CN218998008U

CN218998008U - Solar photovoltaic power generation device with automatic cleaning function

Info

Publication number: CN218998008U
Application number: CN202222733854.3U
Authority: CN
Inventors: 周鼎楠
Original assignee: Dongtian Planning And Design Research Co ltd
Current assignee: Dongtian Planning And Design Research Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-05-09
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a solar photovoltaic power generation device with an automatic cleaning function, which comprises a fixed mounting frame with a supporting function, a cleaning broom and a limiting mechanism, wherein a photovoltaic plate is arranged in the middle of the upper end of the fixed mounting frame, the cleaning broom is used for cleaning dust on the upper surface of the photovoltaic plate, the cleaning broom and the photovoltaic plate are arranged in a fitting way, the limiting mechanism is symmetrically arranged at the front end and the rear end of the fixed mounting frame, and the limiting mechanism moves the cleaning broom to form a dismounting structure at the upper end of the photovoltaic plate through the fixed mounting frame. This solar photovoltaic power generation device with automatic clearance function cleans broom laminating and sets up the upper surface at the photovoltaic board, and then can drive automatically and clean the broom and clean the dust on the photovoltaic board, combines the shower nozzle to spray water on the photovoltaic board, reaches better cleaning effect, simultaneously through stop gear's setting, is convenient for dismantle the change at cleaning the broom, prevents that the long-term use of cleaning broom from taking place wearing and tearing.

Description

Solar photovoltaic power generation device with automatic cleaning function

Technical Field

The utility model relates to the technical field of solar photovoltaic, in particular to a solar photovoltaic power generation device with an automatic cleaning function.

Background

The solar photovoltaic panel is one of main components of the solar photovoltaic power generation device, solar energy can be converted into electric energy through the arrangement of the photovoltaic panel, the practicability is very high, the application is very wide, and then the surface of the solar photovoltaic panel is easy to deposit dust due to the fact that the solar photovoltaic panel is placed outdoors for a long time, and in order to ensure that the photovoltaic panel is used normally, dust on the surface of the photovoltaic panel needs to be cleaned regularly;

however, when cleaning dust on the surface of the photovoltaic panel, manual cleaning is mostly adopted, so that time and labor are wasted, the labor intensity is high, the cleaning efficiency is poor, the photovoltaic panel is inconvenient to automatically clean, the cleaning broom is inconvenient to replace, the cleaning broom is easy to damage after long-time use, and the actual cleaning effect is influenced;

therefore, we propose a solar photovoltaic power generation device with an automatic cleaning function, which is used for solving the problems.

Disclosure of Invention

The utility model aims to provide a solar photovoltaic power generation device with an automatic cleaning function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the solar photovoltaic power generation device with the automatic cleaning function comprises a fixed mounting frame with a supporting function, wherein a photovoltaic panel is mounted in the middle of the upper end of the fixed mounting frame, and servo motors for driving are mounted on the front side and the rear side of the right upper end of the fixed mounting frame;

further comprises:

the cleaning broom is used for cleaning dust on the upper surface of the photovoltaic panel, the cleaning broom is in fit with the photovoltaic panel, spray heads are arranged on the left side and the right side of the cleaning broom, and the spray heads are used for flushing the upper surface of the photovoltaic panel;

and the limiting mechanisms are symmetrically arranged at the front end and the rear end of the fixed mounting strip, and the limiting mechanisms move the broom through the fixed mounting strip to form a dismounting structure at the upper end of the photovoltaic panel.

Preferably, the output end of the servo motor is fixedly connected with a screw rod, the servo motor drives the screw rod to rotate on the front side and the rear side of the upper end of the fixed mounting frame, and the screw rod is connected with the movable mounting block in a threaded mode.

Preferably, the movable mounting block is connected with the fixed mounting strip through a limiting mechanism, a left-right sliding structure is formed between one side, far away from the vertical central axis of the fixed mounting frame, of the movable mounting block and a fixed rod with a limiting function, and the fixed rod is fixedly connected with the fixed mounting frame.

Preferably, the limiting mechanism comprises a connecting frame inserted at the front end and the rear end of the fixed mounting strip, springs arranged at the left end and the right end of the connecting frame, a movable plate fixedly connected with the movable end of the springs, a fixed block fixedly connected with the movable plate and a fixed bolt used for locking.

Preferably, a rotating structure is formed between the connecting frame and the fixed mounting strip, the fixed mounting strip is fixedly connected with the cleaning broom through a bolt, a water delivery hose is arranged in the fixed mounting strip, and the water delivery hose is connected with the spray head;

wherein the spray head is connected with an external water source through a water delivery hose.

Preferably, the connecting frame is connected with the movable plate in a sliding manner, the movable plate drives the fixed block to be connected with the movable mounting block in a clamping manner, the connecting frame is limited with the movable plate through the fixing bolt, and the fixing bolt is in threaded connection with the connecting frame and the fixing bolt is threaded connection with the movable plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the solar photovoltaic power generation device with the automatic cleaning function, in the actual use process, the cleaning broom is attached to the upper surface of the photovoltaic panel, the movable installation block is driven by the screw rod to slide with the fixed rod, so that dust on the photovoltaic panel can be automatically driven to be cleaned by the cleaning broom, water is sprayed on the photovoltaic panel by combining the spray head, a better cleaning effect is achieved, meanwhile, the cleaning broom is convenient to detach and replace through the setting of the limiting mechanism, abrasion of the cleaning broom caused by long-term use is prevented, and the actual cleaning effect is affected;

1. the cleaning broom and the spray head are arranged, the cleaning broom is attached to the upper surface of the photovoltaic plate, dust on the upper surface of the photovoltaic plate can be cleaned through the cleaning broom, the photovoltaic plate is flushed by combining the spray head, and the photovoltaic plate is cleaned, so that a better cleaning effect can be achieved;

2. the movable mounting block is arranged on the upper surface of the photovoltaic plate, the fixed mounting bar can drive the cleaning broom to automatically clean the upper surface of the photovoltaic plate, manual cleaning is not needed, the cleaning efficiency is high, and the labor is saved;

3. be equipped with stop gear, stop gear symmetry sets up both ends around fixed mounting strip, and stop gear includes link, spring, fly leaf, fixed block and gim peg, through stop gear's setting, is convenient for be connected between movable mounting block and the fixed mounting strip, is convenient for dismantle the change through the fixed mounting strip to cleaning broom simultaneously, prevents to clean the broom and uses for a long time and take place to damage, influences actual cleaning effect.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is a schematic view of the overall structure of the connection of the broom, the fixed mounting bar and the photovoltaic panel of the present utility model;

fig. 5 is a schematic diagram showing the front view of the connection of the connecting frame, the movable plate and the fixed block.

In the figure: 1. a fixed mounting rack; 2. a photovoltaic panel; 3. a servo motor; 4. a screw rod; 5. a movable mounting block; 6. a fixed rod; 7. a broom; 8. fixing the mounting strip; 9. a spray head; 10. a water hose; 11. a limiting mechanism; 12. a connecting frame; 13. a spring; 14. a movable plate; 15. a fixed block; 16. and a fixing bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a solar photovoltaic power generation device with an automatic cleaning function comprises a fixed mounting frame 1, a photovoltaic panel 2, a servo motor 3, a screw rod 4, a movable mounting block 5, a fixed rod 6, a cleaning broom 7, a fixed mounting strip 8, a spray head 9, a water hose 10, a limiting mechanism 11, a connecting frame 12, a spring 13, a movable plate 14, a fixed block 15 and a fixed bolt 16.

When the solar photovoltaic power generation device with the automatic cleaning function is used, as shown in fig. 1, 2 and 3, a fixed mounting frame 1 is directly arranged on the ground, a photovoltaic panel 2 is arranged at the upper end of the fixed mounting frame 1, solar energy can be absorbed through the photovoltaic panel 2, the solar energy is converted into electric energy, the outer surface of the photovoltaic panel 2 is easy to accumulate ash due to long-term outward calling, so that the actual use effect is influenced, the photovoltaic panel 2 is regularly cleaned by a cleaning broom 7, a servo motor 3 for driving is arranged at the front side and the rear side of the right upper end of the fixed mounting frame 1, a screw rod 4 is fixedly connected with the output end of the servo motor 3, the servo motor 3 is started to drive the screw rod 4 to rotate at the front side and the rear side of the upper end of the fixed mounting frame 1, the screw rod 4 is connected with a movable mounting block 5 in a threaded manner, one side of the movable mounting block 5 far away from the vertical central axis of the fixed mounting frame 1 is connected with a fixed rod 6 with a limiting function in a penetrating manner, and the screw rod 4 drives the movable mounting block 5 to slide with the fixed rod 6;

the movable mounting block 5 is connected with the fixed mounting strip 8 through the limiting mechanism 11, the broom 7 is fixedly connected to the lower end of the fixed mounting strip 8 through a bolt, the broom 7 is attached to the upper surface of the photovoltaic panel 2, the movable mounting block 5 drives the broom 7 to move left and right at the upper end of the photovoltaic panel 2 through the fixed mounting strip 8, the upper surface of the photovoltaic panel 2 is automatically cleaned through the broom 7, cleaning is not needed through manpower, cleaning efficiency is high, and as shown in fig. 1, the spray heads 9 are arranged at the left end and the right end of the fixed mounting strip 8, the water hose 10 is connected with an external water source through the water hose 10, warriors cleaning the photovoltaic panel 2 through the spray heads 9 are washed on the photovoltaic panel 2, and therefore a better cleaning effect is achieved, and the practicability is high;

as shown in fig. 4 and 5, the broom 7 is easy to break after long-term use, and further the actual cleaning effect is affected, through the arrangement of the limiting mechanism 11, the limiting mechanism 11 is symmetrically arranged at the front end and the rear end of the fixed mounting strip 8, and the limiting mechanism 11 comprises a connecting frame 12 inserted at the front end and the rear end of the fixed mounting strip 8, springs 13 arranged at the left end and the right end of the connecting frame 12, a movable plate 14 fixedly connected with the movable end of the springs 13, a fixed block 15 fixedly connected with the movable plate 14 and a fixed bolt 16 used for locking, by rotating the fixed bolt 16, the fixed bolt 16 is in threaded connection with the movable plate 14 and the fixed bolt 16 is in loose connection with the connecting frame 12, and then the movable plate 14 is pulled to slide between the movable plate 14 and the connecting frame 12;

simultaneously fly leaf 14 extrudees spring 13 for spring 13 takes place elastic deformation, fly leaf 14 drives breaking away from between fixed block 15 and the movable mounting piece 5, and then loosen the connection and spacing between movable mounting piece 5 and the fixed mounting strip 8, then rotate link 12 to certain angle, rotate between link 12 and the fixed mounting strip 8, make to produce between fixed block 15 and the movable mounting piece 5 and interfere, then dismantle the change through fixed mounting strip 8 to cleaning broom 7, prevent that cleaning broom 7 from taking place the damage for a long time, influence actual cleaning effect, moreover, the steam generator is simple in structure, and convenient operation.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 solar photovoltaic power generation device with the automatic cleaning function comprises a fixed mounting frame (1) with a supporting function, wherein a photovoltaic panel (2) is mounted in the middle of the upper end of the fixed mounting frame (1), and a servo motor (3) for driving is mounted on the front side and the rear side of the right upper end of the fixed mounting frame (1);

characterized by further comprising:

the cleaning broom (7) is used for cleaning dust on the upper surface of the photovoltaic panel (2), the cleaning broom (7) is attached to the photovoltaic panel (2), the spray heads (9) are arranged on the left side and the right side of the cleaning broom (7), and the spray heads (9) are used for flushing the upper surface of the photovoltaic panel (2);

the limiting mechanisms (11) are symmetrically arranged at the front end and the rear end of the fixed mounting strip (8), and the limiting mechanisms (11) drive the broom (7) to form a dismounting structure at the upper end of the photovoltaic panel (2) through the fixed mounting strip (8).

2. The solar photovoltaic power generation device with an automatic cleaning function according to claim 1, wherein: the output end of the servo motor (3) is fixedly connected with a screw rod (4), the servo motor (3) drives the screw rod (4) to rotate on the front side and the rear side of the upper end of the fixed mounting frame (1), and the screw rod (4) is connected with the movable mounting block (5) in a threaded mode.

3. A solar photovoltaic power generation device with automatic cleaning function according to claim 2, characterized in that: the movable mounting block (5) is connected with the fixed mounting strip (8) through the limiting mechanism (11), a left-right sliding structure is formed between one side, far away from the vertical central axis of the fixed mounting frame (1), of the movable mounting block (5) and the fixed rod (6) with a limiting function, and the fixed rod (6) is fixedly connected with the fixed mounting frame (1).

4. The solar photovoltaic power generation device with an automatic cleaning function according to claim 1, wherein: the limiting mechanism (11) comprises a connecting frame (12) inserted into the front end and the rear end of the fixed mounting strip (8), springs (13) arranged at the left end and the right end of the connecting frame (12), a movable plate (14) fixedly connected with the movable end of the springs (13), a fixed block (15) fixedly connected with the movable plate (14) and a fixed bolt (16) used for locking.

5. The solar photovoltaic power generation device with an automatic cleaning function according to claim 4, wherein: a rotating structure is formed between the connecting frame (12) and the fixed mounting strip (8), the fixed mounting strip (8) is fixedly connected with the cleaning broom (7) through bolts, a water delivery hose (10) is arranged in the fixed mounting strip (8), and the water delivery hose (10) is connected with the spray head (9);

wherein the spray head (9) is connected with an external water source through a water delivery hose (10).

6. The solar photovoltaic power generation device with an automatic cleaning function according to claim 5, wherein: the connecting frame (12) is connected with the movable plate (14) in a sliding mode, the movable plate (14) drives the fixed block (15) to be connected with the movable mounting block (5) in a clamping mode, the connecting frame (12) and the movable plate (14) are limited through the fixing bolt (16), and the fixing bolt (16) is in threaded connection with the connecting frame (12) and the fixing bolt (16) and the movable plate (14).