A photovoltaic panel cleaning assembly and a drone comprising the same

Abstract

The utility model is suitable for the related technical field of photovoltaic panel cleaning assembly, provides a photovoltaic panel cleaning assembly and unmanned aerial vehicle containing it. Photovoltaic panel cleaning assembly includes: control box, it is set between two support legs, is connected with two support legs through connecting assembly, and cleaning pump, its fixed connection is at the side of control box, and it is connected with control box electricity, and first adjusting unit, it is set between second connecting hose and liquid outlet. The utility model through first hose sprays and exports the cleaning fluid of outside through second hose again via liquid outlet, the setting of first adjusting unit can adjust the position of liquid outlet in vertical direction, adjusts according to the elevation angle of different photovoltaic panel, the setting of second adjusting unit can adjust the position of liquid outlet in horizontal direction, carries out more comprehensive thorough cleaning to photovoltaic panel.

Description

Technical Field

[0001] This utility model belongs to the technical field of photovoltaic panel cleaning components, and in particular relates to a photovoltaic panel cleaning component and a drone containing the component. Background Technology

[0002] A photovoltaic (PV) panel is a power generation device that uses semiconductor materials to convert light energy into direct current. Its core principle is based on the photovoltaic effect. It achieves stable power generation through a solid structure without moving parts. It is suitable for powering small electronic devices, integrating with building surfaces, and grid-connected power systems. The module is mainly composed of laminates, aluminum alloy frames, and junction boxes. The laminates include tempered glass, EVA film, silicon-based solar cells, and a backsheet, which realize light transmission protection and photoelectric conversion.

[0003] Photovoltaic panels convert sunlight into electrical energy. Their installation location results in different illumination angles, and impurities adhering to the surface of the photovoltaic panels can affect their overall conversion efficiency. Currently, drones are generally used to drive cleaning components to clean the surface of photovoltaic panels. However, the different illumination angles of the photovoltaic panels can lead to incomplete cleaning by the cleaning components on the drones. Based on this, a photovoltaic panel cleaning component and a drone containing the component are proposed to solve the above problems. Utility Model Content

[0004] This invention provides a photovoltaic panel cleaning component and a drone containing the component, aiming to solve the problems existing in the prior art.

[0005] This utility model is implemented as follows:

[0006] On the one hand, a photovoltaic panel cleaning component is provided, suitable for cleaning photovoltaic panels, including:

[0007] The support legs are configured in pairs, with the upper ends of the two support legs connected to an external device; and

[0008] A control housing, disposed between the two support legs and connected to the two support legs via a connecting assembly; and

[0009] A cleaning pump, fixedly connected to the side of the control box and electrically connected to the control box, has its input end connected to an external water tank via a first connecting hose, and its output end connected to a liquid outlet via a second connecting hose; and

[0010] The first adjustment unit is disposed between the second connecting hose and the liquid outlet, and is used to adjust the liquid outlet direction.

[0011] Preferably, a plurality of first connecting rods are provided between the two support legs.

[0012] Multiple first connecting rods are respectively connected to the support legs at both ends through first connecting sleeves, and the first connecting rods are used to support the two support legs.

[0013] Preferably, the connecting assembly includes a support profile fixedly connected to the two support legs, and the control box is fixedly connected to the support profile.

[0014] Preferably, the second connecting hose is connected to the connecting rigid tube, and the output end of the connecting rigid tube is connected to the liquid outlet through the second adjustment unit.

[0015] Preferably, the first adjustment unit includes:

[0016] A first connecting block, wherein the connecting rigid tube is rotatably connected to the first connecting block; and

[0017] A second connecting rod, which is connected between the two connecting rigid tubes via a second connecting sleeve; and

[0018] A telescopic adjusting rod, one end of which is connected to the first connecting rod via a third connecting sleeve, and the other end of which is connected to the second connecting rod via a fourth connecting sleeve, wherein a limit buckle is provided on the third connecting sleeve.

[0019] Preferably, the second adjustment unit includes a second connecting block fixedly connected to the outside of the connecting rigid tube, an adjustment motor for adjustment is provided inside the second connecting block, the adjustment motor is electrically connected to the control box, a rotating profile is sleeved on the outside of the second connecting block, the rotating profile has a hollow structure, the rotating profile is connected to the liquid outlet, the lower end of the rotating profile is rotatably connected to the second connecting block, the upper end of the rotating profile is rotatably connected to the output end of the adjustment motor, and the connecting rigid tube is connected to the liquid outlet through a third connecting flexible tube.

[0020] Preferably, a third connecting rod is provided between the two connecting rigid tubes, and the two ends of the third connecting rod are respectively connected to the connecting rigid tubes at both ends through a fifth connecting sleeve.

[0021] On the other hand, this disclosure also provides a drone that includes a photovoltaic panel cleaning component as described in any of the above.

[0022] Compared with the prior art, the embodiments of this application have the following main advantages:

[0023] 1. By setting the first adjustment unit and the telescopic adjustment rod, the connecting rigid pipe can be driven to rotate around the first connecting block, and the spray angle of the liquid outlet can be adjusted in the vertical direction to adapt to more photovoltaic panels with different elevation angles.

[0024] 2. By setting the second adjustment unit, the motor rotation drives the rotating profile to rotate around the second connecting block, and adjusts the liquid outlet angle in the horizontal direction. This allows the high-pressure water flow to reach the working position more accurately. It can also adapt to photovoltaic panels laid at different angles, and the corners can be cleaned by swinging the servo motor left and right. Attached Figure Description

[0025] Figure 1 This is a structural schematic diagram of a photovoltaic panel cleaning component provided by this utility model;

[0026] Figure 2 yes Figure 1 Enlarged structural diagram at point A;

[0027] Figure 3 yes Figure 1 Enlarged structural diagram at point B;

[0028] Figure 4 yes Figure 1 Enlarged structural diagram at point C;

[0029] Figure 5 yes Figure 1 A magnified structural diagram at point D.

[0030] Figure label:

[0031] 100. Support leg; 101. First connecting rod; 102. First connecting sleeve; 103. Support profile;

[0032] 200. Control box;

[0033] 300. Cleaning pump; 301. Connecting rigid pipe; 302. First connecting block; 303. Second connecting rod; 304. Second connecting sleeve; 305. Telescopic adjusting rod; 306. Third connecting sleeve; 307. Fourth connecting sleeve; 308. Limit buckle; 309. Second connecting block; 310. Adjusting motor; 311. Rotating profile; 312. Third connecting hose; 313. Third connecting rod; 314. Fifth connecting sleeve;

[0034] 400. First connecting hose;

[0035] 500. Second connecting hose;

[0036] 600. Liquid outlet. Detailed Implementation

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0038] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0039] like Figures 1 to 5 As shown, an embodiment of this utility model provides a photovoltaic panel cleaning component, which is suitable for cleaning photovoltaic panels.

[0040] Specifically, the photovoltaic panel cleaning assembly provided in this disclosure includes support legs 100, a control box 200, a cleaning pump 300, and a first adjustment unit. Two support legs 100 are provided, with their upper ends connected to an external device. The control box 200 is located between the two support legs 100 and connected to them via a connecting assembly. The cleaning pump 300 is fixedly connected to the side of the control box 200 and electrically connected to it. Its input end is connected to an external water tank via a first connecting hose 400, and its output end is connected to a liquid outlet 600 via a second connecting hose 500. It can be understood that the cleaning pump 300 sprays external cleaning liquid through the first hose, then through the second hose, and finally through the liquid outlet 600 to clean the surface of the photovoltaic panel. The first adjustment unit is located between the second connecting hose 500 and the liquid outlet 600 and is used to adjust the discharge direction of the liquid outlet 600.

[0041] Furthermore, multiple first connecting rods 101 are connected to the support legs 100 at both ends respectively through first connecting sleeves 102. The first connecting rods 101 are used to support the two support legs 100. By setting the first connecting rods 101, the support strength of the support legs 100 is strengthened, ensuring the stability of the overall device.

[0042] It should be noted that the connecting assembly includes a support profile 103 fixedly connected to the two support legs 100, and the control box 200 is fixedly connected to the support profile 103. The second connecting hose 500 is connected to the connecting rigid pipe 301, and the output end of the connecting rigid pipe 301 is connected to the liquid outlet 600 through the second adjusting unit.

[0043] Understandably, in actual use of the aforementioned device, the cleaning pump 300 sprays external cleaning fluid through the first hose, then through the second hose, and finally through the outlet 600. The first adjustment unit allows for vertical adjustment of the outlet 600's position, tailored to the elevation angle of different photovoltaic panels. Furthermore, the second adjustment unit allows for horizontal adjustment of the outlet 600's position, enabling a more comprehensive and thorough cleaning of the photovoltaic panels.

[0044] like Figures 1 to 5 As shown, in one embodiment, the first adjustment unit includes a first connecting block 302, a second connecting rod 303, and a telescopic adjustment rod 305.

[0045] Specifically, the connecting rigid tube 301 is rotatably connected to the first connecting block 302; and the second connecting rod 303 is connected between the two connecting rigid tubes 301 via a second connecting sleeve 304. One end of the telescopic adjusting rod 305 is connected to the first connecting rod 101 via a third connecting sleeve 306, and the other end of the telescopic adjusting rod 305 is connected to the second connecting rod 303 via a fourth connecting sleeve 307. A limit buckle 308 is provided on the third connecting sleeve 306.

[0046] Understandably, when the first adjustment unit is actually used, the telescopic adjustment rod 305 can drive the connecting rigid pipe 301 to rotate around the first connecting block 302, thereby adjusting the spray angle of the liquid outlet 600 in the vertical direction to accommodate photovoltaic panels with more elevation angles.

[0047] like Figures 1 to 5 As shown, in one embodiment, the second adjustment unit includes a second connecting block 309 fixedly connected to the outside of the connecting rigid tube 301. An adjustment motor 310 for adjustment is disposed inside the second connecting block 309. The adjustment motor 310 is electrically connected to the control box 200. A rotating profile 311 is sleeved on the outside of the second connecting block 309. The rotating profile 311 has a hollow structure and is connected to the liquid outlet 600. The lower end of the rotating profile 311 is rotatably connected to the second connecting block 309, and the upper end of the rotating profile 311 is rotatably connected to the output end of the adjustment motor 310. The connecting rigid tube 301 is connected to the liquid outlet 600 through a third connecting flexible tube 312.

[0048] Understandably, when the second adjustment unit is actually used, the adjustment motor 310 rotates to drive the rotating profile 311 to rotate around the second connecting block 309, thereby adjusting the liquid outlet 600 in the horizontal direction. This allows the high-pressure water flow to reach the working position more precisely, and it can also adapt to photovoltaic panels laid at different angles. The corners and edges can also be cleaned by swinging the servo motor left and right.

[0049] A third connecting rod 313 is provided between the two connecting rigid tubes 301, and the two ends of the third connecting rod 313 are respectively connected to the connecting rigid tubes 301 at both ends through a fifth connecting sleeve 314.

[0050] Based on the photovoltaic panel cleaning components provided in the above embodiments, this disclosure also provides a drone that includes the photovoltaic panel cleaning components provided in any of the above embodiments.

[0051] In summary, this disclosure provides a photovoltaic panel cleaning assembly and a drone including the assembly. The cleaning pump 300 sprays external cleaning fluid through a first hose, a second hose, and then through an outlet 600. The first adjustment unit allows for vertical adjustment of the outlet 600 position to accommodate different photovoltaic panel elevation angles. The second adjustment unit allows for horizontal adjustment of the outlet 600 position, enabling more comprehensive and thorough cleaning of the photovoltaic panels. Furthermore, the telescopic adjustment rod 305 allows the connecting rigid tube 301 to rotate around the first connecting block 302, adjusting the spray angle of the outlet 600 vertically to accommodate photovoltaic panels with varying elevation angles.

[0052] Understandably, adjusting the rotation of the motor 310 drives the rotating profile 311 to rotate around the second connecting block 309, thereby adjusting the liquid outlet 600 in the horizontal direction. This allows the high-pressure water flow to reach the working position more precisely, while also being able to adapt to photovoltaic panels laid at different angles. The corners and edges can also be cleaned by swinging the servo motor left and right.

[0053] In the description herein, it should be understood that the terms "upper," "lower," "left," "right," and other orientations or positional relationships are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used merely for descriptive distinction and have no special meaning.

[0054] In the description of this specification, references to terms such as "an embodiment," "example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0055] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0056] The technical principles of this application have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this application and should not be construed as limiting the scope of protection of this application in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this application without inventive effort, and these embodiments will all fall within the scope of protection of this application.

Claims

1. A photovoltaic panel cleaning assembly, suitable for cleaning photovoltaic panels, characterized in that, include: Support legs (100), which are configured as two, with the upper ends of the two support legs (100) connected to an external device; A control box (200) is disposed between the two support legs (100) and connected to the two support legs (100) via a connecting assembly; A cleaning pump (300) is fixedly connected to the side of the control box (200) and electrically connected to the control box (200). Its input end is connected to an external water tank through a first connecting hose (400), and its output end is connected to an outlet (600) through a second connecting hose (500). and The first adjustment unit is disposed between the second connecting hose (500) and the liquid outlet (600) for adjusting the liquid outlet direction of the liquid outlet (600).

2. A photovoltaic panel cleaning module according to claim 1, characterized in that, A plurality of first connecting rods (101) are provided between the two support legs (100); Multiple first connecting rods (101) are connected to the support legs (100) at both ends respectively through first connecting sleeves (102), and the first connecting rods (101) are used to support the two support legs (100).

3. A photovoltaic panel cleaning module according to claim 2, characterized in that, The connecting assembly includes a support profile (103) fixedly connected to the two support legs (100), and the control box (200) is fixedly connected to the support profile (103).

4. A photovoltaic panel cleaning module according to claim 3, characterized in that, One end of the second connecting hose (500) is connected to a connecting rigid tube (301), and the output end of the connecting rigid tube (301) is connected to the liquid outlet (600) through the second adjustment unit.

5. A photovoltaic panel cleaning module according to claim 4, characterized in that, The first adjustment unit includes: The first connecting block (302), the connecting rigid tube (301) is rotatably connected to the first connecting block (302); and The second connecting rod (303) is connected between the two connecting rigid tubes (301) via the second connecting sleeve (304); and Telescopic adjusting rod (305), one end of which is connected to the first connecting rod (101) through a third connecting sleeve (306), and the other end of which is connected to the second connecting rod (303) through a fourth connecting sleeve (307). A limit buckle (308) is provided on the third connecting sleeve (306).

6. A photovoltaic panel cleaning module according to claim 5, characterized in that, The second adjustment unit includes a second connecting block (309) fixedly connected to the outside of the connecting rigid tube (301). An adjustment motor (310) for adjustment is provided inside the second connecting block (309). The adjustment motor (310) is electrically connected to the control box (200). A rotating profile (311) is sleeved on the outside of the second connecting block (309). The rotating profile (311) has a hollow structure. The rotating profile (311) is connected to the liquid outlet (600). The lower end of the rotating profile (311) is rotatably connected to the second connecting block (309). The upper end of the rotating profile (311) is rotatably connected to the output end of the adjustment motor (310). The connecting rigid tube (301) is connected to the liquid outlet (600) through a third connecting flexible tube (312).

7. A photovoltaic panel cleaning module according to claim 6, characterized in that, A third connecting rod (313) is provided between the two connecting rigid tubes (301), and the two ends of the third connecting rod (313) are respectively connected to the connecting rigid tubes (301) at both ends through a fifth connecting sleeve (314).

8. A drone, characterized in that, It includes a photovoltaic panel cleaning component as described in any one of claims 1-7 above.

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