CN111010078A - Photovoltaic board spotlight nursing device - Google Patents
Photovoltaic board spotlight nursing device Download PDFInfo
- Publication number
- CN111010078A CN111010078A CN201911353994.4A CN201911353994A CN111010078A CN 111010078 A CN111010078 A CN 111010078A CN 201911353994 A CN201911353994 A CN 201911353994A CN 111010078 A CN111010078 A CN 111010078A
- Authority
- CN
- China
- Prior art keywords
- plate
- film
- fixed
- photovoltaic panel
- lower film
- 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.)
- Withdrawn
Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 9
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 3
- 239000005751 Copper oxide Substances 0.000 claims description 3
- 229910000431 copper oxide Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 21
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052794 bromium Inorganic materials 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 125000006850 spacer group Chemical group 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
-
- 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
- H02S20/00—Supporting structures for PV modules
-
- 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
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
-
- 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
- Y02E10/52—PV systems with concentrators
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a photovoltaic panel light-gathering nursing device which comprises a substrate embedded with a photovoltaic panel, wherein one end of the substrate is fixed with a strip-shaped base block, a lower film is fixed on the base block, the edge of the lower film is connected with an upper film in a sealing manner, the elasticity of the upper film is smaller than that of the lower film, and one end of the lower film, far away from the base block, is fixed with a brush plate; the lower wall of the base plate is fixed with a main air chamber, one end of the main air chamber is fixedly connected with a transparent pipe with one sealed end, a first piston plate is connected in the transparent pipe in a sealing and sliding mode, the first piston plate is fixedly connected with a second piston plate through a hard thin rod, and the second piston plate is connected in the main air chamber in a sealing and sliding mode. Has the advantages that: when the device is switched from a dark state to a daytime state, bromine gas drives the brush plate to move from one end of the base block to the other end of the base plate, so that impurities and stains of the photovoltaic plate are removed, and the phenomenon that the service life of the photovoltaic plate is influenced by the facula effect is avoided.
Description
Technical Field
The invention relates to the technical field of photovoltaic panels, in particular to a photovoltaic panel light-gathering nursing device.
Background
With the deterioration of the environment and the deepening of the environmental awareness of human beings, photovoltaic power generation is increasingly applied as one of main green energy sources; in order to further improve the utilization of solar energy, photovoltaic panels are arranged in various field environments and even roofs of buildings, wherein a plurality of photovoltaic panels are arranged in regions which are difficult to clean and maintain by non-workers; obvious pollution on the photovoltaic panel can cause the generation of facula effect, the light reduces the power generation efficiency, and the heavy damages the photovoltaic panel; it is important to provide a device that can protect the photovoltaic panel without manual manipulation.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a photovoltaic panel light-gathering nursing device.
In order to achieve the purpose, the invention adopts the following technical scheme: a photovoltaic panel condensation nursing device comprises a substrate embedded with a photovoltaic panel, wherein one end of the substrate is fixed with a strip-shaped base block, a lower film is fixed on the base block, the edge of the lower film is connected with an upper film in a sealing manner, the elasticity of the upper film is smaller than that of the lower film, and one end of the lower film, far away from the base block, is fixed with a brush plate;
the lower wall of the base plate is fixed with a main air chamber, one end of the main air chamber is fixedly connected with a transparent tube with one sealed end, a first piston plate is connected in the transparent tube in a sealing and sliding mode, the first piston plate is fixedly connected with a second piston plate through a hard thin rod, the second piston plate is connected in the main air chamber in a sealing and sliding mode, the side wall, far away from the transparent tube, of the main air chamber is communicated with a lower film through an air tube, and the sealed end of the transparent tube is filled with a mixture of silver bromide and copper oxide.
In the photovoltaic panel light-gathering nursing device, the edge of the lower film is sealed and glued with an annular side film, one end of the side film, far away from the lower film, is sealed and glued with the upper film, the middle part of the upper film and the middle part of the lower film are jointly glued with an inextensible hauling cable, and the maximum length of the stretched side film in the vertical direction is smaller than the length of the hauling cable.
In foretell photovoltaic board spotlight nursing device, the membrane is square structure and the four corners of membrane is located base plate and brush board respectively down, the four corners department of membrane is provided with a hollow side column respectively down, wherein two the side column is fixed with the base plate, two in addition the side column is fixed with the brush board, every equal sliding connection has a slider in the side column, the slider is fixed with a compression spring with the interior top of side column jointly, every a perpendicular groove has been seted up on the side column, the slider run through perpendicular groove and with the last membrane fixed connection who corresponds the position.
In the photovoltaic panel light-gathering nursing device, a soft cushion block is fixed at the bottom of the side column.
In foretell photovoltaic board spotlight nursing device, the brush board is kept away from the one end of base block and is fixed with a push rod, the base plate is kept away from one side of base block and is rotated and be connected with a apron, the apron is close to the terminal surface of base plate and sets up the spout of a perpendicular to brush board, sliding connection has a turning block in the spout, the turning block rotates with the push rod and is connected.
Compared with the prior art, the invention has the advantages that:
1. the silver bromide keeps the physical property when the device is in a dark state, the upper film and the lower film shrink in the dark state, and the brush plate is close to the base block; under the daytime state, bromine gas released by light decomposition of silver bromide pushes the first piston plate to move, the second piston plate synchronously moves to press gas in the main air chamber into a sealed space corresponding to the lower film through a pipeline, the upper film and the lower film are relaxed to drive the brush plate to move from one end of the base block to the other end of the base plate, and a primary scraping and brushing effect is generated on the photovoltaic plate, so that impurities and stains of the photovoltaic plate are removed, and the phenomenon that the service life of the photovoltaic plate is influenced by the facula effect is avoided;
2. in daytime, the upper film expands and bulges upwards to generate the effect of a convex lens, so that sunlight irradiated from the upper part generates a light condensation effect, the illumination intensity received by the photovoltaic panel is increased, and the power generation efficiency of the photovoltaic panel is increased;
3. due to the arrangement of the side films and the side column part structures, when the device is in a high-temperature environment, the sliding block moves upwards to drive the edge of the upper film to move upwards, so that the curvature of the upper film is increased, namely, the corresponding light condensation effect is weakened, and the light receiving amount on the photovoltaic panel is reduced, so that the temperature of the photovoltaic panel is reduced, and the photovoltaic panel is prevented from being damaged due to the fact that the temperature exceeds the working temperature;
4. the arrangement of the traction rope and the side column part structure ensures that the upper film can be in a downward concave state when the device is at a higher environmental temperature to generate the effect of the concave lens, so that the damage to the photovoltaic panel caused by over-strong sunlight in a region with higher temperature is avoided, the application environment of the device is further increased, namely the photovoltaic panel with lower extreme working temperature can be used in a tropical environment and an environment with stronger direct solar radiation, the selection difficulty of the photovoltaic panel in a high-temperature region is reduced, the research and development requirements of the photovoltaic panel on the applicable temperature are indirectly reduced, and the research and development of the photovoltaic panel can be more inclined to other parts, so that the development of the photovoltaic industry is indirectly promoted;
5. the photovoltaic panel protection device is provided with the cover plate, the cover plate is covered above the photovoltaic panel to generate a protection effect on the photovoltaic panel in a dark state, the photovoltaic panel can be opened in a daytime state without influencing the normal work of the photovoltaic panel, and sundries falling from the photovoltaic panel are prevented from influencing the cleanness and the service life of the photovoltaic panel in a dark environment; the structures such as the upper film and the like have the same protection effect on the photovoltaic panel in a daytime state, the upper film and the lower film are matched with each other in the invention to ensure that the photovoltaic panel is not easily damaged and seriously polluted, floating dust on the photovoltaic panel is completely treated by a brushing plate, and the organic matching of all parts in the invention jointly ensures that the photovoltaic panel can work for a longer time and create a higher value in various environments.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic panel light-gathering nursing device provided by the invention;
FIG. 2 is a schematic structural diagram of a base block and a brush plate part in a photovoltaic panel light-gathering nursing device provided by the invention;
FIG. 3 is an enlarged view of the structure of part A of FIG. 1 according to the present invention.
In the figure: the solar photovoltaic module comprises a base plate 1, a photovoltaic plate 2, a base block 3, a lower film 4, a side film 5, an upper film 6, a side column 7, a compression spring 8, a vertical groove 9, a sliding block 10, a traction rope 11, a brush plate 12, a main air chamber 13, a transparent tube 14, a first piston plate 15, a second piston plate 16, a push rod 17, a cover plate 18, a sliding groove 19 and a cushion block 20.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-3, a photovoltaic panel light-gathering nursing device comprises a substrate 1 embedded with a photovoltaic panel 2, wherein one end of the substrate 1 is fixed with a strip-shaped base block 3, a lower film 4 is fixed on the base block 3, the edge of the lower film 4 is connected with an upper film 6 in a sealing manner, the elasticity of the upper film 6 is smaller than that of the lower film 4, when the sealed space wrapped by the lower film 4 and the upper film 6 is inflated and expanded, the upper film 6 is firstly elastically deformed and extended, one end of the lower film 4, far away from the base block 3, is fixed with a brush plate 12, and the lower film 4, a side film 5 and the upper film 6 are made of transparent films;
a main air chamber 13 is fixed on the lower wall of the substrate 1, one end of the main air chamber 13 is fixedly connected with a transparent tube 14 with one sealed end, a first piston plate 15 is hermetically and slidably connected in the transparent tube 14, the first piston plate 15 is fixedly connected with a second piston plate 16 through a hard thin rod, the second piston plate 16 is hermetically and slidably connected in the main air chamber 13, a plurality of isobaric holes communicated with the outside are formed in the side wall of the main air chamber 13 close to the transparent tube 14, the side wall of the main air chamber 13 far away from the transparent tube 14 is communicated with the lower film 4 through an air tube, and the sealed end of the transparent tube 14 is filled with a mixture of silver bromide and copper oxide;
in the present invention, the silver bromide in the dark state maintains its physical properties, and the second piston plate 16 is located at the end of the main chamber 13 near the transparent tube 14, and the air in the sealed space formed by the plurality of films in this state is completely pumped into the main chamber 13, and the upper film 6 and the lower film 4 are contracted into a mass and rolled up near the base block 3, and the brush plate 12 is also close to the base block 3;
when the photovoltaic panel is in a daytime state, silver bromide is decomposed into silver simple substance (Ag) and bromine gas (Br2 ×) by light, the chemical formula is 2AgBr → illumination → 2Ag + Br2 × (R) > and the light irradiation intensity is higher, the decomposition reaction is stronger, the released bromine gas expands to push the first piston plate 15 to move, the second piston plate 16 synchronously moves to press the gas in the main air chamber 13 into a sealed space corresponding to the lower membrane 4 through a pipeline, at the moment, the sealed space is inflated and expanded to gradually form an upward bulging state of the upper membrane 6 shown in fig. 2, in the process, the brush plate 12 gradually moves from one end of the base block 3 to the other end of the base plate 1 and generates a primary wiping effect on the photovoltaic panel 2, impurities and stains on the photovoltaic panel 2 can be removed in the process, and the phenomenon that the service life of the photovoltaic panel 2 is influenced by a facula effect is avoided;
meanwhile, the sealed space formed by the lower film 4 and the upper film 6 presents the effect of a convex lens, sunlight irradiated from the upper part generates a condensation effect, the illumination intensity received by the photovoltaic panel 2 is increased, and the power generation efficiency is increased.
An annular side film 5 is sealed and glued at the edge of the lower film 4, one end, far away from the lower film 4, of the side film 5 is sealed and glued with the upper film 6, the middle of the upper film 6 and the middle of the lower film 4 are jointly glued with an inextensible traction rope 11, the maximum length of the stretched side film 5 in the vertical direction is smaller than the length of the traction rope 11, and the side film 5 synchronously shrinks without affecting the position of the brush plate 12 in a dark state;
the lower membrane 4 is of a square structure, four corners of the lower membrane 4 are respectively positioned on the substrate 1 and the brush board 12, the four corners of the lower membrane 4 are respectively provided with a hollow side column 7, two side columns 7 are fixed with the substrate 1, the other two side columns 7 are fixed with the brush board 12, a sliding block 10 is connected in each side column 7 in a sliding manner, the sliding block 10 and the inner top of each side column 7 are jointly fixed with a compression spring 8, each side column 7 is provided with a vertical groove 9, and the sliding block 10 penetrates through the vertical groove 9 and is fixedly connected with the upper membrane 6 at the corresponding position; a soft cushion block 20 is fixed at the bottom of the side column 7; in daytime, the air in the main air chamber 13 is squeezed into the sealed space corresponding to the film, if the sunlight is strong and the air temperature is high, the temperature on the photovoltaic panel 2 is also high, and the light-gathering effect of the upper film 6 can exceed the working temperature of the photovoltaic panel 2;
the cushion block 20 can prevent the sliding block 10 from violently impacting the lower wall of the side column 7 when the ambient temperature is around, so that the vibration of the whole device is reduced, and the influence of the vibration on the photovoltaic panel 2 is avoided.
The setting of structures such as side column 7 can avoid photovoltaic board 2 to go up the high temperature: when the temperature of the device is higher, the air in the sealed space corresponding to the film can be obviously expanded, the traction rope 11 cannot be extended, so that the upper film 6 is difficult to continuously bulge upwards and deform, at the moment, the pressure in the space is increased, the four corners of the upper film 6 can be upwards extruded, the sliding blocks 10 are driven to upwards move in the side columns 7, the compression springs 8 are compressed, the side films 5 are relaxed in the process, the curvature radius of the upper film 6 is increased, namely, the light condensation effect of the sealed space is weakened, the light receiving amount on the photovoltaic panel 2 is reduced, the temperature of the photovoltaic panel 2 is reduced, and the damage caused by exceeding the working temperature is avoided;
it is worth mentioning that: in the invention, if the environmental temperature is high, the slide block 10 can continuously move upwards, and the slide block 10 tends to be flush with the top point of the traction rope 11 in the process of moving upwards, at the moment, the curvature of the upper film 6 is gradually reduced, and the light-gathering effect is gradually reduced; when the top points of the sliding block 10 and the traction rope 11 are equal in height, the upper film 6 and the corresponding sealed space can present the effect of a plane lens; the slider 10 moving upwards can make the upper film 6 and the corresponding sealed space present the effect of a concave lens, which produces a scattering effect on sunlight, thereby further reducing the sunlight irradiation of the photovoltaic panel 2 and also reducing the temperature at the photovoltaic panel 2.
One end of the brush plate 12, which is far away from the base block 3, is fixed with a push rod 17, one side of the base plate 1, which is far away from the base block 3, is rotatably connected with a cover plate 18, the end surface of the cover plate 18, which is close to the base plate 1, is provided with a sliding groove 19 which is perpendicular to the brush plate 12, the sliding groove 19 is internally and slidably connected with a rotating block, the rotating block is rotatably connected with the push rod 17, and the width of the cover plate 18 is smaller than the distance between.
Referring to fig. 1, the cover plate 18 can pass through the middle of two adjacent side posts 7 during rotation; in the moving process of the brush board 12, the push rod 17 moves synchronously with the brush board, and as one end of the push rod 17 is connected with the sliding groove 19 in a sliding manner, the push rod 17 inevitably drives the cover plate 18 to rotate in the moving process; when the brush plate 12 moves to one end of the base block 3, the cover plate 18 covers the photovoltaic plate 2 downwards to generate a protection effect on the photovoltaic plate 2, so that the photovoltaic plate 2 is prevented from being damaged by falling objects in the air, and the photovoltaic plate 2 is prevented from being polluted by large stains to influence the power generation efficiency of the photovoltaic plate 2; when the lower film 4 is fully relaxed, the brush plate 12 is positioned on the side away from the base block 3, and the cover plate 18 is deflected upwards to not have a shielding effect on the photovoltaic panel 2.
In the real society, severe natural weather is common, heavy objects and ice blocks are smashed on the photovoltaic panel 2 in typhoon and hail weather, and the upper film 6 and the cover plate 18 respectively provide the most comprehensive protection for the photovoltaic panel 2 in daytime and at night.
Although the terms base plate 1, photovoltaic panel 2, base block 3, lower film 4, side film 5, upper film 6, side pillars 7, springs 8, vertical grooves 9, sliders 10, traction ropes 11, brush plates 12, main air chamber 13, transparent tube 14, first piston plate 15, second piston plate 16, push rod 17, cover plate 18, slide groove 19, spacer 20, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (5)
1. A photovoltaic panel light-gathering nursing device comprises a substrate (1) embedded with a photovoltaic panel (2), and is characterized in that one end of the substrate (1) is fixed with a strip-shaped base block (3), a lower film (4) is fixed on the base block (3), the corners of the lower film (4) are hermetically connected with upper films (6), the elasticity of the upper films (6) is smaller than that of the lower films (4), and one end, far away from the base block (3), of the lower film (4) is fixed with a brush board (12);
the lower wall of the base plate (1) is fixed with a main air chamber (13), one end of the main air chamber (13) is fixedly connected with a transparent tube (14) with one sealed end, a first piston plate (15) is connected in the transparent tube (14) in a sealing and sliding mode, the first piston plate (15) is fixedly connected with a second piston plate (16) through a hard thin rod, the second piston plate (16) is connected in the main air chamber (13) in a sealing and sliding mode, the side wall, far away from the transparent tube (14), of the main air chamber (13) is communicated with the lower film (4) through an air tube, and the sealed end of the transparent tube (14) is filled with a mixture of silver bromide and copper oxide.
2. The photovoltaic panel light-gathering nursing device as claimed in claim 1, wherein the edge of the lower film (4) is sealed and glued with an annular side film (5), one end of the side film (5) far away from the lower film (4) is sealed and glued with the upper film (6), the middle part of the upper film (6) and the middle part of the lower film (4) are jointly glued with a non-extensible traction rope (11), and the maximum length of the stretched side film (5) in the vertical direction is smaller than the length of the traction rope (11).
3. The photovoltaic panel light-gathering nursing device according to claim 1, wherein the lower film (4) is of a square structure, four corners of the lower film (4) are respectively located on the substrate (1) and the brush plate (12), a hollow side column (7) is respectively arranged at the four corners of the lower film (4), two of the side columns (7) are fixed with the substrate (1), the other two side columns (7) are fixed with the brush plate (12), a sliding block (10) is slidably connected in each side column (7), a compression spring (8) is jointly fixed at the top of the sliding block (10) and the inner top of each side column (7), a vertical groove (9) is formed in each side column (7), and the sliding block (10) penetrates through the vertical groove (9) and is fixedly connected with the upper film (6) at the corresponding position.
4. A photovoltaic panel light concentration nursing device according to claim 3, characterized in that a soft cushion block (20) is fixed at the bottom of the side column (7).
5. The photovoltaic panel light-gathering nursing device as claimed in claim 1, wherein a push rod (17) is fixed at one end of the brush plate (12) far away from the base block (3), a cover plate (18) is rotatably connected to one side of the base plate (1) far away from the base block (3), a sliding groove (19) perpendicular to the brush plate (12) is formed in the end surface of the cover plate (18) close to the base plate (1), a rotating block is slidably connected in the sliding groove (19), and the rotating block is rotatably connected with the push rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911353994.4A CN111010078A (en) | 2019-12-25 | 2019-12-25 | Photovoltaic board spotlight nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911353994.4A CN111010078A (en) | 2019-12-25 | 2019-12-25 | Photovoltaic board spotlight nursing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111010078A true CN111010078A (en) | 2020-04-14 |
Family
ID=70117925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911353994.4A Withdrawn CN111010078A (en) | 2019-12-25 | 2019-12-25 | Photovoltaic board spotlight nursing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111010078A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112152554A (en) * | 2020-10-27 | 2020-12-29 | 吴洋 | Hinge type self-adjusting solar photovoltaic panel support |
| CN114215236A (en) * | 2021-12-23 | 2022-03-22 | 李开友 | Multistage scraping brush type self-cleaning glass building curtain wall |
-
2019
- 2019-12-25 CN CN201911353994.4A patent/CN111010078A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112152554A (en) * | 2020-10-27 | 2020-12-29 | 吴洋 | Hinge type self-adjusting solar photovoltaic panel support |
| CN114215236A (en) * | 2021-12-23 | 2022-03-22 | 李开友 | Multistage scraping brush type self-cleaning glass building curtain wall |
| CN114215236B (en) * | 2021-12-23 | 2024-03-15 | 吉林省聚丰建筑装潢工程有限公司 | Multistage scraping brush type self-cleaning glass building curtain wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111010078A (en) | Photovoltaic board spotlight nursing device | |
| CN111490732A (en) | Automatically cleaning photovoltaic power generation board for new forms of energy | |
| CN112878881A (en) | Photovoltaic curtain wall and ventilation opening unit thereof | |
| CN216216733U (en) | Municipal works are with power generation facility that has dustproof function | |
| CN113346837B (en) | Solar power generation device with protection function | |
| CN116961552B (en) | Efficient photovoltaic power station | |
| CN108322138B (en) | Solar energy storage device with rainproof and windproof functions | |
| CN201608187U (en) | Folding solar panel | |
| CN117478030A (en) | Solar photovoltaic panel fixed support equipment | |
| CN108011297B (en) | Lightning rod with folding solar panel | |
| CN217063659U (en) | Building integrated building wall structure of photovoltaic | |
| CN215773030U (en) | Self-cleaning solar cell panel | |
| CN113339919B (en) | Factory building ventilation structure | |
| CN113916327B (en) | Water level monitoring and alarming device of water surface photovoltaic power station | |
| CN206023685U (en) | Single-crystalline-silicon solar-cell panel | |
| CN212960089U (en) | Electric control valve with protection function | |
| CN114000464A (en) | Hydraulic engineering bank protection device | |
| US11631778B2 (en) | High-efficiency translucent solar module assembly | |
| US20060177567A1 (en) | Window that Generates Solar-powered Electricity via a Plurality of Noncontiguous Solar Cells | |
| CN210760313U (en) | Waterproof protection device for energy storage equipment | |
| CN106330069A (en) | Support-type solar cell panel with mobile protection covers | |
| CN111719781A (en) | Pedestrian sun-shading device for ecological corridor | |
| CN109024478B (en) | Quick assembly and disassembly's flood prevention device | |
| CN113131852A (en) | Solar photovoltaic panel with explosion-proof protective net on surface | |
| CN116865657B (en) | Photovoltaic building integrated photovoltaic energy storage equipment |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200414 |
|
| WW01 | Invention patent application withdrawn after publication |