CN217569758U - Irrigation equipment with photovoltaic power station cleaning - Google Patents

Abstract

The utility model discloses an irrigation equipment with photovoltaic power plant washs, including photovoltaic power plant body and photovoltaic board, be equipped with the installation piece on the photovoltaic power plant body, the installation piece is equipped with the motor, the head rod is connected to the motor, the other end fixed connection driving sprocket of head rod, driving sprocket passes through the chain and connects driven sprocket, there is the mounting panel to be connected with the fixed block on the chain, the articulated second connecting rod of fixed block, the other end of second connecting rod is connected with the cleaning brush, cleaning brush one side is equipped with the brush hair, the opposite side is equipped with the scraper blade, be equipped with the washing shower nozzle on the installation piece, wash the shower nozzle and connect the inlet tube, the photovoltaic power plant body is equipped with the catch basin in the one end of keeping away from the installation piece, be equipped with the filter screen on the catch basin, be equipped with the irrigation shower nozzle on the outlet pipe, the brush hair can be scrubbed adnexed dust and rubbish on the photovoltaic board, make adnexed dust and rubbish drop off on the photovoltaic board, the scraper blade can strike off the sewage and rubbish after the photovoltaic board was scrubbed, thoroughly wash the photovoltaic board.

Description

Irrigation equipment with photovoltaic power station cleaning

technical field

The utility relates to the field of photovoltaic power stations, in particular to an irrigation device with photovoltaic power station cleaning.

Background technique

Photovoltaic power station refers to a photovoltaic power generation system that is connected to the grid and transmits electricity to the grid. It is a green energy project encouraged by the state. It can be divided into grid-connected power generation systems with and without batteries. Solar power generation is divided into photothermal power generation and photovoltaic power generation. Solar power generation usually refers to solar photovoltaic power generation. Photovoltaic power generation products are mainly used in three aspects: one is to provide power for powerless occasions; the other is solar daily electronic products, such as various solar chargers, solar street lights and solar energy All kinds of lamps and lanterns on the lawn, etc.; the third is grid-connected power generation, which has been widely implemented in developed countries.

In the prior art, the cleaning of photovoltaic panels is not thorough, which affects the amount of radiation received by the surface of the photovoltaic panels. In the currently commonly used manual cleaning methods for photovoltaic panels, the cleaning efficiency of photovoltaic panels is low, the labor cost is high, and the water consumption is large. The water after the photovoltaic panel cleaning cannot be recycled, so we propose an irrigation equipment with photovoltaic power station cleaning to solve the above problems.

Utility model content

The purpose of this utility is to provide an irrigation device with cleaning of photovoltaic power plants, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility provides the following technical solutions: a kind of irrigation equipment with photovoltaic power station cleaning, comprising a photovoltaic power station body and a photovoltaic panel arranged on the photovoltaic power station body, the photovoltaic power station body is provided with a mounting block, the The mounting block is provided with a motor, the motor is fixedly connected with one end of the first connecting rod, the free end of the first connecting rod is fixedly connected with the driving sprocket, the driving sprocket is provided with a chain, and the chain is connected with the passive chain wheel, the chain is provided with a mounting plate, the mounting plate is connected with a fixing block, the other end of the fixing block is hinged to one end of a second connecting rod, and the other end of the second connecting rod is connected with a cleaning brush, so One side of the cleaning brush is provided with bristles, the other side of the cleaning brush is provided with a scraper, the installation block is provided with a cleaning nozzle, the cleaning nozzle is fixedly connected to the water inlet pipe, and the photovoltaic power station body is far from the installation block. One end is provided with a water storage tank, the water storage tank is provided with a filter screen, the water storage tank is provided with a water outlet pipe, and the water outlet pipe is provided with an irrigation nozzle.

Preferably, the fixing block has a concave-shaped structure, and the bottom of the fixing block is fixedly connected to the mounting plate.

Preferably, one end of the second connecting rod is hinged with the fixing block.

Preferably, the height of the scraper is greater than or equal to the sum of the length of the bristles and the diameter of the driving sprocket, and the length of the cleaning brush is equal to the length of the photovoltaic panel.

Preferably, the top of the filter screen is inclined.

Preferably, the height of one end of the water storage tank away from the photovoltaic power station body is lower than the height of the end close to the photovoltaic power station body, and a limit block is provided on the water storage tank.

Preferably, the photovoltaic power station body is provided with a switch for controlling the operation of the motor.

Compared with the prior art, the beneficial effects of the present invention are:

1. The cleaning brush is provided with bristles on one side and a scraper on the other side, which can better clean the photovoltaic panels. If the garbage falls off, the scraper can scrape off the sewage and garbage after the photovoltaic panel has been scrubbed, and thoroughly clean the photovoltaic panel, so that the photovoltaic panel can quickly achieve a clean and refreshing effect, and the amount of radiation received by the photovoltaic panel increases.

2. There is a water storage tank on the body of the photovoltaic power station, which can collect the water used for cleaning the photovoltaic panels, and filter the garbage cleaned from the photovoltaic panels through the filter screen. At the same time, the water storage tank can also collect rainwater in rainy days. The collected water is used to irrigate crops, realizing the recycling of water and saving water.

3. The fixed block is hinged with the second connecting rod. When the fixed block reaches the top of the passive sprocket with the chain, the cleaning brush can drive the second connecting block to swing downward in the groove of the fixed block under the action of gravity, so that the scraper Fit the photovoltaic panels and clean the photovoltaic panels to save time and effort.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the enlarged view of place A in Fig. 1 of the utility model;

Figure 3 is a schematic structural diagram of the drive sprocket in the utility model;

Fig. 4 is the structural schematic diagram of the installation plate in the utility model;

FIG. 5 is a schematic structural diagram of a fixed block in the utility model.

In the figure: 1 photovoltaic power station body, 2 photovoltaic panels, 3 installation blocks, 4 first connecting rods, 5 second connecting rods, 6 active sprockets, 7 passive sprockets, 8 chains, 9 installation plates, 10 fixed blocks, 11 Cleaning brush, 12 bristles, 13 scraper, 14 cleaning nozzle, 15 water inlet pipe, 16 water tank, 17 water outlet pipe, 18 irrigation nozzle, 19 filter screen, 20 motor, 21 switch, 22 limit block.

Detailed ways

The technical solutions in this practical embodiment will be clearly and completely described below with reference to the accompanying drawings in the present practical embodiment. Obviously, the described embodiments are only a part of the present practical embodiment, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-5, the present utility provides a technical solution: an irrigation device with photovoltaic power station cleaning, comprising a photovoltaic power station body 1 and a photovoltaic panel 2 arranged on the photovoltaic power station body 1, and the photovoltaic power station body 1 is provided with The installation block 3, the installation block 3 is provided with a motor 20, the motor 20 is fixedly connected with one end of the first connecting rod 4, the free end of the first connecting rod 4 is fixedly connected with the driving sprocket 6, and the driving chain wheel 6 is provided with a chain 8, The chain 8 is connected to the passive sprocket 7, the chain 8 is provided with a mounting plate 9, the mounting plate 9 is welded on the chain 8, the mounting plate 9 is connected with a fixed block 10, the mounting plate 9 is welded with the fixed block 10, and the fixed block 10 is a concave shape Structure, the bottom of the fixing block 10 is fixedly connected with the mounting plate 9, the other end of the fixing block 10 is hinged to one end of the second connecting rod 5, one end of the second connecting rod 5 is hinged with the groove of the fixing block 10, the second connecting rod 5 The other end of the cleaning brush 11 is connected with a cleaning brush 11, the cleaning brush 11 is provided with bristles 12, and the bristles 12 are close to the photovoltaic panel 2, which is convenient for brushing the photovoltaic panel 2. The cleaning brush 11 is provided with a scraper 13 on the side away from the bristles. The height is greater than or equal to the sum of the length of the bristles 12 and the diameter of the driving sprocket 6. When the cleaning brush 11 reaches the top of the driven sprocket 7 and the driving sprocket 6 along with the chain 8, the second connecting rod 5 is in the groove of the fixed block 10. The cleaning brush 11 swings downward, and the scraper 13 is in close contact with the photovoltaic panel 2, which is convenient for scraping the sewage and garbage on the photovoltaic panel 2. The length of the cleaning brush 11 is equal to the length of the photovoltaic panel 2. The installation block 3 is provided with a cleaning nozzle 14, and the cleaning nozzle 14 is fixedly connected to the water inlet pipe 15. The photovoltaic power station body 1 is provided with a water storage tank 16 at one end away from the installation block 3. The height of the water storage tank 16 at one end away from the photovoltaic power station body 1 is lower than The height of one end close to the main body 1 of the photovoltaic power station, the water storage tank 16 is provided with a limit block 22, the water storage tank 16 is provided with a filter screen 19, the top of the filter screen 19 is an inclined plane, and the density of the filter screen 19 is lower than that of water. The water surface rises and rises. When the highest point of the slope of the filter screen 19 reaches the limit block 22 with the rise of the water level, the lowest point of the slope of the filter screen 19 is just above the lower height of the water storage tank 16, which is convenient for discharging the filtered garbage. The water storage tank 16 is provided with a water outlet pipe 17, and the water outlet pipe 17 is provided with an irrigation nozzle 18. The irrigation nozzle 18 is provided with multiple groups, which can irrigate crops. The photovoltaic power station body 1 is provided with a switch 21 for controlling the operation of the motor 20.

Working principle: when the photovoltaic panel 2 needs to be cleaned, the utility model sends water through the water inlet pipe 15, the cleaning nozzle 14 sprays the water on the photovoltaic panel 2, and then turns on the switch 21 that controls the operation of the motor 20. At this time, the motor 20 works, The first connecting rod 4 is driven to rotate, so that the driving sprocket 6 rotates, so that the driving sprocket 6 meshes with the chain 8, thereby driving the passive sprocket 7 to rotate, and the mounting plate 9 on the chain 8 drives the fixing block 10 to move with the chain 8, The second connecting rod 5 connected with the fixed block 10 drives the cleaning brush 11 to move with the fixed block 10. At this time, the bristles 12 on the cleaning brush 11 start to brush the photovoltaic panel 2 downward. When the mounting plate 9 moves with the chain 8 to the passive position When the sprocket 7 is above the bristles 12 of the cleaning brush 11, the bristles 12 of the cleaning brush 11 are turned upward. Due to gravity, the second connecting rod 5 swings downward in the groove of the fixing block 10. At this time, it is convenient for the scraper 13 to turn and face downward. The sewage and garbage on the photovoltaic panel 2 are scraped off, and the garbage and sewage flow to the water storage tank 16 with gravity. The garbage is filtered by the filter screen 19 and stays in the filter screen 19. The water level gradually rises, and the filter screen 19 also rises. When the highest point of the slope of the filter screen 19 reaches the limit block 22 with the rise of the water level, the limit block 22 restricts the filter screen 19 to continue to rise and falls out of the water storage tank. The inclined surface of the net 19 moves downward. At this time, the garbage can be cleaned out from the lower side of the water storage tank 16, and the solenoid valve of the water outlet pipe 17 is opened, so that the water in the water storage tank 16 flows through the water outlet pipe 17 and is sprayed out from the irrigation nozzle, which is harmful to the crops. For irrigation, the utility model is simple in operation, strong in practicability, and convenient for popularization and use.

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

Claims (7)

1. An irrigation device with photovoltaic power station cleaning, comprising a photovoltaic power station body (1) and a photovoltaic panel (2) arranged on the photovoltaic power station body (1), characterized in that: the photovoltaic power station body (1) is provided with There is a mounting block (3), the mounting block (3) is provided with a motor (20), and the motor (20) is fixedly connected with one end of a first connecting rod (4), and the first connecting rod (4) is The free end is fixedly connected to the active sprocket (6), the active sprocket (6) is provided with a chain (8), the chain (8) is connected to the passive sprocket (7), and the chain (8) is provided with a chain (8). A mounting plate (9), the mounting plate (9) is connected with a fixing block (10), the other end of the fixing block (10) is hinged to one end of a second connecting rod (5), the second connecting rod (5) ) is connected with a cleaning brush (11), one side of the cleaning brush (11) is provided with bristles (12), the other side of the cleaning brush (11) is provided with a scraper (13), the mounting block (3) A cleaning nozzle (14) is provided thereon, the cleaning nozzle (14) is fixedly connected to the water inlet pipe (15), and the photovoltaic power station body (1) is provided with a water storage tank (16) at one end away from the mounting block (3). ), the water storage tank (16) is provided with a filter screen (19), the water storage tank (16) is provided with a water outlet pipe (17), and the water outlet pipe (17) is provided with an irrigation nozzle (18). 2 . The irrigation equipment with photovoltaic power station cleaning according to claim 1 , wherein the fixing block ( 10 ) has a concave-shaped structure, and the bottom of the fixing block ( 10 ) is fixed to the mounting plate ( 9 ). 3 . connect. 3 . The irrigation equipment with photovoltaic power station cleaning according to claim 2 , wherein one end of the second connecting rod ( 5 ) is hinged with the fixing block ( 10 ). 4 . 4. An irrigation device with photovoltaic power station cleaning according to claim 1, characterized in that: the height of the scraper (13) is greater than or equal to the length of the bristles (12) and the diameter of the driving sprocket (6) And, the length of the cleaning brush (11) is equal to the length of the photovoltaic panel (2). 5. An irrigation device with photovoltaic power station cleaning according to claim 1, characterized in that: the top of the filter screen (19) is an inclined plane. 6. The irrigation equipment with photovoltaic power station cleaning according to claim 1, wherein the height of one end of the water storage tank (16) away from the photovoltaic power station body (1) is lower than that near the photovoltaic power station body (1) The height of one end of the water storage tank (16) is provided with a limit block (22). 7. The irrigation equipment with photovoltaic power station cleaning according to claim 1, wherein a switch (21) for controlling the operation of the motor (20) is provided on the photovoltaic power station body (1).

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