New energy photovoltaic panel operation maintenance device

Abstract

A new energy photovoltaic panel operation maintenance device disclosed by the present invention comprises a fixed outer frame, a supporting structure is arranged at the bottom end of the fixed outer frame, fixed blocks are slidably connected to the left and right side walls of the fixed outer frame, and a sliding block is fixedly connected to the side wall of each fixed block. Sliding grooves corresponding to the sliding blocks are formed in the side wall of the fixed outer frame, a clamping frame is fixedly connected to the tail end of each fixed block, a connecting plate is fixedly connected to one side of the fixed outer frame, and a motor is fixedly connected to the end, away from the fixed outer frame, of each connecting plate. Dust on the surface of the photovoltaic panel is blown away through the fan blades, the surface of the photovoltaic panel is prevented from being shielded by the fan blades, meanwhile, the photovoltaic panel vibrates up and down, the dust adhered to the surface of the photovoltaic panel is vibrated up, the dust is blown away conveniently, the operation efficiency of the photovoltaic panel is prevented from being reduced, and the height and angle of the photovoltaic panel can be adjusted through the supporting structure.

Description

Technical Field

[0001] The present invention relates to the field of photovoltaic panels, and in particular to a new energy photovoltaic panel operation and maintenance device. Background Art

[0002] Photovoltaic panel assemblies are power generation devices that generate direct current when exposed to sunlight. They are an indispensable part of the photovoltaic system and one of the main components of green energy. At the same time, photovoltaic panel assemblies are also installed on some street lamps to provide electricity to the street lamps, thus avoiding the need to set up circuits for the street lamps.

[0003] The existing photovoltaic panel operation and maintenance device lacks a cleaning structure for the surface of the photovoltaic panel when in use. Dust will accumulate on the photovoltaic panel and cover the photovoltaic panel, thereby reducing the operating efficiency of the photovoltaic panel. At the same time, the existing device is difficult to adjust the photovoltaic panel, which is not conducive to the use of the photovoltaic panel. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: the lack of a cleaning structure for the surface of the photovoltaic panel, since dust will accumulate on the photovoltaic panel and cover and block the photovoltaic panel, thereby causing the operating efficiency of the photovoltaic panel to decrease, and at the same time, the existing device is difficult to adjust the photovoltaic panel, which is not conducive to the use of the photovoltaic panel, and a new energy photovoltaic panel operation and maintenance device is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A new energy photovoltaic panel operation and maintenance device comprises a fixed outer frame, a supporting structure is arranged at the bottom end of the fixed outer frame, fixed blocks are slidably connected to the left and right side walls of the fixed outer frame, a sliding block is fixedly connected to the side wall of each of the fixed blocks, a sliding groove corresponding to each sliding block is opened on the side wall of the fixed outer frame, a clamping frame is fixedly connected to the end of each of the fixed blocks, a connecting plate is fixedly connected to one side of the fixed outer frame, a motor is fixedly connected to the end of each of the connecting plates away from the fixed outer frame, a rotating rod is fixedly connected to the output end of the motor, the rotating rod passes through the corresponding connecting plate, and a fan blade is fixedly connected to the end of the rotating rod passing through the connecting plate, and a vibration structure is arranged on the fixed outer frame.

[0006] The top end of the adjusting device is installed in the fixing hole, and the fixing hole is fixedly mounted on the fixing shaft, and the fixing sleeve is installed in the fixing shaft, and the bottom end of the fixing sleeve is fixedly connected to the support plate, and the support plate is extended to the outside of the fixing plate, and the support plate is provided with a support plate outside the second support plate. An adjusting cavity is provided in the interior of the support plate, and a fixed through-slot is provided on the left and right inner walls of the adjusting cavity, and the fixed through-slot penetrates the inner wall of the supporting plate, and a movable plate is slidably connected between the inner walls of the adjusting cavity, and the support plate penetrates the upper inner wall of the adjusting cavity and extends into the inner side of the adjusting cavity, and one end of the support plate located at the inner side of the adjusting cavity is fixedly connected to the top of the movable plate, and the bottom end of the support plate is fixedly connected to the supporting bottom plate, and an adjusting screw is provided on the movable plate, and the adjusting screw penetrates the fixed through-slot and the movable plate and extends to the outside of the supporting plate, and one end of the adjusting screw located at the outside of the supporting plate is threadedly connected with an adjusting nut.

[0007] Preferably, both ends of the fixed shaft respectively penetrate the inner wall of the corresponding fixed plate and extend to the outside of the fixed plate, one end of the fixed shaft located on the outside of the fixed plate is threadedly connected with a fixing nut, and one end of the fixed plate away from the fixing nut is fixedly connected with an adjusting block, and anti-slip grooves are arranged on the outside of the adjusting block.

[0008] Preferably, the vibration structure includes a connecting shaft rotatably connected to the side wall of the connecting plate, the sliding block is arranged below the corresponding clamping frame, each of the connecting shaft is fixedly sleeved with a fixed cam, the top of each fixed cam is respectively arranged in contact with the bottom of the corresponding clamping frame, and the outer side of each fixed cam is sleeved with a protective cover, each of the connecting shaft and the rotating rod are located on the side of the connecting plate close to the fixed outer frame, and a plurality of connecting gears are connected to each other by a transmission chain, each of the connecting gears is rotatably sleeved with an installation, and the mounting bracket is fixedly connected to the bottom end of the fixed outer frame, the bottom end of each sliding block is fixedly connected with a buffer spring, and each buffer spring is connected to the lower inner wall of the corresponding sliding groove at one end away from the sliding block, each buffer spring is fixedly connected with a damper, and each buffer spring is fixedly connected to the lower inner wall of the corresponding sliding groove through the damper.

[0009] Preferably, a clamping plate is slidably connected to the inner wall of each clamping frame, and a fixing screw is rotatably connected to the bottom end of each clamping plate. Each fixing screw passes through the upper inner wall of the corresponding clamping frame and extends to the outside of the clamping frame, and each fixing screw is threadedly connected to the corresponding clamping frame.

[0010] Preferably, the fixed outer frame is made of lightweight material.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the dust on the surface of the photovoltaic panel is blown away by the fan blades to prevent it from blocking the surface of the photovoltaic panel, and at the same time the photovoltaic panel is vibrated up and down to shake off the dust adhering to the surface of the photovoltaic panel, so that the dust can be blown away, preventing the operating efficiency of the photovoltaic panel from being reduced, and the height and angle of the photovoltaic panel can be adjusted through the supporting structure, which is beneficial to the use of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic diagram of the three-dimensional structure of a new energy photovoltaic panel operation and maintenance device proposed by the present invention; Figure 2 This is a bottom-up stereoscopic structural schematic diagram of a new energy photovoltaic panel operation and maintenance device proposed by the present invention; Figure 3 This is a side view of a three-dimensional structural diagram of a new energy photovoltaic panel operation and maintenance device proposed by the present invention; Figure 4 This is a structural schematic diagram of a new energy photovoltaic panel operation and maintenance device proposed by the present invention.

[0013] In the figure: 1 fixed outer frame, 2 fixed block, 3 sliding block, 4 sliding groove, 5 buffer spring, 6 clamping frame, 7 clamping plate, 8 fixed screw, 9 fixed plate, 10 fixed shaft, 11 adjusting block, 12 fixed nut, 13 fixed sleeve, 14 support plate, 15 adjusting cavity, 16 fixed through groove, 17 moving plate, 18 support plate II, 19 support bottom plate, 20 adjusting screw, 21 adjusting nut, 22 fixed cam, 23 connecting shaft, 24 connecting plate, 25 fan blade, 26 transmission chain belt, 27 connecting gear, 28 motor, 29 rotating rod. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0015] Reference Figure 1-Figure 4A new energy photovoltaic panel operation and maintenance device comprises a fixed outer frame 1, a supporting structure is arranged at the bottom end of the fixed outer frame 1, fixed blocks 2 are slidably connected to the left and right side walls of the fixed outer frame 1, a sliding block 3 is fixedly connected to the side wall of each fixed block 2, a sliding groove 4 corresponding to each sliding block 3 is opened on the side wall of the fixed outer frame 1, a clamping frame 6 is fixedly connected to the end of each fixed block 2, a connecting plate 24 is fixedly connected to one side of the fixed outer frame 1, a motor 28 is fixedly connected to the end of each connecting plate 24 away from the fixed outer frame 1, a rotating rod 29 is fixedly connected to the output end of the motor 28, and the rotating rod 29 penetrates The corresponding connecting plate 24 is set, and the rotating rod 29 passes through one end of the connecting plate 24 and is fixedly connected with the fan blade 25. The fixed outer frame 1 is provided with a vibration structure, and the photovoltaic panel is set in the clamping frame 6, and the photovoltaic panel is fixedly clamped. The support structure supports the fixed outer frame 1, and the motor 28 is started at the same time. The output end of the motor 28 drives the rotating rod 29 to rotate, thereby driving the fan blade 25 to rotate, generating wind, and blowing away the dust on the surface of the photovoltaic panel to prevent the dust from covering the photovoltaic panel and affecting the operation of the photovoltaic panel. In addition, the vibration structure can make the photovoltaic panel vibrate up and down, shake up the dust on its surface, and prevent the dust from sticking to the photovoltaic panel; The supporting structure includes a fixed plate 9, a fixed shaft 10 is rotatably connected between the inner walls of the fixed plate 9, a fixed sleeve 13 is fixedly sleeved on the fixed shaft 10, a support plate 18 is fixedly connected to the bottom end of the fixed sleeve 13, the support plate 18 extends to the outside of the fixed plate 9, a support plate 14 is arranged on the outside of the support plate 18, an adjustment cavity 15 is provided inside the support plate 14, a fixed through groove 16 is provided on the left and right inner walls of the adjustment cavity 15, and the fixed through groove 16 penetrates the inner wall of the support plate 14, a movable plate 17 is slidably connected between the inner walls of the adjustment cavity 15, and the support plate 18 penetrates the upper inner wall of the adjustment cavity 15 and extends into the inner side of the adjustment cavity 15. , and one end of the support plate 18 located inside the adjustment cavity 15 is fixedly connected to the top of the movable plate 17, and the bottom end of the support plate 14 is fixedly connected to the support bottom plate 19, and an adjusting screw 20 is provided on the movable plate 17, and the adjusting screw 20 passes through the fixed through groove 16 and the movable plate 17 and extends to the outside of the support plate 14, and the end of the adjusting screw 20 located outside the support plate 14 is threadedly connected with an adjusting nut 21, and the adjusting nut 21 is turned to loosen it, so that the movable plate 17 and the support plate 14 are moved, and the height of the support plate 14 is adjusted, thereby adjusting the height of the fixed outer frame 1 and the photovoltaic panel. After the adjustment is completed, the adjusting nut 21 is tightened to fix the movable plate 17 and the support plate 14; The two ends of the fixed shaft 10 respectively penetrate the inner side wall of the corresponding fixed plate 9 and extend to the outside of the fixed plate 9. The end of the fixed shaft 10 located on the outside of the fixed plate 9 is threadedly connected with a fixing nut 12. The end of the fixed plate 9 away from the fixing nut 12 is fixedly connected with an adjusting block 11. The outer side of the adjusting block 11 is provided with anti-slip grooves. The fixing nut 12 is removed, and the adjusting block 11 is rotated to rotate the fixed plate 9, so that the fixed outer frame 1 and the photovoltaic panel rotate accordingly, and the angle of the photovoltaic panel is adjusted to facilitate the operation of the photovoltaic panel. The vibration structure includes a connecting shaft 23 rotatably connected to the side wall of the connecting plate 24, and the sliding block 3 is arranged below the corresponding clamping frame 6. A fixed cam 22 is fixedly sleeved on each connecting shaft 23. The top of each fixed cam 22 is respectively arranged in contact with the bottom end of the corresponding clamping frame 6, and a protective sleeve is sleeved on the outside of each fixed cam 22. Each connecting shaft 23 and a rotating rod 29 are located on one side of the connecting plate 24 close to the fixed outer frame 1 and are fixedly sleeved with a connecting gear 27. Multiple connecting gears 27 are interconnected by a transmission chain belt 26. Each connecting gear 27 is rotatably sleeved with an installation bracket, and the installation bracket is fixedly connected to the bottom end of the fixed outer frame 1. The bottom end of each sliding block 3 is fixedly connected to a buffer spring 5, and each buffer spring 5 One end away from the sliding block 3 is connected to the lower inner wall of the corresponding sliding groove 4, and each buffer spring 5 is fixedly connected to a damper, and each buffer spring 5 is fixedly connected to the lower inner wall of the corresponding sliding groove 4 through the damper. When the rotating rod 29 rotates, the connecting gear 27 fixedly sleeved on the outer side thereof will rotate accordingly. Under the action of the transmission chain belt 26, the remaining connecting gears 27 and the connecting shaft 23 rotate together. When the connecting shaft 23 rotates, the fixed cam 22 fixedly sleeved on the outer side thereof will rotate accordingly. When the fixed cam 22 rotates, it will squeeze the clamping frame 6 to move the clamping frame 6. Under the action of the buffer spring 5, the clamping frame 6 and the photovoltaic panel will vibrate up and down, and the buffer spring 5, in cooperation with the damper, can buffer and weaken the vibration to avoid excessive vibration. A clamping plate 7 is slidably connected to the inner wall of each clamping frame 6, and a fixing screw 8 is rotatably connected to the bottom end of each clamping plate 7. Each fixing screw 8 passes through the upper inner wall of the corresponding clamping frame 6 and extends to the outer side of the clamping frame 6, and each fixing screw 8 is threadedly connected to the corresponding clamping frame 6. When the fixing screw 8 is rotated, the fixing screw 8 moves up and down under the action of the thread, thereby driving the clamping plate 7 to move accordingly, and the clamping plate 7 fixes and clamps the photovoltaic panel; The fixed outer frame 1 is made of lightweight material, which reduces the overall weight of the fixed outer frame 1 and the device.

[0016] In the present invention, when the device is in use, the photovoltaic panel is first set in the clamping frame 6 of the fixed outer frame 1, and the fixing screw 8 is rotated. Under the action of the thread, the fixing screw 8 will move up and down when it rotates, thereby driving the clamping plate 7 to move accordingly, and the clamping plate 7 will fix the photovoltaic panel, and then the adjusting nut 21 is rotated to loosen it, so that the movable plate 17 and the support plate 14 move, and the height of the support plate 14 is adjusted, thereby adjusting the height of the fixed outer frame 1 and the photovoltaic panel. After the adjustment is completed, the adjusting nut 21 is tightened to fix the movable plate 17 and the support plate 14, and then the fixing nut 12 is removed, and the adjusting block 11 is rotated to rotate the fixed plate 9, so that the fixed outer frame 1 and the photovoltaic panel rotate accordingly, and the angle of the photovoltaic panel is adjusted to facilitate the operation of the photovoltaic panel, and at the same time, the motor 28 is started, and the output end of the motor 28 drives The rotating rod 29 rotates, thereby driving the fan blades 25 to rotate, generating wind to blow away the dust on the surface of the photovoltaic panel to prevent the dust from covering the photovoltaic panel and affecting the operation of the photovoltaic panel. When the rotating rod 29 rotates, the connecting gear 27 fixedly mounted on the outside thereof will rotate accordingly. Under the action of the transmission chain belt 26, the remaining connecting gears 27 and the connecting shaft 23 rotate together. When the connecting shaft 23 rotates, the fixed cam 22 fixedly mounted on the outside thereof will rotate accordingly. When the fixed cam 22 rotates, it will squeeze the clamping frame 6 to move the clamping frame 6. Under the action of the buffer spring 5, the clamping frame 6 and the photovoltaic panel will vibrate up and down. In addition, the buffer spring 5, in cooperation with the damper, can buffer and weaken the vibration to prevent excessive vibration. When the photovoltaic panel vibrates up and down, the dust on its surface will be shaken up to prevent the dust from sticking to the photovoltaic panel.

[0017] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new energy photovoltaic panel operation and maintenance device, comprising a fixed outer frame (1), characterized in that: A supporting structure is provided at the bottom end of the fixed outer frame (1); fixed blocks (2) are slidably connected to the left and right side walls of the fixed outer frame (1); a sliding block (3) is fixedly connected to the side wall of each fixed block (2); a sliding groove (4) corresponding to each sliding block (3) is provided on the side wall of the fixed outer frame (1); a clamping frame (6) is fixedly connected to the end of each fixed block (2); a connecting plate (24) is fixedly connected to one side of the fixed outer frame (1); an end of each connecting plate (24) away from the fixed outer frame (1) is fixedly connected to a motor (28); an output end of the motor (28) is fixedly connected to a rotating rod (29); the rotating rod (29) passes through the corresponding connecting plate (24); and a fan blade (25) is fixedly connected to one end of the rotating rod (29) passing through the connecting plate (24); and a vibration structure is provided on the fixed outer frame (1).

2. A new energy photovoltaic panel operation and maintenance device according to claim 1, characterized in that: The support structure comprises a fixed plate (9) fixedly connected, a fixed shaft (10) being rotatably connected between the inner walls of the fixed plate (9), a fixed sleeve (13) being fixedly sleeved on the fixed shaft (10), a second support plate (18) being fixedly connected at the bottom end of the fixed sleeve (13), the second support plate (18) extending outward from the fixed plate (9), a support plate (14) being arranged on the outer side of the second support plate (18), an adjustment cavity (15) being provided inside the support plate (14), a fixed through groove (16) being provided on the left and right inner side walls of the adjustment cavity (15), and the fixed through groove (16) penetrating the inner side wall of the support plate (14), the adjustment cavity (15) A movable plate (17) is slidably connected between the inner walls of the adjusting cavity (15), the second support plate (18) penetrates the upper inner wall of the adjusting cavity (15) and extends into the inner side of the adjusting cavity (15), and one end of the second support plate (18) located inside the adjusting cavity (15) is fixedly connected to the top of the movable plate (17), the bottom end of the support plate (14) is fixedly connected to a supporting bottom plate (19), an adjusting screw (20) is provided on the movable plate (17), the adjusting screw (20) penetrates the fixed through slot (16) and the movable plate (17) and extends to the outer side of the support plate (14), and one end of the adjusting screw (20) located outside the support plate (14) is threadedly connected to an adjusting nut (21).

3. A new energy photovoltaic panel operation and maintenance device according to claim 2, characterized in that: The two ends of the fixed shaft (10) respectively penetrate the inner side wall of the corresponding fixed plate (9) and extend outwardly from the fixed plate (9); one end of the fixed shaft (10) located outside the fixed plate (9) is threadedly connected to a fixing nut (12); one end of the fixed plate (9) away from the fixing nut (12) is fixedly connected to an adjustment block (11); and the outer side of the adjustment block (11) is provided with anti-slip grooves.

4. A new energy photovoltaic panel operation and maintenance device according to claim 1, characterized in that: The vibration structure comprises a connecting shaft (23) rotatably connected to the side wall of the connecting plate (24); the sliding block (3) is arranged below the corresponding clamping frame (6); each of the connecting shafts (23) is fixedly sleeved with a fixed cam (22); the top end of each of the fixed cams (22) is respectively arranged in contact with the bottom end of the corresponding clamping frame (6); and the outer side of each of the fixed cams (22) is sleeved with a protective sleeve; each of the connecting shafts (23) and the rotating rod (29) is located on a side of the connecting plate (24) close to the fixed outer frame (1) and is fixedly sleeved with a connecting gear (27); and a plurality of The connecting gears (27) are connected to each other via a transmission chain belt (26); a mounting bracket is rotatably sleeved on each connecting gear (27); the mounting bracket is fixedly connected to the bottom end of the fixed outer frame (1); a buffer spring (5) is fixedly connected to the bottom end of each sliding block (3); one end of each buffer spring (5) away from the sliding block (3) is connected to the lower inner wall of the corresponding sliding groove (4); each buffer spring (5) is fixedly connected to a damper; and each buffer spring (5) is fixedly connected to the lower inner wall of the corresponding sliding groove (4) via the damper.

5. The new energy photovoltaic panel operation and maintenance device according to claim 1, characterized in that: A clamping plate (7) is slidably connected to the inner wall of each clamping frame (6), and a fixing screw (8) is rotatably connected to the bottom end of each clamping plate (7). Each fixing screw (8) passes through the upper inner wall of the corresponding clamping frame (6) and extends to the outside of the clamping frame (6), and each fixing screw (8) is threadedly connected to the corresponding clamping frame (6).

6. A new energy photovoltaic panel operation and maintenance device according to claim 1, characterized in that: The fixed outer frame (1) is made of lightweight material.

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