Photovoltaic panel cleaning and angle intelligent adjusting integrated device

Abstract

The invention provides a photovoltaic panel cleaning and angle intelligent adjusting integrated device, and relates to the technical field of photovoltaic panels, the photovoltaic panel cleaning and angle intelligent adjusting integrated device comprises a supporting assembly, air supply assemblies are installed on the left side and the right side of the supporting assembly, air injection assemblies are installed above the air supply assemblies, and each air supply assembly comprises a box body, a first one-way valve, a first spring and a lifting piston plate. A lifting piston plate is installed in the box body, a first spring is installed in the middle of the lower portion of the lifting piston plate, a first one-way valve is installed on one side of the lower portion of the lifting piston plate, and a cleaning assembly is connected to the side, away from the central axis of the photovoltaic panel body, of the air injection assembly. The photovoltaic panel cleaning device has the advantages that in the cleaning work process, the lifting piston plate is driven to move upwards, so that air above the box body is compressed, the air enters the air spraying assembly and is sprayed out from the end of the air spraying assembly, cleaned dust is blown up, the dust is prevented from remaining on the photovoltaic panel body, and the cleaning efficiency is improved. And the work of the photovoltaic panel body is influenced.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic panels, and in particular to an integrated device for cleaning and intelligently adjusting the angle of a photovoltaic panel. Background Art

[0002] The integrated photovoltaic panel cleaning and angle intelligent adjustment device is a device that combines the photovoltaic panel surface cleaning function and the photovoltaic panel angle intelligent adjustment function, aiming to improve the power generation efficiency and service life of the photovoltaic panel.

[0003] Most existing photovoltaic panel cleaning and angle intelligent adjustment integrated devices use brushes for cleaning, which can only sweep away the adhered dust, but not all of it will fall off the photovoltaic panel, which will result in poor cleaning effect and affect the cleaning function of the equipment. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and propose an integrated device for cleaning and intelligently adjusting the angle of photovoltaic panels. The technical solution adopted by the present invention is as follows:

[0005] A photovoltaic panel cleaning and angle intelligent adjustment integrated device includes a support assembly, air supply assemblies are installed on the left and right sides of the support assembly, and an injection assembly is installed above the air supply assembly, the air supply assembly includes a box body, a first one-way valve, a first spring and a lifting piston plate, and the lifting piston plate is installed inside the box body, the first spring is installed in the lower middle part of the lifting piston plate, and the first one-way valve is installed on the lower side of the lifting piston plate.

[0006] As an improvement, the support assembly includes a support base, a connecting frame, a connecting shaft and a photovoltaic panel body, and the connecting frame is installed above the support base, and the photovoltaic panel body is connected to the connecting frame through the connecting shaft.

[0007] As an improvement, a cleaning component is connected to the side of the jet assembly away from the central axis of the photovoltaic panel body, and an upward push sliding component is installed in the lower middle part of the photovoltaic panel body, and a power component is connected to the lower part of the upward push sliding component.

[0008] As an improvement, the jet assembly includes a traction tube, a second one-way valve and a jet port, and the end of the traction tube away from the air supply assembly is connected to the second one-way valve, and the lower end of the second one-way valve is connected to the jet port.

[0009] As an improvement, the cleaning assembly includes a telescopic cylinder, a second spring of the mounting frame, a telescopic rod, a movable frame and a cleaning brush, and the telescopic end of the telescopic cylinder is connected to the mounting frame, the lower end of the mounting frame is connected to the second spring, and the telescopic rod is installed inside the second spring, the lower end of the telescopic rod is connected to the movable frame, and the cleaning brush is installed at the lower end of the movable frame.

[0010] As an improvement, the power assembly includes a sliding box, a motor, a threaded rod, a bearing and a movable plate, and the motor is installed on the right side of the sliding box, the rotating end of the motor is connected to the threaded rod, and the right end of the threaded rod is installed with a bearing, and the outside of the threaded rod is connected to the movable plate.

[0011] As an improvement, the push-up sliding assembly includes a middle connecting block, a connecting head, an upper push rod, a sliding block and a limit block, and the connecting head is installed on the left and right sides of the middle connecting block, and the upper push rod is connected to the side of the connecting head away from the middle connecting block, the sliding block is installed on the upper end of the middle connecting block, and limit blocks are set on the left and right sides of the sliding block.

[0012] The beneficial effects of the present invention are:

[0013] The present invention provides an integrated device for cleaning and intelligently adjusting the angle of a photovoltaic panel. During the cleaning process, the lifting piston plate will be driven to move upward, thereby compressing the air above the box body, so that the air enters the jet assembly and is ejected from the end of the jet assembly, thereby blowing up the cleaned dust, thereby preventing the dust from continuing to remain on the photovoltaic panel body and affecting the operation of the photovoltaic panel body.

[0014] During the cleaning process, the present invention relies on the elastic structure formed between the mobile frame through the telescopic rod and the second spring and the mounting frame, so that the mobile frame continuously has a downward pressing force, so that the cleaning brush can be in close contact with the photovoltaic panel body, so that the cleaning brush can have a good cleaning effect on the photovoltaic panel body during the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the present invention.

[0016] Figure 2 It is a schematic diagram of an enlarged partial cross-section of the air supply assembly of the present invention.

[0017] Figure 3 For the present invention Figure 1 Enlarged structural diagram at point A in the middle.

[0018] Figure 4 For the present invention Figure 1 Enlarged structural diagram at point B in the middle.

[0019] In the figure: 1. Support assembly; 101. Support base; 102. Connecting frame; 103. Connecting shaft; 104. Photovoltaic panel body; 2. Air supply assembly; 201. Box; 202. First one-way valve; 203. First spring; 204. Lifting piston plate; 3. Jet assembly; 301. Traction tube; 302. Second one-way valve; 303. Jet port; 4. Cleaning assembly; 401. Telescopic cylinder; 402. Mounting frame; 403. Second spring; 404. Telescopic rod; 405. Moving frame; 406. Cleaning brush; 5. Power assembly; 501. Sliding box; 502. Motor; 503. Threaded rod; 504. Bearing; 505. Moving plate; 6. Push-up sliding assembly; 601. Middle connecting block; 602. Connector; 603. Push-up rod; 604. Sliding block; 605. Limit block. DETAILED DESCRIPTION

[0020] To make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Identical parts are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, and the terms "inward" and "outward" refer to directions toward or away from the geometric center of a particular component, respectively.

[0021] like Figure 1 and Figure 2 As shown, it includes a support assembly 1, with air supply assemblies 2 installed on the left and right sides of the support assembly 1, and an injection assembly 3 installed above the air supply assembly 2, the air supply assembly 2 includes a box body 201, a first one-way valve 202, a first spring 203 and a lifting piston plate 204, and the lifting piston plate 204 is installed inside the box body 201, the first spring 203 is installed in the middle of the lower part of the lifting piston plate 204, and the first one-way valve 202 is installed on one side below the lifting piston plate 204;

[0022] During the cleaning process, the lifting piston plate 204 will be driven to move upward, which will compress the air above the box 201, so that the air enters the jet component 3 and is ejected from the end of the jet component 3, thereby blowing up the cleaned dust, thereby preventing the dust from continuing to remain on the photovoltaic panel body 104 and affecting the operation of the photovoltaic panel body 104.

[0023] like Figure 1 As shown, the support assembly 1 includes a support base 101, a connecting frame 102, a connecting shaft 103 and a photovoltaic panel body 104, and the connecting frame 102 is installed above the support base 101, and the photovoltaic panel body 104 is connected to the connecting frame 102 through the connecting shaft 103.

[0024] like Figure 1 、 Figure 3 and Figure 4 As shown, the cleaning component 4 is connected to the side of the jet component 3 away from the central axis of the photovoltaic panel body 104, and the push-up sliding component 6 is installed in the lower middle part of the photovoltaic panel body 104, and the power component 5 is connected to the lower part of the push-up sliding component 6.

[0025] like Figure 3 As shown, the jet assembly 3 includes a traction tube 301, a second one-way valve 302 and a jet port 303, and the end of the traction tube 301 away from the air supply assembly 2 is connected to the second one-way valve 302, and the lower end of the second one-way valve 302 is connected to the jet port 303.

[0026] like Figure 3 As shown, the cleaning assembly 4 includes a telescopic cylinder 401, a mounting frame 402, a second spring 403, a telescopic rod 404, a movable frame 405 and a cleaning brush 406, and the telescopic end of the telescopic cylinder 401 is connected to the mounting frame 402, the lower end of the mounting frame 402 is connected to the second spring 403, and the telescopic rod 404 is installed inside the second spring 403, the lower end of the telescopic rod 404 is connected to the movable frame 405, and the lower end of the movable frame 405 is installed with a cleaning brush 406;

[0027] During the cleaning process, the movable frame 405 will rely on the elastic structure formed between the telescopic rod 404 and the second spring 403 and the mounting frame 402 to ensure that the movable frame 405 continues to have a downward pressing force, so that the cleaning brush 406 can be in close contact with the photovoltaic panel body 104. In this way, the cleaning brush 406 can have a good cleaning effect on the photovoltaic panel body 104 during the movement.

[0028] like Figure 1 As shown, the power assembly 5 includes a sliding box 501, a motor 502, a threaded rod 503, a bearing 504 and a movable plate 505, and the motor 502 is installed on the right side of the sliding box 501, the rotating end of the motor 502 is connected to the threaded rod 503, and the right end of the threaded rod 503 is installed with a bearing 504, and the outer portion of the threaded rod 503 is connected to the movable plate 505;

[0029] The motor 502 drives the threaded rod 503 that forms a rotating structure with the sliding box 501 through the bearing 504 to rotate, so that the moving plate 505 threadedly connected to the threaded rod 503 moves.

[0030] like Figure 4As shown, the push-up sliding assembly 6 includes a middle connecting block 601, a connecting head 602, an upper push rod 603, a sliding block 604 and a limit block 605, and the connecting heads 602 are installed on the left and right sides of the middle connecting block 601, and the upper push rod 603 is connected to the side of the connecting head 602 away from the middle connecting block 601, the sliding block 604 is installed on the upper end of the middle connecting block 601, and the limit blocks 605 are set on the left and right sides of the sliding block 604;

[0031] The movable plate 505 drives the two upper push rods 603 to approach the middle, and the upper push rods 603 will apply an upward thrust to the connector 602 .

[0032] The entire device is supported and fixed by the support base 101, so that the photovoltaic panel body 104 is installed to the desired position, and then the motor 502 is turned on to drive the threaded rod 503 that constitutes the rotating structure between the bearing 504 and the sliding box 501 to rotate, so that the moving plate 505 threadedly connected to the threaded rod 503 moves, so that the two upper push rods 603 are driven to move closer to the middle through the moving plate 505, and the upper push rods 603 will apply an upward thrust to the connecting head 602, thereby pushing one side of the photovoltaic panel body 104 upward, relying on the photovoltaic panel body 104 to pass through the connecting shaft 10 3 and the connecting frame 102 to adjust the angle of the photovoltaic panel body 104. When the middle connecting block 601 is pushed upward, the sliding structure between the sliding block 604 and the limit block 605 can move the position of the sliding block 604, thereby compensating the position of the sliding block 604 and making the angle adjustment of the device proceed smoothly. The sliding block 604 is rotatably connected to the middle connecting block 601. In this way, when the angle of the photovoltaic panel body 104 changes, the sliding block 604 can also change its angle synchronously, making it easier for the sliding block 604 to slide in the limit block 605.

[0033] After the device has completed the angle adjustment, the device can work normally. After the device has worked for a period of time, the mounting frame 402 is pushed by the telescopic cylinder 401, thereby driving the cleaning brush 406 to move and clean the surface of the photovoltaic panel body 104. At the same time, the elastic structure formed between the movable frame 405 through the telescopic rod 404 and the second spring 403 and the mounting frame 402 can make the cleaning brush 406 in close contact with the photovoltaic panel body 104 to perform a good cleaning work. While the cleaning work is in progress, the air jet 303 will also be driven to move, so that the traction tube 301 forms a traction force, which will pull the lifting piston plate 204 upward. At this time, the lifting piston plate 204 will compress the air above the inside of the box body 201, so that the air enters the air jet 303 from the traction tube 301 and is ejected, thereby blowing away the dust swept by the cleaning brush 406, ensuring the cleanliness of the surface of the photovoltaic panel body 104, so that the equipment can work well. When the cleaning work returns to its original position, the first spring 203 will pull the lifting piston plate 204 to reset. At this time, the second one-way valve 302 can prevent the air jet 303 from performing the suction work and sucking the dust into the equipment. The first one-way valve 202 can allow external air to enter the top of the lifting piston plate 204 to replenish air consumption and facilitate the equipment to work next time.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. A photovoltaic panel cleaning and angle intelligent adjustment integrated device, characterized in that: The invention comprises a support assembly (1), wherein air supply assemblies (2) are installed on the left and right sides of the support assembly (1), and an injection assembly (3) is installed above the air supply assembly (2), the air supply assembly (2) comprises a box body (201), a first one-way valve (202), a first spring (203) and a lifting piston plate (204), and the lifting piston plate (204) is installed inside the box body (201), the first spring (203) is installed in the middle of the lower part of the lifting piston plate (204), and the first one-way valve (202) is installed on one side below the lifting piston plate (204).

2. The photovoltaic panel cleaning and angle intelligent adjustment integrated device according to claim 1, characterized in that: The support assembly (1) comprises a support base (101), a connecting frame (102), a connecting shaft (103) and a photovoltaic panel body (104), wherein the connecting frame (102) is installed above the support base (101), and the photovoltaic panel body (104) is connected to the connecting frame (102) via the connecting shaft (103).

3. The photovoltaic panel cleaning and angle intelligent adjustment integrated device according to claim 2, characterized in that: The side of the jet assembly (3) away from the central axis of the photovoltaic panel body (104) is connected to a cleaning assembly (4), and an upward sliding assembly (6) is installed in the middle of the lower part of the photovoltaic panel body (104), and a power assembly (5) is connected below the upward sliding assembly (6).

4. The photovoltaic panel cleaning and angle intelligent adjustment integrated device according to claim 1, characterized in that: The jet assembly (3) comprises a traction tube (301), a second one-way valve (302) and a jet outlet (303), wherein one end of the traction tube (301) away from the air supply assembly (2) is connected to the second one-way valve (302), and the lower end of the second one-way valve (302) is connected to the jet outlet (303).

5. The photovoltaic panel cleaning and angle intelligent adjustment integrated device according to claim 3, characterized in that: The cleaning assembly (4) comprises a telescopic cylinder (401), a second spring (403) of a mounting frame (402), a telescopic rod (404), a movable frame (405) and a cleaning brush (406), wherein the telescopic end of the telescopic cylinder (401) is connected to the mounting frame (402), the lower end of the mounting frame (402) is connected to the second spring (403), the interior of the second spring (403) is provided with the telescopic rod (404), the lower end of the telescopic rod (404) is connected to the movable frame (405), and the lower end of the movable frame (405) is provided with a cleaning brush (406).

6. The photovoltaic panel cleaning and angle intelligent adjustment integrated device according to claim 3, characterized in that: The power assembly (5) comprises a sliding box (501), a motor (502), a threaded rod (503), a bearing (504) and a movable plate (505), wherein the motor (502) is installed on the right side of the sliding box (501), the rotating end of the motor (502) is connected to the threaded rod (503), the right end of the threaded rod (503) is installed with a bearing (504), and the outside of the threaded rod (503) is connected to the movable plate (505).

7. The photovoltaic panel cleaning and angle intelligent adjustment integrated device according to claim 3, characterized in that: The push-up sliding assembly (6) comprises a middle connecting block (601), a connecting head (602), an upper push rod (603), a sliding block (604) and a limit block (605), wherein the connecting head (602) is installed on the left and right sides of the middle connecting block (601), and the side of the connecting head (602) away from the middle connecting block (601) is connected to the upper push rod (603), the upper end of the middle connecting block (601) is installed with a sliding block (604), and the limit blocks (605) are provided on the left and right sides of the sliding block (604).

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