CN217240655U

CN217240655U - Automatic high-efficient cleaning device of photovoltaic board

Info

Publication number: CN217240655U
Application number: CN202220771464.2U
Authority: CN
Inventors: 李振
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-19
Anticipated expiration: 2032-04-02

Abstract

The utility model relates to a photovoltaic board clearance technical field discloses an automatic high-efficient cleaning device of photovoltaic board, including the installing frame, the relative both sides inner wall both ends of installing frame all rotate and are equipped with a clearance roller, the fixed joint box that locates in installing frame one side, and be equipped with the drive assembly who drives two clearance rollers in the joint box, installing frame lower part both sides are close to joint box one end and all rotate and are equipped with the second rotary column, and the second rotary column lower part is the fixed second guide pulley that is equipped with all, installing frame lower part both sides are kept away from second guide pulley one end and are all opened there is the rectangular channel, and the equal activity of rectangular channel is equipped with first rotary column, first rotary column lower extreme is the fixed first guide pulley that is equipped with all, be equipped with regulation card on the installing frame and advance the mechanism. The utility model discloses, the second guide pulley is opposite with the rotation direction of clearance roller, improves the frictional force between clearance roller and the photovoltaic board, realizes carrying out disposable quick clearance, dismantles the installation fast to all photovoltaic boards with one row.

Description

Automatic high-efficient cleaning device of photovoltaic board

Technical Field

The utility model relates to a photovoltaic board clearance technical field specifically is a photovoltaic board automatic high-efficient cleaning device.

Background

The photovoltaic panel surface dust accumulation seriously influences the power generation efficiency, needs to be cleaned in time, has large workload and high cost when manually and manually cleaning the photovoltaic panel, and can cause the waste of water resources by adopting a cleaning mode of automatically spraying the photovoltaic panel surface at regular time.

Through retrieval publication number CN 210609044U 3 discloses an automatic high-efficient cleaning device of photovoltaic board, including first supporting leg, the second supporting leg, the photovoltaic array, spray set and drive brush subassembly, the first supporting leg and the second supporting leg fixed stay of a plurality of equidistance are passed through to the photovoltaic array bottom, spray set fixed mounting is at the photovoltaic array top, drive brush subassembly is located the photovoltaic array bottom, this automatic high-efficient cleaning device of photovoltaic board, be different from prior art, under the prerequisite to the high-efficient clean and water economy resource of photovoltaic array, can assist cleanness, guarantee that long-pending stubborn dust of staying can obtain effectual cleanness, avoid the clean not clean positive generating efficiency that influences the photovoltaic array of dust.

However, the inventor finds that the technical scheme still has at least the following defects:

the spraying assembly and the driving brush assembly are required to be arranged on each photovoltaic panel in the scheme, so that the cost is increased undoubtedly, the installation time is too long one by one, and the maintenance is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic high-efficient cleaning device of photovoltaic board to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic efficient cleaning device for a photovoltaic panel comprises a mounting frame, wherein two ends of the inner wall of two opposite sides of the mounting frame are respectively and rotatably provided with a cleaning roller, one side of the mounting frame is fixedly arranged in a connecting box, a driving assembly for driving the two cleaning rollers is arranged in the connecting box, two sides of the lower portion of the mounting frame are respectively and rotatably provided with a second rotary column close to one end of the connecting box, the lower portion of each second rotary column is respectively and fixedly provided with a second guide wheel, one ends of two sides of the lower portion of the mounting frame, far away from the second guide wheels, are respectively provided with a rectangular groove, the rectangular grooves are respectively and movably provided with a first rotary column, the lower end of each first rotary column is respectively and fixedly provided with a first guide wheel, and an adjusting and clamping mechanism is arranged on the mounting frame;

the water tank is fixedly arranged on the upper portion of the mounting frame, first supports are fixedly arranged at two ends of one side of the upper portion of the water tank, the same first water spraying pipe is fixedly arranged at the upper ends of the two first supports, second supports are fixedly arranged at two ends of one side, away from the first water spraying pipe, of the water tank, and the same second water spraying pipe is fixedly arranged at one ends of the two first supports.

As a preferred embodiment of the utility model, drive assembly includes that two cleaning rollers are close to the equal coaxial fixed worm that sets up of connecting box one end, it has the cavity to open to be close to connecting box one end in the installing frame, and two worms run through the cavity and rotate and locate cavity one side inner wall, and two worms are kept away from cleaning roller pot head and are equipped with same belt, the fixed motor that is equipped with of one end in the connecting box, and the motor output passes cavity one side inner wall and one of them worm key-type connection.

As an embodiment of the utility model, two cavity diapire is all passed to second rotary column upper end, and the second rotary column is located the cavity one end and is fixed and be equipped with the worm wheel, two worm wheels respectively with two worm meshes.

As an optimal implementation mode of the utility model, it includes the traveller of the equal fixed setting in first rotor one side to adjust the card and advance the mechanism, and the traveller keeps away from first rotor one end and all passes installing frame one side outer wall and be fixed with the handle, it is equipped with the spring all to lie in on the traveller between first rotor and rectangular channel one side inner wall.

As a preferred embodiment of the utility model, run through first pivot both sides outer wall and slide and insert and be equipped with the uide pin, and the uide pin both ends are all fixed to be located on the rectangular channel inner wall.

As a preferred embodiment of the utility model, first spray pipe, second spray pipe one end all are connected with the hose, and the hose other end passes the water tank inner wall and is connected with miniature pump.

As an optimal implementation mode of the utility model, cleaning roller outer wall both ends all are equipped with the magic subsides, and all overlap on the cleaning roller and establish to paste and be equipped with the clearance cloth.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to an automatic high-efficiency cleaning device for photovoltaic panels, which is characterized in that cleaning rollers are rotatably arranged on both sides in a mounting frame, and a first guide wheel, a second guide wheel and a driving component are respectively arranged on both sides of the lower part of the cleaning rollers, when people need to clean the photovoltaic panel, only the first guide wheel and the second guide wheel at the lower part of the mounting frame are required to be respectively clamped at the two ends of the photovoltaic panel, the cleaning roller is attached to the surface of the photovoltaic panel, then the water tank is filled with water, the micro water pump is driven to lead the first water spray pipe to pre-spray water to the advancing direction of the device for wetting, then the motor is started to drive the two cleaning rollers to rotate through the belt, and simultaneously the two second guide wheels are driven to rotate under the transmission of the worm and the worm wheel to drive the whole device to slide along the photovoltaic panel, and the second guide wheel is opposite to the rotation direction of the cleaning roller, so that the friction force between the cleaning roller and the photovoltaic panel is improved, and all the photovoltaic panels in the same row are quickly cleaned at one time.

2. The utility model relates to an automatic high-efficient cleaning device of photovoltaic board, through setting up two first pivot activities in the rectangular channel, the card advances the mechanism is adjusted in the cooperation, make people when the installation, only need follow two second guide pulley cards on the photovoltaic board earlier, and then put the installing frame lightly on the photovoltaic board, then stimulate two handles and make the traveller slide, drive two first guide pulley retrusions through first pivot, and then make the handle of loosening after laminating of cleaning roller and photovoltaic board surface, make two first guide pulley cards follow under advancing the photovoltaic board, accomplish quick installation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic perspective view of an automatic high-efficiency cleaning device for a photovoltaic panel according to the present invention;

fig. 2 is a schematic bottom three-dimensional structure of the automatic high-efficiency cleaning device for photovoltaic panels of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a cleaning roller of the automatic high-efficiency cleaning device for photovoltaic panels of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of a first guide wheel of the automatic high-efficiency cleaning device for a photovoltaic panel of the present invention;

fig. 5 is the utility model discloses a photovoltaic board automatic high-efficient cleaning device's local overlook profile structure sketch map.

In the figure: 1. installing a frame; 2. a water tank; 3. cleaning the roller; 4. a first guide wheel; 5. a rectangular groove; 6. a handle; 7. a second guide wheel; 8. a connecting box; 9. a first water spray pipe; 10. a second water spray pipe; 11. a traveler; 12. a spring; 13. a first rotating column; 14. a guide pin; 15. a worm; 16. a worm gear; 17. a belt; 18. a second rotary column; 19. an electric motor.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automatic high-efficiency cleaning device for a photovoltaic panel comprises a mounting frame 1, wherein two ends of the inner wall of two opposite sides of the mounting frame 1 are respectively and rotatably provided with a cleaning roller 3, one side of the mounting frame 1 is fixedly arranged on a connecting box 8, and a driving component for driving the two cleaning rollers 3 is arranged in the connecting box 8, a second rotating column 18 is rotatably arranged at one end of the two sides of the lower part of the mounting frame 1 close to the connecting box 8, and the lower part of the second rotary column 18 is fixedly provided with a second guide wheel 7, one end of the two sides of the lower part of the mounting frame 1 far away from the second guide wheel 7 is provided with a rectangular groove 5, the rectangular grooves 5 are movably provided with first rotating columns 13, the lower ends of the first rotating columns 13 are fixedly provided with first guide wheels 4, the two second guide wheels 7 rotate to drive the whole device to slide along the photovoltaic panels, so that all the photovoltaic panels in the same row can be quickly cleaned at one time, the cleaned photovoltaic panels are washed by second water spray pipes 10 at the rear ends, and the mounting frame 1 is provided with an adjusting and clamping mechanism;

the fixed water tank 2 that is equipped with in 1 upper portion of installing frame, and 2 upper portion one side both ends of water tank all are fixed with first support, two first support upper ends are fixed and are equipped with same first spray pipe 9, first spray pipe 9 is to the device advancing direction moist of spraying water in advance, first spray pipe 9 one side both ends are kept away from to water tank 2 all are fixed with the second support, its two first support one end is fixed with same second spray pipe 10, the second spray pipe 10 of rear end washes the photovoltaic board after the clearance.

Referring to fig. 1-5, in a specific embodiment, the driving assembly includes two worms 15 coaxially and fixedly disposed at ends of the cleaning rollers 3 close to the connecting box 8, a cavity is formed at an end of the mounting frame 1 close to the connecting box 8, the two worms 15 penetrate through the cavity and are rotatably disposed on an inner wall of one side of the cavity, one end of each of the two worms 15 far from the cleaning rollers 3 is sleeved with a belt 17, a motor 19 is fixedly disposed at one end of the connecting box 8, an output end of the motor 19 penetrates through the inner wall of one side of the cavity and is in key connection with one end of one of the worms 15, upper ends of the two second rotating columns 18 penetrate through a bottom wall of the cavity, a worm wheel 16 is fixedly disposed at one end of the second rotating columns 18 located in the cavity, and the two worm wheels 16 are respectively engaged with the two worms 15.

Referring to fig. 1-5, further, the adjusting and clamping mechanism includes a sliding post 11 fixedly disposed on one side of a first rotating post 13, a handle 6 is fixed on one side of the mounting frame 1 through the outer wall of the first rotating post 13, a spring 12 is sleeved on the sliding post 11 between the first rotating post 13 and the inner wall of one side of the rectangular groove 5, the two second guide wheels 7 are clamped on the upper edge of the photovoltaic panel, the mounting frame 1 is lightly placed on the photovoltaic panel, the two handles 6 are pulled to slide the sliding post 11, the two first guide wheels 4 are driven by the first rotating post 13 to move backwards, the handles are loosened after the cleaning roller 3 is attached to the surface of the photovoltaic panel, the two first guide wheels 4 are clamped into the lower edge of the photovoltaic panel to complete the rapid installation, a guide pin 14 is inserted through the outer walls of the two sides of the first rotating post 13 to slide, and two ends of the guide pin 14 are fixedly disposed on the inner wall of the rectangular groove 5, a first water spraying pipe 9, One end of the second water spraying pipe 10 is connected with a hose, and the other end of the hose penetrates through the inner wall of the water tank 2 to be connected with a micro water pump.

It should be noted that the utility model relates to an automatic high-efficient cleaning device of photovoltaic board, each is the part that general standard spare or technical staff in the field know, and its structure and principle all are that this technical staff all can learn or learn through conventional experimental method through the technical manual.

The working principle is as follows: when the photovoltaic panel needs to be cleaned, the device is installed firstly, during installation, only two second guide wheels 7 are clamped on the upper edge of the photovoltaic panel firstly, then the installation frame 1 is lightly placed on the photovoltaic panel, then two handles 6 are pulled to enable the sliding column 11 to slide, the two first guide wheels 4 are driven to move backwards through the first rotary column 13, then the handles are loosened after the cleaning roller 3 is attached to the surface of the photovoltaic panel, the two first guide wheels 4 are clamped into the lower edge of the photovoltaic panel to complete quick installation, then the water tank 2 is filled with water, the miniature water pump is driven to enable the first water spray pipe 9 to pre-spray water and wet in the advancing direction of the device, then the motor 19 is started to drive the two cleaning rollers 3 to rotate through the belt 17, meanwhile, the two second guide wheels 7 are driven to rotate under the transmission of the worm 15 and the worm wheel 16 to drive the whole device to slide along the photovoltaic panel, and the rotating directions of the second guide wheels 7 and the cleaning rollers 3 are opposite, improve the frictional force between clearance roller 3 and the photovoltaic board, realize once only clearing up fast all photovoltaic boards of same row, the second spray pipe 10 of rear end washes the photovoltaic board after the clearance.

Claims

1. The utility model provides an automatic high-efficient cleaning device of photovoltaic board which characterized in that: the cleaning device comprises a mounting frame (1), two ends of the inner wall of two opposite sides of the mounting frame (1) are respectively and rotatably provided with a cleaning roller (3), one side of the mounting frame (1) is fixedly arranged on a connecting box (8), a driving assembly for driving the two cleaning rollers (3) is arranged in the connecting box (8), one ends of two sides of the lower part of the mounting frame (1), which are close to the connecting box (8), are respectively and rotatably provided with a second rotary column (18), a second guide wheel (7) is fixedly arranged on the lower part of the second rotary column (18), one ends of two sides of the lower part of the mounting frame (1), which are far away from the second guide wheel (7), are respectively provided with a rectangular groove (5), the rectangular grooves (5) are respectively and movably provided with a first rotary column (13), the lower end of the first rotary column (13) is respectively and fixedly provided with a first guide wheel (4), and the mounting frame (1) is provided with an adjusting and clamping mechanism;

the water tank (2) is fixedly arranged on the upper portion of the mounting frame (1), first supports are fixedly arranged at two ends of one side of the upper portion of the water tank (2), the same first water spraying pipe (9) is fixedly arranged on the upper ends of the two first supports, second supports are fixedly arranged at two ends of one side, away from the first water spraying pipe (9), of the water tank (2), and the same second water spraying pipe (10) is fixedly arranged at one end of the two first supports.

2. The automatic high-efficiency cleaning device for the photovoltaic panel as claimed in claim 1, wherein: drive assembly includes that two clearance rollers (3) are close to worm (15) that connecting box (8) one end equal coaxial fixation set up, it has the cavity to be close to connecting box (8) one end in installing frame (1) and open, and two worm (15) run through the cavity and rotate and locate cavity one side inner wall, and clearance roller (3) pot head is kept away from in two worm (15) is equipped with same belt (17), the fixed motor (19) that is equipped with of one end in connecting box (8), and motor (19) output passes cavity one side inner wall and one of them worm (15) one end key-type connection.

3. The automatic high-efficiency cleaning device for the photovoltaic panel as claimed in claim 2, wherein: the upper ends of the second rotating columns (18) penetrate through the bottom wall of the cavity, worm wheels (16) are fixedly arranged at one ends, located in the cavity, of the second rotating columns (18), and the two worm wheels (16) are meshed with the two worms (15) respectively.

4. The automatic high-efficiency cleaning device for the photovoltaic panel as claimed in claim 3, wherein: adjusting card and advancing mechanism and including first rotary column (13) one side sliding column (11) of all fixing the setting, and sliding column (11) keep away from first rotary column (13) one end and all pass installing frame (1) one side outer wall and be fixed with handle (6), it all overlaps between first rotary column (13) and rectangular channel (5) one side inner wall and is equipped with spring (12) to lie in on sliding column (11).

5. The automatic high-efficiency cleaning device for the photovoltaic panel as claimed in claim 4, wherein: the guide pins (14) penetrate through the outer walls of the two sides of the first rotating column (13) in a sliding manner, and the two ends of each guide pin (14) are fixedly arranged on the inner wall of the rectangular groove (5).

6. The automatic high-efficiency cleaning device for the photovoltaic panel as recited in claim 5, wherein: one ends of the first water spraying pipe (9) and the second water spraying pipe (10) are connected with hoses, and the other ends of the hoses penetrate through the inner wall of the water tank (2) to be connected with a micro water pump.

7. The automatic high-efficiency cleaning device for the photovoltaic panel as recited in claim 6, wherein: the outer wall of the cleaning roller (3) is provided with magic tapes at two ends, and the cleaning roller (3) is sleeved with cleaning cloth.