Integrated photovoltaic energy storage support assembly

Abstract

The application provides an integrated photovoltaic energy storage support assembly, which comprises a photovoltaic support shell, a photovoltaic panel protection cover, a displacement driving track, a photovoltaic cleaning support track, a photovoltaic cleaning mechanism, a displacement driving mechanism, a heating metal rod, a high-frequency electromagnetic coil and a heat-conducting metal plate, the inside of the displacement driving track is internally provided with a displacement support bottom plate, and the upper surface of the displacement support bottom plate is provided with a displacement protection shell, which solves the problem that the original photovoltaic panel accumulates a large amount of dust, resulting in low power generation efficiency of the photovoltaic panel, the lower end of one side of the photovoltaic cleaning support is provided with a photovoltaic support block, and the lower end of the other side of the photovoltaic cleaning support is provided with a cleaning displacement connecting block, which can clean the photovoltaic panel at a high frequency, can select high-pressure airflow or high-pressure water flow according to the surface of the photovoltaic panel, has low use cost, solves the problem that the original photovoltaic panel cannot improve the cleaning frequency and has high cleaning cost, and has reasonable structure and high reliability compared with the prior art.

Description

Technical Field

[0001] This invention is an integrated photovoltaic energy storage support component, belonging to the field of photovoltaic technology. Background Technology

[0002] With the rapid development of the global economy and the progress of humankind, people have put forward increasingly higher requirements for energy. Developing new energy sources has become an urgent issue facing humankind. Photovoltaic power generation is an ideal energy source with wide applications and bright prospects. While continuously promoting the construction of centralized bases, distributed photovoltaic power generation is gradually becoming a new development direction, and the application scope of distributed photovoltaic power generation is becoming increasingly broad.

[0003] In existing technologies, after prolonged use, photovoltaic panels accumulate a lot of dust or bird droppings on their surface, which reduces the power generation efficiency of the photovoltaic panels and may even damage them. Current photovoltaic panels are mainly cleaned by drones spraying water from high altitudes, which cannot increase the cleaning frequency and the cost of each cleaning is high. There is an urgent need for an integrated photovoltaic energy storage support component to solve the above problems. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this invention is to provide an integrated photovoltaic energy storage support assembly to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an integrated photovoltaic energy storage support assembly, comprising a photovoltaic support shell, a photovoltaic panel protective cover, a displacement drive track, a photovoltaic cleaning support track, a photovoltaic cleaning mechanism, a displacement drive mechanism, a heating metal rod, a high-frequency electromagnetic coil, and a heat-conducting metal plate. The photovoltaic support shell has a photovoltaic panel protective cover installed on its upper surface, a displacement drive track installed on its side surface, and a photovoltaic cleaning support track installed on its side surface. A displacement drive mechanism is installed inside the displacement drive track. A photovoltaic cleaning mechanism is located on the upper surface of the photovoltaic support shell. A high-frequency electromagnetic coil is installed inside the displacement drive track, and a heating metal rod is installed inside the high-frequency electromagnetic coil. Heat-conducting metal plates are installed at both ends of the heating metal rod. The photovoltaic cleaning mechanism includes a photovoltaic cleaning support, a photovoltaic cleaning block, a photovoltaic support block, a cleaning nozzle, an angle adjustment shaft, an air supply pipe, a water supply pipe, an angle adjustment motor, and a cleaning displacement connecting block. The displacement drive mechanism includes a displacement protective shell, a buffer spring, a vertical limit telescopic rod, a displacement support base plate, a displacement drive plate, a displacement drive shaft, a displacement rotating plate, a displacement drive motor, and a displacement drive gear.

[0006] Furthermore, in the photovoltaic cleaning mechanism, a displacement support base plate is installed inside the displacement drive track, a displacement protection shell is installed on the upper surface of the displacement support base plate, a displacement drive shaft is installed on the inner side of the displacement protection shell, displacement drive plates are installed on both sides of the displacement support base plate, a displacement drive motor is installed on the upper surface of the displacement support base plate, a displacement drive gear is installed on one side of the displacement drive motor, the displacement drive plate is connected to the displacement support base plate through a displacement rotation plate, two buffer springs are installed on the upper surface of the displacement protection shell, and a vertical limiting telescopic rod is installed on the upper surface of the displacement protection shell.

[0007] Furthermore, two drive shaft brackets are installed on the circumferential surface of the displacement drive shaft, the lower surface of the drive shaft brackets is fixedly connected to the upper surface of the displacement support base plate, and a displacement transmission gear is installed on the circumferential surface of the displacement drive shaft, the displacement transmission gear meshing with the displacement drive gear.

[0008] Furthermore, displacement drive shaft is equipped with displacement rotation plates at both ends, and the displacement drive shaft is fixedly connected to the displacement rotation plates. Two auxiliary rotation shafts are respectively installed on both sides of the displacement support base plate, and each auxiliary rotation shaft is located on both sides of the displacement drive shaft. A displacement rotation plate is installed on the circumferential surface of each auxiliary rotation shaft, and the displacement rotation plate is fixedly connected to the auxiliary rotation shaft. Each displacement rotation plate is connected to the displacement drive plate on the same side through a connecting shaft.

[0009] Furthermore, the vertical limiting telescopic rod is located between two buffer springs. The upper end of the buffer spring is fixedly connected to the photovoltaic cleaning mechanism, and the lower end of the buffer spring is fixedly connected to the displacement protection shell. The upper end of the vertical limiting telescopic rod is fixedly connected to the photovoltaic cleaning mechanism, and the lower end of the vertical limiting telescopic rod is fixedly connected to the displacement protection shell. The displacement drive track has a bottom widening groove inside, and the bottom widening groove is located on the outer side of the two displacement drive plates.

[0010] Furthermore, in the photovoltaic cleaning mechanism, a photovoltaic support block is installed at the lower end of one side of the photovoltaic cleaning bracket, and a cleaning displacement connecting block is installed at the lower end of the other side of the photovoltaic cleaning bracket. A photovoltaic cleaning block is installed inside the photovoltaic cleaning bracket, and several cleaning nozzles are installed on the lower surface of the photovoltaic cleaning block. An angle adjustment motor is installed inside the photovoltaic cleaning bracket. One end of the photovoltaic cleaning block is connected to the angle adjustment motor through an angle adjustment shaft, and the other end of the photovoltaic cleaning block is connected to the photovoltaic cleaning bracket through an angle adjustment shaft. The angle adjustment shaft is connected to the photovoltaic cleaning bracket through a bearing. A water supply pipe is installed at one end of the photovoltaic cleaning block, and an air supply pipe is installed at the other end of the photovoltaic cleaning block. The water supply pipe is connected to a cleaning nozzle on one side, and the air supply pipe is connected to a cleaning nozzle on the other side. The other end of the air supply pipe is connected to an external air compressor, and the other end of the water supply pipe is connected to an external water pump.

[0011] Furthermore, the photovoltaic cleaning support track has a photovoltaic support groove inside, the photovoltaic support block is located inside the photovoltaic support groove, and a number of side support wheels are installed on the lower surface of the photovoltaic support block. The circumferential surface of the side support wheels is in close contact with the bottom surface inside the photovoltaic support groove.

[0012] Furthermore, a displacement driving groove is provided on the inner side of the displacement driving track, and the cleaning displacement connecting block is located inside the displacement driving groove. The displacement driving groove and the cleaning displacement connecting block are connected by a number of cleaning displacement sliding wheels, and the cleaning displacement connecting block is fixedly connected to the buffer spring and the vertical limiting telescopic rod.

[0013] Furthermore, each of the heat-conducting metal plates is located directly below the corresponding displacement driving plate, and the heat-conducting metal plate is fixedly connected to the heating metal rod.

[0014] The beneficial effects of the present invention: The integrated photovoltaic energy storage bracket assembly of the present invention, by adding a photovoltaic cleaning bracket, a photovoltaic cleaning block, a photovoltaic support block, a cleaning nozzle, an angle adjustment shaft, an air supply pipe, a water supply pipe, an angle adjustment motor, and a cleaning displacement connecting block, can clean the photovoltaic panels in a timely manner, solving the problem that the original photovoltaic panels accumulated a lot of dust or bird droppings, which led to a decrease in the power generation efficiency of the photovoltaic panels, or even damage to the photovoltaic panels, thus improving the functionality of the present invention.

[0015] Because this invention incorporates a displacement protection shell, a buffer spring, a vertical limiting telescopic rod, a displacement support base plate, a displacement drive plate, a displacement drive shaft, a displacement rotating plate, a displacement drive motor, and a displacement drive gear, this design enables high-frequency cleaning of photovoltaic panels. Furthermore, it allows for the selection of high-pressure airflow or high-pressure water flow based on the surface of the photovoltaic panel, resulting in lower operating costs and a longer service life. This solves the problem of existing photovoltaic panels being unable to increase cleaning frequency and incurring high costs for each cleaning cycle, thus improving the convenience of this invention. Attached Figure Description

[0016] Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of an integrated photovoltaic energy storage support assembly according to the present invention; Figure 2 This is a cross-sectional schematic diagram of the photovoltaic clean support track of an integrated photovoltaic energy storage bracket assembly according to the present invention; Figure 3 This is a schematic diagram of the displacement driving mechanism of an integrated photovoltaic energy storage support assembly according to the present invention; Figure 4 This is a schematic diagram of the connection of the displacement drive shaft of an integrated photovoltaic energy storage support assembly according to the present invention; Figure 5 This is a schematic diagram showing the connection of the high-frequency electromagnetic coil in an integrated photovoltaic energy storage support assembly according to the present invention. Figure 6 This is a cross-sectional schematic diagram of a photovoltaic clean support for an integrated photovoltaic energy storage support assembly according to the present invention; Figure 7 This is a schematic diagram showing the connection of a cleaning nozzle for an integrated photovoltaic energy storage support assembly according to the present invention; In the diagram: 1-Photovoltaic bracket housing, 2-Photovoltaic panel protective cover, 3-Displacement drive track, 31-Displacement drive groove, 32-Bottom widening groove, 4-Photovoltaic cleaning support track, 41-Photovoltaic support slide, 5-Photovoltaic cleaning mechanism, 51-Photovoltaic cleaning bracket, 52-Photovoltaic cleaning block, 53-Photovoltaic support block, 531-Side support wheel, 54-Cleaning nozzle, 55-Angle adjustment shaft, 56-Air supply pipe, 57-Water supply pipe, 58-Angle adjustment motor, 59-Cleaning displacement connecting block 591-Cleanable displacement sliding wheel, 6-Displacement drive mechanism, 61-Displacement protection shell, 62-Buffer spring, 63-Vertical limit telescopic rod, 64-Displacement support base plate, 65-Displacement drive plate, 66-Displacement drive shaft, 661-Displacement transmission gear, 662-Drive shaft bracket, 67-Displacement rotating plate, 671-Auxiliary rotating shaft, 68-Displacement drive motor, 69-Displacement drive gear, 7-Heating metal rod, 8-High frequency electromagnetic coil, 9-Heat-conducting metal plate. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0018] Please see Figures 1-4 This invention provides a technical solution: an integrated photovoltaic energy storage support assembly, comprising a photovoltaic support shell 1, a photovoltaic panel protective cover 2, a displacement drive track 3, a photovoltaic cleaning support track 4, a photovoltaic cleaning mechanism 5, a displacement drive mechanism 6, a heating metal rod 7, a high-frequency electromagnetic coil 8, and a heat-conducting metal plate 9. The photovoltaic panel protective cover 2 is installed on the upper surface of the photovoltaic support shell 1, the displacement drive track 3 is installed on the side surface of the photovoltaic support shell 1, the photovoltaic cleaning support track 4 is installed on the side surface of the photovoltaic support shell 1, the displacement drive mechanism 6 is installed inside the displacement drive track 3, and the photovoltaic cleaning mechanism 5 is provided on the upper surface of the photovoltaic support shell 1. The internal components include a high-frequency electromagnetic coil 8, a heating metal rod 7, and heat-conducting metal plates 9 at both ends of the heating metal rod 7. The photovoltaic cleaning mechanism 5 includes a photovoltaic cleaning bracket 51, a photovoltaic cleaning block 52, a photovoltaic support block 53, a cleaning nozzle 54, an angle adjustment shaft 55, an air supply pipe 56, a water supply pipe 57, an angle adjustment motor 58, and a cleaning displacement connecting block 59. The displacement driving mechanism 6 includes a displacement protection shell 61, a buffer spring 62, a vertical limit telescopic rod 63, a displacement support base plate 64, a displacement driving plate 65, a displacement driving shaft 66, a displacement rotating plate 67, a displacement driving motor 68, and a displacement driving gear 69.

[0019] In the photovoltaic cleaning mechanism 5, a displacement support base plate 64 is installed inside the displacement drive track 3. A displacement protection shell 61 is installed on the upper surface of the displacement support base plate 64. A displacement drive shaft 66 is installed on the inner side of the displacement protection shell 61. Displacement drive plates 65 are installed on both sides of the displacement support base plate 64. A displacement drive motor 68 is installed on the upper surface of the displacement support base plate 64. A displacement drive gear 69 is installed on one side of the displacement drive motor 68. The displacement drive plates 65 and the displacement support base plate 64 are connected by a displacement rotation plate 67. Two buffer springs 62 are installed on the upper surface of the displacement protection shell 61. A vertical limiting telescopic rod 63 is installed on the upper surface of the displacement protection shell 61.

[0020] In the photovoltaic cleaning mechanism 5, a photovoltaic support block 53 is installed at the lower end of one side of the photovoltaic cleaning bracket 51, and a cleaning displacement connecting block 59 is installed at the lower end of the other side of the photovoltaic cleaning bracket 51. A photovoltaic cleaning block 52 is installed inside the photovoltaic cleaning bracket 51, and several cleaning nozzles 54 are installed on the lower surface of the photovoltaic cleaning block 52. An angle adjustment motor 58 is installed inside the photovoltaic cleaning bracket 51. One end of the photovoltaic cleaning block 52 is connected to the angle adjustment motor 58 through an angle adjustment shaft 55, and the other end of the photovoltaic cleaning block 52 is connected to the photovoltaic cleaning bracket 51 through an angle adjustment shaft 55. The angle adjustment shaft 55 is connected to the photovoltaic cleaning bracket 51 through a bearing. A water supply pipe 57 is installed at one end of the photovoltaic cleaning block 52, and an air supply pipe 56 is installed at the other end of the photovoltaic cleaning block 52. The water supply pipe 57 is connected to the cleaning nozzle 54 on one side, and the air supply pipe 56 is connected to the cleaning nozzle 54 on the other side. The other end of the air supply pipe 56 is connected to an external air compressor, and the other end of the water supply pipe 57 is connected to an external water pump.

[0021] As an embodiment of the present invention: In use, the displacement drive motor 68 is first started by the external control system. The displacement drive motor 68 drives the displacement drive gear 69 to rotate, meshing with the transmission gear 661, so that the displacement drive shaft 66 rotates synchronously. This drives the displacement rotation plates 67 at both ends to rotate around the displacement drive shaft 66. The displacement rotation plates 67 push the displacement drive plate 65 to move horizontally along the direction of the displacement drive groove 31 through the connecting shaft. With the support and buffer of the buffer spring 62 and the vertical limit telescopic rod 63, the entire photovoltaic cleaning mechanism 5 moves at a constant speed along the displacement drive track 3 and the photovoltaic cleaning support track 4, so that the photovoltaic cleaning bracket 51 carries the photovoltaic cleaning block 52 and moves parallel to the surface of the photovoltaic panel. At this time, different cleaning methods can be selected according to the dust and snow accumulation on the surface of the photovoltaic panel.

[0022] As one embodiment of the present invention: if it is only floating dust, the external air compressor is started, and high-pressure airflow is delivered to the cleaning nozzle 54 through the air supply pipe 56. The high-pressure airflow is sprayed out from the nozzle to sweep the surface of the photovoltaic panel and blow off the floating dust; if the dust is clump-like or there is snow stains, the external water pump is started, and high-pressure water is delivered to the cleaning nozzle 54 through the water supply pipe 57. The cleaning operation is completed in conjunction with the wiping of the photovoltaic cleaning block 52. At the same time, the angle adjustment motor 58 can adjust the tilt angle of the photovoltaic cleaning block 52 through the angle adjustment shaft 55 to adapt to the cleaning needs of different cleaning scenarios.

[0023] As an embodiment of the present invention: when the temperature is low in winter and the surface of the photovoltaic panel is covered with snow and ice, the high-frequency electromagnetic coil 8 is activated. The high-frequency electromagnetic coil 8 generates a high-frequency alternating magnetic field, which causes the heating metal rod 7 to generate heat. The heat is transferred to the displacement drive track 3 through the heat-conducting metal plate 9, which heats the internal structure of the track, melts the snow and ice in the gaps of the track and on the movement path of the photovoltaic cleaning mechanism 5, and prevents the structure from freezing and being unable to move, so as to ensure that the equipment can complete the cleaning operation normally in the low temperature environment.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or basic characteristics. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An integrated photovoltaic energy storage support assembly, comprising a photovoltaic support shell, a photovoltaic panel protective cover, a displacement drive track, a photovoltaic cleaning support track, a photovoltaic cleaning mechanism, a displacement drive mechanism, a heating metal rod, a high-frequency electromagnetic coil, and a heat-conducting metal plate, characterized in that: A photovoltaic panel protective cover is installed on the upper surface of the photovoltaic bracket shell. A displacement drive track and a photovoltaic cleaning support track are installed on the side surface of the photovoltaic bracket shell. A displacement drive mechanism is installed inside the displacement drive track. A photovoltaic cleaning mechanism is provided on the upper surface of the photovoltaic bracket shell. A high-frequency electromagnetic coil is installed inside the displacement drive track. A heating metal rod is installed inside the high-frequency electromagnetic coil. Heat-conducting metal plates are installed at both ends of the heating metal rod. The photovoltaic cleaning mechanism includes a photovoltaic cleaning bracket, a photovoltaic cleaning block, a photovoltaic support block, a cleaning nozzle, an angle adjustment shaft, an air supply pipe, a water supply pipe, an angle adjustment motor, and a cleaning displacement connecting block. The displacement drive mechanism includes a displacement protective shell, a buffer spring, a vertical limit telescopic rod, a displacement support base plate, a displacement drive plate, a displacement drive shaft, a displacement rotation plate, a displacement drive motor, and a displacement drive gear.

2. The integrated photovoltaic energy storage support module according to claim 1, characterized in that: In the photovoltaic cleaning mechanism, a displacement support base plate is installed inside the displacement drive track. A displacement protection shell is installed on the upper surface of the displacement support base plate. A displacement drive shaft is installed inside the displacement protection shell. Displacement drive plates are installed on both sides of the displacement support base plate. A displacement drive motor is installed on the upper surface of the displacement support base plate. A displacement drive gear is installed on one side of the displacement drive motor. The displacement drive plate and the displacement support base plate are connected by a displacement rotation plate. Two buffer springs are installed on the upper surface of the displacement protection shell. A vertical limiting telescopic rod is installed on the upper surface of the displacement protection shell.

3. The integrated photovoltaic energy storage support module according to claim 2, characterized in that: Two drive shaft brackets are mounted on the circumferential surface of the displacement drive shaft. The lower surface of the drive shaft brackets is fixedly connected to the upper surface of the displacement support base plate. A displacement transmission gear is mounted on the circumferential surface of the displacement drive shaft, and the displacement transmission gear meshes with the displacement drive gear.

4. The integrated photovoltaic energy storage support assembly according to claim 3, characterized in that: Displacement drive shaft is equipped with displacement rotation plates at both ends, and the displacement drive shaft is fixedly connected to the displacement rotation plates. Two auxiliary rotation shafts are respectively installed on both sides of the displacement support base plate, and each auxiliary rotation shaft is located on both sides of the displacement drive shaft. A displacement rotation plate is installed on the circumferential surface of each auxiliary rotation shaft, and the displacement rotation plate is fixedly connected to the auxiliary rotation shaft. Each displacement rotation plate is connected to the displacement drive plate on the same side through a connecting shaft.

5. An integrated photovoltaic energy storage support assembly according to claim 4, characterized in that: The vertical limiting telescopic rod is located between two buffer springs. The upper end of the buffer spring is fixedly connected to the photovoltaic cleaning mechanism, and the lower end of the buffer spring is fixedly connected to the displacement protection shell. The upper end of the vertical limiting telescopic rod is fixedly connected to the photovoltaic cleaning mechanism, and the lower end of the vertical limiting telescopic rod is fixedly connected to the displacement protection shell. The displacement drive track has a bottom widening groove inside, and the bottom widening groove is located on the outer side of the two displacement drive plates.

6. The integrated photovoltaic energy storage support module according to claim 1, characterized in that: In the photovoltaic cleaning mechanism, a photovoltaic support block is installed at the lower end of one side of the photovoltaic cleaning bracket, and a cleaning displacement connecting block is installed at the lower end of the other side of the photovoltaic cleaning bracket. A photovoltaic cleaning block is installed inside the photovoltaic cleaning bracket, and several cleaning nozzles are installed on the lower surface of the photovoltaic cleaning block. An angle adjustment motor is installed inside the photovoltaic cleaning bracket. One end of the photovoltaic cleaning block is connected to the angle adjustment motor through an angle adjustment shaft, and the other end of the photovoltaic cleaning block is connected to the photovoltaic cleaning bracket through an angle adjustment shaft. The angle adjustment shaft is connected to the photovoltaic cleaning bracket through a bearing. A water supply pipe is installed at one end of the photovoltaic cleaning block, and an air supply pipe is installed at the other end of the photovoltaic cleaning block. The water supply pipe is connected to a cleaning nozzle on one side, and the air supply pipe is connected to a cleaning nozzle on the other side. The other end of the air supply pipe is connected to an external air compressor, and the other end of the water supply pipe is connected to an external water pump.

7. An integrated photovoltaic energy storage support module according to claim 6, characterized in that: The photovoltaic cleaning support track has a photovoltaic support groove inside, the photovoltaic support block is located inside the photovoltaic support groove, and several side support wheels are installed on the lower surface of the photovoltaic support block. The circumferential surface of the side support wheels is in close contact with the bottom surface inside the photovoltaic support groove.

8. An integrated photovoltaic energy storage support module according to claim 7, characterized in that: The inner side of the displacement drive track is provided with a displacement drive groove, and the cleaning displacement connecting block is located inside the displacement drive groove. The displacement drive groove and the cleaning displacement connecting block are connected by a number of cleaning displacement sliding wheels. The cleaning displacement connecting block is fixedly connected to the buffer spring and the vertical limit telescopic rod.

9. An integrated photovoltaic energy storage support module according to claim 1, characterized in that: Each of the heat-conducting metal plates is located directly below the corresponding displacement drive plate, and the heat-conducting metal plates are fixedly connected to the heating metal rod.

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