CN117040429B - Photovoltaic board rainy day belt cleaning device - Google Patents
Photovoltaic board rainy day belt cleaning device Download PDFInfo
- Publication number
- CN117040429B CN117040429B CN202311296665.7A CN202311296665A CN117040429B CN 117040429 B CN117040429 B CN 117040429B CN 202311296665 A CN202311296665 A CN 202311296665A CN 117040429 B CN117040429 B CN 117040429B
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- China
- Prior art keywords
- photovoltaic panel
- bar
- movable
- seat
- sleeve
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- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000003825 pressing Methods 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000741 silica gel Substances 0.000 claims abstract description 11
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 11
- 239000002103 nanocoating Substances 0.000 claims abstract description 8
- 238000005201 scrubbing Methods 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 12
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 230000003373 anti-fouling effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a photovoltaic panel cleaning device used in rainy days, comprising: the photovoltaic panel, driving motor, side pushing mechanism and scrubbing mechanism, the bottom surface fixed mounting of photovoltaic panel has the bracket, and the surface fixed mounting of photovoltaic panel has the guide rail seat that is located photovoltaic panel bottom side, and side pushing mechanism is fixed in the bracket surface and is located one side of photovoltaic panel, and the surface slidable mounting of guide rail seat has the movable slide, and driving motor fixed mounting is in the movable slide surface, and scrubbing mechanism includes movable sleeve seat, flexible brush roll and is located the tension of movable sleeve seat top surface and pushes down the subassembly. According to the invention, by arranging the self-cleaning assembly structure in a rainy day and utilizing the novel brushing mechanism structure, the flexible brush roller is abutted against the surface of the photovoltaic panel and matched with rain washing under the elastic pressing operation of the tension pressing assembly, the rolling brush is rotated on the surface of the photovoltaic panel to perform self-cleaning of the surface of the photovoltaic panel, and the silica gel flexible brush roller structure is adopted, so that the damage of the anti-pollution nano coating on the surface of the photovoltaic panel can be effectively avoided and the cleaning effect is improved.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation, in particular to a photovoltaic panel cleaning device in rainy days.
Background
In recent years, solar photovoltaic panels have been widely used to greatly relieve the tension stress of electricity. However, as urban industrialization and air pollution are increasingly serious, the solar photovoltaic panel is generally and directly arranged outdoors in the use process, so that the problem of dust accumulation of the solar photovoltaic panel is serious, and the solar photovoltaic panel is greatly influenced on the absorption and conversion efficiency of sunlight. The cleaning process of the solar photovoltaic panel is inconvenient to work, high in labor intensity, poor in cleaning effect, high in water consumption and high in cost.
At present, a mode of cleaning dust on the surface of a photovoltaic panel by water storage is gradually promoted by utilizing a rainy day environment, but the existing photovoltaic panel cleaning device is as disclosed in China patent publication (bulletin) No.: the solar photovoltaic panel support with the cleaning device disclosed in CN211127713U has the advantages that the water storage tank is used for storing water in rainy days, the effect of saving water can be achieved, the automatic water pouring cleaning device is arranged on the solar photovoltaic panel support, the surface of the solar photovoltaic panel can be flushed through water flow, the effect of saving water is achieved, the weight of the surface of the photovoltaic panel is increased due to the placement of the water storage tank, the movement of a light-following type photovoltaic panel is not facilitated, the water is automatically poured and discharged in the cleaning process, and the cleaning effect of dust cannot be infiltrated by water liquid is poor; in addition, the research shows that the anti-fouling nano coating on the surface of the existing photovoltaic panel increases the anti-fouling property of the surface of the photovoltaic panel, and the cleaning structure of the photovoltaic panel causes damage scratch on the surface of the photovoltaic panel, so that the damage is easier to collect dirt and has more defects. In view of the above, the present invention provides a photovoltaic panel cleaning device for rainy days, which solves the existing problems and aims to solve the problems and improve the practical value by the technology.
Disclosure of Invention
The present invention aims to solve one of the technical problems existing in the prior art or related technologies.
The technical scheme adopted by the invention is as follows: a photovoltaic panel rainy day cleaning device comprising: the photovoltaic panel cleaning device comprises a photovoltaic panel, a driving motor, a side pushing mechanism and a brushing mechanism, wherein a bracket is fixedly arranged on the bottom surface of the photovoltaic panel, a guide rail seat is fixedly arranged on the bottom surface of the photovoltaic panel, the side pushing mechanism is fixed on the surface of the bracket and is positioned on one side of the photovoltaic panel, a movable sliding seat is slidably arranged on the surface of the guide rail seat, the driving motor is fixedly arranged on the surface of the movable sliding seat, the brushing mechanism comprises a movable sleeve seat, a flexible brush roll and a tension pressing assembly positioned on the top surface of the movable sleeve seat, the flexible brush roll is rotatably arranged on the bottom surface of the movable sleeve seat and is in elastic butt joint with the surface of the photovoltaic panel, one end of the flexible brush roll is in transmission connection with the output end of the driving motor, and brush strips are arranged on the surface of the flexible brush roll.
The side pushing mechanism comprises a driving box, a linkage fork and a movable guide bar fixed on one side of the tension pressing assembly, wherein the driving box is arranged at one end of the driving box and one end of the guide rail seat, the output end of the driving box is fixedly connected with a screw rod, a threaded sleeve is sleeved on the surface of the screw rod in a threaded manner, the threaded sleeve on the inner side of the driving box is movably connected with one end of the linkage fork, and the threaded sleeve on the inner side of the guide rail seat is fixed on one side of the movable slide seat.
The present invention may be further configured in a preferred example to: the surface of the photovoltaic panel is sprayed with an anti-pollution nano coating, the axial length of the brush strip is the same as the width of the photovoltaic panel, and the brush strip is in interference butt joint with the surface of the photovoltaic panel.
The present invention may be further configured in a preferred example to: the surface of flexible brush roll is equipped with the silica gel sleeve pipe, the brush strip is spiral form and arranges in silica gel sheathed tube periphery, brush strip and silica gel sleeve pipe are integrated into one piece structure.
The present invention may be further configured in a preferred example to: the tension pressing assembly comprises a fixed bar, a main arch bar and an auxiliary arch bar, wherein the fixed bar is fixedly arranged on one side of the movable guide bar, two ends of the main arch bar are respectively movably connected with the surface of the movable sleeve seat and the surface of the auxiliary arch bar, two ends of the auxiliary arch bar are movably connected with the surface of the movable sleeve seat, a rotating pin connected with the surface of the fixed bar is arranged on the surface of the main arch bar, and the main arch bar and the auxiliary arch bar are of a rubber bar structure and are internally provided with soft steel bar cores.
The present invention may be further configured in a preferred example to: the linkage fork is formed by sequentially connecting and combining multiple groups of connecting rods in a head-to-tail rotation mode, the connecting rods of the groups are connected in an X-shaped rotation mode, one side of the linkage fork is movably connected with the inner side of the screw rod and the surface of the threaded sleeve, the other side of the linkage fork is movably connected with the surface of the movable guide strip, and the linkage fork is arranged parallel to the surface direction of the photovoltaic panel.
The present invention may be further configured in a preferred example to: the rainwater sensor is embedded and installed on the surface of the bracket, the input ends of the side pushing mechanism and the driving motor are electrically connected with the controller, and the input end of the controller is provided with the wireless communication module and is connected with the remote control terminal.
The present invention may be further configured in a preferred example to: the movable sliding seat is arranged perpendicular to the surface direction of the bracket, and the sliding direction is the same as the movement direction of the linkage fork.
The present invention may be further configured in a preferred example to: one end of the flexible brush roller is provided with a flexible coupling in transmission connection with the output end of the driving motor.
The beneficial effects obtained by the invention are as follows:
1. according to the invention, by arranging the self-cleaning assembly structure in a rainy day and utilizing the novel brushing mechanism structure, the flexible brush roller is abutted against the surface of the photovoltaic panel and matched with rain washing under the elastic pressing operation of the tension pressing assembly, the rolling brush is rotated on the surface of the photovoltaic panel to perform self-cleaning of the surface of the photovoltaic panel, and the silica gel flexible brush roller structure is adopted, so that the damage of the anti-pollution nano coating on the surface of the photovoltaic panel can be effectively avoided and the cleaning effect is improved.
2. According to the invention, the brushing mechanism and the driving motor are synchronously driven by the side pushing mechanism and the guide rail seat to carry out reciprocating translational motion along the surface of the photovoltaic panel, so that the brushing mechanism and the surface of the photovoltaic panel are kept to move in parallel, the bonding effect of the brushing mechanism and the surface of the photovoltaic panel is ensured, the structure is simple, the automatic storage is realized, and the influence on the light following motion and the light receiving effect of the photovoltaic panel is avoided.
3. According to the invention, the flexible brush roller is used for laminating the surface of the photovoltaic panel in a rotating motion, the brush bar rotates, so that on one hand, the laminating and brushing of the surface stains of the photovoltaic panel can be performed, the cleaning effect is ensured, and the rainwater on the surface stains of the photovoltaic panel can be conveyed along the surface of the flexible brush roller through the rotation of the brush bar, so that residual dirt on the surface of the photovoltaic panel caused by the evaporation of rainwater can be avoided, and the surface of the photovoltaic panel can be dry brushed in a non-rainy environment, and the dirt such as dust and the like can be conveyed and stripped.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of the mounting structure of the side pushing mechanism and brushing mechanism according to one embodiment of the present invention;
FIG. 3 is a schematic diagram of a side pushing mechanism according to an embodiment of the present invention;
FIG. 4 is a schematic view showing a surface structure of a rail seat according to an embodiment of the present invention;
FIG. 5 is a schematic view of a brush mechanism mounting structure according to an embodiment of the present invention;
FIG. 6 is a schematic view of a brushing mechanism according to an embodiment of the present invention;
FIG. 7 is a schematic view of a flexible brushroll configuration in accordance with one embodiment of the present invention;
fig. 8 is a schematic diagram illustrating the operation of the side pushing mechanism according to an embodiment of the present invention.
Reference numerals:
100. a photovoltaic panel; 110. a bracket; 120. a guide rail seat; 121. a movable slide; 200. a driving motor;
300. a side pushing mechanism; 310. a drive box; 320. a screw motor; 330. a linkage fork; 340. a movable guide bar; 311. a screw rod; 312. a screw sleeve;
400. a brushing mechanism; 410. a movable sleeve seat; 420. a flexible brush roll; 430. a tension-depressing assembly; 421. brushing strips; 431. a fixed bar rod; 432. a main arch bar; 433. and a secondary arch bar.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.
A rainy day cleaning device for a photovoltaic panel according to some embodiments of the present invention is described below with reference to the accompanying drawings.
Referring to fig. 1 to 8, the device for cleaning a photovoltaic panel in a rainy day provided by the invention comprises: the photovoltaic panel 100, driving motor 200, side pushing mechanism 300 and scrubbing mechanism 400, the bottom surface fixed mounting of photovoltaic panel 100 has bracket 110, the fixed surface mounting of photovoltaic panel 100 has the guide rail seat 120 that is located photovoltaic panel 100 bottom side, side pushing mechanism 300 is fixed in bracket 110 surface and is located one side of photovoltaic panel 100, the surface sliding mounting of guide rail seat 120 has movable slide 121, driving motor 200 fixed mounting is in movable slide 121 surface, scrubbing mechanism 400 includes movable sleeve seat 410, flexible brush roller 420 and the tension pressure down subassembly 430 that is located movable sleeve seat 410 top surface, flexible brush roller 420 rotates the bottom surface of installing in movable sleeve seat 410 and with the surface elasticity butt of photovoltaic panel 100, one end and the output transmission of driving motor 200 of flexible brush roller 420 are connected, the surface of flexible brush roller 420 is equipped with brush strip 421.
The side pushing mechanism 300 comprises a driving box 310, a linkage fork 330 and a movable guide bar 340 fixed on one side of a tension pressing assembly 430, wherein the driving box 310 is arranged at one end of the driving box 310 and one end of a guide rail seat 120, the output end of the driving box 310 is fixedly connected with a screw rod 311, the surface thread of the screw rod 311 is sleeved with a screw sleeve 312, the screw sleeve 312 on the inner side of the driving box 310 is movably connected with one end of the linkage fork 330, and the screw sleeve 312 on the inner side of the guide rail seat 120 is fixed on one side of the movable slide 121.
In this embodiment, the surface of the photovoltaic panel 100 is sprayed with the anti-fouling nano-coating, the axial length of the brush bar 421 is the same as the width of the photovoltaic panel 100, and the brush bar 421 is in interference abutting connection with the surface of the photovoltaic panel 100.
Specifically, ash adhesion is avoided by the anti-fouling nano-coating on the surface of the photovoltaic panel 100, and damage to the anti-fouling nano-coating is avoided by the flexible butt of the brush bar 421.
In this embodiment, a silica gel sleeve is disposed on the surface of the flexible brush roller 420, and the brush bar 421 is spirally disposed on the outer periphery of the silica gel sleeve, and the brush bar 421 and the silica gel sleeve are in an integrally formed structure.
Specifically, the surface hardness of the brush bar 421 is reduced by the soft rubber material, so that the surface protection effect of the photovoltaic panel 100 is improved.
In this embodiment, the tension pressing assembly 430 includes a fixed bar 431, a main bar 432 and an auxiliary bar 433, the fixed bar 431 is fixedly installed on one side of the movable conductive bar 340, two ends of the main bar 432 are respectively movably connected with the surface of the movable socket 410 and the surface of the auxiliary bar 433, two ends of the auxiliary bar 433 are movably connected with the surface of the movable socket 410, the surface of the main bar 432 is provided with a rotating pin connected with the surface of the fixed bar 431, and the main bar 432 and the auxiliary bar 433 are of rubber bar structure and are internally provided with a soft steel bar core bar.
Specifically, the arch structures of the main arch bar 432 and the auxiliary arch bar 433 are used for pushing the sleeve seat 410 and the flexible brush roller 420, so that the flexible brush roller 420 is elastically abutted against the surface of the photovoltaic panel 100.
In this embodiment, the linkage fork 330 is formed by sequentially connecting and combining multiple groups of connecting rods in a head-to-tail rotation manner, each group of connecting rods is in an X-shaped rotation manner, one side of the linkage fork 330 is movably connected with the inner side of the screw rod 311 and the surface of the screw sleeve 312, the other side of the linkage fork 330 is movably connected with the surface of the movable conducting bar 340, and the linkage fork 330 is arranged parallel to the surface direction of the photovoltaic panel 100.
Specifically, the brushing mechanism 400 is reciprocally pushed by the deforming movement of the interlocking fork 330, and the interlocking fork 330 is deformed and contracted to be housed inside the driving case 310.
In this embodiment, a rain sensor is embedded in and mounted on the surface of the bracket 110, and the input ends of the side pushing mechanism 300 and the driving motor 200 are electrically connected with a controller, and the input end of the controller is provided with a wireless communication module and is connected with a remote control terminal.
Specifically, the cleaning device is started to operate by a rain sensor on the surface of the photovoltaic panel 100 or by remote signal control, and the rail seat 120 and the side pushing mechanism 300 operate synchronously under the control signal.
In this embodiment, the movable slider 121 is arranged perpendicular to the surface direction of the bracket 110 and the sliding direction is the same as the movement direction of the linkage fork 330.
In this embodiment, one end of the flexible brushroll 420 is provided with a flexible coupling which is drivingly connected to the output of the drive motor 200.
The working principle and the using flow of the invention are as follows:
in a rainy day cleaning device using the photovoltaic panel, the cleaning device is started to work in a mode of a rain sensor on the surface of the photovoltaic panel 100 or remote signal control, the guide rail seat 120 and the side pushing mechanism 300 work synchronously under a control signal, the guide rail seat 120 and the driving box 310 are driven by the surface screw motor 320 to rotate the screw 311 and drive the screw sleeve 312 to linearly move along the surface of the screw 311, so that the movable sliding seat 121 is driven to linearly slide on the surface of the guide rail seat 120, the sliding at one end of the linkage fork 330 deforms to push and slide the movable guide bar 340 and the brushing mechanism 400, and the brushing mechanism 400 moves back to back after reaching one end of the photovoltaic panel 100, so that the reciprocating sliding of the brushing mechanism 400 on the surface of the photovoltaic panel 100 is realized; the flexible brush roller 420 is driven by the driving motor 200 to rotate, the brush bar 421 rotates to perform the fitting brushing of the dirt on the surface of the photovoltaic panel 100 on one hand, so as to ensure the cleaning effect, and the rainwater on the dirt on the surface of the photovoltaic panel 100 can be conveyed along the surface of the flexible brush roller 420 through the rotation of the brush bar 421, so that the residual dirt on the surface of the photovoltaic panel 100 caused by the evaporation of the rainwater can be avoided, the surface of the photovoltaic panel 100 can be dry brushed in a non-rainy environment, and the dirt such as dust can be conveyed and stripped from the surface of the photovoltaic panel 100;
the flexible brush roller 420 and the surface of the photovoltaic panel 100 are kept to be attached under the elastic downward pressing action of the fixed bar 431 and the main arch bar 432, so that the flexible brush roller 420 is continuously abutted to the surface of the photovoltaic panel 100, and the cleaning effect is further improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (4)
1. A photovoltaic panel rainy day cleaning device, characterized in that includes: the photovoltaic panel (100), driving motor (200), side pushing mechanism (300) and scrubbing mechanism (400), bottom surface fixed mounting of photovoltaic panel (100) has bracket (110), the surface fixed mounting of photovoltaic panel (100) has guide rail seat (120) that are located photovoltaic panel (100) bottom side, side pushing mechanism (300) are fixed in bracket (110) surface and are located one side of photovoltaic panel (100), the surface slidable mounting of guide rail seat (120) has movable slide (121), driving motor (200) fixed mounting is in movable slide (121) surface, scrubbing mechanism (400) are including movable sleeve seat (410), flexible brush roller (420) and be located tension of movable sleeve seat (410) top surface and push down subassembly (430), flexible brush roller (420) rotate install in the bottom surface of movable sleeve seat (410) and with the surface elasticity butt of photovoltaic panel (100), the one end of flexible brush roller (420) is connected with driving motor (200) output transmission, the surface of flexible brush roller (420) is equipped with brush bar (421);
the surface of the photovoltaic panel (100) is sprayed with an anti-pollution nano coating, the axial length of the brush strip (421) is the same as the width of the photovoltaic panel (100), and the brush strip (421) is in interference abutting connection with the surface of the photovoltaic panel (100);
the surface of the flexible brush roller (420) is provided with a silica gel sleeve, the brush strip (421) is spirally arranged on the periphery of the silica gel sleeve, and the brush strip (421) and the silica gel sleeve are of an integrated structure
The tension pressing assembly (430) comprises a fixed bar (431), a main arch bar (432) and an auxiliary arch bar (433), wherein the fixed bar (431) is fixedly arranged on one side of a movable guide bar (340), two ends of the main arch bar (432) are respectively and movably connected with the surface of a movable sleeve seat (410) and the surface of the auxiliary arch bar (433), two ends of the auxiliary arch bar (433) are movably connected with the surface of the movable sleeve seat (410), the surface of the main arch bar (432) is provided with a rotary pin connected with the surface of the fixed bar (431), and the main arch bar (432) and the auxiliary arch bar (433) are of rubber bar structures and are internally provided with soft steel bar cores;
the side pushing mechanism (300) comprises a driving box (310), a linkage fork (330) and a movable guide bar (340) fixed on one side of a tension pressing assembly (430), wherein the driving box (310) and one end of a guide rail seat (120) are respectively provided with the driving box (310), the output end of the driving box (310) is fixedly connected with a screw rod (311), the surface thread of the screw rod (311) is sheathed with a screw sleeve (312), the screw sleeve (312) on the inner side of the driving box (310) is movably connected with one end of the linkage fork (330), and the screw sleeve (312) on the inner side of the guide rail seat (120) is fixed on one side of a movable sliding seat (121);
the linkage fork (330) is formed by sequentially connecting and combining multiple groups of connecting rods in a head-to-tail rotation mode, the connecting rods of the groups are connected in an X-shaped rotation mode, one side of the linkage fork (330) is movably connected with the inner side of the screw rod (311) and the surface of the threaded sleeve (312), the other side of the linkage fork (330) is movably connected with the surface of the movable guide strip (340), and the linkage fork (330) is arranged in parallel to the surface direction of the photovoltaic panel (100).
2. The device for cleaning the photovoltaic panel in the rainy day according to claim 1, wherein a rainwater sensor is embedded and installed on the surface of the bracket (110), the input ends of the side pushing mechanism (300) and the driving motor (200) are electrically connected with a controller, and the input end of the controller is provided with a wireless communication module and is connected with a remote control terminal.
3. A photovoltaic panel rainy day cleaning device according to claim 1, characterized in that the movable slider (121) is arranged perpendicular to the surface direction of the bracket (110) and the sliding direction is the same as the movement direction of the linkage fork (330).
4. The photovoltaic panel rainy day cleaning device according to claim 1, wherein one end of the flexible brush roller (420) is provided with a flexible coupling in transmission connection with the output end of the driving motor (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311296665.7A CN117040429B (en) | 2023-10-09 | 2023-10-09 | Photovoltaic board rainy day belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311296665.7A CN117040429B (en) | 2023-10-09 | 2023-10-09 | Photovoltaic board rainy day belt cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117040429A CN117040429A (en) | 2023-11-10 |
| CN117040429B true CN117040429B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311296665.7A Active CN117040429B (en) | 2023-10-09 | 2023-10-09 | Photovoltaic board rainy day belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117040429B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106301192A (en) * | 2015-05-26 | 2017-01-04 | 杨景华 | A kind of solaode board cleaning method and device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8673119B2 (en) * | 2008-02-22 | 2014-03-18 | James Weifu Lee | Photovoltaic panel-interfaced solar-greenhouse distillation systems |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106301192A (en) * | 2015-05-26 | 2017-01-04 | 杨景华 | A kind of solaode board cleaning method and device |
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|---|---|
| CN117040429A (en) | 2023-11-10 |
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