CN224054206U - Automatic cleaning device of photovoltaic power generation board with adjustable - Google Patents

Automatic cleaning device of photovoltaic power generation board with adjustable

Info

Publication number
CN224054206U
CN224054206U CN202520634639.9U CN202520634639U CN224054206U CN 224054206 U CN224054206 U CN 224054206U CN 202520634639 U CN202520634639 U CN 202520634639U CN 224054206 U CN224054206 U CN 224054206U
Authority
CN
China
Prior art keywords
roller
photovoltaic panel
mounting frame
untake
take
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
Application number
CN202520634639.9U
Other languages
Chinese (zh)
Inventor
黄友波
刘志强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Haoneng New Energy Co ltd
Original Assignee
Sichuan Haoneng New Energy Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sichuan Haoneng New Energy Co ltd filed Critical Sichuan Haoneng New Energy Co ltd
Priority to CN202520634639.9U priority Critical patent/CN224054206U/en
Application granted granted Critical
Publication of CN224054206U publication Critical patent/CN224054206U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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 provides an adjustable automatic cleaning device for a photovoltaic power generation plate, which belongs to the technical field of automatic cleaning of photovoltaic power generation plates, and comprises a mounting frame and a partition plate arranged in the mounting frame, wherein the partition plate divides the mounting frame into a first space and a second space; the photovoltaic panel is positioned between the first winding and unwinding roller and the second winding and unwinding roller, the driving assembly is arranged in a first space on the mounting frame, and the driving end of the driving assembly is respectively connected with one ends of the first winding and unwinding roller and the second winding and unwinding roller, which penetrate through the partition plate. The utility model realizes the protection function of the photovoltaic panel at night and effectively reduces dust accumulation on the surface of the photovoltaic panel at night.

Description

Automatic cleaning device of photovoltaic power generation board with adjustable
Technical Field
The utility model relates to the technical field of automatic cleaning of photovoltaic power generation panels, in particular to an adjustable automatic cleaning device for a photovoltaic power generation panel.
Background
The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, wherein a component for converting solar energy into electric energy is a photovoltaic panel, namely a solar panel, solar power generation equipment is often installed in an outdoor environment, the outdoor environment is often in windy and sandy weather, impurities such as sand and dust are gradually deposited on the surface of the solar photovoltaic panel after the equipment is used for a long time, the absorption of the solar energy by the solar photovoltaic panel is influenced, the power generation efficiency of the equipment is further influenced, and the failure of the solar photovoltaic panel is easily caused, so that the solar power generation equipment is cleaned regularly or irregularly.
Through retrieving, among the prior art, chinese patent application number CN 115532757A discloses "an automatic cleaning device of photovoltaic power generation board with adjustable, and sliding fit has drive assembly on the supporting component, photovoltaic panel assembly's top is provided with the traction assembly of fixing on the supporting component, and traction assembly's output fixed connection assembles the deashing subassembly on the photovoltaic panel assembly surface is assembled to the fixed connection in drive assembly's left and right sides, can indirectly drive the deashing subassembly and realize the removal of horizontal direction, can promote the deashing subassembly to strike off the dust particle debris on the photovoltaic panel assembly surface, realize automatic clearance effect in the in-process that the shrink wheel drove haulage rope pulling like this, drive assembly drives the deashing subassembly and realizes reciprocating motion under the circumstances of global motion, not only clear up on a large scale of dust, can also sweep up small scale dust, can improve the clean dynamics of the dust on the photovoltaic panel assembly by a wide margin, the clearance effect is good", but still there is the following defect that photovoltaic panel is violent leaking in the air at night, the accumulation of dust is easy to aggravate.
Therefore, the device is improved, and an adjustable automatic cleaning device for the photovoltaic power generation plate is provided.
Disclosure of utility model
The utility model aims at solving the problem that the existing photovoltaic panel is easy to aggravate dust accumulation when being leaked into the air at night.
In order to achieve the above object, the present utility model provides the following technical solutions:
an adjustable automatic cleaning device for a photovoltaic power generation plate is provided to improve the problems.
The utility model is specifically as follows:
Comprises a mounting frame, a partition plate arranged in the mounting frame, a first space and a second space which are separated by the partition plate, and a second space,
The photovoltaic panel is installed in the installation frame through a bracket;
the first winding and unwinding roller is rotatably arranged on one side of the mounting frame, the second winding and unwinding roller is rotatably connected to the other side of the mounting frame, and the photovoltaic panel is positioned between the first winding and unwinding roller and the second winding and unwinding roller;
the driving assembly is arranged in the first space on the mounting frame, and the driving end of the driving assembly is respectively connected with one end of the first winding and unwinding roller and one end of the second winding and unwinding roller, which penetrate through the partition plate;
The cover plate is detachably connected to the top of the mounting frame, a right-side photovoltaic plate slot is formed in the cover plate, and a photosensitive controller is mounted on the top of the cover plate;
The cleaning roller is connected to the groove wall of the cover plate in a sliding manner, and lantern rings which are symmetrically distributed are rotationally connected to the outer wall of the cleaning roller;
The dustproof curtain is fixedly arranged between the first winding roller and the lantern ring;
And the traction rope is fixedly arranged between the second winding and unwinding roller and the sleeve ring.
As the preferable technical scheme of the utility model, the driving assembly comprises a driving shaft arranged in a first space of the mounting frame, two groups of transmission bevel gears are fixedly connected to the outer wall of the driving shaft, and driven bevel gears meshed with the transmission bevel gears are fixedly connected to one ends of the first winding and unwinding roller and the second winding and unwinding roller, which penetrate through the partition plate.
As a preferable technical scheme of the utility model, the cover plate comprises a square shielding plate for covering the first space and a U-shaped shielding plate for avoiding the photovoltaic panel, and the square shielding plate is fixedly connected with the U-shaped shielding plate;
A sliding groove is formed in one side, close to the U-shaped shielding plate, of the square shielding plate, a sliding block is connected in a sliding manner in the sliding groove, and one end of the cleaning roller is connected with the sliding block in a rotating manner;
The horizontal segment of U type sunshade has seted up logical groove, logical groove cell wall is provided with evenly distributed's teeth of a cogwheel, the one end fixedly connected with and the tooth meshing of gear that cleans the roller and place in logical inslot.
As the preferable technical scheme of the utility model, the outer side wall of the gear is rotationally connected with an L-shaped plate which is in sliding fit with the horizontal section of the U-shaped shielding plate.
As a preferable technical scheme of the utility model, the wall of the chute and the outer side wall of the sliding block are provided with proximity switches which are matched with each other.
As a preferable technical scheme of the utility model, the outer side wall of the cleaning roller is fixedly connected with cleaning brushes which are uniformly distributed.
As a preferable technical scheme of the utility model, the photosensitive controller is connected with the driving shaft and the proximity switch in a signal manner.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the utility model:
1. Through the night unreeling and daytime winding dustproof curtain, the protection function of the photovoltaic panel at night is realized, the dust accumulation on the surface of the photovoltaic panel at night and the normal too-energy absorption function of the photovoltaic panel at daytime are effectively reduced, and the problem that the dust accumulation is easily aggravated due to the fact that the dust is leaked in the air at night in the prior art is solved;
2. Through the cleaning roller and the cleaning brush that set up, realize the clearance function on photovoltaic board surface when dustproof curtain receive and releases the book, effectively guaranteed the stability performance of photovoltaic board every day.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable automatic cleaning device for a photovoltaic power generation panel;
FIG. 2 is a top view of the adjustable photovoltaic power generation panel automatic cleaning device provided by the utility model;
FIG. 3 is a schematic diagram of an explosion structure of the adjustable photovoltaic power generation panel automatic cleaning device provided by the utility model;
Fig. 4 is a schematic structural diagram of a first space and a second space in a mounting frame of the adjustable automatic cleaning device for photovoltaic power generation panels.
The figures indicate:
10. The photovoltaic device comprises a mounting frame, 110, a separation plate, 20, a photovoltaic panel, 30, a first winding and unwinding roller, 310, a dustproof curtain, 40, a second winding and unwinding roller, 410, a traction rope, 50, a driving assembly, 510, a driving shaft, 520, a transmission bevel gear, 530, a driven bevel gear, 60, a cover plate, 610, a photosensitive controller, 620, a square shielding plate, 621, a sliding chute, 622, a sliding block, 623, a proximity switch, 630, a U-shaped shielding plate, 631, a through groove, 632, gear teeth, 633, gears, 634, an L-shaped plate, 70, a cleaning roller, 710, a lantern ring, 720 and a cleaning brush.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. 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.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
As shown in fig. 1, 2, 3 and 4, the present embodiment provides an automatic cleaning device for an adjustable photovoltaic power generation panel, which includes a mounting frame 10 and a partition plate 110 mounted in the mounting frame 10, wherein the partition plate 110 partitions the mounting frame 10 into a first space and a second space, and further includes,
A photovoltaic panel 20, the photovoltaic panel 20 being mounted in the mounting frame 10 by a bracket;
The first winding and unwinding roller 30 is rotatably arranged on one side of the mounting frame 10, the second winding and unwinding roller 40 is rotatably connected to the other side of the mounting frame 10, and the photovoltaic panel 20 is positioned between the first winding and unwinding roller 30 and the second winding and unwinding roller 40;
the driving assembly 50 is arranged in the first space on the mounting frame 10, and the driving end of the driving assembly 50 is respectively connected with one end of the first winding and unwinding roller 30 and one end of the second winding and unwinding roller 40 penetrating through the partition plate 110;
The cover plate 60, the cover plate 60 can be connected to the top of the installation frame 10 in a detachable way, and the cover plate 60 is provided with a slot for the photovoltaic panel 20, and the top of the cover plate 60 is provided with a photosensitive controller 610;
The cleaning roller 70, the cleaning roller 70 is connected with the groove wall of the cover plate 60 in a sliding way, and the outer wall of the cleaning roller 70 is connected with symmetrically distributed lantern rings 710 in a rotating way;
the dustproof curtain 310, the dustproof curtain 310 is fixedly installed between the first winding and unwinding roller 30 and the collar 710;
The pulling rope 410. The pulling rope 410 is fixedly installed between the second winding and unwinding roller 40 and the collar 710.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the driving assembly 50 includes a driving shaft 510 installed in the first space of the installation frame 10, two sets of transmission bevel gears 520 are fixedly connected to the outer wall of the driving shaft 510, one ends of the first winding and unwinding roller 30 and the second winding and unwinding roller 40 penetrating through the partition plate 110 are fixedly connected with driven bevel gears 530 meshed with the transmission bevel gears 520, when the photosensitive sensor on the photosensitive controller 610 detects darkness, the driving shaft 510 is controlled to rotate along the direction of driving the first winding and unwinding roller 30 to unwind the dustproof curtain 310 and the second winding and unwinding roller 40 to wind the traction rope 410, and the driving shaft 510 drives the transmission bevel gears 520 to rotate and further drives the driven bevel gears 530 to rotate, so as to drive the second winding and unwinding roller 40 to wind the traction rope 410 and drive the first winding and unwinding roller 30 to unwind the dustproof curtain 310.
As shown in fig. 1, 2, 3 and 4, the cover plate 60 includes a square shielding plate 620 covering the first space and a U-shaped shielding plate 630 avoiding the photovoltaic panel 20, and the square shielding plate 620 is fixedly connected with the U-shaped shielding plate 630;
A chute 621 is arranged on one side of the square shielding plate 620 close to the U-shaped shielding plate 630, a sliding block 622 is connected in a sliding manner in the chute 621, and one end of the cleaning roller 70 is rotationally connected with the sliding block 622;
The horizontal section of the U-shaped shielding plate 630 is provided with a through groove 631, the groove wall of the through groove 631 is provided with evenly distributed gear teeth 632, and one end of the cleaning roller 70 arranged in the through groove 631 is fixedly connected with a gear 633 meshed with the gear teeth 632.
As shown in fig. 1, 2, 3 and 4, an L-shaped plate 634 that is slidably engaged with the horizontal section of the U-shaped shutter 630 is rotatably attached to the outer side wall of the gear 633.
As shown in fig. 3, the outer side walls of the sliding groove 621 and the sliding block 622 are provided with a proximity switch 623, when the second winding and unwinding roller 40 winds the traction rope 410, the traction rope 410 drives the cleaning roller 710 connected with the collar 710 to move along the sliding groove 621 and the through groove 631, and the gear 633 at the end of the cleaning roller 710 moves along the gear teeth 632 in the moving process, so as to drive the cleaning roller 70 to rotate in the moving process, thereby realizing the cleaning function of the cleaning brush 720 on the photovoltaic panel 20, and when the proximity switch 623 on the sliding block 622 is in collision, transmitting a signal to the photosensitive controller 610 to control the motor on the driving shaft 510 to stop, so that the dust-proof curtain 310 protects the photovoltaic panel 20 at night.
As shown in fig. 3 and 4, the cleaning brushes 720 are uniformly distributed on the outer side wall of the cleaning roller 70.
As shown in fig. 1, 2 and 3, the photosensitive controller 610 is in signal connection with the driving shaft 510 and the proximity switch 623.
Specifically, when the automatic cleaning device for the adjustable photovoltaic power generation plate is used, when a photosensitive sensor on the photosensitive controller 610 detects darkness, the driving shaft 510 is controlled to rotate along the direction of driving the first winding and unwinding roller 30 to unwind the dustproof curtain 310 and the second winding and unwinding roller 40 to wind the traction rope 410, and the driving shaft 510 drives the transmission bevel gear 520 to rotate so as to drive the driven bevel gear 530 to rotate, thereby driving the second winding and unwinding roller 40 to wind the traction rope 410 and driving the first winding and unwinding roller 30 to unwind the dustproof curtain 310;
When the second winding and unwinding roller 40 winds the traction rope 410, the traction rope 410 drives the cleaning roller 710 connected with the collar 710 to move along the sliding groove 621 and the through groove 631, and the gear 633 at the end of the cleaning roller 710 moves along the gear teeth 632 in the moving process, so as to drive the cleaning roller 70 to rotate in the moving process, thereby realizing the cleaning function of the cleaning brush 720 on the photovoltaic panel 20, and transmitting a signal to the photosensitive controller 610 until the proximity switch 623 on the sliding block 622 is in conflict, so as to control the motor on the driving shaft 510 to stop rotating, thereby realizing the protection of the dust-proof curtain 310 on the photovoltaic panel 20 at night;
When the photosensitive sensor on the photosensitive controller 610 detects the daytime, the driving motor on the driving shaft 510 is controlled to rotate reversely, the driving shaft 510 drives the transmission bevel gear 520 to rotate so as to drive the driven bevel gear 530 to rotate, thereby driving the second winding and unwinding roller 40 to unwind the traction rope 410 and driving the first winding and unwinding roller 30 to wind up the dust-proof curtain 310;
When the first winding and unwinding roller 40 winds the dustproof curtain 310, the dustproof curtain 310 drives the cleaning roller 710 connected with the collar 710 to move along the sliding groove 621 and the through groove 631, the gear 633 at the end of the cleaning roller 710 moves along the gear tooth 632 in the moving process, and then drives the cleaning roller 70 to rotate in the moving process, so that the cleaning function of the cleaning brush 720 on the photovoltaic panel 20 is realized again, until the proximity switch 623 on the sliding block 622 is in collision, a signal is transmitted to the photosensitive controller 610 to further control the motor on the driving shaft 510 to stop, the winding of the dustproof curtain 310 is realized, and the leaked photovoltaic panel 20 can absorb solar energy.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims (7)

1.一种可调式光伏发电板自动清理装置，包括安装框（10）以及安装在安装框（10）内的分隔板（110），所述分隔板（110）将安装框（10）分隔为第一空间和第二空间，其特征在于，还包括，1. An adjustable automatic cleaning device for photovoltaic panels, comprising a mounting frame (10) and a partition plate (110) installed within the mounting frame (10), the partition plate (110) dividing the mounting frame (10) into a first space and a second space, characterized in that it further comprises, 光伏板（20），所述光伏板（20）通过支架安装在安装框（10）内；A photovoltaic panel (20) is installed in a mounting frame (10) by means of a bracket; 第一收放卷辊（30），所述第一收放卷辊（30）转动安装在安装框（10）的一侧，所述安装框（10）的另一侧还转动连接有第二收放卷辊（40），所述光伏板（20）位于第一收放卷辊（30）与第二收放卷辊（40）之间；The first take-up and untake-down roller (30) is rotatably mounted on one side of the mounting frame (10), and the other side of the mounting frame (10) is rotatably connected to the second take-up and untake-down roller (40). The photovoltaic panel (20) is located between the first take-up and untake-down roller (30) and the second take-up and untake-down roller (40). 驱动组件（50），所述驱动组件（50）安装在安装框（10）上的第一空间内，且所述驱动组件（50）的驱动端分别与第一收放卷辊（30）和第二收放卷辊（40）穿过分隔板（110）的一端相连；A drive assembly (50) is installed in a first space on a mounting frame (10), and the drive end of the drive assembly (50) is connected to one end of the first take-up and untake-up roller (30) and the second take-up and untake-up roller (40) passing through the partition plate (110). 盖板（60），所述盖板（60）可拆卸连接在安装框（10）的顶部，且所述盖板（60）上开设有正对光伏板（20）的开槽，所述盖板（60）的顶部安装有光敏控制器（610）；Cover plate (60), the cover plate (60) is detachably connected to the top of the mounting frame (10), and the cover plate (60) has a slot facing the photovoltaic panel (20), and a photosensitive controller (610) is installed on the top of the cover plate (60). 清扫辊（70），所述清扫辊（70）滑动连接在盖板（60）的槽壁，所述清扫辊（70）的外壁转动连接有对称分布的套环（710）；A cleaning roller (70) is slidably connected to the groove wall of the cover plate (60), and symmetrically distributed collars (710) are rotatably connected to the outer wall of the cleaning roller (70). 防尘幕布（310），所述防尘幕布（310）固定安装在第一收放卷辊（30）与套环（710）之间；A dustproof curtain (310) is fixedly installed between the first take-up and untake-off roller (30) and the collar (710); 牵引绳（410），所述牵引绳（410）固定安装在第二收放卷辊（40）与套环（710）之间。The traction rope (410) is fixedly installed between the second take-up and untake-off roller (40) and the collar (710). 2.根据权利要求1所述的一种可调式光伏发电板自动清理装置，其特征在于，所述驱动组件（50）包括安装在安装框（10）第一空间内的驱动轴（510），所述驱动轴（510）外壁固定连接有两组传动锥齿轮（520），所述第一收放卷辊（30）与第二收放卷辊（40）穿过分隔板（110）的一端均固定连接有与传动锥齿轮（520）啮合的从动锥齿轮（530）。2. An adjustable photovoltaic panel automatic cleaning device according to claim 1, characterized in that the drive assembly (50) includes a drive shaft (510) installed in the first space of the mounting frame (10), and two sets of transmission bevel gears (520) are fixedly connected to the outer wall of the drive shaft (510). The first take-up and untake-up roller (30) and the second take-up and untake-up roller (40) are both fixedly connected to a driven bevel gear (530) that meshes with the transmission bevel gear (520) at one end of the first take-up and untake-up roller (30) and the second take-up and untake-up roller (40) passing through the partition plate (110). 3.根据权利要求1所述的一种可调式光伏发电板自动清理装置，其特征在于，所述盖板（60）包括遮盖第一空间的方形遮板（620）和且避让光伏板（20）的U型遮板（630），所述方形遮板（620）与U型遮板（630）固定相连；3. An adjustable photovoltaic panel automatic cleaning device according to claim 1, characterized in that the cover plate (60) includes a square cover plate (620) covering the first space and a U-shaped cover plate (630) avoiding the photovoltaic panel (20), wherein the square cover plate (620) and the U-shaped cover plate (630) are fixedly connected. 所述方形遮板（620）靠近U型遮板（630）的一侧开设有滑槽（621），所述滑槽（621）内滑动连接有滑块（622），所述清扫辊（70）的一端与滑块（622）转动相连；The square baffle (620) has a groove (621) on the side near the U-shaped baffle (630), and a slider (622) is slidably connected in the groove (621). One end of the cleaning roller (70) is rotatably connected to the slider (622). 所述U型遮板（630）的水平段开设有通槽（631），所述通槽（631）槽壁设置有均匀分布的轮齿（632），所述清扫辊（70）置于通槽（631）内的一端固定连接有与轮齿（632）啮合的齿轮（633）。The horizontal section of the U-shaped baffle (630) has a through groove (631), and the groove wall of the through groove (631) is provided with evenly distributed gear teeth (632). The cleaning roller (70) is fixedly connected to a gear (633) that meshes with the gear teeth (632) at one end placed in the through groove (631). 4.根据权利要求3所述的一种可调式光伏发电板自动清理装置，其特征在于，所述齿轮（633）的外侧壁转动连接有与U型遮板（630）水平段滑动配合的L型板（634）。4. An adjustable photovoltaic panel automatic cleaning device according to claim 3, characterized in that the outer wall of the gear (633) is rotatably connected to an L-shaped plate (634) that slides in cooperation with the horizontal section of the U-shaped baffle (630). 5.根据权利要求3所述的一种可调式光伏发电板自动清理装置，其特征在于，所述滑槽（621）槽壁与滑块（622）的外侧壁设置有相互配合的接近开关（623）。5. An adjustable photovoltaic panel automatic cleaning device according to claim 3, characterized in that the groove wall of the slide (621) and the outer wall of the slider (622) are provided with a proximity switch (623) that cooperates with each other. 6.根据权利要求1所述的一种可调式光伏发电板自动清理装置，其特征在于，所述清扫辊（70）的外侧壁固定连接有均匀分布的清洁刷（720）。6. An adjustable photovoltaic panel automatic cleaning device according to claim 1, characterized in that the outer side wall of the cleaning roller (70) is fixedly connected with uniformly distributed cleaning brushes (720). 7.根据权利要求5所述的一种可调式光伏发电板自动清理装置，其特征在于，所述光敏控制器（610）与驱动轴（510）和接近开关（623）信号连接。7. An adjustable photovoltaic panel automatic cleaning device according to claim 5, characterized in that the photosensitive controller (610) is signal connected to the drive shaft (510) and the proximity switch (623).
CN202520634639.9U 2025-04-07 2025-04-07 Automatic cleaning device of photovoltaic power generation board with adjustable Active CN224054206U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202520634639.9U CN224054206U (en) 2025-04-07 2025-04-07 Automatic cleaning device of photovoltaic power generation board with adjustable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202520634639.9U CN224054206U (en) 2025-04-07 2025-04-07 Automatic cleaning device of photovoltaic power generation board with adjustable

Publications (1)

Publication Number Publication Date
CN224054206U true CN224054206U (en) 2026-03-27

Family

ID=99212767

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202520634639.9U Active CN224054206U (en) 2025-04-07 2025-04-07 Automatic cleaning device of photovoltaic power generation board with adjustable

Country Status (1)

Country Link
CN (1) CN224054206U (en)

Similar Documents

Publication Publication Date Title
CN105610391A (en) Automatic protection device of photovoltaic solar device
KR101370703B1 (en) Solar light power generating device
CN205490346U (en) Automatic protector of photovoltaic solar device
CN109622435A (en) A kind of solar panel electric power network dust-extraction unit
CN215630889U (en) Photovoltaic curtain wall
CN112066324B (en) Folded cascade solar street lamp support
CN224054206U (en) Automatic cleaning device of photovoltaic power generation board with adjustable
CN102075115B (en) Ecological intelligent power-generating sunshade board
CN211146326U (en) Energy-concerving and environment-protective type L ED washes pinup
CN107979327A (en) Solar cell panel assembly for roofing
CN215424385U (en) Lighting structure is built in room
CN210722262U (en) Novel outdoor waterproof LED display screen
CN114232911A (en) Energy-saving green building structure
CN206775448U (en) A kind of sunflower-shaped automatic folding type solar energy photovoltaic panel
CN201878050U (en) Ecological intelligent power generation sunshade board
CN117997256B (en) Distributed photovoltaic power generation device combined with highway
CN220253944U (en) Outdoor combined box-type substation
CN220190195U (en) Switch cabinet with waterproof function
CN111464126A (en) Louvered self-adjusting household photovoltaic system with protection device
CN214069868U (en) A high-efficiency solar photovoltaic module
CN217984980U (en) Photovoltaic power plant maintenance equipment and photovoltaic module cleaning device thereof
CN212935844U (en) Dustproof photovoltaic power generation board
CN115240456A (en) Intelligent bus electronic stop board
CN219477928U (en) A protective gear for photovoltaic power generation modules in desert areas
CN115199200A (en) Remote control shading equipment of new forms of energy electric power storage

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant