CN112838824A - Adjustable automatic cleaning device for photovoltaic power generation panel and using method - Google Patents
Adjustable automatic cleaning device for photovoltaic power generation panel and using method Download PDFInfo
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- CN112838824A CN112838824A CN202011641078.3A CN202011641078A CN112838824A CN 112838824 A CN112838824 A CN 112838824A CN 202011641078 A CN202011641078 A CN 202011641078A CN 112838824 A CN112838824 A CN 112838824A
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- power generation
- photovoltaic power
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- generation panel
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- 238000010248 power generation Methods 0.000 title claims abstract description 72
- 238000004140 cleaning Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 6
- 230000010405 clearance mechanism Effects 0.000 claims 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 description 3
- 241000904014 Pappus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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- 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
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- 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
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- Photovoltaic Devices (AREA)
Abstract
The invention discloses an adjustable automatic cleaning device for a photovoltaic power generation panel and a using method thereof, wherein the adjustable automatic cleaning device comprises four support columns, and the heights of the four support columns can be independently adjusted; the mounting plate is fixedly mounted between the two support columns positioned at the rear part, and the driving mechanism is arranged in the middle of the upper end of the mounting plate; the two water spraying components are respectively and fixedly arranged on the upper parts of the opposite surfaces of the two support columns on the left side and the two support columns on the right side; the moving mechanism is arranged above the driving mechanism and is controlled to move by the driving mechanism, and the moving mechanism is fixedly connected with the cleaning mechanism and is used for cleaning the surface of the photovoltaic power generation panel. The invention also discloses a using method of the adjustable automatic cleaning device for the photovoltaic power generation panel, the whole device can be suitable for cleaning the photovoltaic power generation panel at different angles and different heights, and the automatic cleaning of the photovoltaic power generation panel can be realized.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation panels, in particular to an adjustable automatic cleaning device for a photovoltaic power generation panel and a using method.
Background
Solar power plants are often installed in outdoor environments, which are often windy and sandy. After the equipment is used for a long time, impurities such as sand and dust can be gradually deposited on the surface of the solar photovoltaic panel, the absorption of the solar photovoltaic panel on solar energy is influenced, the power generation efficiency of the equipment is further influenced, and the faults of the solar photovoltaic panel are easily caused. Therefore, the solar power generation equipment is cleaned regularly or irregularly. Various cleaning devices for solar photovoltaic panels exist in the prior art.
How to carry out automatic clearance to photovoltaic power generation board is the technical problem that needs to solve, if adopt artifical clearance need consume a large amount of manpower resources, and current cleaning device also can't satisfy present requirement. Therefore, the invention provides an adjustable automatic cleaning device for a photovoltaic power generation panel and a using method thereof.
Disclosure of Invention
The invention mainly aims to provide an adjustable automatic cleaning device for a photovoltaic power generation panel and a using method, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the adjustable automatic cleaning device for the photovoltaic power generation panel comprises four support columns, wherein the four support columns are used for mounting the whole automatic cleaning device, and the heights of the four support columns can be independently adjusted; the mounting plate is fixedly mounted between two support columns positioned at the rear part, and the driving mechanism is arranged in the middle of the upper end of the mounting plate; the two water spraying components are respectively fixedly arranged on the upper parts of the opposite surfaces of the two support columns on the left side and the two support columns on the right side and are used for spraying water to the photovoltaic power generation panel; the moving mechanism is arranged above the driving mechanism and is controlled to move by the driving mechanism, and the moving mechanism is fixedly connected with the cleaning mechanism and is used for cleaning the surface of the photovoltaic power generation panel.
Preferably, the moving mechanism comprises a sleeve, a fixing plate is fixedly mounted on the upper part of the outer surface of the sleeve, and a connecting block is fixedly mounted on the lower part of the outer surface of the sleeve;
connecting plates are fixedly arranged on two sides of the lower end of the connecting block, and the connecting plates and the connecting block are of an integrally formed structure;
two it is connected with the axostylus axostyle to rotate jointly between the connecting plate, axostylus axostyle surface middle part rotates and is connected with the mounting, the both ends of axostylus axostyle extend to two connecting plate both sides respectively, and the axostylus axostyle is located the equal threaded connection of part surface of two connecting plate both sides and has the nut.
Preferably, the driving mechanism comprises a stabilizing plate, a mounting seat, a driving motor, a long connecting rod, a connecting piece, a vertical plate and a short connecting rod; the driving motor is fixedly arranged in the middle of the upper end of the mounting plate, the output end of the driving motor is fixedly provided with a turntable through a transmission shaft, one end of the short connecting rod is fixedly connected to the axle center of one end of the turntable far away from the driving motor, and the other end of the short connecting rod is slidably connected with the middle of the outer surface of the long connecting rod; one end of the long connecting rod is rotatably connected with the vertical plate through a connecting piece, the vertical plate is fixedly arranged in the middle of the lower end of the mounting plate, and one end of the long connecting rod is rotatably connected with the moving mechanism; the stabilizer plates are provided with two stabilizer plates which are respectively fixedly installed in the middle of the upper ends of the two support columns at the rear, and a sliding rod is fixedly connected between the two stabilizer plates.
Preferably, one end of the long connecting rod close to the moving mechanism is rotatably connected to the middle of the front end of the fixed plate through a bearing seat; the sleeve is slidably mounted on the outer surface of the sliding rod.
Preferably, a fixed block is fixedly installed at one end, close to the long connecting rod, of the short connecting rod, and a sliding block is rotatably connected at one end, close to the long connecting rod, of the fixed block; a first through sliding hole is formed in the middle of the sliding block, and the middle of the long connecting rod is connected in the first sliding hole in a sliding mode.
Preferably, the connecting piece comprises a central shaft, the central shaft is fixedly arranged at the lower part of the rear end of the vertical plate, and the rear end of the central shaft is rotatably connected with a rotating block; and the middle part of the outer surface of the rotating block is provided with a through second sliding hole, and the lower part of the long connecting rod is connected in the second sliding hole in a sliding manner.
Preferably, the water spray assembly comprises a horizontal pipe, a vertical pipe fixedly arranged in the middle of the lower end of the horizontal pipe and communicated with the interior of the horizontal pipe, and a flange fixedly arranged at the lower end of the vertical pipe; the utility model discloses a photovoltaic power generation board, including horizontal pipe surface, vertical pipe surface, one side equidistance fixed mounting that the horizontal pipe surface is close to photovoltaic power generation board has a plurality of shower nozzles, vertical pipe surface middle part fixed mounting has the ooff valve.
Preferably, the cleaning mechanism is a cuboid plate fixedly connected with the fixing part, and a soft brush electrically connected with the photovoltaic power generation plate is arranged at the lower end of the cuboid plate.
A use method of an adjustable automatic cleaning device for a photovoltaic power generation panel comprises the following specific steps:
the method comprises the following steps: moving the whole device to a photovoltaic power generation board, enabling four support columns to be located on two sides of the photovoltaic power generation board respectively, connecting two vertical pipes with a water feeding device driven by a centrifugal pump or a high-pressure pump through flanges, and connecting a driving motor with a power supply;
step two: the heights of the four support columns are adjusted through the actual height of the photovoltaic power generation panel, the nuts are unscrewed, the lower end of the soft brush at the lower end of the cleaning mechanism is completely attached to the photovoltaic power generation panel, and the nuts are screwed down under the condition that the height and the angle are not convenient to maintain;
step three: the switch valve is opened, so that clean water is sprayed out through the spray head to wet photovoltaic power generation, the driving motor is started simultaneously, the driving motor works to drive the short connecting rod through the transmission shaft and the rotary plate to move circumferentially by taking the rotary plate as an axis, and then the long connecting rod is matched with the fixed plate to drive the whole moving mechanism to move back and forth on the outer surface of the sliding rod, so that the cleaning mechanism is driven to move back and forth, and dust on the surface of the photovoltaic power generation plate is cleaned.
Compared with the prior art, the invention has the following beneficial effects:
according to the photovoltaic power generation board cleaning device, the driving mechanism is arranged, after the driving motor is driven, the driving motor drives the short connecting rod to do circular motion by taking the rotary table as an axis through the transmission shaft and the rotary table, the long connecting rod is matched with the fixed plate to drive the whole moving mechanism to do reciprocating motion on the outer surface of the sliding rod, the cleaning mechanism is driven to do reciprocating motion, dust on the surface of the photovoltaic power generation board is cleaned, the whole device can be suitable for cleaning work of photovoltaic power generation boards with different angles and different heights, and automatic cleaning of the photovoltaic power generation boards can be achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of an adjustable automatic cleaning device for a photovoltaic power generation panel according to the present invention;
FIG. 2 is a schematic diagram of the overall structure of a driving mechanism of an adjustable automatic cleaning device for photovoltaic power generation panels according to the present invention;
FIG. 3 is a schematic view of the overall structure of a moving mechanism of the adjustable automatic cleaning device for photovoltaic power generation panels according to the present invention;
FIG. 4 is a schematic connection diagram of a short connecting rod and a long connecting rod of the adjustable automatic cleaning device for the photovoltaic power generation panel;
FIG. 5 is a schematic view of the overall structure of a connector of the adjustable automatic cleaning device for photovoltaic power generation panels of the present invention;
fig. 6 is a schematic view of the overall structure of a water spray assembly of the adjustable automatic cleaning device for a photovoltaic power generation panel.
In the figure: 1. a support pillar; 2. a drive mechanism; 21. a stabilizing plate; 22. a slide bar; 23. a long connecting rod; 24. a mounting seat; 25. a drive motor; 26. a turntable; 27. a short connecting rod; 271. a fixed block; 272. a slider; 273. a first slide hole; 28. a vertical plate; 29. a connecting member; 291. a central shaft; 292. rotating the block; 293. a second slide hole; 3. a water spray assembly; 31. a horizontal tube; 32. a vertical tube; 33. an on-off valve; 34. a flange; 35. a spray head; 4. a cleaning mechanism; 5. mounting a plate; 6. a moving mechanism; 61. a sleeve; 62. a fixing plate; 63. connecting blocks; 64. a connecting plate; 65. a shaft lever; 66. a fixing member; 67. and a nut.
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 invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-6, an adjustable automatic cleaning device for a photovoltaic power generation panel and a using method thereof comprise four support columns 1, wherein the four support columns 1 are used for installing the whole automatic cleaning device, and the heights of the four support columns 1 can be independently adjusted; the device comprises a mounting plate 5 and a driving mechanism 2, wherein the mounting plate 5 is fixedly mounted between two support columns 1 positioned at the rear part, and the driving mechanism 2 is arranged in the middle of the upper end of the mounting plate 5; the two water spraying components 3 are respectively fixedly arranged on the upper parts of the opposite surfaces of the two support columns 1 on the left side and the two support columns 1 on the right side and are used for spraying water to the photovoltaic power generation panel; the moving mechanism 6 is arranged above the driving mechanism 2 and is controlled to move by the driving mechanism 2, and the moving mechanism 6 is fixedly connected with the cleaning mechanism 4 and is used for cleaning the surface of the photovoltaic power generation board.
Wherein, four support columns 1 all can adopt and can adjust the support piece of lifting height, adopt prior art means to realize, and this place is not repeated
The moving mechanism 6 comprises a sleeve 61, a fixing plate 62 is fixedly arranged at the upper part of the outer surface of the sleeve 61, and a connecting block 63 is fixedly arranged at the lower part of the outer surface of the sleeve 61; connecting plates 64 are fixedly arranged on two sides of the lower end of the connecting block 63, and the connecting plates 64 and the connecting block 63 are of an integrally formed structure; the common rotation is connected with axostylus axostyle 65 between two connecting plates 64, and axostylus axostyle 65 surface middle part is rotated and is connected with mounting 66, and the both ends of axostylus axostyle 65 extend to two connecting plates 64 both sides respectively, and the axostylus axostyle 65 is located the equal threaded connection of partial surface of two connecting plates 64 both sides and has nut 67.
Cleaning mechanism 4 specifically be one with mounting 66 fixedly connected with cuboid shaped plate, and this cuboid shaped plate lower extreme is provided with the pappus brush with photovoltaic power generation board electric connection.
It can be seen that in the invention, the fixing piece 66 can be clamped and loosened by rotating the nut 67 and further utilizing the connecting plate 64, and in a loosening state, the angle of the whole cleaning mechanism 4 can be conveniently adjusted, so that the cleaning mechanism is suitable for cleaning photovoltaic power generation plates with different inclination angles, and the practicability is improved.
The driving mechanism 2 comprises a stabilizing plate 21, a mounting seat 24, a driving motor 25, a long connecting rod 23, a connecting piece 29, a vertical plate 28 and a short connecting rod 27; the driving motor 25 is fixedly arranged in the middle of the upper end of the mounting plate 5, the output end of the driving motor 25 is fixedly provided with a turntable 26 through a transmission shaft, one end of a short connecting rod 27 is fixedly connected to the axle center of one end of the turntable 26 far away from the driving motor 25, and the other end of the short connecting rod 27 is slidably connected with the middle of the outer surface of the long connecting rod 23; one end of the long connecting rod 23 is rotatably connected with a vertical plate 28 through a connecting piece 29, the vertical plate 28 is fixedly arranged in the middle of the lower end of the mounting plate 5, and one end of the long connecting rod 23 is rotatably connected with the moving mechanism 6; the two stabilizing plates 21 are respectively and fixedly arranged in the middle of the upper ends of the two supporting columns 1 positioned at the rear part, and a sliding rod 22 is fixedly connected between the two stabilizing plates 21; one end of the long connecting rod 23 close to the moving mechanism 6 is rotatably connected to the middle part of the front end of the fixed plate 62 through a bearing seat; the sleeve 61 is slidably mounted on the outer surface of the sliding rod 22; a fixed block 271 is fixedly arranged at one end of the short connecting rod 27 close to the long connecting rod 23, and a sliding block 272 is rotatably connected at one end of the fixed block 271 close to the long connecting rod 23; a first through-hole 273 is formed in the middle of the sliding block 272, and the middle of the long connecting rod 23 is slidably connected in the first through-hole 273; the connecting member 29 comprises a central shaft 291, the central shaft 291 is fixedly mounted on the lower portion of the rear end of the vertical plate 28, and the rear end of the central shaft 291 is rotatably connected with a rotating block 292; the middle part of the outer surface of the rotating block 292 is provided with a second through sliding hole 293, and the lower part of the long connecting rod 23 is slidably connected in the second sliding hole 293.
It should be noted that, in the present invention, the driving motor 25 is a commercially available forward and reverse servo motor, and is provided with an electric control switch in a matching manner, the electric control switch is controlled by an external plc controller, is programmed in advance, and controls the working interval of the driving motor 25, after the driving motor 25 is driven, the driving motor 25 drives the short connecting rod 27 to make a circular motion by taking the rotating disc 26 as an axis through the transmission shaft and the rotating disc 26, and further drives the whole moving mechanism 6 to make a reciprocating motion on the outer surface of the sliding rod 22 by using the long connecting rod 23 to cooperate with the fixed plate 62, so as to drive the cleaning mechanism 4 to make a reciprocating motion, thereby cleaning the dust on the surface of the photovoltaic power generation panel.
The water spraying component 3 comprises a horizontal pipe 31, a vertical pipe 32 fixedly arranged in the middle of the lower end of the horizontal pipe 31 and communicated with the interior of the horizontal pipe 31, and a flange 34 fixedly arranged at the lower end of the vertical pipe 32; a plurality of spray heads 35 are fixedly arranged on one side of the outer surface of the horizontal pipe 31 close to the photovoltaic power generation panel at equal intervals, and a switch valve 33 is fixedly arranged in the middle of the outer surface of the vertical pipe 32; cleaning mechanism 4 specifically be one with mounting 66 fixedly connected with cuboid shaped plate, and this cuboid shaped plate lower extreme is provided with the pappus brush with photovoltaic power generation board electric connection.
It should be noted that the vertical pipe 32 is connected to a water supply device driven by a centrifugal pump or a high-pressure pump through a flange 34 for spraying water so that the outer surface of the photovoltaic power generation panel is wet for cleaning by the cleaning mechanism 4.
A use method of an adjustable automatic cleaning device for a photovoltaic power generation panel comprises the following specific steps:
the method comprises the following steps: moving the whole device to a photovoltaic power generation board, enabling the four supporting columns 1 to be respectively positioned at two sides of the photovoltaic power generation board, connecting two vertical pipes 32 with a water supply device driven by a centrifugal pump or a high-pressure pump by using flanges 34, and connecting a driving motor 25 with a power supply;
step two: the heights of the four support columns 1 are adjusted through the actual height of the photovoltaic power generation panel, the nuts 67 are unscrewed, the lower ends of the soft hairbrushes at the lower ends of the cleaning mechanisms 4 are completely attached to the photovoltaic power generation panel, and the nuts 67 are screwed down under the condition that the height and the angle are inconvenient;
step three: the switch valve 33 is opened, so that clean water is sprayed out through the spray head 35 to wet the photovoltaic power generation, the driving motor 25 is started, the driving motor 25 drives the short connecting rod 27 to do circular motion by taking the rotary table 26 as an axis through the transmission shaft and the rotary table 26, the long connecting rod 23 is matched with the fixing plate 62 to drive the whole moving mechanism 6 to do reciprocating motion on the outer surface of the sliding rod 22, the cleaning mechanism 4 is driven to do reciprocating motion, and dust on the surface of the photovoltaic power generation plate is cleaned.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an automatic cleaning device of photovoltaic power generation board with adjustable, its characterized in that includes:
the four supporting columns (1) are used for installing the whole automatic cleaning device, and the heights of the four supporting columns (1) can be independently adjusted;
the device comprises a mounting plate (5) and a driving mechanism (2), wherein the mounting plate (5) is fixedly mounted between two supporting columns (1) positioned at the rear part, and the driving mechanism (2) is arranged in the middle of the upper end of the mounting plate (5);
the water spraying assemblies (3) are arranged and respectively fixedly installed on the upper parts of the opposite surfaces of the two support columns (1) on the left side and the two support columns (1) on the right side, and are used for spraying water to the photovoltaic power generation panel;
moving mechanism (6) and clearance mechanism (4), moving mechanism (6) set up in actuating mechanism (2) top and by actuating mechanism (2) control removal, moving mechanism (6) and clearance mechanism (4) fixed connection are used for clearing up photovoltaic power generation board surface.
2. The adjustable automatic cleaning device for the photovoltaic power generation panel as claimed in claim 1, wherein:
the moving mechanism (6) comprises a sleeve (61), a fixing plate (62) is fixedly mounted on the upper portion of the outer surface of the sleeve (61), and a connecting block (63) is fixedly mounted on the lower portion of the outer surface of the sleeve (61);
connecting plates (64) are fixedly mounted on two sides of the lower end of the connecting block (63), and the connecting plates (64) and the connecting block (63) are of an integrally formed structure;
two it is connected with axostylus axostyle (65) to rotate jointly between connecting plate (64), axostylus axostyle (65) surface middle part is rotated and is connected with mounting (66), the both ends of axostylus axostyle (65) extend to two connecting plate (64) both sides respectively, and axostylus axostyle (65) are located the equal threaded connection of partial surface of two connecting plate (64) both sides and have nut (67).
3. The adjustable automatic cleaning device for the photovoltaic power generation panel as claimed in claim 1, wherein:
the driving mechanism (2) comprises a stabilizing plate (21), a mounting seat (24), a driving motor (25), a long connecting rod (23), a connecting piece (29), a vertical plate (28) and a short connecting rod (27);
the middle part of the upper end of the mounting plate (5) is fixedly installed on the driving motor (25), the output end of the driving motor (25) is fixedly installed with a turntable (26) through a transmission shaft, one end of the short connecting rod (27) is fixedly connected to the axle center of one end, far away from the driving motor (25), of the turntable (26), and the other end of the short connecting rod (27) is in sliding connection with the middle part of the outer surface of the long connecting rod (23);
one end of the long connecting rod (23) is rotatably connected with a vertical plate (28) through a connecting piece (29), the vertical plate (28) is fixedly installed in the middle of the lower end of the mounting plate (5), and one end of the long connecting rod (23) is rotatably connected with the moving mechanism (6);
the two stabilizing plates (21) are respectively and fixedly arranged in the middle of the upper ends of the two supporting columns (1) positioned behind, and a sliding rod (22) is fixedly connected between the two stabilizing plates (21) together.
4. The adjustable automatic cleaning device for the photovoltaic power generation panel as claimed in claim 2 or 3, wherein:
one end of the long connecting rod (23) close to the moving mechanism (6) is rotatably connected to the middle of the front end of the fixed plate (62) through a bearing seat;
the sleeve (61) is slidably mounted on the outer surface of the sliding rod (22).
5. The adjustable automatic cleaning device for the photovoltaic power generation panel as claimed in claim 3, wherein:
a fixed block (271) is fixedly arranged at one end of the short connecting rod (27) close to the long connecting rod (23), and a sliding block (272) is rotatably connected at one end of the fixed block (271) close to the long connecting rod (23);
a first sliding hole (273) is formed in the middle of the sliding block (272), and the middle of the long connecting rod (23) is connected into the first sliding hole (273) in a sliding mode.
6. The adjustable automatic cleaning device for the photovoltaic power generation panel as claimed in claim 3, wherein:
the connecting piece (29) comprises a central shaft (291), the central shaft (291) is fixedly arranged at the lower part of the rear end of the vertical plate (28), and the rear end of the central shaft (291) is rotatably connected with a rotating block (292);
and the middle part of the outer surface of the rotating block (292) is provided with a through second sliding hole (293), and the lower part of the long connecting rod (23) is connected in the second sliding hole (293) in a sliding manner.
7. The adjustable automatic cleaning device for the photovoltaic power generation panel as claimed in claim 1, wherein:
the water spray assembly (3) comprises a horizontal pipe (31), a vertical pipe (32) fixedly arranged in the middle of the lower end of the horizontal pipe (31) and communicated with the interior of the horizontal pipe, and a flange (34) fixedly arranged at the lower end of the vertical pipe (32);
horizontal pipe (31) surface is close to one side equidistance fixed mounting of photovoltaic power generation board has a plurality of shower nozzles (35), vertical pipe (32) surface middle part fixed mounting has ooff valve (33).
8. The adjustable automatic cleaning device for the photovoltaic power generation panel as claimed in claim 2, wherein:
the cleaning mechanism (4) is a cuboid plate fixedly connected with the fixing piece (66), and a soft brush electrically connected with the photovoltaic power generation plate is arranged at the lower end of the cuboid plate.
9. The use method of the adjustable automatic cleaning device for the photovoltaic power generation panel as claimed in any one of claims 1 to 7, which comprises the following specific steps:
the method comprises the following steps: moving the whole device to a photovoltaic power generation board, enabling four supporting columns (1) to be respectively positioned at two sides of the photovoltaic power generation board, connecting two vertical pipes (32) with a water feeding device driven by a centrifugal pump or a high-pressure pump by using flanges (34), and connecting a driving motor (25) with a power supply;
step two: the heights of the four support columns (1) are adjusted through the actual height of the photovoltaic power generation panel, the nuts (67) are unscrewed, the lower end of the soft brush at the lower end of the cleaning mechanism (4) is completely attached to the photovoltaic power generation panel, and the nuts (67) are screwed under the condition that the height and the angle are not convenient to maintain;
step three: open on-off valve (33) for clean water passes through shower nozzle (35) and spouts to moisten photovoltaic power generation futilely, start driving motor (25) simultaneously, driving motor (25) work drives short connecting rod (27) through transmission shaft and carousel (26) and uses carousel (26) as the axle center and be circular motion, and then utilize long connecting rod (23) and fixed plate (62) cooperation, drive whole moving mechanism (6) and be reciprocating motion at slide bar (22) surface, and then drive clearance mechanism (4) and be reciprocating motion, clear up the dust on photovoltaic power generation board surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011641078.3A CN112838824B (en) | 2020-12-31 | 2020-12-31 | Adjustable automatic cleaning device for photovoltaic power generation panel and using method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011641078.3A CN112838824B (en) | 2020-12-31 | 2020-12-31 | Adjustable automatic cleaning device for photovoltaic power generation panel and using method |
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| CN112838824A true CN112838824A (en) | 2021-05-25 |
| CN112838824B CN112838824B (en) | 2022-08-12 |
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| CN202011641078.3A Active CN112838824B (en) | 2020-12-31 | 2020-12-31 | Adjustable automatic cleaning device for photovoltaic power generation panel and using method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114050773A (en) * | 2021-11-10 | 2022-02-15 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Multi-angle photovoltaic power generation board installing support with drainage function |
| CN114123955A (en) * | 2021-10-22 | 2022-03-01 | 华能阜新风力发电有限责任公司 | Outdoor photovoltaic power generation panel cleaning device |
Citations (6)
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| CN114123955B (en) * | 2021-10-22 | 2023-06-20 | 华能阜新风力发电有限责任公司 | Outdoor photovoltaic power generation panel cleaning device |
| CN114050773A (en) * | 2021-11-10 | 2022-02-15 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Multi-angle photovoltaic power generation board installing support with drainage function |
| CN114050773B (en) * | 2021-11-10 | 2023-11-24 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Multi-angle photovoltaic power generation board installing support with drainage function |
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