Photovoltaic panel storage device and photovoltaic panel disassembly and assembly equipment

Abstract

The utility model discloses a photovoltaic panel storage device and photovoltaic panel disassembly and assembly equipment, and relates to the field of photovoltaic technologies. The photovoltaic panel storage device comprises a frame, a first driving mechanism and a bearing plate used for bearing a photovoltaic panel, the frame is provided with a containing cavity used for containing the photovoltaic panel, the bearing plate is movably arranged in the containing cavity, the first driving mechanism is arranged on the frame, the first driving mechanism is connected with the bearing plate, and the bearing plate is movably arranged in the containing cavity. The first driving mechanism can drive the bearing plate to ascend and descend relative to the frame. According to the scheme, the problem that an existing photovoltaic panel storage device is single in function can be solved.

Description

Technical Field

[0001] This application belongs to the technical field of photovoltaics, and particularly relates to a photovoltaic panel storage device and a photovoltaic panel disassembly and assembly device. Background Art

[0002] With the rapid iteration of photovoltaic technology, the existing photovoltaic conversion efficiency has been greatly improved, and the cost of photovoltaic power generation has also decreased significantly. In addition, due to the long-term exposure of photovoltaic modules to various natural factors such as wind, rain, and sunlight outdoors, the retirement wave of photovoltaic panels in existing photovoltaic power stations has come earlier, which requires the replacement of the original photovoltaic panels.

[0003] During the process of replacing photovoltaic panels, photovoltaic panels are usually manually carried, with the scrapped photovoltaic panels placed in the photovoltaic panel storage device or the photovoltaic panels in the photovoltaic panel storage device taken out. However, due to the relatively single function of the current photovoltaic panel storage device, when the number of photovoltaic panels in the photovoltaic panel storage device is small, it is difficult to place and take out the photovoltaic panels, resulting in low handling efficiency. Summary of the Utility Model

[0004] The purpose of the embodiments of this application is to provide a photovoltaic panel storage device and a photovoltaic panel disassembly and assembly device, which can solve the problem of the relatively single function of the current photovoltaic panel storage device.

[0005] To solve the above technical problems, this application is implemented as follows:

[0006] In a first aspect, this application provides a photovoltaic panel storage device, including a frame, a first driving mechanism, and a carrier plate for carrying photovoltaic panels. The frame is provided with an accommodation cavity for accommodating the photovoltaic panels. The carrier plate is movably arranged in the accommodation cavity. The first driving mechanism is arranged on the frame and is connected to the carrier plate. The first driving mechanism can drive the carrier plate to move up and down relative to the frame.

[0007] In a second aspect, this application also provides a photovoltaic panel disassembly and assembly device, including the above-mentioned photovoltaic panel storage device.

[0008] Optionally, the photovoltaic panel disassembly and assembly device may further include a control device, a movable carrier device, and a photovoltaic panel disassembly and assembly device. Among them, the movable carrier device, the photovoltaic panel disassembly and assembly device, and the photovoltaic panel storage device are all electrically connected to the control device. The photovoltaic panel disassembly and assembly device, the photovoltaic panel storage device, and the control device are all arranged on the movable carrier device.

[0009] In the embodiment of the present application, when it is necessary to store a photovoltaic panel in the photovoltaic panel storage device, first place the photovoltaic panel on the bearing plate. At this time, the bearing plate is located at the top of the accommodation cavity. Then, each time a photovoltaic panel is placed on the bearing plate, the first driving mechanism will drive the bearing plate to descend a certain distance until the accommodation cavity of the photovoltaic panel storage device is full. Similarly, when it is necessary to take out the photovoltaic panels in the photovoltaic panel storage device, each time a photovoltaic panel is taken out, the first driving mechanism will drive the bearing plate to rise a certain distance so that the photovoltaic panel placed at the top of the bearing plate is always located at the opening of the accommodation cavity for easy handling until all the photovoltaic panels in the photovoltaic panel storage device are taken out. In this solution, the photovoltaic panel storage device is not only used to store photovoltaic panels, but also can drive the photovoltaic panels to lift, so as to facilitate the placement and retrieval of the photovoltaic panels, thereby facilitating handling, which is beneficial to improving the efficiency of handling photovoltaic panels. Therefore, the embodiment of the present application can solve the problem that the functions of the current photovoltaic panel storage device are relatively single. Description of the Drawings

[0010] Figures 1 to 2 The structure diagrams of the photovoltaic panel storage device disclosed in the embodiment of the present application in different states.

[0011] Figure 3 The structure diagram of the photovoltaic panel disassembly and assembly device disclosed in the embodiment of the present application;

[0012] Figure 4 The structure diagram of the photovoltaic panel disassembly and assembly device disclosed in the embodiment of the present application during the disassembly and assembly process, where the arrow line is the movement direction of the photovoltaic panel disassembly and assembly device;

[0013] Figures 5 to 6 The structure diagrams of the photovoltaic panel disassembly and assembly device disclosed in another embodiment of the present application from different perspectives.

[0014] Description of the Reference Numerals:

[0015] 100 - Movable Bearing Device, 110 - Chassis, 120 - Bearing Bracket;

[0016] 200 - Photovoltaic Panel Disassembly and Assembly Device, 210 - First Robot Arm, 220 - Photovoltaic Panel Adsorption Assembly, 230 - Second Robot Arm;

[0017] 300 - Photovoltaic Panel Storage Device, 310 - Frame, 311 - Frame Body, 312 - First Connecting Rod, 313 - Second Connecting Rod, 314 - Stop Rod, 320 - First Driving Mechanism, 321 - First Driving Source, 322 - Lead Screw, 330 - Bearing Plate, 340 - Second Driving Mechanism, 341 - Second Driving Source, 342 - Pusher Plate, 350 - Position Detection Assembly, 351 - Transmitter, 352 - Receiver, 360 - Guide Rail, 370 - Slide Block, 380 - Positioning Rod, 390 - Guide Rod, 391 - Caster Wheel;

[0018] 410 - Photovoltaic panel, 420 - Photovoltaic panel support;

[0019] 500 - Control device;

[0020] 600 - Power supply device. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present application.

[0022] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same category, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the associated objects before and after.

[0023] Next, in conjunction with the accompanying drawings, the photovoltaic panel storage device and the photovoltaic panel disassembly and assembly equipment provided by the embodiments of the present application will be described in detail through specific embodiments and their application scenarios.

[0024] As Figures 1 to 2 shown, an embodiment of the present application discloses a photovoltaic panel storage device, which includes a frame 310, a first driving mechanism 320, and a carrier plate 330 for carrying the photovoltaic panel 410. The frame 310 is provided with an accommodation cavity for accommodating the photovoltaic panel 410. The carrier plate 330 is movably disposed in the accommodation cavity. The first driving mechanism 320 is disposed on the frame 310. The first driving mechanism 320 is connected to the carrier plate 330. The first driving mechanism 320 can drive the carrier plate 330 to lift relative to the frame 310 so that the carrier plate 330 drives the photovoltaic panel 410 to lift.

[0025] In the embodiment of the present application, when the photovoltaic panel 410 needs to be stored in the photovoltaic panel storage device, the photovoltaic panel 410 is first placed on the carrier plate 330. At this time, the carrier plate 330 is located at the top of the accommodation cavity. Then, each time a photovoltaic panel 410 is placed on the carrier plate 330, the first driving mechanism 320 will drive the carrier plate 330 to descend a certain distance until the accommodation cavity of the photovoltaic panel storage device is full. Similarly, when the photovoltaic panel 410 in the photovoltaic panel storage device needs to be taken out, each time a photovoltaic panel 410 is taken out, the first driving mechanism 320 will drive the carrier plate 330 to rise a certain distance so that the photovoltaic panel 410 placed at the uppermost part of the carrier plate 330 is always located at the opening of the accommodation cavity for easy handling until all the photovoltaic panels 410 in the photovoltaic panel storage device are taken out. In this solution, the photovoltaic panel storage device is not only used to store the photovoltaic panel 410, but also can drive the photovoltaic panel 410 to lift, so as to facilitate the placement and retrieval of the photovoltaic panel 410, thus facilitating handling, which is beneficial to improving the efficiency of handling the photovoltaic panel 410. Therefore, the embodiment of the present application can solve the problem that the functions of the current photovoltaic panel storage device are relatively single.

[0026] In an alternative embodiment, the photovoltaic panel storage device further includes a second driving mechanism 340. The second driving mechanism 340 is disposed at the top of the frame 310. When the carrier plate 330 is in the first position, the second driving mechanism 340 can drive at least one photovoltaic panel 410 to move horizontally so that the at least one horizontally moving photovoltaic panel 410 disengages from the frame 310. Here, the first position can specifically be the position where the carrier plate 330 is located when the photovoltaic panel 410 placed at the uppermost part of the carrier plate 330 is located at the opening of the accommodation cavity. After the second driving mechanism 340 drives at least one photovoltaic panel 410 to move horizontally to disengage from the frame 310, the first driving mechanism 320 will drive the carrier plate 330 to rise a certain distance. Here, the rising distance of the carrier plate 330 can specifically be equal to the thickness of the photovoltaic panel 410 that disengages from the frame 310, so that the photovoltaic panel 410 located at the uppermost part of the carrier plate 330 rises to the opening of the accommodation cavity. This solution can further increase the versatility of the photovoltaic panel storage device by setting the second driving mechanism 340, without the need for manual participation in handling, so as to further save labor and handling costs. Of course, the second driving mechanism 340 may not be provided. When the photovoltaic panel 410 placed at the uppermost part of the carrier plate 330 is located at the opening of the accommodation cavity, it can be manually handled.

[0027] In a further optional embodiment, the second driving mechanism 340 includes a second driving source 341, and the output shaft of the second driving source 341 can directly drive the photovoltaic panel 410 to move horizontally; alternatively, the second driving mechanism 340 further includes a push plate 342 connected to the output shaft of the second driving source 341. The second driving source 341 can push the photovoltaic panel 410 to move horizontally through the push plate 342. Since the contact area between the push plate 342 and the photovoltaic panel 410 is relatively large, this is beneficial to improving the moving stability of the photovoltaic panel 410. At the same time, the acting force of the push plate 342 on the photovoltaic panel 410 is relatively dispersed, which can avoid stress concentration, thereby protecting the photovoltaic panel 410; further optionally, the photovoltaic panel storage device further includes a slidingly matched guide rail 360 and a slider 370. The guide rail 360 and the second driving source 341 are both arranged on the top surface of the frame 310. The slider 370 is connected to the push plate 342, that is, the push plate 342 is connected to the frame 310 through the slider 370 and the guide rail 360. The output shaft of the second driving source 341 is connected to the slider 370, that is, the second driving source 341 is connected to the push plate 342 through the slider 370. The second driving source 341 can drive the push plate 342 to slide relative to the guide rail 360 through the slider 370 to push at least one of the aforementioned photovoltaic panels 410 to move horizontally, so that at least one of the horizontally moving photovoltaic panels 410 is separated from the frame 310. By providing the slider 370 and the guide rail 360, the push plate 342 is indirectly connected to the frame 310, which is beneficial to improving the moving stability of the push plate 342 during horizontal movement.

[0028] In a further optional embodiment, the frame 310 includes a frame body 311, a first connecting rod 312, and a second connecting rod 313. The first connecting rod 312 and the second connecting rod 313 are arranged at intervals along the width direction of the frame body 311. Here, the width direction specifically refers to the direction of the frame body 311 in the width direction of the photovoltaic panel 410 when the photovoltaic panel 410 is placed in the frame 310. The frame body 311, the first connecting rod 312, and the second connecting rod 313 enclose the above-mentioned receiving cavity for receiving the photovoltaic panel 410. The position of the first connecting rod 312 is lower than the position of the second connecting rod 313. At this time, the first connecting rod 312 and the frame body 311 form an avoidance opening for avoiding the photovoltaic panel 410. The first driving mechanism 320, the second driving source 341, and the guide rail 360 are all arranged on the frame body 311. The guide rail 360 is located on the side of the first driving mechanism 320 close to the second connecting rod 313, that is, the push plate 342 for pushing the photovoltaic panel 410 to move horizontally is located on the side of the first driving mechanism 320 away from the avoidance opening. When the first driving mechanism 320 drives the carrier plate 330 to rise to the first position, the second driving source 341 drives the push plate 342 to slide relative to the guide rail 360 through the slider 370, so as to push at least one photovoltaic panel 410 to move horizontally, so that the at least one photovoltaic panel 410 falls from the avoidance opening, thereby detaching from the frame 310. This solution adopts this setting method, which can facilitate the detachment of the photovoltaic panel 410 from the frame 310 without manual handling. Of course, the position of the first connecting rod 312 can be equal to the position of the second connecting rod 313. At this time, the photovoltaic panel 410 can detach from the frame 310 from the side where the first connecting rod 312 is located, or can detach from the frame 310 from the side where the second connecting rod 313 is located. The embodiments of the present application do not make specific restrictions on this.

[0029] In a further optional embodiment, since there is a sliding friction between the photovoltaic panel 410 and the adjacent photovoltaic panel 410 during the horizontal movement of the photovoltaic panel 410, which will drive the adjacent photovoltaic panel 410 to have a movement tendency. Therefore, a baffle can be provided below the first connecting rod 312; or, in other embodiments, the frame 310 further includes at least two stop rods 314. Each stop rod 314 is arranged below the first connecting rod 312. One end of each stop rod 314 is connected to the first connecting rod 312, and the other end of each stop rod 314 is connected to the frame body 311. Each stop rod 314 is arranged at intervals along the length direction of the frame body 311. Here, the length direction specifically refers to the direction of the frame body 311 in the length direction of the photovoltaic panel 410 when the photovoltaic panel 410 is placed in the frame 310. Under the block of the stop rod 314, the adjacent photovoltaic panel 410 can be prevented from moving together with the horizontally moving photovoltaic panel 410, thus facilitating the orderly progress of the next process; and, by arranging a plurality of stop rods 314 at intervals along the length direction of the frame body 311, the weight and manufacturing cost of the frame 310 can be reduced.

[0030] In another alternative embodiment, the photovoltaic panel storage device further includes a position detection component 350 for detecting the position of the carrier plate 330. The position detection component 350 includes a transmitter 351 and a receiver 352. One of the transmitter 351 and the receiver 352 is disposed on the carrier plate 330, and the other is disposed on the frame 310. The photovoltaic panel storage device further includes a control component, which is electrically connected to the transmitter 351, the receiver 352, and the first driving mechanism 320. The control component can control the first driving mechanism 320 to drive the carrier plate 330 to move up and down relative to the frame 310 according to the received signal of the receiver 352. When the carrier plate 330 moves up and down relative to the frame 310, the first driving mechanism 320 drives the carrier plate 330 to move a preset distance relative to the frame 310 according to the received signal of the receiver 352. The preset distance can be the thickness of one photovoltaic panel 410 or the thickness of two photovoltaic panels 410, and no specific limitation is made here. By providing the position detection component 350, this solution is beneficial to improving the accuracy of the first driving mechanism 320 in driving the carrier plate 330 to move. Of course, the position detection component 350 can also be a magnetic scale and a magnetic head. One of the magnetic scale and the magnetic head can be disposed on the carrier plate 330, and the other can be disposed on the frame 310.

[0031] In another alternative embodiment, the photovoltaic panel storage device further includes a positioning rod 380 disposed on the bottom surface of the frame 310 and extending along the length direction of the frame 310. Here, the length direction specifically refers to the direction of the frame 310 in the length direction of the photovoltaic panel 410 when the photovoltaic panel 410 is placed in the frame 310. The positioning rod 380 is used for positioning and cooperating with the carrier bracket 120 of the movable carrier device 100. When the photovoltaic panel storage device is placed on the carrier bracket 120 and the movable carrier device 100 moves, the photovoltaic panel storage device is likely to fall due to inertia. Therefore, by providing the positioning rod 380 to be in positioning cooperation with the carrier bracket 120, the stability of the photovoltaic panel storage device is improved, and the photovoltaic panel storage device is prevented from falling from the carrier bracket 120 of the movable carrier device 100.

[0032] Optionally, the positioning rod 380 can be a positioning prism with a relatively large curvature change rate, which is beneficial to increasing the positioning stability between the positioning rod 380 and the carrier bracket 120.

[0033] In an alternative embodiment, the first driving mechanism 320 may be a cylinder, a hydraulic cylinder, etc.; alternatively, the first driving mechanism 320 includes a first driving source 321 and a lead screw 322. Optionally, the first driving source 321 may be a motor. The first driving source 321 is disposed on the frame 310, the lead screw 322 is rotatably disposed on the frame 310, the output shaft of the first driving source 321 is connected to the lead screw 322, the carrier plate 330 is sleeved on the lead screw 322, and the first driving source 321 can drive the lead screw 322 to rotate so that the carrier plate 330 moves up and down relative to the lead screw 322. In this solution, the lead screw 322 and the carrier plate 330 form a lead screw-nut mechanism, which has the characteristics of high transmission efficiency, high positioning accuracy, and good stability, and is beneficial to improving the movement accuracy of the carrier plate 330. In addition, when the carrier plate 330 moves up and down relative to the lead screw 322, the lead screw 322 can provide guidance for the carrier plate 330 so that the carrier plate 330 moves up and down along a preset direction.

[0034] In a further alternative embodiment, the photovoltaic panel storage device further includes guide rods 390. The guide rods 390 are disposed on the frame 310. The guide rods 390 and the lead screw 322 are arranged at intervals in the width direction of the frame 310. Here, the width direction specifically refers to the direction of the frame 310 in the width direction of the photovoltaic panel 410 when the photovoltaic panel 410 is placed in the frame 310. The carrier plate 330 is sleeved on the guide rods 390, and the carrier plate 330 can slide relative to the guide rods 390. When the carrier plate 330 moves up and down, the guide rods 390 can provide guidance for the carrier plate 330 so that the carrier plate 330 moves up and down along a preset direction, avoiding tilting and jamming of the guide rods 390, thereby improving the lifting stability of the carrier plate 330.

[0035] Optionally, the number of the guide rods 390 is at least two, and the guide rods 390 are evenly arranged on both sides of the lead screw 322 to further improve the accuracy of the carrier plate 330 moving up and down.

[0036] In another alternative embodiment, the photovoltaic panel storage device further includes at least two casters 391. Each caster 391 is disposed on the bottom surface of the frame 310, and the casters 391 are arranged at intervals along the circumference of the frame 310. By providing the casters 391, the photovoltaic panel storage device can be made movable. When the photovoltaic panel storage device needs to be moved when placed on the ground or other infrastructure, the photovoltaic panel storage device can be manually pushed to move, thereby saving manpower. Of course, the casters 391 may not be provided either.

[0037] As Figures 3 to 6 shown, based on the photovoltaic panel storage device disclosed in the embodiments of the present application, the embodiments of the present application also disclose a photovoltaic panel disassembly and assembly device, which includes the photovoltaic panel storage device 300 described in any of the above embodiments.

[0038] Optionally, the photovoltaic panel storage device further includes a control device 500, a movable carrying device 100, and a photovoltaic panel disassembly and assembly device 200. Among them, the movable carrying device 100, the photovoltaic panel disassembly and assembly device 200, and the photovoltaic panel storage device 300 are all electrically connected to the control device 500. The photovoltaic panel disassembly and assembly device 200, the photovoltaic panel storage device 300, and the control device 500 are all arranged on the movable carrying device 100. The movable carrying device 100 serves as the installation basis for each structure and can drive each structure to move, eliminating the need for manual handling. The photovoltaic panel storage device 300 is used to store the old photovoltaic panels 410 removed from the photovoltaic panel support 420 or to store new photovoltaic panels 410. Optionally, the control device 500 described above and the control member described previously can be the same structure; or, the control device 500 described above and the control member described previously are different structures, and the control device 500 can be used to control the control member described previously to work.

[0039] In an alternative embodiment, the photovoltaic panel disassembly and assembly device 200 includes a first robotic arm 210, a photovoltaic panel adsorption assembly 220, and a second robotic arm 230. The first robotic arm 210 and the second robotic arm 230 are both arranged on the movable carrying device 100. The first robotic arm 210 and the second robotic arm 230 can be arranged at intervals to avoid mutual interference between them. The photovoltaic panel adsorption assembly 220 is connected to the first robotic arm 210. The photovoltaic panel adsorption assembly 220 is used to adsorb the photovoltaic panel 410. After the photovoltaic panel adsorption assembly 220 adsorbs the photovoltaic panel 410, the first robotic arm 210 can drive the photovoltaic panel adsorption assembly 220 and the photovoltaic panel 410 to move together, thereby handling the photovoltaic panel 410. The second robotic arm 230 is used to disassemble and assemble the fasteners for connecting the photovoltaic panel 410 and the photovoltaic panel support 420.

[0040] Specifically, during the process of disassembling the photovoltaic panel 410, first, the photovoltaic panel adsorption assembly 220 adsorbs the photovoltaic panel 410 on the photovoltaic panel support 420. Then, the second robotic arm 230 extends to the side of the photovoltaic panel 410 away from the photovoltaic panel adsorption assembly 220 and disassembles the fasteners connecting the photovoltaic panel 410 and the photovoltaic panel support 420. During the process of the second robotic arm 230 disassembling the fasteners, the photovoltaic panel adsorption assembly 220 is used to fix the photovoltaic panel 410 to prevent the photovoltaic panel 410 from moving relative to the photovoltaic panel support 420. Then, the first robotic arm 210 drives the photovoltaic panel 410 to move through the photovoltaic panel adsorption assembly 220, so as to place the photovoltaic panel 410 into the photovoltaic panel storage device 300. Similarly, during the process of installing the photovoltaic panel 410, first, the photovoltaic panel adsorption assembly 220 adsorbs the photovoltaic panel 410 in the photovoltaic panel storage device 300. Then, the first robotic arm 210 drives the photovoltaic panel 410 to move through the photovoltaic panel adsorption assembly 220, so as to place the photovoltaic panel 410 adsorbed by the photovoltaic panel adsorption assembly 220 on the photovoltaic panel support 420. Then, the second robotic arm 230 extends to the side of the photovoltaic panel 410 away from the photovoltaic panel adsorption assembly 220, installs the fasteners for connecting the photovoltaic panel 410 and the photovoltaic panel support 420, and tightens the fasteners. During the process of the second robotic arm 230 installing and tightening the fasteners, the photovoltaic panel adsorption assembly 220 always adsorbs the photovoltaic panel 410 to fix the photovoltaic panel 410 and prevent the photovoltaic panel 410 from moving relative to the photovoltaic panel support 420.

[0041] In the above embodiment, the first robotic arm 210 and the photovoltaic panel adsorption assembly 220 drive the photovoltaic panel 410 to move between the photovoltaic panel storage device 300 and the photovoltaic panel support 420 to carry the photovoltaic panel 410. When the photovoltaic panel 410 is placed on the photovoltaic panel support 420, the second robotic arm 230 cooperates with the first robotic arm 210 and the photovoltaic panel adsorption assembly 220 to disassemble and assemble the photovoltaic panel 410. During the whole process of disassembling and assembling the photovoltaic panel 410, no human participation is required, which not only has a high disassembly and assembly efficiency but also can greatly reduce costs.

[0042] In an alternative embodiment, the movable carrying device 100 is a tracked vehicle. Since most of the photovoltaic panels 410 are installed in Gobi deserts, desert areas, etc., the tracked vehicle is convenient for traveling. Of course, the movable carrying device 100 can also be a wheeled vehicle, which can be specifically selected according to the installation environment of the photovoltaic panel 410, and the embodiments of the present application do not make specific limitations in this regard.

[0043] Optionally, the movable carrier device 100 includes a connected chassis 110 and a carrier bracket 120. The chassis 110 and the carrier bracket 120 are arranged side by side along the length direction of the movable carrier device 100. The photovoltaic panel disassembly and assembly device 200 is disposed on the chassis 110, and the photovoltaic panel storage device 300 is movably disposed on the carrier bracket 120, that is, the photovoltaic panel disassembly and assembly device 200 and the photovoltaic panel storage device 300 are arranged side by side along the length direction of the movable carrier device 100, which facilitates the first robotic arm 210 to pick up the photovoltaic panel 410 in the photovoltaic panel storage device 300 or place the photovoltaic panel 410 into the photovoltaic panel storage device 300. The bearing surface of the carrier bracket 120 is lower than the bearing surface of the chassis 110. When the photovoltaic panel storage device 300 is in a full-load state, it is convenient to place it on the movable carrier device 100 or carry it down from the movable carrier device 100. Of course, the bearing surface of the carrier bracket 120 can also be flush with the bearing surface of the chassis 110.

[0044] In an alternative embodiment, the relative fixation between the carrier bracket 120 and the photovoltaic panel storage device 300 can be achieved through friction; alternatively, the carrier bracket 120 is provided with a positioning groove, and the bottom surface of the photovoltaic panel storage device 300 is provided with a positioning rod 380. The positioning rod 380 extends along the width direction of the chassis 110, and the positioning rod 380 is in positioning cooperation with the positioning groove. When the movable carrier device 100 moves, due to inertia, the photovoltaic panel storage device 300 is likely to move relative to the carrier bracket 120 or even fall off the carrier bracket 120. Therefore, the positioning rod 380 is in positioning cooperation with the positioning groove to improve the stability of the photovoltaic panel storage device 300 relative to the carrier bracket 120.

[0045] Optionally, the number of the positioning grooves can be at least two, and the positioning grooves are sequentially arranged at intervals along the extending direction of the carrier bracket 120 towards the chassis 110. The positioning rod 380 is arranged in one-to-one correspondence with the positioning grooves to further improve the stability of the photovoltaic panel storage device 300 relative to the carrier bracket 120.

[0046] In an alternative embodiment, the photovoltaic panel disassembly and assembly equipment further includes a power supply device 600. The power supply device 600 is disposed on the movable carrier device 100. The power supply device 600 is electrically connected to the movable carrier device 100, the first robotic arm 210, the photovoltaic panel adsorption assembly 220, and the second robotic arm 230. The power supply device 600 is used to supply power to each structure of the photovoltaic panel disassembly and assembly equipment.

[0047] In another alternative embodiment, the photovoltaic panel disassembly and assembly device further includes a radar detection component, which is arranged on the movable carrying device 100 and is used to detect whether the carrier plate 330 is in the initial position when the photovoltaic panel storage device 300 is in a full-load state. When the photovoltaic panel storage device 300 is in a full-load state, the carrier plate 330 of the photovoltaic panel storage device 300 is zero-position calibrated by the radar detection component, so that when the number of photovoltaic panels 410 in the accommodation cavity of the photovoltaic panel storage device 300 decreases later, the first driving mechanism 320 can drive the carrier plate 330 to move a preset distance (the preset distance can be the thickness of one photovoltaic panel 410) relative to the frame 310, so that the photovoltaic panel 410 at the uppermost position of the carrier plate 330 is located at the opening of the accommodation cavity, which is convenient for the photovoltaic panel adsorption assembly 220 to suck, or is convenient for the second driving mechanism 340 to drive. Of course, the radar detection component may not be provided, and by manual observation, it can be checked whether the carrier plate 330 is in the initial position when the photovoltaic panel storage device 300 is in a full-load state.

[0048] In an alternative embodiment, a counter and an alarm are arranged on the first robotic arm 210. The photovoltaic panel disassembly and assembly device further includes a control device 500, which is arranged on the movable carrying device 100. The control device 500 is electrically connected to the first robotic arm 210, the counter and the alarm. The counter is used to record the number of photovoltaic panels 410 transported by the first robotic arm 210, and the alarm is used to send an alarm message when the photovoltaic panel storage device 300 is in a full-load state. When the number of photovoltaic panels 410 carried by the first robotic arm 210 recorded by the counter reaches the full-load state of the photovoltaic panel storage device 300, the counter sends this information to the control device 500, and the control device 500 controls the alarm to send an alarm message to prompt the staff to replace the photovoltaic panel storage device 300. Of course, the counter may not be provided. When the position detection component 350 detects that the carrier plate 330 has descended to the initial position, the position detection component 350 sends this information to the control device 500, and the control device 500 controls the alarm to send an alarm message; or, neither the counter nor the alarm may be provided, and it can be manually observed whether the photovoltaic panel storage device 300 is in a full-load state.

[0049] The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them belong to the protection scope of the present application.

Claims

1. A photovoltaic panel storage device, characterized in that, It includes a frame (310), a first driving mechanism (320), and a bearing plate (330) for bearing a photovoltaic panel (410). The frame (310) is provided with a receiving cavity for receiving the photovoltaic panel (410). The bearing plate (330) is movably arranged in the receiving cavity. The first driving mechanism (320) is arranged on the frame (310), and the first driving mechanism (320) is connected to the bearing plate (330). The first driving mechanism (320) can drive the bearing plate (330) to lift relative to the frame (310).

2. The photovoltaic panel storage device according to claim 1, characterized in that, The photovoltaic panel storage device further includes a second driving mechanism (340). The second driving mechanism (340) is arranged on the top of the frame (310). When the bearing plate (330) is in the first position, the second driving mechanism (340) can drive at least one photovoltaic panel (410) to move horizontally, so that the at least one photovoltaic panel (410) disengages from the frame (310).

3. The photovoltaic panel storage device according to claim 2, characterized in that, The second driving mechanism (340) includes a second driving source (341) and a pushing plate (342). The photovoltaic panel storage device further includes a guide rail (360) and a slider (370) that are slidably engaged. The guide rail (360) and the second driving source (341) are both arranged on the top surface of the frame (310). The slider (370) is connected to the pushing plate (342). The output shaft of the second driving source (341) is connected to the slider (370). The second driving source (341) can drive the pushing plate (342) to slide relative to the guide rail (360) through the slider (370) to push the at least one photovoltaic panel (410) to move horizontally.

4. The photovoltaic panel storage device according to claim 3, wherein, The frame (310) includes a frame body (311), a first connecting rod (312), and a second connecting rod (313). The first connecting rod (312) and the second connecting rod (313) are arranged at intervals along the width direction of the frame body (311). The position of the first connecting rod (312) is lower than the position of the second connecting rod (313). The first driving mechanism (320), the second driving source (341), and the guide rail (360) are all arranged on the frame body (311). The guide rail (360) is located on the side of the first driving mechanism (320) close to the second connecting rod (313).

5. The photovoltaic panel storage device according to claim 4, wherein, The frame (310) further includes at least two stop bars (314). Each stop bar (314) is arranged below the first connecting rod (312). One end of each stop bar (314) is connected to the first connecting rod (312), and the other end of each stop bar (314) is connected to the frame body (311). Each stop bar (314) is arranged at intervals along the length direction of the frame body (311).

6. The photovoltaic panel storage device according to claim 1, wherein, The photovoltaic panel storage device further includes a position detection component (350) for detecting the position of the carrier plate (330). The position detection component (350) includes a transmitter (351) and a receiver (352). One of the transmitter (351) and the receiver (352) is disposed on the carrier plate (330), and the other is disposed on the frame (310). The photovoltaic panel storage device further includes a control component, which is electrically connected to the transmitter (351), the receiver (352), and the first driving mechanism (320). The control component can control the first driving mechanism (320) to drive the carrier plate (330) to lift relative to the frame (310) according to the received signal of the receiver (352).

7. The photovoltaic panel storage device according to claim 1, characterized in that, The photovoltaic panel storage device further includes a positioning rod (380) disposed on the bottom surface of the frame (310). The positioning rod (380) extends along the length direction of the frame (310) and is used for positioning and cooperating with the carrier bracket (120) of the movable carrier device (100).

8. The photovoltaic panel storage device according to claim 1, wherein, The first driving mechanism (320) includes a first driving source (321) and a lead screw (322). The first driving source (321) is disposed on the frame (310), and the lead screw (322) is rotatably disposed on the frame (310). The output shaft of the first driving source (321) is connected to the lead screw (322). The carrier plate (330) is sleeved on the lead screw (322). The first driving source (321) can drive the lead screw (322) to rotate so that the carrier plate (330) can lift relative to the lead screw (322).

9. The photovoltaic panel storage device according to claim 1, characterized in that The photovoltaic panel storage device further includes at least two casters (391), and each caster (391) is disposed on the bottom surface of the frame (310). The casters (391) are spaced apart along the circumferential direction of the frame (310).

10. A photovoltaic panel disassembly and assembly device, characterized in that, Including the photovoltaic panel storage device (300) according to any one of claims 1 to 9.

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