CN110912510A - Automatic surface treatment system for solar photovoltaic cell - Google Patents

Automatic surface treatment system for solar photovoltaic cell Download PDF

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Publication number
CN110912510A
CN110912510A CN201911206288.7A CN201911206288A CN110912510A CN 110912510 A CN110912510 A CN 110912510A CN 201911206288 A CN201911206288 A CN 201911206288A CN 110912510 A CN110912510 A CN 110912510A
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China
Prior art keywords
photovoltaic cell
solar photovoltaic
electric
treatment system
surface treatment
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CN201911206288.7A
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Chinese (zh)
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CN110912510B (en
Inventor
裴敏超
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Anhui state power investment and new power technology research Co., Ltd
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Anhui Yixun Technology Co Ltd
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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
    • B08B1/12—
    • B08B1/30—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • 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
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/007—Heating the liquid
    • 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

Abstract

The invention relates to the technical field of photovoltaic cells, in particular to an automatic surface treatment system for a solar photovoltaic cell, which comprises a movable base, wherein electric telescopic rods are symmetrically arranged on the left side and the right side of the top of the movable base, an L-shaped supporting piece is arranged on the top of each electric telescopic rod, the end part of each L-shaped supporting piece is connected with a C-shaped fixing plate, the inner walls of the upper side and the lower side of each C-shaped fixing plate are respectively connected with a flexible clamping plate through a self-adaptive telescopic mechanism, the left side and the right side of the top of each C-shaped fixing plate are symmetrically and fixedly connected with a rotating support, the top of each rotating support is rotatably connected with a rotating shaft, the right end of each rotating; the invention can effectively overcome the defects of low efficiency and low safety caused by the fact that the traditional solar photovoltaic cell surface cleaning needs to be carried out manually in the prior art.

Description

Automatic surface treatment system for solar photovoltaic cell
Technical Field
The invention relates to the technical field of photovoltaic cells, in particular to an automatic surface treatment system for a solar photovoltaic cell.
Background
The solar photovoltaic cell (photovoltaic cell for short) is used for directly converting solar energy into electric energy. Silicon solar cells with silicon as a substrate are widely used in the ground photovoltaic system at present and can be divided into monocrystalline silicon, polycrystalline silicon and amorphous silicon solar cells. In the aspects of comprehensive performances such as energy conversion efficiency, service life and the like, the monocrystalline silicon and polycrystalline silicon batteries are superior to the amorphous silicon batteries. Polycrystalline silicon has lower conversion efficiency than single crystal silicon, but is cheaper.
The classification according to varieties can be divided into:
1. monocrystalline silicon photovoltaic cell: single crystal silicon photovoltaic cells are one of the earlier developed, highest conversion and higher yield photovoltaic cells. The conversion efficiency of the monocrystalline silicon photovoltaic cell reaches 16.5% on average in China, and the highest conversion efficiency recorded in a laboratory exceeds 24.7%. The photovoltaic cell generally takes a high-purity monocrystalline silicon rod as a raw material, and the purity of the monocrystalline silicon rod is required to be 99.9999%.
2. Polysilicon photovoltaic cell: the polycrystalline silicon photovoltaic cell is a photovoltaic cell taking a polycrystalline silicon material as a substrate. Because the polycrystalline silicon material is mostly cast to replace the drawing process of the monocrystalline silicon, the production time is shortened, and the manufacturing cost is greatly reduced. In addition, the monocrystalline silicon rod is cylindrical, and the photovoltaic cell manufactured by using the method is also a wafer, so that the plane utilization rate of the photovoltaic module is low, and compared with the monocrystalline silicon photovoltaic cell, the polycrystalline silicon photovoltaic cell has certain competitive advantage.
3. Amorphous silicon photovoltaic cell: the amorphous silicon photovoltaic cell is a novel thin film cell made of amorphous silicon. Amorphous silicon is a semiconductor with an amorphous crystalline structure, and photovoltaic cells made from it are only 1 micron thick, corresponding to 1/300 for single crystal silicon photovoltaic cells. Compared with monocrystalline silicon and polycrystalline silicon, the process manufacturing process is greatly simplified, the consumption of silicon materials is less, and the unit power consumption is also reduced greatly.
There are also several types of photovoltaic cells, copper indium selenide, gallium arsenide, cadmium telluride, and polymer photovoltaic cells.
The solar cell is a device which directly converts light energy into electric energy through a photoelectric effect or a photochemical effect, so that after heavy snow passes, if the surface of the photovoltaic cell is covered by snow, the normal work of the photovoltaic cell is seriously influenced, and the snow on the photovoltaic cell needs to be treated completely in time. At present the most common clearance mode adopts the manual work to clear up, but because photovoltaic cell often installs in the eminence, under the condition of snowy ground slip, very easy emergence is fallen, can not guarantee staff's personal safety, in addition, adopts the manual work to clear away snow, and not only work efficiency is low, working cost is high, still very easily because do not master the dynamics, causes the harm to photovoltaic cell surface to lead to the fact certain economic loss.
Therefore, a processing system capable of automatically cleaning the surface of the photovoltaic cell is needed to be designed, so that inconvenience caused by manual operation is reduced, and the working efficiency and the working safety are further improved.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects in the prior art, the invention provides an automatic treatment system for the surface of a solar photovoltaic cell, which can effectively overcome the defects of low efficiency and low safety caused by the fact that the traditional solar photovoltaic cell surface cleaning needs to be carried out manually in the prior art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
solar photovoltaic cell surface automated processing system, including portable base, the top left and right sides symmetry of portable base is equipped with electric telescopic handle, electric telescopic handle's top is equipped with L type support piece, L type support piece's end connection has C type fixed plate, the upper and lower both sides inner wall of C type fixed plate all is connected with flexible splint through self-adaptation telescopic machanism.
Preferably, the left side and the right side of the top of the C-shaped fixing plate are symmetrically and fixedly connected with a rotating support, the top of the rotating support is rotatably connected with a rotating shaft, the right end of the rotating shaft at the left side and the left end of the rotating shaft at the right side both penetrate through the side wall of the rotating support, the end parts of the rotating shafts on the left side and the right side are fixed through a coupler, the right end of the rotating shaft on the right side penetrates and extends to the outer side of the rotating support on the right side, the right end of the top of the C-shaped clamping plate is connected with a servo motor through a fixed seat, the right end of the right rotating shaft is rotatably connected with the left power output end of the servo motor through a bearing, the rotating shafts on the left and right sides are positioned in the center of the inner cavity of the rotating support and are both fixed with a shell with semicircular side surfaces through fixed columns, the front surface left and right sides lower part of casing all runs through and is equipped with logical groove, the left and right sides inner wall that leads to the groove all is equipped with first slide rail, the inner chamber slip joint of first slide rail has miniature slider.
Preferably, the inner chamber left and right sides bottom of casing all is equipped with micro motor, micro motor's top is rotated through the bearing and is connected with the lead screw, the top of lead screw is rotated through the inner chamber top of rotating seat and casing and is connected, and the outer wall spiro union of lead screw has lead screw nut, lead screw nut's front surface is fixed with cylindrical connecting block, the left and right sides of cylindrical connecting block is respectively in the fixed surface connection of the miniature slider of the left and right sides.
Preferably, the tip of cylindrical connecting block runs through the outside that extends to the casing, and the end connection of cylindrical connecting block has electric liquid push rod, the end connection of electric liquid push rod has the push pedal that the bottom is the obtuse angle setting, the front surface bottom of push pedal is connected with flexible panel in the same direction as smooth, the bottom of flexible panel is leveled with the top of push pedal, and the bottom of flexible panel extends to the rear side of push pedal.
Preferably, the tip of electricity liquid push rod is connected with the rear surface upper portion of push pedal, and bilateral symmetry is equipped with the fixture block between the electricity liquid push rod of the left and right sides, the rear surface of fixture block and the supporting fixed connection in rear surface lower part of push pedal, the bottom of fixture block links to each other with the top of flexible panel, and runs through in the front surface central authorities of fixture block and be equipped with the second slide rail, the inner chamber sliding clamping of second slide rail has first electronic slider, the front end of first electronic slider extends to the outside of second slide rail, and the front surface of first electronic slider is connected with the ring cover, the left and right sides supporting interpolation has the deflector roll between the ring cover, the front surface middle part of deflector roll runs through and is equipped with the third slide rail, the inner chamber sliding clamping of third slide rail has the electronic slider of second.
Preferably, the front end of the second electric sliding block is fixedly connected with an L-shaped connecting piece in a penetrating mode, a brush disc is fixedly connected to the bottom end of the L-shaped connecting piece, and the bottom of the brush disc is provided with the soft brushes at uniform intervals.
Preferably, the inner cavity of the movable base is provided with a water storage tank, the bottom of the inner cavity of the water storage tank is provided with a heating rod and a water pump, the center of the front surface of the shell is provided with a rectangular spraying device, and the water pump penetrates through the shell through a water outlet pipe and is connected with a water inlet of the rectangular spraying device.
Preferably, self-adaptation telescopic machanism includes displacement sensor, controller and miniature telescopic link, displacement sensor's contact is located the surface of flexible splint, miniature telescopic link is located the upper and lower both sides inner chamber of C type fixed plate respectively, and the tip of miniature telescopic link links to each other with flexible splint, displacement sensor passes through controller and miniature telescopic link electric connection for the distance transmission to the controller between the flexible splint of both sides and upper and lower both sides about the solar photovoltaic cell who will record, and by the miniature telescopic link of controller control, make flexible splint with the edge centre gripping of solar photovoltaic cell.
Preferably, the input ends of the electric telescopic rod, the servo motor, the micro motor, the electro-hydraulic push rod, the first electric slide block, the second electric slide block, the heating rod, the water pump and the injection device are all connected with the microprocessor through the driving module, the input end of the microprocessor is electrically connected with the wireless receiver, and the wireless receiver is connected with the wireless transmitter through a wireless signal.
Preferably, the wireless transmitter is provided with a wireless remote controller, and the surface of the wireless remote controller is electrically connected with the wireless transmitter through a function key.
(III) advantageous effects
Compared with the prior art, the solar photovoltaic cell surface automatic processing system provided by the invention adopts a mode of combining multiple functions to design a novel solar photovoltaic cell surface automatic processing system, and the conditions that the traditional solar photovoltaic cell surface cleaning needs to be carried out manually, the efficiency is low and the safety is low are abandoned, and the solar photovoltaic cell surface automatic processing system has the beneficial effects that:
1. according to the invention, the electric telescopic rod and the L-shaped supporting piece arranged at the top of the movable base are connected with the C-shaped fixing plate, and the inner walls of the upper side and the lower side of the C-shaped fixing plate are connected with the flexible clamping plates through the self-adaptive telescopic mechanisms, so that photovoltaic panels with different heights can be conveniently clamped;
2. the displacement sensor in the self-adaptive telescopic mechanism is electrically connected with the micro telescopic rod through the controller, and is used for transmitting the measured distance between the upper side and the lower side of the solar photovoltaic cell and the flexible clamping plates on the upper side and the lower side to the controller, and controlling the micro telescopic rod through the controller, so that the flexible clamping plates can clamp the edges of the solar photovoltaic cells with different thicknesses;
3. the top of the C-shaped fixing plate drives the rotating shaft connected with the left side and the right side through the coupler to rotate through the servo motor, so that the fixing column fixedly connected with the rotating shaft and the shell with the semicircular side face rotate along with the rotating shaft, and the angle between the electro-hydraulic push rod on the shell and the photovoltaic panel is adjusted;
4. the inner cavity of the shell is connected with a cylindrical connecting block through a micro motor, a lead screw and a lead screw nut, the left side and the right side of the cylindrical connecting block are respectively and fixedly connected with the surfaces of micro sliding blocks on the left side and the right side, and the end part of the cylindrical connecting block is fixedly connected with an electro-hydraulic push rod, so that the height of the electro-hydraulic push rod is adjusted to change the distance between a flexible panel and the surface of a photovoltaic cell;
5. clamping blocks are symmetrically arranged between the left electro-hydraulic push rod and the right electro-hydraulic push rod on the left side and the right side, the center of the front surface of each clamping block is connected with a ring sleeve through a second sliding rail and a first electric sliding block, a guide roller is matched and inserted between the ring sleeves on the left side and the right side, the middle part of the front surface of the guide roller is fixedly connected with an L-shaped connecting piece through a third sliding rail and a second electric sliding block, and the bottom end of the L-shaped connecting piece is fixedly connected with a brush disc and a soft brush, so that the soft brush can move up and down and;
6. the inner cavity of the movable base is provided with a water storage tank, the bottom of the inner cavity of the water storage tank is provided with a heating rod and a water pump, the water pump penetrates through the shell through a water outlet pipe and is connected with a water inlet of the rectangular injection device, water at the temperature of above zero ℃ can be injected to the surface of a photovoltaic panel when necessary, and the surface of the photovoltaic panel is cleaned by matching with a soft brush so as to remove frost on the surface of the photovoltaic panel;
7. the input end of the microprocessor is electrically connected with the wireless receiver, the wireless receiver is connected with the wireless transmitter through a wireless signal, the wireless transmitter is loaded with the wireless remote controller, and the surface of the wireless remote controller is electrically connected with the wireless transmitter through the function keys, so that remote control command operation can be carried out remotely, the manual operation intensity is reduced, and the danger is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial block diagram of the present invention;
FIG. 3 is a view showing the inside structure of the casing of the present invention;
FIG. 4 is a structural diagram of a shell, an electro-hydraulic push rod, a push plate and the like of the invention;
FIG. 5 is a view of the rear surface of the push plate of the present invention;
FIG. 6 is a partial block diagram of FIG. 5 in accordance with the present invention;
in the figure:
1. a mobile base; 2. an electric telescopic rod; 3. an L-shaped support member; 4. a C-shaped fixing plate; 5. a flexible splint; 6. rotating the support; 7. a rotating shaft; 8. a coupling; 9. a servo motor; 10. a housing; 11. a through groove; 12. a first slide rail; 13. a micro slider; 14. a micro motor; 15. a lead screw; 16. a lead screw nut; 17 a cylindrical connecting block; 18. an electro-hydraulic push rod; 19. pushing the plate; 20. a flexible panel; 21. a clamping block; 22. a first electric slider; 23. a second slide rail; 24. a guide roller; 25. sleeving a ring; 26. sleeving a ring; 27. a second electric slider; 28. an L-shaped connector; 29. brushing a disc; 30. a soft brush.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An automatic treatment system for the surface of a solar photovoltaic cell is shown in figures 1-6 and comprises a movable base 1, wherein electric telescopic rods 2 are symmetrically arranged on the left side and the right side of the top of the movable base 1, an L-shaped supporting piece 3 is arranged on the top of each electric telescopic rod 2, the end part of each L-shaped supporting piece 3 is connected with a C-shaped fixing plate 4, and the inner walls of the upper side and the lower side of each C-shaped fixing plate 4 are connected with flexible clamping plates 5 through self-adaptive telescopic mechanisms;
the left side and the right side of the top of the C-shaped fixed plate 4 are symmetrically and fixedly connected with a rotating support 6, the top of the rotating support 6 is rotatably connected with a rotating shaft 7, the right end of the left rotating shaft 7 and the left end of the right rotating shaft 7 both penetrate through the side wall of the rotating support 6, the end parts of the rotating shafts 7 on the left side and the right side are fixed through the coupler 8, the right end of the rotating shaft 7 on the right side extends to the outer side of the rotating support 6 on the right side in a penetrating mode, the right end of the top of the C-shaped clamping plate 4 is connected with a servo motor 9 through a fixing seat, the right end of the rotating shaft 7 on the right side is connected with the left power output end of the servo motor 9 through a bearing in a rotating mode, the rotating shafts 7 on the left side and the right side are located in the center of an inner cavity of the rotating support 6 and are respectively fixed with a shell 10 with semicircular side surfaces through fixing columns, through grooves 11 are formed in the lower parts of the left side and the right side of;
the bottom of the left side and the right side of the inner cavity of the shell 10 are respectively provided with a micro motor 14, the top of the micro motor 14 is rotatably connected with a lead screw 15 through a bearing, the top of the lead screw 15 is rotatably connected with the top of the inner cavity of the shell 1 through a rotating seat, the outer wall of the lead screw 15 is in threaded connection with a lead screw nut 16, the front surface of the lead screw nut 16 is fixedly provided with a cylindrical connecting block 17, and the left side and the right side of the cylindrical connecting block 17 are respectively fixedly;
the end part of the cylindrical connecting block 17 penetrates and extends to the outside of the shell 10, the end part of the cylindrical connecting block 17 is connected with an electro-hydraulic push rod 18, the end part of the electro-hydraulic push rod 18 is connected with a push plate 19 of which the bottom is arranged in an obtuse angle, the bottom of the front surface of the push plate 19 is smoothly connected with a flexible panel 20, the bottom of the flexible panel 20 is flush with the top of the push plate 19, and the bottom end of the flexible panel 20 extends to the rear side of the push plate 19;
the end part of the electro-hydraulic push rod 18 is connected with the upper part of the rear surface of the push plate 19, clamping blocks 21 are symmetrically arranged between the left electro-hydraulic push rod 18 and the right electro-hydraulic push rod 18 in a left-right mode, the rear surface of each clamping block 21 is matched and fixedly connected with the lower part of the rear surface of the push plate 19, the bottom of each clamping block 21 is connected with the top of the flexible panel 20, a second sliding rail 23 penetrates through the center of the front surface of each clamping block 21, a first electric sliding block 22 is slidably clamped in an inner cavity of each second sliding rail 23, the front end of each first electric sliding block 22 extends to the outside of the corresponding second sliding rail 23, a ring sleeve 25 is connected to the front surface of each first electric sliding block 22, guide rollers 24 are matched and inserted between the ring sleeves 25 on the left side and the right side, third sliding rails 26;
the front end of the second electric slide block 27 is fixedly connected with an L-shaped connecting piece 28 in a penetrating way, the bottom end of the L-shaped connecting piece 28 is fixedly connected with a brush disc 29, and the bottoms of the brush discs 29 are uniformly provided with soft brushes 30 at intervals;
a water storage tank is arranged in the inner cavity of the movable base 1, a heating rod and a water pump are arranged at the bottom of the inner cavity of the water storage tank, a rectangular spraying device is arranged in the center of the front surface of the shell 10, and the water pump penetrates through the shell 10 through a water outlet pipe and is connected with a water inlet of the rectangular spraying device;
the self-adaptive telescopic mechanism comprises a displacement sensor, a controller and a micro telescopic rod, wherein a contact of the displacement sensor is positioned on the surface of the flexible clamping plate 5, the micro telescopic rod is respectively positioned in the inner cavities of the upper side and the lower side of the C-shaped fixing plate 4, the end part of the micro telescopic rod is connected with the flexible clamping plate 5, the displacement sensor is electrically connected with the micro telescopic rod through the controller and is used for transmitting the measured distance between the upper side and the lower side of the solar photovoltaic cell and the flexible clamping plate 5 on the upper side and the lower side to the controller, and the controller controls the micro telescopic rod to enable the flexible clamping plate 5 to clamp the;
the input ends of the electric telescopic rod 2, the servo motor 9, the micro motor 14, the electro-hydraulic push rod 18, the first electric slide block 22, the second electric slide block 27, the heating rod, the water pump and the injection device are all connected with a microprocessor through a driving module, the input end of the microprocessor is electrically connected with a wireless receiver, and the wireless receiver is connected with a wireless transmitter through a wireless signal;
the wireless transmitter is provided with a wireless remote controller, and the surface of the wireless remote controller is electrically connected with the wireless transmitter through the function keys.
The solar photovoltaic cell surface automatic processing system provided by the invention adopts a mode of combining multiple functions to design a novel solar photovoltaic cell surface automatic processing system, and the conditions that the traditional solar photovoltaic cell surface cleaning needs to be carried out manually at present, the efficiency is low and the safety is low are abandoned, and the solar photovoltaic cell surface automatic processing system has the beneficial effects that:
1. according to the invention, the electric telescopic rod and the L-shaped supporting piece arranged at the top of the movable base are connected with the C-shaped fixing plate, and the inner walls of the upper side and the lower side of the C-shaped fixing plate are connected with the flexible clamping plates through the self-adaptive telescopic mechanisms, so that photovoltaic panels with different heights can be conveniently clamped;
2. the displacement sensor in the self-adaptive telescopic mechanism is electrically connected with the micro telescopic rod through the controller, and is used for transmitting the measured distance between the upper side and the lower side of the solar photovoltaic cell and the flexible clamping plates on the upper side and the lower side to the controller, and controlling the micro telescopic rod through the controller, so that the flexible clamping plates can clamp the edges of the solar photovoltaic cells with different thicknesses;
3. the top of the C-shaped fixing plate drives the rotating shaft connected with the left side and the right side through the coupler to rotate through the servo motor, so that the fixing column fixedly connected with the rotating shaft and the shell with the semicircular side face rotate along with the rotating shaft, and the angle between the electro-hydraulic push rod on the shell and the photovoltaic panel is adjusted;
4. the inner cavity of the shell is connected with a cylindrical connecting block through a micro motor, a lead screw and a lead screw nut, the left side and the right side of the cylindrical connecting block are respectively and fixedly connected with the surfaces of micro sliding blocks on the left side and the right side, and the end part of the cylindrical connecting block is fixedly connected with an electro-hydraulic push rod, so that the height of the electro-hydraulic push rod is adjusted to change the distance between a flexible panel and the surface of a photovoltaic cell;
5. clamping blocks are symmetrically arranged between the left electro-hydraulic push rod and the right electro-hydraulic push rod on the left side and the right side, the center of the front surface of each clamping block is connected with a ring sleeve through a second sliding rail and a first electric sliding block, a guide roller is matched and inserted between the ring sleeves on the left side and the right side, the middle part of the front surface of the guide roller is fixedly connected with an L-shaped connecting piece through a third sliding rail and a second electric sliding block, and the bottom end of the L-shaped connecting piece is fixedly connected with a brush disc and a soft brush, so that the soft brush can move up and down and;
6. the inner cavity of the movable base is provided with a water storage tank, the bottom of the inner cavity of the water storage tank is provided with a heating rod and a water pump, the water pump penetrates through the shell through a water outlet pipe and is connected with a water inlet of the rectangular injection device, water at the temperature of above zero ℃ can be injected to the surface of a photovoltaic panel when necessary, and the surface of the photovoltaic panel is cleaned by matching with a soft brush so as to remove frost on the surface of the photovoltaic panel;
7. the input end of the microprocessor is electrically connected with the wireless receiver, the wireless receiver is connected with the wireless transmitter through a wireless signal, the wireless transmitter is loaded with the wireless remote controller, and the surface of the wireless remote controller is electrically connected with the wireless transmitter through the function keys, so that remote control command operation can be carried out remotely, the manual operation intensity is reduced, and the danger is reduced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims (10)

1. Solar photovoltaic cell surface automated processing system, its characterized in that: including portable base (1), the top left and right sides symmetry of portable base (1) is equipped with electric telescopic handle (2), the top of electric telescopic handle (2) is equipped with L type support piece (3), the end connection of L type support piece (3) has C type fixed plate (4), the upper and lower both sides inner wall of C type fixed plate (4) all is connected with flexible splint (5) through self-adaptation telescopic machanism.
2. The automated solar photovoltaic cell surface treatment system according to claim 1, wherein: the left side and the right side of the top of the C-shaped fixing plate (4) are symmetrically and fixedly connected with a rotating support (6), the top of the rotating support (6) is rotatably connected with a rotating shaft (7), the right end of the rotating shaft (7) on the left side and the left end of the rotating shaft (7) on the right side penetrate through the side wall of the rotating support (6), the end parts of the rotating shafts (7) on the left side and the right side are fixed through a coupler (8), the right end of the rotating shaft (7) on the right side penetrates through the outer side of the rotating support (6) on the right side and extends to the outer side of the rotating support (6) on the right side, the right end of the top of the C-shaped clamping plate (4) is connected with a servo motor (9) through a fixed seat, the right end of the rotating shaft (7) on the right side is rotatably connected with a left power output end, the front surface left and right sides lower part of casing (10) all runs through and is equipped with logical groove (11), the left and right sides inner wall that leads to groove (11) all is equipped with first slide rail (12), the inner chamber slip joint of first slide rail (12) has miniature slider (13).
3. The automated solar photovoltaic cell surface treatment system according to claim 2, wherein: the inner chamber left and right sides bottom of casing (10) all is equipped with micro motor (14), the top of micro motor (14) is rotated through the bearing and is connected with lead screw (15), the top of lead screw (15) is rotated through the inner chamber top of rotating seat and casing (1) and is connected, and the outer wall spiro union of lead screw (15) has lead screw nut (16), the front surface fixing of lead screw nut (16) has cylindrical connecting block (17), the left and right sides of cylindrical connecting block (17) is respectively in the fixed surface connection of the miniature slider (13) in the left and right sides.
4. The automated solar photovoltaic cell surface treatment system according to claim 3, wherein: the tip of cylindrical connecting block (17) runs through the outside that extends to casing (10), and the end connection of cylindrical connecting block (17) has electric liquid push rod (18), the end connection of electric liquid push rod (18) has push pedal (19) that the bottom is the obtuse angle setting, the front surface bottom of push pedal (19) is connected with flexible panel (20) in the same direction as smooth, the bottom of flexible panel (20) is held level with the top of push pedal (19), and the bottom of flexible panel (20) extends to the rear side of push pedal (19).
5. The automatic surface treatment system for solar photovoltaic cells according to claim 4, characterized in that: the end part of the electro-hydraulic push rod (18) is connected with the upper part of the rear surface of the push plate (19), clamping blocks (21) are symmetrically arranged between the electro-hydraulic push rods (18) on the left side and the right side in a left-right mode, the rear surface of each clamping block (21) is fixedly connected with the lower part of the rear surface of the push plate (19) in a matched mode, the bottom of each clamping block (21) is connected with the top of the flexible panel (20), a second sliding rail (23) penetrates through the center of the front surface of each clamping block (21), a first electric sliding block (22) is connected with the inner cavity of each second sliding rail (23) in a sliding mode, the front end of each first electric sliding block (22) extends to the outside of each second sliding rail (23), a ring sleeve (25) is connected to the front surface of each first electric sliding block (22), a guide roller (24) is inserted between the ring sleeves (25) on the left side and the right side, and the inner cavity of the third slide rail (26) is in sliding clamping connection with a second electric slide block (27).
6. The automatic surface treatment system for solar photovoltaic cells according to claim 5, characterized in that: the front end of the second electric sliding block (27) penetrates through the L-shaped connecting piece (28), the bottom end of the L-shaped connecting piece (28) is fixedly connected with a brush disc (29), and the bottom of the brush disc (29) is provided with soft brushes (30) at even intervals.
7. The automated solar photovoltaic cell surface treatment system according to claim 1, wherein: the inner cavity of the movable base (1) is provided with a water storage tank, the bottom of the inner cavity of the water storage tank is provided with a heating rod and a water pump, the center of the front surface of the shell (10) is provided with a rectangular injection device, and the water pump penetrates through the shell (10) through a water outlet pipe and is connected with a water inlet of the rectangular injection device.
8. The automated solar photovoltaic cell surface treatment system according to claim 1, wherein: self-adaptation telescopic machanism includes displacement sensor, controller and miniature telescopic link, displacement sensor's contact is located the surface of flexible splint (5), miniature telescopic link is located the upper and lower both sides inner chamber of C type fixed plate (4) respectively, and miniature telescopic link's tip links to each other with flexible splint (5), displacement sensor passes through controller and miniature telescopic link electric connection for the distance transmission to the controller between the flexible splint (5) of both sides and upper and lower both sides about the solar photovoltaic cell who will record, and by the miniature telescopic link of controller control, make flexible splint (5) with solar photovoltaic cell edge centre gripping.
9. The automated solar photovoltaic cell surface treatment system according to any one of claims 1 to 8, wherein: the input ends of the electric telescopic rod (2), the servo motor (9), the micro motor (14), the electro-hydraulic push rod (18), the first electric slider (22), the second electric slider (27), the heating rod, the water pump and the injection device are all connected with the microprocessor through the driving module, the input end of the microprocessor is electrically connected with the wireless receiver, and the wireless receiver is connected with the wireless transmitter through a wireless signal.
10. The automated solar photovoltaic cell surface treatment system according to claim 9, wherein: the wireless transmitter is provided with a wireless remote controller, and the surface of the wireless remote controller is electrically connected with the wireless transmitter through a function key.
CN201911206288.7A 2019-11-29 2019-11-29 Automatic surface treatment system for solar photovoltaic cell Active CN110912510B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013182865A2 (en) * 2012-06-08 2013-12-12 Toezser Ferenc Surface cleaning system, and surface cleaning device for utilization thereof
CN107749738A (en) * 2017-10-26 2018-03-02 扬州市万佳照明电器有限公司 A kind of solar panel with snow-removing device
CN107931177A (en) * 2017-12-21 2018-04-20 浙江中正新能源科技有限公司 A kind of photovoltaic battery panel automatic flushing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013182865A2 (en) * 2012-06-08 2013-12-12 Toezser Ferenc Surface cleaning system, and surface cleaning device for utilization thereof
CN107749738A (en) * 2017-10-26 2018-03-02 扬州市万佳照明电器有限公司 A kind of solar panel with snow-removing device
CN107931177A (en) * 2017-12-21 2018-04-20 浙江中正新能源科技有限公司 A kind of photovoltaic battery panel automatic flushing device

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