CN217069887U

CN217069887U - Cleaning device for solar photovoltaic module

Info

Publication number: CN217069887U
Application number: CN202220955038.4U
Authority: CN
Inventors: 张宏源
Original assignee: Beijing University of Chemical Technology
Current assignee: Beijing University of Chemical Technology
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-07-29
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses a solar PV modules uses belt cleaning device, including removing base, storage water tank, fixed bolster and direction slide rail, remove and install the storage water tank on the base, remove the base top and install the fixed bolster, and the fixed bolster is located storage water tank one side, be equipped with the direction slide rail on the fixed bolster, and the direction slide rail is located the left and right sides of fixed bolster, be equipped with lift slide between the direction slide rail, and lift slide and direction slide rail sliding connection. The beneficial effects of the utility model are that, can highly adjust according to solar photovoltaic, can carry out abundant washing to the solar photovoltaic board, coverage is big, has improved the cleaning efficiency, has alleviateed the strength of working, and sewage filters through the filter screen and retrieves the storage water tank in, can circulate the use to water, avoids the water waste, conveniently installs and dismantles the filter screen, and the convenience is to the clearance of impurity on the filter screen, has improved cleaning efficiency.

Description

Cleaning device for solar photovoltaic module

Technical Field

The utility model relates to a solar energy washs technical field, specifically is a cleaning device for solar PV modules.

Background

The solar photovoltaic module, also called as solar cell panel, is the core part in the solar power system, also is the most important part in the solar power system, and its effect is to turn into the electric energy with solar energy, or send to the battery and store, or promote the load work, present solar cell panel, need wash after long-time use, generally spray the washing through the manual hand-held cleaning gun, artifical intensity of labour is big, the cleaning efficiency is low, and sewage all directly runs off, causes the serious waste of water resource.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a belt cleaning device for solar photovoltaic module to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cleaning device for a solar photovoltaic component comprises a movable base, a storage water tank, a fixed support and guide sliding rails, wherein the storage water tank is installed on the movable base, the storage water tank is located on one side of the top of the movable base, the fixed support is installed on the top of the movable base, the fixed support is located on one side of the storage water tank, the guide sliding rails are arranged on the fixed support and are located on the left side and the right side of the fixed support, a lifting sliding plate is arranged between the guide sliding rails and is in sliding connection with the guide sliding rails, a waterproof electric push rod is installed on the movable base, the telescopic end of the waterproof electric push rod is fixedly connected with the lifting sliding plate, an Contraband-type fixing frame is installed on the lifting sliding plate, a movable sliding block is arranged on a Contraband-type fixing frame and is in sliding connection with a Contraband-type fixing frame, a driving motor is installed on the lifting sliding plate, and the driving motor is located in an opening of the Contraband-type fixing frame, the output end of the driving motor is provided with a threaded screw rod, one end of the threaded screw rod penetrates through a movable sliding block to be connected with the Contraband type fixing frame, and the movable sliding block is in threaded connection with the threaded screw rod.

Preferably, remove the slider bottom and install and spray the frame, spray a bottom and be equipped with the water spout, remove and install the suction pump on the base, the suction pipe is installed to the end of drawing water of suction pump, and in the suction pipe runs through and stretches into storage water tank, scalable hose is installed to the play water end of suction pump, and scalable hose one end with spray a fixed connection.

Preferably, the storage water tank is internally provided with a fixed limiting block, the fixed limiting block is positioned at four corners inside the storage water tank, a filter screen is arranged in the storage water tank, and the filter screen is positioned on the fixed limiting block.

Preferably, one side of the storage water tank is provided with a drain pipe, and the drain pipe is provided with a drain valve.

Preferably, the water spray nozzles are provided with a plurality of water spray nozzles which are uniformly distributed at the bottom of the spray frame.

Preferably, the bottom of the movable base is provided with a self-locking universal wheel, and the self-locking universal wheel is positioned at four corners of the bottom of the movable base.

Advantageous effects

The utility model provides a cleaning device for solar photovoltaic module, which has the following beneficial effects that the device can be lifted by a telescopic end of a waterproof electric push rod to drive a lifting slide plate, the lifting slide plate drives an Contraband type fixing frame to lift and adjust the height of a spraying frame, the spraying frame can be adjusted according to the height of solar photovoltaic, a driving motor drives a screw thread screw rod to rotate, the screw thread screw rod drives a moving slide block to drive the spraying frame to move, the solar photovoltaic panel can be fully washed, the coverage range is large, water in a storage water tank is pumped out by a water suction pump and is conveyed into the spraying frame, the spraying frame sprays water onto the solar photovoltaic panel through a water spray nozzle, the cleaning efficiency is improved, the labor intensity is reduced, sewage is filtered and recovered into the storage water tank through a filter screen, the water can be recycled, the waste of water resources is avoided, the filter screen can be conveniently installed and detached, the convenient impurity clearance to the filter screen has improved cleaning efficiency.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention.

Fig. 2 is a schematic view of the main sectional structure of the present invention.

Fig. 3 is a front view of the fixing bracket of the present invention.

Fig. 4 is a schematic top view of an Contraband-type fixing frame according to the present invention.

In the figure: 1. moving the base; 2. a storage water tank; 3. fixing a bracket; 4. a guide slide rail; 5. a lifting slide plate; 6. a waterproof electric push rod; 7. contraband type fixing rack; 8. moving the slide block; 9. a drive motor; 10. a threaded lead screw; 11. a spraying frame; 12. a water spray nozzle; 13. a water pump; 14. a water pumping pipe; 15. a flexible hose; 16. fixing a limiting block; 17. a filter screen; 18. a drain pipe; 19. a drain valve; 20. self-locking universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a cleaning device for a solar photovoltaic component comprises a movable base 1, a storage water tank 2, a fixed support 3 and a guide sliding rail 4, wherein the storage water tank 2 is installed on the movable base 1, the storage water tank 2 is located on one side of the top of the movable base 1, the fixed support 3 is installed on the top of the movable base 1, the fixed support 3 is located on one side of the storage water tank 2, the guide sliding rail 4 is arranged on the fixed support 3, the guide sliding rail 4 is located on the left side and the right side of the fixed support 3, a lifting sliding plate 5 is arranged between the guide sliding rails 4, the lifting sliding plate 5 is in sliding connection with the guide sliding rail 4, a waterproof electric push rod 6 is installed on the movable base 1, the telescopic end of the waterproof electric push rod 6 is fixedly connected with the lifting sliding plate 5, an Contraband-type fixing frame 7 is installed on the lifting sliding plate 5, a movable slider 8 is arranged on a Contraband-type fixing frame 7, and the movable slider 8 is in sliding connection with the Contraband-type fixing frame 7, install driving motor 9 on the lift slide 5, and driving motor 9 is located Contraband type mount 7's opening, install screw lead screw 10 on driving motor 9's the output, and screw lead screw 10 one end is run through and is removed slider 8 and Contraband type mount 7 and be connected, remove slider 8 and screw lead screw 10 threaded connection, flexible end drive lift slide 5 through waterproof electric putter 6 goes up and down, lift slide 5 drives Contraband type mount 7 lift adjustment and sprays the height of frame 11, can adjust according to solar photovoltaic's height, drive screw lead screw 10 through driving motor 9 and rotate, screw lead screw 10 rotates drive and removes slider 8 and drive and spray frame 11 and remove, can carry out abundant washing to the solar photovoltaic board, coverage is big.

Further, 8 bottoms of removal slider are installed and are sprayed frame 11, it is equipped with water spout 12 to spray 11 bottoms of frame, it installs suction pump 13 on the base 1 to remove, suction pipe 14 is installed to suction pump 13's the end of drawing water, and suction pipe 14 runs through and stretch into in the storage water tank 2, scalable hose 15 is installed to suction pump 13's play water end, and 15 one end of scalable hose with spray frame 11 fixed connection, take out the water in the storage water tank 2 through suction pump 13 and carry in spraying frame 11, spray frame 11 and spray solar photovoltaic board through water spout 12 with water on, the cleaning efficiency is improved, labor intensity is lightened.

Further, install fixed stopper 16 in the storage water tank 2, and fixed stopper 16 is located the inside four corners department of storage water tank 2, is equipped with filter screen 17 in the storage water tank 2, and filter screen 17 is located fixed stopper 16, and sewage filters through filter screen 17 and retrieves storage water tank 2 in, can carry out recycle to water, avoids the water waste, conveniently installs and dismantles filter screen 17, and the convenience is to filter screen 17 upper impurity clearance, has improved cleaning efficiency.

Further, a drain pipe 18 is provided on one side of the storage tank 2, and a drain valve 19 is provided on the drain pipe 18.

Further, the water nozzles 12 are arranged on the bottom of the spraying frame 11 and are uniformly distributed.

Further, the bottom of the mobile base 1 is provided with a self-locking universal wheel 20, and the self-locking universal wheel 20 is positioned at the four corners of the bottom of the mobile base 1.

The working principle is as follows: when the device is used, the pushing device is pushed, the self-locking universal wheel 20 at the bottom of the device rotates to move the device to one side of a solar photovoltaic panel, the storage water tank 2 is moved to the lower part of the bottom end of the solar photovoltaic panel, the self-locking universal wheel 20 is locked, the device is prevented from moving automatically, the safety is improved, the waterproof electric push rod 6 is started, the telescopic end of the waterproof electric push rod 6 extends into the lifting slide plate 5 to drive the lifting slide plate 5 to ascend, the lifting slide plate 5 slides between the guide slide rails 4, the lifting slide plate 5 drives the Contraband type fixing frame 7 and the spraying frame 11 to ascend, the spraying frame 11 is adjusted to the position above the highest position of the solar photovoltaic panel and can be adjusted according to the height of the solar photovoltaic, the driving motor 9 is started, the output end of the driving motor 9 drives the threaded screw rod 10 to rotate, the threaded screw rod 10 drives the movable slide block 8 to slide in the Contraband type fixing frame 7, the movable slide block 8 drives the spraying frame 11 to move, the spraying frame 11 is moved to the position above the highest position of the solar photovoltaic panel, the water pump 13 is started, the water in the storage water tank 2 is pumped out through the water pumping pipe 14, the water is conveyed into the spraying frame 11 through the telescopic hose 15, the spraying frame 11 sprays the water onto the solar photovoltaic panel through the water spray nozzle 12, the cleaning efficiency is improved, the labor intensity is reduced, when the solar photovoltaic panel is washed, the spraying frame 11 moves towards the lower part of the solar photovoltaic panel and descends, the solar photovoltaic panel can be fully washed, the coverage area is large, water for washing the solar photovoltaic panel can slide into the storage water tank 2 through the solar photovoltaic panel, sewage is filtered and recycled into the storage water tank 2 through the filter screen 17, can carry out recycle to water, avoid water waste, conveniently install and dismantle filter screen 17, conveniently to filter screen 17 upper impurity clearance, improved cleaning efficiency, when needing to discharge sewage, open drainage valve 19, discharge sewage through drain pipe 18.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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

Claims

1. A cleaning device for a solar photovoltaic module comprises a movable base (1), a storage water tank (2), a fixed support (3) and guide sliding rails (4), and is characterized in that the movable base (1) is provided with the storage water tank (2), the storage water tank (2) is positioned on one side of the top of the movable base (1), the fixed support (3) is installed on the top of the movable base (1), the fixed support (3) is positioned on one side of the storage water tank (2), the guide sliding rails (4) are arranged on the fixed support (3), the guide sliding rails (4) are positioned on the left side and the right side of the fixed support (3), lifting sliding plates (5) are arranged between the guide sliding rails (4), the lifting sliding plates (5) are in sliding connection with the guide sliding rails (4), the movable base (1) is provided with waterproof electric push rods (6), and the telescopic ends of the waterproof electric push rods (6) are fixedly connected with the lifting sliding plates (5), install Contraband type mount (7) on lift slide (5), be equipped with on Contraband type mount (7) and remove slider (8), and remove slider (8) and Contraband type mount (7) sliding connection, install driving motor (9) on lift slide (5), and driving motor (9) are located the opening of Contraband type mount (7), install threaded screw (10) on the output of driving motor (9), and threaded screw (10) one end runs through and removes slider (8) and is connected with Contraband type mount (7), remove slider (8) and threaded screw (10) threaded connection.

2. The cleaning device for the solar photovoltaic module according to claim 1, wherein the spraying frame (11) is installed at the bottom of the movable sliding block (8), the water spray nozzle (12) is arranged at the bottom of the spraying frame (11), the water suction pump (13) is installed on the movable base (1), the water suction pipe (14) is installed at the water suction end of the water suction pump (13), the water suction pipe (14) penetrates through the water storage tank (2), the telescopic hose (15) is installed at the water outlet end of the water suction pump (13), and one end of the telescopic hose (15) is fixedly connected with the spraying frame (11).

3. The cleaning device for the solar photovoltaic module according to claim 1, wherein a fixed limiting block (16) is installed in the storage water tank (2), the fixed limiting block (16) is located at four corners inside the storage water tank (2), a filter screen (17) is arranged in the storage water tank (2), and the filter screen (17) is located on the fixed limiting block (16).

4. The cleaning device for the solar photovoltaic module according to claim 1, wherein a drain pipe (18) is disposed on one side of the storage water tank (2), and a drain valve (19) is disposed on the drain pipe (18).

5. The cleaning device for the solar photovoltaic module according to claim 2, wherein the water spraying nozzles (12) are provided in a plurality and uniformly distributed at the bottom of the spraying frame (11).

6. The cleaning device for the solar photovoltaic module according to claim 1, wherein the bottom of the movable base (1) is provided with a self-locking universal wheel (20), and the self-locking universal wheel (20) is positioned at four corners of the bottom of the movable base (1).