Photovoltaic panel cleaning device

Abstract

The utility model discloses a photovoltaic panel cleaning device, belongs to the field of photovoltaic panel cleaning, solves the problem that an existing photovoltaic panel cleaning device cannot be tightly attached to a photovoltaic panel during use, and comprises a cleaning plate, a pushing piece and a collecting assembly, the pushing piece is installed on the surface of the cleaning plate, and the collecting assembly is installed at the middle end of the surface of the cleaning plate. According to the photovoltaic panel cleaning device, the pushing piece, the collecting assembly and the limiting mechanisms are arranged, so that the position of the cleaning plate can be limited, the cleaning plate is tightly attached to the surface of a photovoltaic panel when impurities on the surface of the photovoltaic panel are cleaned, the cleaning effect is good, and the cleaning effect is good. And a cleaning agent used subsequently is stored in the cleaning plate in advance through the storage bin, internal materials can be conveniently supplemented for the cleaning brush in time, the cleaning effect of the equipment is guaranteed, the pushing part can be detached and lengthened subsequently, the whole equipment can be conveniently transported and taken, and the overall working quality of the equipment is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic panel cleaning, and specifically relates to a photovoltaic panel cleaning device. Background Technology

[0002] A photovoltaic (PV) panel is a power generation device that generates direct current when exposed to sunlight. It consists of thin, solid photovoltaic cells made almost entirely of semiconductor materials (such as silicon). There are various types of equipment used to clean PV panels, the most common of which is a cleaning broom. The PV panel is cleaned by moving and rubbing the broom across its surface.

[0003] Existing photovoltaic panel cleaning brooms rely primarily on manual pushing by staff. However, due to the slope of the photovoltaic panels, the bottom of the broom cannot always stay in contact with the surface, affecting the cleaning effect. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] To address the problems mentioned in the background section, the present invention adopts the following technical solution.

[0006] A photovoltaic panel cleaning device includes a cleaning plate, a pushing component, and a collecting component. The pushing component is installed on the surface of the cleaning plate, and the collecting component is installed in the middle of the surface of the cleaning plate. Limiting mechanisms are symmetrically installed on both sides of the cleaning plate. Each limiting mechanism includes a side connecting plate, a limiting component, a limiting frame, and a limiting roller. The side connecting plate is fixedly installed on the side of the cleaning plate, the limiting component is installed inside the side connecting plate, the limiting frame is installed on the side of the limiting component, and the limiting roller is rotatably installed inside the limiting frame.

[0007] As a preferred technical solution of this utility model, the limiting component includes a telescopic rod and a limiting block. The telescopic rod is slidably installed inside the side connecting plate, and the limiting block is fixedly installed at the bottom end of the telescopic rod. The limiting block is slidably connected to the side connecting plate.

[0008] As a preferred technical solution of this utility model, the limiting component further includes a spring assembly, which is disposed on the side of the limiting block. When the limiting block slides towards the side of the limiting frame, the spring assembly is in a stored state.

[0009] As a preferred technical solution of this utility model, the collection component includes a storage bin, a main material inlet, and a sealing cover. The storage bin is fixedly installed on the upper surface of the cleaning plate, the main material inlet is installed at the opening on the surface of the storage bin, and the sealing cover is threaded onto the outside of the main material inlet.

[0010] As a preferred embodiment of this utility model, the collection component further includes a connecting hole and a cleaning brush. The cleaning brush is installed at the bottom of the cleaning plate, and the cleaning plate and the storage compartment have multiple sets of connecting holes for conveying the cleaning agent stored inside the storage compartment.

[0011] As a preferred technical solution of this utility model, the pushing component includes a rotating frame, a rotating block, a connecting handle, and a telescopic handle. The rotating frame is rotatably mounted on the surface of the cleaning plate, the rotating block is rotatably mounted on the top of the rotating frame, the connecting handle is mounted on the side of the rotating block, and the telescopic handle is threadedly mounted on the bottom of the connecting handle.

[0012] As a preferred technical solution of this utility model, the surface of the cleaning plate is equipped with multiple sets of limiting blocks for limiting the connection handle and the telescopic handle.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] In this invention, by setting a pushing component, a collecting component, and a limiting mechanism, the position of the cleaning plate can be limited, allowing the cleaning plate to fit tightly against the surface of the photovoltaic panel when cleaning impurities. Furthermore, the cleaning agent to be used later is stored inside the cleaning plate through a storage compartment, which facilitates timely replenishment of internal materials by the cleaning brush, ensuring the cleaning effect of the equipment itself. The pushing component can also be disassembled and extended later, facilitating the transportation and handling of the entire equipment and ensuring the overall working quality of the equipment. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model.

[0016] Figure 2 This is a perspective view of the structure of the pusher component after it has been stored.

[0017] Figure 3 This is a perspective view of the limiting mechanism structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the limiting component in this utility model.

[0019] Figure 5 This is a schematic diagram of the structure of the collecting component in this utility model.

[0020] Figure 6 This is a schematic diagram of the pushing component in this utility model.

[0021] The correspondence between the labels and component names in the attached figures is as follows:

[0022] 1. Cleaning plate; 2. Pushing component; 21. Rotating frame; 22. Rotating block; 23. Connecting handle; 24. Telescopic handle; 3. Collection assembly; 31. Storage bin; 32. Main material inlet; 33. Sealing cover; 34. Connecting hole; 35. Cleaning brush; 4. Limiting mechanism; 41. Side connecting plate; 42. Limiting assembly; 421. Telescopic rod; 422. Limiting block; 423. Spring assembly; 43. Limiting frame; 44. Limiting roller. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0026] Depend on Figure 1 and Figure 2 As shown, it is a structural schematic diagram of the photovoltaic panel cleaning device in this embodiment, including a cleaning plate 1, a pushing component 2 and a collecting component 3. The pushing component 2 is installed on the surface of the cleaning plate 1, the collecting component 3 is installed in the middle of the surface of the cleaning plate 1, and the limiting mechanism 4 is symmetrically installed on both sides of the cleaning plate 1.

[0027] During use, the cleaning plate 1 corresponding to the specifications of the photovoltaic panel to be cleaned is selected. Then, through the use of the limiting mechanism 4, it is ensured that the cleaning plate 1 can always adhere to the surface of the photovoltaic panel when cleaning impurities on the surface of the photovoltaic panel. Through the use of the pushing component 2, the position of the cleaning plate 1 is pushed, and the photovoltaic panel is cleaned. The collecting component 3 can collect the cleaning agent, which is convenient for replenishing the cleaning agent of the cleaning plate 1 during the cleaning process.

[0028] From the appendix Figure 3As shown, it is a structural schematic diagram of the limiting mechanism 4 in this embodiment. The limiting mechanism 4 includes a side connecting plate 41, a limiting component 42, a limiting frame 43, and a limiting roller 44. The side connecting plate 41 is fixedly installed on the side of the cleaning plate 1, the limiting component 42 is installed inside the side connecting plate 41, the limiting frame 43 is installed on the side of the limiting component 42, and the limiting roller 44 is rotatably installed inside the limiting frame 43.

[0029] During use, the distance between the limiting frame 43 and the cleaning plate 1 is adjusted by using the limiting component 42, so that the limiting roller 44 fits against the side of the photovoltaic panel. With the use of the limiting roller 44, when the cleaning plate 1 is pushed, the cleaning plate 1 can be stably attached to the surface of the photovoltaic panel, preventing the cleaning plate 1 from detaching from the surface of the photovoltaic panel due to incorrect force applied by the user, thus ensuring the working quality of the equipment itself.

[0030] From the appendix Figure 4 As shown, it is a structural schematic diagram of the limiting component 42 in this embodiment. The limiting component 42 includes a telescopic rod 421 and a limiting block 422. The telescopic rod 421 is slidably installed inside the side connecting plate 41, and the limiting block 422 is fixedly installed at the bottom end of the telescopic rod 421. The limiting block 422 is slidably connected to the side connecting plate 41.

[0031] During use, the movement of the limiting frame 43 itself pulls the telescopic rod 421 to slide stably inside the side connecting plate 41, adjusting the distance between the limiting frame 43 and the cleaning plate 1, so that the rear limiting roller 44 can fit with both sides of the photovoltaic panel. The installation of the limiting block 422 controls the maximum movement distance of the telescopic rod 421, preventing the telescopic rod 421 from coming out of the side connecting plate 41.

[0032] From the appendix Figure 4 As shown, it is a structural schematic diagram of the limiting component 42 in this embodiment. The limiting component 42 also includes a spring assembly 423, which is disposed on the side of the limiting block 422. When the limiting block 422 slides towards the side of the limiting frame 43, the spring assembly 423 is in a stored state.

[0033] During use, the spring assembly 423 enters a storage state as the telescopic rod 421 moves. The spring assembly 423 uses its own elasticity to ensure that the limiting roller 44 can be tightly attached to the surface of the photovoltaic panel, thus ensuring the overall stability of the cleaning plate 1 during operation.

[0034] From the appendix Figure 5 As shown, it is a structural schematic diagram of the collection component 3 in this embodiment. The collection component 3 includes a storage chamber 31, a main material inlet 32 ​​and a sealing cover 33. The storage chamber 31 is fixedly installed on the upper surface of the cleaning plate 1, the main material inlet 32 ​​is installed at the opening on the surface of the storage chamber 31, and the sealing cover 33 is threaded onto the outside of the main material inlet 32.

[0035] During use, the cleaning agent is fed into the storage chamber 31 through the main feed port 32. Then, the opening at the top of the main feed port 32 is sealed by the cooperation of the sealing cap 33 with the main feed port 32, so that the cleaning agent can be stored inside the storage chamber 31 and provide sufficient cleaning agent for the operation of subsequent components.

[0036] From the appendix Figure 5 As shown, it is a structural schematic diagram of the collection component 3 in this embodiment. The collection component 3 also includes a connecting hole 34 and a cleaning brush 35. The cleaning brush 35 is installed at the bottom of the cleaning plate 1. The cleaning plate 1 and the storage chamber 31 have a number of connecting holes 34 for conveying the cleaning agent stored in the storage chamber 31.

[0037] During use, the cleaning brush 35 moves along with the cleaning plate 1 to steadily clean impurities on the surface of the photovoltaic panel. The opening of the connecting hole 34 allows the cleaning agent stored in the storage compartment 31 to pass through the connecting hole 34 and enter the cleaning brush 35, wetting the entire cleaning brush 35 and facilitating the stable cleaning of impurities on the surface of the photovoltaic panel by the cleaning brush 35.

[0038] From the appendix Figure 6 As shown, it is a structural schematic diagram of the pusher 2 in this embodiment. The pusher 2 includes a rotating frame 21, a rotating block 22, a connecting handle 23 and a telescopic handle 24. The rotating frame 21 is rotatably mounted on the surface of the cleaning plate 1, the rotating block 22 is rotatably mounted on the top of the rotating frame 21, the connecting handle 23 is mounted on the side of the rotating block 22, and the telescopic handle 24 is threadedly mounted on the bottom of the connecting handle 23.

[0039] During use, the position and angle of the connecting handle 23 and the telescopic handle 24 can be flexibly adjusted and changed by using the rotating frame 21 and the rotating block 22, making it convenient for users to pick up and use. The connecting handle 23 and the telescopic handle 24 are connected by threads, which makes it easy to adjust and change the overall length of the pushing part 2, thus expanding the working range of the equipment itself.

[0040] From the appendix Figure 2 As shown, the surface of the cleaning plate 1 is equipped with multiple sets of limiting blocks for limiting the connection handle 23 and the telescopic handle 24. During use, it is convenient to collect and position the disassembled connection handle 23 and telescopic handle 24. Subsequently, the user can pick up the entire device through the handle on the surface of the storage compartment 31.

[0041] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A photovoltaic panel cleaning device, characterized in that, The system includes a cleaning plate (1), a pusher (2), and a collection assembly (3). The pusher (2) is installed on the surface of the cleaning plate (1), and the collection assembly (3) is installed in the middle of the surface of the cleaning plate (1). Limiting mechanisms (4) are symmetrically installed on both sides of the cleaning plate (1). The limiting mechanism (4) includes a side connecting plate (41), a limiting assembly (42), a limiting frame (43), and a limiting roller (44). The side connecting plate (41) is fixedly installed on the side of the cleaning plate (1), the limiting assembly (42) is installed inside the side connecting plate (41), the limiting frame (43) is installed on the side of the limiting assembly (42), and the limiting roller (44) is rotatably installed inside the limiting frame (43).

2. The photovoltaic panel cleaning device according to claim 1, characterized in that: The limiting component (42) includes a telescopic rod (421) and a limiting block (422). The telescopic rod (421) is slidably installed inside the side connecting plate (41), and the limiting block (422) is fixedly installed at the bottom end of the telescopic rod (421). The limiting block (422) is slidably connected to the side connecting plate (41).

3. The photovoltaic panel cleaning device according to claim 2, characterized in that: The limiting component (42) also includes a spring assembly (423), which is disposed on the side of the limiting block (422). When the limiting block (422) slides towards the side of the limiting frame (43), the spring assembly (423) is in a charged state.

4. The photovoltaic panel cleaning device according to claim 1, characterized in that: The collection component (3) includes a storage bin (31), a main material inlet (32), and a sealing cover (33). The storage bin (31) is fixedly installed on the upper surface of the cleaning plate (1), the main material inlet (32) is installed at the opening on the surface of the storage bin (31), and the sealing cover (33) is threaded onto the outside of the main material inlet (32).

5. The photovoltaic panel cleaning device according to claim 4, characterized in that: The collection component (3) also includes a connecting hole (34) and a cleaning brush (35). The cleaning brush (35) is installed at the bottom of the cleaning plate (1). The cleaning plate (1) and the storage chamber (31) have multiple sets of connecting holes (34) for conveying the cleaning agent stored in the storage chamber (31).

6. The photovoltaic panel cleaning device according to claim 1, characterized in that: The pusher (2) includes a rotating frame (21), a rotating block (22), a connecting handle (23), and a telescopic handle (24). The rotating frame (21) is rotatably mounted on the surface of the cleaning plate (1), the rotating block (22) is rotatably mounted on the top of the rotating frame (21), the connecting handle (23) is mounted on the side of the rotating block (22), and the telescopic handle (24) is threaded onto the bottom of the connecting handle (23).

7. The photovoltaic panel cleaning device according to claim 6, characterized in that: The cleaning plate (1) has multiple sets of limiting blocks installed on its surface to limit the movement of the connecting handle (23) and the telescopic handle (24).

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