CN112468075A - Collect rainwater high temperature cooling solar panel's device that faces to sun - Google Patents
Collect rainwater high temperature cooling solar panel's device that faces to sun Download PDFInfo
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- CN112468075A CN112468075A CN202011389964.1A CN202011389964A CN112468075A CN 112468075 A CN112468075 A CN 112468075A CN 202011389964 A CN202011389964 A CN 202011389964A CN 112468075 A CN112468075 A CN 112468075A
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- 238000001816 cooling Methods 0.000 title claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 60
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000007306 turnover Effects 0.000 claims description 15
- 230000004044 response Effects 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract description 8
- 230000036561 sun exposure Effects 0.000 abstract description 3
- 238000010248 power generation Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- 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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- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
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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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- Life Sciences & Earth Sciences (AREA)
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- Photovoltaic Devices (AREA)
Abstract
The invention discloses a sun exposure device for collecting rainwater to cool a solar panel at high temperature, which comprises a bearing box body, wherein a placement cavity is arranged in the bearing box body, four fixing platforms are symmetrically and fixedly arranged on the inner wall of the lower side of the placement cavity in the front-back and left-right directions, the position of the sun is measured by using an auxiliary solar panel, the main solar panel is ensured to be over against the sun, meanwhile, solar radiation energy is utilized to the maximum extent, and the sun exposure device is more environment-friendly compared with a sensor.
Description
Technical Field
The invention relates to the field of solar panels, in particular to a sunward device for collecting rainwater to cool a solar panel at a high temperature.
Background
The solar cell is also called a solar chip or a photovoltaic cell, is a photoelectric semiconductor sheet which directly generates electricity by utilizing sunlight, is a core part in a solar power generation system, and is also the most important part in the solar power generation system.
If the solar panel reaches the highest power generation efficiency, the direct irradiation of the solar panel and the sun is firstly ensured, however, the position of the sun in the sky is changed constantly, the receiving capacity of the fixed solar panel for solar radiation is very unstable, the existing solar device facing the sun mainly depends on a sensor and a motor, the cost is too high, and in addition, the power generation efficiency of the solar panel is reduced along with the increase of the temperature, so that the surface temperature of the solar panel is ensured to be proper while the solar panel is ensured to receive more solar radiation. The present invention addresses the above-mentioned problems.
Disclosure of Invention
The technical problem is as follows:
if the solar panel is required to reach the highest power generation efficiency, direct irradiation with the sun is ensured, the position of the sun in the sky is changed constantly, the cost of the solar panel facing the sun is overhigh by utilizing the sensor, and the power generation efficiency of the solar panel is reduced along with the rise of the temperature.
In order to solve the problems, the embodiment designs the sun-facing device for collecting the rainwater high-temperature cooling solar panel, the sun-facing device for collecting the rainwater high-temperature cooling solar panel comprises a bearing box body, a placement cavity is arranged in the bearing box body, four fixing tables are symmetrically and fixedly arranged on the inner wall of the lower side of the placement cavity along the front-back left-right direction, a main solar panel is fixedly arranged on the upper end surface of each fixing table, a cooling device is arranged in the placement cavity and comprises guide rods fixedly arranged on the inner walls of the left side and the right side of the placement cavity, driven plates are arranged on the guide rods in a left-right sliding mode, threaded rods are rotatably arranged on the inner walls of the left side and the right side of the placement cavity and are in threaded connection with the driven plates, scraping plates capable of abutting against the upper end surface of the main solar panel are fixedly arranged on the lower end surface of the, the water supply device is arranged in the cavity and comprises a power motor fixedly arranged on the inner wall of the right side of the cavity, a power shaft rotatably connected with the inner wall of the left side of the cavity is arranged at the power connection of the left end of the power motor, a cam is fixedly arranged on the power shaft, the rear side of a threaded rod extends into the cavity and is meshed with the oblique teeth of the power shaft, a pressure cavity positioned at the lower side of the cavity is arranged in the bearing box body, a piston plate is arranged in the pressure cavity in a vertical sliding manner, a transmission box body is arranged at the lower side of the bearing box body, a turnover cavity is arranged in the transmission box body, an sun-facing device is arranged in the turnover cavity and comprises a first toothed plate arranged in the inner wall of the left side and the right side of the turnover cavity in a vertical sliding manner, a second toothed plate is arranged in the inner wall of the front side and the rear side of the first toothed plate, be equipped with the spherical chamber of opening down in the fixed block, spherical intracavity roll and be equipped with the ball, control the side fixed be equipped with on the ball with first pinion rack preceding terminal surface symmetrical position articulated first driven lever, front and back side fixed be equipped with on the ball with second pinion rack left end face symmetrical position articulated second driven lever, the device is examined to the temperature being equipped with to the sun device downside, the temperature is examined the device and is in including setting up just be located in the transmission case the water storage chamber of upset chamber downside, water storage chamber upside inner wall with transmission case left end face link up and is equipped with the response hole, be equipped with the response chamber in the response hole, response intracavity horizontal slip is equipped with the slide, slide right-hand member face with the fixed first spring that is equipped with between the response chamber right side inner wall.
Wherein, the heat sink is still including fixed setting settle on the chamber rear side internal face and can with the termination switch that the scraper blade rear end face was contradicted, settle on the chamber front side inner wall fixed be equipped with can with the reversal switch that the terminal surface was contradicted before the driven plate, be equipped with the limbers in the driven plate, limbers one end with the driven plate rear end face link up, the other end in the driven plate along the left and right directions evenly divide into nine and with terminal surface link up under the driven plate, nine the limbers with terminal surface link up under the driven plate is equipped with the shower nozzle, works as the threaded rod will drive when rotating the driven plate back-and-forth movement, the shower nozzle is right the cooling of watering is carried out on the main solar panel surface, simultaneously the scraper blade scrapes surplus water and debris from main solar panel.
Wherein, water supply installation is still including fixed setting up piston rod on the piston plate up end, the piston rod upper end extends to in the cavity and on the up end fixed be equipped with the touch panel that supports of cam conflict, under the touch panel terminal surface with fixed being equipped with the second spring between the cavity downside inner wall, terminal surface under the pressure chamber with it is equipped with first through-hole to settle to link up between the chamber rear side inner wall, be equipped with out water check valve in the first through-hole, first through-hole with it is equipped with first bellows to settle chamber rear side inner wall and link up a threaded connection, driven plate left end face with the limbers link up a threaded connection and be equipped with the first bellows other end, work as will drive when the cam rotates the piston plate reciprocates, through the pressure change of pressure chamber realizes to the water supply of heat sink.
Wherein, the sun-facing device also comprises four fixed plates which are respectively symmetrical along the front-back and left-right directions and are fixedly arranged on the front-back and left-right side end faces of the bearing box body, four auxiliary solar panels which are symmetrical along the front-back and left-right directions are fixedly arranged on the four fixed plates, a first auxiliary motor is fixedly arranged on the inner wall of the lower side of the turnover cavity, the first auxiliary motor controls the positive and negative rotation by the power of the two auxiliary solar panels at the front side and the back side, the left end of the first auxiliary motor is connected with a first rotating shaft, a first straight gear which is meshed and connected with the lower end face of the second gear plate is fixedly arranged on the first rotating shaft, a second auxiliary motor is fixedly arranged on the inner wall of the lower side of the turnover cavity, the second auxiliary motor has two auxiliary solar panels at the left side and the right side to, the fixed second straight-teeth gear that is equipped with terminal surface meshing connection under the first pinion rack in the second axis of rotation, when one side the electric power that supplementary solar panel collected is greater than the symmetry side during the electric power that supplementary solar panel collected, first straight-teeth gear rotates and makes it is little to electric power to bear the weight of the box supplementary solar panel side rotation, thereby makes main solar panel is the orientation just to solar direction all the time.
Wherein, the temperature detection device also comprises a trigger switch which is fixedly arranged on the inner wall at the left side of the induction cavity and can be abutted against the sliding plate, the inner wall at the upper side of the water storage cavity and the upper end surface of the transmission box body are bilaterally symmetrical and are communicated with each other to form two collecting holes, a first water inlet one-way valve is arranged in each collecting hole, a second flexible hose is arranged at the inner wall at the lower side of the placement cavity and the lower end surface of the bearing box body in a bilateral symmetry manner and in threaded connection, the other end of the second flexible hose is in threaded connection with the collecting hole at the corresponding position, a second through hole is communicated with the rear end surface of the transmission box body at the lower side of the water storage cavity, a third flexible hose is arranged at the communicated position of the second through hole and the rear end surface of the transmission box body in a threaded connection manner, a third through hole is communicated with, the third through-hole with bear box rear end face and link up a threaded connection and be equipped with the third expansion hose other end, work as when water storage intracavity water is because of high temperature evaporation, the atmospheric pressure increase of water storage intracavity, the slide moves left and contradicts trigger switch, thereby triggers the power motor work is right main solar panel surface cools off the cooling.
The invention has the beneficial effects that: the device utilizes the auxiliary solar panel to measure the position of the sun, ensures that the main solar panel is over against the sun, simultaneously utilizes solar radiation energy to the maximum extent, is more environment-friendly compared with a sensor, can automatically collect rainwater in rainy days, and utilizes the collected rainwater to cool and clean the surface of the main solar panel when the temperature is higher, thereby avoiding the reduction of electricity storage efficiency of the solar panel caused by overhigh temperature, greatly improving the actual working performance of the solar panel and improving the energy utilization rate.
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is an enlarged schematic view of a portion "B" in FIG. 2;
FIG. 4 is a schematic view of the structure in the direction "C-C" in FIG. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a sunning device for collecting rainwater high-temperature cooling solar panels, which is mainly applied to the sunning process of collecting rainwater high-temperature cooling solar panels, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a sun-facing device for collecting rainwater high-temperature cooling solar panels, which comprises a bearing box body 18, wherein a placing cavity 19 is arranged in the bearing box body 18, four fixing platforms 29 are symmetrically and fixedly arranged on the inner wall of the lower side of the placing cavity 19 along the front-back left-right direction, a main solar panel 28 is fixedly arranged on the upper end surface of each fixing platform 29, a cooling device 901 is arranged in the placing cavity 19, each cooling device 901 comprises a guide rod 22 fixedly arranged on the inner wall of the left side and the right side of the placing cavity 19, a driven plate 23 is arranged on each guide rod 22 in a left-right sliding mode, a threaded rod 27 is rotatably arranged on the inner wall of the left side and the right side of the placing cavity 19, each threaded rod 27 is in threaded connection with the driven plate 23, a scraping plate 24 capable of abutting against the upper end surface of the main solar panel 28 is fixedly arranged on the lower end, the water supply device 902 is arranged in the cavity 58, the water supply device 902 comprises a power motor 64 fixedly arranged on the inner wall of the right side of the cavity 58, a power shaft 57 rotatably connected with the inner wall of the left side of the cavity 58 is arranged at the power connection of the left end of the power motor 64, a cam 56 is fixedly arranged on the power shaft 57, the rear side of the threaded rod 27 extends into the cavity 58 and is meshed with the oblique teeth of the power shaft 57, a pressure cavity 53 positioned at the lower side of the cavity 58 is arranged in the bearing box 18, a piston plate 50 is arranged in the pressure cavity 53 in a vertical sliding manner, a transmission box 11 is arranged at the lower side of the bearing box 18, a turnover cavity 35 is arranged in the transmission box 11, an sun-facing device 903 is arranged in the turnover cavity 35, the sun-facing device 903 comprises a first toothed plate 37 which is arranged in the inner walls of the left side and the right side of the turnover cavity 35 in a vertical sliding manner, and, the bearing box 18 is provided with four fixed blocks 30 symmetrically and fixedly arranged along the front-back left-right direction on the lower end face, the fixed blocks 30 are internally provided with a spherical cavity 17 with a downward opening, the spherical cavity 17 is internally provided with a rolling ball 16 in a rolling manner, the left side and the right side are provided with first driven rods 36 hinged with the symmetrical position of the front end face of the first toothed plate 37 on the rolling ball 16, the front side and the rear side are provided with second driven rods 14 hinged with the symmetrical position of the left end face of the second toothed plate 33 on the rolling ball 16, the lower side of the sun exposure device 903 is provided with a temperature detection device 904, the temperature detection device 904 comprises a water storage cavity 40 arranged in the transmission box 11 and positioned at the lower side of the turnover cavity 35, the inner wall of the upper side of the water storage cavity 40 and the left end face of the transmission box 11 are communicated with an induction hole 46, an induction cavity 45 is arranged in the induction hole 46, a first spring 43 is fixedly arranged between the right end surface of the sliding plate 44 and the inner wall of the right side of the induction cavity 45.
According to the embodiment, the cooling device 901 is described in detail below, the cooling device 901 further includes a stop switch 60 fixedly disposed on the inner wall surface of the rear side of the housing cavity 19 and capable of abutting against the rear end surface of the scraper 24, a reverse switch 65 which can be abutted against the front end face of the driven plate 23 is fixedly arranged on the inner wall of the front side of the placing cavity 19, a water through hole 26 is arranged in the driven plate 23, one end of the water through hole 26 is communicated with the rear end face of the driven plate 23, the other end of the water through hole 26 is uniformly divided into nine pieces in the left-right direction in the driven plate 23 and is communicated with the lower end face of the driven plate 23, a spray head 25 is arranged at the communicated part of the nine pieces of the water through hole 26 and the lower end face of the driven plate 23 in a threaded connection manner, when the threaded rod 27 rotates, the driven plate 23 is driven to move back and forth, the sprayer 25 sprays water and cools the surface of the main solar panel 28, and the scraper 24 scrapes redundant water and sundries away from the main solar panel 28.
According to the embodiment, the water supply device 902 will be described in detail below, the water supply device 902 further includes a piston rod 63 fixedly disposed on the upper end surface of the piston plate 50, the upper end of the piston rod 63 extends into the cavity 58, an abutting plate 55 abutting against the cam 56 is fixedly disposed on the upper end surface, a second spring 54 is fixedly disposed between the lower end surface of the abutting plate 55 and the lower inner wall of the cavity 58, a first through hole 62 is disposed between the lower end surface of the pressure chamber 53 and the rear inner wall of the accommodating chamber 19, a water outlet check valve 61 is disposed in the first through hole 62, a first flexible hose 59 is disposed at the through position of the first through hole 62 and the rear inner wall of the accommodating chamber 19, the other end of the first flexible hose 59 is disposed at the through position of the left end surface of the driven plate 23 and the water through hole 26, and the cam 56 drives the piston plate 50 to move up and down when rotating, the water supply to the temperature reducing device 901 is realized by the pressure change of the pressure chamber 53.
According to the embodiment, the sun-facing device 903 is described in detail below, the sun-facing device 903 further includes four fixing plates 20 that are respectively and symmetrically arranged on the front, rear, left and right side end surfaces of the carrying case 18, four auxiliary solar panels 21 that are symmetrically arranged on the front, rear, left and right sides of the four fixing plates 20, a first auxiliary motor 31 is fixedly arranged on the inner wall of the lower side of the turning cavity 35, the first auxiliary motor 31 is electrically controlled by the two auxiliary solar panels 21 on the front and rear sides to rotate forward and backward, the left end of the first auxiliary motor 31 is electrically connected to a first rotating shaft 32, a first straight gear 34 that is engaged with the lower end surface of the second toothed plate 33 is fixedly arranged on the first rotating shaft 32, a second auxiliary motor 49 is fixedly arranged on the inner wall of the lower side of the turning cavity 35, the second auxiliary motor 49 has two auxiliary solar panels 21 on the left and right sides to electrically control forward and backward, second auxiliary motor 49 rear end power connection is equipped with second axis of rotation 39, second axis of rotation 39 go up fixed be equipped with the second spur gear 38 that terminal surface meshing is connected under the first pinion rack 37, when one side electric power that auxiliary solar panel 21 collected is greater than the symmetry side during electric power that auxiliary solar panel 21 collected, first spur gear 34 rotates and makes bearing box 18 is little to electric power auxiliary solar panel 21 sideslip, thereby makes main solar panel 28 is towards the direction just to the sun all the time.
According to the embodiment, the following detailed description of the sunward device 903 is provided, the thermal detection device 904 further includes a trigger switch 47 fixedly disposed on the inner wall of the left side of the sensing chamber 45 and capable of abutting against the sliding plate 44, the inner wall of the upper side of the water storage chamber 40 and the upper end surface of the transmission case 11 are bilaterally symmetric and have two collection holes 12 penetrating therethrough, a first water inlet check valve 13 is disposed in the collection hole 12, the inner wall of the lower side of the placement chamber 19 and the lower end surface of the transmission case 18 are bilaterally symmetric and are threadedly connected to each other to be provided with a second flexible hose 15, the other end of the second flexible hose 15 is threadedly connected to the collection hole 12 at the corresponding position, the inner wall of the lower side of the water storage chamber 40 and the rear end surface of the transmission case 11 are provided with a second through hole 42 penetrating therethrough, the second through hole 42 and the threaded connection at the through position of the rear end surface of the transmission case 11 are provided with a third flexible hose, be equipped with the second check valve 52 that intakes in the third through-hole 51, third through-hole 51 with bear box 18 rear end face and link up a threaded connection and be equipped with the 48 other ends of third expansion hose, work as when water in the water storage chamber 40 is because of high temperature evaporation, atmospheric pressure increase in the water storage chamber 40, slide 44 moves left and conflicts trigger switch 47, thereby triggers the work of motor power 64 is right main solar panel 28 surface cools off the cooling.
The following describes in detail the use steps of the solar-facing device for collecting rainwater high-temperature cooling solar panel according to the present invention with reference to fig. 1 to 4:
initially, the bearing box 18 is in a horizontal state, the two auxiliary solar panels 21 on the symmetrical sides symmetrically incline for a certain angle, the first auxiliary motor 31 and the second auxiliary motor 49 do not work, the rear end face of the scraper 24 just abuts against the stop switch 60, the first spring 43 is not stretched, the sliding plate 44 does not abut against the trigger switch 47, and the power motor 64 does not work;
during preparation, in rainy days, rainwater falling into the placing cavity 19 enters the water storage cavity 40 through the second flexible hose 15, the first water inlet check valve 13 and the collecting hole 12 to be stored, and in addition, water can be manually added into the placing cavity 19 to deal with long-term arid weather;
during operation, when the sun is located in different directions of the sky, the solar radiation received by the four auxiliary solar panels 21 is different, and the electric quantity generated by the four auxiliary solar panels 21 is different, so that the first auxiliary motor 31 is influenced by the electric power of the front and rear auxiliary solar panels 21 to drive the first rotating shaft 32 and the first spur gear 34 to rotate forwards or backwards, so as to drive the second toothed plate 33 to move forwards or backwards, so as to drive the carrying box 18 to rotate forwards or backwards through the swing of the second driven rod 14, the second auxiliary motor 49 is influenced by the electric power of the left and right auxiliary solar panels 21 to drive the second spur gear 38 and the second rotating shaft 39 to rotate forwards or backwards, so as to drive the first toothed plate 37 to move leftwards or rightwards, so as to drive the carrying box 18 to rotate leftwards or rightwards through the swing of the first driven rod 36, until the front and rear and left and right auxiliary solar panels 21 receive the same amount of solar radiation, The second rotating shaft 39 stops working, the bearing box 18 does not rotate any more, at the moment, the main solar panel 28 is opposite to the sun, the efficiency of receiving solar radiation is highest, when the weather is hot, the water in the water storage cavity 40 evaporates to increase the pressure in the water storage cavity 40, so that the sliding plate 44 is pushed to move left, the first spring 43 is stretched, the sliding plate 44 moves left to abut against the trigger switch 47 to trigger the power motor 64 to work, the power motor 64 drives the power shaft 57, the threaded rod 27 and the cam 56 to rotate, the threaded rod 27 rotates to drive the driven plate 23, the spray head 25 and the scraper 24 to move forward, the cam 56 rotates to drive the abutting plate 55, the piston rod 63 and the piston plate 50 to move up and down under the elastic force of the second spring 54, when the piston plate 50 moves up in the pressure cavity 53, the water in the water storage cavity 40 enters the pressure cavity 53 through the third flexible hose 48, the second water inlet check valve 52 and the third through, the water in the pressure chamber 53 is ejected from the nozzle 25 through the first through hole 62, the outlet check valve 61, the first flexible hose 59 and the water passage hole 26, thereby sprinkling water on the surface of the main solar panel 28 for heat dissipation, simultaneously moving the scraping plate 24 to scrape accumulated water and sundries on the surface of the main solar panel 28, when the driven plate 23 moves forward to a certain position and collides with the reverse switch 65, the power motor 64 reverses, the driven plate 23 moves backward along the same transmission path, when the driven plate 23 moves backward to a certain position and the scraper 24 collides with the end switch 60, the power motor 64 stops working, at this time, since the water in the water storage chamber 40 is discharged, the air pressure is reduced, the sliding plate 44 is separated from the collision with the trigger switch 47 under the elastic force of the first spring 43, when the water in the placement chamber 19 flows back into the water storage chamber 40 and the temperature is continuously high, the air pressure in the water storage chamber 40 will rise again to repeat the cooling cycle of the main solar panel 28.
The invention has the beneficial effects that: the device utilizes the auxiliary solar panel to measure the position of the sun, ensures that the main solar panel is over against the sun, simultaneously utilizes solar radiation energy to the maximum extent, is more environment-friendly compared with a sensor, can automatically collect rainwater in rainy days, and utilizes the collected rainwater to cool and clean the surface of the main solar panel when the temperature is higher, thereby avoiding the reduction of electricity storage efficiency of the solar panel caused by overhigh temperature, greatly improving the actual working performance of the solar panel and improving the energy utilization rate.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (5)
1. The utility model provides a collect rainwater high temperature cooling solar panel's device that faces to the sun, is including bearing the box, be equipped with the arrangement chamber in the bearing box, along all around left right direction symmetry and fixed four fixed stations that are equipped with on the arrangement chamber downside inner wall, the fixed main solar panel that is equipped with on the fixed station up end, its characterized in that: a cooling device is arranged in the placing cavity;
the cooling device comprises guide rods fixedly arranged on the inner walls of the left side and the right side of the placement cavity, driven plates are arranged on the guide rods in a left-right sliding mode, threaded rods are arranged on the inner walls of the left side and the right side of the placement cavity in a rotating mode, the threaded rods are in threaded connection with the driven plates, scraping plates capable of abutting against the upper end face of the main solar panel are fixedly arranged on the lower end face of the driven plates, and a cavity located on the rear side of the placement cavity is formed in the bearing box body;
a water supply device is arranged in the cavity and comprises a power motor fixedly arranged on the inner wall of the right side of the cavity, a power shaft rotationally connected with the inner wall of the left side of the cavity is arranged at the left end of the power motor in a power connection mode, a cam is fixedly arranged on the power shaft, the rear side of the threaded rod extends into the cavity and is meshed with the oblique teeth of the power shaft, a pressure cavity located on the lower side of the cavity is arranged in the bearing box body, a piston plate is arranged in the pressure cavity in a vertical sliding mode, a transmission box body is arranged on the lower side of the bearing box body, and a turnover cavity is arranged in the;
the turnover box is characterized in that an exposure device is arranged in the turnover cavity, the exposure device comprises a first toothed plate which is arranged in the inner walls of the left side and the right side of the turnover cavity in a left-right sliding manner, second toothed plates are arranged in the inner walls of the front side and the rear side of the first toothed plate in a front-back sliding manner, four fixed blocks are symmetrically and fixedly arranged on the lower end surface of the bearing box body along the front-back and left-right directions, a spherical cavity with a downward opening is arranged in each fixed block, a rolling ball is arranged in each spherical cavity in a rolling manner, first driven rods which are symmetrically hinged to the front end surface of the first toothed plate are fixedly arranged on the rolling balls on the left side and the right side of the rolling ball, and second driven rods which are symmetrically;
the device is examined to exposure to the sun device downside is equipped with the temperature, the temperature is examined the device and is in including setting up just being located in the transmission case the water storage chamber of upset chamber downside, water storage chamber upside inner wall with the transmission case left end face link up and is equipped with the response hole, be equipped with the response chamber in the response hole, the intracavity horizontal slip of response is equipped with the slide, slide right-hand member face with fixedly be equipped with first spring between the response chamber right side inner wall.
2. The sunward device of claim 1, wherein said solar panel is a solar panel for collecting rainwater at high temperature, said solar panel comprising: the heat sink is still including fixed setting settle on the chamber rear side internal face and can with the termination switch that the scraper blade rear end face was contradicted, settle on the chamber front side inner wall fixed be equipped with can with the reversal switch that the terminal surface was contradicted before the driven plate, be equipped with the limbers in the driven plate, limbers one end with the driven plate rear end face link up, the other end in the driven plate along the left and right directions evenly divide into nine and with the terminal surface link up under the driven plate, nine the limbers with terminal surface link up department threaded connection under the driven plate is equipped with the shower nozzle.
3. The sunward device of claim 1, wherein said solar panel is a solar panel for collecting rainwater at high temperature, said solar panel comprising: the water supply installation is still including fixed setting up piston rod on the piston board up end, the piston rod upper end extends to in the cavity and on the up end fixed be equipped with the touch panel that supports of cam conflict, under the touch panel terminal surface with fixed being equipped with the second spring between the cavity downside inner wall, under the pressure chamber terminal surface with it is equipped with first through-hole to settle to link up between the chamber rear side inner wall, be equipped with out water check valve in the first through-hole, first through-hole with it is equipped with first bellows to settle chamber rear side inner wall and link up a threaded connection, driven plate left end face with the limbers link up a threaded connection and is equipped with the first bellows other end.
4. The sunward device of claim 1, wherein said solar panel is a solar panel for collecting rainwater at high temperature, said solar panel comprising: the sun-facing device also comprises four fixed plates which are respectively symmetrical along the front-back and left-right directions and are fixedly arranged on the front-back and left-right side end faces of the bearing box body, four auxiliary solar panels which are symmetrical front-back and left-right are fixedly arranged on the four fixed plates, a first auxiliary motor is fixedly arranged on the inner wall of the lower side of the turnover cavity, the first auxiliary motor is controlled by the electric power of the two auxiliary solar panels at the front side and the rear side to rotate positively and negatively, the left end of the first auxiliary motor is connected with a first rotating shaft in a power way, the first rotating shaft is fixedly provided with a first straight gear which is meshed and connected with the lower end face of the second gear plate, a second auxiliary motor is fixedly arranged on the inner wall of the lower side of the turnover cavity, the second auxiliary motor is provided with a left auxiliary solar panel and a right auxiliary solar panel which are controlled by electric power to rotate positively and negatively, the rear end of the second auxiliary motor is connected with a second rotating shaft in a power mode, and a second straight gear meshed with the lower end face of the first toothed plate is fixedly arranged on the second rotating shaft.
5. The sunward device of claim 1, wherein said solar panel is a solar panel for collecting rainwater at high temperature, said solar panel comprising: the temperature detection device also comprises a trigger switch which is fixedly arranged on the inner wall at the left side of the induction cavity and can be abutted against the sliding plate, the inner wall at the upper side of the water storage cavity and the upper end surface of the transmission box body are bilaterally symmetrical and are provided with two collection holes in a penetrating way, first water inlet one-way valves are arranged in the collection holes, the inner wall at the lower side of the placement cavity and the lower end surface of the bearing box body are bilaterally symmetrical and are in threaded connection with each other and are provided with second flexible hoses, the other end of each second flexible hose is in threaded connection with the corresponding position of the collection hole, the inner wall at the lower side of the water storage cavity and the rear end surface of the transmission box body are provided with second through holes in a penetrating way, third flexible hoses are arranged at the penetrating part of the second through holes and the rear end surface of the transmission box body in a threaded connection, the third through hole is in threaded connection with the through position of the rear end face of the bearing box body, and the other end of the third flexible hose is arranged at the through position of the rear end face of the bearing box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011389964.1A CN112468075A (en) | 2020-12-02 | 2020-12-02 | Collect rainwater high temperature cooling solar panel's device that faces to sun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011389964.1A CN112468075A (en) | 2020-12-02 | 2020-12-02 | Collect rainwater high temperature cooling solar panel's device that faces to sun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112468075A true CN112468075A (en) | 2021-03-09 |
Family
ID=74806344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011389964.1A Withdrawn CN112468075A (en) | 2020-12-02 | 2020-12-02 | Collect rainwater high temperature cooling solar panel's device that faces to sun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112468075A (en) |
-
2020
- 2020-12-02 CN CN202011389964.1A patent/CN112468075A/en not_active Withdrawn
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Application publication date: 20210309 |