CN110048667A - A kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate - Google Patents
A kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate Download PDFInfo
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- CN110048667A CN110048667A CN201910270405.XA CN201910270405A CN110048667A CN 110048667 A CN110048667 A CN 110048667A CN 201910270405 A CN201910270405 A CN 201910270405A CN 110048667 A CN110048667 A CN 110048667A
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- power generation
- photovoltaic power
- generation plate
- shaft
- dust
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- 238000010248 power generation Methods 0.000 title claims abstract description 79
- 238000000605 extraction Methods 0.000 title claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 50
- 239000000428 dust Substances 0.000 claims abstract description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000002390 adhesive tape Substances 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- 239000012459 cleaning agent Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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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
-
- 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
-
- 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
- H02S40/12—Means for removing snow
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of dust-extraction units that automatically tracks and remove the snow for photovoltaic power generation plate, including pedestal, elevation mount, photovoltaic power generation plate, cleaning device and controller, elevation mount is horizontally set on the surface of pedestal, and photovoltaic power generation plate is located at the top of elevation mount；Cleaning device is located at the side of photovoltaic power generation plate.The present invention detects that there is photovoltaic power generation plate surface dust or accumulated snow to adjust cleaning assembly moving back and forth in photovoltaic power generation plate by inductor, to achieve the purpose that remove the dust or accumulated snow of photovoltaic power generation plate surface, when inductor detects that lighting angle changes, rotary components and telescopic component are adjusted by controller to realize that photovoltaic power generation plate is constantly in the optimum position of lighting angle, cleaning cost can not only be saved, it uses manpower and material resources sparingly, improve cleaning efficiency, and do not scratch the surface of photovoltaic power generation plate, it can also ensure that photovoltaic power generation plate is in optimal lighting angle, substantially increase the generating efficiency of photovoltaic power generation plate.
Description
Technical field
The present invention relates to power equipment clean automatically field more particularly to it is a kind of for photovoltaic power generation plate automatically track and
Remove the snow dust-extraction unit.
Background technique
With the continuous development of science and technology, fossil energy is increasingly in short supply, and solar energy is clear as a kind of no pollution to the environment
The clean energy is increasingly valued by people.The solar energy of earth acquisition per second is equivalent to 5,000,000 tons of fat coals of burning and issues
Energy.China is that one of the most abundant country of solar energy, China's solar energy irradiate total amount and is greater than 5,020,000 kilojoules square in the world
Rice, 2200 hours areas of year sunshine time account for about 2/3 or more China's national territorial area, especially west area, sunshine-duration in year
Up to 3000 hours or more, making full use of solar energy resources gradually became the trend of social progressive development, thus solar energy photovoltaic panel
Component comes into being.
Solar energy photovoltaic panel is the power generator that a kind of exposure will generate direct current in the sun, by semiconductor material
Thin body solid photovoltaic cell composition made of (such as silicon), solar energy are paid attention to opening as renewable and clean energy resource by many countries
Hair and utilization.From initial solar water heater to subsequent solar power generation, more and more solar utilization technique applications
Into people's lives, solar energy has become the indispensable energy of social development.In recent years, solar energy photovoltaic panel is by everybody
It is widely used, the use of solar energy photovoltaic panel greatly alleviates the tension pressure of electricity consumption.However due to city industrialization and sky
Gas pollution is increasingly serious, and solar energy photovoltaic panel in use, is generally set up directly on outdoor, leads to solar energy photovoltaic panel product
Dirt problem is serious, significantly impacts absorption and transfer efficiency of the solar energy photovoltaic panel to sunlight, and its setting angle can be straight
The generating efficiency for influencing device of solar generating is connect, and is not only worked not in the cleaning process of modern tradition solar energy photovoltaic panel
Just, large labor intensity, cleaning effect is poor, and water consumption is big, at high cost, cannot achieve and regularly cleans, and in power generation process,
Because the continuous variation of sun angle in one day so that cannot all generate electricity, thus need to possess self-cleaning function and can automatically with
The solar energy photovoltaic panel of track.
Summary of the invention
Goal of the invention: it is an object of the present invention to provide a kind of to be used for photovoltaic power generation plate with automatically cleaning and automatic tracking function
The dust-extraction unit that automatically tracks and remove the snow.
Technical solution: the present invention includes pedestal, elevation mount, photovoltaic power generation plate, cleaning device and controller, and described bows
The surface that device is horizontally set on pedestal is faced upward, the photovoltaic power generation plate is located at the top of elevation mount；The pitching dress
It sets including rotary components and telescopic component, the rotary components are horizontally set on above pedestal, and the telescopic component is located at
At the top of rotary components, rotary components are sequentially connected with pedestal and telescopic component respectively；The photovoltaic power generation plate is located at flexible group
The top of part, and be sequentially connected with telescopic component；The cleaning device is located at the side of photovoltaic power generation plate, and cleaning device includes
Driving assembly and dust removal assembly, the driving assembly are located at the bottom of photovoltaic power generation plate, and dust removal assembly is located at photovoltaic power generation plate
Top, the driving assembly and dust removal assembly are sequentially connected；The other side of photovoltaic power generation plate is provided with inductor, described
Controller is to be electrically connected with inductor, rotary components, telescopic component and driving assembly.
The driving assembly includes square frame and driving motor, and the driving motor is along the length side of square frame
To the side for being fixed on square frame, photovoltaic power generation plate is fixed at the top of square frame.
The dust removal assembly includes bar shaped support frame, and bar shaped support frame is arranged along the width direction of square frame, and two
Side end is respectively positioned on the outside of square frame, in the bottom insertion square frame of bar shaped support frame；The output shaft of the driving motor
Square frame and bar shaped support frame are both passed through, the end of driving motor output shaft and square frame are hinged；The bar shaped support frame
Both ends be equipped with control box, the dust removal assembly further includes cleaning assembly, and cleaning assembly is horizontally set on photovoltaic power generation plate
Top, the elongated end at the cleaning assembly both ends is provided with fixed link.
The control box includes oscillating rod, tension spring, fixing axle and limit base, and the fixing axle is horizontally set on two
It controls inside box side adjacent to each other, oscillating rod is hinged with fixing axle, and the upper end of oscillating rod passes through at the top of control box and cleaning
The fixed link of component is fixed, and pull rod is additionally provided on the outside of oscillating rod, and control cassette bottom end is provided with pulling buckle, connects between pulling buckle and pull rod
It is connected to tension spring.
The cleaning assembly includes dust-removing rod, dedusting adhesive tape and water tank, and the dedusting adhesive tape uses V-structure, if
It sets in the outer cylindrical wall of dust-removing rod, the dust-removing rod is equipped with several with dedusting adhesive tape coupling part and dedusting adhesive tape surface
A apopore, dust-removing rod one end is horizontally disposed water inlet.
The rotary components include support plate and rotating electric machine, and the support plate is located at right above pedestal, support plate
Bottom is equipped with driving wheel, and driving wheel is connect by bearing with pedestal, and rotating electric machine setting is in support plate side, rotating electric machine output
The elongated end of axis is horizontally disposed driving wheel, passes through transmission band connection between driven wheel and driving wheel.
The telescopic component includes that two groups of triangle support frames and two telescopic rods, the triangle support frame are fixed
At the both ends of support plate, for the vertex of triangle support frame through there is the second shaft, the side of the second shaft is equipped with first rotating shaft,
The other side is equipped with third shaft, and first rotating shaft, the second shaft and third shaft are located at approximately the same plane, and the both ends side of being each attached to
On shape frame, the 4th shaft and the 5th shaft, the telescopic rod are equipped between the corresponding two articles of sides of two groups of triangle support frames
It is fixed between first rotating shaft and the 4th shaft and between third shaft and the 5th shaft.
The utility model has the advantages that the present invention detects photovoltaic power generation plate surface with dust or accumulated snow to adjust clearly by inductor
Component moving back and forth in photovoltaic power generation plate is washed, to reach the dust or accumulated snow for removing photovoltaic power generation plate surface
Purpose, and when inductor detects that lighting angle changes, rotary components and telescopic component are adjusted come real by controller
Existing photovoltaic power generation plate is constantly in the optimum position of lighting angle, can not only save cleaning cost, use manpower and material resources sparingly, and improves
Cleaning efficiency, and the surface of photovoltaic power generation plate is not scratched, additionally it is possible to guarantee that photovoltaic power generation plate is in optimal lighting angle, significantly
Improve the generating efficiency of photovoltaic power generation plate.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is schematic perspective view of the invention；
Fig. 3 is sectional perspective schematic diagram of the invention；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the cross-sectional view in Fig. 4 along A-A；
Fig. 6 is sectional perspective schematic diagram of the invention；
Fig. 7 is the schematic enlarged-scale view in Fig. 6 at B；
Fig. 8 is sectional perspective schematic diagram of the invention；
Fig. 9 is the schematic enlarged-scale view in Fig. 8 at C；
Figure 10 is sectional perspective schematic diagram of the present invention；
Figure 11 is the top view of Figure 10；
Figure 12 is the cross-sectional view in Figure 11 along D-D.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
As shown in Figures 1 to 12, the present invention includes pedestal 1, photovoltaic power generation plate 2, inductor 3, controller 4, square frame
5, driving motor 6, bar shaped support frame 7, the first avoid holes 8, sliding slot 9, sliding block 10, control box 11, oscillating rod 12, tension spring 13, Gu
Dead axle 14, limit base 15, pulling buckle 17, pull rod 18, driving lever 19, the second avoid holes 20, dust-removing rod 21, adhesive tape 22, water tank 23, water outlet
Hole 24, water inlet 25, liquid filling hole 26, drainage hole 27, support plate 28, rotating electric machine 29, transmission belt 30, triangle support frame 31,
First rotating shaft 32, the second shaft 33, third shaft 34, the 4th shaft 35, the 5th shaft 36, loop bar 37, inserted link 38 and flexible electricity
Machine 39.
The present invention includes pedestal 1, elevation mount, photovoltaic power generation plate 2, cleaning device and controller 4, such as Fig. 1 and Fig. 2 institute
Show, elevation mount is horizontally set on the surface of pedestal 1, and photovoltaic power generation plate 2 is located at the top of elevation mount；Elevation mount includes
Rotary components and telescopic component, rotary components are horizontally set on 1 top of pedestal, and telescopic component is located at the top of rotary components, pedestal
1, rotary components and telescopic component are arranged successively along the vertical direction, and rotary components are sequentially connected with pedestal 1 and telescopic component respectively；
Photovoltaic power generation plate 2 is located at the top of telescopic component, and is sequentially connected with telescopic component；Cleaning device is located at photovoltaic power generation plate 2
Side, cleaning device include driving assembly and dust removal assembly, and driving assembly is located at the bottom of photovoltaic power generation plate 2, and driving group
The length direction of part and the width direction of photovoltaic power generation plate 2 are perpendicular, and dust removal assembly is located at the top of photovoltaic power generation plate 2, and
Horizontal reciprocating movement, the length direction of dust removal assembly and the length direction of photovoltaic power generation plate 2 can be done at the top of photovoltaic power generation plate 2
Perpendicular, driving assembly and dust removal assembly are sequentially connected；The other side of photovoltaic power generation plate 2 is provided with inductor 3, and controller 4 is solid
It is scheduled on rotary components, is to be electrically connected with inductor 3, rotary components, telescopic component and driving assembly.
As shown in Figures 3 to 6, driving assembly includes square frame 5 and two driving motors 6, and two driving motors 6 are horizontal
Interval is arranged in along the side of 5 width direction of square frame, and dust removal assembly includes bar shaped support frame 7, and bar shaped support frame 7 is along side
The width direction of shape frame 5 is arranged, and both side ends are respectively positioned on 5 outside of square frame, and the bottom insertion of bar shaped support frame 7 is rectangular
In frame 5, bar shaped support frame 7 can horizontal reciprocable.The two sides of square frame 5 along its length are provided with for avoiding
First avoid holes 8 of bar shaped support frame 7, avoid holes upper and lower side are provided with sliding slot 9, and the upper and lower sides at 7 both ends of bar shaped support frame are equal
It is provided with the sliding block 10 being slidably matched with sliding slot 9, the length direction of bar shaped support frame 7 mutually hangs down with the length direction of square frame 5
Directly, the output shaft of two driving motors 6 both passes through square frame 5 and extends internally, and elongated end is helicitic texture, two driving electricity
The elongated end of the output shaft of machine 6 both passes through bar shaped support frame 7 and is threadedly coupled with bar shaped support frame 7, two driving motors 6
The elongated end of output shaft is perpendicular with 7 length direction of bar shaped support frame, and the elongated end of two 6 output shafts of driving motor with
Square frame 5 is hinged.Controller 4 is to be electrically connected with two driving motors 6.When inductor 3 detect surface have dust or
When having accumulated snow, inductor 3 issues electric signal and is given to controller 4, and controller 4 controls two energizations of driving motors 6 and starts to work, drives
Dynamic motor 6 rotates, and bar shaped support frame 7 is driven to move reciprocatingly in square frame 5.When two driving motors 6 are up time
When needle rotates, it is threadedly coupled between the output shaft and bar shaped support frame 7 of driving motor 6, bar shaped support frame 7 starts to side at this time
The side of 5 width direction of shape frame moves, and when bar shaped support frame 7 moves to 5 side of square frame, driving motor 6 stops rotation
Turn, driving motor 6 starts to rotate counterclockwise at this time, connects between the output shaft and bar shaped support frame 7 of two driving motors 6 for screw thread
It connects, bar shaped support frame 7 starts to move to the other side of 5 width direction of square frame at this time, and sliding block 10 slides in sliding slot 9 can
Guarantee preferably move when bar shaped support frame 7 moves reciprocatingly in square frame 5 and the defeated of driving motor 6 will not be made
Shaft and bar shaped support frame 7 be displaced with it is stuck.
Photovoltaic power generation plate 2 is fixed at 5 top of square frame, and dust removal assembly further includes cleaning assembly, cleaning assembly water
The flat top that photovoltaic power generation plate 2 is set, and the length direction of cleaning assembly and the length direction of photovoltaic power generation plate 2 mutually hang down
Directly, 7 both ends of bar shaped support frame extend outwardly, and elongated end both ends are horizontally disposed control box 11, and each control box
11 structure is identical, and the both ends of cleaning assembly extend outwardly, and the elongated end at cleaning assembly both ends is passed with each control box 11 respectively
Dynamic connection.Photovoltaic power generation plate 2 is fixed at 5 top of square frame, can guarantee the scouring photovoltaic hair of cleaning assembly small distance
Battery plate 2, control box 11 can stabilized cleaning assembly be maintained at the bottom end of photovoltaic power generation plate 2, the length direction of cleaning assembly with
The length direction of photovoltaic power generation plate 2 is perpendicular, enables the surface of the cleaning photovoltaic power generation plate 2 of cleaning assembly maximum area.
As shown in fig. 7, control box 11 includes oscillating rod 12, tension spring 13, fixing axle 14 and limit base 15, fixing axle 14 is horizontal
Be arranged in inside two control box 11 sides adjacent to each other, oscillating rod 12 be obliquely installed and 12 place plane of oscillating rod perpendicular to
11 bottom end plane of box is controlled, the middle part of oscillating rod 12 is hinged in fixing axle 14.The elongated end at cleaning assembly both ends is provided with
Fixed link, the upper end of oscillating rod 12 pass through 11 top of control box and are fixedly connected with the fixed link of cleaning assembly, and oscillating rod 12 is separate
The side level of cleaning assembly is fixedly installed a pull rod 18, and pull rod 18 is located at the upper end of fixing axle 14 and oscillating rod 12
Between, control 11 lower horizontal of box is provided with pulling buckle 17, and tension spring 13 is inclined in control box 11, and the upper end of tension spring 13
It being fixedly connected with pull rod 18,13 bottom end of tension spring is fixedly connected with pulling buckle 17, and the setting of two limit bases 15 is at 12 both ends of oscillating rod, and two
A 15 bottom end of limit base is fixedly connected with control box 11, and two limit bases 15 and oscillating rod 12 are coplanar, under oscillating rod 12
End extends outwardly across control 11 bottom end of box.Side is horizontally disposed along its length four driving levers 19 for square frame 5, and four are dialled
Bar 19 is arranged in rectangle, and every driving lever 19 and 12 lower end of oscillating rod can contradict setting, and control 11 top and bottom of box are provided with
For avoiding the second avoid holes 20 of 12 upper and lower side of oscillating rod.
Inclination angle between two 15 opposite faces of limit base is identical, and the distance between two limit bases 15 and oscillating rod 12
It is equal, and the angle that oscillating rod 12 sways from side to side is equal to the angle between two panels bar shaped dedusting adhesive tape 22.Two limit bases 15
Inclination angle between opposite face is identical, the amplitude that is swung left and right of oscillating rod 12 can be made identical, the angle that oscillating rod 12 sways from side to side
Degree is equal to the angle between two panels bar shaped dedusting adhesive tape 22, so that oscillating rod 12 in switching process, makes dust-removing rod 21 at the same time
After overturning, the surface for being fitted in photovoltaic power generation plate 2 that other a piece of adhesive tape 22 also can be whole simultaneously is allowed.
When inductor 3 detects that there is dust on surface or has accumulated snow, inductor 3 issues electric signal and is given to controller 4, controls
Device 4 processed controls two energizations of driving motors 6 and starts to work, and driving motor 6 rotates, and drives bar shaped support frame 7 in square frame 5
Inside move reciprocatingly, in the process, when bar shaped support frame 7 moves to the other side from 5 width direction side of square frame, pendulum
The upper end of lever 12 is tilted to the side of square frame 5, and the lower end of oscillating rod 12 is tilted to the other side of square frame 5, tension spring
13 pulling pull rods 18 are kept fixed oscillating rod 12, when control box 11 moves to the other side of square frame 5, oscillating rod 12
Lower end and driving lever 19 are inconsistent, control box 11 at this time and continue to transport to the other side of square frame 5 under the movement of bar shaped support frame 7
Dynamic, the lower end of oscillating rod 12 starts to move to the side of square frame 5 under the conflict of driving lever 19, when the thrust of driving lever 19 is greater than
When the pulling force of tension spring 13, oscillating rod 12 is rotated, and the lower end of oscillating rod 12 is towards the side of square frame 5, oscillating rod at this time
12 upper end is towards the other side of square frame 5, and the equally pulling pull rod 18 of tension spring 13 makes oscillating rod 12 be kept fixed shape at this time
State has the function that clean to side, the second avoid holes 20 can make oscillating rod 12 without hindrance so that cleaning assembly be enable to commutate
What is hindered rotates in control box 11, and limit base 15 can make the drawing of oscillating rod 12 waved under the action of tension spring 13 with tension spring 13
Power keeps balance.
As shown in Figure 8 and Figure 9, cleaning assembly includes dust-removing rod 21, two panels bar shaped dedusting adhesive tape 22 and water tank 23, dust-removing rod
21 be hollow cylindrical structure, and the outside cylinder of dust-removing rod 21 is removably arranged in two panels bar shaped dedusting adhesive tape 22 at an angle
On wall, every bar shaped dedusting adhesive tape 22 is both provided with several apopores 24, the part that dust-removing rod 21 is fixedly connected with adhesive tape 22
Several corresponding apopores 24 are provided with, 21 one end of dust-removing rod is horizontally disposed water inlet 25, and water tank 23 is for storing cleaning
Agent is horizontally set on tilting component bottom upper end, and booster water pump is provided in water tank 23, and 23 top of water tank is provided with liquid filling hole 26
With drainage hole 27, drainage hole 27 and water inlet 25 are tightly connected by flexible duct, and controller 4 is electrically connected with booster water pump.When
When inductor 3 detects that there is dust on surface or has accumulated snow, inductor 3 issues electric signal and is given to controller 4, controller 4 at this time
Electric signal is sent to booster water pump, booster water pump is initially powered up work at this time, and booster water pump pressurizes the cleaning agent in water tank 23,
So that cleaning agent is entered the water inlet 25 on dust-removing rod 21 by the drainage hole 2 on water tank 23, makes cleaning agent on dust-removing rod 21
Apopore 24 be discharged, enable cleaning assembly back and forth wipe photovoltaic power generation plate 2 while cleaning agent is discharged, make adhesive tape 22
The surface of photovoltaic power generation plate 2 can be preferably cleaned under the action of cleaning agent, and adhesive tape 22 will not be made to scrape photovoltaic power generation
The surface of plate 2, what can be cleaned is cleaner, and the liquid filling hole 26 on water tank 23 can fill cleaning agent in water tank 23.
Rotary components include support plate 28 and rotating electric machine 29, and support plate 28 is horizontally set on right above pedestal 1, support plate
28 lower horizontals are provided with driving wheel, and driving wheel bottom end extends downwardly through bearing and connect with 1 top of pedestal, and rotating electric machine 29 is logical
It crosses support base and is vertically arranged in support plate 28 on one side, 29 output shaft of rotating electric machine is extended downwardly across support base, rotating electric machine 29
The elongated end of output shaft is horizontally disposed a driving wheel, is connected between driven wheel and driving wheel by transmission belt 30, controller 4
It is electrically connected with rotating electric machine 29.When inductor 3 senses that lighting angle changes, at this time inductor 3 send electric signal to
Controller 4, controller 4 send electric signal to rotating electric machine 29, and rotating electric machine 29 is initially powered up work at this time, and rotating electric machine 29 is defeated
Shaft rotation drives driving wheel rotation, and driving wheel drives driven wheel rotation by transmission belt 30, when support plate 28 turns to properly
Angle when, inductor 3 issues electric signal to controller 4, and controller 4 sends electric signal to rotating electric machine 29, makes rotating electric machine
29 stop rotating.
As shown in Figure 10 to Figure 12, telescopic component includes two groups of triangle support frames 31 and two telescopic rods, each triangle
31 structure of shape support frame is identical and interval is vertically arranged in 28 top of support plate, and the vertex of triangle support frame 31 is through having the
Two shafts 33, the side of the second shaft 33 are equipped with first rotating shaft 32, and the other side is equipped with third shaft 34, first rotating shaft 32, second
Shaft 33 and third shaft 34 are located at approximately the same plane, and both ends are each attached on square frame 5, and 33 both ends of the second shaft are fixed
The intermediate position of square frame 5 along its length is set, and first rotating shaft 32 and 34 both ends of third shaft are cut with scissors with square frame 5
It connects, the top of each triangle support frame 31 is hinged with the second shaft 33, two 31 middle part horizontal intervals of triangle support frame
Be provided with the 4th shaft 35 and the 5th shaft 36, the 4th shaft 35 and 36 both ends of the 5th shaft with two triangle support frames 31
Hingedly, and the axis direction of the 4th shaft 35 and the 5th shaft 36 is parallel to each other with the axis direction of the second shaft 33, and two
Root telescopic rod distinguishes inclined setting between first rotating shaft 32 and the 4th shaft 35 and third shaft 34 and the 5th shaft
Between 36.When inductor 3 senses that lighting angle changes, inductor 3 sends electric signal to controller 4, and controller 4 is sent out
Electric signals give two telescopic rods, make telescopic rod start to stretch, when the telescopic rod between first rotating shaft 32 and the 4th shaft 35 is stretched
When long, the telescopic rod between third shaft 34 and the 5th shaft 36 is started to shrink at this time, and square frame 5 is located at first rotating shaft at this time
32 side starts to raise upwards centered on the second shaft 33, and square frame 5 is located at the side of third shaft 34 with second turn
Start to reduce downwards centered on axis 33, when the telescopic rod between first rotating shaft 32 and the 4th shaft 35 is shunk, third turns at this time
Telescopic rod between axis 34 and the 5th shaft 36 starts to extend, and square frame 5 is located at the side of first rotating shaft 32 with third at this time
Start to reduce downwards centered on shaft 34, the side that square frame 5 is located at third shaft 34 is started centered on third shaft 34
It raises upwards, when the angular adjustment on square frame 5 and ground is to suitable angle, rotating electric machine 29 stops working at this time, the
One shaft 32 and third shaft 34 and square frame 5 are hinged, the 4th shaft 35 and the 5th shaft 36 and two triangle support frames
31 is hinged, and two telescopic rod upper and lower sides can be made to change different angles.
Every Telescopic rod structure is identical and includes loop bar 37, inserted link 38 and telescope motor 39, the upper end of every root cutting bar 38
Be fixedly connected respectively with the middle part of first rotating shaft 32 and the 5th shaft 36, the lower end of every loop bar 37 respectively with the 4th shaft 35 and
The middle part of 5th shaft 36 is fixedly connected, and telescope motor 39, the output of telescope motor 39 are fixedly installed in every loop bar 37
End is towards inserted link 38 and output end is helicitic texture, and the lower end of each 39 output end of telescope motor and each inserted link 38 is screw thread
Connection, controller 4 is to be electrically connected with each telescope motor 39.When controller 4 sends electric signal to two telescope motors 39,
When two telescope motors 39 start rotation under the action of controller 4, when rotating electric machine 29 starts to rotate clockwise, revolve at this time
The output shaft of rotating motor 29 also starts to rotate clockwise, the inserted link 38 being threadedly coupled at this time with 29 output shaft of rotating electric machine start to
Far from loop bar 37 direction move, this is elongation process, when the output shaft of rotating electric machine 29 starts to rotate counterclockwise, at this time with
The inserted link 38 that 29 output shaft of rotating electric machine is threadedly coupled starts to move to the direction close to loop bar 37, this is contraction process.
Working principle: the present invention detects whether 2 surface of photovoltaic power generation plate has dust or accumulated snow by inductor 3,
By inductor 3 detect lighting angle variation come automatically adjust washing motion of the cleaning assembly in photovoltaic power generation plate 2 and
The angle change of photovoltaic power generation plate 2 when inductor 3 detects that there is dust on surface or has accumulated snow, is felt at this time in the process
It answers device 3 to issue electric signal and is given to controller 4, controller 4 controls two energizations of driving motors 6 and starts to work, when two drivings electricity
Machine 6 is to be threadedly coupled between the output shaft and bar shaped support frame 7 of two driving motors 6, bar shaped at this time when rotating clockwise
Support frame 7 starts to move to the side of 5 width direction of square frame, and the adhesive tape 22 on dust-removing rod 21 starts to be fitted in photovoltaic at this time
It on power generation plate 2, and is moved toward the side of photovoltaic power generation plate 2, controller 4 controls booster water pump and starts to work, will be in water tank 23
Cleaning agent is pressurized in dust-removing rod 21, is ejected by apopore 24.At this point, adhesive tape 22 can be by light under the action of cleaning agent
The surface for lying prostrate power generation plate 2 is cleaned more clean, and will not scratch its surface, when driving motor 6 is by entire bar shaped support frame 7
When moving to the other side of square frame 5,12 lower end of oscillating rod controlled on box 11 will contradict driving lever 19, control box at this time
11 continue to move to the other side of square frame 5 under the movement of bar shaped support frame 7, lower end the supporting in driving lever 19 of oscillating rod 12
It touches down beginning to move to the side of square frame 5, when the thrust of driving lever 19 is greater than the pulling force of tension spring 13, oscillating rod 12 is sent out at this time
Raw rotation, the lower end of oscillating rod 12 towards the side of square frame 5, the upper end of oscillating rod 12 towards the other side of square frame 5,
The equally pulling pull rod 18 of tension spring 13 makes oscillating rod 12 be kept fixed state at this time, so that cleaning assembly be enable to commutate, reaches
Cleaning action to side, when bar shaped support frame 7 reaches the other side, driving assembly stops working at this time, when photovoltaic power generation plate 2
When needing to be cleaned again, driving motor 6 will rotate counterclockwise, so that bar shaped support frame 7 is transported from the other side of square frame 5
It is dynamic.
When inductor 3 senses that lighting angle changes, inductor 3 sends electric signal to controller 4, controller 4
Electric signal is sent to rotating electric machine 29, rotating electric machine 29 is initially powered up work, and the rotation of 29 output shaft of rotating electric machine drives driving wheel
Rotation, driving wheel drives driven wheel rotation by transmission belt 30, and when support plate 28 turns to suitable angle, inductor 3 is sent out
Electric signal is to controller 4 out, and controller 4 sends electric signal to rotating electric machine 29, and rotating electric machine 29 stops rotating, then controller
4 send electric signal to two telescopic rods, make telescopic rod start to stretch, the telescopic rod between first rotating shaft 32 and the 4th shaft 35
When elongation, rotating electric machine 29 starts to rotate clockwise, and the output shaft of rotating electric machine 29 also starts to rotate clockwise, at this time with rotation
The inserted link 38 that 29 output shaft of motor is threadedly coupled starts to move to the direction far from loop bar 37, this is elongation process, then third turns
Telescopic rod between axis 34 and the 5th shaft 36 starts to shrink, when the output shaft of rotating electric machine 29 starts to rotate counterclockwise, at this time
The inserted link 38 being threadedly coupled with 29 output shaft of rotating electric machine starts to move to the direction close to loop bar 37, this is contraction process.This
When, the side that square frame 5 is located at first rotating shaft 32 starts to raise upwards centered on third shaft 34, and square frame 5 is located at
The side of third shaft 34 starts to reduce downwards centered on third shaft 34, when between first rotating shaft 32 and the 4th shaft 35
When telescopic rod is shunk, when the output shaft of rotating electric machine 29 starts to rotate counterclockwise, axle thread is exported with rotating electric machine 29 at this time and is connected
The inserted link 38 connect starts to move to close to the direction of loop bar 37, this is contraction process, then third shaft 34 and the 5th shaft 36 it
Between telescopic rod start to extend, when rotating electric machine 29 starts to rotate clockwise, the output shaft of rotating electric machine 29 also starts suitable at this time
Hour hands rotation, the inserted link 38 being threadedly coupled at this time with 29 output shaft of rotating electric machine start to move to the direction far from loop bar 37, this
For elongation process, the side that square frame 5 is located at first rotating shaft 32 at this time starts to reduce downwards centered on the second shaft 33, side
The side that shape frame 5 is located at third shaft 34 starts to raise upwards centered on the second shaft 33, when square frame 5 and ground
When angular adjustment is to suitable angle, rotating electric machine 29 stops working at this time, first rotating shaft 32 and third shaft 34 and square box
Frame 5 is hinged, and the 4th shaft 35 and the 5th shaft 36 and two triangle support frames 31 hingedly, can make two telescopic rod upper and lower sides
Change different angles, when inductor 3 senses that photovoltaic power generation plate 2 is adjusted to suitable lighting angle, controller 4 is controlled at this time
Rotating electric machine 29 and telescope motor 39 processed stop working, then the process that entire cleaning and lighting angle are adjusted finishes.
Claims (7)
1. a kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate, which is characterized in that including pedestal (1), pitching
Device, photovoltaic power generation plate (2), cleaning device and controller (4), the elevation mount be horizontally set on pedestal (1) just on
Side, the photovoltaic power generation plate (2) are located at the top of elevation mount；The elevation mount includes rotary components and flexible group
Part, the rotary components are horizontally set on above pedestal (1), and the telescopic component is located at the top of rotary components, rotation group
Part is sequentially connected with pedestal (1) and telescopic component respectively；The photovoltaic power generation plate (2) is located at the top of telescopic component, and with
Telescopic component transmission connection；The cleaning device is located at the side of photovoltaic power generation plate (2), cleaning device include driving assembly and
Dust removal assembly, the driving assembly are located at the bottom of photovoltaic power generation plate (2), and dust removal assembly is located at the top of photovoltaic power generation plate (2)
Portion, the driving assembly and dust removal assembly are sequentially connected；The other side of photovoltaic power generation plate (2) is provided with inductor (3), described
Controller (4) with inductor (3), rotary components, telescopic component and driving assembly be to be electrically connected.
2. a kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate according to claim 1, feature exist
In the driving assembly includes square frame (5) and driving motor (6), and the driving motor (6) is along square frame (5)
Length direction be fixed on the sides of square frame (5), be fixed with photovoltaic power generation plate (2) at the top of square frame (5).
3. a kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate according to claim 1, feature exist
In, the dust removal assembly includes bar shaped support frame (7), and bar shaped support frame (7) is arranged along the width direction of square frame (5),
Its both side ends is respectively positioned on the outside of square frame (5), in bottom insertion square frame (5) of bar shaped support frame (7)；The driving
The output shaft of motor (6) both passes through square frame (5) and bar shaped support frame (7), driving motor (6) export the tip of the axis with it is rectangular
Frame (5) is hinged；The both ends of the bar shaped support frame (7) are equipped with control box (11), and the dust removal assembly further includes cleaning
Component, cleaning assembly are horizontally set on the top of photovoltaic power generation plate (2), and the elongated end at the cleaning assembly both ends is provided with solid
Fixed pole.
4. a kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate according to claim 3, feature exist
In the control box (11) includes oscillating rod (12), tension spring (13), fixing axle (14) and limit base (15), the fixation
Axis (14) is horizontally set on inside two control box (11) sides adjacent to each other, oscillating rod (12) and fixing axle (14) hingedly,
The upper end of oscillating rod (12) passes through and fixes at the top of control box (11) with the fixed link of cleaning assembly, and the outside of oscillating rod (12) is also set
Have pull rod (18), control box (11) bottom end is provided with pulling buckle (17), and tension spring (13) are connected between pulling buckle (17) and pull rod (18).
5. a kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate according to claim 4, feature exist
In the cleaning assembly includes dust-removing rod (21), dedusting adhesive tape (22) and water tank (23), and the dedusting adhesive tape (22) uses
V-structure is arranged in the outer cylindrical wall of dust-removing rod (21), the dust-removing rod (21) and dedusting adhesive tape (22) coupling part and
Dedusting adhesive tape (22) surface is equipped with several apopores (24), and dust-removing rod (21) one end is horizontally disposed water inlet (25).
6. a kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate according to claim 1, feature exist
In, rotary components include support plate (28) and rotating electric machine (29), the support plate (28) be located at pedestal (1) just on
Side, support plate (28) bottom are equipped with driving wheel, and driving wheel is connect by bearing with pedestal (1), and rotating electric machine (29) setting is being propped up
Fagging (28) side, the elongated end of rotating electric machine (29) output shaft is horizontally disposed driving wheel, leads between driven wheel and driving wheel
Cross transmission belt (30) connection.
7. a kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate according to claim 1, feature exist
In the telescopic component includes two groups of triangle support frame (31) He Lianggen telescopic rods, the triangle support frame (31)
The both ends of support plate (28) are fixed on, the vertex of triangle support frame (31), which runs through, the second shaft (33), the second shaft
(33) side be equipped with first rotating shaft (32), the other side be equipped with third shaft (34), first rotating shaft (32), the second shaft (33) and
Third shaft (34) is located at approximately the same plane, and both ends are each attached on square frame (5), and two groups of triangle support frames (31) are right
Between the two articles of sides answered be equipped with the 4th shaft (35) and the 5th shaft (36), the telescopic rod be fixed on first rotating shaft (32) and
Between 4th shaft (35) and between third shaft (34) and the 5th shaft (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910270405.XA CN110048667A (en) | 2019-04-04 | 2019-04-04 | A kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910270405.XA CN110048667A (en) | 2019-04-04 | 2019-04-04 | A kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate |
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| Publication Number | Publication Date |
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| CN110048667A true CN110048667A (en) | 2019-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910270405.XA Pending CN110048667A (en) | 2019-04-04 | 2019-04-04 | A kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate |
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| CN (1) | CN110048667A (en) |
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| CN110798129A (en) * | 2019-12-07 | 2020-02-14 | 杨帆 | Photovoltaic power generation system |
| CN111404474A (en) * | 2020-03-24 | 2020-07-10 | 安徽海螺新能源有限公司 | Automatic cleaning device according to fouling degree of surface of solar assembly |
| CN111490733A (en) * | 2020-04-08 | 2020-08-04 | 杭州吕艾文化创意有限公司 | Solar panel supporting equipment for improving photoelectric conversion efficiency of photovoltaic panel |
| CN114050773A (en) * | 2021-11-10 | 2022-02-15 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Multi-angle photovoltaic power generation board installing support with drainage function |
| CN114142803A (en) * | 2021-11-10 | 2022-03-04 | 徐州工业职业技术学院 | Surface dust and dirt removing mechanism of photovoltaic power generation panel system and working method |
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Application publication date: 20190723 |
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