CN107425803B - A kind of photovoltaic board mount with cleaning function - Google Patents

A kind of photovoltaic board mount with cleaning function Download PDF

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Publication number
CN107425803B
CN107425803B CN201710217607.9A CN201710217607A CN107425803B CN 107425803 B CN107425803 B CN 107425803B CN 201710217607 A CN201710217607 A CN 201710217607A CN 107425803 B CN107425803 B CN 107425803B
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CN
China
Prior art keywords
motor
rod
board mount
cleaning function
photovoltaic board
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Active
Application number
CN201710217607.9A
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Chinese (zh)
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CN107425803A (en
Inventor
李玉盛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Xunjie Environmental Engineering Co.,Ltd.
Original Assignee
Taizhou Dongsheng Amperex Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Taizhou Dongsheng Amperex Technology Ltd filed Critical Taizhou Dongsheng Amperex Technology Ltd
Priority to CN201710217607.9A priority Critical patent/CN107425803B/en
Publication of CN107425803A publication Critical patent/CN107425803A/en
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Publication of CN107425803B publication Critical patent/CN107425803B/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S30/40Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/45Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/452Vertical primary axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S30/40Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/45Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/455Horizontal primary axis
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • H02S20/32Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements
    • H02S40/12Means for removing snow
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The present invention relates to a kind of photovoltaic board mount with cleaning function, including pedestal, first rotating shaft, turntable, regulating mechanism and guard mechanism, regulating mechanism includes supporting plate, the second shaft, support frame and first motor, and guard mechanism includes blocking component and the cleaning assemblies blocked on component being arranged in.In the photovoltaic board mount with cleaning function, photovoltaic panel assembly can be covered up at night or rainy day by blocking component, prevent it contaminated or corrosion, it is arranged in and blocks the cleaning assemblies on component and the surface for the photovoltaic panel assembly being mounted in support frame can be scraped, photovoltaic panel assembly is made to keep clean.In addition, the photovoltaic board mount can also automatically adjust angle according to the position of the sun, angle of regulation range is wide, is suitable for each area.

Description

A kind of photovoltaic board mount with cleaning function
Technical field
The present invention relates to field of photovoltaic power generation, in particular to a kind of photovoltaic board mount with cleaning function.
Background technique
Photovoltaic power generation is the photovoltaic effect using interface and luminous energy is directly translated into a kind of skill of electric energy Art.Photovoltaic power generation has mainly used photovoltaic panel assembly, and photovoltaic panel assembly is that a kind of exposure will generate direct current in the sun Power generator is made of almost all with thin body solid photovoltaic cell made of semiconductor material (such as silicon).
There are many factors for influencing photovoltaic panel assembly incident photon-to-electron conversion efficiency, one of them is exactly photovoltaic panel surface cleanness, After the surface of photovoltaic panel is contaminated, incident photon-to-electron conversion efficiency will significantly be lower.Since photovoltaic panel assembly is generally erected at roof Etc. on some higher platforms, so if a large amount of man power and material will be spent by the way of manually cleaning.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with cleaning function Photovoltaic board mount.
It is of the present invention solve the problems, such as used by technical solution be: a kind of photovoltaic board mount with cleaning function, including bottom Seat, first rotating shaft, turntable, regulating mechanism and guard mechanism;
The lower end surface of the turntable is connected by the upper surface of vertically arranged first rotating shaft and pedestal, the regulating mechanism The upper surface of turntable is set, and the guard mechanism is arranged on regulating mechanism;
The regulating mechanism includes supporting plate, the second shaft, support frame and first motor, and there are two the supporting plates, two branch Plate is symmetrical arranged and is connected by the second shaft, and second shaft is horizontally disposed, and second shaft passes through support frame, described Second shaft is located on the horizontal axis of support frame, and the first motor is disposed therein on a supporting plate, the first motor Support frame is driven to rotate around the axis of the second shaft;
The guard mechanism includes blocking component and the cleaning assemblies blocked on component being arranged in, and the component that blocks has two A, two block the two sides that component is symmetricly set on support frame;
The component that blocks includes the second motor, first connecting rod, third motor, second connecting rod and baffle, second electricity Machine is arranged on the outer wall of support frame, and the output shaft of second motor is horizontally disposed, one end of the first connecting rod and second The output axis connection of motor, the other end and second connecting rod of the first connecting rod are hinged, the second motor driven first connecting rod Rotation, the third motor are arranged on first connecting rod, the third motor driven second connecting rod rotation, the first connecting rod Rotational plane is overlapped with the rotational plane of second connecting rod, and the baffle is connect with second connecting rod, and the baffle is parallel with support frame The lower end surface of setting, the baffle is equipped with groove, and the cleaning assemblies is located in groove;
The cleaning assemblies includes the 4th motor, lead screw, guide rod, sliding block and adhesive tape, and the 4th motor and lead screw are coaxial Setting, the 4th motor driven lead screw rotation, the guide rod are arranged in parallel with lead screw, and there are two the guide rods, two guide rods It is symmetrical arranged about lead screw, the lead screw and guide rod both pass through sliding block, and the 4th motor driven sliding block is transported along the axial direction of lead screw Dynamic, the adhesive tape is arranged on sliding block.
Preferably, in order to make the photovoltaic plate framework that can be equipped with rotary components, the rotation with multi-angle regulation, pedestal The rotation of Component driver turntable.
Preferably, the rotary components include the 5th motor, the first synchronous belt in order to keep rotary components more accurate Wheel, the second synchronous pulley and synchronous belt, first synchronous pulley are set on the output shaft of the 5th motor, the 5th motor The first synchronous pulley is driven to rotate, second synchronous pulley is set in first rotating shaft, and first synchronous pulley passes through same Step band is connect with the second synchronous belt pulley transmission.
Preferably, in order to which rainwater is discharged in time, the upper surface of the baffle is equipped with guiding gutter.
Preferably, the guiding gutter has several, and each guiding gutter is staggered and phase in order to there is preferably drainage effect It is intercommunicated.
Preferably, for the angle that shell automatically adjusts according to the position of the sun photovoltaic bracket, the regulating mechanism It further include optical sensor, the optical sensor is electrically connected with first motor.
Preferably, guard mechanism automatic work when in order to enable to rain, the guard mechanism further includes precipitation rain fall sensor, Second motor and third motor are electrically connected with precipitation rain fall sensor.
Preferably, scraping damage photovoltaic panel in order to prevent, the making material of the adhesive tape is natural rubber.
Preferably, the making material of the baffle and support frame is stainless in order to improve solidness and corrosion resistance Steel.
Preferably, in order to accurately control motor, the first motor, the second motor, third motor and the 4th motor are equal For servo motor.
The invention has the advantages that this has the photovoltaic panel support Design of cleaning function ingenious, feasibility is high, blocks group Part can cover up photovoltaic panel assembly at night or rainy day, prevent it contaminated or corrosion, be arranged on blocking component Cleaning assemblies the surface for the photovoltaic panel assembly being mounted in support frame can be scraped, make photovoltaic panel assembly keep it is clean Only.In addition, the photovoltaic board mount can also automatically adjust angle according to the position of the sun, angle of regulation range is wide, is suitable for each A area.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of front view of photovoltaic board mount with cleaning function of the invention.
Fig. 2 is a kind of side view of photovoltaic board mount with cleaning function of the invention.
Fig. 3 is a kind of guard mechanism of photovoltaic board mount with cleaning function of the invention and the connection signal of support frame Figure.
Fig. 4 is a kind of bottom view of the baffle of photovoltaic board mount with cleaning function of the invention.
In figure: 1. pedestals, 2. first rotating shafts, 3. turntables, 4. supporting plates, 5. second shafts, 6. support frames, 7. first motors, 8. the second motor, 9. first connecting rods, 10. third motors, 11. second connecting rods, 12. baffles, 13. grooves, 14. the 4th motors, 15. Lead screw, 16. guide rods, 17. sliding blocks, 18. adhesive tape, 19. the 5th motors, 20. first synchronous pulleys, 21. second synchronous pulleys, 22. Synchronous belt.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figs 1-4, a kind of photovoltaic board mount with cleaning function, including pedestal 1, first rotating shaft 2, turntable 3, tune Save mechanism and guard mechanism;
The lower end surface of the turntable 3 is connect by vertically arranged first rotating shaft 2 with the upper surface of pedestal 1, the adjusting The upper surface of turntable 3 is arranged in mechanism, and the guard mechanism is arranged on regulating mechanism;
The regulating mechanism includes supporting plate 4, the second shaft 5, support frame 6 and first motor 7, and there are two the supporting plates 4, and two A supporting plate 4 is symmetrical arranged and is connected by the second shaft 5, and second shaft 5 is horizontally disposed, and second shaft 5 passes through branch Support frame 6, second shaft 5 are located on the horizontal axis of support frame 6, and the first motor 7 is disposed therein a supporting plate 4 On, the first motor 7 drives support frame 6 to rotate around the axis of the second shaft 5;
The guard mechanism includes blocking component and the cleaning assemblies blocked on component being arranged in, and the component that blocks has two A, two block the two sides that component is symmetricly set on support frame 6;
The component that blocks includes the second motor 8, first connecting rod 9, third motor 10, second connecting rod 11 and baffle 12, institute It states the second motor 8 to be arranged on the outer wall of support frame 6, the output shaft of second motor 8 is horizontally disposed, the first connecting rod 9 One end and the second motor 8 output axis connection, the other end of the first connecting rod 9 and second connecting rod 11 are hinged, described second Motor 8 drives first connecting rod 9 to rotate, and the third motor 10 is arranged on first connecting rod 9, the driving of third motor 10 second Connecting rod 11 rotates, and the rotational plane of the first connecting rod 9 is overlapped with the rotational plane of second connecting rod 11, the baffle 12 and second Connecting rod 11 connects, and the baffle 12 is arranged in parallel with support frame 6, and the lower end surface of the baffle 12 is equipped with groove 13, the cleaning Component is located in groove 13;
The cleaning assemblies includes the 4th motor 14, lead screw 15, guide rod 16, sliding block 17 and adhesive tape 18, the 4th motor 14 are coaxially disposed with lead screw 15, and the 4th motor 14 driving lead screw 15 rotates, and the guide rod 16 is arranged in parallel with lead screw 15, institute It states there are two guide rods 16, two guide rods 16 are symmetrical arranged about lead screw 15, and the lead screw 15 and guide rod 16 both pass through sliding block 17, institute The 4th motor 14 driving sliding block 17 is stated along the axial movement of lead screw 15, the adhesive tape 18 is arranged on sliding block 17.
Preferably, in order to make the photovoltaic plate framework that can be equipped with rotary components, the rotation with multi-angle regulation, pedestal 1 Turn the rotation of Component driver turntable 3.
Preferably, the rotary components include the 5th motor 19, the first synchronous belt in order to keep rotary components more accurate The 20, second synchronous pulley 21 of wheel and synchronous belt 22, first synchronous pulley 20 are set on the output shaft of the 5th motor 19, institute It states the 5th motor 19 and drives the rotation of the first synchronous pulley 20, second synchronous pulley 21 is set in first rotating shaft 2, and described the One synchronous pulley 20 is sequentially connected by synchronous belt 22 and the second synchronous pulley 21.
Preferably, in order to which rainwater is discharged in time, the upper surface of the baffle 12 is equipped with guiding gutter.
Preferably, the guiding gutter has several, and each guiding gutter is staggered and phase in order to there is preferably drainage effect It is intercommunicated.
Preferably, for the angle that shell automatically adjusts according to the position of the sun photovoltaic bracket, the regulating mechanism It further include optical sensor, the optical sensor is electrically connected with first motor 7.
Preferably, guard mechanism automatic work when in order to enable to rain, the guard mechanism further includes precipitation rain fall sensor, Second motor 8 and third motor 10 are electrically connected with precipitation rain fall sensor.
Preferably, scraping damage photovoltaic panel in order to prevent, the making material of the adhesive tape 18 is natural rubber.
Preferably, the making material of the baffle 12 and support frame 6 is not in order to improve solidness and corrosion resistance Become rusty steel.
Preferably, in order to accurately control motor, the first motor 7, the second motor 8, third motor 10 and the 4th electricity Machine 14 is servo motor.
In the photovoltaic board mount with cleaning function, support frame 6 is for fixing photovoltaic panel, the driving support of first motor 7 Frame 6 is rotated around the axis of the second shaft 5, thus realize the angle for adjusting photovoltaic panel, while under being rotatably assorted of turntable 3, light Lying prostrate plate can be towards any direction.Baffle 12 in guard mechanism is located at the lower section of support frame 6 under normal circumstances, comes when night Face or when rain and snow weather, baffle 12 can be overturn to the top of support frame 6, protected, turned over to the photovoltaic panel in support frame 6 The principle turned are as follows: under the mating reaction of the second motor 8 and third motor 10, make the overturning of baffle 12 to the top of support frame 6.When When baffle 12 is located at the top of support frame 6, internal cleaning assemblies is placed exactly in the top of the photovoltaic panel in support frame 6, clearly The working principle of clean component are as follows: under the position-limiting action of guide rod 16, the 4th motor 15 drives sliding block 17 along the axial direction of lead screw 15 Movement, the adhesive tape 18 being arranged on sliding block 17 scrape the photovoltaic panel in supporting block 6.
Compared with prior art, this has the photovoltaic panel support Design of cleaning function ingenious, and feasibility is high, and blocking component can Photovoltaic panel assembly is covered up at night or rainy day, prevents it contaminated or corrosion, be arranged in block it is clear on component Clean component can scrape the surface for the photovoltaic panel assembly being mounted in support frame, and photovoltaic panel assembly is made to keep clean.Separately Outside, which can also automatically adjust angle according to the position of the sun, and angle of regulation range is wide, is suitable for eachly Area.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims (10)

1. a kind of photovoltaic board mount with cleaning function, which is characterized in that including pedestal (1), first rotating shaft (2), turntable (3), regulating mechanism and guard mechanism;
The lower end surface of the turntable (3) is connect by vertically arranged first rotating shaft (2) with the upper surface of pedestal (1), the tune Mechanism setting is saved in the upper surface of turntable (3), the guard mechanism is arranged on regulating mechanism;
The regulating mechanism includes supporting plate (4), the second shaft (5), support frame (6) and first motor (7), and the supporting plate (4) has Two, two supporting plates (4) are symmetrical arranged and are connected by the second shaft (5), and second shaft (5) is horizontally disposed, and described the Two shafts (5) pass through support frame (6), and second shaft (5) is located on the horizontal axis of support frame (6), the first motor (7) it is disposed therein on a supporting plate (4), first motor (7) driving support frame (6) turns around the axis of the second shaft (5) It is dynamic;
The guard mechanism includes blocking component and the cleaning assemblies blocked on component being arranged in, described to block there are two components, Two block the two sides that component is symmetricly set on support frame (6);
The component that blocks includes the second motor (8), first connecting rod (9), third motor (10), second connecting rod (11) and baffle (12), second motor (8) is arranged on the outer wall of support frame (6), and the output shaft of second motor (8) is horizontally disposed, One end of the first connecting rod (9) and the output axis connection of the second motor (8), the other end and second of the first connecting rod (9) Hingedly, the second motor (8) driving first connecting rod (9) rotation, third motor (10) setting connects connecting rod (11) first On bar (9), third motor (10) driving second connecting rod (11) rotation, the rotational plane and second of the first connecting rod (9) The rotational plane of connecting rod (11) is overlapped, and the baffle (12) connect with second connecting rod (11), the baffle (12) and support frame (6) It is arranged in parallel, the lower end surface of the baffle (12) is equipped with groove (13), and the cleaning assemblies is located in groove (13);
The cleaning assemblies includes the 4th motor (14), lead screw (15), guide rod (16), sliding block (17) and adhesive tape (18), and described the Four motors (14) and lead screw (15) are coaxially disposed, the 4th motor (14) driving lead screw (15) rotation, the guide rod (16) with Lead screw (15) is arranged in parallel, and there are two the guide rods (16), and two guide rods (16) are symmetrical arranged about lead screw (15), the lead screw (15) it is both passed through sliding block (17) with guide rod (16), axial direction fortune of the 4th motor (14) driving sliding block (17) along lead screw (15) Dynamic, the adhesive tape (18) is arranged on sliding block (17).
2. as described in claim 1 with the photovoltaic board mount of cleaning function, which is characterized in that pedestal (1) is equipped with rotation Component, rotary components driving turntable (3) rotation.
3. as claimed in claim 2 with the photovoltaic board mount of cleaning function, which is characterized in that the rotary components include the Five motors (19), the first synchronous pulley (20), the second synchronous pulley (21) and synchronous belt (22), first synchronous pulley (20) It is set on the output shaft of the 5th motor (19), the 5th motor (19) driving the first synchronous pulley (20) rotation, described the Two synchronous pulleys (21) are set on first rotating shaft (2), and first synchronous pulley (20) is same with second by synchronous belt (22) Walk belt wheel (21) transmission connection.
4. as described in claim 1 with the photovoltaic board mount of cleaning function, which is characterized in that the upper end of the baffle (12) Face is equipped with guiding gutter.
5. as claimed in claim 4 with the photovoltaic board mount of cleaning function, which is characterized in that the guiding gutter has several A, each guiding gutter is staggered and is interconnected.
6. as described in claim 1 with the photovoltaic board mount of cleaning function, which is characterized in that the regulating mechanism further includes Optical sensor, the optical sensor are electrically connected with first motor (7).
7. as described in claim 1 with the photovoltaic board mount of cleaning function, which is characterized in that the guard mechanism further includes Precipitation rain fall sensor, second motor (8) and third motor (10) are electrically connected with precipitation rain fall sensor.
8. as described in claim 1 with the photovoltaic board mount of cleaning function, which is characterized in that the production of the adhesive tape (18) Material is natural rubber.
9. as described in claim 1 with the photovoltaic board mount of cleaning function, which is characterized in that the baffle (12) and support The making material of frame (6) is stainless steel.
10. as described in claim 1 with the photovoltaic board mount of cleaning function, which is characterized in that the first motor (7), Second motor (8), third motor (10) and the 4th motor (14) are servo motor.
CN201710217607.9A 2017-04-05 2017-04-05 A kind of photovoltaic board mount with cleaning function Active CN107425803B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710217607.9A CN107425803B (en) 2017-04-05 2017-04-05 A kind of photovoltaic board mount with cleaning function

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Application Number Priority Date Filing Date Title
CN201710217607.9A CN107425803B (en) 2017-04-05 2017-04-05 A kind of photovoltaic board mount with cleaning function

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CN107425803B true CN107425803B (en) 2019-04-19

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108621848B (en) * 2018-05-25 2020-03-17 南京欧陆电气股份有限公司 A fill electric pile for new energy automobile that has a protect function
CN108682162A (en) * 2018-05-25 2018-10-19 深圳市奈士迪技术研发有限公司 A kind of electronic police with regulatory function
CN110048667A (en) * 2019-04-04 2019-07-23 东南大学 A kind of dust-extraction unit that automatically tracks and remove the snow for photovoltaic power generation plate
CN111092373B (en) * 2020-02-29 2021-02-05 大庆宏富来电气设备制造有限公司 Anticreep switch board

Citations (4)

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Publication number Priority date Publication date Assignee Title
CN101229545A (en) * 2007-01-24 2008-07-30 南京汉德森科技股份有限公司 Dust abating protector of solar energy solar panel
CN103676968A (en) * 2013-08-28 2014-03-26 成都谱视科技有限公司 A sun tracking apparatus
CN205070914U (en) * 2015-10-26 2016-03-02 燕京理工学院 Novel solar photovoltaic electricity generation device
CN205986705U (en) * 2016-08-28 2017-02-22 武汉东湖学院 Photovoltaic power generation device with rain -proof function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101229545A (en) * 2007-01-24 2008-07-30 南京汉德森科技股份有限公司 Dust abating protector of solar energy solar panel
CN103676968A (en) * 2013-08-28 2014-03-26 成都谱视科技有限公司 A sun tracking apparatus
CN205070914U (en) * 2015-10-26 2016-03-02 燕京理工学院 Novel solar photovoltaic electricity generation device
CN205986705U (en) * 2016-08-28 2017-02-22 武汉东湖学院 Photovoltaic power generation device with rain -proof function

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