CN221010062U

CN221010062U - Photovoltaic board cleans structure

Info

Publication number: CN221010062U
Application number: CN202322550827.7U
Authority: CN
Inventors: 郭坤明; 郭彤
Original assignee: Easybuild Beijing Energy Equipment Co ltd
Current assignee: Easybuild Beijing Energy Equipment Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-24
Anticipated expiration: 2033-09-20

Abstract

The utility model discloses a photovoltaic panel cleaning structure, which comprises a mounting shell, wherein an electric telescopic rod is fixedly connected in the mounting shell, one end of the electric telescopic rod is fixedly connected with a cleaning box, a plurality of first servo motors are arranged in the cleaning box, the first servo motors are fixedly connected in the cleaning box, a worker moves the device on a photovoltaic panel, aligns a second pulley to the frame of a mounting plate, and simultaneously enables a limiting block to abut against the side wall of the mounting plate, so that the device can stably move, the electric telescopic rod is started, the cleaning box is pushed to move forwards and backwards, when the cleaning box moves back and forth through a set program, the second servo motor is started at the moment, the cleaning box is driven to move leftwards after the cleaning box is driven to move leftwards, and the traditional manual operation is replaced by the electric telescopic rod and the servo motors, so that the cleaning efficiency of the photovoltaic panel can be greatly improved, and the manpower is saved.

Description

Photovoltaic board cleans structure

Technical Field

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

Background

Because the large-scale photovoltaic power generation system is in desert areas, the sand dust is more, and a lot of dust is often on the photovoltaic panel, and the dust has very big influence on photovoltaic power generation, seriously influences the power generation benefit. In the past, all be the workman and wash the photovoltaic board with the mop, not only consume manpower and financial resources, cleaning performance is not good moreover, consequently, needs a new technical scheme, can thoroughly wash the photovoltaic board to reduce the influence of dust to photovoltaic power generation efficiency and life-span, guarantee the normal high-efficient operation of photovoltaic power generation system.

The patent number CN205816261U discloses a cleaning system for a photovoltaic panel, and the cleaning system is reasonable in structural design and realizes cleaning of the photovoltaic panel by arranging various structures.

However, in the above-mentioned existing cleaning system for photovoltaic panels, the cleaning work is manually pushed left and right during the use process, and the manual operation is time-consuming and labor-consuming, so that the automatic cleaning equipment is more urgently needed for a large number of photovoltaic panels.

In order to solve the above problems, the present utility model provides a photovoltaic panel cleaning structure.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a photovoltaic panel cleaning structure to solve the technical problems that in the prior art, cleaning work is manually pushed left and right in the using process, manual operation is time-consuming and labor-consuming, and automatic cleaning equipment is more urgently needed for a plurality of photovoltaic panels.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a photovoltaic board cleans structure, includes the installation shell, fixedly connected with electric telescopic handle in the installation shell, electric telescopic handle's one end fixedly connected with cleaning box, be provided with a plurality of first servo motor in the cleaning box, first servo motor fixed connection is in the cleaning box, first servo motor output runs through cleaning box's lower terminal surface and fixed mounting have the cleaning brush, be provided with the water tank in the cleaning box, the fixed connection of water tank is in the cleaning box, the inner wall fixedly connected with outlet pipe of water tank, the lower extreme of outlet pipe runs through cleaning box's bottom end face and is located the photovoltaic board directly over, be provided with automatic valve in the outlet pipe, automatic valve's brand is HX, automatic valve's model is J641.

As the preferable technical scheme of the utility model, the silica gel scraping plates are fixedly connected to the symmetrical positions of the lower end face of the cleaning box, a first pulley is arranged on the lower end face of the cleaning box, and a rubber tire is sleeved on the first pulley.

As the preferable technical scheme of the utility model, the upper end face of the water tank is provided with a water inlet hole, and a rubber piston is clamped in the water inlet hole.

As the preferable technical scheme of the utility model, a second servo motor is fixedly connected in the installation shell, the output end of the second servo motor is fixedly connected with a driving wheel, the driving wheel is connected with a driven wheel through belt transmission, a rotating rod is fixedly inserted in the center of the driven wheel, a second pulley is fixedly sleeved on the rotating rod, supporting legs are rotatably connected at two ends of the rotating rod, and the supporting legs are fixedly connected with the lower end face of the installation shell.

According to the preferred technical scheme of the utility model, the lower end face of the mounting shell is fixedly connected with the limiting block, the left end of the limiting block is slidably connected with the mounting plate, the photovoltaic plate is arranged in the mounting plate, the upper end face of the mounting plate is provided with the groove, and the groove is slidably connected with the second pulley.

As the preferable technical scheme of the utility model, the inner wall of the cleaning box is hinged with a hinge, the other side of the hinge is hinged with a cover plate, a ventilation opening is formed in the cover plate, and a ventilation net is fixedly connected in the ventilation opening.

The utility model provides a photovoltaic panel cleaning structure, which has the following beneficial effects:

1. The staff removes this device on the photovoltaic board, aim at the frame of mounting panel with the second pulley, make the stopper support the lateral wall at the mounting panel simultaneously, can realize the steady removal of this device, open electric telescopic handle, promote clean case back and forth movement, when the clean case carries out a round trip movement through setting for the procedure, open second servo motor this moment, make the installation shell remove the back left, drive clean case and remove left, through setting up electric telescopic handle and servo motor and replaced traditional manual operation, so can improve the clean efficiency of photovoltaic board greatly, the manpower has been saved.

2. Through setting up the silica gel scraper blade, can be when electric telescopic handle removes, the dust before the clearance washs and the water stain of the production after the clearance washs, through setting up automatic valve, when automatic valve closed, can prevent the outflow of water, can make simultaneously when carrying out the clearance, through automatic valve's opening, make the water in the water tank flow to the photovoltaic board through the outlet pipe on, the cooperation cleaning brush cleans the surface of photovoltaic board.

Drawings

Fig. 1 is a schematic structural diagram of a cleaning structure for a photovoltaic panel according to the present utility model;

Fig. 2 is a schematic structural view of a cleaning box with a photovoltaic panel cleaning structure according to the present utility model;

Fig. 3 is a schematic structural diagram of a side surface of a cleaning structure for a photovoltaic panel according to the present utility model;

Fig. 4 is a schematic side sectional view of a cleaning structure for a photovoltaic panel according to the present utility model.

In the figure: 1 installation shell, 2 electric telescopic rod, 3 cleaning box, 4 ventilative net, 5 apron, 6 outlet pipe, 7 photovoltaic board, 8 mounting panel, 9 hinges, 10 first servo motor, 11 water tank, 12 rubber piston, 13 silica gel scraper blade, 14 first pulley, 15 cleaning brush, 16 stopper, 17 second pulley, 18 belt, 19 dwang, 20 supporting legs, 21 second servo motor, 22 automatic valve.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a photovoltaic board cleans structure, including installation shell 1, the electric telescopic handle 2 of fixedly connected with in the installation shell 1, the one end fixedly connected with clean case 3 of electric telescopic handle 2, be provided with a plurality of first servo motor 10 in the clean case 3, through setting up first servo motor 10, drive the rotation of cleaning brush 15, realize the cleanness to photovoltaic board 7, first servo motor 10 fixed connection is in clean case 3, first servo motor 10 output runs through the lower terminal surface of clean case 3 and fixed mounting has cleaning brush 15, be provided with water tank 11 in the clean case 3, through setting up water tank 11, realize saving to water, the fixed connection of water tank 11 is in clean case 3, fixedly connected with outlet pipe 6 on the lateral wall of water tank 11, the lower extreme of outlet pipe 6 runs through the bottom terminal surface of clean case 3 and is located the photovoltaic board 7 directly over, be provided with automatic valve 22 in the outlet pipe 6, through setting up automatic valve 22, when automatic valve 22 closes, can prevent the outflow of water, simultaneously when carrying out the clearance, make the water in the water tank 11 flow to photovoltaic board 7 through automatic valve 22, the model is the cleaning valve 22, the brand is the cleaning valve is carried out to the surface of the photovoltaic board 641, the model is of cleaning brush 7.

The lower end face symmetry position of the cleaning box 3 is fixedly connected with a silica gel scraping plate 13, dust and water stains on the surface of the photovoltaic panel 7 can be scraped by the silica gel scraping plate 13, a first pulley 14 is arranged on the lower end face of the cleaning box 3, and a rubber tire is sleeved on the first pulley 14.

Wherein, the upper end face of the water tank 11 is provided with a water inlet hole, a rubber piston 12 is clamped in the water inlet hole, and the piston 12 can control the opening and closing of the water inlet hole.

Wherein, fixedly connected with second servo motor 21 in the installation shell 1, through setting up second servo motor 21, can drive the removal of installation shell 1, second servo motor 21 output fixedly connected with action wheel, can drive the rotation from the driving wheel through setting up the action wheel, the action wheel is connected with from the driving wheel through the belt 18 transmission, the fixed dwang 19 that alternates in center department from the driving wheel, can drive the rotation of second pulley 17 through setting up dwang 19, the fixed second pulley 17 that has cup jointed on the dwang 19, through setting up second pulley 17, can realize the removal of this device, the both ends of dwang 19 all rotate and be connected with supporting legs 20, supporting legs 20 and the lower terminal surface fixed connection of installation shell 1.

Wherein, the lower terminal surface fixedly connected with stopper 16 of installation shell 1 through setting up stopper 16, can realize the stable removal of this device, and the left end sliding connection of stopper 16 has mounting panel 8, is provided with photovoltaic board 7 in the mounting panel 8, and the up end of mounting panel 8 is seted up flutedly, recess and second pulley 17 sliding connection, through setting up the recess, carries out spacingly to second pulley 17.

Wherein, the inner wall of clean case 3 articulates there is hinge 9, and the opposite side of hinge 9 articulates there is apron 5, has seted up ventilative mouth in the apron 5, and ventilative mouthful internal fixedly connected with ventilative net 4 is convenient for the heat dissipation of first servo motor 10 through setting up ventilative net 4.

The working principle of the utility model is as follows: the staff removes this device on photovoltaic board 7, aim at the recess on mounting panel 8 with second pulley 17, make stopper 16 support at the lateral wall of mounting panel 8 simultaneously, open electric telescopic handle 2 this moment, promote clean case 3 and remove forward, the in-process of advancing, preceding piece silica gel scraper blade 13 scrapes the dust on photovoltaic board 7 surface, then open automatic valve 22, make water flow on photovoltaic board 7 from outlet pipe 6, open first servo motor 10 this moment, drive cleaning brush 15 and rotate, carry out secondary cleaning to photovoltaic board 7, then the water stain after the latter piece silica gel scraper blade 13 is collected and is scraped, simultaneously through the settlement procedure, after the clean case 3 back and forth movement is a round trip, then open second servo motor 21, the action wheel is rotated to the second servo motor 21, the action wheel rotates and can drive belt 18 and rotate thereby control the rotation from the driving wheel, the rotation of driving wheel, thereby the rotation of driving wheel can drive the dwang 19 and rotate, make second pulley 17 remove the frame along mounting panel 8 after driving clean case 3 left, continue the surface to clean to photovoltaic board 7 through clean the photovoltaic board 7 to the whole face, the whole piece has been replaced the manual work device that has been set up, the manual work has saved time and has been accomplished through setting up the manual work and has been replaced the manual work and has been cleaned.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

Claims

1. The utility model provides a structure is cleaned to photovoltaic board, includes installation shell (1), a serial communication port, fixedly connected with electric telescopic handle (2) in installation shell (1), the one end fixedly connected with clean case (3) of electric telescopic handle (2), be provided with a plurality of first servo motor (10) in clean case (3), first servo motor (10) fixed connection is in clean case (3), the lower terminal surface and the fixed mounting of clean case (3) are run through to first servo motor (10) output, be provided with water tank (11) in clean case (3), water tank (11) fixed connection is in clean case (3), fixedly connected with outlet pipe (6) on the lateral wall of water tank (11), the lower extreme of outlet pipe (6) runs through the bottom terminal surface of clean case (3) and is located directly over photovoltaic board (7), be provided with automatic valve (22) in outlet pipe (6), automatic valve (22) brand is HX, automatic valve (22) model J641.

2. The photovoltaic panel cleaning structure according to claim 1, wherein silica gel scraping plates (13) are fixedly connected to the symmetrical positions of the lower end face of the cleaning box (3), a first pulley (14) is arranged on the lower end face of the cleaning box (3), and a rubber tire is sleeved on the first pulley (14).

3. The photovoltaic panel cleaning structure according to claim 1, wherein the upper end surface of the water tank (11) is provided with a water inlet hole, and a rubber piston (12) is clamped in the water inlet hole.

4. The photovoltaic panel cleaning structure according to claim 1, characterized in that a second servo motor (21) is fixedly connected in the installation shell (1), the output end of the second servo motor (21) is fixedly connected with a driving wheel, the driving wheel is connected with a driven wheel through a belt (18) transmission, a rotating rod (19) is fixedly inserted in the center of the driven wheel, a second pulley (17) is fixedly sleeved on the rotating rod (19), supporting legs (20) are rotatably connected to two ends of the rotating rod (19), and the supporting legs (20) are fixedly connected with the lower end face of the installation shell (1).

5. The photovoltaic panel cleaning structure according to claim 1, characterized in that a limiting block (16) is fixedly connected to the lower end face of the installation shell (1), a mounting plate (8) is slidably connected to the left end of the limiting block (16), a photovoltaic panel (7) is arranged in the mounting plate (8), a groove is formed in the upper end face of the mounting plate (8), and the groove is slidably connected with a second pulley (17).

6. The photovoltaic panel cleaning structure according to claim 1, wherein the inner wall of the cleaning box (3) is hinged with a hinge (9), the other side of the hinge (9) is hinged with a cover plate (5), a ventilation opening is formed in the cover plate (5), and a ventilation net (4) is fixedly connected in the ventilation opening.