New energy power device with multiple power generation structures

Abstract

The invention belongs to the technical field of power generation equipment, and particularly relates to a new energy power device with multiple power generation structures, which comprises a frame provided with a bottom plate for fixing a plurality of prisms; the two ends of the fixing rods are fixedly connected with the adjacent prisms respectively, each layer is provided with three fixing rods, and the fixing rods are arranged in multiple layers from top to bottom; the movable cylinder is movably arranged on the outer side of the fixed rod in a sleeving manner and can rotate relative to the fixed rod; the photovoltaic panel is fixedly arranged on one side of the movable cylinder, and the inclination angle can be adjusted along with rotation of the movable cylinder; the rotating cylinder is movably arranged on the outer side of the movable cylinder in a sleeving manner; the rolling film is movably wound on the outer side of the rotating cylinder; and the shielding assembly is arranged on one side of the photovoltaic panel. The moving rack is driven to move through movement of the moving frame, so that the rotating gear rotates to enable the roll film wound on the rotating cylinder to be gradually separated, and meanwhile, the moving frame is always in a moving state, so that the separated roll film can be driven to move towards the outer side of the moving cylinder and finally cover the surface of the photovoltaic panel.

Description

Technical Field

[0001] The present invention belongs to the technical field of power generation equipment, in particular to a new energy power device with multiple power generation structures. Background Art

[0002] The new energy power device with multiple power generation structures is an efficient energy system that integrates multiple renewable energy conversion technologies. The device integrates different types of renewable energy, such as solar energy, wind energy and hydropower, and uses advanced energy conversion technology and intelligent control systems to achieve effective capture, conversion and storage of various forms of energy, converting energy into electrical energy to provide it to the required equipment. The new energy power device with multiple power generation structures can not only improve energy utilization efficiency and power supply stability, but also reduce environmental impact, improve economic benefits, promote technological innovation, enhance energy security, and has good flexibility and scalability.

[0003] In the prior art, the multiple power generation structure is generally a combination of wind energy and solar energy. A rotating shaft can be set in the middle of the device, and multiple sets of rotating fans and vertical axis wind turbines are set from top to bottom on the outside of the rotating shaft. The wind drives the fans to rotate, thereby converting wind energy into electrical energy storage. In addition, a flywheel energy storage system can be set. When the wind force meets the demand, it will drive the rotating shaft in the middle to rotate, so that the flywheel can store energy. A wind speed sensing device and a lightning arrester can be set on the top of the device. When the wind speed does not meet the demand, the wind speed sensing device sends a signal, and the flywheel releases energy, driving the vertical axis wind turbine to rotate and generate electricity, which can meet the power supply needs in different environments. Solar energy mainly uses photovoltaic panels to absorb solar energy and convert it into electrical energy. Photovoltaic panels Multiple panels can be set up and stacked from top to bottom. A distance should be kept between adjacent photovoltaic panels so that each photovoltaic panel can absorb enough heat. When there is sunlight during the day, the photovoltaic panels are exposed to ensure that more areas can be illuminated by sunlight. When there is no sunlight at night, the photovoltaic panels themselves no longer have conversion capacity, but the photovoltaic panels are still exposed. If the location where the device is installed is windy and sandy and the air quality is poor, then a lot of dust will accumulate on the surface of the photovoltaic panels. The dust covering the surface of the photovoltaic panels will block part of the sunlight, resulting in a decrease in the photoelectric conversion efficiency of the photovoltaic panels. If the dust is not cleaned for a long time, in addition to the immediate power loss, it may also lead to accelerated aging of the photovoltaic panel materials, further reducing its service life and overall performance. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art, the present invention proposes a new energy power device with a multiple power generation structure. The present invention is mainly used to solve the problem of dust accumulation caused by lack of shielding of photovoltaic panels.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a new energy power device with multiple power generation structures, comprising: a frame having a base plate for fixing a plurality of prisms; Fixed rods, both ends of which are fixedly connected to the adjacent prisms, three fixed rods are arranged on each layer and multiple layers are arranged from top to bottom; A movable cylinder, which is movably sleeved on the outside of the fixed rod and can rotate relative to the fixed rod; A photovoltaic panel is fixedly arranged on one side of the movable cylinder, and its tilt angle can be adjusted as the movable cylinder rotates; A rotating cylinder, wherein a movable sleeve is arranged inside the movable cylinder; A film roll, movably wound around the outside of the rotating cylinder; The shielding assembly is arranged on one side of the photovoltaic panel and is used to drive the roll film to unwind and cover the upper surface of the photovoltaic panel and to rewind and wrap around the outer side of the rotating cylinder.

[0006] Preferably, a transverse groove is opened in the center of the photovoltaic panel, and the shielding assembly includes a transverse plate, which is slidably connected to the transverse groove, one end of the roll film is wrapped around the outside of the rotating cylinder, and the other end moves through one side of the movable cylinder and is fixedly connected to a movable frame at the end, and the movable frame is fixedly connected to the transverse plate away from the end of the roll film, a rotating gear is fixedly provided at one end of the rotating cylinder, and a moving rack is fixedly provided at one end of the transverse plate, and the moving rack is meshed with the rotating gear for transmission.

[0007] Preferably, the photovoltaic panels are provided with limiting holes axially symmetrically on both sides of the transverse groove, and a limiting ball is arranged at the bottom of the transverse plate, and the limiting ball is movably engaged with the limiting hole.

[0008] Preferably, a circular ring is fixedly arranged in the limiting hole, a push rod is movably arranged through the center of the circular ring, and a reset spring is fixedly arranged between the push rod and the circular ring.

[0009] Preferably, a movable plate is movably provided inside the movable frame near the roll film, a cleaning pad is fixedly provided on the end of the movable plate away from the movable frame, a limiting rod is fixedly provided on the bottom of the movable plate, and the limiting rod movably passes through the movable frame on the end away from the movable plate.

[0010] Preferably, a limiting groove is provided on a side of the photovoltaic panel, and one end of the limiting rod away from the movable plate is slidably connected to the limiting groove.

[0011] Preferably, a fixed frame is fixedly provided at one end of the photovoltaic panel away from the movable cylinder, a baffle is slidably provided on the fixed frame, slots are axially symmetrically provided on both sides of the fixed frame, a movable plate is slidably provided in the slot, and the movable plate is fixedly connected to one side of the baffle.

[0012] Preferably, a cylinder is rotatably provided on one side of the fixed frame, an arc groove and a curved groove are provided on the cylinder and the two rotate in opposite directions, a vertical rod is fixedly provided on the bottom of the movable plate, the vertical rod is slidingly fitted in the curved groove, a positioning rod is fixedly provided on the horizontal plate, and the positioning rod is slidably connected to the arc groove.

[0013] Preferably, positioning plates are axially symmetrically fixed on both sides of the fixed frame, a moving pad is provided on one side of the positioning plate and the two are connected by a positioning spring, and the top of the moving pad is movably abutted against the bottom of the cleaning pad.

[0014] Preferably, movable grooves are provided at both ends of the movable pad, a movable block is movably arranged in the movable groove, a return spring is arranged between the movable block and the inner wall of the movable groove, a groove is provided on one side of the fixed frame, a push rod is fixedly arranged on one side of the baffle, the push rod is slidably connected to the notch and the groove, a fixed block is fixedly arranged in the groove, an oblique groove and a notch are respectively provided on the movable block and the fixed block, the movable block is movably abutted against the fixed block, and the push rod is movably abutted against one end of the movable block without the oblique groove.

[0015] The beneficial effects of the present invention are as follows: 1. In the present invention, when it is necessary to shield the photovoltaic panel, the horizontal plate is moved along the horizontal groove toward one end away from the movable cylinder. The movement of the horizontal plate will drive the movable frame to move synchronously. The movement of the movable frame will drive the roll film to move. In the initial state, the roll film will not be completely wound around the rotating cylinder, and a part of it will be in a loose state. The movement of the movable frame will drive the part of the loose roll film to move to the outside of the movable cylinder. At the same time, the movement of the movable frame will also drive the movement of the moving rack to rotate the rotating gear. The rotation of the rotating gear will drive the rotating cylinder to rotate clockwise so that the roll film wrapped around the rotating cylinder will gradually detach. At the same time, the movable frame is always in a moving state, which can drive the detached roll film to move to the outside of the movable cylinder and finally cover the surface of the photovoltaic panel.

[0016] 2. In the present invention, when the photovoltaic panel is in working state, the horizontal plate is in a stationary state, and the limiting ball at the bottom of the horizontal plate is in a clamping state with the limiting hole close to one end of the movable cylinder, which can ensure the stability of the horizontal plate; when the photovoltaic panel is not working, the horizontal plate moves along the horizontal groove away from one end of the movable cylinder so that the limiting ball is clamped with the limiting hole at the other end. At this time, the roll film covers the surface of the photovoltaic panel, and the horizontal plate cannot continue to move, which can ensure that the roll film can stably cover the surface of the photovoltaic panel.

[0017] 3. In the present invention, the positioning rod will first contact with the arc groove to move the movable plate and the baffle plate. The movement of the baffle plate will drive the push rod to move, and the push rod will move laterally along the groove. At this time, the push rod is in contact with the end of the movable block without the inclined groove. Therefore, the movement of the push rod will drive the movable block and the movable pad to move synchronously. The positioning spring will be compressed in this process. When the movable block moves to the inclined groove and abuts against the notch opened in the fixed block, the movable block will also move toward the movable groove during the lateral movement to compress the return spring. When the movable block moves into the movable groove, the abutment with the push rod will be released. Under the action of the positioning spring, the movable pad will be driven to move to the initial position. During the movement of the movable pad, the bottom of the cleaning pad will be cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the device in the present invention; Figure 2 It is a schematic diagram of the structure of the photovoltaic panel in the present invention; Figure 3 yes Figure 2 The enlarged schematic diagram of part A in the middle; Figure 4 yes Figure 2 The enlarged schematic diagram of part B in the middle; Figure 5 It is a schematic diagram of the structure of the limiting hole in the present invention; Figure 6 It is a structural schematic diagram of the limiting ball in the present invention; Figure 7 It is a structural schematic diagram of the ejector rod in the present invention; Figure 8 It is a structural schematic diagram of the movable plate in the present invention; Fig. 9 It is a schematic diagram of the structure of the positioning spring in the present invention; Fig.10 It is a schematic diagram of the positional relationship between the movable block and the fixed block in the present invention; Fig.11 yes Fig.10 The enlarged schematic diagram of part C in the middle; Fig.12 It is a structural schematic diagram of the return spring in the present invention.

[0020] In the figure: 1, frame; 2, prism; 3, bottom plate; 4, fixed rod; 5, movable cylinder; 6, photovoltaic panel; 61, horizontal groove; 62, limiting hole; 63, limiting groove; 7, rotating cylinder; 8, film roll; 9, shielding component; 91, horizontal plate; 92, movable frame; 93, rotating gear; 94, moving rack; 10, limiting ball; 11, ring; 12, top rod; 13, reset spring; 14, movable plate; 15, cleaning pad; 16 , limit rod; 17, fixed frame; 171, notch; 172, groove; 18, baffle; 19, movable plate; 20, cylinder; 201, arc groove; 202, curved groove; 21, vertical rod; 22, positioning rod; 23, positioning plate; 24, movable pad; 241, movable groove; 25, positioning spring; 26, movable block; 261, inclined groove; 27, return spring; 28, push rod; 29, fixed block; 291, notch. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0022] like Figures 1 to 12 As shown, a new energy power device with multiple power generation structures includes: A frame 1 having a base plate 3 for fixing a plurality of prisms 2; The fixing rods 4 are fixedly connected to the adjacent prisms 2 at both ends, and three fixing rods 4 are arranged on each layer and multiple layers are arranged from top to bottom; The movable cylinder 5 is movably sleeved on the outside of the fixed rod 4 and can rotate relative to the fixed rod 4; The photovoltaic panel 6 is fixedly arranged on one side of the movable cylinder 5, and the tilt angle can be adjusted as the movable cylinder 5 rotates; Rotating cylinder 7, movable sleeve is arranged inside movable cylinder 5; The film roll 8 is movably wound around the outer side of the rotating cylinder 7; The shielding assembly 9 is arranged on one side of the photovoltaic panel 6 and is used to drive the roll film 8 to unwind and cover the upper surface of the photovoltaic panel 6 and to rewind and wrap around the outer side of the rotating drum 7.

[0023] During operation, the prism 2 and the bottom plate 3 provide support for the frame 1, the fixed rod 4 provides support for the movable cylinder 5 and the photovoltaic panel 6, the movable cylinder 5 can rotate around the fixed rod 4 to adjust the inclination angle of the photovoltaic panel 6, so as to cope with the solar radiation direction in different areas, and ensure that the photovoltaic panel 6 can convert more energy. When the sun is shining during the day, most of the roll film 8 is wrapped around the outside of the rotating cylinder 7, so that more areas of the photovoltaic panel 6 can be exposed to sunlight. When the sun sets and the photovoltaic panel 6 no longer converts energy, the shielding component 9 is used to drive the roll film 8 to move outward, and the roll film 8 is unwound from the outside of the rotating cylinder 7 and moves to the outside of the movable cylinder 5, and finally covers the surface of the photovoltaic panel 6, which can avoid At night, more dust will accumulate on the photovoltaic panel 6, affecting the conversion efficiency of the photovoltaic panel 6 to solar energy during the day. Secondly, a rotating shaft can be set in the middle of the base plate 3, and multiple sets of rotating fans and vertical axis wind turbines are set on the outside of the rotating shaft from top to bottom. The wind drives the fan to rotate, thereby converting wind energy into electrical energy storage. In addition, a flywheel energy storage system can be set on the base plate 3. When the wind force meets the demand, it will drive the rotating shaft in the middle to rotate, so that the flywheel can store energy. A wind speed sensing device and a lightning arrester can be set on the top of the prism 2. When the wind speed does not meet the demand, the wind speed sensing device sends a signal, the flywheel releases energy, and drives the vertical axis wind turbine to rotate and generate electricity, which can meet the power supply needs in different environments.

[0024] See also Figure 2-Figure 3 As shown, a transverse groove 61 is opened in the center of the photovoltaic panel 6, and the shielding component 9 includes a transverse plate 91, which is slidably connected to the transverse groove 61. One end of the roll film 8 is wrapped around the outside of the rotating cylinder 7, and the other end moves through one side of the movable cylinder 5 and is fixedly connected to a moving frame 92 at the end. The moving frame 92 is fixedly connected to the transverse plate 91 at one end away from the roll film 8. A rotating gear 93 is fixedly provided at one end of the rotating cylinder 7, and a moving rack 94 is fixedly provided at one end of the transverse plate 91. The moving rack 94 is meshed with the rotating gear 93 for transmission.

[0025] During operation, when the photovoltaic panel 6 is working during the day, the horizontal plate 91 is located in the horizontal groove 61 near one end of the movable cylinder 5, and the roll film 8 is wound on the rotating cylinder 7. At night, it is necessary to pull out the roll film 8 to cover the photovoltaic panel 6 for shielding and dust prevention, and move the horizontal plate 91 along the horizontal groove 61 to the end away from the movable cylinder 5. The movement of the horizontal plate 91 will drive the moving frame 92 to move synchronously, and the movement of the moving frame 92 will drive the roll film 8 to move. In the initial state, the roll film 8 will not be completely wound around the rotating cylinder 7, because the movement of the horizontal plate 91 will drive the moving frame 92 to move, thereby pulling the roll film 8 to move. At this time, the moving rack 94 has not yet driven the rotating gear 93 to rotate. Therefore, if the roll film 8 is completely wound around the rotating cylinder 7, the moving frame 92 will pull the roll film 8 to move. The film roll 8 is damaged, so a part of it will be in a loose state. The movement of the movable frame 92 will drive the loose film roll 8 to move to the outside of the movable cylinder 5. At the same time, the movement of the movable frame 92 will also drive the moving rack 94 to move, thereby causing the rotating gear 93 to rotate. The rotation of the rotating gear 93 will drive the rotating cylinder 7 to rotate clockwise, so that the film roll 8 wrapped around the rotating cylinder 7 will gradually detach. At the same time, the movable frame 92 is always in a moving state, which can drive the detached film roll 8 to move to the outside of the movable cylinder 5 and finally cover the surface of the photovoltaic panel 6. Similarly, when the sun is shining, the reverse moving cross plate 91 can drive the rotating gear 93 and the rotating cylinder 7 to rotate counterclockwise and re-wrap the film roll 8 around the outside of the rotating cylinder 7.

[0026] See also Figure 4-Figure 6 As shown, the photovoltaic panel 6 is axially symmetrically provided with limiting holes 62 on both sides of the transverse groove 61, and a limiting ball 10 is arranged at the bottom of the transverse plate 91, and the limiting ball 10 is movably engaged with the limiting hole 62; During operation, when the photovoltaic panel 6 is in a working state, the horizontal plate 91 is in a stationary state, and the limiting ball 10 at the bottom of the horizontal plate 91 is in a clamping state with the limiting hole 62 near one end of the movable cylinder 5, so as to ensure the stability of the horizontal plate 91. When the photovoltaic panel 6 is not working, the horizontal plate 91 moves along the horizontal groove 61 toward one end away from the movable cylinder 5 so that the limiting ball 10 is clamped with the limiting hole 62 at the other end. At this time, the roll film 8 covers the surface of the photovoltaic panel 6, and the horizontal plate 91 cannot continue to move, which can ensure that the roll film 8 can stably cover the surface of the photovoltaic panel 6. The limiting ball 10 is made of elastic material, and the driving source of the horizontal plate 91 can be a motor.

[0027] See also Figure 7 As shown, a circular ring 11 is fixedly disposed in the limiting hole 62 , a push rod 12 is movably disposed through the center of the circular ring 11 , and a reset spring 13 is fixedly disposed between the push rod 12 and the circular ring 11 .

[0028] During operation, when it is necessary to release the engagement state between the limit ball 10 and the limit hole 62, the push rod 12 is pushed inwardly along the limit hole 62. The movement of the push rod 12 into the limit hole 62 will cause the other end of the push rod 12 to push the limit ball 10 out of the range of the limit hole 62, and the limit ball 10 will no longer be engaged with the limit hole 62, and the cross plate 91 can move. During this process, the return spring 13 will be compressed, and then the force applied to the push rod 12 will be released. Under the action of the return spring 13, the push rod 12 will be driven to move to the initial position. When the limit ball 10 is not engaged with the limit holes 62 on both sides, it is in contact with the inner wall of the photovoltaic panel 6, and the return spring 13 is in a compressed state. When the limit ball 10 is aligned with the limit hole 62, the limit ball 10 is driven to engage with the limit hole 62 under the action of the return spring 13.

[0029] See also Figure 3 and Figure 8 As shown, a movable plate 14 is movably provided inside the movable frame 92 near the roll film 8, a cleaning pad 15 is fixedly provided at the end of the movable plate 14 away from the movable frame 92, a limiting rod 16 is fixedly provided at the bottom of the movable plate 14, and the limiting rod 16 movably penetrates the movable frame 92 at the end away from the movable plate 14.

[0030] During operation, when the photovoltaic panel 6 is no longer working, the horizontal plate 91 will drive the movable frame 92 to move in the direction away from the movable cylinder 5 and pull the roll film 8 to cover the surface of the photovoltaic panel 6. During the movement of the movable frame 92, the movable plate 14, the limiting rod 16 and the cleaning pad 15 will be driven to move synchronously. The bottom of the cleaning pad 15 is in contact with the surface of the photovoltaic panel 6. Therefore, the movement of the cleaning pad 15 can clean the surface of the photovoltaic panel 6 and remove dust on the surface of the photovoltaic panel 6, which can improve the conversion efficiency of the photovoltaic panel 6. In addition, the limiting rod 16 moves downward along the movable frame 92 to drive the movable plate 14 and the cleaning pad 15 to move downward, so that the cleaning pad 15 can be more closely in contact with the surface of the photovoltaic panel 6 during the movement, and the cleaning effect of the photovoltaic panel 6 is better.

[0031] See also Figure 3 and Figure 4 As shown, a limiting groove 63 is provided on the side of the photovoltaic panel 6 , and one end of the limiting rod 16 away from the movable plate 14 is slidably connected to the limiting groove 63 .

[0032] During operation, the limiting groove 63 is composed of inclined grooves on both sides and a straight groove in the middle. When the horizontal plate 91 and the movable frame 92 move in the direction away from the movable cylinder 5, the limiting rod 16 will be driven to move downward along the inclined groove first, and the movable plate 14 and the cleaning pad 15 will also move downward. The side of the cleaning pad 15 in contact with the photovoltaic panel 6 is made of flexible material and has a certain elasticity. The cleaning pad 15 can abut against the surface of the photovoltaic panel 6 more closely, and then the limiting rod 16 moves along the straight groove in the middle, and the cleaning pad 15 moves along the surface of the photovoltaic panel 6 while maintaining a close abutment, which can enhance the cleaning effect of the photovoltaic panel 6. Then the limiting rod 16 moves to the inclined groove position on the other side, and the limiting rod 16 moves upward to make the movable plate 14 and the cleaning pad 15 return to their initial positions.

[0033] See also Figure 4 , Figure 5 , Fig. 9 and Fig.10 As shown, a fixed frame 17 is fixedly provided at one end of the photovoltaic panel 6 away from the movable cylinder 5, a baffle 18 is slidably provided on the fixed frame 17, slots 171 are axially symmetrically provided on both sides of the fixed frame 17, a movable plate 19 is slidably provided in the slot 171, and the movable plate 19 is fixedly connected to one side of the baffle 18.

[0034] During operation, the horizontal plate 91 drives the movable frame 92 and the cleaning pad 15 to move along the surface of the photovoltaic panel 6 to clean the photovoltaic panel 6. A large amount of dust will also adhere to the cleaning pad 15. After the horizontal plate 91 moves to the end of the horizontal groove 61 away from the movable cylinder 5, the cleaning pad 15 is located above the fixed frame 17, and the movable plate 19 is moved along the groove 171. The movement of the movable plate 19 will drive the baffle 18 to move, and the baffle 18 will no longer block the fixed frame 17. At this time, the bottom of the cleaning pad 15 can be patted to make the attached dust fall into the fixed frame 17 for collection, thereby ensuring the cleanliness of the cleaning pad 15.

[0035] See also Figure 4 and Fig.10 As shown, a cylinder 20 is rotatably provided on one side of the fixed frame 17, and an arc groove 201 and a curved groove 202 are opened on the cylinder 20, and the two rotate in opposite directions. A vertical rod 21 is fixedly provided at the bottom of the movable plate 19, and the vertical rod 21 is slidably fitted with the curved groove 202. A positioning rod 22 is fixedly provided on the horizontal plate 91, and the positioning rod 22 is slidably connected with the arc groove 201.

[0036] During operation, when the horizontal plate 91 moves in the direction away from the movable cylinder 5, it will drive the positioning rod 22 to move. When the horizontal plate 91 has not yet reached the side of the horizontal groove 61 away from the movable cylinder 5, the positioning rod 22 will first contact the arc groove 201. Continuous movement of the horizontal plate 91 will cause the positioning rod 22 to continue to move, thereby driving the cylinder 20 to rotate. The rotation of the cylinder 20 will drive the curved groove 202 to rotate, thereby causing the vertical rod 21 and the movable plate 19 to move horizontally. The movable plate 19 slides in the groove 171. One end of the movable plate 19 is fixedly connected to the baffle 18. Therefore, the movement of the movable plate 19 will drive the baffle 18 to move synchronously, so that the baffle 18 no longer blocks the fixed frame 17, which is convenient for catching dust falling on the cleaning pad 15.

[0037] See also Fig. 9 As shown, positioning plates 23 are axially symmetrically fixed on both sides of the fixed frame 17, a moving pad 24 is provided on one side of the positioning plate 23 and the two are connected by a positioning spring 25, and the top of the moving pad 24 is movably abutted against the bottom of the cleaning pad 15.

[0038] During operation, when the cleaning pad 15 has not yet moved to the top of the fixed frame 17, the moving pad 24 is first moved in the direction away from the cleaning pad 15. The movement of the moving pad 24 will compress the positioning spring 25, and the positioning plate 23 provides support for the positioning spring 25. When the cleaning pad 15 moves to the top of the fixed frame 17, the baffle 18 no longer blocks the fixed frame 17, and the force applied to the moving pad 24 is released. The moving pad 24 will return to its initial position under the action of the positioning spring 25. During this process, the top of the moving pad 24 will contact the bottom of the cleaning pad 15 to remove some of the dust attached to the cleaning pad 15, thereby ensuring the cleanliness of the cleaning pad 15.

[0039] See also Figure 11-Figure 12 As shown, movable grooves 241 are provided at both ends of the movable pad 24, a movable block 26 is movably arranged in the movable groove 241, a return spring 27 is arranged between the movable block 26 and the inner wall of the movable groove 241, a groove 172 is provided on one side of the fixed frame 17, a push rod 28 is fixedly arranged on one side of the baffle 18, the push rod 28 is slidably connected with the notch 171 and the groove 172, a fixed block 29 is fixedly arranged in the groove 172, an inclined groove 261 and a notch 291 are respectively provided on the movable block 26 and the fixed block 29, the movable block 26 is movably abutted against the fixed block 29, and the push rod 28 is movably abutted against the end of the movable block 26 where the inclined groove 261 is not provided.

[0040] During operation, the positioning rod 22 will first contact the arc groove to move the movable plate 19 and the baffle 18. The movement of the baffle 18 will drive the push rod 28 to move. The push rod 28 moves laterally along the groove 172. At this time, the push rod 28 is in contact with the end of the movable block 26 that does not have the inclined groove 261. Therefore, the movement of the push rod 28 will drive the movable block 26 and the movable pad 24 to move synchronously together. The positioning spring 25 will be compressed in this process. When the movable block 26 moves to the inclined groove 261 and abuts against the notch 291 provided in the fixed block 29, the movable block 26 will also move toward the movable groove 241 during the lateral movement, thereby compressing the return spring 27. The movable block 26 moves into the movable groove 241 to release the abutment with the push rod 28. The spring 25 will drive the movable pad 24 to move to the initial position. During the movement of the movable pad 24, the bottom of the cleaning pad 15 will be cleaned. The height of the push rod 28 is lower than the height of the fixed block 29 to avoid collision between the push rod 28 and the fixed block 29 during the movement. When the baffle 18 is to be moved back to its position, the push rod 28 will be driven to move together. During the return process of the push rod 28, it will abut against the inclined groove 261 of the movable block 26, so that the movable block 26 moves into the movable groove 241 again. Continue to move the push rod 28 in the same direction, the push rod 28 will release the abutment with the movable block 26, and under the action of the return spring 27, the movable block 26 will be driven to move to the initial position, and the push rod 28 will abut against the end of the movable block 26 that does not have the inclined groove 261 again.

[0041] Working principle: when the photovoltaic panel 6 is working during the day, the horizontal plate 91 is located in the horizontal groove 61 near one end of the movable cylinder 5, and the roll film 8 is wound on the rotating cylinder 7. At night, it is necessary to pull out the roll film 8 to cover the photovoltaic panel 6 for shielding and dust prevention, and move the horizontal plate 91 along the horizontal groove 61 to the end away from the movable cylinder 5. The movement of the horizontal plate 91 will drive the moving frame 92 to move synchronously, and the movement of the moving frame 92 will drive the roll film 8 to move. In the initial state, the roll film 8 will not be completely wound around the rotating cylinder 7, and a part of it will be in a loose state. The movement of the moving frame 92 will drive the part of the loose roll film 8 to move to the outside of the movable cylinder 5. At the same time, the movement of the moving frame 92 will also drive the moving rack 94 to move, so that the rotating gear 93 rotates The rotation of the rotating gear 93 will drive the rotating cylinder 7 to rotate clockwise so that the roll film 8 wrapped on the rotating cylinder 7 will gradually detach. At the same time, the moving frame 92 is always in a moving state, which can drive the detached roll film 8 to move to the outside of the movable cylinder 5 and finally cover the surface of the photovoltaic panel 6. The horizontal plate 91 will also drive the positioning rod 22 to move during the movement. When the horizontal plate 91 has not reached the side of the horizontal groove 61 away from the movable cylinder 5, the positioning rod 22 will first contact the arc groove. Continuously moving the horizontal plate 91 will cause the positioning rod 22 to continue to move, thereby driving the cylinder 20 to rotate. The rotation of the cylinder 20 will drive the curved groove 202 to rotate, thereby causing the vertical rod 21 and the movable plate 19 to move horizontally. The movement of the movable plate 19 will bring The movable baffle 18 moves so that the baffle 18 no longer blocks the fixed frame 17. At the same time, the movement of the baffle 18 will drive the push rod 28 to move, and the push rod 28 moves laterally along the groove 172. At this time, the push rod 28 is in contact with the end of the movable block 26 that does not have the inclined groove 261. Therefore, the movement of the push rod 28 will drive the movable block 26 and the movable pad 24 to move synchronously together. In this process, the positioning spring 25 will be compressed. When the movable block 26 moves to the inclined groove 261 and abuts against the notch 291 provided in the fixed block 29, the movable block 26 will also move toward the movable groove 241 during the lateral movement, thereby compressing the return spring 27. The movable block 26 moves into the movable groove 241 to release the contact with the push rod 28. When the positioning spring 25 is pressed, the movable block 26 will be released. 5, the movable pad 24 will be driven to move to the initial position. During the movement of the movable pad 24, the bottom of the cleaning pad 15 will be cleaned. The height of the push rod 28 is lower than the height of the fixed block 29 to avoid collision between the push rod 28 and the fixed block 29 during the movement. When the baffle 18 is to be moved back to its position, the push rod 28 will be driven to move together. During the return process of the push rod 28, the push rod 28 will abut against the inclined groove 261 of the movable block 26, so that the movable block 26 moves into the movable groove 241 again. Continue to move the push rod 28 in the same direction, the push rod 28 will release the abutment with the movable block 26, and under the action of the return spring 27, the movable block 26 will be driven to move to the initial position, and the push rod 28 will abut against the end of the movable block 26 that does not have the inclined groove 261 again.

[0042] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation modes, which are merely illustrative rather than restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the present invention and the claims, all of which are within the protection of the present invention.

Claims

1. A new energy power device with multiple power generation structures, characterized in that: include: A frame (1) having a base plate (3) for fixing a plurality of prisms (2); A fixing rod (4), both ends of which are fixedly connected to adjacent prisms (2), three fixing rods (4) are arranged on each layer and multiple layers are arranged from top to bottom; A movable cylinder (5) is movably sleeved on the outside of the fixed rod (4) and can rotate relative to the fixed rod (4); A photovoltaic panel (6) is fixedly arranged on one side of the movable cylinder (5), and can adjust the inclination angle as the movable cylinder (5) rotates; A rotating cylinder (7), wherein the movable sleeve is arranged inside the movable cylinder (5); A film roll (8) movably wound around the outside of the rotating cylinder (7); The shielding assembly (9) is arranged on one side of the photovoltaic panel (6) and is used to drive the roll film (8) to unwind and cover the upper surface of the photovoltaic panel (6) and to rewind and wrap around the outer side of the rotating drum (7).

2. A new energy power device with multiple power generation structures according to claim 1, characterized in that: A transverse groove (61) is provided at the center of the photovoltaic panel (6); the shielding assembly (9) comprises a transverse plate (91) which is slidably connected to the transverse groove (61); one end of the roll film (8) is wound around the outside of the rotating cylinder (7); the other end is movable through one side of the movable cylinder (5) and the end is fixedly connected to a moving frame (92); the end of the moving frame (92) away from the roll film (8) is fixedly connected to the transverse plate (91); a rotating gear (93) is fixedly provided at one end of the rotating cylinder (7); a moving rack (94) is fixedly provided at one end of the transverse plate (91); the moving rack (94) is meshed with the rotating gear (93) for transmission.

3. A new energy power device with multiple power generation structures according to claim 2, characterized in that: The photovoltaic panel (6) is provided with axially symmetrical limiting holes (62) on both sides of the transverse groove (61); a limiting ball (10) is arranged at the bottom of the transverse plate (91); and the limiting ball (10) is movably engaged with the limiting hole (62).

4. A new energy power device with multiple power generation structures according to claim 3, characterized in that: A circular ring (11) is fixedly arranged in the limiting hole (62), a push rod (12) is movably arranged through the center of the circular ring (11), and a return spring (13) is fixedly arranged between the push rod (12) and the circular ring (11).

5. The new energy power device with multiple power generation structures according to claim 2 is characterized in that: A movable plate (14) is movably arranged inside the movable frame (92) near the roll film (8), a cleaning pad (15) is fixedly arranged at one end of the movable plate (14) away from the movable frame (92), a limiting rod (16) is fixedly arranged at the bottom of the movable plate (14), and the limiting rod (16) movably penetrates the movable frame (92) at one end away from the movable plate (14).

6. A new energy power device with multiple power generation structures according to claim 5, characterized in that: A limiting groove (63) is provided on the side of the photovoltaic panel (6), and one end of the limiting rod (16) away from the movable plate (14) is slidably connected to the limiting groove (63).

7. A new energy power device with multiple power generation structures according to claim 5, characterized in that: A fixed frame (17) is fixedly provided at one end of the photovoltaic panel (6) away from the movable cylinder (5), a baffle (18) is slidably provided on the fixed frame (17), slots (171) are axially symmetrically provided on both sides of the fixed frame (17), a movable plate (19) is slidably provided in the slot (171), and the movable plate (19) is fixedly connected to one side of the baffle (18).

8. A new energy power device with multiple power generation structures according to claim 7, characterized in that: A cylinder (20) is rotatably arranged on one side of the fixed frame (17), and an arc groove (201) and a curved groove (202) are provided on the cylinder (20), and the two have opposite rotation directions; a vertical rod (21) is fixedly arranged on the bottom of the movable plate (19), and the vertical rod (21) is slidably fitted with the curved groove (202); a positioning rod (22) is fixedly arranged on the horizontal plate (91), and the positioning rod (22) is slidably connected with the arc groove (201).

9. The new energy power device with multiple power generation structures according to claim 7 is characterized in that: Positioning plates (23) are axially symmetrically fixedly arranged on both sides of the fixed frame (17), a moving pad (24) is arranged on one side of the positioning plate (23) and the two are connected via a positioning spring (25), and the top of the moving pad (24) is movably abutted against the bottom of the cleaning pad (15).

10. A new energy power device with multiple power generation structures according to claim 9, characterized in that: Both ends of the movable pad (24) are provided with movable grooves (241), a movable block (26) is movably arranged in the movable groove (241), a return spring (27) is arranged between the movable block (26) and the inner wall of the movable groove (241), a groove (172) is arranged on one side of the fixed frame (17), a push rod (28) is fixedly arranged on one side of the baffle (18), the push rod (28) is slidably connected with the notch (171) and the groove (172), a fixed block (29) is fixedly arranged in the groove (172), an inclined groove (261) and a notch (291) are respectively arranged on the movable block (26) and the fixed block (29), the movable block (26) is movably abutted against the fixed block (29), and the push rod (28) is movably abutted against one end of the movable block (26) which is not provided with the inclined groove (261).

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