Solar photovoltaic panel convenient to install

Abstract

The invention discloses a solar photovoltaic panel convenient to install, and relates to the technical field of solar photovoltaic panels, and the solar photovoltaic panel convenient to install comprises a base, a supporting column fixedly installed on the base, a motor fixedly installed on the base, a supporting plate fixedly installed on the base, and a first round rod rotationally installed on the side face of the supporting plate. The clamping device comprises a first square pipe, the first square pipe is fixedly installed on the circumferential face of the first round rod, a photovoltaic panel is placed on a frame formed by the first round rod and the second round rod, the first round rod is rotated clockwise, the first round rod drives a first gear to rotate clockwise, the first gear rotates to drive a first toothed plate to move rightwards, and the first toothed plate rotates to drive a second toothed plate to move rightwards; a tooth block on the side face of the first toothed plate slides in a first sliding groove, a first round rod rotates to be in linkage with a first gear, the first toothed plate and other components, and left-right fixing of the photovoltaic panel is achieved through a check block.

Description

Technical Field

[0001] This invention relates to the field of solar photovoltaic panel technology, specifically to a solar photovoltaic panel that is easy to install. Background Technology

[0002] Against the backdrop of global energy transition and sustainable development, solar photovoltaic technology has become a key solution due to its clean and renewable characteristics. Traditional photovoltaic panel installation often faces problems such as complex structure, time-consuming process, and high cost, which is particularly unfavorable for widespread adoption in rooftop or terrain-constrained scenarios.

[0003] Patent publication number CN219893205U relates to a conveniently installed solar photovoltaic panel. This patent discloses a conveniently installed solar photovoltaic panel, including a photovoltaic bracket and a photovoltaic panel body. The lower end of the photovoltaic panel body has a mounting base. The photovoltaic bracket has two mounting holes on the upper end of each of its inclined sides near the top and bottom. Two fixing rods are fixedly connected to the lower end of the mounting base. The ends of the two fixing rods away from the mounting base have sleeves, which pass through the two central mounting holes. This patent utilizes the fixing rods passing through the mounting holes. The rectangular protrusions of the elastic rubber deform under pressure, causing the sleeves to pass through the mounting holes. This allows a spring, in conjunction with a circular limiting block, to drive the rectangular protrusions into rectangular slots, effectively positioning the photovoltaic panel body and mounting base on the upper end of the inclined side of the photovoltaic bracket. A double-ended bolt passes through the mounting holes and is threaded into the threaded holes, effectively locking and fixing the photovoltaic panel body.

[0004] This patent improves the installation stability of the photovoltaic panel body by replacing the single fixation of the spring and the locking block, and the installation is convenient and quick. However, this fixing method is unstable and the photovoltaic panel may fall. Summary of the Invention

[0005] In view of the shortcomings of the prior art, the present invention provides a solar photovoltaic panel that is easy to install, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a solar photovoltaic panel that is easy to install.

[0007] Preferably, the system includes a base, a support column fixedly mounted on the base, a motor fixedly mounted on the base, a support plate fixedly mounted on the base, a first round rod rotatably mounted on the side of the support plate, a second round rod rotatably mounted on the circumference of the first round rod, and also includes a clamping device, a rotating device, and a cleaning device. The clamping device includes a square tube, which is fixedly mounted on the circumferential surface of a round rod. A gear is fixedly mounted on the circumferential surface of the round rod. A toothed plate is slidably mounted on the side of the square tube. A rotating shaft is rotatably mounted on the bottom inner wall of the square tube. A gear two and a gear three are fixedly mounted on the circumferential surface of the rotating shaft. A toothed block short plate is slidably passed through the side of the square tube. A stop block is fixedly mounted on the side of the toothed block short plate. A gear four is fixedly mounted on the circumferential surface of the round rod. A toothed plate two is slidably mounted on the side of the inner wall of the square tube. A stop bar is fixedly installed on the side. A gear five is rotatably installed on the side of the square tube. A toothed transmission plate is slidably installed on the bottom surface of the inner wall of the square tube. A stop bar two is fixedly installed on the toothed transmission plate. A sliding groove one is opened on the square tube. A through hole is opened on the square tube. A sliding groove two is opened on the square tube. A sliding groove three is opened on the square tube. The photovoltaic panel is placed on the frame formed by the round rod one and the round rod two. The round rod one is rotated clockwise. The round rod one drives the gear one to rotate clockwise. The rotation of the gear one drives the toothed plate one to move to the right. The toothed block on the side of the toothed plate one slides in the sliding groove one.

[0008] Preferably, the toothed plate one meshes with gear one, and the toothed block at the end of the toothed plate one away from gear one is set in the sliding groove one and meshes with gear two. The toothed block short plate one is set inside the through hole and meshes with gear three. The toothed plate one moves to the right, causing gear two to rotate counterclockwise. Gear two causes rotating shaft one to rotate counterclockwise. Rotating shaft one causes gear three to rotate counterclockwise. The counterclockwise rotation of gear three causes toothed block short plate one to move forward. Toothed block short plate one pushes the stop block forward to fix the photovoltaic panel left and right. Round rod one causes gear four to rotate clockwise. Gear four rotating clockwise causes toothed plate two to move to the right. Toothed plate two causes stop rod one to move to the right.

[0009] Preferably, gear four meshes with gear plate two, and the end of gear plate two away from gear four meshes with gear five. The stop rod one is disposed in sliding groove two. Gear five meshes with gear block transmission plate two. The stop rod two is disposed in sliding groove three. When the stop rod one slides in sliding groove two, the gear plate two moves to the right, causing gear five to rotate clockwise. The clockwise rotation of gear five causes gear block transmission plate to move to the left. The gear block transmission plate slides in sliding groove three. The leftward movement of gear block transmission plate causes the stop rod two to move to the left.

[0010] Preferably, the rotating device includes a block, which is fixedly mounted on the side of the motor. A guide rod slides through the side of the block. A disc is slidably mounted on the output end of the motor. A small cylinder is rotatably mounted on the side of the disc. A large gear is fixedly mounted on the side of the disc. A perforated disc is fixedly mounted on the side of the rod. A perforated wheel is fixedly mounted on the circumference of the rod. A fixing member is fixedly mounted on the base. A square rod is rotatably mounted on the circumference of the fixing member. A torsion spring is provided between the fixing member and the square rod. A short nail slides through the end of the square rod away from the fixing member. A spring is provided between the short nail and the square rod. A square tube is fixedly mounted on the top. A perforated triangular component is fixedly installed. A square tube is fixedly installed on the circumference of the round rod. A frame is fixedly installed on the side of the square tube. A transparent cover plate is provided on the side of the frame. A block is fixedly installed on the side of the square tube. A short nail slides through the side of the block. A spring is provided between the block and the short nail. Pushing the guide rod to the left pushes the large gear to the left. The large gear drives the disc component to move to the left. The disc component drives the small cylinder to move to the left. The small cylinder stops after passing through the hole in the perforated disc. The motor is controlled to rotate clockwise. There are toothed blocks and toothed grooves between the motor output end and the disc component. The output end drives the disc component to rotate clockwise. The disc component drives the small cylinder to rotate.

[0011] Preferably, the motor output is provided with a toothed block, the disc is provided with a toothed groove, the toothed block meshes with the toothed groove, the small cylinder drives the perforated disc to rotate, the perforated disc drives the round rod to rotate clockwise, the round rod drives the square tube to rotate clockwise, and after the short nail on the square tube contacts the perforated triangular piece and slides on the inclined surface, the short nail moves to the right within the square block.

[0012] Preferably, the cleaning device includes a toothed rod that rotates through the two sides of a square tube. A gear six is ​​fixedly installed at the end of the toothed rod away from the two sides of the square tube. A sliding groove four is provided on the side of the two sides of the square tube. A toothed plate three is slidably installed on the inner wall of the two sides of the square tube. A rotating shaft two is rotatably installed on the inner wall of the toothed plate three. A thin rod is slidably installed on the circumference of the rotating shaft two. A spring three is provided between the thin rod and the toothed plate three. A roller one and a roller two are rotatably installed on the side of the thin rod. A semi-circular block is fixedly installed on the inner wall of the two sides of the square tube. A brush rod is fixedly installed at the end of the thin rod away from the roller one. When the two sides of the square tube rotate around the rod one, it will drive the toothed rod to rotate. At this time, it pushes the guide rod to move to the right. The guide rod pushes the large gear to move to the right. When the large gear moves to the right, it will mesh with the gear six. At this time, the motor is controlled to rotate clockwise.

[0013] Preferably, gear six meshes with a large gear, and the toothed block rod meshes with toothed plate three. Gear six rotates counterclockwise under the drive of the motor, which in turn drives the toothed block rod to rotate counterclockwise. The counterclockwise rotation of the toothed block rod causes toothed plate three to move downward.

[0014] Preferably, the thin rod slides within the sliding groove four, the roller two contacts the semicircular block, and multiple semicircular blocks are provided. When the roller two moves downward, it will move left and right, and the roller two pushes the thin rod to move left and right on the circumference of the rotating shaft two.

[0015] This invention provides a solar photovoltaic panel that is easy to install. It has the following beneficial effects: (1) The solar photovoltaic panel can be fixed left and right by rotating the round rod one, which can be linked to the gear one, tooth plate one and other components. At the same time, the gear four, tooth plate two and other components drive the stop rod one and stop rod two to complete the front and back fixation. The fixing effect is stable. In the rotating device, the guide rod pushes the large gear and other components to position the small cylinder. The motor drives the round rod one and other components to rotate. After the square tube two rotates, the short nail two cooperates with the perforated triangular piece to cover the photovoltaic panel to prevent debris and adjust the light-receiving angle. The short nail one cooperates with the perforated round wheel to fix the angle. The operation is convenient and the functions are comprehensive.

[0016] (2) The solar photovoltaic panel can drive the guide rod to link the large gear, disc parts, etc., so that the small cylinder positions the perforated disc. The motor drives the first round rod to rotate, and after the second square tube rotates, the second short nail cooperates with the perforated triangular part to connect the first square tube and the second square tube. Its transparent cover can protect the photovoltaic panel from debris. The motor can reverse to adjust the light-collecting angle with the relevant parts. After the angle is set, the first short nail cooperates with the perforated wheel to fix the angle. The operation is smooth and has both protection and angle adjustment functions.

[0017] (3) When the square tube 2 of the solar photovoltaic panel rotates, it drives the toothed block rod to rotate, pushing the guide rod to move to the right so that the large gear meshes with the gear 6. Under the drive of the motor, the gear 6 drives the toothed block rod to rotate, and through the toothed plate 3, the rotating shaft 2, etc., it drives the thin rod to move down, so that the roller 1 and roller 2 slide along the inner wall of the square tube 2. With the help of the semi-circular block, the roller 2 moves left and right when it moves down, driving the thin rod and the brush rod to move down and brush left and right at the same time, which can clean the upper surface of the transparent cover plate, avoid debris from affecting the light, and ensure the working efficiency of the photovoltaic panel. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the fixing device structure of the present invention; Figure 3 This is a schematic diagram of the circular rod structure of the present invention; Figure 4 This is a schematic diagram of a cross-sectional structure of the square tube of the present invention; Figure 5This is a schematic diagram of the toothed plate one and toothed plate two of the present invention; Figure 6 This is a schematic diagram of the square tube structure of the present invention; Figure 7 This is a schematic diagram of one side of the square tube structure of the present invention; Figure 8 This is a schematic diagram of the rotating device structure of the present invention; Figure 9 This is a schematic diagram of the side structure of the rotating device of the present invention; Figure 10 This is a schematic diagram of the small cylindrical structure of the present invention; Figure 11 This is a schematic diagram of the square tube structure of the present invention; Figure 12 This is a schematic diagram of the short nail structure of the present invention; Figure 13 This is a schematic diagram of the four-structure sliding groove of the present invention; Figure 14 This is a schematic diagram of the toothed block round rod structure of the present invention; Figure 15 This is a schematic diagram of the two cross-sectional structures of the square tube of the present invention; Figure 16 This is a schematic diagram of the roller structure of the present invention.

[0019] In the diagram: 1. Base; 102. Support column; 103. Motor; 104. Support plate; 105. Round rod one; 106. Round rod two; 2. Square tube one; 201. Gear one; 202. Gear plate one; 203. Rotating shaft one; 204. Gear two; 205. Gear three; 206. Gear block short plate one; 207. Stop block; 208. Gear four; 209. Gear plate two; 210. Stop rod one; 211. Gear five; 212. Gear block transmission plate; 213. Stop rod two; 214. Sliding groove one; 215. Through hole; 216. Sliding groove two; 217. Sliding groove three; 3. Square block one; 301. Guide rod; 302. 303. Disc component; 304. Small cylinder; 305. Large gear; 306. Perforated disc; 307. Perforated wheel; 308. Fixing component; 309. Square rod; 310. Torsion spring; 311. Short nail one; 312. Spring one; 313. Perforated triangular component; 314. Square tube two; 315. Frame; 316. Square block two; 317. Short nail two; 318. Spring two; 4. Round rod with toothed block; 401. Gear six; 402. Sliding groove four; 403. Toothed plate three; 404. Rotating shaft two; 405. Thin rod; 406. Spring three; 407. Roller one; 408. Roller two; 409. Semicircular block; 410. Brush rod. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0021] Please see Figures 1-15 One embodiment of the present invention is: a solar photovoltaic panel that is easy to install. It includes a base 1, a support column 102 fixedly mounted on the base 1, a motor 103 fixedly mounted on the base 1, a support plate 104 fixedly mounted on the base 1, a first round rod 105 rotatably mounted on the side of the support plate 104, a second round rod 106 rotatably mounted on the circumference of the first round rod 105, and also includes a clamping device, a rotating device, and a cleaning device. The clamping device includes a square tube 2, which is fixedly mounted on the circumferential surface of a round rod 105. A gear 201 is fixedly mounted on the circumferential surface of the round rod 105. A toothed plate 202 is slidably mounted on the side of the square tube 2. A rotating shaft 203 is rotatably mounted on the bottom surface of the inner wall of the square tube 2. A gear 204 and a gear 205 are fixedly mounted on the circumferential surface of the rotating shaft 203. A toothed block short plate 206 slides through the side of the square tube 2. A stop 207 is fixedly mounted on the side of the toothed block short plate 206. A gear 208 is fixedly mounted on the circumferential surface of the round rod 105. A toothed plate 209 is slidably mounted on the side of the inner wall of the square tube 2. A stop bar 210 is fixedly mounted on the side of the toothed plate 209. A gear 211 is rotatably mounted on the side of the square tube 2. A toothed transmission is slidably mounted on the bottom surface of the inner wall of the square tube 2. The moving plate 212 and the gear block transmission plate 212 are fixedly mounted with a second stop bar 213. The square tube 2 has a sliding groove 214, a through hole 215, a second sliding groove 216, and a third sliding groove 217. The photovoltaic panel is placed on the frame formed by the round rod 105 and the round rod 206. The round rod 105 is rotated clockwise, which drives the gear 201 to rotate clockwise. The rotation of the gear 201 drives the toothed plate 202 to move to the right. The side teeth of the toothed plate 202 slide in the sliding groove 214. The rotation of the round rod 105 can link the gear 201, the toothed plate 202, and other components. The photovoltaic panel is fixed left and right by the stop bar 207. At the same time, the stop bar 210 and the second stop bar 213 are driven by the gear 4 208 and the toothed plate 209 to complete the front and rear fixation.

[0022] The toothed plate 202 meshes with the gear 201, and the toothed block at the end of the toothed plate 202 away from the gear 201 is set in the sliding groove 214 and meshes with the gear 204. The toothed block short plate 206 is set inside the through hole 215 and meshes with the gear 305. The round rod 105 drives the gear 408 to rotate clockwise. The clockwise rotation of the gear 408 drives the toothed plate 209 to move to the right. The toothed plate 209 drives the stop rod 210 to move to the right. The guide rod 301 pushes the large gear 304 to position the small cylinder 303. The motor 103 drives the round rod 105 to rotate. After the square tube 213 rotates, the short nail 216 engages with the perforated triangular piece 312.

[0023] Gear 4 208 meshes with gear plate 209, and the end of gear plate 209 away from gear 4 208 meshes with gear 5 211. Stop bar 1 210 slides in sliding groove 216. Gear 5 211 meshes with gear block transmission plate 212. Stop bar 213 slides in sliding groove 317. Gear block transmission plate 212 slides in sliding groove 317. When gear block transmission plate 212 moves to the left, it drives stop bar 213 to move to the left. This can cover the photovoltaic panel to prevent debris and adjust the light-receiving angle. Short nail 1 310 and perforated wheel 306 can fix the angle. It is easy to operate and has comprehensive functions.

[0024] In this embodiment, the photovoltaic panel is placed on the frame formed by the first round rod 105 and the second round rod 106. The first round rod 105 is rotated clockwise, causing the first gear 201 to rotate clockwise. The rotation of the first gear 201 causes the first gear plate 202 to move to the right. The side teeth of the first gear plate 202 slide within the sliding groove 214. The rightward movement of the first gear plate 202 causes the second gear 204 to rotate counterclockwise. The second gear 204 causes the first rotating shaft 203 to rotate counterclockwise. The first rotating shaft 203 causes the third gear 205 to rotate counterclockwise. The counterclockwise rotation of the third gear 205 causes the first toothed block short plate 206 to move forward, pushing the stop block 207. Moving forward, the photovoltaic panel is fixed to the left and right. The round rod 105 drives the gear 4 208 to rotate clockwise. The clockwise rotation of the gear 4 208 drives the gear plate 209 to move to the right. The gear plate 209 drives the stop rod 1 210 to move to the right. The stop rod 1 210 slides in the sliding groove 216. The rightward movement of the gear plate 209 drives the gear 5 211 to rotate clockwise. The clockwise rotation of the gear 5 211 drives the gear block transmission plate 212 to move to the left. The gear block transmission plate 212 slides in the sliding groove 3 217. The leftward movement of the gear block transmission plate 212 drives the stop rod 213 to move to the left. The photovoltaic panel is fixed to the front and back by the stop rod 1 210 and the stop rod 213.

[0025] The rotating device includes a block 3, which is fixedly mounted on the side of a motor 103. A guide rod 301 slides through the side of the block 3. A disc 302 is slidably mounted on the output end of the motor 103. A small cylinder 303 is rotatably mounted on the side of the disc 302. A large gear 304 is fixedly mounted on the side of the disc 302. A perforated disc 305 is fixedly mounted on the side of a rod 105. A perforated wheel 306 is fixedly mounted on the circumference of the rod 105. A fixing component 307 is fixedly mounted on the base 1. A square rod 308 is rotatably mounted on the circumference of the fixing component 307. A torsion spring 309 is provided between the fixing component 307 and the square rod 308. A short nail 310 slides through the end of the square rod 308 away from the fixing component 307. A spring 311 is provided between the short nail 310 and the square rod 308. A perforated triangular component 312 is fixedly mounted on the square tube 2. A triangular component 312 is fixedly mounted on the circumference of the rod 105. There is a square tube 313, and a frame 314 is fixedly installed on the side of the square tube 313. A transparent cover plate is provided on the side of the frame 314. A square block 315 is fixedly installed on the side of the square tube 313. A short nail 316 slides through the side of the square block 315. A spring 317 is provided between the square block 315 and the short nail 316. The small cylinder 303 stops after passing through the hole of the perforated disc 305. The control motor 103 rotates 90 degrees clockwise. There is a toothed block and toothed groove between the output end of the machine 103 and the disc part 302. The output end drives the disc part 302 to rotate clockwise. The disc part 302 drives the small cylinder 303 to rotate. The guide rod 301 can drive the large gear 304, the disc part 302, etc., so that the small cylinder 303 positions the perforated disc 305. The motor 103 drives the round rod 105 to rotate. After the square tube 2 313 rotates, the short nail 2 316 engages with the perforated triangular part 312.

[0026] The motor 103 output is equipped with a toothed block, and the disc 302 is equipped with a toothed groove. The toothed block meshes with the toothed groove. The small cylinder 303 drives the perforated disc 305 to rotate. The perforated disc 305 drives the first round rod 105 to rotate clockwise. The first round rod 105 drives the second square tube 313 to rotate 90 degrees clockwise. After the second short nail 316 on the second square tube 313 contacts the perforated triangular piece 312 and slides on the inclined surface, the second short nail 316 moves to the right inside the second square block 315, realizing the connection between the first square tube 2 and the second square tube 313. Its transparent cover can protect the photovoltaic panel from debris. The reverse rotation of the motor 103 can adjust the light-receiving angle with the help of related components. After the angle is set, the first short nail 310 and the perforated wheel 306 can fix the angle. The operation is smooth and has both protection and angle adjustment functions.

[0027] The cleaning device includes a toothed rod 4, which rotates through the side of a square tube 313. A gear 401 is fixedly installed at the end of the toothed rod 4 away from the square tube 313. A sliding groove 402 is provided on the side of the square tube 313. A toothed plate 403 is slidably installed on the inner wall of the square tube 313. A rotating shaft 404 is rotatably installed on the inner wall of the toothed plate 403. A thin rod 405 is slidably installed on the circumference of the rotating shaft 404. A spring 406 is provided between the thin rod 405 and the toothed plate 403. A roller 407 and a roller 408 are rotatably installed on the side of the thin rod 405. The inner wall of the square tube 313 is fixed. A semicircular block 409 is installed, and a brush rod 410 is fixedly installed at the end of the thin rod 405 away from the roller 407. When the square tube 313 rotates around the round rod 105, it will drive the toothed round rod 4 to rotate. At this time, the guide rod 301 is pushed to move to the right. The guide rod 301 pushes the large gear 304 to move to the right. When the large gear 304 moves to the right, it will mesh with the gear 401. At this time, the control motor 103 rotates clockwise. When the square tube 313 rotates, it drives the toothed round rod 4 to rotate. The guide rod 301 is pushed to move to the right so that the large gear 304 meshes with the gear 401. Under the drive of the motor 103, the gear 401 drives the toothed round rod 4 to rotate.

[0028] Gear 6 401 meshes with large gear 304, and toothed rod 4 meshes with toothed plate 3 403. Gear 6 401 rotates counterclockwise under the drive of motor 103. Gear 6 401 drives toothed rod 4 to rotate counterclockwise. The counterclockwise rotation of toothed rod 4 drives toothed plate 3 403 to move downward. Through toothed plate 3 403, rotating shaft 2 404, etc., the thin rod 405 moves downward, so that roller 1 407 and roller 2 408 slide along the inner wall of square tube 2 313. With the help of semicircular block 409, roller 2 408 moves left and right when it moves downward.

[0029] The thin rod 405 slides within the sliding groove 402. The roller 408 contacts the semicircular block 409, and there are multiple semicircular blocks 409. Due to the multiple semicircular blocks 409, the roller 408 moves left and right when it moves downward. The roller 408 pushes the thin rod 405 to move left and right on the circumference of the rotating shaft 404, which drives the thin rod 405 and the brush rod 410 to move downward and brush left and right at the same time. This can clean the upper surface of the transparent cover plate, prevent debris from affecting the light transmission, and ensure the working efficiency of the photovoltaic panel.

[0030] In this embodiment, when the guide rod 301 is pushed to the left, the guide rod 301 pushes the large gear 304 to the left. The large gear 304 drives the disc component 302 to move to the left. The disc component 302 drives the small cylinder 303 to move to the left. The small cylinder 303 stops after passing through the hole in the perforated disc 305. The motor 103 is then controlled to rotate 90 degrees clockwise. There is a toothed block and toothed groove between the output end of the motor 103 and the disc component 302. The output end drives the disc component 302 to rotate clockwise. The disc 302 drives the small cylinder 303 to rotate, which in turn drives the perforated disc 305 to rotate. The perforated disc 305 drives the round rod 105 to rotate clockwise. After the round rod 105 drives the square tube 2 313 to rotate 90 degrees clockwise, the short nail 2 316 on the square tube 2 313 contacts the perforated triangular piece 312 and slides on the inclined plane. Then, the short nail 2 316 moves a small distance to the right within the square block 2 315, and the spring 2 317 is stretched. After short pin 316 aligns with the hole in the perforated triangular piece 312, short pin 316 moves to the left into the hole. Square tube 2 and square tube 313 are connected by short pin 316. The transparent cover plate on the side of square tube 313 will cover the photovoltaic panel, providing protection and preventing debris or bird droppings from falling in. At this time, control motor 103 rotates counterclockwise, which drives round rod 105 to rotate counterclockwise, which in turn drives square tube 313 to rotate counterclockwise. When the short nail 316 and the perforated triangular piece 312 are locked together, they rotate together to adjust the light-receiving angle of the photovoltaic panel. After the angle is selected, pull the short nail 310 and rotate it counterclockwise. The spring 311 is stretched, and the short nail 310 drives the square rod 308 to rotate around the fixing piece 307. After the short nail 310 is rotated to the corresponding hole position of the perforated wheel 306, the short nail 310 is released and will be inserted into the hole, which can fix the angle of the photovoltaic panel.

[0031] In this embodiment, during operation: Square tube 2 313 rotates around round rod 105 as its center, simultaneously driving the toothed rod 4 to rotate. This pushes guide rod 301 to move to the right, which in turn drives large gear 304 to move to the right. As large gear 304 moves to the right, it meshes with gear 6 401. At this time, motor 103 rotates clockwise, and gear 6 401 rotates counterclockwise under the drive of motor 103. Gear 6 401 drives the toothed rod 4 to rotate counterclockwise, which in turn drives toothed plate 3 403 to move downwards. 3. Moving downwards causes the rotating shaft 404 to move downwards, which in turn causes the thin rod 405 to move downwards. The thin rod 405 causes the rollers 407 and 408 to slide downwards along the inner wall of the square tube 313. Due to the multiple semicircular blocks 409, the roller 408 moves left and right as it moves downwards. The roller 408 pushes the thin rod 405 to move left and right on the circumference of the rotating shaft 404. The thin rod 405 will drive the brush rod 410 to move downwards and brush back and forth, cleaning the upper surface of the transparent cover plate to prevent debris from affecting its light transmission effect.

[0032] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveniently installed solar photovoltaic panel, comprising a base, a support column fixedly mounted on the base, a motor fixedly mounted on the base, a support plate fixedly mounted on the base, a first round rod rotatably mounted on the side of the support plate, and a second round rod rotatably mounted on the circumference of the first round rod, characterized in that: Also include clamping device, rotating device and cleaning device; Wherein, the clamping device includes a square tube one, the square tube one is fixedly installed on the circumference of the round rod one, the circumference of the round rod one is fixedly installed with a gear one, the side surface of the square tube one is slidably installed with a toothed plate one, the inner wall bottom surface of the square tube one is rotatably installed with a rotating shaft one, the circumference of the rotating shaft one is fixedly installed with a gear two, the circumference of the rotating shaft one is fixedly installed with a gear three, the side surface of the square tube one is slidably penetrated with a toothed block short plate one, the side surface of the toothed block short plate one is fixedly installed with a stop block, the circumference of the round rod one is fixedly installed with a gear four, the inner wall side surface of the square tube one is slidably installed with a toothed plate two, the side surface of the toothed plate two is fixedly installed with a stop rod one, the side surface of the square tube one is rotatably installed with a gear five, the inner wall upper bottom surface of the square tube one is slidably installed with a toothed block transmission plate, the upper surface of the toothed block transmission plate is fixedly installed with a stop rod two, the square tube one is provided with a sliding groove one, the square tube one is provided with a through hole, the square tube one is provided with a sliding groove two, the square tube one is provided with a sliding groove three.

2. A solar photovoltaic panel for easy installation according to claim 1, characterized in that: The toothed plate one is engaged with the gear one, and the toothed block at the end of the toothed plate one away from the gear one is arranged in the sliding groove one and engaged with the gear two, the toothed block short plate one is arranged inside the through hole and engaged with the gear three.

3. A solar photovoltaic panel for easy installation according to claim 2, characterized in that: The gear four is engaged with the toothed plate two, and the end of the toothed plate two away from the gear four is engaged with the gear five, the stop rod one is arranged to slide in the sliding groove two, the gear five is engaged with the toothed block transmission plate two, and the stop rod two is arranged to slide in the sliding groove three.

4. A solar photovoltaic panel for easy installation according to claim 3, characterized in that: The rotating device includes a square block one, the square block one is fixedly installed on the side surface of the motor, the guide rod is slidably penetrated through the side surface of the square block one, the disc piece is slidably installed on the output end of the motor, the small cylinder is rotatably installed on the side surface of the disc piece, the large gear is fixedly installed on the side surface of the disc piece, the disc with holes is fixedly installed on the side surface of the round rod one, the disc with holes is fixedly installed on the circumference of the round rod one, the fixed piece is fixedly installed on the upper surface of the base, the square rod is rotatably installed on the circumference of the fixed piece, the torsional spring is arranged between the fixed piece and the square rod, the short nail one is slidably penetrated through the end of the square rod away from the fixed piece, the spring one is arranged between the short nail one and the square rod, the disc with holes three is fixedly installed on the upper surface of the square tube one, the square tube two is fixedly installed on the circumference of the round rod one, the shelf is fixedly installed on the side surface of the square tube two, the transparent cover plate is arranged on the side surface of the shelf, the square block two is fixedly installed on the side surface of the square tube two, the short nail two is slidably penetrated through the side surface of the square block two, and the spring two is arranged between the square block two and the short nail two.

5. A solar photovoltaic panel for easy installation according to claim 4, characterized in that: The motor output is provided with a toothed block, the disc piece is provided with a toothed groove, and the toothed block is engaged with the toothed groove.

6. A solar photovoltaic panel for easy installation according to claim 5, characterized in that: The cleaning device comprises a toothed block round rod, the toothed block round rod is rotatably arranged through the two sides of the square tube two, a gear six is fixedly installed at the end of the toothed block round rod away from the square tube two, a sliding groove four is arranged on the side of the square tube two, a toothed plate three is slidingly installed on the inner wall of the square tube two, a rotating shaft two is rotatably installed on the inner wall of the toothed plate three, a thin rod is slidingly installed on the circumferential surface of the rotating shaft two, springs three are arranged between the thin rod and the toothed plate three, a roller one is rotatably installed on the side of the thin rod, a roller two is rotatably installed on the side of the thin rod, a semicircular block is fixedly installed on the inner wall of the square tube two, and a brush rod is fixedly installed at the end of the thin rod away from the roller one.

7. A solar photovoltaic panel for easy installation according to claim 6, characterized in that: The gear six is engaged with the gear wheel, and the toothed block round rod is engaged with the toothed plate three.

8. A solar photovoltaic panel for easy installation according to claim 7, characterized in that: The thin rod is arranged to slide in the sliding groove four, the roller two is in contact with the semicircular block, and the semicircular block is provided with a plurality of semicircular blocks.

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