CN110739906B - Solar photovoltaic panel supporting equipment capable of removing snow - Google Patents

Solar photovoltaic panel supporting equipment capable of removing snow Download PDF

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Publication number
CN110739906B
CN110739906B CN201911109258.4A CN201911109258A CN110739906B CN 110739906 B CN110739906 B CN 110739906B CN 201911109258 A CN201911109258 A CN 201911109258A CN 110739906 B CN110739906 B CN 110739906B
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China
Prior art keywords
solar panel
snow
rod
plate
cam
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CN201911109258.4A
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Chinese (zh)
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CN110739906A (en
Inventor
范陵杰
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Tianjin Institute of Advanced Equipment of Tsinghua University
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Zhuji Luoxing New Energy Technology Co Ltd
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Priority to CN201911109258.4A priority Critical patent/CN110739906B/en
Publication of CN110739906A publication Critical patent/CN110739906A/en
Priority to JP2020028924A priority patent/JP6789482B1/en
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    • 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
    • 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
    • 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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (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)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The invention discloses solar photovoltaic panel supporting equipment capable of removing snow, which comprises a bracket and a supporting plate fixedly arranged on the upper side end surface of the bracket, wherein the front end surface of the supporting plate is rotatably provided with an installation shaft, a rotary rod is fixedly arranged on the installation shaft, the upper end of the rotary rod is fixedly provided with an installation plate, a solar panel is fixedly arranged on the upper side end surface of the installation plate, and the installation shaft is rotated to enable the solar panel to rotate to be in a vertical state after snow is accumulated on the upper surface of the solar panel. The cost is lower, and the maintenance is convenient.

Description

Solar photovoltaic panel supporting equipment capable of removing snow
Technical Field
The invention relates to the technical field of photovoltaic equipment, in particular to solar photovoltaic panel supporting equipment capable of removing snow.
Background
The photovoltaic power generation is green and environment-friendly, is an ideal energy acquisition mode, has been developed vigorously since the twenty-first century, the photoelectric conversion efficiency of a photovoltaic panel is closely related to weather, especially snow is accumulated on the panel when people run snow, the direct sunlight can be blocked, the snow can not be melted actively in cold weather in winter, manual removal or removal by using robot equipment is needed, the removal cost of the robot equipment is high, the manual snow removal efficiency is low, and the invention is provided for solving the problems.
Disclosure of Invention
The invention aims to provide solar photovoltaic panel supporting equipment capable of removing snow, and solves the problems.
The invention is realized by the following technical scheme.
A solar photovoltaic panel supporting device capable of removing snow comprises a support and a supporting plate fixedly arranged on the upper side end face of the support, wherein the front end face of the supporting plate is rotatably provided with an installation shaft, a rotary rod is fixedly arranged on the installation shaft, the upper end of the rotary rod is fixedly provided with an installation plate, a solar panel is fixedly arranged on the upper side end face of the installation plate, after snow is accumulated on the upper surface of the solar panel, the solar panel is rotated to be in a vertical state by the rotation of the installation shaft, the snow on the upper surface of the solar panel is automatically fallen off, the lower side end face of the installation plate is fixedly provided with a transmission rod, installation cavities with openings towards the left are symmetrically arranged in the support from front to back, a vibration motor is arranged in the installation cavities, the front end of the vibration motor is provided with a vibration plate, so that the solar panel is vibrated to drop snow adhered on the solar panel;
the fixed dead lever that is equipped with of mounting panel downside terminal surface, be equipped with first spout in the dead lever, be equipped with in the first spout and follow first spout gliding slider, first slider one side is through connecting rod fixedly connected with snow pushing plate, solar panel rotates when vertical, snow pushing plate is located the mounting panel downside solar panel removes snow and finishes need rotatory before the tilt state, first slider horizontal slip drives snow pushing plate left and right sides cyclic motion will the subaerial too high snow of mounting panel downside pushes away, avoids solar panel will when rotatory the snow of mounting panel downside is shoveled.
Furthermore, the front end face of the supporting plate is fixedly provided with a rotating motor, the front side of the rotating motor is in power connection with a driving shaft, the front end of the driving shaft is fixedly provided with a driving gear, a transmission gear is in friction fit on the mounting shaft, and the transmission gear is meshed with the driving gear.
Furthermore, a first spring is connected between the first slider and the inner wall of the first chute, a transmission cavity with an upward opening is arranged in the support, a gear shaft is rotatably arranged on the rear wall of the transmission cavity, the gear shaft is in transmission connection with the driving shaft through a belt wheel, a bevel gear is fixedly arranged on the gear shaft, a rotating shaft is rotatably arranged on the bottom wall of the transmission cavity, a transmission bevel gear meshed with the bevel gear is fixedly arranged at the upper end of the rotating shaft, a first cam is fixedly arranged on the rotating shaft, a moving rod extending leftwards to the left side of the support is slidably arranged in the left wall of the transmission cavity, a second chute extending leftwards and rightwards is arranged in the support, a second slider fixedly connected with the moving rod is slidably arranged in the second chute, a second spring is connected between the second slider and the left wall of the second chute, and when the solar panel rotates vertically, the left end of the motion rod is abutted to the right end face of the connecting rod.
Further, the electric guide rail is installed to mounting panel upside terminal surface longitudinal symmetry, the electric guide rail is located respectively both sides around the solar panel, the board is cleaned in the installation of electric guide rail upside, clean board downside terminal surface demountable installation have clean cloth, start behind the electric guide rail, clean the board and move clean cloth clean the solar panel surface.
Further, be equipped with two guide ways in the mounting panel side end face, two the guide way is located respectively downside on the solar panel, the symmetry slides and is equipped with the guide block around in the guide way, electronic guide rail fixed mounting in guide block side end face, through intermediate lever fixed connection between two guide blocks in the guide way, downside guide block with be connected with the roof pressure spring between the guide way inner wall, the fixed rotating electrical machines that is equipped with of mounting panel side end face, the fixed second cam that is equipped with on the power shaft of rotating electrical machines upside, second cam one end with electronic guide rail offsets, when the second cam is rotatory, make thereby electronic guide rail seesaw makes it is better to clean the effect to clean the cloth.
Further, an electric heating wire is arranged in the wiping plate, and when the upper surface of the solar panel is frozen, the electric heating wire is started to heat the wiping cloth and then wipe.
Further, be equipped with the fixed chamber of ascending open-ended to one side in the support, be equipped with in the fixed chamber upside inner wall with the chamber of accomodating of fixed chamber intercommunication, it is equipped with electric putter to accomodate in the chamber fixedly, be equipped with the patchhole in the fixed chamber downside inner wall, the fixed gag lever post that is equipped with of mounting panel downside terminal surface, run through in the gag lever post and be equipped with the locating hole, work as when solar panel is in the tilt state, the gag lever post inserts in the fixed chamber, electric putter starts to make the push rod pass the locating hole gets into in the patchhole, will thereby the gag lever post is fixed prevent under the strong wind weather condition the mounting panel solar panel the swing.
The invention has the beneficial effects that: the snow removing device can be used as a support of the photovoltaic panel, after snowfall, the photovoltaic panel can be rotated to be in a vertical state, most of snow on the photovoltaic panel can automatically fall off, and then the snow adhered to the photovoltaic panel is removed through vibration and wiping, so that the snow removing effect is achieved.
Drawings
In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the invention operating in snow removal;
FIG. 3 is a schematic view of the structure at A-A in FIG. 2;
FIG. 4 is a schematic view of the structure at B-B in FIG. 1;
FIG. 5 is a schematic view of the structure at C-C in FIG. 2;
fig. 6 is a schematic diagram of the structure at D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now 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.
With reference to fig. 1-6, the snow removing solar photovoltaic panel supporting apparatus mainly comprises a support 10 and a supporting plate 49 fixedly arranged on the upper side end surface of the support 10, wherein the supporting plate 49 is provided with a mounting shaft 35 with a front end surface rotatable, a rotating rod 33 is fixedly arranged on the mounting shaft 35, a mounting plate 41 is fixedly arranged at the upper end of the rotating rod 33, a solar panel 31 is fixedly arranged on the upper side end surface of the mounting plate 41, when snow is accumulated on the upper surface of the solar panel 31, the mounting shaft 35 rotates to enable the solar panel 31 to rotate to be in a vertical state, so that the snow accumulated on the upper surface of the solar panel 31 automatically falls off, a transmission rod 26 is fixedly arranged on the lower side end surface of the mounting plate 41, a mounting cavity 54 with a left opening is symmetrically arranged in the front and back of the support 10, when the solar panel 31 is in a vertical state, the transmission rod 26 abuts against the vibration plate 52, and the transmission rod 26 can be vibrated by starting the vibration motor 53, so that the solar panel 31 is vibrated to drop snow adhered to the solar panel 31;
the fixed dead lever 32 that is equipped with of mounting panel 41 downside terminal surface, be equipped with first spout 57 in the dead lever 32, be equipped with in the first spout 57 and follow first slider 25 of first spout 57 gliding, first slider 25 one side is through connecting rod 27 fixedly connected with snow pushing plate 28, solar panel 31 is rotatory when vertical, snow pushing plate 28 is located mounting panel 41 downside solar panel 31 removes the snow and finishes to need rotatory before the tilt state, first slider 25 horizontal slip drives circular motion will about snow pushing plate 28 the subaerial too high snow of mounting panel 41 downside is pushed open, avoids solar panel 31 will when rotatory the snow of mounting panel 41 downside is shoveled.
Advantageously, a rotating motor 51 is fixedly arranged on the front end face of the supporting plate 49, a driving shaft 36 is dynamically connected to the front side of the rotating motor 51, a driving gear 40 is fixedly arranged on the front end of the driving shaft 36, a transmission gear 34 is in friction fit with the mounting shaft 35, and the transmission gear 34 is meshed with the driving gear 40.
Advantageously, a first spring 30 is connected between the first slider 25 and the inner wall of the first sliding slot 57, a transmission cavity 58 with an upward opening is arranged in the bracket 10, a gear shaft 23 is rotatably arranged on the rear wall of the transmission cavity 58, the gear shaft 23 is in transmission connection with the driving shaft 36 through a pulley 50, a bevel gear 24 is fixedly arranged on the gear shaft 23, a rotating shaft 13 is rotatably arranged on the bottom wall of the transmission cavity 58, a transmission bevel gear 14 engaged with the bevel gear 24 is fixedly arranged at the upper end of the rotating shaft 13, a first cam 12 is fixedly arranged on the rotating shaft 13, a moving rod 22 extending to the left side of the bracket 10 is slidably arranged in the left wall of the transmission cavity 58, a second sliding slot 21 extending to the left and right is arranged in the bracket 10, a second slider 19 fixedly connected with the moving rod 22 is slidably arranged in the second sliding slot 21, and a second spring 20 is connected between the second slider 19 and the left wall of the second sliding slot 21, when the solar panel 31 rotates vertically, the left end of the motion rod 22 abuts against the right end face of the connecting rod 27.
Beneficially, electronic guide rail 29 is installed to mounting panel 41 upside terminal surface longitudinal symmetry, electronic guide rail 29 is located respectively solar panel 31 front and back both sides, wiping board 42 is installed to electronic guide rail 29 upside, wiping board 42 downside terminal surface demountable installation has wiping cloth 55, starts behind the electronic guide rail 29, wiping board 42 drives wiping cloth 55 wipes solar panel 31 surface.
Beneficially, two guide grooves 46 are arranged in the upper end face of the mounting plate 41, the two guide grooves 46 are respectively located on the upper side and the lower side of the solar panel 31, guide blocks 60 are symmetrically arranged in the guide grooves 46 in a front-back sliding manner, the electric guide rail 29 is fixedly mounted on the upper end face of the guide blocks 60, the two guide blocks 60 in the guide grooves 46 are fixedly connected through an intermediate rod 47, a jacking spring 48 is connected between the lower guide block 60 and the inner wall of the guide groove 46, a rotating motor 43 is fixedly arranged on the upper end face of the mounting plate 41, a second cam 44 is fixedly arranged on a power shaft 45 on the upper side of the rotating motor 43, one end of the second cam 44 abuts against the electric guide rail 29, and when the second cam 44 rotates, the electric guide rail 29 moves back and forth, so that the wiping effect of the wiping cloth 55 is better.
Advantageously, a heating wire 56 is disposed in the wiping plate 42, and when the upper surface of the solar panel 31 is frozen, the heating wire 56 is activated to heat the wiping cloth 55, and then wiping is performed.
Beneficially, a fixing cavity 16 which is opened obliquely upwards is arranged in the support 10, a containing cavity 37 which is communicated with the fixing cavity 16 is arranged in the inner wall of the upper side of the fixing cavity 16, an electric push rod 17 is fixedly arranged in the containing cavity 37, an insertion hole 38 is arranged in the inner wall of the lower side of the fixing cavity 16, a limiting rod 18 is fixedly arranged on the end face of the lower side of the mounting plate 41, a positioning hole 39 is arranged in the limiting rod 18 in a penetrating manner, when the solar panel 31 is in an inclined state, the limiting rod 18 is inserted into the fixing cavity 16, the electric push rod 17 is started to enable a push rod 15 to penetrate through the positioning hole 39 and enter the insertion hole 38, and the limiting rod 18 is fixed, so that the mounting plate 41 and the solar panel 31 are prevented.
Sequence of mechanical actions of the whole device:
1. after snowfall, snow is accumulated on the upper surface of the solar panel 31, the electric push rod 17 is started to enable the push rod 15 to be separated from the positioning hole 39, the rotating motor 51 is started to enable the driving shaft 36 to rotate, the driving gear 40 and the transmission gear 34 drive the mounting shaft 35 to enable the mounting plate 41 to rotate to be in a vertical state, and the rotating motor 51 is closed;
2. snow on the solar panel 31 falls off under the action of gravity, the transmission rod 26 is pressed against the vibration plate 52, the vibration motor 53 is started to vibrate the vibration plate 52, so that the mounting plate 41 is driven to vibrate through the transmission rod 26, and the residual snow on the solar panel 31 falls off;
3. the electric guide rail 29 is started, so that the wiping plate 42 drives the wiping cloth 55 to move downwards, the upper surface of the solar panel 31 is wiped through the wiping cloth 55, the rotating motor 43 is started to drive the second cam 44 to rotate through the power shaft 45, so that the electric guide rail 29 is pressed against, and the left electric guide rail 29 and the right electric guide rail 29 are driven to swing back and forth through the middle rod 47, so that the snow and water remained on the solar panel 31 are wiped;
4. when the rotating motor 51 is started, the mounting plate 41 can not rotate because the transmission rod 26 is abutted against the vibration plate 52, and the transmission gear 34 idles;
5. at this time, the moving rod 22 abuts against the connecting rod 27, the driving shaft 36 drives the gear shaft 23 and the bevel gear 24 to rotate through the belt pulley 50, the bevel gear 24 drives the transmission bevel gear 14 to rotate, and the rotating shaft 13 drives the first cam 12 to rotate so that the moving rod 22 moves left and right circularly;
6. the moving rod 22 presses the connecting rod 27 to enable the snow pushing plate 28 to move left and right circularly to push away snow accumulated on the lower sides of the mounting plate 41 and the solar panel 31, so that the snow accumulated on the lower side of the mounting plate 41 is prevented from being shoveled when the mounting plate 41 is rotated and reset;
7. the rotating motor 51 is started to rotate reversely to enable the mounting plate 41 and the solar panel 31 to rotate and reset;
8. the electric push rod 17 is started to insert the push rod 15 into the insertion hole 38 to fix the stopper rod 18, thereby fixing the mounting plate 41.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (1)

1. The utility model provides a solar photovoltaic board support equipment that can remove snow, include the support and fixed set up in the backup pad of support upside terminal surface, its characterized in that: the front end surface of the supporting plate is rotatably provided with an installation shaft, a rotating rod is fixedly arranged on the installation shaft, the upper end of the rotating rod is fixedly provided with a mounting plate, the solar panel is fixedly arranged on the upper end surface of the mounting plate, after snow is accumulated on the upper surface of the solar panel, the solar panel is rotated to be in a vertical state by the rotation of the mounting shaft, so that the snow on the upper surface of the solar panel automatically falls off, a transmission rod is fixedly arranged on the lower side end face of the mounting plate, mounting cavities with openings towards the left are symmetrically arranged in the support frame in the front and back direction, a vibration motor is arranged in the mounting cavities, a vibration plate is arranged at the front end of the vibration motor, when the solar panel is in a vertical state, the transmission rod abuts against the vibrating plate, and the transmission rod can be vibrated by starting the vibrating motor, so that the solar panel is vibrated to enable snow adhered to the solar panel to fall off; the snow removing device is characterized in that a fixed rod is fixedly arranged on the end face of the lower side of the mounting plate, a first chute is arranged in the fixed rod, a first sliding block capable of sliding along the first chute is arranged in the first chute, one side of the first sliding block is fixedly connected with a snow pushing plate through a connecting rod, when the solar panel rotates to be vertical, the snow pushing plate is positioned on the lower side of the mounting plate, before the solar panel needs to rotate to be in an inclined state after snow removal, the first sliding block slides left and right to drive the snow pushing plate to do left-right circular motion to push away over-high snow on the ground on the lower side of the mounting plate so as to avoid the situation that the solar panel shovels the snow on the lower side of the mounting plate when rotating, a rotating motor is fixedly arranged on the front end face of the support plate, a driving shaft is dynamically, the transmission gear is meshed with the driving gear; a first spring is connected between the first sliding block and the inner wall of the first sliding groove, a transmission cavity with an upward opening is arranged in the support, a gear shaft is rotatably arranged on the rear wall of the transmission cavity, the gear shaft is in transmission connection with the driving shaft through a belt wheel, a bevel gear is fixedly arranged on the gear shaft, a rotating shaft is rotatably arranged on the bottom wall of the transmission cavity, a transmission bevel gear meshed with the bevel gear is fixedly arranged at the upper end of the rotating shaft, a first cam is fixedly arranged on the rotating shaft, a moving rod extending leftwards to the left side of the support is slidably arranged in the left wall of the transmission cavity, a second sliding groove extending leftwards and rightwards is arranged in the support, a second sliding block fixedly connected with the moving rod is slidably arranged in the second sliding groove, a second spring is connected between the second sliding block and the left wall of the second sliding groove, and when the, the left end of the motion rod is abutted against the right end face of the connecting rod; electric guide rails are symmetrically arranged on the front and back of the end surface of the upper side of the mounting plate, the electric guide rails are respectively positioned on the front side and the back side of the solar panel, a wiping plate is arranged on the upper side of the electric guide rails, wiping cloth is detachably arranged on the end surface of the lower side of the wiping plate, and after the electric guide rails are started, the wiping plate drives the wiping cloth to wipe the surface of the solar panel; the cleaning device comprises a mounting plate, an electric guide rail, a middle rod, a top pressure spring, a rotating motor, a power shaft, a second cam, an electric guide rail, a first cam, a second cam, a third cam, a fourth cam, a middle rod, a top pressure spring, a rotating motor, a middle rod, a third cam, a fourth cam, a third cam, a fourth cam, a; the heating wire is arranged in the wiping plate, and when the upper surface of the solar panel is frozen, the heating wire is started to heat the wiping cloth and then wipe; be equipped with the fixed chamber of ascending open-ended to one side in the support, be equipped with in the fixed chamber upside inner wall with the chamber of accomodating of fixed chamber intercommunication, it is equipped with electric putter to accomodate in the chamber fixedly, be equipped with the patchhole in the fixed chamber downside inner wall, the fixed gag lever post that is equipped with of mounting panel downside terminal surface, run through in the gag lever post and be equipped with the locating hole, work as when solar panel is in the tilt state, the gag lever post inserts in the fixed chamber, electric putter starts to make the push rod pass the locating hole gets into in the patchhole, will thereby the gag lever post is fixed prevent under the strong wind weather condition the mounting panel the solar panel swing.
CN201911109258.4A 2019-11-13 2019-11-13 Solar photovoltaic panel supporting equipment capable of removing snow Active CN110739906B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201911109258.4A CN110739906B (en) 2019-11-13 2019-11-13 Solar photovoltaic panel supporting equipment capable of removing snow
JP2020028924A JP6789482B1 (en) 2019-11-13 2020-02-24 Solar panel support device that can remove snow

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Application Number Priority Date Filing Date Title
CN201911109258.4A CN110739906B (en) 2019-11-13 2019-11-13 Solar photovoltaic panel supporting equipment capable of removing snow

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CN110739906A CN110739906A (en) 2020-01-31
CN110739906B true CN110739906B (en) 2020-04-14

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CN108599707A (en) * 2018-04-18 2018-09-28 理想动力科技(佛山)有限公司 A kind of photovoltaic panel surface accumulated snow self-cleaning device
CN208241613U (en) * 2018-04-25 2018-12-14 温州盛淼工业设计有限公司 A kind of solar panel movable self carwash service station roof solar system
CN108494358B (en) * 2018-06-20 2024-06-04 中国水电四局(酒泉)新能源装备有限公司 Snow removing device for solar cell panel on photovoltaic bracket
CN109347431A (en) * 2018-11-06 2019-02-15 四川东方聚源科技有限公司 A kind of solar panels cleaning plant
CN109687817A (en) * 2018-12-26 2019-04-26 杭州光曲智能科技有限公司 A kind of comprehensive electric energy information acquisition device based on photovoltaic plant information system
CN110374278B (en) * 2019-07-25 2020-09-01 南京溧水高新创业投资管理有限公司 Roof auto-induction snow removing device for northern area tile house
CN110798140B (en) * 2020-01-03 2020-05-08 浙江龙能电力发展有限公司 Remote management measurement and control system for solar photovoltaic power station

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