CN220067363U - Photovoltaic power generation panel belt cleaning device - Google Patents
Photovoltaic power generation panel belt cleaning device Download PDFInfo
- Publication number
- CN220067363U CN220067363U CN202321567475.XU CN202321567475U CN220067363U CN 220067363 U CN220067363 U CN 220067363U CN 202321567475 U CN202321567475 U CN 202321567475U CN 220067363 U CN220067363 U CN 220067363U
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- Prior art keywords
- cleaning
- mounting
- mounting box
- power generation
- photovoltaic power
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- 238000004140 cleaning Methods 0.000 title claims abstract description 123
- 238000010248 power generation Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000010521 absorption reaction Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a photovoltaic power generation panel cleaning device, which belongs to the field of photovoltaics and comprises a movable trolley, a driving arm and a water delivery mechanism which are arranged on the movable trolley, and a cleaning mechanism which is arranged on the output end of the driving arm, and further comprises a pre-cleaning unit, wherein the pre-cleaning unit is positioned on the cleaning mechanism and comprises a mounting box, the front side of the mounting box is provided with an absorption part of a cover-shaped structure communicated with the mounting box, the left side and the right side of the mounting box are provided with mounting plates, and a draught fan is arranged at the rear position inside the mounting box. According to the utility model, the front cleaning unit is arranged in front of the cleaning brush roller of the cleaning device, and the front cleaning unit of the dust collector type structure is utilized to absorb the gravel on the photovoltaic panel, so that the cleaning brush roller of the cleaning device can prevent the gravel from extruding to slide on the photovoltaic panel when the photovoltaic panel is cleaned, and further prevent the phenomenon of scratches on the surface of the photovoltaic panel caused by the gravel.
Description
Technical Field
The utility model relates to a cleaning device, in particular to a photovoltaic power generation panel cleaning device.
Background
Photovoltaic power generation is a technology that uses the photovoltaic effect of a semiconductor interface to directly convert light energy into electrical energy. The photovoltaic power generation system mainly comprises three parts of a solar panel (component), a controller and an inverter, wherein the three parts mainly comprise electronic components, but do not relate to mechanical parts. A photovoltaic power generation panel is a power generation device that generates direct current when exposed to sunlight, and is composed of thin solid photovoltaic cells made almost entirely of semiconductor materials (e.g., silicon). Since the photovoltaic power generation panel is directly exposed to sunlight, the photovoltaic power generation panel needs to be periodically cleaned when in use.
In the prior art, according to Chinese patent, the patent with the application number of CN202223103325.1 discloses a photovoltaic panel cleaning machine, and the working principle is as follows: the cleaning machine is moved to one side of the photovoltaic plate through the movable wheels on the lower side of the bottom plate, the hydraulic telescopic rod of the adjusting mechanism stretches, the adjusting installation frame rotates under the support of the supporting seat and the supporting point of the installation seat, the brush roller on the installation frame is enabled to be flush with the light Fu Banmian, then water liquid in the water tank is pumped to the upper side through the pump body at the end part of the spray pipe, the motor works to drive the brush roller to rotate, one spray pipe is enabled to moisten the photovoltaic plate first, then the brush roller brushes the surface of the photovoltaic plate, and then the brush roller washes the brushed photovoltaic plate through the spray pipe at the other position.
The existing photovoltaic power generation panel cleaning device has certain defects when in use, because the photovoltaic power generation panel is directly exposed to sunlight when in use, the use place of the photovoltaic power generation panel is generally not shielded, more gravel can be adhered on the surface of the photovoltaic power generation panel, when the cleaning device brushes the surface of the photovoltaic power generation panel through a brush roller structure, the brush roller rotates to squeeze the gravel to move on the photovoltaic power generation panel, so that the gravel rubs the photovoltaic panel, a plurality of scratches are generated on the surface of the photovoltaic panel, if the gravel is larger, the surface of the photovoltaic panel is possibly cracked, certain damage is caused to the photovoltaic panel, and the problem that the gravel causes the scratches of the photovoltaic panel cannot be solved through the brush roller and the cleaning structure by the existing cleaning device.
Disclosure of Invention
The utility model aims to provide a photovoltaic power generation panel cleaning device, which is characterized in that a cleaning mechanism of the cleaning device is provided with a pre-cleaning unit, and gravel on a photovoltaic panel is absorbed in advance by the pre-cleaning unit of a dust collector structure, so that the gravel is prevented from being extruded and moved on the photovoltaic panel when the cleaning mechanism cleans the photovoltaic panel, and further the surface scratch of the photovoltaic panel caused by the gravel is avoided.
The technical aim of the utility model is realized by the following technical scheme: photovoltaic power generation panel belt cleaning device, including travelling car, set up actuating arm and the water supply mechanism on the travelling car to and set up the brush mechanism on the actuating arm output, still include:
the front-mounted cleaning unit is located on the cleaning mechanism and comprises a mounting box, the front side of the mounting box is provided with an absorbing part of a cover-shaped structure communicated with the mounting box, the left side face and the right side face of the mounting box are provided with mounting plates, an induced draft fan is arranged at the rear position inside the mounting box, a filtering part for filtering gravel is arranged at the middle position inside the mounting box, a sealing cover is arranged on the upper side face of the mounting box, a connecting part communicated with the mounting box is arranged on the front side face of the mounting box, and an air outlet is formed in the rear side face of the mounting box.
Preferably, the cleaning mechanism comprises a fixing frame with a U-shaped structure, a driving motor is arranged on the upper side face of the fixing frame, a cleaning brush roller is arranged at a position, close to the lower end, of the inside of the fixing frame, a driving belt for driving the cleaning brush roller to rotate is arranged between the output end of the driving motor and the cleaning brush roller, a protective cover is arranged at a position, located outside the driving belt, of one side of the fixing frame, a water distribution pipe is arranged at a position, located above the cleaning brush roller, of the inside of the fixing frame, and a plurality of spray heads are arranged on the water distribution pipe.
Through adopting above-mentioned technical scheme, driving motor drives the cleaning brush roller and rotates to brush photovoltaic power generation panel, send water mechanism to send into the wash water and water distribution pipe and spout through the shower nozzle, thereby wash photovoltaic panel, cooperation cleaning brush roller is effectual with the dust filth on the photovoltaic panel wash away.
Preferably, the absorbing part comprises a trapezoid table-shaped suction cover, a connecting pipe communicated with the suction cover is arranged in the middle of the upper side surface of the suction cover, and a pair of positioning plates are arranged on the rear side surface of the suction cover.
Through adopting above-mentioned technical scheme, utilize the locating plate to fix the suction hood, the suction hood is equivalent to the dust absorption mouth structure of dust catcher, and the gravel on the photovoltaic panel is inhaled into the mounting box through the suction hood and is filtered.
Preferably, the filter part comprises a mounting frame with a rectangular frame structure, clamping strips are arranged on the left side surface and the right side surface of the mounting frame, a filter screen is arranged in the mounting frame, and a dust receiving box is arranged below the front side of the mounting frame.
Through adopting above-mentioned technical scheme, the gravel that is inhaled into in the mounting box filters through the filter screen, and the gravel that filters falls in connecing the ash box, conveniently clears up.
Preferably, the number of the filter screens is two and the filter screens are distributed in parallel in the mounting frame, the inner wall of the mounting box is provided with clamping grooves matched with the clamping strips, the mounting frame is slidably mounted in the mounting box through the clamping strips and the clamping grooves, the ash receiving box is formed by a bottom plate and a U-shaped side plate, and the front side surface of the U-shaped side plate is inclined backwards to form an inclined surface structure.
Through adopting above-mentioned technical scheme, two filter screens can be guaranteed that the gravel is got off by complete filtration, and the ash box structure that connects of inclined plane structure can guarantee that the gravel of inhaling the mounting box can get into and connect the ash box to convenient clearance.
Preferably, the sealing cover comprises a cover plate, bolt holes are formed in positions, close to four vertexes, of the cover plate, and a rectangular annular sealing ring is arranged on the lower side face of the cover plate.
Through adopting above-mentioned technical scheme, screw in the bolt hole through the sealed lid and fix it on the mounting box, the sealing washer is used for sealedly, avoids taking place the gas leakage phenomenon between mounting box and the sealed lid at the in-process that the draught fan is carried out exhaust.
Preferably, the mounting box is fixedly mounted at the middle position of the upper side surface of the fixing frame through the mounting plate, and the absorption part is arranged on one side of the fixing frame and is parallel to the cleaning brush roller.
By adopting the technical scheme, the absorption parts which are distributed in parallel with the cleaning brush roller can be used for absorbing gravel on the photovoltaic panel in advance when the cleaning brush roller moves.
Preferably, the connecting part comprises a fixed pipe and a connecting end sleeved at the front end of the fixed pipe, and a locking clamp is sleeved at the position, close to the front end, of the fixed pipe.
Through adopting above-mentioned technical scheme, connecting pipe and the connection end connection on the absorption portion, then the connection end passes through locking clamp to be fixed on fixed pipe to make connecting pipe and install bin link up and fixed.
Preferably, the connecting part comprises two mounting pipes with the same size, and a flange for connecting and fixing the two mounting pipes is arranged between the two mounting pipes.
Through adopting above-mentioned technical scheme, the connecting pipe of absorption portion is connected with one of them installation pipe, makes two installation pipes fixed with the flange to make connecting pipe and install the case link up and fix.
In summary, when the photovoltaic power generation panel cleaning device is used, the cleaning device is moved to one side of the photovoltaic power generation panel by the moving trolley, the angle of the cleaning mechanism is adjusted by the driving arm of the mechanical arm structure, the cleaning mechanism is attached to the surface of the photovoltaic power generation panel to be cleaned, the water delivery mechanism sends cleaning water into the cleaning mechanism and sprays the cleaning water to the photovoltaic power generation panel, at the moment, the cleaning roller on the cleaning mechanism rotates to clean the photovoltaic power generation panel, the front cleaning unit is arranged in front of the cleaning mechanism, the induced draft fan in the installation box discharges air in the installation box outwards, so that negative pressure suction is generated in the installation box, suction is generated in the absorption part, along with the movement of the moving trolley, gravel on the surface of the photovoltaic power generation panel is absorbed into the installation box in advance by the suction on the absorption part, and then the cleaning mechanism cleans the surface of the photovoltaic power generation panel, so that scratches caused by the gravel in the cleaning process can be avoided.
According to the utility model, the front cleaning unit is used for absorbing the gravel on the surface of the photovoltaic panel before the cleaning mechanism cleans, so that the friction of the gravel on the photovoltaic panel caused by the cleaning mechanism during cleaning is avoided, the scratch on the surface of the photovoltaic panel caused by the gravel is avoided, and the safety of the cleaning device during use is improved.
According to the utility model, when the photovoltaic panel is cleaned, the front cleaning unit is arranged in the moving forward direction of the movable trolley on the cleaning mechanism, and when the movable trolley drives the cleaning mechanism to clean, the front cleaning unit firstly absorbs gravel on the photovoltaic panel through the dust collection type structure, so that the surface scratch of the photovoltaic panel caused by the gravel is avoided, and the cleaning device is safer to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the configuration of the pre-cleaning unit of the present utility model;
FIG. 3 is a schematic view of the structure of the absorber of the present utility model;
FIG. 4 is a schematic view of the structure of the mounting case of the present utility model;
FIG. 5 is a schematic view of the structure of the filtering portion of the present utility model;
FIG. 6 is a schematic structural view of the seal cap of the present utility model;
FIG. 7 is a schematic view of the structure of the brush mechanism of the present utility model;
fig. 8 is a schematic structural view of a connecting portion in embodiment 1 of the present utility model;
fig. 9 is a schematic structural view of a connecting portion in embodiment 2 of the present utility model.
In the figure, 1, a mobile trolley; 2. a driving arm; 3. a water delivery mechanism; 4. a brushing mechanism; 41. a fixing frame; 42. a driving motor; 43. cleaning a brush roller; 44. a transmission belt; 45. a protective cover; 46. a water distribution pipe; 47. a spray head; 5. a front cleaning unit; 51. a mounting box; 52. an absorption section; 521. an air suction cover; 522. a connecting pipe; 523. a positioning plate; 53. a mounting plate; 54. an induced draft fan; 55. a filtering part; 551. a mounting frame; 552. clamping strips; 553. a filter screen; 554. an ash receiving box; 56. sealing cover; 561. a cover plate; 562. bolt holes; 563. a seal ring; 57. a connection part; 571. a fixed tube; 572. a connecting end; 573. locking the clamp; 574. installing a pipe; 575. a flange; 58. and an air outlet.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Example 1:
as shown in fig. 1, the photovoltaic power generation panel cleaning device comprises a mobile trolley 1, a driving arm 2 and a water delivery mechanism 3 which are arranged on the mobile trolley 1, and a cleaning mechanism 4 which is arranged on the output end of the driving arm 2, wherein a pre-cleaning unit 5 is arranged on the cleaning mechanism 4, the cleaning device is moved to one side of the photovoltaic panel by the mobile trolley 1 during cleaning of the photovoltaic panel, the driving arm 2 on the mobile trolley 1 is of a mechanical arm structure driven by a hydraulic rod to lift and rotate, the cleaning mechanism 4 is adjusted to a corresponding angle of the photovoltaic panel by the driving arm 2 and covers the cleaning mechanism 4 on the photovoltaic panel, the pre-cleaning unit 5 is arranged in the moving forward direction of the mobile trolley 1 on the cleaning mechanism 4, and when the mobile trolley 1 drives the cleaning mechanism 4 to clean, the pre-cleaning unit 5 absorbs gravel on the photovoltaic panel through the dust absorption structure, so that the gravel is prevented from being scratched on the surface of the photovoltaic panel.
As shown in fig. 2 and 4, the pre-cleaning unit 5 includes a mounting box 51, an absorbing portion 52 having a hood-like structure penetrating the mounting box 51 is provided on the front side of the mounting box 51, mounting plates 53 are provided on the left and right sides of the mounting box 51, a draught fan 54 is provided at the rear position inside the mounting box 51, a filtering portion 55 for filtering gravel is provided at the middle position inside the mounting box 51, a sealing cover 56 is provided on the upper side of the mounting box 51, a connecting portion 57 penetrating the mounting box 51 is provided on the front side of the mounting box 51, an air outlet 58 is provided on the rear side of the mounting box 51, the draught fan 54 in the mounting box 51 discharges air in the mounting box 51 to the outside, thereby generating negative pressure suction in the mounting box 51, suction is generated in the absorbing portion 52, and the suction on the absorbing portion 52 absorbs gravel on the surface of the photovoltaic panel into the mounting box 51 in advance, thereby avoiding scratches caused by the gravel during cleaning.
As shown in fig. 3, the absorbing portion 52 includes a trapezoidal table-shaped suction hood 521, a connection pipe 522 penetrating the suction hood 521 is provided at a middle position of an upper side surface of the suction hood 521, a pair of positioning plates 523 are provided at a rear side surface of the suction hood 521, the suction hood 521 is fixed by the positioning plates 523, the suction hood 521 corresponds to a suction port structure of the cleaner, and gravel on the photovoltaic panel is sucked into the mounting box 51 through the suction hood 521 and filtered.
As shown in fig. 5, the filtering portion 55 includes a mounting frame 551 with a rectangular frame structure, clamping strips 552 are provided on the left and right sides of the mounting frame 551, a filter screen 553 is provided inside the mounting frame 551, an ash receiving box 554 is provided below the front side of the mounting frame 551, and after the gravel on the photovoltaic panel is sucked into the mounting box 51 through the dust suction portion 52, the gravel is filtered by the filter screen 553 in the mounting frame 551, and the filtered gravel falls into the ash receiving box 554, so that cleaning is convenient.
As shown in fig. 6, the sealing cover 56 includes a cover plate 561, bolt holes 562 are provided at positions of the cover plate 561 near four vertexes, a rectangular ring-shaped sealing ring 563 is provided at a lower side of the cover plate 561, the sealing cover 56 is fixed on the mounting box 51 by screwing bolts into the bolt holes 562, the sealing ring 563 is used for sealing, and a leakage phenomenon between the mounting box 51 and the sealing cover 56 is avoided in a process of exhausting the induced draft fan 54.
As shown in fig. 7, the cleaning mechanism 4 includes a fixing frame 41 with a U-shaped structure, a driving motor 42 is disposed on an upper side of the fixing frame 41, a cleaning brush roller 43 is disposed in a position, close to a lower end, of an inner portion of the fixing frame 41, a driving belt 44 for driving the cleaning brush roller 43 to rotate is disposed between an output end of the driving motor 42 and the cleaning brush roller 43, a protective cover 45 is disposed at a position, located outside the driving belt 44, of one side of the fixing frame 41, a water distribution pipe 46 is disposed at a position, located above the cleaning brush roller 43, of the inner portion of the fixing frame 41, a plurality of spray nozzles 47 are disposed on the water distribution pipe 46, the driving motor 42 drives the cleaning brush roller 43 to rotate, so that a photovoltaic power generation panel is cleaned, cleaning water is fed into the water distribution pipe 46 by the water feeding mechanism 3 and sprayed out through the spray nozzles 47, and the photovoltaic panel is washed by matching with the cleaning brush roller 43.
As shown in fig. 8, the connecting portion 57 includes a fixing tube 571 and a connecting end 572 sleeved on the front end of the fixing tube, a locking clip 573 is sleeved on the fixing tube 571 near the front end, the connecting tube 522 on the absorbing portion 52 is connected to the connecting end 572, and then the connecting end 572 is fixed on the fixing tube 571 by the locking clip 573, so that the connecting tube 522 is penetrated and fixed with the mounting box 51
Working principle: when the photovoltaic power generation panel cleaning device is used, the cleaning device is moved to one side of a photovoltaic power generation panel through the moving trolley 1, the angle of the cleaning mechanism 4 is adjusted by the driving arm 2 of the mechanical arm structure, the cleaning mechanism 4 is attached to the surface of the photovoltaic power generation panel to be cleaned, the water delivery mechanism 3 sends cleaning water into the cleaning mechanism 4 and sprays the cleaning water to the photovoltaic power generation panel, at the moment, the cleaning roller on the cleaning mechanism 4 rotates to clean the photovoltaic power generation panel, the front cleaning unit 5 is arranged in front of the cleaning mechanism, the induced draft fan 54 in the mounting box 51 discharges air in the mounting box 51 outwards, so that negative pressure suction force is generated in the mounting box 51, suction force is generated in the absorption part 52, the suction force on the absorption part 52 absorbs gravel on the surface of the photovoltaic power generation panel into the mounting box 51 along with the movement of the moving trolley 1, and then the cleaning mechanism 4 cleans the photovoltaic power generation panel, so that scratches on the surface of the photovoltaic power generation panel caused by the gravel in the cleaning process can be avoided.
Example 2:
as shown in fig. 9, the photovoltaic power generation panel cleaning apparatus of embodiment 2 is different from embodiment 1 in the connection portion 57, and the connection portion 57 of embodiment 2 is: the connection portion 57 includes two mounting pipes 574 having the same size, a flange 575 for connecting and fixing the two mounting pipes 574 is provided between the two mounting pipes 574, and the connection pipe 522 of the absorption portion 52 is connected to one of the mounting pipes 574, and the two mounting pipes 574 are fixed by the flange 575, so that the connection pipe 522 is connected to the mounting box 51 and fixed.
The principle of this embodiment is similar to embodiment 1, with the main differences: in embodiment 1, the connecting pipe 522 of the suction cover 521 is fixed to the mounting box 51 by a clip structure, while in embodiment 2, the connecting pipe 522 is fixed to the mounting box 51 by a flange 575, and the principle of other parts is the same as that of embodiment 1, and details thereof will not be described here.
Claims (9)
1. Photovoltaic power generation panel belt cleaning device, including travelling car (1), drive arm (2) and water supply mechanism (3) of setting on travelling car (1), and set up the mechanism of brushing (4) on drive arm (2) output, its characterized in that still includes:
the cleaning device comprises a front cleaning unit (5), wherein the front cleaning unit (5) is located on a cleaning mechanism (4), the front cleaning unit (5) comprises a mounting box (51), an absorbing part (52) of a cover-shaped structure communicated with the mounting box (51) is arranged on the front side of the mounting box (51), mounting plates (53) are arranged on the left side and the right side of the mounting box (51), an induced draft fan (54) is arranged at the rear position of the inside of the mounting box (51), a filtering part (55) for filtering gravel is arranged at the middle position of the inside of the mounting box (51), a sealing cover (56) is arranged on the upper side of the mounting box (51), a connecting part (57) communicated with the mounting box (51) is arranged on the front side of the mounting box (51), and an air outlet (58) is formed in the rear side of the mounting box (51).
2. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein: the cleaning mechanism (4) comprises a fixing frame (41) of a U-shaped structure, a driving motor (42) is arranged on the upper side face of the fixing frame (41), a cleaning brush roller (43) is arranged at a position, close to the lower end, of the fixing frame (41), a driving belt (44) for driving the cleaning brush roller (43) to rotate is arranged between the output end of the driving motor (42) and the cleaning brush roller (43), a protective cover (45) is arranged at a position, located outside the driving belt (44), of one side of the fixing frame (41), a water distribution pipe (46) is arranged at a position, located above the cleaning brush roller (43), of the fixing frame (41), and a plurality of spray heads (47) are arranged on the water distribution pipe (46).
3. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein: the absorbing part (52) comprises a trapezoid-shaped suction cover (521), a connecting pipe (522) communicated with the suction cover (521) is arranged in the middle of the upper side surface of the suction cover (521), and a pair of positioning plates (523) are arranged on the rear side surface of the suction cover (521).
4. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein: the filter unit (55) comprises a mounting frame (551) with a rectangular frame structure, clamping strips (552) are arranged on the left side surface and the right side surface of the mounting frame (551), a filter screen (553) is arranged in the mounting frame (551), and an ash receiving box (554) is arranged below the front side of the mounting frame (551).
5. The photovoltaic power generation panel cleaning apparatus according to claim 4, wherein: the number of the filter screens (553) is two, the filter screens are distributed in parallel in the installation frame (551), clamping grooves matched with the clamping strips (552) are formed in the inner wall of the installation box (51), the installation frame (551) is slidably installed in the installation box (51) through the clamping strips (552) and the clamping grooves, the ash receiving box (554) is formed by a bottom plate and a U-shaped side plate, and the front side surface of the U-shaped side plate is inclined backwards to form an inclined surface structure.
6. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein: the sealing cover (56) comprises a cover plate (561), bolt holes (562) are formed in positions, close to four vertexes, of the cover plate (561), and a rectangular annular sealing ring (563) is arranged on the lower side face of the cover plate (561).
7. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein: the mounting box (51) is fixedly mounted at the middle position of the upper side surface of the fixing frame (41) through the mounting plate (53), and the absorption part (52) is arranged on one side of the fixing frame (41) and is distributed in parallel with the cleaning brush roller (43).
8. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein: the connecting part (57) comprises a fixed pipe (571) and a connecting end socket (572) sleeved at the front end of the fixed pipe (571), and a locking clamp (573) is sleeved at the position, close to the front end, of the fixed pipe (571).
9. The photovoltaic power generation panel cleaning apparatus according to claim 1, wherein: the connecting part (57) comprises two mounting pipes (574) with the same size, and a flange (575) for connecting and fixing the two mounting pipes (574) is arranged between the two mounting pipes (574).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321567475.XU CN220067363U (en) | 2023-06-20 | 2023-06-20 | Photovoltaic power generation panel belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321567475.XU CN220067363U (en) | 2023-06-20 | 2023-06-20 | Photovoltaic power generation panel belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220067363U true CN220067363U (en) | 2023-11-21 |
Family
ID=88750082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321567475.XU Active CN220067363U (en) | 2023-06-20 | 2023-06-20 | Photovoltaic power generation panel belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220067363U (en) |
-
2023
- 2023-06-20 CN CN202321567475.XU patent/CN220067363U/en active Active
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