to the upper end of the bottom plate 1 through screws, so as to facilitate later-stage mounting and dismounting of the second motor 13, damping devices are disposed at two sides of the second motor 13, reduce vibration interference of shaking caused by external strong wind and the like on the device, a bottom end of the damping device is fixedly connected to an upper end of the bottom plate 1, a sliding device is fixedly connected to the upper end of the damping device, friction is, the damping device and the sliding device also have a supporting effect on the supporting plate 3, the lower side of the supporting plate 3 is provided with an object placing groove corresponding to the sliding device, one end of the sliding device penetrates into the object placing groove, the upright column 2 can be limited to a certain extent through the object placing groove, the phenomenon that the shaking amplitude of the supporting plate 3 is overlarge due to strong wind is avoided, the upper side of the supporting plate 3 is fixedly connected with a fixed block 10 and a first motor 5, the upper side of the fixed block 10 is provided with a sliding groove 19, a screw rod 6 is arranged in the sliding groove 19, a sliding block 8 is sleeved on the screw rod 6 in a threaded manner, a moving device is arranged between the bottom end of the sliding block 8 and the sliding groove 19, one end of the screw rod 6 is provided with a cushion block 9, the cushion block 9 is fixedly connected with the inner side wall of the sliding groove 19, the other end of the screw rod 6 penetrates through the fixed block 10, be equipped with branch 7 between curb plate 4 and the slider 8, the both ends of branch 7 rotate with curb plate 4 and slider 8 respectively and be connected, curb plate 4 is used for placing photovoltaic power generation board, start first motor 5, make screw rod 6 can corotation or reversal, and then realize that slider 8 can be close to first motor 5 or keep away from first motor 5, rethread branch 7 makes the angle between curb plate 4 and the backup pad 3 can be adjusted, can increase or reduce, it is convenient as far as perpendicular with sunshine, increase photovoltaic panel's generating efficiency, the bottom mounting of backup pad 3 has controller 18, be one-way electric connection between controller 18 and first motor 5 and the second motor 13, controller 18 is used for controlling the rotation of two motors, make things convenient for photovoltaic power generation board to remove along with sunshine in one day.
In this embodiment, the damping device includes a damping block 14, a spring 15 and a connecting rod 11, the bottom end of the damping block 14 is fixedly connected with the upper end of the bottom plate 1, a hollow groove 20 is arranged on the upper side of the damping block 14, the lower end of the spring 15 is fixedly connected with the inner bottom end of the hollow groove 20, the upper end of the spring 15 is fixedly connected with the bottom end of the connecting rod 11, and the upper end of the connecting rod 11 is fixedly connected with the bottom end of the sliding device; simple structure conveniently realizes the shock attenuation effect.
In this embodiment, the sliding device includes a column 2 and a ball 21, the bottom end of the column 2 is fixedly connected with the upper end of the connecting rod 11, a placing groove is arranged at the upper end of the column 2, the ball 21 is located in the placing groove and is matched with the placing groove, and the upper end of the ball 21 abuts against the inner top end of the article placing groove; reducing friction and facilitating the movement of the support plate 3.
In this embodiment, the moving device includes a supporting leg 16 and a roller 17, the upper end of the supporting leg 16 is fixedly connected with the bottom end of the sliding block 8, the upper end of the roller 17 is rotatably connected with the bottom end of the supporting leg 16, and the roller 17 abuts against the inner bottom end of the sliding groove 19; the friction is reduced, and the movement of the sliding block 8 is convenient.
In this embodiment, a groove is formed in one side of the cushion block 9 close to the screw 6, and one end of the screw 6 extends into the groove and abuts against the groove; the screw 6 is supported to some extent.
In this embodiment, the controller 18 is a single chip microcomputer of the model STM32F 1; the power generation board has low power consumption and is suitable for being used in regions with different latitudes and longitudes.
In this embodiment, the bottom plate 1 is symmetrically provided with two through holes 22; the bottom plate 1 and the ground are conveniently fixed and installed through screws.
In the embodiment, the first motor 5 and the second motor 13 are both servo motors; the rotation angle of the motor can be conveniently controlled.
In the embodiment, the screw 6 is rotationally connected with the fixed block 10; the screw rod 6 is prevented from being screwed out of the fixing block 10 to cause slipping.
The working principle is as follows: during the use, fix bottom plate 1 on ground or platform through the screw, then fix photovoltaic power generation board on curb plate 4, first motor 5 can control screw 6 direction of rotation and speed, and then control slider 8 direction of motion and movement distance, then pass through branch 7 again, make the angle between curb plate 4 and the horizontal plane can change, it is perpendicular with sunshine as far as to make it as convenient to adjust photovoltaic power generation board in different time quantums, increase photovoltaic panel's generating efficiency, start second motor 13, can realize backup pad 3's horizontal migration, photovoltaic power generation board can remove in the horizontal plane, make sunshine vertically shine photovoltaic board as far as possible, increase generating efficiency, controller 18 conveniently controls the operation of two motors, damping device realizes certain buffering effect, avoid causing rocking and damaging of equipment because external vibrations such as strong wind.
Those not described in detail in this specification are well within the skill of the art.
Although the present invention has been described with reference to the above embodiments, it should be understood that the scope of the present invention is not limited thereto, and that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the present invention.
Claims (9)
1. The utility model provides a photovoltaic power generation board with adjustable angle, includes bottom plate (1) and backup pad (3), its characterized in that: the upper end of the bottom plate (1) is provided with a second motor (13), the upper end of an output shaft of the second motor (13) is fixedly connected with the bottom end of the support plate (3), the second motor (13) is fixedly connected with a mounting frame (12), the mounting frame (12) is fixedly connected with the upper end of the bottom plate (1) through screws, two sides of the second motor (13) are respectively provided with a damping device, the bottom end of the damping device is fixedly connected with the upper end of the bottom plate (1), the upper end of the damping device is fixedly connected with a sliding device, the lower side of the support plate (3) is provided with an object placing groove corresponding to the sliding device, one end of the sliding device penetrates into the object placing groove, the upper side of the support plate (3) is fixedly connected with a fixed block (10) and a first motor (5), the upper side of the fixed block (10) is provided with a sliding groove (19), a screw, a sliding block (8) is sleeved on the screw rod (6) in a threaded manner, a moving device is arranged between the bottom end of the sliding block (8) and the sliding chute (19), one end of the screw rod (6) is provided with a cushion block (9), the cushion block (9) is fixedly connected with the inner side wall of the sliding groove (19), the other end of the screw rod (6) penetrates through the fixing block (10) and is fixedly connected with the tail end of an output shaft of the first motor (5), a side plate (4) is arranged on one side of the first motor (5) far away from the fixed block (10), the bottom end of the side plate (4) is rotatably connected with the upper end of the supporting plate (3), a supporting rod (7) is arranged between the side plate (4) and the sliding block (8), two ends of the supporting rod (7) are respectively connected with the side plate (4) and the sliding block (8) in a rotating way, the bottom end of the supporting plate (3) is fixed with a controller (18), and the controller (18) is electrically connected with the first motor (5) and the second motor (13) in a one-way mode.
2. An angularly adjustable photovoltaic panel as claimed in claim 1, wherein: damping device includes snubber block (14), spring (15) and connecting rod (11), the bottom of snubber block (14) and the upper end fixed connection of bottom plate (1), the upside of snubber block (14) is equipped with hollow cavity (20), the lower extreme of spring (15) and the inner bottom fixed connection of hollow cavity (20), the upper end of spring (15) and the bottom fixed connection of connecting rod (11), the upper end of connecting rod (11) and slider's bottom fixed connection.
3. An angularly adjustable photovoltaic panel as claimed in claim 2, wherein: the sliding device comprises a stand column (2) and balls (21), the bottom end of the stand column (2) is fixedly connected with the upper end of the connecting rod (11), a placing groove is formed in the upper end of the stand column (2), the balls (21) are located in the placing groove and are matched with the placing groove, and the upper end of the balls (21) abuts against the inner top end of the placing groove.
4. An angularly adjustable photovoltaic panel as claimed in claim 1, wherein: the moving device comprises supporting legs (16) and rollers (17), the upper ends of the supporting legs (16) are fixedly connected with the bottom ends of the sliding blocks (8), the upper ends of the rollers (17) are rotatably connected with the bottom ends of the supporting legs (16), and the rollers (17) are abutted to the inner bottom ends of the sliding grooves (19).
5. An angularly adjustable photovoltaic panel as claimed in claim 1, wherein: one side of the cushion block (9) close to the screw rod (6) is provided with a groove, and one end of the screw rod (6) extends into the groove and is abutted against the groove.
6. An angularly adjustable photovoltaic panel as claimed in claim 1, wherein: the controller (18) adopts a single chip microcomputer with the model number of STM32F 1.
7. An angularly adjustable photovoltaic panel as claimed in claim 1, wherein: two through holes (22) are symmetrically arranged on the bottom plate (1).
8. An angularly adjustable photovoltaic panel as claimed in claim 1, wherein: the first motor (5) and the second motor (13) are both servo motors.
9. An angularly adjustable photovoltaic panel as claimed in claim 1, wherein: the screw rod (6) is rotationally connected with the fixed block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910944479.7A CN110829962A (en) | 2019-09-30 | 2019-09-30 | Photovoltaic power generation board with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910944479.7A CN110829962A (en) | 2019-09-30 | 2019-09-30 | Photovoltaic power generation board with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110829962A true CN110829962A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910944479.7A Pending CN110829962A (en) | 2019-09-30 | 2019-09-30 | Photovoltaic power generation board with adjustable angle |
Country Status (1)
| Country | Link |
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| CN (1) | CN110829962A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114024490A (en) * | 2021-11-03 | 2022-02-08 | 无锡苏明达科技有限公司 | Stably lighting combined steering mounting bracket for solar power generation equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110032615A (en) * | 2009-09-23 | 2011-03-30 | (주)엘지하우시스 | Solar cell module assembly |
| CN108494324A (en) * | 2018-03-02 | 2018-09-04 | 张广山 | A kind of photovoltaic panel convenient for adjusting |
| CN208998354U (en) * | 2018-07-21 | 2019-06-18 | 淮安市鼎盛太阳能有限公司 | A kind of plate solar water heater improving rate of heat exchange by circulating pump |
| CN209200988U (en) * | 2018-10-18 | 2019-08-02 | 天津东景元坤船舶工程有限公司 | The oblique uniaxial photovoltaic bracket of adjustable-angle |
-
2019
- 2019-09-30 CN CN201910944479.7A patent/CN110829962A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110032615A (en) * | 2009-09-23 | 2011-03-30 | (주)엘지하우시스 | Solar cell module assembly |
| CN108494324A (en) * | 2018-03-02 | 2018-09-04 | 张广山 | A kind of photovoltaic panel convenient for adjusting |
| CN208998354U (en) * | 2018-07-21 | 2019-06-18 | 淮安市鼎盛太阳能有限公司 | A kind of plate solar water heater improving rate of heat exchange by circulating pump |
| CN209200988U (en) * | 2018-10-18 | 2019-08-02 | 天津东景元坤船舶工程有限公司 | The oblique uniaxial photovoltaic bracket of adjustable-angle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114024490A (en) * | 2021-11-03 | 2022-02-08 | 无锡苏明达科技有限公司 | Stably lighting combined steering mounting bracket for solar power generation equipment |
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Application publication date: 20200221 |
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| RJ01 | Rejection of invention patent application after publication |