CN215965041U

CN215965041U - Solar panel belt cleaning device for solar energy power generation

Info

Publication number: CN215965041U
Application number: CN202121979138.2U
Authority: CN
Inventors: 宋海伟; 李丽
Original assignee: Zhejiang Jiuyang New Energy Co ltd
Current assignee: Zhejiang Jiuyang New Energy Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-03-08
Anticipated expiration: 2031-08-21

Abstract

The utility model provides a solar panel cleaning device for solar power generation, and relates to the field of solar power generation. This solar panel belt cleaning device for solar energy power generation, including the loading board, both ends are pegged graft about the loading board and are had the slide bar, and the extrusion spring has been cup jointed to the slide bar surface and is located the loading board top, slide bar bottom fixedly connected with link, and the link bottom is rotated and is connected with the contact wheel, and the loading board is inside to be pegged graft and is had reciprocal lead screw, and reciprocal lead screw left end is located the loading board outside and is provided with driving motor. The device is when using, and contact wheel and solar panel bottom contact, driving motor drive reciprocal lead screw and rotate, and reciprocal lead screw drives the movable block and removes in the spout, and the movable block drives the walking frame and removes, and the walking frame drives the cleaning brush and rotates under the effect of power gear and rack, and hair-dryer work is discharged strong wind from the wind channel, and the hair-dryer blows away the water stain on the solar panel, and the cleaning brush absorbs water to solar panel, has the thorough advantage of washing.

Description

Solar panel belt cleaning device for solar energy power generation

Technical Field

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

Background

Solar energy power generation is a technique that utilizes the photovoltaic effect of semiconductor interface and directly changes light energy into electric energy, solar power generation equipment often installs in the field environment, and the field environment often has the wind and sand weather again, equipment live time is one long, impurity such as sand and dust will deposit gradually on the surface of solar photovoltaic board, influence the absorption of solar photovoltaic board to solar energy, and then influence the generating efficiency of equipment, also cause the trouble of solar photovoltaic board easily, consequently, will carry out regularly or unscheduled cleanness to solar power generation equipment.

The existing solar panel main body is generally cleaned manually by workers, but the manual cleaning wastes time and labor, and the operation is easy to damage the surface of the solar panel main body, so that the use of the solar panel main body is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a solar panel cleaning device for solar power generation, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a solar panel cleaning device for solar power generation comprises a bearing plate, wherein slide rods are inserted into the left and right ends of the bearing plate, extrusion springs are sleeved on the outer surfaces of the slide rods above the bearing plate, a connecting frame is fixedly connected to the bottom ends of the slide rods, contact wheels are rotatably connected to the bottom ends of the connecting frame, a reciprocating lead screw is inserted into the bearing plate, a driving motor is arranged at the left end of the reciprocating lead screw outside the bearing plate, a moving block is sleeved on the outer surface of the reciprocating lead screw inside the bearing plate, a sliding chute is sleeved on the outer surface of the top of the moving block in the bearing plate, a walking frame is fixedly connected to the bottom end of the moving block, air ducts are arranged at the two sides of the moving block at the top end of the air duct, a blower is arranged at the top end of the air duct, a cleaning brush is rotatably connected to the bottom end of the walking frame, a power gear is arranged at the front end of the cleaning brush, a rack is meshed with the upper surface of the power gear, and the two ends of the rack are fixedly connected with the inner side wall of the bearing plate, bearing board right side inner wall fixedly connected with guide rail, the inside joint of guide rail has the drainage ring, and the inside grafting of drainage ring has the dwang, and the dwang rear end is provided with servo motor.

Preferably, the slide bar and the bearing plate form a sliding connection, the top end of the slide bar is fixedly connected with a limiting block, and the extrusion spring is arranged between the limiting block and the bearing plate.

Preferably, the reciprocating screw rod is rotatably connected with the bearing plate, the reciprocating screw rod penetrates through the bearing plate, and the moving block is rotatably connected with the reciprocating screw rod.

Preferably, the moving block and the sliding groove form a sliding connection, the air outlet of the air duct is arranged at one end far away from the driving motor, and the air outlet is arranged in a downward inclined mode.

Preferably, the water filtering ring is in sliding connection with the guide rail, and the outer surface of the water filtering ring is provided with water filtering holes.

Preferably, the rotating rod and the water filtering ring are rotatably connected, the rotating rod and the guide rail are rotatably connected, and the servo motor is connected with the outer wall of the guide rail.

(III) advantageous effects

The utility model provides a solar panel cleaning device for solar power generation. The method has the following beneficial effects:

1. this solar panel belt cleaning device for solar energy power generation when using, place the device on solar panel, the contact wheel is at the link, the extrusion spring, contact with the solar panel bottom under the effect of slide bar, driving motor drives reciprocal lead screw and rotates, reciprocal lead screw drives the movable block and removes in the spout, the movable block drives walking frame and removes, walking frame drives the cleaning brush and rotates under the effect of power wheel and rack, hair-dryer work is discharged the wind channel with the strong wind, the hair-dryer blows away the water stain on the solar panel, the cleaning brush absorbs water to solar panel and handles, the problem that current solar panel belt cleaning device can't absorb water stain immediately and influence the cleaning performance has thoroughly advantage.

2. This solar panel belt cleaning device for solar energy power generation when using, the clearance brush removes to the device leftmost side, clearance brush and drainage ring meshing, and servo motor drives the dwang rotation, and the dwang drives the drainage ring and carries out drainage treatment to clearance brush surface, has solved the unable self-cleaning problem to cleaning device of current device, has the advantage of automatically cleaning.

Drawings

FIG. 1 is an orthogonal three-axis view of the structure of the present invention;

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

FIG. 3 is a schematic view of a moving block of the present invention;

FIG. 4 is a schematic view of a water filtering ring according to the present invention;

fig. 5 is a front view of the structure of the present invention.

The device comprises a bearing plate 1, a sliding rod 2, an extrusion spring 3, a connecting frame 4, a contact wheel 5, a reciprocating screw rod 6, a driving motor 7, a moving block 8, a sliding groove 9, a walking frame 10, an air duct 11, a blower 12, a cleaning brush 13, a power gear 14, a rack 15, a guide rail 16, a water filtering ring 17, a rotating rod 18 and a servo motor 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the utility model provides a solar panel cleaning device for solar power generation, which comprises a bearing plate 1, wherein slide rods 2 are inserted into the left and right ends of the bearing plate 1, extrusion springs 3 are sleeved on the outer surfaces of the slide rods 2 above the bearing plate 1, the contact wheels 5 are always in close contact with a solar panel by the extrusion springs 3, the slide rods 2 and the bearing plate 1 form a sliding connection, the top ends of the slide rods 2 are fixedly connected with limit blocks, the extrusion springs 3 are arranged between the limit blocks and the bearing plate 1, the bottom ends of the slide rods 2 are fixedly connected with a connecting frame 4, the bottom ends of the connecting frame 4 are rotatably connected with the contact wheels 5, reciprocating lead screws 6 are inserted into the bearing plate 1, the reciprocating lead screws 6 and the bearing plate 1 form a rotating connection, the reciprocating lead screws 6 penetrate through the bearing plate 1, a driving motor 7 is arranged at the left ends of the reciprocating lead screws 6 outside the bearing plate 1, and a moving block 8 is sleeved on the outer surfaces of the reciprocating lead screws 6 inside the bearing plate 1, the movable block 8 and the reciprocating lead screw 6 are connected in a rotating mode, the outer surface of the top of the movable block 8 is located on the inner bottom wall of the bearing plate 1 and is sleeved with the sliding groove 9, the movable block 8 and the sliding groove 9 are connected in a sliding mode, the bottom end of the movable block 8 is fixedly connected with a walking frame 10, the top end of the walking frame 10 is located on two sides of the movable block 8 and is provided with an air duct 11, the air outlet of the air duct 11 is arranged at one end of the driving motor 7 away from, the air outlet is downward inclined and is arranged, and the air outlet of the air duct 11 is arranged to increase the cleaning effect.

The top end of an air duct 11 is provided with a blower 12, the bottom end of a walking frame 10 is rotatably connected with a cleaning brush 13, the device is placed on a solar panel, a contact wheel 5 is contacted with the bottom of the solar panel under the action of a connecting frame 4, an extrusion spring 3 and a slide bar 2, a driving motor 7 drives a reciprocating screw rod 6 to rotate, the reciprocating screw rod 6 drives a moving block 8 to move in a chute 9, the moving block 8 drives the walking frame 10 to move, the walking frame 10 drives the cleaning brush 13 to rotate under the action of a power gear 14 and a rack 15, the blower 12 discharges strong wind from the air duct 11 when working, the blower 12 blows water stains on the solar panel, the cleaning brush 13 absorbs water for the solar panel, the front end of the cleaning brush 13 is provided with a power gear 14, the upper surface of the power gear 14 is engaged with the rack 15, two ends of the rack 15 are fixedly connected with the inner side wall of a bearing plate 1, the inner wall of the right side of the bearing plate 1 is fixedly connected with a guide rail 16, the inside joint of guide rail 16 has the drainage ring 17, and drainage ring 17 constitutes sliding connection with guide rail 16, and drainage hole has been seted up to drainage ring 17 surface, and the setting in drainage hole is convenient for clear up the water discharge in the brush 13.

The inside grafting of water ring 17 has dwang 18, dwang 18 constitutes with water ring 17 to rotate to be connected, dwang 18 constitutes with guide rail 16 to rotate to be connected, dwang 18 rear end is provided with servo motor 19, servo motor 19 and the 16 outer wall connection of guide rail, clearance brush 13 moves to the leftmost side of device, clearance brush 13 and the meshing of water ring 17, servo motor 19 drives the dwang 18 rotation, dwang 18 drives water ring 17 and carries out drainage treatment to clearance brush 13 surface.

The working principle is as follows:

this solar panel belt cleaning device for solar energy power generation is when using, place the device on solar panel, contact wheel 5 is in link 4, extrusion spring 3, slide bar 2 effect down with the contact of solar panel bottom, driving motor 7 drives reciprocal lead screw 6 and rotates, reciprocal lead screw 6 drives movable block 8 and removes in spout 9, movable block 8 drives walking frame 10 and removes, walking frame 10 drives cleaning brush 13 and rotates under the effect of power gear 14 and rack 15, hair-dryer 12 work is discharged strong wind from wind channel 11, hair-dryer 12 blows away the water stain on the solar panel, cleaning brush 13 absorbs water to solar panel, cleaning brush 13 moves to the leftmost side of device, cleaning brush 13 meshes with drainage ring 17, servo motor 19 drives dwang 18 rotatory, dwang 18 drives drainage ring 17 and carries out drainage treatment to cleaning brush 13 surface.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar panel belt cleaning device for solar energy power generation, includes loading board (1), its characterized in that: the left end and the right end of the bearing plate (1) are spliced with a sliding rod (2), the outer surface of the sliding rod (2) is positioned above the bearing plate (1) and is sleeved with an extrusion spring (3), the bottom end of the sliding rod (2) is fixedly connected with a connecting frame (4), the bottom end of the connecting frame (4) is rotatably connected with a contact wheel (5), a reciprocating lead screw (6) is spliced inside the bearing plate (1), the left end of the reciprocating lead screw (6) is positioned outside the bearing plate (1) and is provided with a driving motor (7), the outer surface of the reciprocating lead screw (6) is positioned inside the bearing plate (1) and is sleeved with a movable block (8), the outer surface of the top of the movable block (8) is positioned inside the inner bottom wall of the bearing plate (1) and is sleeved with a sliding chute (9), the bottom end of the movable block (8) is fixedly connected with a walking frame (10), the top end of the walking frame (10) is positioned on two sides of the movable block (8) and is provided with an air duct (11), and an air blower (12) is arranged on the top end of the air duct (11), walking frame (10) bottom is rotated and is connected with clearance brush (13), clearance brush (13) front end is provided with power gear (14), power gear (14) upper surface meshing has rack (15), rack (15) both ends and loading board (1) inside wall fixed connection, loading board (1) right side inner wall fixed connection has guide rail (16), the inside joint of guide rail (16) has drainage ring (17), drainage ring (17) inside is pegged graft and is had dwang (18), dwang (18) rear end is provided with servo motor (19).

2. The solar panel cleaning device for solar power generation according to claim 1, wherein: slide bar (2) and loading board (1) constitute sliding connection, slide bar (2) top fixedly connected with stopper, and extrusion spring (3) set up between stopper () and loading board (1).

3. The solar panel cleaning device for solar power generation according to claim 1, wherein: the reciprocating screw rod (6) is rotationally connected with the bearing plate (1), the reciprocating screw rod (6) penetrates through the bearing plate (1), and the moving block (8) is rotationally connected with the reciprocating screw rod (6).

4. The solar panel cleaning device for solar power generation according to claim 1, wherein: the moving block (8) and the sliding groove (9) form sliding connection, the air outlet of the air duct (11) is arranged at one end far away from the driving motor (7), and the air outlet is arranged in a downward inclined mode.

5. The solar panel cleaning device for solar power generation according to claim 1, wherein: the water filtering ring (17) and the guide rail (16) form sliding connection, and the outer surface of the water filtering ring (17) is provided with water filtering holes.

6. The solar panel cleaning device for solar power generation according to claim 1, wherein: the rotating rod (18) and the water filtering ring (17) form a rotating connection, the rotating rod (18) and the guide rail (16) form a rotating connection, and the servo motor (19) is connected with the outer wall of the guide rail (16).