CN110417340B - Solar energy collection device with panel protection mechanism - Google Patents

Solar energy collection device with panel protection mechanism Download PDF

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Publication number
CN110417340B
CN110417340B CN201910707949.8A CN201910707949A CN110417340B CN 110417340 B CN110417340 B CN 110417340B CN 201910707949 A CN201910707949 A CN 201910707949A CN 110417340 B CN110417340 B CN 110417340B
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CN
China
Prior art keywords
treatment cavity
transmission
sliding
cavity
wall
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Active
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CN201910707949.8A
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Chinese (zh)
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CN110417340A (en
Inventor
帅国玉
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State Grid Shanghai Electric Power Co Ltd
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State Grid Shanghai Electric Power Co Ltd
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Priority to CN201910707949.8A priority Critical patent/CN110417340B/en
Publication of CN110417340A publication Critical patent/CN110417340A/en
Priority to GBGB1916790.7A priority patent/GB201916790D0/en
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    • 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
    • F24S30/20Arrangements for moving or orienting solar heat collector modules for linear movement
    • 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
    • F24S30/42Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425Horizontal axis
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED 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 INFRARED 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
    • F24S2030/10Special components
    • F24S2030/11Driving means
    • 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
    • F24S2030/10Special components
    • F24S2030/13Transmissions
    • 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

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  • 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)
  • Cleaning In General (AREA)

Abstract

The invention discloses a solar energy collecting device with a cell panel protection mechanism, which comprises a storage box, wherein a processing cavity with an upward opening is arranged in the storage box, a turnover device is arranged in the processing cavity and can pass through hydraulic rods which are arranged on the inner wall of the bottom end of the processing cavity and are bilaterally symmetrical.

Description

Solar energy collection device with panel protection mechanism
Technical Field
The invention relates to the technical field of solar panel protection, in particular to a solar energy collecting device with a panel protection mechanism.
Background
Solar panels are devices that convert solar radiation energy directly or indirectly into electrical energy through the photoelectric or photochemical effect by absorbing sunlight.
Solar cell panel need install the outdoor exposure of accepting the sunlight, but current solar cell panel does not have protection machanism, need expose in external environment always, and unable self-judgement external environment changes and carries out mode's switching. When wind sand or bird droppings adhere to the solar cell panel, dust in the air can cover the solar cell panel to influence the absorption of sunlight, the conversion efficiency is reduced, and most of the solar cell panels are made of silicon, and cannot be cleaned by hard materials such as blades during cleaning.
Disclosure of Invention
The technical problem is as follows:
dust in the air can cover the solar cell panel and influence the absorption of sunlight, reduces conversion efficiency to because solar cell panel's material is special, it is inconvenient to clear up.
In order to solve the above problems, the present embodiment provides a solar energy collecting device with a cell panel protection mechanism, which comprises a storage box, a processing chamber with an upward opening is arranged in the storage box, a turnover device is arranged in the processing chamber, the turnover device can pass through hydraulic rods which are arranged on the inner wall of the bottom end of the processing chamber and are bilaterally symmetrical, a central shaft which is rotatably connected with the upper end of the hydraulic rod, a clamping plate which is arranged at the central shaft and is close to the symmetrical central end, the solar energy collecting device is fixed by the clamping plate, the clamping plate is driven by the central shaft to turn over, a conversion module which is connected with the clamping plate in a butting way and can convert sunlight into electric energy through a photoelectric effect is arranged in the processing chamber, a solar panel which receives direct sunlight is arranged at the lower side of the conversion module, and transmission shafts which are positioned at the side of the symmetrical central side and are bilateral, the transmission shaft is provided with a transverse moving device which can pass through a key groove arranged in the transmission shaft, an annular belt wheel arranged on the transmission shaft, a sliding key arranged on the annular belt wheel and connected with the key groove in a sliding way, and a belt in power connection between the annular belt wheels, so that the transverse moving device can move back and forth left and right without interference, the treatment cavity is internally provided with a pushing device which can be connected with a push rod on the transmission shaft in a sliding way, and a ring rail which is arranged on the end face of the front side of the ring belt wheel and is connected with the push rod in a sliding way, the annular belt wheel is pushed by the push rod to move back and forth, a cleaning box is arranged in the treatment cavity and is connected with the treatment cavity in a sliding way, the cleaning box is internally provided with a cleaning device controlled by the transverse moving device, and the cleaning device can be abutted against the solar panel to clean.
Preferably, the lower end of the left hydraulic rod is in power connection with a hydraulic machine embedded in the inner wall of the bottom end of the treatment cavity, and the front end of the left transmission shaft is in power connection with a motor embedded in the inner wall of the front end of the treatment cavity.
Wherein, turning device including rotate in the center pin is kept away from the upset dish of symmetry center end, be equipped with in the upset dish and link up the chamber, it has four stoppers to link up intracavity annular array distribution, be equipped with on the center pin and be located link up the runner of intracavity, annular array distributes on the runner has four spouts, sliding connection in the spout can with the bevel piece of stopper butt, the bevel piece with be connected with reset spring between the spout, on the processing chamber inner wall fixedly connected with the tooth frame of just bilateral symmetry is connected in the upset dish meshing.
The transverse moving device comprises a deflector rod which is arranged on the belt and extends forwards.
The pushing device comprises a worm arranged on the left side of the transmission shaft, the inner wall of the bottom end of the treatment cavity is rotatably connected with a driven shaft located between the transmission shafts, a turbine meshed with the worm is arranged on the driven shaft, and the upper end of the turbine is hinged with a chain rod hinged with the push rod.
Wherein, cleaning device including around link up set up in the clearance incasement and with the logical groove of driving lever butt, be equipped with the transmission chamber in the clearance incasement, the transmission intracavity rotates four guide rolls that are connected with the rectangle array, transmission chamber upper end communicates with each other and is equipped with the clearance mouth, it is connected with the fixed axle to rotate in the clearance mouth, be equipped with the butt roller on the fixed axle, the butt roller with be connected with the friction cloth between the guide roll, transmission intracavity fixedly connected with can with the whereabouts hole of friction cloth butt and bilateral symmetry, the downthehole scraper blade that link up from top to bottom that is equipped with of whereabouts, transmission chamber bottom inner wall sliding connection has the storage box.
The invention has the beneficial effects that: the invention utilizes the mode of controlling a power source by a program language to automatically change the working mode of the solar equipment, utilizes the sweeping type cleaning mode that the shaft can synchronously rotate only in the upward moving process through the one-way coupling structure to turn over and change the upper position and the lower position of the solar panel in the upward moving process so as to protect the panel, and periodically carries out left-right back-and-forth movement and forward-and-backward movement on the panel, thereby removing dust and garbage adhered to the solar panel and ensuring the photoelectric conversion efficiency.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
Fig. 1 is a schematic structural diagram of a solar energy collecting device with a panel protection mechanism according to the present invention;
FIG. 2 is an enlarged view of the structure of "A" in FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a solar energy collecting device with a cell panel protection mechanism, which is mainly applied to the daily protection and cleaning process of a solar cell panel, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a solar energy collecting device with a cell panel protection mechanism, which comprises a containing box 11, wherein a processing cavity 12 with an upward opening is arranged in the containing box 11, a turning device 901 is arranged in the processing cavity 12, the turning device 901 can pass through hydraulic rods 18 which are arranged on the inner wall of the bottom end of the processing cavity 12 and are bilaterally symmetrical, a central shaft 15 which is rotatably connected with the upper end of the hydraulic rod 18, a clamping plate 13 which is arranged at the end, close to the symmetrical center, of the central shaft 15, the solar energy collecting device is fixed by the clamping plate 13, the clamping plate 13 is driven by the central shaft 15 to turn, a conversion module 30 which is abutted against the clamping plate 13 and can convert sunlight into electric energy through a photoelectric effect is arranged in the processing cavity 12, a solar panel 31 which receives direct sunlight is arranged at the lower side of the conversion module 30, and a transmission shaft 22 which is positioned at the side, close to, the transmission shaft 22 is provided with a traversing device 902, the traversing device 902 can pass through a key slot 44 arranged in the transmission shaft 22, an annular belt wheel 20 arranged on the transmission shaft 22, a sliding key 21 arranged on the annular belt wheel 20 and connected with the key slot 44 in a sliding way, and a belt 23 connected between the annular belt wheels 20 in a power mode, so that the belt can move back and forth in a left-right reciprocating way without interference, the treatment cavity 12 is internally provided with a pushing device 903, the pushing device 903 can pass through a push rod 51 connected with the transmission shaft 22 in a sliding way, an annular rail 45 arranged on the front side end face of the annular belt wheel 20 and connected with the push rod 51 in a sliding way, the annular belt wheel 20 is pushed by the push rod 51 to move back and forth, the treatment cavity 12 is internally provided with a cleaning box 24 in a sliding way, and the cleaning box 24 is internally provided with, the cleaning device 904 may be abutted against the solar panel 31 for wiping and cleaning.
Advantageously, the lower end of the left hydraulic rod 18 is connected with a hydraulic machine 19 embedded in the inner wall of the bottom end of the treatment cavity 12 in a power mode, the hydraulic machine 19 is controlled by program language to start equipment to control the orientation of the solar panel, and the front end of the left transmission shaft 22 is connected with a motor 50 embedded in the inner wall of the front end of the treatment cavity 12 in a power mode to provide power for equipment operation.
In the following, the turning device 901 is described in detail according to an embodiment, the turning device 901 comprises a turning disc 14 rotating at the end of the central shaft 15 far from the symmetrical center, a connecting cavity 37 is arranged in the turnover disc 14, four limit blocks 36 are distributed in the connecting cavity 37 in an annular array manner, the central shaft 15 is provided with a rotating wheel 16 positioned in the joining cavity 37, four sliding grooves 32 are distributed on the rotating wheel 16 in an annular array, an inclined plane block 35 which can be abutted against the limit block 36 is connected in the sliding groove 32 in a sliding manner, a return spring 33 is connected between the inclined plane block 35 and the sliding groove 32, the inner wall of the processing cavity 12 is fixedly connected with a tooth frame 17 which is engaged with the turnover disc 14 and is symmetrical left and right, when the turnover disc 14 moves up and down, the abutting positions of the limiting block 36 and the inclined plane block 35 are different, so that the turning process of the central shaft 15 only exists in the process of moving the turning disc 14 upwards.
The traversing apparatus 902 is described in detail below according to an embodiment, and the traversing apparatus 902 includes a shift lever 52 disposed on the belt 23 and extending forward.
According to an embodiment, the pushing device 903 is described in detail below, the pushing device 903 comprises a worm 48 arranged on the left side of the transmission shafts 22, a driven shaft 47 located between the transmission shafts 22 is rotatably connected to the inner wall of the bottom end of the treatment cavity 12, a worm wheel 49 meshed with the worm 48 is arranged on the driven shaft 47, and a chain rod 46 hinged with the push rod 51 is hinged to the upper end of the worm wheel 49.
According to an embodiment, the following detailed description is provided for a cleaning device 904, the cleaning device 904 includes a through groove 27 which is arranged in the cleaning box 24 and is in contact with the shift lever 52, the cleaning box 24 is internally provided with a transmission cavity 25, the transmission cavity 25 is rotatably connected with four guide rollers 29 in a rectangular array, the upper end of the transmission cavity 25 is communicated with a cleaning port 40, the cleaning port 40 is rotatably connected with a fixed shaft 39, the fixed shaft 39 is provided with a contact roller 38, a friction cloth 28 is connected between the contact roller 38 and the guide rollers 29, the transmission cavity 25 is internally and fixedly connected with falling holes 43 which are in contact with the friction cloth 28 and are in bilateral symmetry, the falling holes 43 are internally provided with vertically through scrapers 42, and the inner wall of the bottom end of the transmission cavity 25 is slidably connected with 26.
The following describes in detail the use steps of a solar energy collecting device with a panel protection mechanism in the present document with reference to fig. 1 to 4:
when the solar panel is required to be turned over, the hydraulic machine 19 is started to push the central shaft 15 to move upwards through the hydraulic rod 18, so that the conversion module 30 and the solar panel 31 follow the upward movement under the clamping of the clamping plate 13, and at this time, the overturning plate 14 rotates in mesh with the gear frame 17 to enable the limiting block 36 to overturn forwards, and enables the rotating wheel 16 to rotate synchronously through the abutment with the vertical surface of the inclined plane block 35, thereby driving the central shaft 15 to rotate, and the positions of the conversion module 30 and the solar panel 31 are switched up and down under the clamping of the clamping plate 13, in the process of moving the hydraulic rod 18 downwards, the limiting block 36 is turned backwards and is abutted against the inclined surface of the inclined surface block 35, so that the inclined surface block 35 slides towards the sliding groove 32 and the return spring 33 accumulates elastic potential energy, after the subsequent limiting block 36 is disengaged from the abutment against the inclined surface block 35, the inclined plane block 35 is pushed out to reset until the solar panel 31 is moved back into the treatment cavity 12, so that the strong wind is prevented from blowing down;
after a period of time, the solar panel 31 is turned to the lower side through the steps, the motor 50 is started to drive the annular belt wheel 20 to rotate through the transmission shaft 22, the belt 23 starts to rotate, the power pushes the cleaning box 24 to move left and right through the deflector rod 52 and the through groove 27 in sequence, at the moment, the friction cloth strip 28 and the solar panel 31 are in friction contact, dust and garbage adhered on the solar panel 31 are removed and rotate on a path between the contact roller 38 and the guide roller 29, when the friction cloth strip 28 passes through the falling hole 43, the dust and garbage are hung and discharged from the scraper 42 into the storage box 26, the friction cloth strip 28 is clean before the next contact is ensured, in the process, the transmission shaft 22 rotates the worm 48, the chain rod 46 moves backwards through the meshing rotation of the worm 48 and the turbine 49, and as the transmission ratio between the worm 48 and the turbine 49 is less than one, namely, when the cleaning box 24 moves left once, the chain rod 46 sequentially passes through the push rod 51 and the ring rail 45 to enable the annular belt wheel 20 to integrally move backwards for a certain distance, and the solar cell panel with the rectangular plate structure is completely cleaned.
The invention has the beneficial effects that: the invention utilizes the mode of controlling a power source by a program language to automatically change the working mode of the solar equipment, utilizes the sweeping type cleaning mode that the shaft can synchronously rotate only in the upward moving process through the one-way coupling structure to turn over and change the upper position and the lower position of the solar panel in the upward moving process so as to protect the panel, and periodically carries out left-right back-and-forth movement and forward-and-backward movement on the panel, thereby removing dust and garbage adhered to the solar panel and ensuring the photoelectric conversion efficiency.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims (1)

1. A solar energy collecting device with a cell panel protection mechanism comprises a containing box;
a treatment cavity with an upward opening is arranged in the containing box, a turnover device is arranged in the treatment cavity, the turnover device can rotate through a hydraulic rod which is arranged on the inner wall of the bottom end of the treatment cavity and is bilaterally symmetrical, a central shaft is connected to the upper end of the hydraulic rod, a clamping plate is arranged on the central shaft and is close to the symmetrical central end, the solar energy collecting equipment is fixed through the clamping plate, and the central shaft is used for driving the clamping plate to turn;
a conversion module which is abutted against the clamping plate and can convert sunlight into electric energy through a photoelectric effect is arranged in the treatment cavity, a solar panel for receiving direct sunlight is arranged at the lower side of the conversion module, transmission shafts which are positioned on the sides of the hydraulic rods close to the symmetrical center and are bilaterally symmetrical are rotatably connected in the treatment cavity, and a transverse moving device is arranged on the transmission shafts;
the transverse moving device can pass through a key groove arranged in the transmission shaft, an annular belt wheel arranged on the transmission shaft, a sliding key arranged on the annular belt wheel and connected with the key groove in a sliding manner, a belt connected between the annular belt wheels is powered, the left-right reciprocating movement can be realized under the condition of not interfering with the front-back movement, a pushing device is arranged in the treatment cavity, the pushing device can pass through a push rod connected to the transmission shaft in a sliding manner, an annular rail arranged on the end face of the front side of the annular belt wheel and connected with the push rod in a sliding manner, the annular belt wheel is pushed by the push rod to move back-forth, a cleaning box is arranged in the treatment cavity and connected in a sliding manner, a cleaning device controlled by the transverse moving device is arranged in the cleaning box, and the cleaning device can;
the lower end of the hydraulic rod on the left side is in power connection with a hydraulic machine embedded in the inner wall of the bottom end of the treatment cavity, and the front end of the transmission shaft on the left side is in power connection with a motor embedded in the inner wall of the front end of the treatment cavity;
the turnover device comprises a turnover disc rotating in the central shaft and far away from the symmetrical center end, a connecting cavity is arranged in the turnover disc, four limiting blocks are distributed in the connecting cavity in an annular array mode, a rotating wheel located in the connecting cavity is arranged on the central shaft, four sliding grooves are distributed in the rotating wheel in the annular array mode, inclined surface blocks capable of being abutted against the limiting blocks are connected in the sliding grooves in a sliding mode, a reset spring is connected between each inclined surface block and the corresponding sliding groove, and tooth frames which are meshed with the turnover disc and are symmetrical left and right are fixedly connected to the inner wall of the treatment cavity;
the transverse moving device comprises a deflector rod which is arranged on the belt and extends forwards;
the pushing device comprises a worm arranged on the left transmission shaft, a driven shaft positioned between the transmission shafts is rotatably connected to the inner wall of the bottom end of the treatment cavity, a turbine meshed with the worm is arranged on the driven shaft, and the upper end of the turbine is hinged with a chain rod hinged with the push rod;
cleaning device including around link up set up in the cleaning box and with the logical groove of driving lever butt, the cleaning box is equipped with the transmission chamber, the transmission intracavity rotates four guide rolls that are connected with the rectangle array, transmission chamber upper end communicates with each other and is equipped with the clearance mouth, it is connected with the fixed axle to rotate in the clearance mouth, be equipped with the butt roller on the fixed axle, the butt roller with be connected with the friction cloth between the guide roll, transmission intracavity fixedly connected with can with the whereabouts hole of friction cloth butt and bilateral symmetry, the downthehole scraper blade that link up from top to bottom that is equipped with of whereabouts, transmission chamber bottom inner wall sliding connection has the storage box.
CN201910707949.8A 2019-08-01 2019-08-01 Solar energy collection device with panel protection mechanism Active CN110417340B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910707949.8A CN110417340B (en) 2019-08-01 2019-08-01 Solar energy collection device with panel protection mechanism
GBGB1916790.7A GB201916790D0 (en) 2019-08-01 2019-11-19 A solar energy collecting device with a battery panel protection mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910707949.8A CN110417340B (en) 2019-08-01 2019-08-01 Solar energy collection device with panel protection mechanism

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Publication Number Publication Date
CN110417340A CN110417340A (en) 2019-11-05
CN110417340B true CN110417340B (en) 2020-08-18

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GB (1) GB201916790D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111261061B (en) * 2020-03-21 2020-12-25 浙江鼎兴企业管理有限公司 Self-cleaning solar LED advertising lamp board device
CN111464130B (en) * 2020-05-06 2020-10-30 中国建筑第二工程局有限公司 Photovoltaic panel with waterless self-cleaning and self-protection surfaces

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CN106429505A (en) * 2016-11-27 2017-02-22 乐清市华尊电气有限公司 Twin warehouse for storing granular materials
CN207646484U (en) * 2017-10-26 2018-07-24 际华三五零六纺织服装有限公司 A kind of cloth automatic ironing device
CN207957130U (en) * 2017-03-30 2018-10-12 深圳市凯通物流有限公司 A kind of pallet code extension set fork disk device and pallet code extension set
CN109600111A (en) * 2018-11-15 2019-04-09 汤俊杰 A kind of solar panel convenient for cleaning
CN109909522A (en) * 2019-03-27 2019-06-21 杭州初始服饰有限公司 A kind of aluminum alloy mould plate equipment
CN209065750U (en) * 2018-09-26 2019-07-05 赣州恒永铝材有限公司 Side device is broken in a kind of glass-cutting

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107979337A (en) * 2017-12-26 2018-05-01 台州风达机器人科技有限公司 A kind of automatic cleaning machine structure of open air solar tracking photovoltaic power generation apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106429505A (en) * 2016-11-27 2017-02-22 乐清市华尊电气有限公司 Twin warehouse for storing granular materials
CN207957130U (en) * 2017-03-30 2018-10-12 深圳市凯通物流有限公司 A kind of pallet code extension set fork disk device and pallet code extension set
CN207646484U (en) * 2017-10-26 2018-07-24 际华三五零六纺织服装有限公司 A kind of cloth automatic ironing device
CN209065750U (en) * 2018-09-26 2019-07-05 赣州恒永铝材有限公司 Side device is broken in a kind of glass-cutting
CN109600111A (en) * 2018-11-15 2019-04-09 汤俊杰 A kind of solar panel convenient for cleaning
CN109909522A (en) * 2019-03-27 2019-06-21 杭州初始服饰有限公司 A kind of aluminum alloy mould plate equipment

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GB201916790D0 (en) 2020-01-01

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