CN219805025U - Solar photovoltaic panel cleaning device - Google Patents
Solar photovoltaic panel cleaning device Download PDFInfo
- Publication number
- CN219805025U CN219805025U CN202320088530.0U CN202320088530U CN219805025U CN 219805025 U CN219805025 U CN 219805025U CN 202320088530 U CN202320088530 U CN 202320088530U CN 219805025 U CN219805025 U CN 219805025U
- Authority
- CN
- China
- Prior art keywords
- connecting box
- photovoltaic panel
- lifting support
- solar photovoltaic
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 239000007921 spray Substances 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
Landscapes
- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
Abstract
The utility model relates to the field of cleaning of photovoltaic panels, and discloses a solar photovoltaic panel cleaning device which comprises a connecting box, wherein the outer side of the connecting box is connected with a handle, the lower end of the connecting box is provided with an opening, a cleaning brush cylinder is arranged in the connecting box, the inner side of the cleaning brush cylinder is sleeved with a rotating shaft, the outer side of the rotating shaft is provided with a lifting support, a rotating motor is fixedly arranged in the lifting support, an output shaft of the rotating motor is fixedly connected with the rotating shaft, the other end of the rotating shaft is rotatably connected with the lifting support through a bearing, and the outer side of the lifting support is provided with a lifting mechanism. According to the utility model, the connecting box is dragged to move on the surface of the photovoltaic panel by the handle, the surface of the photovoltaic panel is cleaned by the cleaning brush cylinder which automatically rotates, excessive pressing is not needed, and hidden cracking of the battery piece of the photovoltaic panel is prevented.
Description
Technical Field
The utility model relates to the field of photovoltaic panel cleaning, in particular to a solar photovoltaic panel cleaning device.
Background
The use of fossil energy greatly improves the life of people, but fossil energy has defects, mainly non-renewable and large environmental pollution, so new energy is beginning to be applied. Solar photovoltaic panels are a common field of new energy applications, and they can store solar energy and convert it into electrical energy for people to use daily.
In the use of the solar photovoltaic panel, the heat transfer resistance of the photovoltaic module is increased along with the accumulation of dust on the surface of the module, the heat transfer resistance of the photovoltaic module is increased, the heat dissipation of the photovoltaic module is influenced, the absorption of the photovoltaic panel to sunlight is also influenced by more accumulated dust, therefore, the photovoltaic panel needs to be cleaned, the conventional cleaning of the photovoltaic panel is generally carried out in a manual mode, a worker uses a long-handle mop or a long-handle cleaning brush and sprays cleaning liquid to clean the surface of the photovoltaic panel, the cleaning mode has the defects that the operation force of the worker is mainly poor to control, the worker excessively squeezes the photovoltaic panel sometimes, the hidden crack of a battery piece of the photovoltaic panel is easily caused, and the service life of the battery piece is influenced.
Disclosure of Invention
The utility model mainly aims to provide a solar photovoltaic panel cleaning device which can effectively solve the problem that a worker cannot control force to cause hidden cracking of a photovoltaic panel cell sheet in the conventional photovoltaic panel cleaning device in the background art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a solar photovoltaic board cleaning device, includes the connection box, the outside of connection box is connected with the handle, the lower extreme opening of connection box sets up, be provided with clean brush section of thick bamboo in the connection box, the pivot has been cup jointed to the inboard of clean brush section of thick bamboo, the outside of pivot is provided with the lifting support, fixed mounting has the rotating electrical machines in the lifting support, the output shaft and the pivot fixed connection of rotating electrical machines, the other end of pivot passes through bearing and lifting support swivelling joint, the outside of lifting support is provided with elevating system.
Preferably, the lifting mechanism comprises a forward and reverse rotation motor, the forward and reverse rotation motor is fixedly arranged on the inner side wall of the connecting box, a threaded rod is fixedly connected to an output shaft of the forward and reverse rotation motor, a threaded block is connected to the threaded rod in a threaded manner, and the threaded block is fixedly connected with one side of the lifting support.
Preferably, a limiting block is fixedly connected to the other side of the lifting support, a limiting rod is connected to the limiting block in a sliding mode, and the limiting rod is fixedly connected with the connecting box.
Preferably, a plurality of grooves are formed in the side wall of the bottom of the connecting box, rollers are installed in the grooves through wheel shafts, and rubber cushions are wrapped on the outer sides of the rollers.
Preferably, the inside fixed mounting of bin has the spray tube, the spray tube level sets up in the bin, a plurality of orifices have been seted up towards the opening direction of bin to the spray tube, the end connection of spray tube has the connecting pipe, the one end of connecting pipe wears out the bin setting.
Preferably, the connecting piece is fixedly connected with on the outer wall of the connecting box, the connecting piece wears to be equipped with the round pin axle with the handle on, the connecting piece is hugged closely to the one end of round pin axle, the other end of round pin axle wears out the handle threaded connection and has lock nut, lock nut closely laminates with the lateral wall of handle.
Compared with the prior art, the utility model has the following beneficial effects:
1. when the device is used, the connecting box is placed on the surface of the photovoltaic plate, the connecting box is dragged to move through the handle, the lifting support is enabled to descend through the lifting mechanism, soft bristles on the surface of the cleaning brush cylinder on the lifting support are contacted with the surface of the photovoltaic plate, the cleaning brush cylinder is driven by the rotating motor to automatically rotate to clean the surface of the photovoltaic plate in the process of dragging the connecting box, and the cleaning is prevented from being compared with the traditional use of long-handle velvet mop or the poor control of the pressing force of the long-handle cleaning brush downwards towards the photovoltaic plate, so that hidden cracking of the surface of the photovoltaic plate can be effectively prevented, and the photovoltaic plate is effectively protected.
2. The device is in the cleaning process, the connecting hose is connected to the connecting pipe, the end part of the hose is sprayed with external cleaning liquid through the spray hole on the spray pipe by the water pump, the cleaning device is not required to be coated with the cleaning liquid, and the cleaning is more convenient.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a cross-sectional view of the junction box of the present utility model.
FIG. 3 is a schematic view of the structure of the junction box and the nozzle in the present utility model.
FIG. 4 is a top view of the junction box and grip of the present utility model.
In the figure: 1. a connection box; 2. a grip; 3. cleaning a brush cylinder; 4. a rotating shaft; 5. a lifting bracket; 6. a rotating electric machine; 7. a forward and reverse rotation motor; 8. a threaded rod; 9. a screw block; 10. a limiting block; 11. a limit rod; 12. a groove; 13. a roller; 14. a spray pipe; 15. a spray hole; 16. a connecting pipe; 17. a connecting sheet; 18. a pin shaft; 19. and (5) locking the nut.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a solar photovoltaic panel cleaning device comprises a connecting box 1, a handle 2 is connected to the outer side of the connecting box 1, the lower end opening of the connecting box 1 is provided with a cleaning brush cylinder 3 in the connecting box 1, a rotating shaft 4 is sleeved on the inner side of the cleaning brush cylinder 3, a lifting support 5 is arranged on the outer side of the rotating shaft 4, a rotating motor 6 is fixedly installed in the lifting support 5, an output shaft of the rotating motor 6 is fixedly connected with the rotating shaft 4, the other end of the rotating shaft 4 is rotatably connected with the lifting support 5 through a bearing, a lifting mechanism is arranged on the outer side of the lifting support 5, soft bristles are fixedly connected to the outer side of the cleaning brush cylinder 3, and the soft bristles are used for cleaning the surface of a photovoltaic panel.
The lifting mechanism comprises a forward and reverse rotation motor 7, the forward and reverse rotation motor 7 is fixedly arranged on the inner side wall of the connecting box 1, a threaded rod 8 is fixedly connected to an output shaft of the forward and reverse rotation motor 7, a threaded block 9 is connected to the threaded rod 8 in a threaded mode, the threaded block 9 is fixedly connected to one side of the lifting support 5, and the threaded rod 8 is driven to rotate through the forward and reverse rotation motor 7.
The opposite side fixedly connected with stopper 10 of lifting support 5, sliding connection has gag lever post 11 on the stopper 10, gag lever post 11 and junction box 1 fixed connection, under the spacing of gag lever post 11 and stopper 10, when threaded rod 8 takes place rotatory, can drive lifting support 5 and go up and down in junction box 1, control lifting support 5 descends to certain distance, makes clean brush section of thick bamboo 3 surpass the surface of junction box 1 and can contact with the surface of photovoltaic board, clean brush section of thick bamboo 3 and photovoltaic board surface contact degree are adjustable through elevating system.
A plurality of grooves 12 are formed in the side wall of the bottom of the connecting box 1, rollers 13 are arranged in the grooves 12 through axles, rubber cushions wrap the outer sides of the rollers 13, the rubber cushions can reduce the compression of the connecting box 1 on the surface of a photovoltaic plate, the connecting box 1 is placed on the surface of the photovoltaic plate, the rollers 13 are in contact with the surface of the photovoltaic plate, and the handle 2 is held by hands to enable the connecting box 1 to drag on the surface of the photovoltaic plate through the rollers 13.
The inboard fixed mounting of joint box 1 has spray tube 14, and spray tube 14 level sets up in joint box 1, and spray tube 14 has seted up a plurality of orifice 15 towards the opening direction of joint box 1, and the end connection of spray tube 14 has connecting pipe 16, and connecting pipe 16's one end wears out joint box 1 setting, when needs cleaning device to clean the surface of photovoltaic board, connects the hose on connecting pipe 16 to pass through the orifice 15 blowout on the spray tube 14 with the tip of hose with external cleaning solution through the water pump.
The connecting piece 17 is fixedly connected to the outer wall of the connecting box 1, the pin shaft 18 is arranged on the connecting piece 17 and the handle 2 in a penetrating mode, one end of the pin shaft 18 is tightly attached to the connecting piece 17, the other end of the pin shaft 18 penetrates out of the handle 2 to be connected with the lock nut 19 in a threaded mode, the lock nut 19 is tightly attached to the outer side wall of the handle 2, the lock nut 19 is unscrewed to enable the handle 2 to rotate under the action of the pin shaft 18, and the angle between the handle 2 and the connecting box 1 can be conveniently adjusted by workers according to using comfort level.
The working principle of the utility model is as follows: when the device is used, the connecting box 1 is placed on the surface of the photovoltaic panel, the idler wheel 13 is in contact with the surface of the photovoltaic panel, the connecting box 1 is dragged on the surface of the photovoltaic panel by holding the handle 2 through the idler wheel 13, the cleaning brush cylinder 3 is in contact with the surface of the photovoltaic panel in the process of dragging the connecting box 1, the cleaning brush cylinder 3 rotates under the driving of the rotating motor 6, meanwhile, the cleaning liquid sprayed out of the spray hole 15 on the spray pipe 14 is matched, the brush on the outer wall of the cleaning brush cylinder 3 cleans the surface of the photovoltaic panel, in the cleaning process, an operator only needs to drag the connecting box 1 on the surface of the photovoltaic panel through the handle 2, and can clean the surface of the photovoltaic panel without pressing the surface of the photovoltaic panel, so that the device is labor-saving, in addition, the cleaning can prevent the operator from forcefully and excessively causing hidden cracks of the photovoltaic panel battery piece due to no need of pressing.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A solar photovoltaic panel cleaning device, characterized in that: including connecting box (1), the outside of connecting box (1) is connected with handle (2), the lower extreme opening of connecting box (1) sets up, be provided with clean brush section of thick bamboo (3) in connecting box (1), pivot (4) have been cup jointed to the inboard of clean brush section of thick bamboo (3), the outside of pivot (4) is provided with lifting support (5), fixed mounting has rotating electrical machines (6) in lifting support (5), the output shaft and pivot (4) fixed connection of rotating electrical machines (6), the other end of pivot (4) passes through bearing and lifting support (5) swivelling joint, the outside of lifting support (5) is provided with elevating system.
2. A solar photovoltaic panel cleaning apparatus according to claim 1, wherein: the lifting mechanism comprises a forward and reverse rotation motor (7), the forward and reverse rotation motor (7) is fixedly arranged on the inner side wall of the connecting box (1), a threaded rod (8) is fixedly connected to an output shaft of the forward and reverse rotation motor (7), a threaded block (9) is connected to the threaded rod (8) in a threaded mode, and the threaded block (9) is fixedly connected with one side of the lifting support (5).
3. A solar photovoltaic panel cleaning apparatus according to claim 2, wherein: the other side of the lifting support (5) is fixedly connected with a limiting block (10), a limiting rod (11) is connected to the limiting block (10) in a sliding mode, and the limiting rod (11) is fixedly connected with the connecting box (1).
4. A solar photovoltaic panel cleaning apparatus according to claim 1, wherein: a plurality of grooves (12) are formed in the side wall of the bottom of the connecting box (1), rollers (13) are installed in the grooves (12) through wheel shafts, and rubber cushions are wrapped on the outer sides of the rollers (13).
5. A solar photovoltaic panel cleaning apparatus according to claim 1, wherein: the inside fixed mounting of bin (1) has spray tube (14), spray tube (14) level sets up in bin (1), a plurality of orifice (15) have been seted up towards the opening direction of bin (1) to spray tube (14), the end connection of spray tube (14) has connecting pipe (16), the one end of connecting pipe (16) wears out bin (1) setting.
6. A solar photovoltaic panel cleaning apparatus according to claim 1, wherein: the connecting box is characterized in that a connecting sheet (17) is fixedly connected to the outer wall of the connecting box (1), a pin shaft (18) is arranged on the connecting sheet (17) and the handle (2) in a penetrating mode, one end of the pin shaft (18) is tightly attached to the connecting sheet (17), the other end of the pin shaft (18) penetrates out of the handle (2) in a threaded mode and is connected with a locking nut (19), and the locking nut (19) is tightly attached to the outer side wall of the handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320088530.0U CN219805025U (en) | 2023-01-31 | 2023-01-31 | Solar photovoltaic panel cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320088530.0U CN219805025U (en) | 2023-01-31 | 2023-01-31 | Solar photovoltaic panel cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219805025U true CN219805025U (en) | 2023-10-10 |
Family
ID=88211174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320088530.0U Active CN219805025U (en) | 2023-01-31 | 2023-01-31 | Solar photovoltaic panel cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219805025U (en) |
-
2023
- 2023-01-31 CN CN202320088530.0U patent/CN219805025U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |