CN219227537U

CN219227537U - Solar cell panel cleaning device

Info

Publication number: CN219227537U
Application number: CN202320030378.0U
Authority: CN
Inventors: 李莉; 付强
Original assignee: Hubei Flamingo Technology Co ltd
Current assignee: Hubei Flamingo Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-20
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to the technical field of solar panels, and discloses a solar panel cleaning device which comprises two groups of bases and a solar panel, wherein a cross rod is arranged at one end of the lower surface of the solar panel; through the cooperation between clearance mechanism, driving motor, the threaded rod, the movable rod, slide rail and the connecting piece, clearance mechanism has realized through the connecting piece with movable rod quick assembly disassembly, be convenient for dismantle cleaning maintenance to clearance mechanism, drive movable rod through driving motor transmission threaded rod simultaneously and rotate, realize wasing solar panel's succession, brush roller and soft brush can clear up stubborn dirt under the effect of aqueduct shower nozzle spun washing liquid, improved the cleaning efficiency to solar panel, through being convenient for strike off the dirt on brush roller surface, reduce the frequency of changing the brush roller, the fixed frame can protect the brush roller simultaneously, avoid sunshine to penetrate directly to cause the brush roller to receive rice life reduction.

Description

Solar cell panel cleaning device

Technical Field

The utility model relates to the technical field of solar panels, in particular to a solar panel cleaning device.

Background

The solar panel is widely applied at present, the solar panel is exposed outdoors throughout the year, sundries such as dust and the like are easy to attach on the solar panel, the photoelectric conversion efficiency of the solar panel can be reduced, the efficiency of a solar photovoltaic power generation system can be reduced, and regular cleaning of the solar panel is a non-negligible work;

in the prior art, publication No.: the utility model of CN212883642U discloses a solar cell panel cleaning device, which comprises a supporting plate and a solar cell panel, wherein the top of the supporting plate is fixedly provided with the solar cell panel, the two ends of the two sides of the supporting plate are respectively embedded with bearings, a transmission rod is fixedly arranged between the inner rings of the two bearings positioned on the same side, and the transmission rod is connected with the supporting plate in an inserted manner.

According to the technical scheme, the cleaning mechanism can only clean the surface adhesion of the solar panel, however, dirt formed by mixing early morning or evening dust with water is dried and difficult to clean after being irradiated by sunlight, meanwhile, dirt is easy to remain after the sponge absorbs water, the sponge is inconvenient to clean the solar panel continuously, the sponge strip is required to be further cleaned for use, and the cleaning efficiency is poor, so that the solar panel cleaning device is required.

Disclosure of Invention

The utility model aims to provide a solar panel cleaning device which can clean dirt on the surfaces of most solar panels, continuously clean the dirt, improve the cleaning efficiency and clean the dirt containing water with high efficiency so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the solar cell panel cleaning device comprises two groups of bases and solar cell panels, wherein a cross rod is installed at one end of the lower surface of each solar cell panel, a bearing seat is installed at the other end of the lower surface of each solar cell panel, a driving motor is installed at one side of each cross rod, an output shaft of the driving motor is in transmission connection with a threaded rod, one end of each threaded rod is in transmission connection with the corresponding bearing seat, a movable rod is in threaded connection with each threaded rod through a threaded hole, and cleaning mechanisms are fixed at two ends of each movable rod through a connecting piece and two groups of fixing screws;

the cleaning mechanism comprises a fixed frame, one side of the fixed frame is provided with a mounting groove, a rotating shaft is mounted in the mounting groove, the rotating shaft is in transmission connection with a brush roller, a rotating motor is mounted at one end of the fixed frame, an output shaft of the rotating motor is in transmission connection with the rotating shaft, the other side of the fixed frame is provided with a rectangular groove for mounting a soft brush, and the rectangular groove is communicated with the mounting groove.

Preferably, clamping pieces are arranged at two ends of the upper surface of the fixing frame, two groups of clamping pieces are clamped with water guide pipes, the side walls of the water guide pipes are communicated with a plurality of groups of nozzles, the plurality of groups of nozzles are arranged in a straight line, scraping strips are arranged in the mounting grooves and are abutted against the side walls of the brush rollers.

Preferably, the lower surface of the solar panel is symmetrically provided with two groups of sliding rails, the upper surface of the movable rod is provided with two groups of sliding grooves, and the movable rod is in sliding connection with the two groups of sliding rails through the two groups of sliding grooves.

Preferably, the two groups of sliding rails are arranged in parallel with the threaded rod, hinge blocks are welded at one ends of the two groups of sliding rails, fixing pins are welded at two sides of the hinge blocks, and the solar panel is arranged between the fixing frame and the movable rod.

Preferably, the two groups of bases are arranged in parallel, the bottom grooves are formed in one ends of the upper surfaces of the two groups of bases, and the two groups of slide rail bases are hinged with the bottom grooves of the two groups of bases through the two groups of hinge blocks and the fixing pins.

Preferably, the other ends of the upper surfaces of the two groups of bases are welded with upright posts, the upper ends of the two groups of upright posts are uniformly formed with two groups of positioning blocks, and the two groups of upright posts are respectively and vertically arranged with the two groups of bases.

Preferably, the inclined plane of horizontal pole has seted up multiunit constant head tank, two sets of stand and horizontal pole (8) are all through two sets of locating pieces and multiunit constant head tank joint.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the cleaning mechanism, the driving motor, the threaded rod, the movable rod, the sliding rail and the connecting piece are matched, the cleaning mechanism is fast disassembled and assembled with the movable rod through the connecting piece, the cleaning mechanism is convenient to disassemble, clean and maintain, meanwhile, the driving motor drives the threaded rod to drive the movable rod to rotate, the continuous cleaning of the solar electric plate is realized, the brush roller and the soft brush can clean stubborn dirt under the action of cleaning liquid sprayed out by the water guide pipe spray head, the cleaning efficiency of the solar electric plate is improved, the dirt on the surface of the brush roller is convenient to scrape, the frequency of replacing the brush roller is reduced, meanwhile, the fixed frame can protect the brush roller, and the reduction of the service life of the brush roller caused by direct sunlight is avoided.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of the bottom view of the present utility model;

FIG. 3 is a schematic view of a cleaning mechanism according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a cleaning mechanism according to the present utility model.

In the figure: 1. a base; 2. a solar panel; 3. a driving motor; 31. a threaded rod; 32. a bearing seat; 4. a column; 41. a positioning block; 5. a bottom groove; 6. a cleaning mechanism; 61. a fixed frame; 62. a mounting groove; 63. a rotating electric machine; 64. a rotation shaft; 65. a brush roller; 66. scraping the strip; 67. a soft brush; 68. a clamping piece; 69. a water conduit; 7. a connecting piece; 8. a cross bar; 81. a positioning groove; 9. a slide rail; 91. a hinge block; 92. a fixing pin; 10. a set screw; 11. a reinforcing rod; 12. a movable rod; 121. a threaded hole; 122. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-4, the present utility model provides a technical solution: the solar cell panel cleaning device comprises two groups of bases 1 and solar cell panels 2, wherein a cross rod 8 is arranged at one end of the lower surface of each solar cell panel 2, a bearing seat 32 is arranged at the other end of the lower surface of each solar cell panel 2, a driving motor 3 is arranged at one side of each cross rod 8, an output shaft of each driving motor 3 is in transmission connection with a threaded rod 31, one end of each threaded rod 31 is in transmission connection with each bearing seat 32, each threaded rod 31 is in threaded connection with a movable rod 12 through a threaded hole 121, and cleaning mechanisms 6 are fixed at two ends of each movable rod 12 through a connecting piece 7 and two groups of fixing screws 10;

the cleaning mechanism 6 comprises a fixed frame 61, one side of the fixed frame 61 is provided with a mounting groove 62, a rotating shaft 64 is mounted in the mounting groove 62, the rotating shaft 64 is in transmission connection with a brush roller 65, one end of the fixed frame 61 is provided with a rotating motor 63, an output shaft of the rotating motor 63 is in transmission connection with the rotating shaft 64, the other side of the fixed frame 61 is provided with a rectangular groove for mounting a soft brush 67, and the rectangular groove is communicated with the mounting groove 62.

When the solar energy electric plate cleaning device is used, the rotating motor 63 is controlled to be started through the external remote controller, the water guide pipe 69 is communicated with the external soft water pipe, the rotating shaft 64 drives the brush roller 65 to rotate, meanwhile, the water guide pipe 69 flows out of cleaning liquid through a plurality of groups of nozzles, the cleaning liquid flows to the upper surface of the solar energy electric plate 2 along the side wall of the side opposite to the mounting groove 62 of the fixed frame 61, the driving motor 3 is started to drive the threaded rod 31 to rotate, so that the movable rod 12 is driven to move, meanwhile, the stability of the movable rod 12 in moving is improved through the movable rod 12 and the movable rod 12 is fixedly connected with the movable rod 12 through the connecting piece 7, the cleaning mechanism 6 is used for cleaning the upper surface of the solar energy electric plate 2, the cleaning efficiency is improved through the brush roller 65, meanwhile, the cleanliness is improved through the soft brush 67, dirt adhered to the surface of the brush roller 65 is scraped off under the action of the scraping plate, the service life of the brush roller 65 is prolonged, the solar energy electric plate 2 is continuously cleaned, meanwhile, the fixed frame 61 can protect the brush roller 65 from sunlight, and the service life of the brush roller 65 is prolonged.

Clamping pieces 68 are mounted at two ends of the upper surface of the fixed frame 61, two groups of clamping pieces 68 are clamped with water guide pipes 69, multiple groups of nozzles are communicated with the side wall of the water guide pipes 69, the multiple groups of nozzles are arranged in a straight shape, scraping strips 66 are mounted in the mounting grooves 62, the scraping strips 66 are abutted against the side wall of the hairbrush roller 65, the water guide pipes 69 are convenient to disassemble and assemble through the two groups of clamping pieces 68, and meanwhile the water guide pipes 69 are convenient to spray cleaning liquid on the surface of the solar electric plate 2 through multiple groups of water spraying, so that the solar electric plate 2 is convenient to clean.

Two sets of slide rails 9 are symmetrically arranged on the lower surface of the solar panel 2, two sets of slide grooves 122 are formed in the upper surface of the movable rod 12, the movable rod 12 is in sliding connection with the two sets of slide rails 9 through the two sets of slide grooves 122, and the stability and the cleaning efficiency of the cleaning mechanism 6 for cleaning the solar panel 2 are improved through the two sets of slide rails 9 and the movable rod 12 in sliding connection.

Two sets of slide rail 9 are parallel arrangement with threaded rod 31, and the one end of two sets of slide rail 9 has all welded hinge piece 91, and the both sides of hinge piece 91 have all welded fixed pin 92, and solar panel 2 sets up between fixed frame 61 and movable rod 12, is convenient for solar panel 2's quick assembly disassembly through hinge piece 91 and fixed pin 92.

The two groups of bases 1 are arranged in parallel, the bottom grooves 5 are formed in one ends of the upper surfaces of the two groups of bases 1, the two groups of sliding rail 9 bases 1 are hinged with the bottom grooves 5 of the two groups of bases 1 through the two groups of hinge blocks 91 and the fixing pins 92, and the stability of the solar panel 2 is improved through the two groups of bases 1.

The other end of the upper surface of two sets of bases 1 has all welded stand 4, and the upper end homogeneous body shaping of two sets of stands 4 has two sets of locating pieces 41, and two sets of stands 4 are perpendicular setting with two sets of bases 1 respectively, and stability between two sets of bases 1 and the two sets of stands 4 is better.

The inclined plane of horizontal pole 8 has seted up multiunit constant head tank 81, and two sets of stands 4 and horizontal pole 8 all pass through two sets of locating pieces 41 and multiunit constant head tank 81 joint, have improved the stability of two sets of bases 1 through two sets of reinforcing bars 11, are convenient for solar panel 2's quick assembly disassembly through constant head tank 81 and locating piece 41, are convenient for maintain solar panel 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A solar panel cleaning device, characterized in that: the solar energy electric plate comprises two groups of bases (1) and a solar energy electric plate (2), wherein a cross rod (8) is installed at one end of the lower surface of the solar energy electric plate (2), a bearing seat (32) is installed at the other end of the lower surface of the solar energy electric plate (2), a driving motor (3) is installed at one side of the cross rod (8), a threaded rod (31) is connected with an output shaft of the driving motor (3) in a transmission manner, one end of the threaded rod (31) is connected with the bearing seat (32) in a transmission manner, the threaded rod (31) is connected with a movable rod (12) through a threaded hole (121) in a threaded manner, and cleaning mechanisms (6) are fixed at two ends of the movable rod (12) through connecting pieces (7) and two groups of fixing screws (10);

the cleaning mechanism (6) comprises a fixed frame (61), one side of the fixed frame (61) is provided with a mounting groove (62), a rotating shaft (64) is mounted in the mounting groove (62), the rotating shaft (64) is in transmission connection with a brush roller (65), a rotating motor (63) is mounted at one end of the fixed frame (61), an output shaft of the rotating motor (63) is in transmission connection with the rotating shaft (64), and the other side of the fixed frame (61) is provided with a rectangular groove for mounting a soft brush (67), and the rectangular groove is communicated with the mounting groove (62).

2. A solar panel cleaning apparatus as defined in claim 1, wherein: clamping pieces (68) are arranged at two ends of the upper surface of the fixed frame (61), two groups of clamping pieces (68) are clamped with water guide pipes (69), multiple groups of nozzles are communicated with the side wall of each water guide pipe (69), the multiple groups of nozzles are arranged in a straight line, scraping strips (66) are arranged in the mounting groove (62), and the scraping strips (66) are abutted against the side wall of the hairbrush roller (65).

3. A solar panel cleaning apparatus as defined in claim 1, wherein: two groups of sliding rails (9) are symmetrically arranged on the lower surface of the solar panel (2), two groups of sliding grooves (122) are formed in the upper surface of the movable rod (12), and the movable rod (12) is in sliding connection with the two groups of sliding rails (9) through the two groups of sliding grooves (122).

4. A solar panel cleaning apparatus as claimed in claim 3, wherein: two sets of slide rail (9) are parallel arrangement with threaded rod (31), and the one end of two sets of slide rail (9) all welds hinge piece (91), and the both sides of hinge piece (91) all weld fixed pin (92), solar panel (2) set up between fixed frame (61) and movable rod (12).

5. A solar panel cleaning apparatus as claimed in claim 3, wherein: two groups base (1) are parallel arrangement, and bottom slot (5) have all been seted up to the one end of two groups base (1) upper surface, two groups slide rail (9) base (1) are articulated with bottom slot (5) of two groups base (1) through two groups hinge piece (91) and fixed pin (92).

6. A solar panel cleaning apparatus as defined in claim 5, wherein: one side of one group of the base (1) is welded with two groups of reinforcing rods (11), one end of each of the two groups of reinforcing rods (11) is welded on one side of the other group of the base (1), and the two groups of reinforcing rods (11) are respectively perpendicular to the two groups of the base (1).

7. A solar panel cleaning apparatus as defined in claim 5, wherein: the other ends of the upper surfaces of the two groups of bases (1) are welded with upright posts (4), two groups of positioning blocks (41) are uniformly formed at the upper ends of the two groups of upright posts (4), and the two groups of upright posts (4) are respectively and vertically arranged with the two groups of bases (1).

8. The solar panel cleaning apparatus of claim 7, wherein: the inclined plane of horizontal pole (8) has seted up multiunit constant head tank (81), two sets of stand (4) and horizontal pole (8) are all through two sets of locating piece (41) and multiunit constant head tank (81) joint.