Atomization spraying device for cleaning surface of photovoltaic panel

Abstract

The utility model discloses an atomizing and spraying device for cleaning the surface of a photovoltaic panel. The atomizing and spraying device comprises a connecting seat, a sliding groove is formed in the right side of the connecting base, a sliding frame is slidably connected into the sliding groove, a round pipe is arranged on the upper surface of the sliding frame through a connecting frame, a water inlet pipe penetrates through the interior of the round pipe, a cross-shaped socket is inserted into a first cross-shaped inserting groove formed in the left end of the round pipe, a through groove is formed in the middle of the cross-shaped socket, and a spraying pipe is arranged at the left end of the cross-shaped socket; the atomization spraying device for photovoltaic panel surface cleaning further comprises a control switch, the control switch is located outside the connecting base, and the input end of the control switch is electrically connected with an external power source. A plurality of atomization spraying parts and advancing parts of the device can be spliced according to the overall area of the photovoltaic panel, the atomization spraying cleaning range of the device is widened, use is convenient, and the photovoltaic panel cleaning cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel cleaning, in particular to an atomizing spray device for cleaning the surface of a photovoltaic panel. Background Art

[0002] A photovoltaic power station refers to a power generation system that utilizes solar energy and uses special materials such as crystalline silicon panels, inverters and other electronic components to form a power generation system that is connected to the power grid and transmits electricity to the power grid. The most important thing in a photovoltaic power station is the photovoltaic panel, which absorbs solar energy. The photovoltaic panel is placed in an outdoor environment for a long time and dust adheres to the surface. In order not to affect its own absorption rate of solar energy, it is necessary to regularly clean the surface of the photovoltaic panel through a mist spray device for cleaning the surface of the photovoltaic panel. When the mist spray device for cleaning the surface of some photovoltaic panels is used, a water pump is used to allow external water to flow through the water pipe into the mist nozzle and spray onto the surface of the photovoltaic panel, thereby cleaning it. The control unit is used to drive the moving part along the moving guide rail to drive the cleaning part of the device to move longitudinally along the surface of the photovoltaic panel. However, when the photovoltaic panel is installed, it is usually installed together in multiple pieces. The atomization spray cleaning range of the device is limited, and multiple atomization spray devices need to be installed at different positions in the photovoltaic panel area, which makes the cleaning cost of the photovoltaic panel high. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide an atomizing spray device for cleaning the surface of photovoltaic panels. The device can assemble multiple atomizing spray parts and moving parts of the device according to the overall area of ​​the photovoltaic panels, thereby extending the atomizing spray cleaning range of the device, being easy to use, saving the cost of cleaning the photovoltaic panels, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an atomizing spray device for cleaning the surface of a photovoltaic panel, comprising a connecting seat;

[0005] Connecting seat: a slide groove is provided on the right side, and a slide is slidably connected to the inside of the slide groove. A round tube is provided on the upper surface of the slide through the connecting frame. A water inlet pipe is penetrated inside the round tube. A cross socket is inserted into a cross slot 1 provided at the left end of the round tube. A through slot is provided in the middle of the cross socket. A spray pipe is provided at the left end of the cross socket. Evenly distributed atomizing nozzles are penetrated through the inner wall of the spray pipe. A cross slot 2 is provided at the left end of the spray pipe. The device can perform multiple assembly of the atomizing spray part and the moving part of the device according to the overall area of ​​the photovoltaic panel, thereby extending the atomizing spray cleaning range of the device, being easy to use, and saving the cleaning cost of the photovoltaic panel.

[0006] Furthermore, it also includes a control switch, which is located outside the connecting socket, and the input end of the control switch is electrically connected to the external power supply, so that the electrical components can be easily controlled.

[0007] Furthermore, the left side of the slide is rotatably connected to a rotating shaft through a bearing, the left end of the rotating shaft is provided with a gear, the upper surface of the connecting seat is provided with a rack plate, the gear and the rack plate are meshed and connected, and the right side of the slide is provided with a motor, the input end of the motor is electrically connected to the output end of the control switch, and the output shaft of the motor is fixedly connected to the right end of the rotating shaft, so that the device drives the cleaning part to move longitudinally.

[0008] Furthermore, a threaded hole is provided at the upper end of the cross socket, and locking studs are inserted at the left ends of the round tube and the spray pipe. The lower end of the locking stud on the right is threadedly connected to the threaded hole. When the spray pipe is assembled, the cross socket is plugged and fixed to the cross slot 2.

[0009] Furthermore, a control valve is connected in series to the left end of the spray pipe to perform on-off control on the water flow at the left end of the spray pipe.

[0010] Furthermore, the front surface of the connecting seat is provided with evenly distributed splicing holes, and the rear surface of the connecting seat is provided with evenly distributed splicing columns. The splicing holes and the splicing columns are installed in coordination so that the longitudinal positions of two longitudinally adjacent connecting seats are aligned when the device is assembled.

[0011] Furthermore, an evenly distributed mounting seat is provided on the left side of the connecting seat, the bottom of the mounting seat is threadedly connected with a locking stud, and the upper end of the locking stud is rotatably connected with an extrusion sheet through a bearing to be fixedly installed with the edge of the photovoltaic panel.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the atomizing spray device for cleaning the surface of photovoltaic panels has the following advantages:

[0013] The number of connecting seats and spray pipes used is reasonably selected according to the overall cleaning area of ​​the photovoltaic panel. The connecting seats are aligned and spliced ​​by plugging the splicing columns into the splicing holes, so that the adjacent rack plates and the slide grooves are longitudinally aligned and contacted, thereby increasing the travel distance of the atomizing spray part of the device. When the spray pipes are connected, the cross socket of one spray pipe is plugged into the cross slot 2 of the other spray pipe, and then the locking stud is rotated to make it vertically downward and threadedly connected with the threaded hole, thereby longitudinally limiting the connection between the two spray pipes, and then opening the corresponding control valve to connect the spray pipes, thereby increasing the atomizing spray cleaning range of the device for the photovoltaic panel. The atomizing spray device for cleaning the surface of the photovoltaic panel can perform multiple assembly of the atomizing spray part and the traveling part of the device according to the overall area of ​​the photovoltaic panel, thereby extending the atomizing spray cleaning range of the device, being easy to use, and saving the cleaning cost of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the spray pipe of the utility model.

[0017] In the figure: 1 connecting seat, 2 control switch, 3 slide, 4 slide, 5 connecting frame, 6 round pipe, 7 water inlet pipe, 8 spray pipe, 9 atomizing nozzle, 10 control valve, 11 cross slot 2, 12 cross socket, 13 threaded hole, 14 locking stud, 15 rotating shaft, 16 gear, 17 rack plate, 18 motor, 19 splicing hole, 20 splicing column, 21 mounting seat, 22 locking stud, 23 extrusion sheet. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 ,This embodiment provides a technical solution: an atomizing spray device for cleaning the surface of a photovoltaic panel, comprising a connecting seat 1;

[0020] Connecting seat 1: a slide groove 3 is provided on the right side thereof, a slide 4 is slidably connected inside the slide groove 3, a round tube 6 is provided on the upper surface of the slide 4 through the connecting frame 5, a water inlet pipe 7 is penetrated inside the round tube 6, a cross socket 12 is inserted into a cross slot 1 provided at the left end of the round tube 6, a through slot is provided in the middle of the cross socket 12, a spray pipe 8 is provided at the left end of the cross socket 12, a uniformly distributed atomizing nozzle 9 is penetrated through the inner wall of the spray pipe 8, a cross slot 2 11 is provided at the left end of the spray pipe 8, a threaded hole 13 is provided at the upper end of the cross socket 12, a locking stud 14 is inserted into the left ends of the round tube 6 and the spray pipe 8, and the lower end of the locking stud 14 on the right side is provided with a threaded hole 13, and a locking stud 14 is inserted into the left ends of the round tube 6 and the spray pipe 8. The end is threadedly connected with the threaded hole 13, the left end of the spray pipe 8 is connected in series with a control valve 10, the front surface of the connecting seat 1 is provided with evenly distributed splicing holes 19, the rear surface of the connecting seat 1 is provided with evenly distributed splicing columns 20, the splicing holes 19 are installed in coordination with the splicing columns 20, the left side of the connecting seat 1 is provided with evenly distributed mounting seats 21, the bottom of the mounting seats 21 are all threadedly connected with locking studs 22, the upper ends of the locking studs 22 are all rotatably connected with extrusion sheets 23 through bearings, when installing the device, the number of connecting seats 1 and spray pipes 8 is reasonably selected according to the overall cleaning area of ​​the photovoltaic panel, and the connecting seats 1 are connected through the splicing columns 20 and the splicing holes 19. The splicing and alignment are carried out so that the adjacent rack plates 17 and the slide grooves 3 are longitudinally aligned and contacted, thereby increasing the travel distance of the atomizing spray part of the device. When the spray pipes 8 are connected, the cross socket 12 of one spray pipe 8 is plugged into the cross slot 11 of the other spray pipe 8, and then the locking stud 14 is rotated to make it vertically downward and threadedly connected with the threaded hole 13, thereby longitudinally limiting the connection between the two spray pipes 8, and then opening the corresponding control valve 10 to make the spray pipes 8 connected, thereby increasing the atomizing spray cleaning range of the device for the photovoltaic panel, and then the mounting seat 21 is clamped to the edge of the photovoltaic panel so that its side wall Align with the contact surface of the photovoltaic panel, then rotate the locking bolt 22 to drive the extrusion sheet 23 to move vertically upward to tighten the photovoltaic panel through the threaded connection, so as to install and fix the cleaning device, and then connect the water inlet pipe 7 to the external water supply bellows. When in use, water is supplied through the external water supply device, and the water body passes through the water inlet pipe 7, the round pipe 6, and the spray pipe 8 through the atomizing nozzle 9 to spray to the surface of the photovoltaic panel to clean it. The atomizing spray device for cleaning the surface of the photovoltaic panel can be assembled in multiple ways according to the overall area of ​​the photovoltaic panel, so as to extend the atomizing spray cleaning range of the device, be easy to use, and save the cost of cleaning the photovoltaic panel;

[0021] Among them, it also includes a control switch 2, which is located outside the connecting seat 1, and the input end of the control switch 2 is electrically connected to the external power supply. The left side of the slide 4 is rotatably connected to the rotating shaft 15 through a bearing, and the left end of the rotating shaft 15 is provided with a gear 16. The upper surface of the connecting seat 1 is provided with a rack plate 17, and the gear 16 is meshed with the rack plate 17. A motor 18 is provided on the right side of the slide 4, and the input end of the motor 18 is electrically connected to the output end of the control switch 2, and the output shaft of the motor 18 is fixedly connected to the right end of the rotating shaft 15. The control switch 2 starts the motor 18 to drive the gear 16 to rotate through the rotating shaft 15. The gear 16 is meshed with the rack plate 17 so that the slide 4 drives the atomizing spray part of the device along the slide groove 3 to move longitudinally along the surface of the photovoltaic panel, thereby improving the cleaning range of the device on the surface of the photovoltaic panel.

[0022] The working principle of the atomizing spray device for cleaning the surface of photovoltaic panels provided by the utility model is as follows: when installing the device, the number of connecting seats 1 and spray pipes 8 to be used is reasonably selected according to the overall cleaning area of ​​the photovoltaic panel, and the connecting seats 1 are spliced ​​and aligned by plugging the splicing columns 20 and the splicing holes 19, so that the adjacent rack plates 17 and the slide grooves 3 are longitudinally aligned and contacted, thereby increasing the travel distance of the atomizing spray part of the device, and when the spray pipes 8 are connected, the cross socket 12 of one spray pipe 8 is plugged into the cross slot 11 of the other spray pipe 8, and then the locking stud 14 is rotated to make it vertically downward and threadedly connected with the threaded hole 13, so as to longitudinally limit the connection between the two spray pipes 8, and then open the corresponding control valve 10 to connect the spray pipes 8 The cleaning device is installed and fixed, and the water inlet pipe 7 is connected to the external water supply bellows. When in use, water is supplied through the external water supply device, and the water body is sprayed onto the surface of the photovoltaic panel through the water inlet pipe 7, the circular pipe 6, and the spray pipe 8 through the atomizing nozzle 9 to clean it. The control switch 2 starts the motor 18 to drive the gear 16 to rotate through the rotating shaft 15. The gear 16 is connected by meshing with the rack plate 17 so that the slide 4 drives the atomizing spray part of the device along the slide groove 3 to move longitudinally along the surface of the photovoltaic panel.

[0023] It is worth noting that the motor 18 disclosed in the above embodiment can adopt Y80M1-2, and the control switch 2 is provided with a control button corresponding to the motor 18 for controlling its switch.

[0024] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. Atomizing spray device for cleaning the surface of photovoltaic panels, characterized by: It comprises a connecting seat (1); The connecting seat (1) has a slide groove (3) on its right side, a slide frame (4) is slidably connected inside the slide groove (3), a round tube (6) is provided on the upper surface of the slide frame (4) through a connecting frame (5), a water inlet pipe (7) is penetrated inside the round tube (6), a cross socket (12) is inserted into a cross slot 1 provided at the left end of the round tube (6), a through slot is provided in the middle of the cross socket (12), a spray pipe (8) is provided at the left end of the cross socket (12), a uniformly distributed atomizing nozzles (9) are penetrated through the inner wall of the spray pipe (8), and a cross slot 2 (11) is provided at the left end of the spray pipe (8).

2. The atomizing spray device for cleaning the surface of a photovoltaic panel according to claim 1, characterized in that: It also comprises a control switch (2), wherein the control switch (2) is located outside the connection base (1), and an input end of the control switch (2) is electrically connected to an external power supply.

3. The atomizing spray device for cleaning the surface of a photovoltaic panel according to claim 2, characterized in that: The left side of the slide (4) is rotatably connected to a rotating shaft (15) through a bearing, a gear (16) is provided at the left end of the rotating shaft (15), a rack plate (17) is provided on the upper surface of the connecting seat (1), the gear (16) is meshedly connected with the rack plate (17), and a motor (18) is provided on the right side of the slide (4), the input end of the motor (18) is electrically connected to the output end of the control switch (2), and the output shaft of the motor (18) is fixedly connected to the right end of the rotating shaft (15).

4. The atomizing spray device for cleaning the surface of a photovoltaic panel according to claim 1, characterized in that: The upper end of the cross socket (12) is provided with a threaded hole (13), the left ends of the round tube (6) and the spray pipe (8) are both plugged with locking studs (14), and the lower end of the right locking stud (14) is threadedly connected to the threaded hole (13).

5. The atomizing spray device for cleaning the surface of a photovoltaic panel according to claim 1, characterized in that: The left end of the spray pipe (8) is connected in series with a control valve (10).

6. The atomizing spray device for cleaning the surface of a photovoltaic panel according to claim 1, characterized in that: The front surface of the connection seat (1) is provided with evenly distributed splicing holes (19), and the rear surface of the connection seat (1) is provided with evenly distributed splicing columns (20), and the splicing holes (19) and the splicing columns (20) are installed in coordination.

7. The atomizing spray device for cleaning the surface of a photovoltaic panel according to claim 1, characterized in that: The left side of the connecting seat (1) is provided with evenly distributed mounting seats (21), the bottoms of the mounting seats (21) are all threadedly connected with locking studs (22), and the upper ends of the locking studs (22) are rotatably connected with extrusion sheets (23) via bearings.

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