CN218526287U

CN218526287U - Cleaning device for photovoltaic cell panel

Info

Publication number: CN218526287U
Application number: CN202222153401.3U
Authority: CN
Inventors: 陈卫彬; 陈晓雅
Original assignee: Guangzhou Xinyuan Electric Power Technology Co ltd
Current assignee: Guangzhou Xinyuan Electric Power Technology Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-02-24
Anticipated expiration: 2032-08-16

Abstract

The utility model relates to a photovoltaic cell board technical field just discloses a cleaning device of photovoltaic cell board, including photovoltaic cell board body and fixed plate, the quantity of fixed plate is two, two fixedly connected with dead lever between the fixed plate, one of them the outside fixedly connected with servo motor of fixed plate. The utility model discloses a set up the lead screw, the movable block, cylinder and sponge brush, operation through servo motor, will make the lead screw take place to rotate, thereby can drive the movable block through the cooperation between lead screw and the movable block and control the removal along the surface of dead lever, make to drive the surface of sponge brush along the photovoltaic cell board body through the cylinder and roll, simultaneously through the operation of water pump, will pass through water tank extraction moisture, make it turn into the inside that rivers carried to the cylinder, rivers will permeate out and be absorbed by the sponge brush through the round hole this moment, and then can promote the effect of sponge brush to photovoltaic cell board body clean surface.

Description

Cleaning device for photovoltaic cell panel

Technical Field

The utility model relates to a photovoltaic cell board technical field, more specifically say, the utility model relates to a photovoltaic cell board's cleaning device.

Background

Photovoltaic cells are used to convert solar light energy directly into electrical energy, and a silicon solar cell with a silicon substrate is widely used in terrestrial photovoltaic systems.

At present, for environmental protection and energy saving, photovoltaic cell board is all installed in many places, and photovoltaic cell board is in under the outdoor environment usually, make its surface can adhere to a large amount of impurity after long-time, need clean its surface this moment, and the clean mode among the prior art adopts artifical instrument of utilizing to strike off the impurity on photovoltaic cell board surface or utilizes the shower nozzle directly to wash photovoltaic cell board usually, thereby staff's operation intensity has been increaseed, and clean enough evenly, its clear effect has been reduced, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a cleaning device for a photovoltaic cell panel, which has the advantages of good cleaning effect and convenient installation.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cleaning device of photovoltaic cell board, includes photovoltaic cell board body and fixed plate, the quantity of fixed plate is two, two fixedly connected with dead lever between the fixed plate, one of them the outside fixedly connected with servo motor of fixed plate, servo motor's output shaft fixedly connected with lead screw, the surface activity of dead lever has cup jointed the movable block, the outside fixed mounting of movable block has the installation piece, the movable rod has been cup jointed in the middle part activity of installation piece, the bottom fixedly connected with circle piece of movable rod, first spring has been cup jointed in the surface activity of movable rod, the top fixedly connected with water tank of movable rod, the top fixedly connected with water pump of water tank, the outside fixedly connected with mounting panel of water tank, the cylinder has been cup jointed in the inboard activity of mounting panel, a plurality of round hole has been seted up to the surface of cylinder, the outer fixed surface of cylinder has cup jointed the sponge brush.

As a preferred technical scheme of the utility model, two the outside fixedly connected with mount of fixed plate, the threaded rod has been cup jointed to the internal thread of mount, the gag lever post has been cup jointed in the outside activity of fixed plate, the outer end fixedly connected with connecting plate of gag lever post, the second spring has been cup jointed in the surface activity of gag lever post.

As a preferred technical scheme of the utility model, the lead screw cup joints with the movable block screw thread, water tank and external water pipe intercommunication.

As an optimal technical scheme of the utility model, the mouth that draws water of water pump communicates with the water tank is fixed, the outlet and the cylinder activity of water pump are cup jointed.

As an optimal technical scheme of the utility model, the quantity of first spring is two, two the equal elastic support of first spring is between disk and installation piece, the surface and the photovoltaic cell board body contact of sponge brush.

As a preferred technical scheme of the utility model, second spring elastic support is between fixed plate and connecting plate, the frame extrusion contact of gag lever post and photovoltaic cell board body, threaded rod and connecting plate extrusion contact.

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

1. the utility model discloses a set up the lead screw, the movable block, cylinder and sponge brush, operation through servo motor, will make the lead screw take place to rotate, thereby can drive the movable block through the cooperation between lead screw and the movable block and control along the surface of dead lever and remove, make to drive the surface of sponge brush along the photovoltaic cell board body through the cylinder and roll, simultaneously through the operation of water pump, will pass through water tank extraction moisture, make it turn into the rivers and carry to the inside of cylinder, rivers will permeate out through the round hole and absorbed by the sponge brush this moment, simultaneously because first spring is compression state, consequently can drive the movable rod downstream through the round piece, make sponge brush inseparabler with the laminating of photovoltaic cell board body, and then can promote the clean effect of sponge brush to photovoltaic cell board body surface.

2. The utility model discloses a set up mount, threaded rod, gag lever post and connecting plate, through the cooperation of threaded rod and mount for the threaded rod can be followed the inboard of mount and rotated, thereby can be through the cooperation between threaded rod and the connecting plate, drive the threaded rod and extrude the connecting plate, make the gag lever post will extrude the frame department of photovoltaic cell board body, and then can fix the fixed plate in the both sides of photovoltaic cell board body and can adjust the position to photovoltaic cell board body top parallel and level with the sponge brush.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the back of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

FIG. 4 is a schematic cross-sectional view of the side of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention.

In the figure: 1. a photovoltaic cell panel body; 2. a fixing plate; 3. fixing the rod; 4. a servo motor; 5. a screw rod; 6. a movable block; 7. mounting a block; 8. a movable rod; 9. a round block; 10. a first spring; 11. a water tank; 12. a water pump; 13. mounting a plate; 14. a drum; 15. a circular hole; 16. a sponge brush; 17. a fixed mount; 18. a threaded rod; 19. a limiting rod; 20. a connecting plate; 21. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1 to 5, the utility model provides a photovoltaic cell panel's cleaning device, including photovoltaic cell panel body 1 and fixed plate 2, the quantity of fixed plate 2 is two, fixedly connected with dead lever 3 between two fixed plates 2, the outside fixedly connected with servo motor 4 of one of them fixed plate 2, servo motor 4's output shaft fixedly connected with lead screw 5, movable block 6 has been cup jointed in the surface activity of dead lever 3, the outside fixed mounting of movable block 6 has installation piece 7, movable rod 8 has been cup jointed in the middle part activity of installation piece 7, the bottom fixedly connected with circle 9 of movable rod 8, first spring 10 has been cup jointed in the surface activity of movable rod 8, the top fixedly connected with water tank 11 of movable rod 8, the top fixedly connected with water pump 12 of water tank 11, the outside fixedly connected with mounting panel 13 of water tank 11, cylinder 14 has been cup jointed in the inboard activity of mounting panel 13, a plurality of round hole 15 has been seted up to cylinder 14's surface, cylinder 14's external surface fixation has cup jointed sponge brush 16.

Can carry out the water delivery to the inside of sponge brush 16 through round hole 15, simultaneously through the cooperation between cylinder 14 and the mounting panel 13 for cylinder 14 can rotate along the inboard of mounting panel 13, thereby can be even wipe the surface of photovoltaic cell panel body 1, promote its clean effect.

Wherein, the outside fixedly connected with mount 17 of two fixed plates 2, the threaded rod 18 has been cup jointed to the internal thread of mount 17, and the gag lever post 19 has been cup jointed in the outside activity of fixed plate 2, and the outer end fixedly connected with connecting plate 20 of gag lever post 19, and the surface activity of gag lever post 19 has cup jointed second spring 21.

Through the cooperation of threaded rod 18 and mount 17 for threaded rod 18 can be followed the inboard of mount 17 and rotated, thereby can drive threaded rod 18 and extrude connecting plate 20, makes gag lever post 19 will extrude the frame department of photovoltaic cell board body 1, and then can fix fixed plate 2, makes can brush 16 with the sponge all the time with the top parallel and level of photovoltaic cell board body 1.

Wherein, lead screw 5 cup joints with the 6 screw threads of movable block, and water tank 11 communicates with external water pipe.

Through the cooperation between lead screw 5 and the movable block 6 for lead screw 5 will drive the movable block 6 when rotating and remove about the surface of dead lever 3, thereby can drive sponge brush 16 and roll and clean along the top of photovoltaic cell board body 1.

Wherein, the water pumping port of the water pump 12 is fixedly communicated with the water tank 11, and the water discharging port of the water pump 12 is movably sleeved with the roller 14.

By the operation of the water pump 12, the water is pumped through the water tank 11 and is converted into water flow to be conveyed to the inside of the drum 14, and the water pump 12 is matched with the drum 14 through the water outlet so as not to influence the rotation of the drum 14.

Wherein, the quantity of first spring 10 is two, and two equal elastic support of first spring 10 are between round piece 9 and installation piece 7, and the surface and the photovoltaic cell board body 1 contact of sponge brush 16.

Through the design of first spring 10 for the rounding block 9 has good elasticity reset performance, and first spring 10 is compression state this moment, consequently can apply an elasticity to rounding block 9, thereby can drive water tank 11 and mounting panel 13 downstream through movable rod 8, makes sponge brush 16 inseparabler with the laminating of photovoltaic cell panel body 1.

Wherein, second spring 21 elastic support is between fixed plate 2 and connecting plate 20, and gag lever post 19 and the frame extrusion contact of photovoltaic cell board body 1, threaded rod 18 and the extrusion contact of connecting plate 20.

Through the design of second spring 21 for connecting plate 20 has good elasticity reset performance, and second spring 21 is compression state this moment, consequently can exert an elasticity to connecting plate 20, thereby will drive gag lever post 19 and the separation of photovoltaic cell board body 1 when threaded rod 18 removes the extrusion to connecting plate 20.

The utility model discloses a theory of operation and use flow:

firstly, the threaded rod 18 can rotate along the inner side of the fixing frame 17 through the matching of the threaded rod 18 and the fixing frame 17, so that the threaded rod 18 can be driven to extrude the connecting plate 20 through the matching between the threaded rod 18 and the connecting plate 20, the limiting rod 19 can extrude the frame of the photovoltaic cell panel body 1, the fixing plates 2 can be fixed on two sides of the photovoltaic cell panel body 1, and the sponge brushes 16 can be adjusted to be parallel and level to the top of the photovoltaic cell panel body 1;

afterwards, through servo motor 4's operation, will make lead screw 5 take place to rotate, thereby can drive movable block 6 through the cooperation between lead screw 5 and the movable block 6 and remove about along the surface of dead lever 3, make and drive sponge brush 16 through cylinder 14 and roll along photovoltaic cell panel body 1's surface, simultaneously, through water pump 12's operation, will pass through water tank 11 extraction moisture, make it turn into rivers and carry to the inside of cylinder 14, rivers will permeate out and absorbed by sponge brush 16 through round hole 15 this moment, simultaneously because first spring 10 is compression state, consequently, can drive movable rod 8 downstream through circle piece 9, make sponge brush 16 inseparabler with the laminating of photovoltaic cell panel body 1, and then can promote sponge brush 16 to photovoltaic cell panel body 1 clean surface's effect.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a cleaning device of photovoltaic cell board, includes photovoltaic cell board body (1) and fixed plate (2), its characterized in that: the quantity of fixed plate (2) is two, two fixedly connected with dead lever (3), one of them between fixed plate (2) the outside fixedly connected with servo motor (4) of fixed plate (2), output shaft fixedly connected with lead screw (5) of servo motor (4), movable block (6) have been cup jointed in the surface activity of dead lever (3), the outside fixed mounting of movable block (6) has installation piece (7), movable rod (8) have been cup jointed in the middle part activity of installation piece (7), the bottom fixedly connected with circle piece (9) of movable rod (8), first spring (10) have been cup jointed in the surface activity of movable rod (8), the top fixedly connected with water tank (11) of movable rod (8), the top fixedly connected with water pump (12) of water tank (11), the outside fixedly connected with mounting panel (13) of water tank (11), cylinder (14) have been cup jointed in the inboard activity of mounting panel (13), a plurality of round hole (15) have been seted up to the surface of cylinder (14), the surface fixation of cylinder (14) has cup jointed sponge brush (16).

2. Device for cleaning photovoltaic panels according to claim 1, characterised in that: two outside fixedly connected with mount (17) of fixed plate (2), threaded rod (18) have been cup jointed to the internal thread of mount (17), gag lever post (19) has been cup jointed in the outside activity of fixed plate (2), outer end fixedly connected with connecting plate (20) of gag lever post (19), second spring (21) has been cup jointed in the surface activity of gag lever post (19).

3. Device for cleaning photovoltaic panels according to claim 1, characterised in that: the lead screw (5) is in threaded sleeve joint with the movable block (6), and the water tank (11) is communicated with an external water pipe.

4. A cleaning device for photovoltaic panels as claimed in claim 1, characterised in that: the water pumping port of the water pump (12) is fixedly communicated with the water tank (11), and the water outlet of the water pump (12) is movably sleeved with the roller (14).

5. A cleaning device for photovoltaic panels as claimed in claim 1, characterised in that: the quantity of first spring (10) is two, two equal elastic support of first spring (10) is between circle piece (9) and installation piece (7), the surface and the photovoltaic cell board body (1) contact of sponge brush (16).

6. A cleaning device for photovoltaic panels as claimed in claim 2, characterised in that: second spring (21) elastic support is in between fixed plate (2) and connecting plate (20), gag lever post (19) and the frame extrusion contact of photovoltaic cell board body (1), threaded rod (18) and connecting plate (20) extrusion contact.