CN113193827A - Foldable self-cleaning structure of photovoltaic solar cell panel - Google Patents
Foldable self-cleaning structure of photovoltaic solar cell panel Download PDFInfo
- Publication number
- CN113193827A CN113193827A CN202110406863.9A CN202110406863A CN113193827A CN 113193827 A CN113193827 A CN 113193827A CN 202110406863 A CN202110406863 A CN 202110406863A CN 113193827 A CN113193827 A CN 113193827A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- positioning
- cleaning
- photovoltaic
- support
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 47
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
-
- B08B1/20—
-
- 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- 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 discloses a foldable self-cleaning structure of a photovoltaic solar panel, which comprises a folding device and a cleaning device, wherein the folding device comprises two first positioning supports (1) which are arranged in parallel, each first positioning support (1) is provided with a first guide sliding chute (2) which is arranged along the length direction in a penetrating way, one end of each first positioning support (1) is provided with a second positioning support (3) which is arranged in parallel with the first positioning support, the second positioning support (3) is provided with a second guide sliding chute (4) which is arranged along the length direction in a penetrating way, and the upper end and the lower end between the two first positioning supports (1) which are arranged in parallel are respectively connected and fixed into a square frame body through a first connecting rod (5). The folding device can fold and store the solar cell panel by one-time operation, can clean the solar cell panel by utilizing the folding process, and is particularly suitable for coastal and island units.
Description
Technical Field
The invention relates to the technical field related to photovoltaic solar panels, in particular to a foldable self-cleaning structure of a photovoltaic solar panel.
Background
As is well known, a solar panel is a device which directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, so the cleaning degree of a solar surface is a key of the electric energy generation of the solar panel, especially wind and light are the only energy sources for units such as military, civilian, communication and the like of a residential island, and the cleaning degree of the surface of the photovoltaic panel is especially important for the photovoltaic panel therein, but is most easily neglected.
Disclosure of Invention
The invention aims to provide a foldable self-cleaning structure of a photovoltaic solar panel, which can effectively solve the problems in the background technology.
In order to solve the problems in the background art, the folding device comprises a folding device and a cleaning device, wherein the folding device comprises two first positioning supports 1 which are arranged in parallel, each first positioning support 1 is provided with a first guide chute 2 which is arranged along the length direction of the first positioning support in a penetrating way, one end of each first positioning support 1 is provided with a second positioning support 3 which is arranged in parallel with the first positioning support, the second positioning support 3 is provided with a second guide chute 4 which is arranged along the length direction of the second positioning support in a penetrating way, the upper end and the lower end between the two first positioning supports 1 which are arranged in parallel are respectively connected and fixed into a square frame body through a first connecting rod 5, and the upper end and the lower end between the two second positioning supports 3 which are arranged in parallel are respectively connected and fixed into a square frame body through a second connecting rod 6;
the upper ends of the two first positioning brackets 1 and the upper end of the two second positioning brackets 3 which are positioned on the same side are in rotating connection and matching through a third connecting rod 7, the end part of the third connecting rod 7 which is positioned at one end close to the first positioning bracket 1 extends outwards along the length direction of the third connecting rod, a first photovoltaic mounting plate 9 is arranged between the two first mounting brackets 8, a photovoltaic cell panel is embedded and mounted on the first photovoltaic mounting plate 9, the middle part of the third connecting rod 7 is respectively provided with a fourth connecting rod 13 and a fifth connecting rod 11 which can be in rotating connection and matching with the third connecting rod, the end part of the third connecting rod 7 which is positioned at one end close to the second positioning bracket 3 is in rotating connection and matching with a sixth connecting rod 12, the end part of the sixth connecting rod 12 is in rotating connection and matching with a ninth connecting rod 21 through a positioning shaft 14 which can be in clearance sliding fit with the first guide chute 2, and the middle part of the sixth connecting rod 12 is in rotating connection and matching with the middle part of a seventh connecting rod 15, the end part of the seventh connecting rod 15 is in rotating connection and matching with the end part of an eighth connecting rod 17 through a second positioning shaft 16 which can be in clearance sliding matching with the second guide chute 4, the end part of one end of the eighth connecting rod 17 opposite to the second positioning shaft 16 is provided with a third positioning shaft 18 which can be in clearance sliding matching with the first guide chute 2, the end part of one end of the fourth connecting rod 13 opposite to the third connecting rod 7 is provided with a fourth positioning shaft 19 which can be in clearance sliding matching with the first guide chute 2, and the end part of one end of the fifth connecting rod 11 opposite to the third connecting rod 7 is in rotating connection and matching with the seventh connecting rod 15 through a fifth positioning shaft 20 which can be in clearance sliding matching with the first guide chute 2;
seventh connecting rod 15 and sixth connecting rod 12 and eighth connecting rod 17 extend the second installing support 22 of mutual parallel arrangement respectively near the tip of first locating support 1 one end, install second photovoltaic mounting panel 23 between two adjacent second installing supports 22 with one side, second photovoltaic mounting panel 23 on the embedding install photovoltaic cell board, second photovoltaic mounting panel 23 and first photovoltaic mounting panel 9 be parallel arrangement.
The cleaning device for cleaning the surface of the solar cell panel is arranged on each of the second photovoltaic mounting panel 23 and the first photovoltaic mounting panel 9, the cleaning device comprises two cleaning supports 24 which can be welded and fixed on the two sides of the second photovoltaic mounting panel 23 or the first photovoltaic mounting panel 9 respectively, a third guide chute 25 arranged along the length direction of each cleaning support 24 is arranged on each cleaning support 24, a cleaning roller 26 which can be attached to the surface of the photovoltaic cell panel to slide is arranged between the two cleaning supports 24 on the same side, and two ends of each cleaning roller 26 respectively extend outwards to form a positioning shaft roller 27 which can be in clearance sliding fit with the third guide chutes 25;
two sides of the top surface of the cleaning roller 26 are respectively welded and fixed with a first connecting seat 28, the outer side edge of the second positioning support 3 is welded with second connecting seats 29 corresponding to the connecting seats 28, and each second connecting seat 29 is connected with the corresponding first connecting seat 28 through a pull rod 30 which is in rotating connection and matching with the corresponding second connecting seat 29.
A telescopic cylinder 31 is installed on the outer side surface of the first positioning support 1, and the piston shaft end of the telescopic cylinder 31 is in butt joint with the shaft end of a positioning shaft 14 positioned at the lowest part.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: the folding and the storage of the solar cell panel can be realized by one-time operation, the cleaning action of the solar cell panel can be realized by utilizing the folding process, and the solar cell panel cleaning device is particularly suitable for being used in coastal and island units.
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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an external view of the first positioning bracket according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical scheme in the embodiment of the invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the invention.
Referring to fig. 1-2, the embodiment is implemented by the following technical solutions, which includes a folding device and a cleaning device, the folding device includes two first positioning brackets 1 arranged in parallel, each first positioning bracket 1 is provided with a first guiding chute 2 arranged along the length direction thereof in a penetrating manner, one end of each first positioning bracket 1 is provided with a second positioning bracket 3 arranged in parallel with the first positioning bracket, the second positioning bracket 3 is provided with a second guiding chute 4 arranged along the length direction thereof in a penetrating manner, the upper and lower ends between the two first positioning brackets 1 arranged in parallel are respectively connected and fixed to form a square frame body through a first connecting rod 5, and the upper and lower ends between the two second positioning brackets 3 arranged in parallel are respectively connected and fixed to form a square frame body through a second connecting rod 6;
the upper ends of the two first positioning brackets 1 and the upper end of the two second positioning brackets 3 which are positioned on the same side are in rotating connection and matching through a third connecting rod 7, the end part of the third connecting rod 7 which is positioned at one end close to the first positioning bracket 1 extends outwards along the length direction of the third connecting rod, a first photovoltaic mounting plate 9 is arranged between the two first mounting brackets 8, a photovoltaic cell panel is embedded and mounted on the first photovoltaic mounting plate 9, the middle part of the third connecting rod 7 is respectively provided with a fourth connecting rod 13 and a fifth connecting rod 11 which can be in rotating connection and matching with the third connecting rod, the end part of the third connecting rod 7 which is positioned at one end close to the second positioning bracket 3 is in rotating connection and matching with a sixth connecting rod 12, the end part of the sixth connecting rod 12 is in rotating connection and matching with a ninth connecting rod 21 through a positioning shaft 14 which can be in clearance sliding fit with the first guide chute 2, and the middle part of the sixth connecting rod 12 is in rotating connection and matching with the middle part of a seventh connecting rod 15, the end part of the seventh connecting rod 15 is in rotating connection and matching with the end part of an eighth connecting rod 17 through a second positioning shaft 16 which can be in clearance sliding matching with the second guide chute 4, the end part of one end of the eighth connecting rod 17 opposite to the second positioning shaft 16 is provided with a third positioning shaft 18 which can be in clearance sliding matching with the first guide chute 2, the end part of one end of the fourth connecting rod 13 opposite to the third connecting rod 7 is provided with a fourth positioning shaft 19 which can be in clearance sliding matching with the first guide chute 2, and the end part of one end of the fifth connecting rod 11 opposite to the third connecting rod 7 is in rotating connection and matching with the seventh connecting rod 15 through a fifth positioning shaft 20 which can be in clearance sliding matching with the first guide chute 2;
seventh connecting rod 15 and sixth connecting rod 12 and eighth connecting rod 17 extend the second installing support 22 of mutual parallel arrangement respectively near the tip of first locating support 1 one end, install second photovoltaic mounting panel 23 between two adjacent second installing supports 22 with one side, second photovoltaic mounting panel 23 on the embedding install photovoltaic cell board, second photovoltaic mounting panel 23 and first photovoltaic mounting panel 9 be parallel arrangement.
The cleaning device for cleaning the surface of the solar cell panel is arranged on each of the second photovoltaic mounting panel 23 and the first photovoltaic mounting panel 9, the cleaning device comprises two cleaning supports 24 which can be welded and fixed on the two sides of the second photovoltaic mounting panel 23 or the first photovoltaic mounting panel 9 respectively, a third guide chute 25 arranged along the length direction of each cleaning support 24 is arranged on each cleaning support 24, a cleaning roller 26 which can be attached to the surface of the photovoltaic cell panel to slide is arranged between the two cleaning supports 24 on the same side, and two ends of each cleaning roller 26 respectively extend outwards to form a positioning shaft roller 27 which can be in clearance sliding fit with the third guide chutes 25;
two sides of the top surface of the cleaning roller 26 are respectively welded and fixed with a first connecting seat 28, the outer side edge of the second positioning support 3 is welded with second connecting seats 29 corresponding to the connecting seats 28, and each second connecting seat 29 is connected with the corresponding first connecting seat 28 through a pull rod 30 which is in rotating connection and matching with the corresponding second connecting seat 29.
A telescopic cylinder 31 is installed on the outer side surface of the first positioning support 1, and the piston shaft end of the telescopic cylinder 31 is in butt joint with the shaft end of a positioning shaft 14 positioned at the lowest part.
The following will further explain the application method and the principle of the technical solution part in this embodiment with reference to the accompanying drawings:
firstly, one end of a first positioning support 1 is fixedly arranged in an open storage box, then a telescopic cylinder 31 is started to drive the whole folding device to fold in the storage box, a third connecting rod 7, a sixth connecting rod 12, a seventh connecting rod 15 and an eighth connecting rod 17 jointly push a second positioning support 3 to move outwards in the folding process, and the pull rod 30 and the first connecting seat 28 are utilized to drive a cleaning roller 26 to be attached to the surface of a solar cell panel to clean the second positioning support 3 in the outwards moving process.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (3)
1. A foldable self-cleaning structure of a photovoltaic solar panel is characterized by comprising a folding device and a cleaning device, the folding device comprises two first positioning brackets (1) which are arranged in parallel, a first guide chute (2) which is arranged along the length direction of each first positioning bracket (1) is arranged on each first positioning bracket (1) in a penetrating way, a second positioning bracket (3) which is arranged in parallel with each first positioning bracket (1) is arranged at one end of each first positioning bracket (1), the second positioning bracket (3) is provided with a second guide chute (4) which is arranged along the length direction of the second positioning bracket in a penetrating way, the upper end and the lower end between the two first positioning brackets (1) which are arranged in parallel are respectively connected and fixed into a square frame through a first connecting rod (5), and the upper end and the lower end between the two second positioning brackets (3) which are arranged in parallel are respectively connected and fixed into a square frame through a second connecting rod (6);
lie in and rotate between the upper end between two first locating support (1) and the second locating support (3) with one side and connect the cooperation through third connecting rod (7), third connecting rod (7) lie in and outwards extend first installing support (8) along its length direction near the tip of first locating support (1) one end, install first photovoltaic mounting panel (9) between two first installing support (8), the embedding is installed photovoltaic cell board on first photovoltaic mounting panel (9), the middle part of third connecting rod (7) is provided with respectively can rather than rotate and connect complex fourth connecting rod (13) and fifth connecting rod (11), third connecting rod (7) lie in and be close to the tip and the cooperation of rotating connection of second locating support (3) one end with sixth connecting rod (12), the tip of this sixth connecting rod (12) is connected to join in marriage with ninth connecting rod (21) rotating through locating shaft (14) that can with first direction spout (2) clearance sliding fit The middle part of the sixth connecting rod (12) is rotationally connected and matched with the middle part of the seventh connecting rod (15), the end part of the seventh connecting rod (15) is in rotating connection and matching with the end part of the eighth connecting rod (17) through a second positioning shaft (16) which can be in clearance sliding matching with the second guide chute (4), a third positioning shaft (18) which can be in clearance sliding fit with the first guide sliding groove (2) is arranged at the end part of one end of the eighth connecting rod (17) opposite to the second positioning shaft (16), a fourth positioning shaft (19) which can be in clearance sliding fit with the first guide chute (2) is arranged at the end part of one end of the fourth connecting rod (13) opposite to the third connecting rod (7), the end part of one end of the fifth connecting rod (11) opposite to the third connecting rod (7) is in rotating connection and matching with the seventh connecting rod (15) through a fifth positioning shaft (20) which can be in clearance sliding matching with the first guide sliding chute (2);
seventh connecting rod (15) and sixth connecting rod (12) and eighth connecting rod (17) are close to the tip of first locating support (1) one end and extend second installing support (22) of mutual parallel arrangement respectively, install second photovoltaic mounting panel (23) between two adjacent second installing support (22) with one side, second photovoltaic mounting panel (23) on the embedding install photovoltaic cell board, second photovoltaic mounting panel (23) and first photovoltaic mounting panel (9) be parallel arrangement.
2. The foldable photovoltaic solar panel self-cleaning structure is characterized in that cleaning devices for cleaning the surface of the solar panel are mounted on the second photovoltaic mounting plate (23) and the first photovoltaic mounting plate (9), each cleaning device comprises two cleaning supports (24) which can be welded and fixed on two sides of the second photovoltaic mounting plate (23) or the first photovoltaic mounting plate (9), a third guide chute (25) arranged along the length direction of each cleaning support (24) is formed in each cleaning support, a cleaning roller (26) which can be attached to the surface of the photovoltaic panel to slide is arranged between the two cleaning supports (24) on the same side, and positioning shaft rollers (27) which can be in clearance sliding fit with the third guide chutes (25) extend outwards from two ends of each cleaning roller (26);
two sides of the upper top surface of the cleaning roller (26) are respectively fixedly welded with a first connecting seat (28), the outer side edge of the second positioning support (3) is welded with second connecting seats (29) corresponding to the connecting seats (28), and each second connecting seat (29) is connected with the corresponding first connecting seat (28) through a pull rod (30) which is in rotating connection with the corresponding first connecting seat.
3. The foldable self-cleaning structure of the photovoltaic solar panel according to claim 1, wherein a telescopic cylinder 31 is installed at the outer side surface of the first positioning bracket 1, and the piston shaft end of the telescopic cylinder 31 is in butt joint with the shaft end of a positioning shaft (14) located at the lowest position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110406863.9A CN113193827A (en) | 2021-04-15 | 2021-04-15 | Foldable self-cleaning structure of photovoltaic solar cell panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110406863.9A CN113193827A (en) | 2021-04-15 | 2021-04-15 | Foldable self-cleaning structure of photovoltaic solar cell panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113193827A true CN113193827A (en) | 2021-07-30 |
Family
ID=76977252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110406863.9A Pending CN113193827A (en) | 2021-04-15 | 2021-04-15 | Foldable self-cleaning structure of photovoltaic solar cell panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113193827A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115800905A (en) * | 2023-02-02 | 2023-03-14 | 山东奥翔电力工程设计咨询有限公司 | Automatic cleaning system for photovoltaic module |
| CN116073755A (en) * | 2023-02-09 | 2023-05-05 | 广东六维万行科技有限公司 | Photovoltaic power generation assembly |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002173913A (en) * | 2000-12-07 | 2002-06-21 | Sekisui Jushi Co Ltd | Snow preventive fence with photovoltaic power generation set |
| US20130233371A1 (en) * | 2012-03-08 | 2013-09-12 | Vadim Rodin | Deployable Photovoltaic Array and Collapsible Support Unit Thereof |
| KR20140116231A (en) * | 2013-01-24 | 2014-10-02 | 에스이티 주식회사 | Foldable solar power generating device |
| CN106330068A (en) * | 2015-06-25 | 2017-01-11 | 厦门玉圣捷机电科技有限公司 | Intelligent solar device installed on window |
| CN108052125A (en) * | 2017-12-31 | 2018-05-18 | 郑州海擎电子技术有限公司 | Solar energy light collecting self-checking device |
| CN208723827U (en) * | 2018-09-18 | 2019-04-09 | 内蒙古工业大学 | A kind of movable solar power generation mould group |
| CN209313790U (en) * | 2018-12-04 | 2019-08-27 | 苏州康鸿智能装备股份有限公司 | Folding storage formula polycrystalline silicon solar panel |
| CN209949050U (en) * | 2019-06-06 | 2020-01-14 | 浙江鑫祥新能源科技股份有限公司 | Photovoltaic power generation station is folded to high-efficient type |
| CN110719058A (en) * | 2019-11-25 | 2020-01-21 | 哈尔滨市恩光川川科技有限责任公司 | Cut formula lift on-vehicle solar charging device |
| CN210398721U (en) * | 2019-09-27 | 2020-04-24 | 深圳市欧椰华新能源有限公司 | Solar intelligent street lamp |
| US20200228057A1 (en) * | 2019-01-16 | 2020-07-16 | CubeX Solar, LLC | Foldable solar power system |
| CN211981817U (en) * | 2020-06-09 | 2020-11-20 | 国网冀北综合能源服务有限公司 | Scissor-fork type solar panel mounting rack |
| CN112054759A (en) * | 2020-09-07 | 2020-12-08 | 赵鹏生 | Photovoltaic device for street lamp |
-
2021
- 2021-04-15 CN CN202110406863.9A patent/CN113193827A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002173913A (en) * | 2000-12-07 | 2002-06-21 | Sekisui Jushi Co Ltd | Snow preventive fence with photovoltaic power generation set |
| US20130233371A1 (en) * | 2012-03-08 | 2013-09-12 | Vadim Rodin | Deployable Photovoltaic Array and Collapsible Support Unit Thereof |
| KR20140116231A (en) * | 2013-01-24 | 2014-10-02 | 에스이티 주식회사 | Foldable solar power generating device |
| CN106330068A (en) * | 2015-06-25 | 2017-01-11 | 厦门玉圣捷机电科技有限公司 | Intelligent solar device installed on window |
| CN108052125A (en) * | 2017-12-31 | 2018-05-18 | 郑州海擎电子技术有限公司 | Solar energy light collecting self-checking device |
| CN208723827U (en) * | 2018-09-18 | 2019-04-09 | 内蒙古工业大学 | A kind of movable solar power generation mould group |
| CN209313790U (en) * | 2018-12-04 | 2019-08-27 | 苏州康鸿智能装备股份有限公司 | Folding storage formula polycrystalline silicon solar panel |
| US20200228057A1 (en) * | 2019-01-16 | 2020-07-16 | CubeX Solar, LLC | Foldable solar power system |
| CN209949050U (en) * | 2019-06-06 | 2020-01-14 | 浙江鑫祥新能源科技股份有限公司 | Photovoltaic power generation station is folded to high-efficient type |
| CN210398721U (en) * | 2019-09-27 | 2020-04-24 | 深圳市欧椰华新能源有限公司 | Solar intelligent street lamp |
| CN110719058A (en) * | 2019-11-25 | 2020-01-21 | 哈尔滨市恩光川川科技有限责任公司 | Cut formula lift on-vehicle solar charging device |
| CN211981817U (en) * | 2020-06-09 | 2020-11-20 | 国网冀北综合能源服务有限公司 | Scissor-fork type solar panel mounting rack |
| CN112054759A (en) * | 2020-09-07 | 2020-12-08 | 赵鹏生 | Photovoltaic device for street lamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115800905A (en) * | 2023-02-02 | 2023-03-14 | 山东奥翔电力工程设计咨询有限公司 | Automatic cleaning system for photovoltaic module |
| CN115800905B (en) * | 2023-02-02 | 2023-08-11 | 山东奥翔电力工程设计咨询有限公司 | Automatic cleaning system for photovoltaic module |
| CN116073755A (en) * | 2023-02-09 | 2023-05-05 | 广东六维万行科技有限公司 | Photovoltaic power generation assembly |
| CN116073755B (en) * | 2023-02-09 | 2023-09-22 | 浙江太瓦科技有限公司 | Photovoltaic power generation assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206820698U (en) | The flat uniaxiality tracking photovoltaic bracket of generating electricity on two sides | |
| CN106877805B (en) | A kind of photovoltaic board mount of adjustable-angle | |
| CN101908841B (en) | Apparatus for two-way tracing and concentrating sunlight of roof installation type | |
| CN113193827A (en) | Foldable self-cleaning structure of photovoltaic solar cell panel | |
| CN107171619B (en) | Multifunctional power generation system | |
| CN206041878U (en) | Mobile solar power panel | |
| CN205566191U (en) | Solar energy utilization system | |
| CN108462460B (en) | Photovoltaic power generation device and power supply system | |
| CN212752210U (en) | Photovoltaic module convenient to it is clean | |
| KR102081890B1 (en) | Complex System for Photovoltaic Panel And Solar Collector | |
| CN108683396B (en) | Photovoltaic solar energy self-steering device | |
| CN204613759U (en) | A kind of disc type photovoltaic tracking device | |
| CN204559478U (en) | A kind of Reflecting mirror bracing or strutting arrangement | |
| CN211151916U (en) | High-efficiency photovoltaic power generation device | |
| CN203367308U (en) | Building balcony photovoltaic bracket | |
| CN208688011U (en) | A kind of small-sized photo-thermal combination solar power station improving structure | |
| CN203251247U (en) | Efficient solar biaxial array framework | |
| CN203118979U (en) | Double-sided energy-gathering photocell | |
| CN105492840A (en) | An apparatus for collecting solar radiation | |
| CN205584081U (en) | Solar power generation device | |
| CN104820442A (en) | Disc type photovoltaic tracker | |
| CN106160636B (en) | A kind of environmental protection and energy-saving building | |
| CN211183868U (en) | Photovoltaic glass and photovoltaic module | |
| CN210629408U (en) | Solar cell string group fixing device | |
| CN108692470B (en) | Diverter for a solar installation and solar installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |