CN221081261U - Photovoltaic module with cleaning mechanism for photovoltaic power station - Google Patents
Photovoltaic module with cleaning mechanism for photovoltaic power station Download PDFInfo
- Publication number
- CN221081261U CN221081261U CN202323003539.6U CN202323003539U CN221081261U CN 221081261 U CN221081261 U CN 221081261U CN 202323003539 U CN202323003539 U CN 202323003539U CN 221081261 U CN221081261 U CN 221081261U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- portal frame
- cleaning
- photovoltaic
- water inlet
- 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 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 238000007790 scraping Methods 0.000 claims abstract description 27
- 210000003608 fece Anatomy 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 6
- 238000010248 power generation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000005406 washing Methods 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)
Abstract
The utility model discloses a photovoltaic module with a cleaning mechanism for a photovoltaic power station, which comprises a supporting plate, wherein a photovoltaic module body is arranged on the supporting plate, mounting cross beams with the lengths longer than the lengths of the supporting plate are respectively arranged on the upper side and the lower side of the supporting plate, and a portal frame capable of horizontally moving along the mounting cross beams and straddling over the upper surface of the photovoltaic module body is arranged on the mounting cross beams; the cleaning assembly and the water outlet scraping assembly for cleaning the upper surface of the photovoltaic assembly body are arranged on the portal frame side by side along the translation direction of the portal frame. According to the utility model, through the movable portal frame which is arranged above the upper surface of the photovoltaic module body in a crossing way, and the cleaning assembly and the water outlet scraping assembly which are arranged on the portal frame, not only can dust on the upper surface of the photovoltaic module body be cleaned, but also bird droppings on the upper surface of the photovoltaic module body can be scraped, so that the cleaning effect of the photovoltaic module is greatly improved, and the improvement of the power generation efficiency of the photovoltaic module is facilitated.
Description
Technical Field
The utility model relates to the technical field of photovoltaic modules for photovoltaic power stations, in particular to a photovoltaic module with a cleaning mechanism for 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 photovoltaic module is an important component part of the photovoltaic power station, but most of the photovoltaic module is installed outdoors through the lifting frame, a large amount of bird feces, dust and the like are easy to be stained on the surface of the photovoltaic module, the power generation efficiency of the photovoltaic module is greatly reduced if the photovoltaic module is not cleaned for a long time, particularly, the influence is stronger in some areas with less rainwater, and therefore, the photovoltaic module needs to be cleaned on the side absorbing sunlight regularly.
The traditional mode of cleaning the photovoltaic module is manual cleaning, so that the labor intensity is high, the working efficiency is low, the cleaning requirement of a large-scale photovoltaic power station on the photovoltaic module cannot be met, and the cleaning cost is high. The existing photovoltaic module with the cleaning brush can clean dust on the photovoltaic module, but cannot effectively remove bird feces.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a photovoltaic module with a cleaning mechanism for a photovoltaic power station, so as to solve the problem in the background art.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows.
The photovoltaic module with the cleaning mechanism for the photovoltaic power station comprises a supporting plate, wherein a photovoltaic module body is arranged on the supporting plate, mounting cross beams with the lengths longer than the lengths of the supporting plate are respectively arranged on the upper side and the lower side of the supporting plate, and a portal frame capable of horizontally moving along the mounting cross beams and straddling the upper surface of the photovoltaic module body is arranged on the mounting cross beams; the cleaning assembly and the water outlet scraping assembly for cleaning the upper surface of the photovoltaic assembly body are arranged on the portal frame side by side along the translation direction of the portal frame.
Preferably, the same end of the two mounting cross beams is connected with a mounting longitudinal beam positioned at one side of the supporting plate, the mounting longitudinal beam is provided with a double-output-shaft motor, two output shafts of the double-output-shaft motor are respectively connected with a screw rod which is rotatably arranged on the two mounting cross beams and arranged along the length direction of the mounting cross beams through bevel gears, the screw rod is provided with screw rod nuts, and the bottoms of the two longitudinal plates of the portal frame are respectively fixedly connected with the two screw rod nuts.
Preferably, the cleaning assembly comprises a rotating shaft which penetrates through the two longitudinal plates of the portal frame and is rotationally connected with the two longitudinal plates of the portal frame; the rotating shaft is fixedly provided with a cylinder barrel which is sleeved on the rotating shaft and has a length greater than or equal to the width of the photovoltaic module body, and the cylinder barrel is provided with bristles for contacting the upper surface of the photovoltaic module body to clean the upper surface of the photovoltaic module body; one end of the rotating shaft is connected with a cleaning driving motor which is arranged on a transverse plate of the portal frame and used for driving the rotating shaft to rotate so as to drive bristles on the cylinder barrel to rotate to clean.
Preferably, the water outlet scraping assembly comprises an oblong water inlet groove with the length being greater than or equal to the width of the photovoltaic assembly body, two ends of the water inlet groove are rotatably connected with two longitudinal plates of the portal frame through side shafts, and the top of the water inlet groove penetrates out of a transverse plate of the portal frame and is hinged with an adjusting electric cylinder which is hinged with the transverse plate of the portal frame and used for adjusting the inclination direction and the inclination angle of the water inlet groove; the bottom both sides of intake groove have seted up a plurality of delivery port along length direction respectively, and the bottom mounting of intake groove is provided with the rubber that is used for striking off photovoltaic module body upper surface bird excrement with photovoltaic module body upper surface contact and scrapes the strip, and the bottom both sides of rubber are scraped the strip and are all inclined to the middle part and form bottom closed angle end.
Preferably, the top of the water inlet tank is provided with a water inlet, the water inlet is connected with a water tank for storing cleaning water through a water pipe, and a water outlet of the water tank is provided with a pump for pumping the cleaning water into the water inlet tank through the water pipe; the bottom of layer board is provided with the support that is used for supporting the layer board, and the water tank sets up in one side of support.
Preferably, a cross plate of the portal frame is provided with a through hole which is used for penetrating out of the water inlet groove and has a width larger than that of the water inlet groove.
By adopting the technical scheme, the utility model has the following technical progress.
According to the utility model, through the movable portal frame which is arranged above the upper surface of the photovoltaic module body in a crossing way, and the cleaning assembly and the water outlet scraping assembly which are arranged on the portal frame, not only can dust on the upper surface of the photovoltaic module body be cleaned, but also bird droppings on the upper surface of the photovoltaic module body can be scraped, so that the cleaning effect of the photovoltaic module is greatly improved, and the improvement of the power generation efficiency of the photovoltaic module is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a cleaning assembly according to the present utility model;
FIG. 3 is a front view of the effluent scraping assembly of the present utility model;
Fig. 4 is a side view of the effluent scraping assembly of the present utility model.
Wherein: 1. the device comprises a supporting plate, a mounting cross beam, a mounting longitudinal beam, a double-output-shaft motor, a bevel gear, a screw rod, a portal frame, a cleaning assembly, a rotary shaft, a cylinder barrel, a belt transmission assembly and a cleaning assembly. 84, cleaning driving motor, 9, water outlet scraping assembly, 91, water inlet groove, 911, water inlet, 912, water outlet, 92, rubber scraping strip, 93, side shaft, 94, adjusting electric cylinder and 10, photovoltaic assembly body.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description.
The utility model provides a photovoltaic power plant is with photovoltaic module of taking clean mechanism, combines the fig. 1 to show, includes layer board 1, is provided with photovoltaic module body 10 on layer board 1, and the upper and lower both sides of layer board 1 are provided with installation crossbeam 2 respectively, and the length of installation crossbeam 2 is longer than the length of layer board 1, is provided with portal frame 7 on the installation crossbeam 2, and portal frame 7 can be followed installation crossbeam 2 horizontal migration and stride to establish in photovoltaic module body 10's upper surface top. The cleaning component 8 and the water outlet scraping component 9 are arranged on the portal frame 7 side by side along the translation direction of the portal frame 7, and the cleaning component 8 and the water outlet scraping component 9 can clean the upper surface of the photovoltaic component body 10, including dust and bird droppings.
The same end of two installation crossbeams 2 is connected with installation longeron 3, and installation longeron 3 is located one side of layer board 1, is provided with two go out axle motor 4 on the installation longeron 3, and two output shafts of two go out axle motor 4 are connected with a lead screw 6 through bevel gear 5 respectively, and two lead screws 6 rotate respectively and set up on two installation crossbeams 2 and set up along the length direction of installation crossbeam 2, are provided with screw-nut on the lead screw 6, two longitudinal plate bottoms of portal frame 7 respectively with two screw-nut fixed connection. When the output shaft of the double-output-shaft motor 4 rotates, the bevel gear 5 drives the two screw rods 6 to synchronously rotate, the screw rods 6 synchronously rotate to drive the portal frame 7 connected with screw rod nuts to horizontally move along the screw rods 6, so that the portal frame 7 horizontally moves along the mounting cross beam 2, and then the cleaning assembly 8 and the water outlet scraping assembly 9 are driven to move along the upper surface of the photovoltaic assembly body 10 for cleaning.
As shown in fig. 2, the cleaning assembly 8 includes a rotating shaft 81, and the rotating shaft 81 is inserted into and rotatably connected with two longitudinal plates of the gantry 7. The rotating shaft 81 is fixedly provided with a cylinder barrel 82 sleeved on the rotating shaft 81, the length of the cylinder barrel 82 is larger than or equal to the width of the photovoltaic module body 10, the cylinder barrel 82 is provided with bristles, and the bristles are used for being in contact with the upper surface of the photovoltaic module body 10 to clean the upper surface of the photovoltaic module body 10. One end of the rotating shaft 81 is connected with a cleaning driving motor 84 through a belt transmission assembly 83, the cleaning driving motor 84 is arranged on a transverse plate of the portal frame 7, and the cleaning driving motor 84 is used for driving the rotating shaft 81 to rotate so as to drive bristles on the cylinder barrel 82 to rotate to realize cleaning.
As shown in fig. 3 to 4, the water outlet scraping assembly 9 includes an oblong water inlet tank 91, the length of the water inlet tank 91 is greater than or equal to the width of the photovoltaic assembly body 10, both ends of the water inlet tank 91 are rotatably connected with two longitudinal plates of the portal frame 7 through side shafts 93 provided, the top of the water inlet tank 91 penetrates out of the transverse plate of the portal frame 7 and is hinged with an adjusting cylinder 94 hinged with the transverse plate of the portal frame 7, and the adjusting cylinder 94 is used for adjusting the inclination direction and the inclination angle of the water inlet tank 91. A plurality of delivery ports 912 have been seted up along length direction respectively to the bottom both sides of intake channel 91, and the bottom mounting of intake channel 91 is provided with rubber and scrapes strip 92, and the bottom both sides of rubber and scrape strip 92 all incline to the middle part and form bottom closed angle end, and rubber scrapes strip 92 is used for striking off the bird's droppings of photovoltaic module body 10 upper surface with photovoltaic module body 10 upper surface contact. When the portal frame 7 drives the water outlet scraping assembly 9 to move rightwards, the telescopic rod of the adjusting cylinder 94 stretches out, so that the bottom of the rubber scraping strip 92 inclines rightwards and contacts with the upper surface of the photovoltaic assembly body 10; when the portal frame 7 drives the water outlet scraping assembly 9 to move leftwards, the telescopic rod of the adjusting cylinder 94 is retracted, so that the bottom of the rubber scraping strip 92 is inclined leftwards and is in contact with the upper surface of the photovoltaic assembly body 10, the scraping effect of bird droppings can be improved, and the rubber scraping strip 92 has certain flexibility and cannot damage the photovoltaic assembly body 10.
The top of the water inlet tank 91 is provided with a water inlet 911, the water inlet 911 is connected with a water tank through a water pipe, cleaning water is stored in the water tank, a pump is arranged on a water outlet of the water tank, and the pump is used for pumping the cleaning water into the water inlet tank 91 through the water pipe. After the pump pumps the cleaning water into the water inlet tank 91, the cleaning water flows out through the water outlet 912, so that the cleaning water flows onto the upper surface of the photovoltaic module body 10 on both sides of the rubber scraping strip 92, and is beneficial to the rubber scraping strip 92 to scrape bird droppings and the cleaning assembly 8 to finish cleaning.
The bottom of layer board 1 is provided with the support, and the support is used for supporting layer board 1, and the water tank sets up in one side of support to the staff of being convenient for pours into the washing water into the water tank.
The cross plate of the portal frame 7 is provided with a penetrating opening, the penetrating opening is used for penetrating out of the water inlet groove 91, the penetrating opening is wider than the water inlet groove 91, and the air cylinder 94 is convenient to adjust to drive the water inlet groove 91 to adjust the inclination direction and the inclination angle.
When the cleaning device is used, under the movement of the portal frame 7, the cleaning component 8 and the water outlet scraping component 9 arranged on the portal frame 7 can clean dust on the upper surface of the photovoltaic component body 10 and scrape bird droppings on the upper surface of the photovoltaic component body 10, so that the cleaning effect of the photovoltaic component is greatly improved, and the improvement of the power generation efficiency of the photovoltaic component is facilitated.
Claims (6)
1. The utility model provides a photovoltaic power plant is with photovoltaic module of clean mechanism in area, includes layer board (1), is provided with photovoltaic module body (10), its characterized in that on layer board (1): the upper side and the lower side of the supporting plate (1) are respectively provided with a mounting cross beam (2) with the length longer than that of the supporting plate (1), and the mounting cross beam (2) is provided with a portal frame (7) which can horizontally move along the mounting cross beam (2) and is arranged above the upper surface of the photovoltaic module body (10) in a crossing manner; the cleaning assembly (8) and the water outlet scraping assembly (9) for cleaning the upper surface of the photovoltaic assembly body (10) are arranged on the portal frame (7) side by side along the translation direction of the portal frame (7).
2. The photovoltaic module with a cleaning mechanism for a photovoltaic power plant of claim 1, wherein: the two same end of installation crossbeam (2) is connected with installation longeron (3) that are located layer board (1) one side, is provided with two play axle motor (4) on installation longeron (3), and two output shafts of two play axle motor (4) are connected with respectively through bevel gear (5) and rotate lead screw (6) that set up on two installation crossbeams (2) and set up along installation crossbeam (2) length direction, are provided with screw-nut on lead screw (6), two longitudinal plate bottoms of portal frame (7) respectively with two screw-nut fixed connection.
3. The photovoltaic module with a cleaning mechanism for a photovoltaic power plant of claim 1, wherein: the cleaning assembly (8) comprises a rotating shaft (81) which is penetrated in the two longitudinal plates of the portal frame (7) and is rotationally connected with the two longitudinal plates of the portal frame (7); the rotating shaft (81) is fixedly provided with a cylinder barrel (82) which is sleeved on the rotating shaft (81) and has a length greater than or equal to the width of the photovoltaic module body (10), and the cylinder barrel (82) is provided with bristles for contacting the upper surface of the photovoltaic module body (10) to clean the upper surface of the photovoltaic module body (10); one end of the rotating shaft (81) is connected with a cleaning driving motor (84) which is arranged on a transverse plate of the portal frame (7) and is used for driving the rotating shaft (81) to rotate so as to drive bristles on the cylinder barrel (82) to rotate to clean.
4. The photovoltaic module with a cleaning mechanism for a photovoltaic power plant of claim 1, wherein: the water outlet scraping assembly (9) comprises an oblong water inlet groove (91) with the length being greater than or equal to the width of the photovoltaic assembly body (10), two ends of the water inlet groove (91) are rotatably connected with two longitudinal plates of the portal frame (7) through side shafts (93) arranged, the top of the water inlet groove (91) penetrates out of a transverse plate of the portal frame (7) and is hinged with an adjusting electric cylinder (94) hinged with the transverse plate of the portal frame (7) and used for adjusting the inclination direction and the inclination angle of the water inlet groove (91); a plurality of water outlets (912) are respectively formed in the two sides of the bottom of the water inlet groove (91) along the length direction, a rubber scraping strip (92) used for scraping bird droppings on the upper surface of the photovoltaic module body (10) is arranged at the bottom end fixing of the water inlet groove (91) and is in contact with the upper surface of the photovoltaic module body (10), and the two sides of the bottom of the rubber scraping strip (92) incline towards the middle to form bottom sharp corners.
5. The photovoltaic module with a cleaning mechanism for a photovoltaic power plant of claim 4, wherein: a water inlet (911) is formed in the top of the water inlet groove (91), the water inlet (911) is connected with a water tank for storing cleaning water through a water pipe, and a pump for pumping the cleaning water into the water inlet groove (91) through the water pipe is arranged on a water outlet of the water tank; the bottom of the supporting plate (1) is provided with a bracket for supporting the supporting plate (1), and the water tank is arranged on one side of the bracket.
6. The photovoltaic module with a cleaning mechanism for a photovoltaic power plant of claim 4, wherein: and a cross plate of the portal frame (7) is provided with a penetrating opening which is used for penetrating out of the water inlet groove (91) and has a width larger than that of the water inlet groove (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323003539.6U CN221081261U (en) | 2023-11-08 | 2023-11-08 | Photovoltaic module with cleaning mechanism for photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323003539.6U CN221081261U (en) | 2023-11-08 | 2023-11-08 | Photovoltaic module with cleaning mechanism for photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221081261U true CN221081261U (en) | 2024-06-04 |
Family
ID=91254914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323003539.6U Active CN221081261U (en) | 2023-11-08 | 2023-11-08 | Photovoltaic module with cleaning mechanism for photovoltaic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221081261U (en) |
-
2023
- 2023-11-08 CN CN202323003539.6U patent/CN221081261U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209077280U (en) | A kind of full automatic solar solar panel cleaning device | |
| CN112350654A (en) | Photovoltaic panel installation frame with protection and cleaning functions | |
| CN206585506U (en) | Solar energy photovoltaic TRT | |
| CN215669376U (en) | Can collect power station trash rack mechanism of clearance debris | |
| CN117375520A (en) | Solar photovoltaic panel cleaning device and cleaning method thereof | |
| CN221081261U (en) | Photovoltaic module with cleaning mechanism for photovoltaic power station | |
| CN220711432U (en) | Solar photovoltaic power generation dust pelletizing system | |
| CN110756470B (en) | Surface of water photovoltaic power plant solar cell panel surface moss cleaning device | |
| CN209810732U (en) | Dry water washing mixed solar panel cleaning mechanism | |
| CN112916435A (en) | Photovoltaic board cleaning device | |
| CN216965611U (en) | Photovoltaic board cleaning device | |
| CN214813263U (en) | Improved generation photovoltaic power plant | |
| CN114029253A (en) | Photovoltaic power generation photovoltaic panel cleaning device | |
| CN209788116U (en) | Automatic cleaning device of sheep hurdle | |
| CN112398437A (en) | Photovoltaic board installation frame | |
| CN220858030U (en) | Solar photovoltaic panel convenient to wash | |
| CN111726071A (en) | Dust removal cleaning device for photovoltaic power generation board | |
| CN221082396U (en) | Feeding equipment with cleaning function for chicken raising | |
| CN115387302B (en) | Automatic trash cleaning equipment for hydropower station | |
| CN219627662U (en) | Periodic cleaning device for photovoltaic module | |
| CN220154210U (en) | Raise dust detection device with dust suppression function | |
| CN209642629U (en) | A kind of solar panel with cleaning function | |
| CN212468909U (en) | Photovoltaic board cleaning device | |
| CN219980752U (en) | Unmanned cleaning device of photovoltaic power plant | |
| CN219875662U (en) | Photovoltaic board surface cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |