CN116317910A - Photovoltaic module for new energy field - Google Patents
Photovoltaic module for new energy field Download PDFInfo
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- CN116317910A CN116317910A CN202310122342.XA CN202310122342A CN116317910A CN 116317910 A CN116317910 A CN 116317910A CN 202310122342 A CN202310122342 A CN 202310122342A CN 116317910 A CN116317910 A CN 116317910A
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- assembly
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- 238000004140 cleaning Methods 0.000 claims abstract description 44
- 239000012535 impurity Substances 0.000 claims abstract description 40
- 238000011010 flushing procedure Methods 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 11
- 238000007790 scraping Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 47
- 229920000742 Cotton Polymers 0.000 claims description 25
- 230000002940 repellent Effects 0.000 claims description 25
- 239000005871 repellent Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000001802 infusion Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 2
- 210000003608 fece Anatomy 0.000 abstract description 10
- 238000010248 power generation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 11
- 238000007664 blowing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 244000000626 Daucus carota Species 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
Images
Classifications
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a photovoltaic module for the field of new energy, which comprises a bottom plate and a photovoltaic module arranged at the top of the bottom plate through a bracket, wherein the photovoltaic module comprises an outer frame and a photovoltaic plate, and comprises a cleaning module which is arranged above the photovoltaic plate and is used for scraping the surface of the photovoltaic plate from top to bottom; a flush assembly for flushing the surface of the photovoltaic panel; a detector for detecting whether impurities or dust exist on the surface of the photovoltaic panel; when the detector detects that impurities exist on the surface of the photovoltaic panel, the flushing assembly is controlled to flush through an electric signal, and the cleaning assembly is controlled to scrape. According to the invention, through the cooperation between the structures, when impurities or bird droppings exist on the photovoltaic panel, the impurities or bird droppings can be flushed down through the flushing assembly, and then the surface of the photovoltaic panel is cleaned through the cleaning assembly, so that the surface of the photovoltaic panel is kept clean, and the influence of dust or bird droppings and other impurities on the power generation efficiency of the photovoltaic panel is avoided.
Description
Technical Field
The invention relates to the technical field of photovoltaic modules, in particular to a photovoltaic module for the new energy field.
Background
The photovoltaic module is also called a solar panel, and is a power generation device for generating direct current by utilizing solar irradiation, and in recent years, with the rise of new energy, solar energy is used as the most convenient clean energy, and the construction of the photovoltaic module is also increasing.
At present, the existing photovoltaic module is installed in a relatively open field area by utilizing a bracket to ensure the receiving amount of sunlight, but dust can be adhered to the photovoltaic module under the influence of factors such as sand wind and the like due to the fact that the photovoltaic module is installed outdoors for a long time, so that the transmissivity of silicon crystals on the surface of the photovoltaic module is influenced, the sunlight receiving capacity of the photovoltaic module is reduced, and the power generation efficiency is reduced.
Disclosure of Invention
The invention aims to provide a photovoltaic module for the new energy field, which can clean the surface of the photovoltaic module without influencing the transmissivity of silicon crystals on the surface of the photovoltaic module so as to ensure the power generation efficiency and solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the photovoltaic module comprises a bottom plate and a photovoltaic module arranged at the top of the bottom plate through a bracket, wherein the photovoltaic module comprises an outer frame and a photovoltaic plate, and the photovoltaic module comprises a cleaning module which is arranged above the photovoltaic plate and is used for scraping the surface of the photovoltaic plate from top to bottom;
a flush assembly for flushing the surface of the photovoltaic panel;
a detector for detecting whether impurities or dust exist on the surface of the photovoltaic panel;
when the detector detects that impurities exist on the surface of the photovoltaic panel, the flushing assembly is controlled to flush through an electric signal, and the cleaning assembly is controlled to scrape.
Preferably, the cleaning component comprises fixing frames fixed at the tops of two sides of the outer frame, adjusting rods are slidably arranged on the inner walls of the two fixing frames, sliding blocks are slidably arranged on the outer walls of the two adjusting rods, an intermediate plate is connected between the two sliding blocks, and cleaning cotton is fixed at the bottom of the intermediate plate;
the cleaning cotton is contacted with the surface of the photovoltaic panel when the sliding block moves obliquely upwards, and is separated from the photovoltaic panel when the sliding block moves obliquely downwards.
Preferably, the driving wheels are in driving connection through a driving belt, a through groove for the driving belt to move is formed in the outer wall of the sliding block, a part, away from the outer frame, of the driving belt penetrates through the through groove, baffle rings are fixed on the outer walls of the driving belt, which are positioned on two sides of the sliding block, of the driving belt, a fixed plate is fixed on the outer wall, which is close to the driving wheel below, of the photovoltaic plate, a hole for the driving belt to penetrate through is formed in the fixed plate, a fixing plate is fixed on the outer wall, which is close to the fixed plate, of the driving belt, and a tension spring sleeved on the driving belt is connected between the fixing plate and the fixed plate;
the outer wall of frame eminence is fixed with the mounting panel, the outer wall of mounting panel is installed through the axle bed rotation drive gear, just drive gear and one of them drive wheel coaxial transmission still include intermittent type drive gear pivoted drive assembly, and the detector is connected with drive assembly electricity.
Preferably, the transmission assembly comprises two mounting seats arranged on the outer wall of the mounting plate, the outer walls of the two mounting seats are respectively provided with a first gear through rotation of a rotating shaft, the mounting plate is provided with a motor for driving the first gear on the fixed mounting seat to rotate, the mounting seat far away from the transmission gear is fixed on the mounting plate, the mounting seat close to the transmission gear is in sliding connection with the mounting plate, the outer walls of the two adjusting rods are respectively provided with a sliding groove, the inner walls of the two sliding grooves are respectively provided with a rotating rod in a sliding manner, the rotating rods can rotate in the sliding grooves, the outer walls of the rotating shafts of the two mounting seats are respectively provided with a connecting rod with the outer wall of the rotating rod in a rotating manner, the outer wall of the rotating rod close to the first gear is fixedly provided with a second gear, and the second gear is respectively meshed with the two first gears;
the device comprises a detector, a first gear, a second gear, a transmission gear, a connecting piece, a detector control connecting piece, a first gear, a second gear, a detector, a first gear and a second gear, wherein the detector is used for detecting impurities in the detector, the first gear is used for detecting impurities in the detector, the second gear is used for detecting impurities in the detector, and the first gear is used for detecting impurities in the detector.
Preferably, the connecting piece includes electromagnet and the suction block of installing respectively in two mount pad opposite faces, two be connected with the spring between the mount pad, under the initial state, the electromagnet adsorbs fixedly with the suction block, and when having impurity, the disconnection of detector control electromagnet and suction block.
Preferably, the bird repellent device further comprises a bird repellent assembly, wherein the bird repellent assembly comprises a reflecting roller fixed on the outer wall of the rotating rod, and a plurality of reflecting scales are fixed on the outer wall of the reflecting roller.
Preferably, the device further comprises a bird repellent assembly, wherein the bird repellent assembly comprises a mounting roller fixed on the outer wall of the rotating rod, a plurality of whistle blowing nozzles are annularly arranged on the outer wall of the mounting roller, and the whistle blowing nozzles face to the windward side.
Preferably, the flushing assembly comprises an infusion strip arranged at the top of the mounting plate, a plurality of spray heads are arranged on the infusion strip towards the outer wall of the photovoltaic panel, a water pump is arranged at the bottom of the mounting plate, two ends of a pipeline of the water pump are respectively communicated with the infusion strip and an external water source, and the detector is electrically connected with the water pump.
Preferably, the detector comprises a plurality of infrared sensors, and the infrared sensors and the spray head are arranged in a crossing manner.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the cooperation between the structures, when impurities or bird droppings exist on the photovoltaic panel, the impurities or bird droppings can be flushed down through the flushing assembly, and then the surface of the photovoltaic panel is cleaned through the cleaning assembly, so that the surface of the photovoltaic panel is kept clean, and the influence of dust or bird droppings and other impurities on the power generation efficiency of the photovoltaic panel is avoided.
2. The bird repellent assembly is arranged, so that bird repellent effect can be achieved, bird droppings are reduced radically, the influence of hot spot effect is reduced, and birds can be surprised through abrupt change of whistle blowing sound when the cleaning assembly is started, so that further bird repellent effect is achieved.
Drawings
FIG. 1 is an axial perspective view of a first embodiment of the present invention;
FIG. 2 is a perspective view of a first embodiment of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 1;
FIG. 4 is a right side perspective view of a first embodiment of the present invention;
FIG. 5 is an enlarged view of the invention at B in FIG. 4;
FIG. 6 is an enlarged view of FIG. 4 at C in accordance with the present invention;
FIG. 7 is a front view of a first embodiment of the present invention;
FIG. 8 is a partial cross-sectional view of the first gear and the second gear of FIG. 7 in accordance with the present invention;
fig. 9 is a schematic diagram of a second embodiment of the present invention.
In the figure: 1. a bottom plate; 2. a bracket; 3. an outer frame; 4. a photovoltaic panel; 5. a mounting plate; 6. an infusion strip; 7. a spray head; 8. an infrared sensor; 9. a fixed frame; 10. an adjusting rod; 11. an intermediate plate; 12. cleaning cotton; 13. a slide block; 14. a mounting base; 15. a chute; 16. a first gear; 17. a second gear; 18. a through groove; 19. a connecting rod; 20. a transmission gear; 21. an electromagnet; 22. a suction block; 23. a spring; 24. a rotating lever; 25. a reflection roller; 26. a water pump; 27. a driving wheel; 28. a transmission belt; 29. a baffle ring; 30. triggering a switch; 31. a fixing plate; 32. a fixing piece; 33. a tension spring; 34. a mounting roller; 35. blowing whistle.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1 to 8, the present invention provides a technical solution: the photovoltaic module for the new energy field comprises a bottom plate 1 and a photovoltaic module arranged at the top of the bottom plate through a bracket 2, wherein the photovoltaic module comprises an outer frame 3 and a photovoltaic plate 4, and comprises a cleaning module which is arranged above the photovoltaic plate 4 and is used for scraping the surface of the photovoltaic plate 4 from top to bottom;
a flushing assembly for flushing the surface of the photovoltaic panel 4;
a detector for detecting whether the surface of the photovoltaic panel 4 has impurities or dust;
when the detector detects that impurities exist on the surface of the photovoltaic panel 4, the flushing assembly is controlled to flush through an electric signal, and the cleaning assembly is controlled to scrape.
When the photovoltaic module is used, the photovoltaic module is installed outdoors through the bracket 2, and after long-time use, dust or other leaves and other impurities can be adhered to the photovoltaic panel 4, even in open field, the impurities such as bird droppings can be also generated;
at this moment, the detector can detect and wash the subassembly through the electric signal control and wash on the photovoltaic board 4, wash impurity on it off, and can flow down along the inclined plane of photovoltaic board 4, wash the back of finishing, scrape its surface at control clean subassembly from the top down, strike off impurity such as residual dust, and can also wipe the surface moisture dry, prevent the re-adhesion of dust, in order to play the effect on clean photovoltaic board 4 surface, avoid impurity such as dust or bird's nest to influence the generating efficiency of photovoltaic board 4.
In a further implementation, an embodiment of a cleaning assembly is provided;
the cleaning component comprises fixing frames 9 fixed at the tops of two sides of the outer frame 3, adjusting rods 10 are slidably arranged on the inner walls of the two fixing frames 9, sliding blocks 13 are slidably arranged on the outer walls of the two adjusting rods 10, an intermediate plate 11 is connected between the two sliding blocks 13, and cleaning cotton 12 is fixed at the bottom of the intermediate plate 11;
the cleaning cotton cleaning device further comprises a driving component for driving the sliding block 13 to reciprocate on the outer wall of the adjusting rod 10, when the sliding block 13 moves obliquely downwards, the cleaning cotton 12 is in contact with the surface of the photovoltaic panel 4, and when the sliding block 13 moves obliquely upwards, the cleaning cotton 12 is separated from the photovoltaic panel 4.
After water flushing, the detector controls the driving assembly to drive the sliding block 13 to reciprocate on the outer wall of the adjusting rod 10 and drive the middle plate 11 and the cleaning cotton 12 to move together so as to scrape and clean the surface of the photovoltaic panel 4;
and when slider 13 slant moves down, clean cotton 12 and photovoltaic board 4 surface contact, when slider 13 slant moves up, clean cotton 12 breaks away from with photovoltaic board 4, because clean cotton 12 can adhere some impurity on clean cotton 12 in the in-process of scraping down, so clean cotton 12 moves up when reset, drive assembly makes it break away from with photovoltaic board 4, in this way, through clean cotton 12 from top to bottom unidirectional scraping can prevent clean cotton 12 impurity on it from dragging back to photovoltaic board 4 again to cleaning effect has been improved.
In a further embodiment, the driving wheels 27 are in transmission connection through a driving belt 28, a through groove 18 for the driving belt 28 to move is formed in the outer wall of the sliding block 13, a part of the driving belt 28 away from the outer frame 3 penetrates through the through groove 18, baffle rings 29 are fixed on the outer walls of the driving belt 28 on two sides of the sliding block 13, a fixed plate 31 is fixed on the outer wall of the photovoltaic panel 4 close to the lower driving wheel 27, a hole for the driving belt 28 to penetrate is formed in the fixed plate 31, a fixing piece 32 is fixed on the outer wall of the driving belt 28 close to the fixed plate 31, and a tension spring 33 sleeved on the driving belt 28 is connected between the fixing piece 32 and the fixed plate 31;
the outer wall of the high position of the outer frame 3 is fixed with a mounting plate 5, the outer wall of the mounting plate 5 is rotatably provided with a transmission gear 20 through a shaft seat, the transmission gear 20 is coaxially transmitted with one of the transmission wheels 27, the detector is electrically connected with the transmission assembly, and the transmission assembly intermittently drives the transmission gear 20 to rotate.
As can be seen from the above embodiments, during cleaning, the detector controls the transmission assembly to drive the transmission gear 20 to rotate, and referring to fig. 2 to 5, the transmission gear 20 drives the coaxial transmission wheels 27 to rotate, the transmission belt 28 drives the two transmission wheels 27 to rotate together, and the baffle ring 29 drives the sliding block 13 to move along with the transmission of the transmission belt 28, so that the cleaning cotton 12 cleans the surface of the photovoltaic panel 4, and at the same time, the fixing piece 32 under the transmission belt 28 stretches the tension spring 33 to accumulate elastic potential energy;
when the cleaning cotton 12 cleans the photovoltaic panel 4, the detector cannot detect the impurities, at the moment, the transmission assembly stops driving the transmission gear 20 to rotate, and at the moment, the transmission belt 28 is reversely pulled to transmit under the tensile force of the tension spring 33, so that the sliding block 13 and the cleaning cotton 12 are reset.
The trigger switch 30 can be installed on the inner wall below the fixed frame 9, when the sliding block 13 slides to be in contact with the trigger switch 30, the trigger switch 30 can control the transmission assembly to stop driving the transmission gear 20 to rotate, and the sliding block 13 is reset by matching with the tension spring 33 at the moment, so that after the resetting, if the detector still detects that impurities remain on the photovoltaic panel 4, the cleaning process can be repeated for cleaning for a plurality of times.
In a further embodiment, an implementation of an assembly is provided;
the transmission assembly comprises two mounting seats 14 which are arranged on the outer wall of the mounting plate 5, the outer walls of the two mounting seats 14 are respectively provided with a first gear 16 through rotating shafts, the mounting plate 5 is provided with a motor which is used for driving the first gear 16 on the fixed mounting seat 14 to rotate, the mounting seat 14 which is far away from the transmission gear 20 is fixed on the mounting plate 5, the mounting seat 14 which is close to the transmission gear 20 is in sliding connection with the mounting plate 5, the outer walls of the two adjusting rods 10 are respectively provided with a sliding groove 15, the inner walls of the two sliding grooves 15 are jointly and slidably provided with a rotating rod 24, the rotating rod 24 can rotate in the sliding grooves 15, the outer walls of the rotating shafts of the two mounting seats 14 are respectively and rotatably provided with a connecting rod 19 with the outer wall of the rotating rod 24, the outer wall of the rotating rod 24 which is close to the first gear 16 is fixedly provided with a second gear 17, and the second gear 17 is respectively meshed with the two first gears 16;
the device further comprises a connecting piece for driving the two mounting seats 14 to be close to or far away from each other, the connecting piece is electrically connected with the detector, when no impurity exists, the two mounting seats 14 are close, when the impurity exists, the detector controls the connecting piece to enable the two mounting seats 14 to be far away from each other, and one of the first gears 16 is in contact engagement with the transmission gear 20.
Before use, the motor drives the first gear 16 on the fixed mounting seat 14 to rotate, and the other first gear 16 also rotates under the transmission of the second gear 17;
as can be seen from the above embodiments, during cleaning, the detector controls the connecting piece to separate the two mounting seats 14 from each other, so that the mounting seats 14 are in contact engagement with the transmission gear 20 to drive the transmission gear 20 to rotate, thereby driving the transmission wheel 27 and the transmission belt 28 to transmit, and referring to fig. 3 and 8, the rotation direction can refer to the direction indicated by the arrow in fig. 8;
meanwhile, the slidable mounting seat 14 is close to the transmission gear 20, under the connection action of the two connecting rods 19, the two first gears 16 are always in a meshed state, the rotating rod 24 and the second gear 17 can move towards the mounting plate 5, the rotating rod 24 can slide in the sliding groove 15, and the adjusting rod 10 is driven to move towards the outer frame 3;
thus, when the second gear 17 is in contact engagement with the first gear 16, i.e. cleaning, the movement of the adjusting rod 10 can enable the cleaning cotton 12 to be in contact with the photovoltaic panel 4, then when impurities are cleaned or the two mounting seats 14 are close to each other, the first gear 16 is separated from the second gear 17, then the cleaning cotton 12 is reset to move, and meanwhile, the movement of the adjusting rod 10 can enable the cleaning cotton 12 to be separated from the photovoltaic panel 4, so that the aim of unidirectional cleaning is achieved.
In a further embodiment, a method of making a connector is provided;
the connecting piece includes electromagnet 21 and the suction block 22 of installing respectively in two mount pad 14 opposite faces, is connected with spring 23 between two mount pads 14, and in the initial state, electromagnet 21 and suction block 22 adsorb fixedly, and when having impurity, the detector control electromagnet 21 and suction block 22 disconnection.
Under normal state, electromagnet 21 and suction block 22 adsorb fixedly, and spring 23 is compressed simultaneously, and first gear 16 is in the state of breaking away from with drive gear 20 this moment, and during the cleanness, the detector control electromagnet 21 breaks away from with suction block 22 to under the elasticity effect of spring 23, slidable mount pad 14 removes to make first gear 16 and drive gear 20 contact and mesh, accomplish the connection of power.
In a further implementation, the bird repellent device further comprises a bird repellent assembly, wherein the bird repellent assembly comprises a reflecting roller 25 fixed on the outer wall of a rotating rod 24, and a plurality of reflecting scales are fixed on the outer wall of the reflecting roller 25.
As the use environment of the photovoltaic module is in open air or on open water, the bird, bird and other places are reserved, and researches show that on the field photovoltaic panel 4, the most impurity is bird droppings which can shade the local area on the photovoltaic panel 4 to cause local shadow, the hot spot effect can be caused under the long-time shielding, the damage of the photovoltaic panel 4 is caused, and the birds have stronger territory consciousness, so that the bird droppings on the photovoltaic panel 4 are more, the shielding area is enlarged, and the influence of the hot spot effect is aggravated;
therefore, by providing the bird repellent assembly, it is known from the foregoing that the rotating lever 24 is always rotated by the transmission of the first gear 16 and the second gear 17, and the reflective roller 25 fixed thereon is always rotated, so that the bird repellent effect is achieved by reflecting the sunlight on the reflective flakes, and the reflected light becomes irregular by the rotation of the reflective roller 25, thereby further improving the bird repellent effect.
A second embodiment provides an embodiment of a second bird repellent assembly, see fig. 9;
the bird repellent assembly comprises a mounting roller 34 fixed on the outer wall of the rotating rod 24, a plurality of whistle blowing 35 are annularly arranged on the outer wall of the mounting roller 34, and the whistle mouth of the whistle blowing 35 faces the windward side.
As can be seen from the foregoing, the rotating rod 24 rotates to drive the whistle blowing 35 on the outer wall of the installation roller 34 to rotate, so that air flows in and sends out whistle to achieve the purpose of bird repellent, and compared with the first embodiment, the weather limitation is smaller, and the bird repellent can also play a role in repelling birds in overcast or rainy days;
as can be seen from the foregoing, when the photovoltaic panel 4 has impurities, the cleaning assembly is started, the first gear 16 close to the transmission gear 20 moves along with the mounting seat 14 until the first gear is meshed with the transmission gear 20, see fig. 8, the second gear 17 moves along with the first gear 16, and the second gear 17 revolves around the first gear 16 which does not move under the connection of the connecting rod 19, so that the second gear 17 rotates while being driven by the first gear 16, and a revolution speed is added, finally, the second gear 17 is increased in the rotation process, the rotating rod 24 is increased in the rotation process, and the whistle 35 emits a sharper or hyperthermia sound due to the increased speed;
in summary, because the biggest composition of outdoor impurity is the bird's excrement, so when the detector detects that there is the impurity on the photovoltaic board 4, probably the bird has adapted the sound of whistle 35 and has fallen on photovoltaic module, then pulls the bird's excrement on photovoltaic board 4, consequently, when starting clean subassembly, the sound of whistle 35 changes sharply then can be surprised away the bird to play further bird repellent's effect.
In a further embodiment, an implementation of a flush assembly is provided;
the flushing assembly comprises an infusion strip 6 arranged at the top of a mounting plate 5, a plurality of spray heads 7 are arranged on the outer wall of the infusion strip 6 facing the photovoltaic panel 4, a water pump 26 is arranged at the bottom of the mounting plate 5, two ends of a pipeline of the water pump 26 are respectively communicated with the infusion strip 6 and an external water source, and a detector is electrically connected with the water pump 26.
Referring to fig. 4, when flushing, the water pump 26 is controlled to be started by the detector, water from an external water source is input into the infusion strip 6 and then sprayed onto the photovoltaic panel 4 by the spray head 7, so that the purpose of cleaning is achieved;
if the photovoltaic module is erected on the water surface, the water pump 26 can be directly connected with the water area, so that water can be taken conveniently.
In a further embodiment, the detector comprises a plurality of infrared sensors 8, and the infrared sensors 8 are arranged in a crossing manner with the spray head 7.
Referring to fig. 1 to 3, impurities on the photovoltaic panel 4 can be captured and detected to the greatest extent by disposing the infrared sensors 8 to cross, and the occurrence of dead zones is avoided.
The standard components used in the present embodiment may be purchased directly from the market, and the nonstandard structural components according to the descriptions of the specification and the drawings may also be processed directly and unambiguously according to the common general knowledge in the prior art, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that the specific description will not be made here.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a new forms of energy field is with photovoltaic module, includes bottom plate (1) and installs the photovoltaic module at its top through support (2), photovoltaic module includes frame (3) and photovoltaic board (4), its characterized in that: comprises a cleaning component which is arranged above the photovoltaic panel (4) and is used for scraping the surface of the photovoltaic panel (4) from top to bottom;
a flushing assembly for flushing the surface of the photovoltaic panel (4);
a detector for detecting whether the surface of the photovoltaic panel (4) has impurities or dust;
when the detector detects that impurities exist on the surface of the photovoltaic panel (4), the flushing assembly is controlled to flush through an electric signal, and the cleaning assembly is controlled to scrape.
2. The photovoltaic module for new energy field according to claim 1, wherein: the cleaning assembly comprises fixing frames (9) fixed at the tops of two sides of the outer frame (3), adjusting rods (10) are slidably arranged on the inner walls of the two fixing frames (9), sliding blocks (13) are slidably arranged on the outer walls of the two adjusting rods (10), an intermediate plate (11) is connected between the two sliding blocks (13), and cleaning cotton (12) is fixed at the bottom of the intermediate plate (11);
the cleaning cotton cleaning device is characterized by further comprising a driving assembly for driving the sliding block (13) to reciprocate on the outer wall of the adjusting rod (10), when the sliding block (13) moves obliquely downwards, the cleaning cotton (12) is in surface contact with the photovoltaic panel (4), and when the sliding block (13) moves obliquely upwards, the cleaning cotton (12) is separated from the photovoltaic panel (4).
3. The photovoltaic module for new energy field according to claim 2, wherein: the driving assembly comprises two driving wheels (27) rotatably arranged on the side wall of the outer frame (3), the two driving wheels (27) are in transmission connection through a driving belt (28), a through groove (18) for the driving belt (28) to move is formed in the outer wall of the sliding block (13), the driving belt (28) penetrates through the through groove (18) at the part far away from the outer frame (3), baffle rings (29) are fixed on the outer walls of the driving belt (28) positioned on the two sides of the sliding block (13), a fixed plate (31) is fixed on the outer wall of the photovoltaic plate (4) close to the lower driving wheel (27), a hole for the driving belt (28) to penetrate is formed in the fixed plate (31), a fixing sheet (32) is fixed on the outer wall of the driving belt (28) close to the fixed plate (31), and a tension spring (33) sleeved on the driving belt (28) is connected between the fixing sheet (32) and the fixed plate (31);
the outer wall of frame (3) eminence is fixed with mounting panel (5), the outer wall of mounting panel (5) is installed through the axle bed rotation drive gear (20), just drive gear (20) and one of them drive wheel (27) coaxial transmission still include intermittent type drive gear (20) pivoted drive assembly, and the detector is connected with drive assembly electricity.
4. The photovoltaic module for new energy field according to claim 3, wherein: the transmission assembly comprises two mounting seats (14) arranged on the outer wall of the mounting plate (5), a first gear (16) is arranged on the outer wall of each mounting seat (14) in a rotating mode through a rotating shaft, a motor used for driving the first gear (16) on the fixed mounting seat (14) to rotate is arranged on the mounting plate (5), the mounting seats (14) far away from the transmission gear (20) are fixed on the mounting plate (5), the mounting seats (14) close to the transmission gear (20) are in sliding connection with the mounting plate (5), sliding grooves (15) are formed in the outer wall of each adjusting rod (10), a rotating rod (24) is arranged on the inner wall of each sliding groove (15) in a sliding mode, the rotating rods (24) can rotate in the sliding grooves (15), connecting rods (19) are arranged on the outer walls of the rotating shafts of the two mounting seats (14) in a rotating mode, second gears (17) are fixed on the outer walls of the rotating rods (24) close to the first gears (16), and the second gears (17) are meshed with the first gears (16) respectively;
the detector is characterized by further comprising connecting pieces for driving the two mounting seats (14) to be close to or far away from each other, the connecting pieces are electrically connected with the detector, when no impurity exists, the two mounting seats (14) are close, when the impurity exists, the detector controls the connecting pieces to enable the two mounting seats (14) to be far away from each other, and one of the first gears (16) is in contact engagement with the transmission gear (20).
5. The photovoltaic module for new energy field according to claim 4, wherein: the connecting piece comprises electromagnets (21) and suction blocks (22) which are respectively arranged on opposite surfaces of the two mounting seats (14), a spring (23) is connected between the two mounting seats (14), in an initial state, the electromagnets (21) and the suction blocks (22) are adsorbed and fixed, and when impurities exist, the detector controls the electromagnets (21) to be disconnected with the suction blocks (22).
6. The photovoltaic module for new energy field according to claim 4, wherein: the bird repellent device is characterized by further comprising a bird repellent assembly, wherein the bird repellent assembly comprises a reflecting roller (25) fixed on the outer wall of a rotating rod (24), and a plurality of reflecting scales are fixed on the outer wall of the reflecting roller (25).
7. The photovoltaic module for new energy field according to claim 4, wherein: the novel anti-wind bird repellent device is characterized by further comprising a bird repellent assembly, wherein the bird repellent assembly comprises a mounting roller (34) fixed on the outer wall of a rotating rod (24), a plurality of whistles (35) are annularly mounted on the outer wall of the mounting roller (34), and the whistle mouths of the whistles (35) face towards the windward side.
8. The photovoltaic module for new energy field according to any one of claims 3 to 7, characterized in that: the flushing assembly comprises an infusion strip (6) arranged at the top of the mounting plate (5), a plurality of spray heads (7) are arranged on the outer wall of the infusion strip (6) towards the photovoltaic panel (4), a water pump (26) is arranged at the bottom of the mounting plate (5), two ends of a pipeline of the water pump (26) are respectively communicated with the infusion strip (6) and an external water source, and the detector is electrically connected with the water pump (26).
9. The photovoltaic module for new energy field according to claim 8, wherein: the detector comprises a plurality of infrared sensors (8), and the infrared sensors (8) and the spray head (7) are arranged in a crossing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310122342.XA CN116317910A (en) | 2023-02-16 | 2023-02-16 | Photovoltaic module for new energy field |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310122342.XA CN116317910A (en) | 2023-02-16 | 2023-02-16 | Photovoltaic module for new energy field |
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| CN116317910A true CN116317910A (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310122342.XA Pending CN116317910A (en) | 2023-02-16 | 2023-02-16 | Photovoltaic module for new energy field |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117309761A (en) * | 2023-09-07 | 2023-12-29 | 江苏永达电力金具有限公司 | Photovoltaic module replacement system convenient to dismouting |
| CN117713856A (en) * | 2024-02-05 | 2024-03-15 | 成都凌亚科技有限公司 | Zero intermediate frequency signal acquisition and emission equipment |
| CN117938064A (en) * | 2024-03-21 | 2024-04-26 | 江苏乐泰宜柯谷林能源科技有限公司 | Photovoltaic grillage mechanism at building top |
| CN117938064B (en) * | 2024-03-21 | 2024-06-04 | 江苏乐泰宜柯谷林能源科技有限公司 | Photovoltaic grillage mechanism at building top |
-
2023
- 2023-02-16 CN CN202310122342.XA patent/CN116317910A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117309761A (en) * | 2023-09-07 | 2023-12-29 | 江苏永达电力金具有限公司 | Photovoltaic module replacement system convenient to dismouting |
| CN117309761B (en) * | 2023-09-07 | 2024-05-28 | 江苏永达电力金具有限公司 | Photovoltaic module replacement system convenient to dismouting |
| CN117713856A (en) * | 2024-02-05 | 2024-03-15 | 成都凌亚科技有限公司 | Zero intermediate frequency signal acquisition and emission equipment |
| CN117713856B (en) * | 2024-02-05 | 2024-04-16 | 成都凌亚科技有限公司 | Zero intermediate frequency signal acquisition and emission equipment |
| CN117938064A (en) * | 2024-03-21 | 2024-04-26 | 江苏乐泰宜柯谷林能源科技有限公司 | Photovoltaic grillage mechanism at building top |
| CN117938064B (en) * | 2024-03-21 | 2024-06-04 | 江苏乐泰宜柯谷林能源科技有限公司 | Photovoltaic grillage mechanism at building top |
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