Photovoltaic panel storage device, power generation equipment containing the device and use method thereof

Abstract

The present invention belongs to the technical field of power generation devices, and specifically relates to a photovoltaic panel storage device, a power generation device containing the device, and a method of using the same. The storage device includes a storage box, one end of which is open for the entry and exit of photovoltaic panels; a plurality of vertically spaced notch components are arranged in the storage box; the notch components include two notches respectively protruding on the inner side surfaces of the two side walls of the storage box, the notches extend horizontally inward along the open end of the box, and the two notches of each layer of notch components jointly carry a photovoltaic panel, and the photovoltaic panel can slide back and forth along the extending direction of the notches so as to enter and exit from the open end of the storage box, and an entry and exit drive unit that can drive each photovoltaic panel to slide back and forth independently is also arranged in the storage box. The storage device can slidably store the photovoltaic panels layer by layer in the storage box, and when used in conjunction with the power generation equipment, the photovoltaic panels can be unfolded layer by layer on the panel display frame, so as to avoid the problem that the photovoltaic panels are easily damaged due to long-term exposure in bad weather.

Description

Technical Field

[0001] The present invention belongs to the technical field of power generation devices or systems in electricity, and specifically relates to a photovoltaic panel storage device, power generation equipment containing the device, and a method of using the same. Background Art

[0002] As the number of private cars increases, the problem of parking difficulties in families and society becomes more prominent. To this end, there are relevant research and products for multi-story parking garages that can store multiple cars and small garages that can store two cars to alleviate the parking problem, such as the multi-story parking garages disclosed in CN207194542U, CN2703833Y, and CN213626868U. However, stereo garages are usually placed in open courtyards or squares, and generally do not have the protective function of sunshade and rainproof. For this reason, there are also sunshades such as CN205617896U and CN106553509A, which can be used for sunshade and rainproof of open-air parking. They are designed for integrated functions, and wind power or / and solar power generation devices are also set on the sunshades to provide charging services for new energy vehicles in the transformation of the automobile industry. Similar technologies include wind-solar complementary storage and power supply car charging stations disclosed in CN204645721U and CN202495777U. Photovoltaic panels (solar power generation panels) can also track the angle of sunlight to improve the efficiency of photoelectric conversion. However, the photovoltaic panels placed on the top are also likely to be damaged by foreign objects; long-term use, dust accumulation on the surface of the photovoltaic panels will also reduce the photoelectric conversion rate; in some regions, especially in the northern region, the wind is strong and the weather conditions are relatively bad, and photovoltaic panels exposed for a long time are easily damaged, and this problem needs to be further solved. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a photovoltaic panel storage device, a power generation equipment containing the device and a method of using the device, so as to avoid the problem that the photovoltaic panels are easily damaged due to being exposed on the roof for a long time in bad weather, and to achieve the effect of storing the photovoltaic panels when needed to better protect the photovoltaic panels.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A photovoltaic panel storage device comprises a square hollow storage box, one end of which is open to facilitate the entry and exit of the photovoltaic panel; a plurality of vertically spaced slot components are arranged in the storage box; each layer of slot components comprises two slots which are respectively protruded on the inner side surfaces of the two side walls of the storage box, the two slots are of equal height and arranged opposite to each other, and the slots extend horizontally inward along the open end of the storage box; the two slots of each layer of slot components jointly carry a photovoltaic panel, and the photovoltaic panel can slide back and forth along the extending direction of the slots to facilitate the entry and exit from the open end of the storage box; an entry and exit drive unit which can drive each photovoltaic panel to slide back and forth independently is also arranged in the storage box.

[0006] To further improve the above technical solution, the top of the storage box is open, and the inner sides of the two side walls of the storage box are respectively protruded with relative shelves, the two shelves are spaced apart above the topmost groove component, the two shelves jointly carry a photovoltaic panel, and the storage box is also provided with a panel lifting unit for driving the photovoltaic panel to rise and fall.

[0007] Furthermore, the inner side surfaces of the two side walls of the storage box are respectively recessed with relative rolling shutter guide grooves, the rolling shutter guide groove is an inverted L-shape and includes a horizontal section and a vertical section that are interconnected, the horizontal section is located above the photovoltaic panels on the two shelves, and the vertical section is located at the other end of the storage box, and the connection between the horizontal section and the vertical section is an arc transition; a rolling shutter baffle is provided between the two rolling shutter guide grooves, and the two sides of the rolling shutter baffle are respectively inserted into the two rolling shutter guide grooves and can slide back and forth along the rolling shutter guide grooves; a baffle driving unit for driving the rolling shutter baffle to slide back and forth is also provided in the storage box.

[0008] Furthermore, the slot includes upper and lower buckle strips opposite to each other, and the corresponding edge of the photovoltaic panel can be slidably inserted between the two buckle strips; the in-and-out drive unit includes an in-and-out motor, the output end of the in-and-out motor is connected to the driving wheel, the in-and-out motor is arranged between the buckle strips of the upper and lower adjacent slots, and the driving wheel is driven to connect to the upper surface of the corresponding edge of the photovoltaic panel through the clearance holes opened on the buckle strip; the panel lifting unit includes a telescopic cylinder body, the telescopic cylinder body is arranged between the shelf bar and the buckle strip of the uppermost slot component, the working end of the telescopic cylinder body is upward and the shelf bar is provided with a through hole for the working end to pass through.

[0009] Furthermore, a cleaning unit is provided on the two buckle strips opposite to each other in the upper part of each layer of the slotted parts for cleaning the upper surface of the photovoltaic panel below. The cleaning unit includes a guide plate, and both sides of the guide plate are respectively connected to the buckle strips on the corresponding sides. An S-shaped cleaning guide groove is provided on the guide plate, and a cleaning trolley is provided which can slide back and forth along the cleaning guide groove. A cleaning disc for cleaning the photovoltaic panel below is connected under the cleaning trolley.

[0010] The present invention also relates to a power generation device, comprising a power generation base and a panel display frame connected to the top of the power generation base; and also comprises the above-mentioned photovoltaic panel storage device, wherein the storage box can be raised and lowered and connected to the power generation base, and the open end of the storage box faces the vertical baffle provided on the power generation base for shielding the open end of the storage box when the storage box is lowered; the panel display frame is a rectangular frame and comprises a sliding frame section and a clamping frame section along its length direction, the clamping frame section is located directly above the storage box and the inner space corresponds to the outer contour of the storage box so that the storage box can be raised The photovoltaic panel can pass through when sliding, and both sides of the clamping frame section are respectively provided with panel clamping units with the working direction facing inward; the sliding frame section is located at the end facing the open end of the storage box, and both sides of the sliding frame section are respectively protruding inward and provided with horizontal panel sliding grooves. The two panel sliding grooves can correspond to the two notches of any notch component during the lifting process of the storage box so as to receive the photovoltaic panel that slides out, and the sliding frame section is provided with a sliding drive unit for driving the photovoltaic panel to slide back and forth in the panel sliding groove; the power generation base is provided with a box lifting unit for driving the storage box to lift and lower.

[0011] Furthermore, the power generation base is a rectangular frame corresponding to the solar panel display frame and is connected to downwardly extending base support legs at the four corners, and the vertical baffle is located below the junction of the sliding frame section and the clamping frame section; the box lifting unit includes two vertical racks protruding from the outer surfaces of the two side walls of the storage box, and the two vertical racks are arranged at intervals along the length direction of the power generation base, and the teeth on the two vertical racks are arranged back to back, and box motors are respectively provided on the power generation bases corresponding to the two sides of the storage box, and the box motors are adapted one-to-one to the vertical racks and are connected to the vertical racks through gear meshing transmission.

[0012] Furthermore, a plurality of wind power generation units are suspended and connected to the power generation base at one end of the vertical baffle away from the storage box, and an additional longitudinal beam is also arranged in parallel between the two sides of the power generation base at one end of the vertical baffle away from the storage box, and the plurality of wind power generation units are distributed on both sides of the power generation base and on the additional longitudinal beam, and the wind power generation units can slide along the length direction of the power generation base.

[0013] Furthermore, the four corners of the power generation base are connected to the four corners of the upper electric panel display frame through an inclination adjustment lifting cylinder, and a plurality of light source detection sensors are provided on the electric panel display frame; a plurality of wind direction and speed sensors are provided on the power generation base; longitudinal slide grooves are provided on both side surfaces of the additional longitudinal beam, and the wind power generation unit includes a generator body, the generator body is fixedly connected to the lower surface of the sliding plate, and the generator body is connected to a fan blade component that can be rotatably changed in direction, and the lower surface of the sliding plate is also connected to a direction driving mechanism for driving and changing the direction of the fan blade component and a direction locking mechanism for fixing the direction of the fan blade component after the direction of the fan blade component is changed; upwardly extending side wing plates are connected to both sides of the sliding plate, and rolling wheels are connected to the facing sides of the two side wing plates, and the two rolling wheels fall into the longitudinal slide grooves on the two side surfaces of the additional longitudinal beam respectively, and one end of the sliding plate is also connected to a sliding drive roller, and the sliding drive roller is operatively connected to the lower surface of the additional longitudinal beam.

[0014] The present invention also relates to a method for using the above power generation equipment, including a photovoltaic panel deployment process and a photovoltaic panel storage process;

[0015] The photovoltaic panel deployment process includes the following steps:

[0016] S101, the box lifting unit drives the storage box to rise until the two notches of the notch component are flush with the two electric board sliding grooves;

[0017] S102, the in-and-out driving unit drives the photovoltaic panels carried by the two slots flush with the two panel sliding slots to slide out from the open end of the storage box, and is carried by the two panel sliding slots, and the sliding driving unit drives the photovoltaic panels to continue to slide forward;

[0018] S103, repeating steps S101 and S102 until all photovoltaic panels carried by the slot components are all slid out to be carried by the two panel sliding grooves, and the photovoltaic panels carried by the two panel sliding grooves are abutted one by one and are spread out on the same surface;

[0019] S104, the box lifting unit drives the storage box to descend, and stops when the upper surface of the storage box is lower than the clamping frame section; the baffle driving unit drives the rolling shutter baffle to slide to the vertical section;

[0020] S105, the photovoltaic panel lifting unit drives the photovoltaic panels carried by the two shelves to rise, and stops when the photovoltaic panels carried by the two panel sliding grooves are on the same plane;

[0021] S106, the two panel clamping units work inwards to clamp and fix the photovoltaic panels in the clamping frame segment;

[0022] S107, the box lifting unit drives the storage box to descend until the open end of the storage box is completely blocked by the vertical baffle; the baffle driving unit drives the rolling baffle to slide to the horizontal section to close the top opening of the storage box;

[0023] The photovoltaic panel storage process includes the following steps:

[0024] S201, the baffle driving unit drives the rolling shutter baffle to slide to the vertical section; the box lifting unit drives the storage box to rise and approach the photovoltaic panel in the clamping frame section;

[0025] S202, the working end of the photovoltaic panel lifting unit rises and abuts against the lower surface of the photovoltaic panel in the clamping frame segment;

[0026] S203, the two panel clamping units release the clamping and fixing of the photovoltaic panels in the clamping frame section; the photovoltaic panels in the clamping frame section are supported by the working end of the panel lifting unit;

[0027] S204, the photovoltaic panel lifting unit drives the photovoltaic panel in the clamping frame section to descend until it is supported by two shelves;

[0028] S205, the box lifting unit drives the storage box to rise until the two notches of the notch component are flush with the two electric board sliding grooves;

[0029] S206, the sliding drive unit drives the photovoltaic panels closest to the storage box and carried by the two panel sliding grooves to slide into the storage box from the open end, and are carried by the two notches flush with the two panel sliding grooves;

[0030] S207, repeating steps S205 and S206 until all photovoltaic panels carried by the two panel sliding grooves slide into the storage box;

[0031] S208, the box lifting unit drives the storage box to descend until the open end of the storage box is completely blocked by the vertical baffle; the baffle driving unit drives the rolling baffle to slide to the horizontal section to close the top opening of the storage box.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] 1. The photovoltaic panel storage device of the present invention can store the photovoltaic panels slidably layer by layer in the storage box. When used in conjunction with power generation equipment, the photovoltaic panels can be matched layer by layer with the panel display frame for unfolding and then slid out, so that each photovoltaic panel can be unfolded in the panel display frame to form a whole piece located on the same plane for photoelectric conversion; the design of the top layer of liftable photovoltaic panels can make the entire storage box do not need to occupy the length direction of the panel display frame, avoid size waste, and make the overall structure more compact and practical; the storage box is in a lower position when lowered, which is convenient for covering its open end, and at the same time, a matching rolling shutter baffle is designed to cover the top opening, which can effectively ensure daily cleaning in the storage box; when necessary, the storage can be achieved by reverse implementation, so as to avoid the problem that the photovoltaic panels are easily damaged due to long-term exposure in bad weather, and can better protect the photovoltaic panels and extend their service life.

[0034] 2. The photovoltaic panel storage device of the present invention has a compact structure and is reliable to use. It can conveniently clean the upper surface of the photovoltaic panel to avoid dust accumulation that affects the photoelectric conversion efficiency during use.

[0035] 3. The power generation equipment of the present invention adopts a combination of solar power generation and wind power generation, has a compact structure and high energy efficiency; it is also equipped with sensors and adjustment mechanisms, which can adjust the direction of the photovoltaic panels and the direction of the fan blade components, further ensuring and improving the power generation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a structural schematic diagram of a photovoltaic panel storage device of a specific embodiment;

[0037] Figure 2 It is a structural schematic diagram of a photovoltaic panel storage device from another perspective of a specific embodiment;

[0038] Figure 3 This is a schematic diagram of the structure of the photovoltaic panel storage device of a specific embodiment without hiding the rolling shutter baffle;

[0039] Figure 4 is a structural schematic diagram of a power generation device in a specific embodiment;

[0040] Figure 5 It is a structural schematic diagram of a power generation device of a specific embodiment from another perspective;

[0041] Among them, the photovoltaic panel storage device 600, the storage box 55, the photovoltaic panel 56, the slot 57, the buckle strip 58, the in-and-out drive unit 59, the drive wheel 60, the shelf strip 61, the panel lifting unit 62, the roller shutter guide groove 63, the horizontal section 64, the vertical section 65, the roller shutter baffle 66, the baffle drive unit 67, the cleaning unit 68, the guide plate 69, the cleaning guide groove 70, the cleaning trolley 71, the cleaning plate 72, the power generation base 73, the panel display frame 74, the vertical baffle 75, the sliding frame section 7 6, clamping frame section 77, electric board clamping unit 78, electric board sliding groove 79, sliding drive unit 80, base support leg 81, vertical rack 82, box motor 83, wind power generation unit 84, additional longitudinal beam 85, longitudinal slide groove 86, light source detection sensor 87, wind direction and speed sensor 88, inclination adjustment lifting cylinder 89, generator body 90, sliding plate 91, fan blade component 92, facing drive mechanism 93, facing locking mechanism 94, side wing plate 95, sliding drive roller 96. DETAILED DESCRIPTION

[0042] The specific implementation modes of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0043] See also Figure 1-Figure 3The photovoltaic panel storage device 600 of the specific embodiment includes a square hollow storage box 55, one end of which is open to facilitate the entry and exit of the photovoltaic panel 56; the storage box 55 is provided with multiple layers of vertically spaced notch components;

[0044] Each layer of the slot components includes two slots 57 that are respectively protruded on the inner side surfaces of the two side walls of the storage box 55. The two slots 57 are of the same height and are arranged opposite to each other. The slots 57 extend horizontally inward along the open end of the storage box 55. The two slots 57 of each layer of the slot components jointly carry a horizontal photovoltaic panel 56, and the photovoltaic panel 56 can slide back and forth along the extension direction of the slot 57 so as to enter and exit from the open end of the storage box 55. The storage box 55 is also provided with an entry-exit drive unit 59 that can drive each photovoltaic panel 56 to slide back and forth independently. Specifically, the storage box 55 is provided with a one-to-one entry-exit drive unit 59 with the photovoltaic panel 56 so as to drive each photovoltaic panel 56 to slide back and forth respectively.

[0045] The photovoltaic panel storage device 600 of the embodiment can store the photovoltaic panels 56 slidably layer by layer in the storage box 55. By matching the photovoltaic panels 56 layer by layer with the panel display frame 74 to be unfolded and used, and then sliding them out, each photovoltaic panel 56 can be unfolded in the panel display frame 74 to form a whole piece located on the same plane for photoelectric conversion. When necessary, the storage can be achieved by reverse implementation, thereby avoiding the problem that the photovoltaic panels 56 are easily damaged due to long-term exposure in bad weather, and can better protect the photovoltaic panels 56 and extend their service life.

[0046] The top of the storage box 55 is open, and the inner side surfaces of the two side walls of the storage box 55 are respectively provided with opposite shelf bars 61, and the two shelf bars 61 are arranged above the uppermost notch component at intervals, and the two shelf bars 61 jointly carry a horizontal photovoltaic panel 56, and the storage box 55 is also provided with a panel lifting unit 62 for driving the photovoltaic panel 56 to rise and fall. When in use, the photovoltaic panel 56 is lifted by the panel lifting unit 62 to a height higher than the upper surface of the storage box 55.

[0047] In this way, the entire storage box 55 does not need to occupy the length direction of the photovoltaic panel display frame 74, avoiding size waste, and the overall structure is more compact and practical; the design of the photovoltaic panel lifting unit 62 lifting the photovoltaic panel 56 on the shelf 61 can make the storage box 55 lower when lowered, and it is convenient to cover its open part, thereby ensuring the cleanliness of the storage box 55 and better cleaning and protecting the photovoltaic panel 56 after storage.

[0048] Among them, the inner side surfaces of the two side walls of the storage box 55 are respectively recessed with relative rolling shutter guide grooves 63, and the rolling shutter guide grooves 63 are in an inverted L-shape and include a horizontal section 64 and a vertical section 65 that are interconnected, the horizontal section 64 is located above the photovoltaic panels 56 on the two shelves 61, and the vertical section 65 is located at the other end of the storage box 55 (that is, the end away from the open end of the storage box 55), and the connection between the horizontal section 64 and the vertical section 65 is an arc transition; a rolling shutter baffle 66 is provided between the two rolling shutter guide grooves 63, and the two sides of the rolling shutter baffle 66 are respectively inserted into the two rolling shutter guide grooves 63 and can slide back and forth along the rolling shutter guide grooves 63; a baffle driving unit 67 for driving the rolling shutter baffle 66 to slide back and forth is also provided in the storage box 55. With the right size matching, the rolling shutter baffle 66 can slide up to the horizontal section 64 to cover the photovoltaic panels 56 on the two shelves 61, that is, the top opening of the storage box 55 is closed. After the rolling shutter baffle 66 slides down to the vertical section 65, it will not affect the lifting and lowering of the photovoltaic panels 56 on the two shelves 61.

[0049] In this way, the design of the photovoltaic panel 56 on the shelf 61 matched with the panel lifting unit 62 can provide protection for the photovoltaic panel 56 on the shelf 61, and can better seal the storage box 55. In this embodiment, a connecting groove corresponding to the vertical section 65 is also provided in the end plate of the storage box 55 away from the open end, so as to accommodate the rolling shutter baffle 66, so as to prevent the photovoltaic panel 56 from hitting the rolling shutter baffle 66 every time it slides into the storage box 55.

[0050] The slot 57 includes buckle strips 58 facing each other up and down, and the corresponding edge of the photovoltaic panel 56 can be slidably inserted between the two buckle strips 58; the in-and-out drive unit 59 includes an in-and-out motor, the output end of which is connected to a driving wheel 60, and the in-and-out motor is arranged between the buckle strips 58 of the upper and lower adjacent slots 57, and the driving wheel 60 drives the upper surface of the corresponding edge of the photovoltaic panel 56 through the clearance holes opened on the buckle strips 58; it can be understood that the in-and-out motor of the uppermost slot component is arranged between its buckle strip 58 and the upper shelf strip 61. The panel lifting unit 62 includes a telescopic cylinder, which is arranged between the shelf strip 61 and the buckle strip 58 of the uppermost slot component, and the working end of the telescopic cylinder is upward and a through hole is opened on the shelf strip 61 for the working end to pass through.

[0051] In this way, a more specific structural implementation design scheme is provided, which is compact and reliable. In this embodiment, the in-and-out motor and the motor of the baffle drive unit 67 can be embedded in the side wall of the storage box 55, and the motor of the baffle drive unit 67 is preferably located on the horizontal line where the center of the arc transition of the horizontal section 64 and the vertical section 65 on both sides is located. Preferably, two electric plate lifting units 62 and in-and-out motors are arranged at intervals along the length direction of the buckle strip.

[0052] Among them, a cleaning unit 68 is also arranged on the two buckle strips 58 facing each other in the upper part of each layer of the slotted parts for cleaning the upper surface of the photovoltaic panel 56 below, and the cleaning unit 68 includes a guide plate 69, and the two sides of the guide plate 69 are respectively connected to the buckle strips 58 on the corresponding sides, and an S-shaped cleaning guide groove 70 is provided through the guide plate 69, and a cleaning trolley 71 is provided which can slide back and forth along the cleaning guide groove 70, and a cleaning disc 72 for cleaning the photovoltaic panel 56 below is connected to the cleaning trolley 71. Specifically, a circle of bristles can be provided at the lower edge of the cleaning disc 72, and the cleaning disc 72 can rotate or not. For the photovoltaic panel 56 carried by the two shelf strips 61, a row of downward bristles can be provided on the upper edge of the rolling shutter baffle 66, and the upper surface of the photovoltaic panel 56 can be cleaned as the rolling shutter baffle 66 slides.

[0053] In this way, when the photovoltaic panel 56 is in the stored state, the upper surface of the photovoltaic panel 56 can be easily cleaned to avoid dust accumulation that affects the photoelectric conversion efficiency during use.

[0054] See also Figure 4 , Figure 5The present invention also provides a power generation device, including a power generation base 73 and a panel display frame 74 connected to the power generation base 73; it also includes the above-mentioned photovoltaic panel storage device 600, the storage box 55 can be raised and lowered and connected to the power generation base 73, the open end of the storage box 55 faces the vertical baffle 75 provided on the power generation base 73 for shielding the open end of the storage box 55 when it is lowered; the panel display frame 74 is a rectangular frame and includes a sliding frame section 76 and a clamping frame section 77 that are interconnected along its length direction, the clamping frame section 77 is located directly above the storage box 55 and the inner space corresponds to the outer contour of the storage box 55 (excluding the three sides of the open end) so that the storage box 55 can pass through when it is raised, and the two sides of the clamping frame section 77 are respectively provided with There is a panel clamping unit 78 with the working direction facing inward; the sliding frame section 76 is located at the end facing the open end of the storage box 55, and both sides of the sliding frame section 76 are respectively protruded inwardly and provided with horizontal panel sliding grooves 79. The two panel sliding grooves 79 can correspond to the two notches 57 of any notch component during the lifting and lowering process of the storage box 55 so as to receive the photovoltaic panel 56 that slides out. The length of the panel sliding groove 79 corresponds to the sum of the lengths of the photovoltaic panels 56 carried by all notch components (the dimensions inward from the open end of the storage box 55), and the sliding frame section 76 is provided with a sliding drive unit 80 for driving the photovoltaic panel 56 to slide back and forth in the panel sliding groove 79; the power generation base 73 is provided with a box lifting unit for driving the storage box 55 to rise and fall. The sliding drive unit 80 can be in the form of a laid transmission belt or the like. In this embodiment, the structure of the panel sliding groove 79 corresponds to the notch 57. The sliding drive unit 80 still adopts the form of the in-and-out motor and the driving wheel 60 in the in-and-out drive unit 59, and is arranged at intervals along the length direction of the panel sliding groove 79 for partial control. The sliding drive unit 80 corresponding to the photovoltaic panel 56 in place can no longer rotate. Rollers are also provided on both sides of the photovoltaic panel 56 carried by each notch component, which are embedded in the notch 57 to provide sliding flexibility. The free ends of the two buckle strips 58 of the notch 57 are also provided with buckle edges relative to the protrusion, and the edges of the photovoltaic panel 56 carried by the notch 57 are correspondingly provided with convex edges adapted to the buckle edges, which can improve the stability during the sliding process.

[0055] In this way, through the design of the power generation base 73 and the panel display frame 74, which is adapted to the use of the photovoltaic panel storage device 600, the above-mentioned photovoltaic panel 56 can be unfolded and stored. The specific effect is the same as the above-mentioned effect and will not be repeated here.

[0056] Please continue to see Figure 1 and Figure 4, wherein the power generation base frame 73 is a rectangular frame corresponding to the electric panel display frame 74 and is connected to downwardly extending base frame support legs 81 at the four corners, and the vertical baffle 75 is located below the junction of the sliding frame section 76 and the clamping frame section 77; the box lifting unit includes two vertical racks 82 protruding from the outer surfaces of the two side walls of the storage box 55, and the two vertical racks 82 are arranged at intervals along the length direction of the power generation base frame 73, and the teeth on the two vertical racks 82 are arranged back to back, and box motors 83 are respectively provided on the power generation base frames 73 corresponding to the two sides of the storage box 55, and the box motors 83 are adapted one-to-one with the vertical racks 82 and are connected to the vertical racks 82 through gear meshing transmission. In this embodiment, a box side panel is also connected between the vertical baffle 75 and the two base support legs 81 at its end. The storage box 55 is located between the vertical baffle 75, the two box side panels and the horizontal frame sections at the corresponding ends of the power generation base 73. Vertical grooves are also opened on the inner sides of the two box side panels to make way for the vertical rack 82, so that the storage box 55 can be enclosed more stably and move more reliably during use.

[0057] See also Figure 4 and Figure 5 , wherein a plurality of wind power generation units 84 are suspended and connected on the power generation base 73 at one end of the vertical baffle 75 away from the storage box 55 (and the corresponding power generation base part below the sliding frame section 76), and an additional longitudinal beam 85 is also provided in parallel between the two sides of the power generation base 73 at one end of the vertical baffle 75 away from the storage box 55, and the plurality of wind power generation units 84 are distributed on both sides of the power generation base 73 and the additional longitudinal beam 85, and the wind power generation units 84 can slide along the length direction of the power generation base 73.

[0058] In this way, the combination of solar power generation and wind power generation has a compact structure and higher energy efficiency.

[0059] Among them, the four corners of the power generation base 73 are connected to the four corners of the upper panel display frame 74 through the inclination adjustment lifting cylinder 89. The panel display frame 74 is provided with a plurality of light source detection sensors 87, so as to adjust the direction of the photovoltaic panels 56 deployed in the panel display frame 74 by sensing the direction of sunlight, so as to better face the sunlight and improve the photoelectric conversion rate; the power generation base 73 is provided with a plurality of wind direction and wind speed sensors 88; longitudinal slide grooves 86 are provided on both side surfaces of the additional longitudinal beam 85, and the wind power generation unit 84 includes a generator body 90, which is fixedly connected to the lower surface of the sliding plate 91, and the generator body 9 0 The externally connected blade component 92 can be rotated to change the direction. The lower surface of the sliding plate 91 is also connected with a direction driving mechanism 93 for driving and changing the direction of the blade component 92 and a direction locking mechanism 94 for fixing the direction of the blade component 92 after the direction of the blade component 92 is changed; the two sides of the sliding plate 91 are connected with side wing plates 95 extending upward, and the two sides of the wing plates 95 facing each other are connected with rolling wheels, and the two rolling wheels fall into the longitudinal slide grooves 86 on the two sides of the additional longitudinal beam 85 respectively. One end of the sliding plate 91 is also connected with a sliding driving roller 96, and the sliding driving roller 96 is operatively connected to the lower surface of the additional longitudinal beam 85. Through the induction of the wind direction and speed sensor 88, each wind power generation unit 84 can adjust the direction of the blade component 92 accordingly and face the incoming wind direction, thereby improving the wind power conversion rate; the wind power generation unit 84 slides to avoid mutual front and rear blocking. Correspondingly, a displacement sensor for detecting the longitudinal position of the wind power generation unit 84 can be set on the power generation base 73. In this embodiment, the wind power generation units 84 and the connection form on both sides of the power generation base 73 are consistent with those on the additional longitudinal beam 85. One wind power generation unit 84 is arranged on the additional longitudinal beam 85, and two are arranged on both sides of the power generation base 73, so as to ensure the effect of sliding adjustment without blocking each other front and back.

[0060] In order to facilitate understanding of the efficacy of the power generation equipment, the use method of the power generation equipment is further briefly introduced, mainly including the photovoltaic panel deployment process and the photovoltaic panel storage process;

[0061] The photovoltaic panel deployment process includes the following steps:

[0062] S101, the box lifting unit drives the storage box 55 to rise until the two notches 57 of the notch component are flush with the two electric board sliding grooves 79;

[0063] S102, the in-and-out driving unit 59 drives the photovoltaic panel 56 carried by the two notches 57 flush with the two panel sliding grooves 79 to slide out from the open end of the storage box 55, and is carried by the two panel sliding grooves 79, and the sliding driving unit 80 drives the photovoltaic panel 56 to continue to slide forward;

[0064] S103, repeating steps S101 and S102 until all the photovoltaic panels 56 carried by the slot components are all slid out to be carried by the two panel sliding grooves 79, and the photovoltaic panels 56 carried by the two panel sliding grooves 79 are abutted one by one and are spread out on the same surface;

[0065] S104, the box lifting unit drives the storage box 55 to descend until the upper surface of the storage box 55 is lower than the clamping frame section 77; the baffle driving unit 67 drives the rolling shutter baffle 66 to slide to the vertical section 65;

[0066] S105, the photovoltaic panel lifting unit 62 drives the photovoltaic panels 56 carried by the two shelves 61 to rise to the same plane as the photovoltaic panels 56 carried by the two panel sliding grooves 79;

[0067] S106, the two panel clamping units 78 work towards each other to clamp and fix the photovoltaic panel 56 in the clamping frame section 77;

[0068] S107, the box lifting unit drives the storage box 55 to descend until the open end of the storage box 55 is completely blocked by the vertical baffle 75; the baffle driving unit 67 drives the rolling shutter baffle 66 to slide to the horizontal section 64 to close the top opening of the storage box 55.

[0069] The photovoltaic panel storage process includes the following steps:

[0070] S201, the baffle driving unit 67 drives the rolling shutter baffle 66 to slide to the vertical section 65; the box lifting unit drives the storage box 55 to rise and approach the photovoltaic panel 56 in the clamping frame section 77;

[0071] S202, the working end of the photovoltaic panel lifting unit 62 rises and abuts against the lower surface of the photovoltaic panel 56 in the clamping frame section 77;

[0072] S203, the two panel clamping units 78 release the clamping and fixing of the photovoltaic panel 56 in the clamping frame section 77; the photovoltaic panel 56 in the clamping frame section 77 is supported by the working end of the panel lifting unit 62;

[0073] S204, the photovoltaic panel lifting unit 62 drives the photovoltaic panel 56 in the clamping frame section 77 to descend until it is supported by the two shelf bars 61;

[0074] S205, the box lifting unit drives the storage box 55 to rise until the two notches 57 of the notch component are flush with the two electric board sliding grooves 79;

[0075] S206, the sliding drive unit 80 drives the photovoltaic panel 56 closest to the storage box 55 and carried by the two panel sliding grooves 79 to slide into the storage box 55 from the open end, and is carried by the two notches 57 flush with the two panel sliding grooves 79;

[0076] S207, repeating steps S205 and S206 until all photovoltaic panels 56 carried by the two panel sliding grooves 79 slide into the storage box 55;

[0077] S208, the box lifting unit drives the storage box 55 to descend until the open end of the storage box 55 is completely blocked by the vertical baffle 75; the baffle driving unit 67 drives the rolling shutter baffle 66 to slide to the horizontal section 64 to close the top opening of the storage box 55.

[0078] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A photovoltaic panel storage device, comprising a square hollow storage box, one end of which is open to facilitate the entry and exit of photovoltaic panels; characterized in that: The storage box is provided with multiple layers of slotted parts arranged at vertical intervals; Each layer of notch components includes two notches protruding from the inner side surfaces of the two side walls of the storage box, the two notches are of equal height and arranged opposite to each other, and the notches extend horizontally inward along the open end of the storage box. The two notches of each layer of notch components jointly carry a photovoltaic panel, and the photovoltaic panel can slide back and forth along the extending direction of the notches so as to enter and exit from the open end of the storage box. The storage box is also provided with an entry and exit drive unit that can drive each photovoltaic panel to slide back and forth independently. The top of the storage box is open, and opposite shelves are respectively protruded on the inner side surfaces of the two side walls of the storage box, and the two shelves are spaced above the uppermost notch component, and a photovoltaic panel is jointly carried on the two shelves, and a panel lifting unit for driving the photovoltaic panel to rise and fall is also provided in the storage box; The slot includes upper and lower buckle strips facing each other, and the corresponding edge of the photovoltaic panel can be slidably inserted between the two buckle strips; the in-and-out drive unit includes an in-and-out motor, the output end of the in-and-out motor is connected to the driving wheel, the in-and-out motor is arranged between the buckle strips of the upper and lower adjacent slots, and the driving wheel is driven to connect to the upper surface of the corresponding edge of the photovoltaic panel through the clearance holes opened on the buckle strip; the panel lifting unit includes a telescopic cylinder body, the telescopic cylinder body is arranged between the shelf bar and the buckle strip of the uppermost slot component, the working end of the telescopic cylinder body is upward and the shelf bar is provided with a through hole for the working end to pass through.

2. The photovoltaic panel storage device according to claim 1, characterized in that: The inner side surfaces of the two side walls of the storage box are respectively recessed with relative rolling shutter guide grooves, the rolling shutter guide grooves are in an inverted L-shape and include a horizontal section and a vertical section that are interconnected, the horizontal section is located above the photovoltaic panels on the two shelves, and the vertical section is located at the other end of the storage box, and the connection between the horizontal section and the vertical section is an arc transition; a rolling shutter baffle is provided between the two rolling shutter guide grooves, and the two sides of the rolling shutter baffle are respectively inserted into the two rolling shutter guide grooves and can slide back and forth along the rolling shutter guide grooves; a baffle driving unit for driving the rolling shutter baffle to slide back and forth is also provided in the storage box.

3. The photovoltaic panel storage device according to claim 2, characterized in that: A cleaning unit is also provided on the two buckle strips opposite to each other in the upper part of each layer of the notch component for cleaning the upper surface of the photovoltaic panel below. The cleaning unit includes a guide plate, and both sides of the guide plate are respectively connected to the buckle strips on the corresponding sides. An S-shaped cleaning guide groove is provided on the guide plate, and a cleaning trolley is provided which can slide back and forth along the cleaning guide groove. A cleaning disk for cleaning the photovoltaic panel below is connected under the cleaning trolley.

4. A power generation device, comprising a power generation base and an electric panel display frame connected above the power generation base; characterized in that: It also includes the photovoltaic panel storage device as described in claim 2 or 3, the storage box can be lifted and connected to the power generation base frame, the open end of the storage box faces the vertical baffle provided on the power generation base frame for covering the open end of the storage box when the storage box is lowered; the panel display frame is a rectangular frame and includes a sliding frame section and a clamping frame section along its length direction, the clamping frame section is located directly above the storage box and the inner space corresponds to the outer contour of the storage box so that the storage box can pass through when it is raised, and both sides of the clamping frame section are respectively provided with panel clamping units with the working direction inward; the sliding frame section is located at one end facing the open end of the storage box, and both sides of the sliding frame section are respectively protruding inward and provided with horizontal panel sliding grooves, the two panel sliding grooves can correspond to the two notches of any notch component during the lifting and lowering process of the storage box so as to receive the photovoltaic panel that slides out, and the sliding frame section is provided with a sliding drive unit for driving the photovoltaic panel to slide back and forth in the panel sliding groove; A box lifting unit for driving the storage box to rise and fall is arranged on the power generation base frame.

5. A power generation device as claimed in claim 4, characterized in that: The power generation base is a rectangular frame corresponding to the electric panel display frame and is connected to downwardly extending base support legs at the four corners. The vertical baffle is located below the junction of the sliding frame section and the clamping frame section. The box lifting unit includes two vertical racks protruding from the outer surfaces of the two side walls of the storage box, and the two vertical racks are arranged at intervals along the length direction of the power generation base, and the teeth on the two vertical racks are arranged back to back. Box motors are respectively provided on the power generation bases corresponding to the two sides of the storage box. The box motors are adapted one-to-one to the vertical racks and are connected to the vertical racks through gear meshing transmission.

6. A power generation device as claimed in claim 5, characterized in that: A plurality of wind power generation units are suspended and connected to the power generation base at one end of the vertical baffle away from the storage box, and an additional longitudinal beam is also arranged in parallel between the two sides of the power generation base at one end of the vertical baffle away from the storage box. The plurality of wind power generation units are distributed on the two sides of the power generation base and the additional longitudinal beam, and the wind power generation units can slide along the length direction of the power generation base.

7. A power generation device as claimed in claim 6, characterized in that: The four corners of the power generation base are connected to the four corners of the upper panel display frame through the tilt adjustment lifting cylinder, and a number of light source detection sensors are arranged on the panel display frame; A number of wind direction and speed sensors are provided on the power generation base; longitudinal slide grooves are provided on both side surfaces of the additional longitudinal beam; the wind power generation unit comprises a generator body, which is fixedly connected to the lower surface of the sliding plate; a fan blade component which can be rotatably changed in direction is connected to the outside of the generator body; a direction driving mechanism for driving and changing the direction of the fan blade component and a direction locking mechanism for fixing the direction of the fan blade component after the direction of the fan blade component is changed are also connected to the lower surface of the sliding plate; upwardly extending side wing plates are connected to both sides of the sliding plate, rolling wheels are connected to the facing surfaces of the two side wing plates and the two rolling wheels respectively fall into the longitudinal slide grooves on the two side surfaces of the additional longitudinal beam; a sliding drive roller is also connected to one end of the sliding plate, and the sliding drive roller is operatively connected to the lower surface of the additional longitudinal beam.

8. A method for using a power generation device according to any one of claims 4 to 7, characterized in that: Including the photovoltaic panel deployment process and the photovoltaic panel storage process; The photovoltaic panel deployment process includes the following steps: S101, the box lifting unit drives the storage box to rise until the two notches of the notch component are flush with the two electric board sliding grooves; S102, the in-and-out driving unit drives the photovoltaic panels carried by the two slots flush with the two panel sliding slots to slide out from the open end of the storage box, and is carried by the two panel sliding slots, and the sliding driving unit drives the photovoltaic panels to continue to slide forward; S103, repeating steps S101 and S102 until all photovoltaic panels carried by the slot components are all slid out to be carried by the two panel sliding grooves, and the photovoltaic panels carried by the two panel sliding grooves are abutted one by one and are spread out on the same surface; S104, the box lifting unit drives the storage box to descend, and stops when the upper surface of the storage box is lower than the clamping frame section; the baffle driving unit drives the rolling shutter baffle to slide to the vertical section; S105, the photovoltaic panel lifting unit drives the photovoltaic panels carried by the two shelves to rise, and stops when the photovoltaic panels carried by the two panel sliding grooves are on the same plane; S106, the two panel clamping units work inwards to clamp and fix the photovoltaic panels in the clamping frame segment; S107, the box lifting unit drives the storage box to descend until the open end of the storage box is completely blocked by the vertical baffle; the baffle driving unit drives the rolling baffle to slide to the horizontal section to close the top opening of the storage box; The photovoltaic panel storage process includes the following steps: S201, the baffle driving unit drives the rolling shutter baffle to slide to the vertical section; the box lifting unit drives the storage box to rise and approach the photovoltaic panel in the clamping frame section; S202, the working end of the photovoltaic panel lifting unit rises and abuts against the lower surface of the photovoltaic panel in the clamping frame segment; S203, the two panel clamping units release the clamping and fixing of the photovoltaic panels in the clamping frame section; the photovoltaic panels in the clamping frame section are supported by the working end of the panel lifting unit; S204, the photovoltaic panel lifting unit drives the photovoltaic panel in the clamping frame section to descend until it is supported by two shelves; S205, the box lifting unit drives the storage box to rise until the two notches of the notch component are flush with the two electric board sliding grooves; S206, the sliding drive unit drives the photovoltaic panels closest to the storage box and carried by the two panel sliding grooves to slide into the storage box from the open end, and are carried by the two notches flush with the two panel sliding grooves; S207, repeating steps S205 and S206 until all photovoltaic panels carried by the two panel sliding grooves slide into the storage box; S208, the box lifting unit drives the storage box to descend until the open end of the storage box is completely blocked by the vertical baffle; the baffle driving unit drives the rolling baffle to slide to the horizontal section to close the top opening of the storage box.

Images