Photovoltaic panel cleaning device

Abstract

The utility model relates to the technical field of solar photovoltaic, and discloses a photovoltaic panel cleaning device which comprises a bottom plate, an additional plate, a photovoltaic panel, a first gear, a bidirectional motor, a cleaning plate and a cleaning brush. According to the photovoltaic panel cleaning device, through cooperative arrangement of an additional plate, a first gear and a bidirectional motor, the device can slide conveniently, after the device reaches one end, the rotation direction of the device can be adjusted through the bidirectional motor, the device can move to the original point, the flexibility of the device is improved, and through arrangement of a cleaning plate and a cleaning brush, the cleaning capacity of the device can be improved; the cleaning plate is arranged on the outer surface of the two-way motor, so that the two-way motor can drive the cleaning plate to move, the cleaning plate can conveniently clean the whole device without dead corners, the cleaning brush is arranged, bristles are arranged at the bottom and are made of materials with moderate hardness, the photovoltaic panel cannot be damaged while the device is cleaned, and the safety of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to solar photovoltaic technical field, concretely is a photovoltaic board cleaning device. BACKGROUND

[0002] The photovoltaic board cleaning device is a kind of equipment specially designed for cleaning photovoltaic board, and the main purpose is to keep the surface of photovoltaic board clean, improve the efficiency of photovoltaic power generation system, if the surface of photovoltaic board accumulates dust, dirt or other pollutants, the transmittance of sunlight will be reduced, thereby the photoelectric conversion efficiency of photovoltaic cell is reduced, therefore a photovoltaic board cleaning device is needed.

[0003] But the existing photovoltaic board cleaning device still needs to be installed when cleaning photovoltaic board, and if photovoltaic board is too large, the cleaning device cannot clean the entire device, and the practicability is low. INVENTION CONTENTS

[0004] (1) technical problem solved

[0005] In order to overcome the above-mentioned defects of prior art, the utility model provides a photovoltaic board cleaning device, which solves the problems of the prior art that:

[0006] The existing photovoltaic board cleaning device still needs to be installed when cleaning photovoltaic board, and if photovoltaic board is too large, the cleaning device cannot clean the entire device, and the practicability is low.

[0007] (2) technical scheme

[0008] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a photovoltaic board cleaning device, comprising a bottom plate, the two sides of the bottom plate are provided with additional plates for supporting, the top of the bottom plate is fixedly installed with a plurality of photovoltaic panels for generating electricity, the inside of the two additional plates is clamped with a first gear for rotating, the top of the two additional plates is clamped with a bidirectional motor for providing power, the bidirectional motor is movably installed with the first gear, the outer surface of the bidirectional motor is fixedly installed with a cleaning plate for cleaning, and the bottom of the cleaning plate is threadedly connected with a plurality of cleaning brushes for cleaning.

[0009] Optionally, a plurality of photovoltaic mounting grooves for mounting are formed in the top of the bottom plate, support columns for supporting are arranged at the four corners of the bottom plate, and a horizontal plate for connection is arranged at the inside of every two support columns.

[0010] Optionally, a sliding groove for sliding is formed in the inside of the two additional plates, a sawtooth strip for cooperation is arranged on the inner wall of the two additional plates, and a top plate for closing is fixedly installed on the top of the two additional plates.

[0011] Optionally, the top four corners of the photovoltaic panel are provided with threaded holes for mounting, and the top four corners of the photovoltaic panel are provided with screws for reinforcing.

[0012] Optionally, the two ends of the cleaning plate are provided with mounting holes for mounting, the inside of the cleaning plate is provided with a working groove for movement, the inside of the cleaning plate is movably provided with a second gear for rotation, and the top of the cleaning plate is fixedly provided with a driving mechanism for rotation.

[0013] Optionally, the top of the cleaning brush is provided with a threaded column for reinforcing, and the bottom of the cleaning brush is provided with a plurality of bristles for cleaning.

[0014] (Three)beneficial effects

[0015] The utility model provides a photovoltaic panel cleaning device has the following beneficial effects:

[0016] 1、 this photovoltaic panel cleaning device, by the cooperation setting of additional plate, first gear and bidirectional motor, can conveniently make the device slide, and bidirectional motor can make device reach one end, adjust its rotation direction, make it can move to the original point, increase the flexibility of device, the setting of cleaning plate and cleaning brush can increase the cleaning capacity of device, and the cleaning plate is arranged on the outer surface of bidirectional motor, so that bidirectional motor can drive the cleaning plate to move, which facilitates the cleaning plate to clean the whole device without dead angle, the setting of cleaning brush, the bottom is provided with bristle, and the bristle is of soft and hard moderate material, can satisfy the cleaning of device without damaging photovoltaic panel, increase the safety of device, the setting of underframe is to support device when using, also is to facilitate the installation of photovoltaic panel, increase the stability of device. DETAILED DESCRIPTION

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is an explosion structural schematic diagram of the utility model bottom plate;

[0019] Figure 3 It is a cleaning plate sectional structure schematic diagram of the utility model;

[0020] Figure 4 It is a cleaning brush explosion structural schematic diagram of the utility model. Figure 2

[0021] Figure 5 It is a cleaning brush explosion structural schematic diagram of the utility model.

[0022] ​In the figure: 1, the bottom plate; 2, the additional plate; 3, the photovoltaic panel; 4, the first gear; 5, the bidirectional motor; 6, the cleaning plate; 7, the cleaning brush; 8, the photovoltaic mounting groove; 9, the support column; 10, the cross plate; 11, the sliding groove; 12, the sawtooth strip; 13, the top plate; 14, the threaded hole; 15, the screw; 16, the mounting hole; 17, the working groove; 18, the second gear; 19, the driving mechanism; 20, the threaded column; 21, the brush hair. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the utility model.

[0024] Embodiment one:

[0025] Please refer to Figures 1 to 5 The utility model provides a kind of technical solutions: a photovoltaic panel cleaning device, to increase the stability of device when using, be provided with device bottom plate 1 and photovoltaic panel 3;

[0026] Including bottom plate 1, the top of bottom plate 1 is fixedly installed with multiple photovoltaic panels 3 for generating electricity, the top of bottom plate 1 is provided with multiple photovoltaic mounting grooves 8 for installation, the bottom of bottom plate 1 four corners is provided with support column 9 for supporting, the inside one side of every two support columns 9 is provided with cross plate 10 for connecting, the top of photovoltaic panel 3 four corners is provided with threaded hole 14 for installation, the top of photovoltaic panel 3 four corners is provided with screw 15 for reinforcing, so the setting of photovoltaic mounting groove 8 is to facilitate the installation of photovoltaic panel 3 when using, increase the installation convenience of device, the setting of support column 9 and cross plate 10 is to support bottom plate 1 when using, increase its stability when using, the setting of threaded hole 14 is to facilitate the installation of screw 15 when using, the setting of screw 15 is to facilitate the reinforcement of photovoltaic panel 3 when using, increase the stability of photovoltaic panel 3.

[0027] Embodiment two:

[0028] To facilitate sliding when using, device additional plate 2, first gear 4 and bidirectional motor 5 are provided;

[0029] Both sides of the bottom plate 1 are provided with additional plates 2 for supporting, the interiors of the two additional plates 2 are clamped with first gears 4 for rotating, the top of the two additional plates 2 are clamped with bidirectional motors 5 for providing power, the bidirectional motors 5 are movably installed with the first gears 4, the interiors of the two additional plates 2 are provided with sliding grooves 11 for sliding, the inner walls of the two additional plates 2 are provided with sawtooth strips 12 for matching use, the top of the two additional plates 2 are fixedly installed with top plates 13 for closing, therefore, the setting of the sliding grooves 11 is to facilitate the sliding of the first gears 4, increase the flexibility of the device, the setting of the sawtooth strips 12 is to facilitate the movement of the first gears 4, the setting of the top plates 13 can close the additional plates 2 during use, prevent the first gears 4 from leaving the device, increase the integrity of the device.

[0030] Example three:

[0031] In order to increase the cleaning ability of the device during use, a device cleaning plate 6 and a cleaning brush 7 are arranged;

[0032] The outer surface of the bidirectional motor 5 is fixedly installed with a cleaning plate 6 for cleaning, the bottom of the cleaning plate 6 is threadedly connected with a plurality of cleaning brushes 7 for cleaning, both ends of the cleaning plate 6 are provided with mounting holes 16 for mounting, the interior of the cleaning plate 6 is provided with a working groove 17 for movement, the interior of the cleaning plate 6 is movably installed with a second gear 18 for rotating, the top of the cleaning plate 6 is fixedly installed with a driving mechanism 19 for rotating, the top of the cleaning brush 7 is provided with a threaded column 20 for reinforcement, and the bottom of the cleaning brush 7 is provided with a plurality of bristles 21 for cleaning, therefore, the setting of the mounting holes 16 can facilitate the fixing of the cleaning plate 6 on the surface of the bidirectional motor 5 during use, increase the installation convenience of the device, the setting of the working groove 17 is to facilitate the installation of the second gear 18, the setting of the second gear 18 is to drive the cleaning brush 7 to rotate during use, so as to clean the photovoltaic panel 3, the setting of the driving mechanism 19 is to drive the second gear 18 to rotate during use, the setting of the threaded column 20 is to facilitate the connection with the second gear 18 during use, increase the integrity of the device, and the bristles 21 are moderately soft and hard, which can clean sufficiently without damaging the surface of the photovoltaic panel 3.

[0033] The electrical components appearing in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a conventional known device such as a computer.

[0034] In the utility model, the working steps of the device are as follows:

[0035] First, start the bidirectional motor 5, the bidirectional motor 5 drives the first gear 4 to rotate, the first gear 4 moves according to the sawtooth 12, the first gear 4 rotates, drives the bidirectional motor 5 to slide, the cleaning plate 6 is fixedly installed on the outer surface of the bidirectional motor 5, the bidirectional motor 5 drives the cleaning plate 6 to move, so as to clean the whole device without dead angle, increase the practicability of the device, the inside of the cleaning plate 6 is provided with a plurality of second gears 18, the top is provided with a driving mechanism 19, the driving mechanism 19 drives one of the second gears 18 to rotate, the rotating second gear 18 drives the remaining second gears 18 to rotate, the bottom of the second gear 18 is provided with a cleaning brush 7, the second gear 18 drives the cleaning brush 7 to rotate, so as to clean the photovoltaic panel 3, increase the cleanliness of the device, after cleaning, the rotating direction of the bidirectional motor 5 is adjusted, the rotating direction of the first gear 4 is adjusted, drives it to return to the original point, increase the flexibility of the device.

[0036] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic panel cleaning device, comprising a base plate (1), characterized in that: The base plate (1) is provided with additional plates (2) for support on both sides. Multiple photovoltaic panels (3) for power generation are fixedly installed on the top of the base plate (1). The interior of each of the two additional plates (2) is fitted with a first gear (4) for rotation. The top of each of the two additional plates (2) is fitted with a bidirectional motor (5) for providing power. The bidirectional motor (5) is movably installed with the first gear (4). A cleaning plate (6) for cleaning is fixedly installed on the outer surface of the bidirectional motor (5). Multiple cleaning brushes (7) for cleaning are threadedly connected to the bottom of the cleaning plate (6).

2. The photovoltaic panel cleaning device according to claim 1, characterized in that: The top of the base plate (1) is provided with multiple photovoltaic mounting grooves (8) for installation. The bottom four corners of the base plate (1) are provided with support pillars (9) for support. Each pair of support pillars (9) has a horizontal plate (10) for connection on one side inside.

3. The photovoltaic panel cleaning device according to claim 1, characterized in that: The top of the base plate (1) is provided with multiple photovoltaic mounting grooves (8) for installation. The bottom four corners of the base plate (1) are provided with support pillars (9) for support. Each pair of support pillars (9) has a horizontal plate (10) for connection on one side inside.

4. The photovoltaic panel cleaning device according to claim 1, characterized in that: The photovoltaic panel (3) has threaded holes (14) for installation at the top four corners, and screws (15) for reinforcement are threaded to the top four corners of the photovoltaic panel (3).

5. A photovoltaic panel cleaning device according to claim 1, characterized in that: The cleaning plate (6) has mounting holes (16) at both ends for installation. The cleaning plate (6) has a working groove (17) for movement inside. A second gear (18) for rotation is movably installed inside the cleaning plate (6). A drive mechanism (19) for rotation is fixedly installed on the top of the cleaning plate (6).

6. A photovoltaic panel cleaning device according to claim 1, characterized in that: The cleaning brush (7) has a threaded post (20) for reinforcement at the top and multiple bristles (21) for cleaning at the bottom.

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