CN221709790U - New forms of energy electricity generation board cleaning device - Google Patents

Abstract

The utility model discloses a cleaning device for a new energy power generation panel, which relates to the technical field of cleaning equipment for new energy power generation panels, and aims to solve the current problem of poor cleaning effect on new energy power generation panels. The key points of its technical solution are: a cleaning device for a new energy power generation panel, including a cleaning component, a cleaning component, a route component, and a power source. The cleaning component forms a cleaning area covering the surface to be cleaned, the cleaning component forms a cleaning area, the cleaning area covers the surface to be cleaned, the formation of the cleaning area lags behind the cleaning area, the route component includes a track portion and a limiting portion, the cleaning component is displaced on the route component through the track portion, the limiting portion limits the displacement trajectory of the cleaning component, and the power source is transmission-connected to the cleaning component and is used to provide driving force. The utility model discloses a cleaning device for a new energy power generation panel, which is driven by a single power source and cooperates with an additional cleaning component to save energy while improving the cleaning effect.

Description

A new energy power generation panel cleaning device

Technical Field

The utility model relates to the technical field of new energy power generation board cleaning equipment, and more specifically, it relates to a new energy power generation board cleaning device.

Background Art

Photovoltaic panel components are a type of power generation device that generates direct current when exposed to sunlight. They are composed of thin solid photovoltaic cells made almost entirely of semiconductor materials. Since they have no moving parts, they can operate for long periods of time without causing excessive losses.

At present, photovoltaic power stations mostly use silicon-based solar cell modules, which are very sensitive to temperature. As dust accumulates on the surface of the module, the dust itself will also absorb dust. Once there is initial dust, more dust will accumulate. Under long-term sunlight, the covered part of the battery module heats up much faster than the uncovered part. The temperature in some areas is too high, causing burnt dark spots on the surface of the battery module, seriously affecting the service life of the photovoltaic panel. Although the existing cleaning device for the surface of the battery panel can clean the dust, it is difficult to clean the dust on the cleaning module and the dust in the gaps on the surface of the battery module, so the cleaning effect needs to be improved.

In response to the above problems, a Chinese patent with announcement number CN216739180U discloses a photovoltaic panel cleaning structure that prevents dust accumulation. A dust suction nozzle and a compression spring are provided to reduce dust falling and clean dust in the gaps of the panels. However, the dust suction nozzle requires additional power output, and the compression spring increases the force on the surface of the photovoltaic panel, making the fragile surface of the photovoltaic panel easily damaged, and there is no good solution.

Therefore, a new solution needs to be proposed to solve this problem.

Utility Model Content

In view of the deficiencies in the prior art, the purpose of the utility model is to provide a new energy power generation panel cleaning device.

The above technical purpose of the utility model is achieved through the following technical solutions: a cleaning device for a new energy power generation panel, comprising: a cleaning component, a cleaning component, a route component, and a power source;

The cleaning assembly comprises a cleaning roller, a cleaning member is arranged on the surface of the cleaning roller, the cleaning member moves synchronously with the movement of the cleaning roller and forms a cleaning area, and the cleaning area covers the surface to be cleaned;

The route assembly includes a track portion and a limit portion, the cleaning assembly is displaced on the route assembly through the track portion, and the limit portion limits the displacement track of the cleaning assembly;

The power source is in transmission connection with the cleaning assembly and is used to drive the displacement of the cleaning assembly on the route assembly and the rotation of the cleaning roller itself;

The cleaning component is detachably connected to the sweeping component, and the cleaning component includes a cleaning block. The cleaning block moves with the cleaning component and forms a cleaning area. The cleaning area covers the surface to be cleaned. In the process of the cleaning area and the formation of the cleaning area, the cleaning block moves following the displacement of the cleaning component.

The utility model is further configured as follows: the surface to be cleaned covered by the cleaning area and the cleaning area is a plane or a curved surface or a combination of several planes or a combination of several planes and curved surfaces.

By adopting the above technical solution, different surface conditions of photovoltaic panels can be adapted.

The utility model is further configured as follows: the cleaning member comprises a plurality of bristles.

By adopting the above technical solution, the bristles can adapt to the shape of the surface of the photovoltaic panel.

The utility model is further configured such that: the side of the bristles away from the cleaning roller contacts the surface to be cleaned.

By adopting the above technical solution, the contact angle between the bristles and the gap surface is changed, the contact pressure between the bristles and the gap is decomposed, the contact area between the bristles and the gap is increased, and the effect of the bristles sweeping dust out of the photovoltaic panel surface and gap is enhanced.

The utility model is further configured as follows: the bristles are arranged obliquely to the rotation axis of the cleaning roller.

By adopting the above technical solution, the contact between the bristles and the gaps of the photovoltaic panels is further increased, thereby enhancing the dust cleaning effect of the bristles.

The utility model is further configured as follows: the cleaning block adopts a cleaning sponge.

By adopting the above technical solution, the cleaning sponge enters the gap and recovers the dust brought out by the bristles at the same time.

The utility model is further configured that: the cleaning block adopts cleaning cotton.

By adopting the above technical solution, cleaning cotton can enter the gap and the dust brought out by the bristles can be recovered.

The utility model is further configured as follows: the cleaning component further comprises a water storage container, and the water storage container is communicated with the inside of the cleaning block to wet the cleaning block.

By adopting the above technical solution, the dust recovery effect of the cleaning block and the cleaning effect on the surface to be cleaned are enhanced.

The utility model is further configured as follows: the cleaning component comprises a guide block abutting against a limiting portion of the route component, and the guide block cooperates with the limiting portion to limit the moving track of the cleaning component.

By adopting the above technical solution, the cleaning component is limited by means of a guide block, thereby reducing the impact of the limitation on the normal movement of the cleaning component itself.

The utility model is further configured as follows: at least one connection point is provided between the cleaning component and the cleaning component.

By adopting the above technical solution, the synchronous movement of the cleaning component and the sweeping component is enhanced.

In summary, the utility model has the following beneficial effects:

The utility model discloses a new energy power generation panel cleaning device, which drives the cleaning component and the overall movement of the cleaning component through the same power source, and also drives the cleaning roller to perform a rotational cleaning movement. The cleaning component uses a cleaning block to wet and sweep the residual dust on the surface of the photovoltaic panel without requiring additional power and pressure, thereby improving the cleaning effect of the photovoltaic panel surface to be cleaned and enhancing the stability of photovoltaic panel power generation.

BRIEF DESCRIPTION OF THE DRAWINGS

The following will describe in detail the preferred implementation examples of the present invention through the accompanying drawings to help understand the purpose and advantages of the present invention, wherein:

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of a three-dimensional disassembled structure of a line assembly in the present invention;

FIG3 is a schematic diagram of the three-dimensional disassembled structure of the cleaning component in the present invention;

FIG4 is a schematic diagram of a three-dimensional disassembled structure of a cleaning component in the present invention;

FIG5 is a schematic diagram of the structure of the cleaning area, the surface to be cleaned, and the cleaning area in the utility model.

In the figure: a, cleaning area; b, surface to be cleaned; c, cleaning area;

2. Route assembly; 21. Side plate; 22. Connecting plate; 23. Threaded swivel; 24. Card plate; 25. Positioning shaft; 26. Slide groove; 27. Rack; 3. Cleaning assembly; 31. Frame plate; 32. Guide block; 33. Gear; 34. Power source; 35. Support plate; 36. Cleaning roller; 37. Cleaning parts; 4. Cleaning assembly; 41. Docking frame; 42. Connecting accessories; 421. Insert plate; 422. Locking bolt; 43. Water storage container; 44. Water guide pipe; 45. Hanging plate; 46. Mounting parts; 47. Cleaning block; 48. Lever.

DETAILED DESCRIPTION

The utility model is further described in detail below based on the accompanying drawings and implementation cases.

The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings. The words "inside" and "outside" refer to the direction toward or away from the geometric center of a specific component, respectively. They are relative concepts, and therefore may change accordingly according to different locations and different usage conditions. Therefore, these or other directional terms should not be interpreted as restrictive terms.

Example

A new energy power generation panel cleaning device, as shown in FIGS. 1 to 5 , comprises: a cleaning component 3, a cleaning component 4, a route component 2, and a power source 34;

The cleaning assembly 3 includes a cleaning roller 36, and a cleaning member 37 is arranged on the surface of the cleaning roller 36. The cleaning member 37 moves synchronously with the movement of the cleaning roller 36 and forms a cleaning area a, and the cleaning area a covers the surface b to be cleaned;

The cleaning component 4 is detachably connected to the cleaning component 3. The cleaning component 4 includes a cleaning block 47. The cleaning block 47 moves with the cleaning component 3 and forms a cleaning area c. The cleaning area c covers the surface b to be cleaned. In the process of forming the cleaning area a and the cleaning area c, the cleaning block 47 moves following the displacement of the cleaning component 3. The following movement mode makes the formation of the cleaning area c in the same area lag behind the cleaning area a in terms of time scale, thereby enhancing the cleaning effect.

The route component 2 includes a track portion and a limit portion, the cleaning component 3 is displaced on the route component 2 through the track portion, and the limit portion limits the displacement track of the cleaning component 3;

The power source 34 is connected to the cleaning assembly 3 and is used to drive the displacement of the cleaning assembly 3 on the route assembly 2 and the rotation of the cleaning roller 36. In this embodiment, the power source 34 is a driving motor, which drives the cleaning roller 36 to rotate and drives the cleaning assembly 3 to move along the track portion.

Preferably, the cleaning member 37 includes a plurality of bristles, the side of the bristles away from the cleaning roller 36 contacts the surface b to be cleaned, and the bristles are arranged obliquely to the rotation axis of the cleaning roller.

The cleaning block 47 is made of a material with the property of absorbing liquid and particles and having a soft texture. This embodiment provides an implementation method, in which the cleaning block 47 uses a cleaning sponge. The length of the cleaning sponge is equal to the width of the photovoltaic panel. The sponge material is relatively soft and has the characteristics of absorbing dirt, being easy to deform, and having good resilience to adapt to the ups and downs of the surface b to be cleaned.

This embodiment provides another implementation method, in which the cleaning block 47 uses cleaning cotton. Cleaning cotton has the characteristics of absorbing dirt and being easy to deform. At the same time, because it is softer, it can better enter the gap for cleaning.

Preferably, the cleaning assembly 4 also includes a docking frame 41, and two mounting members 46 are provided on one side of the docking frame 41 close to the surface b to be cleaned of the photovoltaic panel. The cleaning block 47 is detachably connected to the mounting member 46, and the mounting member 46 includes a support surface away from the direction of gravity. In this embodiment, the support surface is a curved surface, and an installation space is opened inside the cleaning block 47. The mounting member 46 enters the installation space and provides a support force against gravity for the cleaning block 47 through the support surface in contact with the top side of the installation space. The mounting member 46 includes a top connection portion and a bottom connection portion. The second connection part at the end, the docking frame 41 is fixedly connected to two symmetrical hanging plates 45 on one side of the photovoltaic panel to be cleaned near the surface b to be cleaned, and a slot is provided at the bottom end of the hanging plate 45. The mounting member 46 is slidably connected to the slot through an I-shaped connection part. The connection between the mounting member 46 and the slot is an interference connection. A slideway is provided in the installation space of the cleaning block 47. The mounting member 46 is slidably connected to the slideway through a cylindrical connection part 2. A lever 48 is fixedly connected to a connection part 1 of the mounting member 46. The lever 48 facilitates the operator to replace the entire cleaning block 47.

The cleaning component 4 also includes a water storage container 43, which is connected to the inside of the cleaning block 47 to moisten the cleaning block 47. In this embodiment, the docking frame 41 is detachably connected to the cleaning component 3, and the cleaning block 47 is arranged on the side of the docking frame 41 close to the surface b to be cleaned of the photovoltaic panel. The water storage container 43 is trough-shaped, and its opening direction is away from the ground. The water storage container 43 is connected to the inside of the cleaning block 47 through a water pipe 44, and the water pipe 44 is arranged at the center of the bottom surface of the water storage container 43.

The cleaning component 3 includes a guide block 32 abutting against the limiting portion of the route component 2, and the guide block 32 cooperates with the limiting portion to limit the moving trajectory of the cleaning component 3. In this embodiment, the cleaning component 3 includes a frame plate 31, and the frame plate 31 is nearly "concave" shaped and the concave surface is close to the photovoltaic panel. The frame plate 31 is slidably connected to the route component 2, and the cleaning roller 36 is rotatably connected to the two opposite surfaces on the concave side of the frame plate 31. The driving motor is fixedly connected to the frame plate 31, and the driving motor is transmission-connected to the cleaning roller 36. The track portion of the route component 2 includes a rack 27, and the driving motor is transmission-connected with a gear 33, and the gear 33 is meshed with the rack 27. A slide groove 26 is opened on the limiting portion of the route component 2, and a group of guide blocks 32 cooperating with the slide groove 26 are fixedly connected on both sides of the frame plate 31.

Preferably, the route component 2 includes a side panel 21, the bottom end of the side panel 21 is fixedly connected to a connecting plate 22, and a threaded shaft 23 is provided on the side of the connecting plate 22 through a threaded hole, and a clamping plate 24 is provided on the side of the threaded shaft 23 away from the connecting plate 22 and close to the photovoltaic panel 1, the threaded shaft 23 connects the clamping plate 24 to the connecting plate 22 through a thread, the clamping plate 24 is embedded in the side of the photovoltaic panel through a slot, and a positioning shaft 25 is connected to the outer side of the clamping plate 24 near the threaded shaft 23, and the positioning shaft 25 passes through the outer side of the connecting plate 22 through a through hole, and the positioning shaft 25 facilitates the installation of the entire fixed component 2.

Preferably, a support plate 35 is fixedly connected to one side of the frame 31 close to the route component 2, the support plate 35 is nearly in a "concave" shape and the concave surface is close to the frame 31, the drive motor is fixedly connected to the concave surface of the support plate 35, the gear 33 is arranged between the drive motor and the frame 31, and the drive motor synchronously drives the gear 33 and the cleaning roller 36 to rotate.

At least one connection point is provided between the cleaning component 3 and the cleaning component 4. In this embodiment, connecting accessories 42 are connected to the two ends of the left side of the docking frame 41. The connecting accessories 42 include a plug plate 421 connected and fixed to the docking frame 41. The plug plate 421 is inserted into the surface of the frame plate 31 through a groove. A locking bolt 422 is inserted into the top of the plug plate 421 through a through hole, and the axial end of the locking bolt 422 is inserted into the inside of the frame plate 31 through a threaded hole.

Based on the above structure, the surface to be cleaned b covered by the cleaning area a and the cleaning area c is a plane or a curved surface or a combination of several planes or a combination of several planes and curved surfaces. In this embodiment, when the surface to be cleaned b is a plane or a combination of several planes, during actual installation and operation, since the photovoltaic panel is an ordinary smooth flat plate or a flat plate with a gap, the staff holds and rotates the threaded shaft 23 to rotate and move the shaft end of the threaded shaft 23 inside the threaded hole of the connecting plate 22, and the threaded shaft 23 moves. The card plate 24 can be pushed so that the card plate 24 can be engaged in the card slot on the side of the photovoltaic panel, so as to facilitate the suspended installation of the cleaning component 3 and the cleaning component 4. After the cleaning component 3 is installed, the driving motor is started, and the output end of the driving motor drives the gear 33 to rotate. The gear 33 drives the cleaning component 3 to move along the track portion by cooperating with the rack 27 on the surface of the side plate 21. At the same time, the driving motor synchronously drives the cleaning roller 36 to rotate, and then the cleaning roller 36 cleans the dust on the surface of the photovoltaic panel. The frame plate 31 is moved by The plug board 421 drives the docking frame 41 to move. At this time, after the water flow is filled in the water storage container 43, the water flow can pass through the water pipe 44 to soak the cleaning block 47. The docking frame 41 moves and drives the cleaning block 47 to move through the hanging plate 45 and the mounting member 46, so that the cleaning block 47 absorbs the dust on the surface and gaps of the photovoltaic panel. At the same time, the dust dropped by the cleaning roller 36 during the cleaning process is subsequently treated, that is, the dust on the surface of the photovoltaic panel is further wetted and swept, providing another working condition. When the surface b to be cleaned is a curved surface or a combination of several planes and curved surfaces, that is, the photovoltaic panel is a smooth flexible plate or a flexible plate with gaps, the operator only needs to replace the limit part and the track part that meet the extension direction of the flexible plate. The rest of the installation and work process do not change, and the cleaning of the surface of the photovoltaic panel can also be completed. In this embodiment, the entire work process is used to use a single power source 34 and protect the surface of the photovoltaic panel. The surface cleanliness is improved, the dust accumulation effect is reduced, the probability of dark spots is reduced, and the stable working life of the photovoltaic panel is increased.

Finally, it should be noted that the above implementation cases are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the above implementation cases, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above implementation cases, or replace some of the technical features therein with equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the implementation cases of the utility model.

Claims (10)

1. The utility model provides a new forms of energy electricity generation board cleaning device which characterized in that includes: the cleaning device comprises a cleaning assembly (3), a cleaning assembly (4), a route assembly (2) and a power source (34);

The cleaning assembly (3) comprises a cleaning roller (36), wherein a cleaning piece (37) is arranged on the surface of the cleaning roller (36), the cleaning piece (37) moves synchronously along with the movement of the cleaning roller (36) and forms a cleaning area (a), and the cleaning area (a) covers a surface (b) to be cleaned;

The route assembly (2) comprises a track part and a limiting part, the cleaning assembly (3) is displaced on the route assembly (2) through the track part, and the limiting part limits a displacement track of the cleaning assembly (3);

The power source (34) is in transmission connection with the cleaning assembly (3) and is used for driving the cleaning assembly (3) to move on the route assembly (2) and the cleaning roller (36) to rotate;

The cleaning assembly (4) is detachably connected to the cleaning assembly (3), the cleaning assembly (4) comprises a cleaning block (47), the cleaning block (47) moves along with the cleaning assembly (3) and forms a cleaning area (c), the cleaning area (c) covers a surface (b) to be cleaned, and the cleaning block (47) moves along with the displacement of the cleaning assembly (3) in the process of forming the cleaning area (a) and the cleaning area (c).

2. The new energy power generation panel cleaning device according to claim 1, wherein: the surface (b) to be cleaned covered by the cleaning area (a) and the cleaning area (c) is a plane or a curved surface or a combination surface of a plurality of planes and a curved surface.

3. The new energy power generation panel cleaning device according to claim 2, wherein: the cleaning element (37) comprises a plurality of bristles.

4. A new energy power generation panel cleaning apparatus according to claim 3, wherein: the side of the brush hair far away from the cleaning roller (36) is contacted with the surface (b) to be cleaned.

5. The new energy power generation panel cleaning device according to claim 4, wherein: the bristles are disposed obliquely to the axis of rotation of the cleaning roller.

6. The new energy power generation panel cleaning device according to claim 1, wherein: the cleaning block (47) adopts a cleaning sponge.

7. The new energy power generation panel cleaning device according to claim 1, wherein: the cleaning block (47) is made of cleaning cotton.

8. The new energy power generation panel cleaning device according to claim 1, wherein: the cleaning assembly (4) further comprises a water reservoir (43), the water reservoir (43) being in communication with the interior of the cleaning block (47) for wetting the cleaning block (47).

9. The new energy power generation panel cleaning device according to claim 1, wherein: the cleaning assembly (3) comprises a guide block (32) which is abutted with the limiting part of the route assembly (2), and the guide block (32) is matched with the limiting part to limit the moving track of the cleaning assembly (3).

10. The new energy power generation panel cleaning device according to claim 1, wherein: at least one connection point is arranged between the cleaning component (3) and the cleaning component (4).