CN221263746U - Cleaning device for operation and maintenance of photovoltaic power station - Google Patents
Cleaning device for operation and maintenance of photovoltaic power station Download PDFInfo
- Publication number
- CN221263746U CN221263746U CN202322745926.0U CN202322745926U CN221263746U CN 221263746 U CN221263746 U CN 221263746U CN 202322745926 U CN202322745926 U CN 202322745926U CN 221263746 U CN221263746 U CN 221263746U
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- water tank
- photovoltaic
- cleaning device
- maintenance
- photovoltaic power
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- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 238000012423 maintenance Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 113
- 238000003466 welding Methods 0.000 claims abstract description 6
- 238000007790 scraping Methods 0.000 claims description 12
- 239000007921 spray Substances 0.000 abstract description 15
- 238000010248 power generation Methods 0.000 description 9
- 239000012535 impurity Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Abstract
The utility model relates to the technical field of operation and maintenance of photovoltaic power stations, and discloses a cleaning device for operation and maintenance of a photovoltaic power station. This cleaning device of photovoltaic power plant fortune dimension, including photovoltaic electric plate, water tank and shower nozzle, photovoltaic electric plate one end is passed through the fastener and is connected the water tank top, the photovoltaic electric plate is kept away from the one end welding of water tank is in violently tub one side, violently intraduct cavity, violently manage the inner wall and pass through the fastener and connect the collector pipe outer wall, violently manage top welding in angle panel bottom, angle panel top is equipped with the shower nozzle, the shower nozzle runs through in proper order angle panel violently manage the top with the collector pipe, rivers enter into the collector pipe inside through the flow pipe from the water tank, spray to photovoltaic electric plate surface by the shower nozzle at last and go out, clean the dirt on photovoltaic electric plate surface through the rivers that the shower nozzle sprays, avoided the untimely clearance of dirt to appear on photovoltaic electric plate surface to appear influencing the condition that electric power produced.
Description
Technical Field
The utility model relates to the technical field of operation and maintenance of photovoltaic power stations, in particular to a cleaning device for operation and maintenance of a photovoltaic power station.
Background
The photovoltaic power station is a power generation system which is formed by utilizing solar energy and adopting special materials such as a crystalline silicon plate, an inverter and other electronic elements, is connected with a power grid and transmits power to the power grid. Photovoltaic power plants are green electric power development energy projects which belong to the largest national encouragement. The system can be divided into an independent power generation system with a storage battery and a grid-connected power generation system without the storage battery. Solar power generation is classified into photo-thermal power generation and photovoltaic power generation. The current period of commercial solar energy electric energy refers to solar photovoltaic power generation.
First, photovoltaic panel is in natural environment for a long time, and the condition such as electric plate surface produces dirt and dust piece can not appear in the long-term past of time, and when natural wind blows, can only take away the lighter piece of surface quality, and most dirt still can remain on electric plate surface, if not in time cleans, can influence the absorbance degree of photovoltaic panel to reduce the production of electric quantity, so a device that can clean the dirt on photovoltaic panel surface is very necessary.
The second, the photovoltaic electric plate is very high to the dependence of water when carrying out the water area cleaning, adopts manual watering or adopts groundwater cleaning always, and these can reduce the utilization of water resource, produces extravagant water condition, is unfavorable for long-term development, so a cleaning device that can have cyclic utilization water resource is very necessary.
Disclosure of utility model
The utility model aims to provide a cleaning device for operation and maintenance of a photovoltaic power station, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a cleaning device of photovoltaic power plant fortune dimension, includes photovoltaic electric plate, water tank and shower nozzle, photovoltaic electric plate one end is passed through the fastener and is connected the water tank top, the photovoltaic electric plate is kept away from the one end welding of water tank is in violently pipe one side, violently pipe inside cavity, violently pipe inner wall passes through the fastener and connects the collector pipe outer wall, violently pipe top welding is in angle panel bottom, angle panel top is equipped with the shower nozzle, the shower nozzle runs through in proper order angle panel violently pipe top with the collector pipe.
Preferably, the tube groove is formed in the bottom of the transverse tube, the tube groove penetrates through the bottom of the transverse tube, the bottom of the photovoltaic panel is connected with the top of the flow tube through the fastener, one end of the flow tube penetrates through the tube groove and the bottom of the water collecting tube in sequence, and one end, far away from the water collecting tube, of the flow tube penetrates through the top of the water tank.
Preferably, the water tank is characterized in that the water tank is provided with a cavity inside, a water tank is arranged on one side of the top of the water tank, a water outlet is arranged at the bottom of the water tank, the water outlet penetrates through the bottom of the water tank, and the water tank is connected with a filter disc in a clamping mode.
Preferably, the top of the water tank is welded at the bottom of the limit groove, a threaded column is arranged in the limit groove, and two ends of the threaded column are connected with the inner wall of the limit groove in a rotating mode.
Preferably, a scraper is arranged in the water tank, the scraper is in sliding connection with the water tank, a bump is arranged on one side of the water tank, and the threaded column is in threaded connection with the bump on one side of the scraper.
Preferably, an output shaft hole is formed in one end of the limiting groove, a motor groove is formed in one end of the output shaft hole, the inner wall of the motor groove is connected with one side of a driving motor through a fastener, and the driving motor penetrates through the output shaft hole through an output shaft to be fixedly connected with one end of the threaded column.
Preferably, the top of the water tank is welded at the bottom of the upper bracket, the top of the upper bracket is welded at the bottom of the photovoltaic panel, the upper brackets are symmetrically distributed, the bottom of the water tank is welded at the top of the lower bracket, and a plurality of lower brackets are arranged.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the water tank and the spray head are arranged, so that dirt on the surface of the photovoltaic panel can be cleaned, water flow enters the water collecting pipe from the water tank through the flow pipe, finally, the spray head sprays water to the surface of the photovoltaic panel, the dirt on the surface of the photovoltaic panel is cleaned by the water flow sprayed by the spray head, the cleaning force of the water flow is stronger and more efficient than that of the brush fan and other devices, the condition that the dirt on the surface of the photovoltaic panel is not cleaned timely and the power generation is influenced is avoided, the illumination intensity is greatly improved, and the practicability of the device is embodied.
Secondly, the utility model can recycle water resources by arranging the filter disc and the scraping plate, when the water flows into the water tank along the surface of the photovoltaic panel after raining or cleaning, the water is finally filtered by the filter disc and then left in the water tank, after too many impurities are filtered on the top of the filter disc, the screw thread column is driven by the driving motor to rotate, the scraping plate is driven to move by the rotation of the screw thread column, the impurities on the top of the filter disc are scraped away by the scraping plate through movement, the smooth filtration is ensured, the water circulation is formed, the water resource is saved, and the reutilization of waste water is realized, so that the high efficiency of the device is embodied.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the header and flow tube assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the water tank and trough device of the present utility model;
FIG. 4 is a schematic diagram of a limiting slot and a driving motor device according to the present utility model;
fig. 5 is a schematic structural view of a part a of the present utility model.
Wherein: 1. a photovoltaic panel; 2. a water tank; 3. a transverse tube; 4. a water collecting pipe; 5. an angle panel; 6. a spray head; 7. a tube groove; 8. a flow tube; 9. a water tank; 10. a water outlet; 11. a filter sheet; 12. a scraper; 13. a limit groove; 14. a threaded column; 15. a motor slot; 16. a driving motor; 17. an output shaft hole; 18. an upper bracket; 19. and a lower bracket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a cleaning device for operation and maintenance of a photovoltaic power station comprises a photovoltaic electric plate 1, a water tank 2 and a spray head 6, wherein one end of the photovoltaic electric plate 1 is connected with the top of the water tank 2 through a fastener, one end of the photovoltaic electric plate 1, which is far away from the water tank 2, is welded on one side of a transverse pipe 3, a cavity is arranged inside the transverse pipe 3, the inner wall of the transverse pipe 3 is connected with the outer wall of a water collecting pipe 4 through a fastener, the top of the transverse pipe 3 is welded at the bottom of an angle panel 5, the spray head 6 is arranged at the top of the angle panel 5, the spray head 6 sequentially penetrates through the angle panel 5, the top of the transverse pipe 3 and the water collecting pipe 4, water flow enters the water collecting pipe 4 from the water tank 2 through the flow pipe 8, finally, the water flow sprayed from the spray head 6 sprays the surface of the photovoltaic electric plate 1 cleans dirt on the surface of the photovoltaic electric plate 1, the water flow cleaning can be stronger and more efficient than the cleaning force of the brush fan and the like, the condition that the electric power generation is affected by untimely cleaning of the dirt on the surface of the photovoltaic electric plate 1 is avoided, and the illumination intensity is greatly improved.
Specifically, the tube groove 7 has been seted up to horizontal tub 3 bottom, and horizontal tub 3 bottom is run through to tube groove 7, and photovoltaic panel 1 bottom passes through fastener connection flow tube 8 tops, and flow tube 8 one end runs through tube groove 7 and collector tube 4 bottom in proper order, and flow tube 8 is kept away from the one end of collector tube 4 and is run through water tank 2 top.
Through the technical scheme, one end of the flow pipe 8, which is far away from the water collecting pipe 4, is provided with the high-pressure water absorbing device, so that water flow is guaranteed to flow from the water tank 2 to the water collecting pipe 4 through the flow pipe 8, and finally the water flow is in a high-pressure state when being sprayed out from the spray head 6, and the surface of the photovoltaic electric plate 1 is sprayed and cleaned.
Specifically, the inside cavity of water tank 2, basin 9 has been seted up to one side at water tank 2 top, and lower mouth of a river 10 has been seted up to basin 9 bottom, and lower mouth of a river 10 runs through basin 9 bottom, and basin 9 block connects filter 11.
Through the technical scheme, water flows from the surface of the photovoltaic panel 1 or the inside of the direct rainfall popular water tank 9, flows into the water tank 2 after being filtered by the filter disc 11, and ensures that water stored in the water tank 2 is free of large-particle impurities.
Specifically, the top of the water tank 2 is welded at the bottom of the limiting groove 13, a threaded column 14 is arranged in the limiting groove 13, and two ends of the threaded column 14 are connected with the inner wall of the limiting groove 13 in a rotating mode.
Through the technical scheme, the position of the limit groove 13 can not influence the lighting of the photovoltaic panel 1, meanwhile, the sliding of the scraping plate 12 can not be blocked, and when water flow enters the threaded column 14, the limit groove 13 can not be influenced and blocked by rotation.
Specifically, a scraping plate 12 is arranged in the water tank 9, the scraping plate 12 is slidably connected with the inside of the water tank 9, a protruding block is arranged on one side of the water tank 9, and a threaded column 14 is in threaded connection with the protruding block on one side of the scraping plate 12.
Through above-mentioned technical scheme, spacing groove 13 rotates and can drive scraper blade 12 at the inside removal of basin 9, scrapes the impurity of remaining on the filter disc 11 surface and gets to the one end that the filter disc 11 was kept away from to basin 9, and the rivers of guarantee filter disc 11 are unobstructed, can not produce the jam.
Specifically, an output shaft hole 17 is formed in one end of the limiting groove 13, a motor groove 15 is formed in one end of the output shaft hole 17, the inner wall of the motor groove 15 is connected with one side of a driving motor 16 through a fastener, and the driving motor 16 penetrates through one end of the output shaft hole 17 through an output shaft to be fixedly connected with a threaded column 14.
Through the technical scheme, the driving motor 16 rotates to drive the threaded column 14 to rotate, and meanwhile, the inside of the motor groove 15 is in a closed state, so that dust and water are prevented from entering the inside of the motor groove 15 to influence the operation of the driving motor 16.
Specifically, the top of the water tank 2 is welded at the bottom of the upper bracket 18, the top of the upper bracket 18 is welded at the bottom of the photovoltaic panel 1, the upper bracket 18 is symmetrically distributed, the bottom of the water tank 2 is welded at the top of the lower bracket 19, and a plurality of lower brackets 19 are arranged.
Through above-mentioned technical scheme, be used for supporting photovoltaic panel 1 and water tank 2 and keep away from ground, avoid appearing vegetation shelter from and the circumstances that insects climbed appear, guarantee the cleanliness of photovoltaic panel 1 and water tank 2 bottom simultaneously.
When the photovoltaic electric plate cleaning device is used, when rain or water flows into the water tank 9 along the surface of the photovoltaic electric plate 1 after cleaning, the water flows into the water tank 2 after being filtered through the filter disc 11, after too many impurities are filtered at the top of the filter disc 11, the driving motor 16 drives the threaded column 14 to rotate, the threaded column 14 rotates to drive the scraping plate 12 to move, the scraping plate 12 scrapes away the impurities at the top of the filter disc 11 through movement, smooth filtration is guaranteed, water circulation is formed, water flows enter the water collecting pipe 4 from the water tank 2 through the flow tube 8, finally the water flows out from the spray head 6 to the surface of the photovoltaic electric plate 1, and dirt on the surface of the photovoltaic electric plate 1 is cleaned by the water flow sprayed by the spray head 6.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a cleaning device of photovoltaic power plant fortune dimension, includes photovoltaic electroplax (1), water tank (2) and shower nozzle (6), its characterized in that: photovoltaic electric board (1) one end is passed through the fastener and is connected water tank (2) top, photovoltaic electric board (1) is kept away from the one end welding of water tank (2) is in violently pipe (3) one side, violently pipe (3) inside cavity, violently pipe (3) inner wall passes through the fastener and connects collector pipe (4) outer wall, violently pipe (3) top welding is in angle panel (5) bottom, angle panel (5) top is equipped with shower nozzle (6), shower nozzle (6) run through in proper order angle panel (5) violently pipe (3) top with collector pipe (4).
2. The cleaning device for operation and maintenance of a photovoltaic power station according to claim 1, wherein: tube groove (7) have been seted up to violently managing (3) bottom, tube groove (7) run through violently managing (3) bottom, photovoltaic electric board (1) bottom is through fastener connection flow tube (8) top, flow tube (8) one end runs through in proper order tube groove (7) with collector tube (4) bottom, flow tube (8) are kept away from the one end of collector tube (4) is run through water tank (2) top.
3. The cleaning device for operation and maintenance of a photovoltaic power station according to claim 1, wherein: the water tank is characterized in that the water tank is provided with a cavity inside the water tank (2), one side of the top of the water tank (2) is provided with a water tank (9), the bottom of the water tank (9) is provided with a water outlet (10), the water outlet (10) penetrates through the bottom of the water tank (9), and the water tank (9) is clamped and connected with a filter plate (11).
4. A cleaning device for operation and maintenance of a photovoltaic power station according to claim 3, wherein: the top of the water tank (2) is welded at the bottom of the limit groove (13), a threaded column (14) is arranged in the limit groove (13), and two ends of the threaded column (14) are connected with the inner wall of the limit groove (13) in a rotating mode.
5. The cleaning device for operation and maintenance of a photovoltaic power station according to claim 4, wherein: the novel water tank is characterized in that a scraping plate (12) is arranged in the water tank (9), the scraping plate (12) is connected with the inside of the water tank (9) in a sliding mode, a protruding block is arranged on one side of the water tank (9), and a threaded column (14) is connected with the protruding block on one side of the scraping plate (12) in a threaded mode.
6. The cleaning device for operation and maintenance of a photovoltaic power station according to claim 4, wherein: the limiting groove (13) is characterized in that an output shaft hole (17) is formed in one end of the limiting groove (13), a motor groove (15) is formed in one end of the output shaft hole (17), the inner wall of the motor groove (15) is connected with one side of a driving motor (16) through a fastening piece, and the driving motor (16) penetrates through the output shaft hole (17) through an output shaft to be fixedly connected with one end of the threaded column (14).
7. The cleaning device for operation and maintenance of a photovoltaic power station according to claim 1, wherein: the photovoltaic module comprises an upper support (18), wherein the top of the upper support (18) is welded at the bottom of the upper support (18), the top of the upper support (18) is welded at the bottom of the photovoltaic panel (1), the upper support (18) is symmetrically distributed, the bottom of the water tank (2) is welded at the top of a lower support (19), and a plurality of lower supports (19) are arranged.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221263746U true CN221263746U (en) | 2024-07-02 |
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| GR01 | Patent grant |