CN220716839U - Photovoltaic board surface cleaning device - Google Patents

Photovoltaic board surface cleaning device Download PDF

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Publication number
CN220716839U
CN220716839U CN202322219018.8U CN202322219018U CN220716839U CN 220716839 U CN220716839 U CN 220716839U CN 202322219018 U CN202322219018 U CN 202322219018U CN 220716839 U CN220716839 U CN 220716839U
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CN
China
Prior art keywords
mounting
fixedly arranged
photovoltaic panel
columns
plate
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Active
Application number
CN202322219018.8U
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Chinese (zh)
Inventor
常会军
张晓清
王自强
屈杰
马刚
张泽轩
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Xi'an Xingang Distributed Energy Co ltd
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Xi'an Xingang Distributed Energy Co ltd
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Priority to CN202322219018.8U priority Critical patent/CN220716839U/en
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Abstract

The utility model discloses a photovoltaic panel surface cleaning device, which relates to the technical field of photovoltaic panel cleaning and comprises a supporting mechanism, an adjusting mechanism and a cleaning mechanism; the supporting mechanism comprises four supporting upright posts, wherein each two supporting upright posts positioned at one side are in one group, and a reinforcing plate is fixedly arranged between the two groups of supporting upright posts; the adjusting mechanism comprises two mounting columns, a mounting plate, a transverse adjusting assembly and an angle adjusting assembly, wherein the two mounting columns are respectively connected with the two reinforcing plates in a rotating way, one ends of the two mounting columns are provided with two connecting columns, and the mounting plate is arranged between the two mounting columns in a sliding way; the beneficial effects of the utility model are as follows: the device can be separated from the photovoltaic panels for independent use, and the device is not required to be installed on each photovoltaic panel, so that the production cost is reduced, and the applicability is strong; the cleaning roller can be driven to transversely move through the transverse adjusting assembly, and the surface of the photovoltaic plate is cleaned.

Description

Photovoltaic board surface cleaning device
Technical Field
The utility model relates to a cleaning device, in particular to a photovoltaic panel surface cleaning device, and belongs to the technical field of photovoltaic panel cleaning.
Background
The photovoltaic panel is a device for directly or indirectly converting solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, and compared with a common battery and a recyclable rechargeable battery, the photovoltaic panel belongs to a more energy-saving and environment-friendly green product; the photovoltaic panel of the photovoltaic power station is arranged outdoors, and tiny dust particles, dust or fallen leaves and the like attached to the surface of the photovoltaic panel can influence the transmissivity of light rays when the photovoltaic panel is used for a long time, so that the radiation quantity received by the surface of the photovoltaic panel is influenced, and the power generation efficiency is influenced; meanwhile, local shielding dirt such as soil, bird droppings and the like falling on the surface of the photovoltaic panel can locally cause a hot spot effect on the photovoltaic panel, so that the power generation efficiency is reduced, and even the assembly is burnt;
the application number is CN202320801180.8, the photovoltaic panel surface cleaning device is a mature technology, the photovoltaic panel surface cleaning device comprises a photovoltaic panel cleaning mechanism, two groups of connecting plates can be connected between the scraping brush component and two ends of the moving component in a limiting mode through a limiting slot, a limiting insertion block, a positioning slot and a positioning insertion plate structure, when the driving box body rotates clockwise or anticlockwise under the condition of being electrified, a lifting plate with a triangular scraping brush at the bottom can be driven to reciprocate at the top of the metal plate frame, impurities such as bird droppings or soil attached to the surface of the photovoltaic panel can be scraped and cleaned by the triangular scraping brush which can also be used for scraping and cleaning the impurities such as the bird droppings attached to the surface of the photovoltaic panel, the cleaning component can be used for carrying out self-adaptive elastic adjustment according to the use condition through a baffle rod and a compression spring structure, the cleaning force of the triangular scraping brush can be self-adaptively adjusted according to the size of dirt volumes such as the soil and the bird droppings attached to the surface of the photovoltaic panel, and the like can be avoided simultaneously; after further searching, the application number is CN202222017840.1, namely a solar photovoltaic panel surface cleaning device, which comprises a solar photovoltaic panel and a stress mounting plate, wherein the left end of the top of the solar photovoltaic panel is provided with an adjusting and cleaning mechanism; the right-hand member at solar photovoltaic board top is provided with air-dries dust collector, and water pump's top is through the top swing joint of water pumping hose and water source delivery pump, a plurality of clean mouths have been seted up to the front of filtering the delivery board, and the cleaner bin is through the cleaner pump at top and the top swing joint of filtering the delivery board, two the equal screw thread installation in front and back two sides of spacing dust absorption board dust absorption live-rollers. According to the solar photovoltaic panel surface cleaning device, the functions of cleaning, air drying and dust removal on the surface of the solar photovoltaic panel are achieved through the water inlet, the water suction pump, the filtering and conveying plate, the water source conveying pump, the cleaning port, the cleaning agent spraying port and the dust collection rotating roller;
however, the two methods have the following defects in actual use: the cleaning devices are directly mounted on the photovoltaic panels and cannot be used independently, so that the cleaning devices are required to be mounted on each photovoltaic panel, and the production cost is greatly increased.
Disclosure of Invention
The utility model aims to provide a photovoltaic panel surface cleaning device, which solves the problem that the photovoltaic panel surface cleaning device is directly arranged on a photovoltaic panel and cannot be independently and separately used in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a photovoltaic panel surface cleaning device comprises a supporting mechanism, an adjusting mechanism and a cleaning mechanism; the supporting mechanism comprises four supporting upright posts, wherein each two supporting upright posts positioned at one side are in one group, and a reinforcing plate is fixedly arranged between the two groups of supporting upright posts; the adjusting mechanism comprises two mounting columns, a mounting plate, a transverse adjusting assembly and an angle adjusting assembly, wherein the two mounting columns are respectively connected with the two reinforcing plates in a rotating way, one ends of the two mounting columns are provided with two connecting columns, and the mounting plate is arranged between the two mounting columns in a sliding way; the cleaning mechanism comprises two lifting cylinders, a U-shaped mounting frame and a cleaning roller, wherein the two lifting cylinders are fixedly arranged at the bottom ends of the mounting plate, the mounting frame is fixedly arranged at the two end faces of the piston rods of the lifting cylinders, a connecting shaft is fixedly arranged in the middle of the cleaning roller and is rotatably connected with the inner side of the mounting plate, and cleaning bristles are arranged on the surface of the cleaning roller.
Preferably, the bottom ends of the four supporting upright posts are fixedly provided with movable wheels.
Preferably, the middle parts of the outer sides of the two mounting columns are fixedly provided with rotating shafts, and the two rotating shafts are respectively and rotatably connected with the two reinforcing plates.
Preferably, the angle adjusting assembly comprises a driven gear, a first supporting plate, a first driving motor and a driving gear, wherein the driven gear is fixedly arranged at one end of the rotating shaft, the first supporting plate is fixedly arranged at one side of the reinforcing plate which is positioned at the same side as the rotating shaft, the first driving motor is fixedly arranged at the top end of the first supporting plate, the driving gear is fixedly arranged on a transmission shaft of the first driving motor, and the driving gear is meshed with the driven gear.
Preferably, the inner sides of the two mounting columns are provided with sliding grooves, the inner parts of the two sliding grooves are provided with sliding seats in a sliding manner, and the two sliding seats are fixedly connected with the two sides of the mounting plate through mounting rods.
Preferably, the transverse adjusting assembly comprises a movable seat, two fixed seats and a connecting screw rod, wherein the movable seat is fixedly arranged at the top end of the mounting plate, the two fixed seats are respectively fixedly arranged at the top ends of the two connecting columns, the connecting screw rod is rotatably arranged between the two fixed seats, and a screw rod nut in threaded connection with the connecting screw rod is fixedly arranged in the middle of the movable seat.
Preferably, a second supporting plate is fixedly arranged at the bottom end of one connecting column, a second driving motor is fixedly arranged at the top end of the second supporting plate, and a transmission shaft of the second driving motor is connected with one end of the connecting screw rod through a coupler.
Compared with the related art, the photovoltaic panel surface cleaning device provided by the utility model has the following beneficial effects:
1. the device can be separated from the photovoltaic panels for independent use, and the device is not required to be installed on each photovoltaic panel, so that the production cost is reduced, and the applicability is strong;
2. the cleaning roller can be driven to transversely move through the transverse adjusting assembly, and the surface of the photovoltaic panel is cleaned;
3. the cleaning angle of the cleaning roller can be adjusted through the angle adjusting component, so that the cleaning roller can be suitable for use of photovoltaic panels with different installation angles, and the application range is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a support mechanism; 101. a support column; 102. a moving wheel; 103. a reinforcing plate; 2. an adjusting mechanism; 201. a mounting column; 202. a connecting column; 203. a rotating shaft; 204. a driven gear; 205. a first support plate; 206. a first driving motor; 207. a drive gear; 208. a chute; 209. a slide; 2010. a mounting rod; 2011. a mounting plate; 2012. a movable seat; 2013. a screw nut; 2014. a fixing seat; 2015. connecting a screw rod; 2016. a second support plate; 2017. a second driving motor; 3. a cleaning mechanism; 301. a lifting cylinder; 302. a mounting frame; 303. a connecting shaft; 304. a cleaning roller; 305. cleaning the brush hair.
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.
Examples:
referring to fig. 1-4, the utility model provides a photovoltaic panel surface cleaning device, which comprises a supporting mechanism 1, an adjusting mechanism 2 and a cleaning mechanism 3;
the supporting mechanism 1 comprises four supporting upright posts 101, wherein each two supporting upright posts 101 positioned at one side are in one group, and a reinforcing plate 103 is fixedly arranged between the two groups of supporting upright posts 101;
the bottom ends of the four supporting upright posts 101 are fixedly provided with moving wheels 102, so that the device can be conveniently moved
Referring to fig. 1-4, the adjusting mechanism 2 includes two mounting posts 201, a mounting plate 2011, a transverse adjusting assembly and an angle adjusting assembly, the two mounting posts 201 are respectively connected with the two reinforcing plates 103 in a rotating way, one ends of the two mounting posts 201 are provided with two connecting posts 202, and the mounting plate 2011 is arranged between the two mounting posts 201 in a sliding way;
the middle parts of the outer sides of the two mounting posts 201 are fixedly provided with rotating shafts 203, and the two rotating shafts 203 are respectively and rotatably connected with the two reinforcing plates 103 to play a role in guiding the rotation of the mounting plates 2011;
the angle adjusting assembly comprises a driven gear 204, a first supporting plate 205, a first driving motor 206 and a driving gear 207, wherein the driven gear 204 is fixedly arranged at one end of one rotating shaft 203, the first supporting plate 205 is fixedly arranged at one side of the reinforcing plate 103 which is positioned at the same side with the rotating shaft 203, the first driving motor 206 is fixedly arranged at the top end of the first supporting plate 205, the driving gear 207 is fixedly arranged on a transmission shaft of the first driving motor 206, and the driving gear 207 is in meshed connection with the driven gear 204;
the inner sides of the two mounting columns 201 are provided with sliding grooves 208, sliding seats 209 are arranged in the two sliding grooves 208 in a sliding manner, and the two sliding seats 209 are fixedly connected with the two sides of the mounting plate 2011 through mounting rods 2010 to play a role in guiding the movement of the mounting plate 2011;
the transverse adjusting assembly comprises a movable seat 2012, two fixed seats 2014 and a connecting screw 2015, wherein the movable seat 2012 is fixedly arranged at the top end of a mounting plate 2011, the two fixed seats 2014 are respectively fixedly arranged at the top ends of two connecting columns 202, the connecting screw 2015 is rotatably arranged between the two fixed seats 2014, and a screw nut 2013 in threaded connection with the connecting screw 2015 is fixedly arranged in the middle of the movable seat 2012;
a second supporting plate 2016 is fixedly arranged at the bottom end of one connecting column 202, a second driving motor 2017 is fixedly arranged at the top end of the second supporting plate 2016, a transmission shaft of the second driving motor 2017 is connected with one end of a connecting screw 2015 through a coupler, and the connecting screw 2015 can be driven to rotate through the arranged second driving motor 2017;
specifically, the first driving motor 206 is started, the first driving motor 206 drives the driving gear 207 to rotate, the rotating shaft 203 is driven to rotate under the meshing cooperation of the driving gear 207 and the driven gear 204, thereby driving the mounting post 201 to rotate, the angle of the cleaning roller 304 is adjusted to be parallel to the surface of the photovoltaic panel, then the two lifting cylinders 301 are started, the piston rods of the two lifting cylinders 301 are extended to drive the mounting frame 302 to move downwards, the cleaning brush hair 305 of the cleaning roller 304 can be in contact with the surface of the photovoltaic panel, then the second driving motor 2017 is started, the second driving motor 2017 drives the connecting screw 2015 to rotate, the connecting screw 2015 is connected with the moving seat 2012 through the screw nut 2013, and the mounting plate 2011 is driven to move transversely under the sliding cooperation of the sliding seat 209 and the sliding groove 201208.
Referring to fig. 1-4, the cleaning mechanism 3 includes two lifting cylinders 301, a U-shaped mounting frame 302 and a cleaning roller 304, the two lifting cylinders 301 are fixedly arranged at the bottom ends of the mounting plate 2011, the mounting frame 302 is fixedly arranged at the end faces of piston rods of the two lifting cylinders 301, a connecting shaft 303 is fixedly arranged in the middle of the cleaning roller 304 and is rotatably connected with the inner side of the mounting plate 2011, and cleaning bristles 305 are arranged on the surface of the cleaning roller 304;
specifically, the two lifting cylinders 301 are started, so that the piston rods of the two lifting cylinders 301 extend to drive the mounting frame 302 to move downwards, the cleaning bristles 305 of the cleaning roller 304 can be contacted with the surface of the photovoltaic panel, and the cleaning bristles 305 on the surface of the cleaning roller are used for cleaning attached fine dust particles, dust or fallen leaves and the like on the surface of the photovoltaic panel.
Working principle: when the device is used, the device is moved to the installation position of the photovoltaic panel through the moving wheel 102, the cleaning roller 304 is located above the photovoltaic panel, then the first driving motor 206 is started, the first driving motor 206 drives the driving gear 207 to rotate, the driving gear 207 and the driven gear 204 are meshed to drive the rotating shaft 203 to rotate, thereby driving the installation column 201 to rotate, the angle of the cleaning roller 304 is adjusted to be parallel to the surface of the photovoltaic panel, then the two lifting cylinders 301 are started, the piston rods of the two lifting cylinders 301 extend to drive the installation frame 302 to move downwards, the cleaning bristles 305 of the cleaning roller 304 can be in contact with the surface of the photovoltaic panel, then the second driving motor 2017 is started, the second driving motor 2017 drives the connecting screw 2015 to rotate, the connecting screw 2013 is connected with the moving seat 2012, the sliding seat 209 and the sliding groove 208 are in sliding fit to drive the installation plate 2011 to move transversely, and accordingly the cleaning roller 304 is driven to move on the surface of the photovoltaic panel, and the cleaning bristles 305 on the surface of the photovoltaic panel can be used for cleaning fine dust or particles, such as dust.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A photovoltaic panel surface cleaning apparatus, comprising
A support mechanism (1); the supporting mechanism (1) comprises four supporting upright posts (101), wherein each two supporting upright posts (101) positioned at one side are in one group, and a reinforcing plate (103) is fixedly arranged between the two groups of supporting upright posts (101);
an adjusting mechanism (2); the adjusting mechanism (2) comprises two mounting columns (201), a mounting plate (2011), a transverse adjusting assembly and an angle adjusting assembly, wherein the two mounting columns (201) are respectively connected with the two reinforcing plates (103) in a rotating mode, two connecting columns (202) are arranged at one ends of the two mounting columns (201), and the mounting plate (2011) is arranged between the two mounting columns (201) in a sliding mode;
a cleaning mechanism (3); the cleaning mechanism (3) comprises two lifting cylinders (301), a U-shaped mounting frame (302) and cleaning rollers (304), wherein the two lifting cylinders (301) are fixedly arranged at the bottom ends of the mounting plates (2011), the mounting frames (302) are fixedly arranged at the end faces of piston rods of the two lifting cylinders (301), connecting shafts (303) are fixedly arranged in the middle of the cleaning rollers (304) and are rotatably connected with the inner sides of the mounting plates (2011), and cleaning bristles (305) are arranged on the surfaces of the cleaning rollers (304).
2. The photovoltaic panel surface cleaning apparatus of claim 1, wherein: the bottom ends of the four supporting columns (101) are fixedly provided with moving wheels (102).
3. The photovoltaic panel surface cleaning apparatus of claim 1, wherein: and the middle parts of the outer sides of the two mounting columns (201) are fixedly provided with rotating shafts (203), and the two rotating shafts (203) are respectively and rotatably connected with the two reinforcing plates (103).
4. A photovoltaic panel surface cleaning apparatus as claimed in claim 3, wherein: the angle adjusting assembly comprises a driven gear (204), a first supporting plate (205), a first driving motor (206) and a driving gear (207), wherein the driven gear (204) is fixedly arranged at one end of the rotating shaft (203), the first supporting plate (205) is fixedly arranged on one side of the reinforcing plate (103) which is positioned on the same side with the rotating shaft (203), the first driving motor (206) is fixedly arranged at the top end of the first supporting plate (205), the driving gear (207) is fixedly arranged on a transmission shaft of the first driving motor (206), and the driving gear (207) is meshed with the driven gear (204).
5. The photovoltaic panel surface cleaning apparatus of claim 1, wherein: sliding grooves (208) are formed in the inner sides of the two mounting columns (201), sliding seats (209) are arranged in the sliding grooves (208) in a sliding mode, and the two sliding seats (209) are fixedly connected with the two sides of the mounting plate (2011) through mounting rods (2010).
6. The photovoltaic panel surface cleaning apparatus of claim 1, wherein: the horizontal adjusting assembly comprises a movable seat (2012), two fixed seats (2014) and a connecting screw rod (2015), wherein the movable seat (2012) is fixedly arranged at the top end of the mounting plate (2011), the two fixed seats (2014) are respectively fixedly arranged at the top ends of the two connecting columns (202), the connecting screw rod (2015) is rotatably arranged between the two fixed seats (2014), and a screw rod nut (2013) in threaded connection with the connecting screw rod (2015) is fixedly arranged in the middle of the movable seat (2012).
7. The photovoltaic panel surface cleaning apparatus of claim 6, wherein: one of them the bottom mounting of spliced pole (202) is equipped with second backup pad (2016), the fixed second driving motor (2017) that is equipped with in top of second backup pad (2016), the transmission shaft of second driving motor (2017) pass through the shaft coupling with the one end of connecting lead screw (2015) is connected.
CN202322219018.8U 2023-08-17 2023-08-17 Photovoltaic board surface cleaning device Active CN220716839U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322219018.8U CN220716839U (en) 2023-08-17 2023-08-17 Photovoltaic board surface cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322219018.8U CN220716839U (en) 2023-08-17 2023-08-17 Photovoltaic board surface cleaning device

Publications (1)

Publication Number Publication Date
CN220716839U true CN220716839U (en) 2024-04-05

Family

ID=90489161

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322219018.8U Active CN220716839U (en) 2023-08-17 2023-08-17 Photovoltaic board surface cleaning device

Country Status (1)

Country Link
CN (1) CN220716839U (en)

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