A three-dimensional storage system for photovoltaic cells

Abstract

The present invention relates to the field of photovoltaic cell storage technology, specifically a three-dimensional storage system for photovoltaic cells, including a storage rack, which is composed of a top cover, a base, multiple groups of support plates and multiple groups of support rods. Multiple groups of pads are fixedly installed on the top of the support plates, and a sliding seat is provided on the top of the sliding seat. Multiple groups of adaptive clamping components are fixedly installed at equal intervals on the top of the sliding seat. The adaptive clamping component includes a material insertion box fixed on the top of the sliding seat, and notches and through grooves are provided on both sides of the material insertion box. The present invention constructs a spatial rectangular coordinate system by numbering the support plates, sliding seats and material insertion boxes in the vertical, horizontal and longitudinal directions respectively, thereby realizing fine distinction between each component, making the storage system orderly, and accurately positioning, storing and retrieving different photovoltaic cells according to the coordinates.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic cell storage, and in particular to a three-dimensional photovoltaic cell storage system. Background Art

[0002] Photovoltaic cells are the core components of photovoltaic power generation systems, which directly convert sunlight energy into electrical energy. The working principle is based on the photoelectric effect of semiconductors. When photons shine on the cells, they stimulate electron transitions in the semiconductor material, thereby generating current. Photovoltaic cells are generally made of semiconductor materials such as silicon. Common ones include single-crystal silicon, polycrystalline silicon and amorphous silicon cells. Single-crystal silicon cells have high conversion efficiency, but the cost is also relatively high. Polycrystalline silicon cells are slightly lower in cost and more efficient.

[0003] The Chinese patent application number is 2020223034357, which is specifically an intelligent three-dimensional warehouse with automated storage. It can realize the automatic storage and retrieval of goods by setting up cylinders, roller conveyors, gears and drive motors. It does not require manpower to transport the goods to the designated location for storage, reducing the cost of storing and retrieving goods and the risk of workers working at high altitudes. The protective plate set on the side of the roller conveyor plays a role in limiting the position of the goods, greatly reducing the risk of goods falling from heights.

[0004] However, although the patent realizes automated storage and retrieval of goods, reduces storage and retrieval costs and the risk of high-altitude operations, and the protective plates reduce the risk of goods falling, there is a lack of a systematic numbering and positioning system in storage and classification management, and fine classification cannot be carried out, resulting in a chaotic storage system, extremely inconvenient management and low efficiency.

[0005] In view of the above technical defects, a solution is now proposed. Summary of the Invention

[0006] The object of the present invention is to provide a three-dimensional photovoltaic cell storage system to solve the problems mentioned in the above background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions: a three-dimensional storage system for photovoltaic cells, comprising a storage rack, wherein the storage rack is composed of a top cover, a base, multiple sets of support plates, and multiple sets of support rods, multiple sets of pads fixedly mounted on the top of the support plates, a sliding seat provided on the top of the pads, and multiple sets of adaptive abutment members fixedly mounted at equal intervals on the top of the sliding seat;

[0008] The adaptive clamping component includes a material insertion box fixed on the top of the sliding seat, and slots and through slots are provided on both sides of the material insertion box. A sliding rod is slidably connected in the through slot, and a positioning block is fixedly connected to the top of one end of the sliding rod. Two side walls adjacent to the positioning block are fixedly connected with a clamping plate, and the top of the positioning block is set as a slope.

[0009] Furthermore, a horizontal longitudinal moving block is provided at the bottom of the supporting plate, a toggle block is fixedly connected to the bottom of the horizontal longitudinal moving block, a horizontal transverse moving plate is provided at the bottom of the top cover and below the supporting plate, and an upper rail is fixedly installed on the top of the horizontal transverse moving plate below the supporting plate, and an electric upper slider is slidably connected in the upper rail;

[0010] An upper electric push rod is fixedly installed on the top of the electric upper sliding block, and a toggle frame matched with the toggle block is fixedly connected to the top of the upper electric push rod.

[0011] Furthermore, the bottom of the top cover and the bottom of the horizontal transverse moving plate arranged below the supporting plate are fixedly installed with lower tracks, and an electric lower slider is slidably connected in the lower track;

[0012] A lower electric push rod is fixedly installed on the bottom end of the electric lower slider, and the bottom end of the lower electric push rod is fixedly connected to the frame 1.

[0013] Furthermore, the two side walls of the frame 1 are fixedly mounted with an electric clamping plate 1, and the two sides of the bottom of the frame 1 are fixedly connected with a pressing block that matches the top inclined surface of the alignment block.

[0014] Furthermore, the three adjacent side walls of the storage rack are respectively fixedly installed with two equipment racks 1 and one equipment rack 2, and the inner side wall of the equipment rack 1 is symmetrically fixedly installed with vertical guide rails, and two corresponding vertical guide rails are slidably connected with reciprocating sleeves, and a cross bar is fixedly connected between the two reciprocating sleeves, and the bottom of the cross bar is fixedly connected with a translation track, and the bottom of the translation track is slidably connected with an electric translation slider.

[0015] Furthermore, a lifting push rod is fixedly installed on the bottom of the electric translation slider, and an electric splint 2 is fixedly installed on the bottom end of the lifting push rod through the frame 2. The side wall of the reciprocating sleeve is fixedly connected to the support back plate, and the bottom of the frame 2 is also movably connected to the electric turntable through a bearing. The bottom of the electric turntable is fixedly installed with an adaptive tightening component through a connecting rod, and multiple groups of dehumidification fans are fixedly installed inside the equipment frame 2.

[0016] Furthermore, frames are fixedly installed on both sides of the bottom of the top cover and the bottom of the supporting plate, and the inner side of one of the frames is movably connected to a screw rod through a bearing, and the other frame is fixedly connected to a guide rod, and the horizontal transverse moving plate is respectively connected to the guide rod and the screw rod through guide grooves and threaded grooves opened at both ends.

[0017] Furthermore, a slide groove is provided on the top of the pad and the support plate, the bottom of the sliding seat is fixedly connected to a guide block sliding in the slide groove, the top of the horizontal longitudinal moving block is fixedly connected to the bottom of the guide block, and a compression spring is fixedly connected between the slide rod and the inner wall of the through groove.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. By numbering multiple supporting plates from bottom to top as Za in the vertical direction, numbering the sliding seats on the top of the same supporting plate from left to right as Xb in the horizontal transverse direction (frame length direction), and numbering the insertion boxes on the top of the same sliding seat from front to back as Yc in the horizontal longitudinal direction (sliding seat length direction), a spatial rectangular coordinate system (Za, Xb, Yc) is constructed. By linking the numbering with the coordinate system, in terms of classification management, each layer of supporting plates, the multiple sets of sliding seats on each layer of supporting plates, and the multiple sets of adaptive clamping components on the top of the sliding seats will be clearly classified in an extremely detailed manner, making the entire storage system orderly. Compared with the traditional chaotic storage mode, the convenience and efficiency of management are greatly improved.

[0020] 2. In terms of storage accuracy, by accurately determining the coordinates, flexible and accurate positioning can be effectively achieved for photovoltaic cells of different sizes and performance parameters, avoiding storage confusion or pick-and-place errors caused by inaccurate positioning, greatly improving the accuracy and reliability of storage. In terms of pick-and-place efficiency, once the pick-and-place instruction is received, the system will quickly determine the coordinate position of the target photovoltaic cell in the spatial rectangular coordinate system based on the characteristics of the target photovoltaic cell, and then directly drive the corresponding mechanism to quickly reach the designated position for operation, avoiding the time wasted in blindly searching among a large amount of goods in the traditional way, and realizing efficient storage and retrieval functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings;

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 Schematic diagram of the support plate structure in the present invention;

[0024] Figure 3 Schematic diagram of the horizontal and longitudinal block shifting structure in the present invention;

[0025] Figure 4 Schematic diagram of the rack structure in the present invention;

[0026] Figure 5 Schematic diagram of the supporting back plate structure in the present invention;

[0027] Figure 6 Schematic diagram of the rack structure in the present invention;

[0028] Figure 7 Schematic diagram of the rack structure in the present invention;

[0029] Figure 8 Schematic diagram of the rack structure in the present invention;

[0030] Figure 9 It is a schematic diagram of the structure of the electric turntable in the present invention.

[0031] 1. The jacking frame is provided with a plurality of steps, and the jacking frame is provided with a plurality of steps. The jacking frame is provided with a plurality of steps. The jacking frame is provided with a plurality of steps. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Example 1: Figures 1-9 As shown, a three-dimensional storage system for photovoltaic cells includes a storage rack, which is composed of a top cover 101, a base 102, multiple sets of supporting plates 103, and multiple sets of support rods 104. Multiple sets of pads 2 are fixedly installed on the top of the supporting plates 103. Sliding seats 9 are provided on the top of the sliding seats 9. Multiple sets of adaptive abutment members are fixedly installed at equal intervals on the top of the sliding seats 9.

[0034] The three adjacent side walls of the storage rack are respectively fixedly mounted with two equipment racks 161 and one equipment rack 2 162. The inner side wall of the equipment rack 161 is symmetrically fixedly mounted with vertical guide rails 17. The two corresponding vertical guide rails 17 are slidably connected with reciprocating sleeves. It is necessary to explain here that;

[0035] like Figure 2 As shown, a servo motor is fixedly installed on the top of the equipment frame 161, and a screw rod and a vertical guide rod are respectively provided inside the two vertical guide rails 17. The screw rod is driven by the motor on the top of the vertical guide rail 17. The two reciprocating sleeves are respectively threadedly connected to the screw rod in the vertical guide rail 17 and slidably connected to the vertical guide rod in the vertical guide rail 17. The screw rod is driven to rotate by the corresponding servo motor, and the reciprocating sleeve provides a cross bar to drive the reciprocating sleeve on the other side to perform synchronous vertical lifting and lowering movements in the vertical guide rod.

[0036] Since the moving distance of the sliding seat 9 is limited, equipment racks 161 are installed at both ends of the sliding seat 9 to facilitate more convenient storage or removal of photovoltaic cells;

[0037] A cross bar is fixedly connected between the two reciprocating sleeves, and a translation track 18 is fixedly connected to the bottom of the cross bar. The bottom of the translation track 18 is slidably connected to an electric translation slider 19. It needs to be explained here that a screw rod is also provided inside the translation track 18, and a servo motor is fixedly installed on the outside of the translation track 18. The servo motor drives the screw rod to further drive the electric translation slider 19 to slide back and forth along the translation track 18.

[0038] A lifting push rod is fixedly installed at the bottom of the electric translation slider 19, and an electric clamping plate 20 is fixedly installed at the bottom end of the lifting push rod through the second frame. The side wall of the reciprocating sleeve is fixedly connected to the support back plate 21. The bottom of the second frame is also movably connected to the electric turntable 23 through a bearing. The bottom of the electric turntable 23 is fixedly installed with an adaptive tightening member through a connecting rod.

[0039] like Figure 9 As shown, a pressing block 15 is also fixedly installed at the bottom of the second rack, and a supporting back plate 21 is used to support the bottom of the extended sliding seat 9 to prevent the sliding seat 9 from shaking due to the change of the center of gravity and loss of balance after the sliding seat 9 is extended. Multiple groups of dehumidification fans 22 are fixedly installed inside the equipment rack 2 162. The dehumidification fans 22 are used to continuously cool, dry and remove dust from the photovoltaic cells on the top of each layer of the supporting plate 103 to prevent water vapor, dust in the air and indoor temperature from affecting the stable storage of the photovoltaic cells.

[0040] Embodiment 2: In this embodiment, the adaptive clamping component includes a material insertion box 801 fixed on the top of the sliding seat 9. The material insertion box 801 is used to vertically place and store photovoltaic cells. Notches and through grooves are provided on both sides of the material insertion box 801. A sliding rod 802 is slidably connected in the through groove. A compression spring is fixedly connected between the sliding rod 802 and the inner wall of the through groove. A positioning block 803 is fixedly connected to the top of one end of the sliding rod 802. The adjacent side walls of the two corresponding positioning blocks 803 are fixedly connected to a clamping plate 804. The top of the positioning block 803 is set as an inclined surface.

[0041] The present invention classifies the supporting plates 103 of each layer and adjusts the adaptive clamping structure on the top of each supporting plate 103, that is, by replacing springs with different elastic forces or replacing slide rods 802 with different lengths, thereby achieving clamping of photovoltaic cells of different sizes and classified storage and placement of photovoltaic cells of different sizes or different performance parameters.

[0042] A horizontal and longitudinal shift block 4 is provided at the bottom of the supporting plate 103. A slide groove is provided on the top of the pad 2 and the supporting plate 103. The bottom of the sliding seat 9 is fixedly connected to a guide block sliding in the slide groove. The top of the horizontal and longitudinal shift block 4 is fixedly connected to the bottom of the guide block. The horizontal and longitudinal shift block 4 drives the sliding seat 9 to slide synchronously along the top of the pad 2 through the guide block. The bottom of the horizontal and longitudinal shift block 4 is fixedly connected to a toggle block 5.

[0043] A horizontal transverse sliding plate 3 is provided at the bottom of the top cover 101 and under the supporting plate 103, and an upper track 200 is fixedly installed on the top of the horizontal transverse sliding plate 3 located below the supporting plate 103, and an electric upper slider 300 is slidably connected in the upper track 200, and an upper electric push rod 11 is fixedly installed on the top of the electric upper slider 300, and a toggle frame 501 that cooperates with the toggle block 5 is fixedly connected to the top of the upper electric push rod 11. The bottom of the top cover 101 and the bottom of the horizontal transverse sliding plate 3 provided below the supporting plate 103 are fixedly installed on the lower track 400, and an electric lower slider 500 is slidably connected in the lower track 400, and a lower electric push rod 12 is fixedly installed on the bottom end of the electric lower slider 500;

[0044] It should be explained here that the interior of the upper rail 200 and the lower rail 400 are both movably connected to corresponding screw rods through bearings, and the outer sides of the upper rail 200 and the lower rail 400 are also fixedly mounted with servo motors for driving the internal screw rods, further realizing the reciprocating horizontal movement of the electric upper slider 300 and the electric lower slider 500 within the corresponding upper rail 200 and the lower rail 400;

[0045] The bottom end of the lower electric push rod 12 is fixedly connected to the frame 13, and the two side walls of the frame 13 are fixedly installed with electric clamping plates 14. The electric clamping plates 14 and 20 are both existing equipment, and their function is to clamp the photovoltaic cells. The bottom sides of the frame 13 are fixedly connected to the lower pressing blocks 15 that match the top inclined surface of the alignment block 803.

[0046] Frames 7 are fixedly installed on both sides of the bottom of the top cover 101 and the bottom of the supporting plate 103, and the inner side of one of the frames 7 is movably connected to a screw rod through a bearing, and the other frame 7 is fixedly connected to a guide rod. A servo motor for driving the screw rod inside the frame 7 is also installed on the outer side of the frame 7. The screw rod inside the frame 7 is driven by the servo motor, thereby realizing the reciprocating movement of the horizontal lateral moving plate 3 along the guide rod. The horizontal lateral moving plate 3 is respectively connected to the guide rod and the screw rod through the guide grooves and threaded grooves opened at both ends.

[0047] In the vertical direction: the plurality of support plates 103 are numbered from bottom to top, numbered as Za, where a is a positive integer;

[0048] In the horizontal direction (i.e., the length direction of the frame 7): the sliding seats 9 on the top of the same support plate 103 are numbered from left to right, and are numbered as Xb, where b is a positive integer;

[0049] In the horizontal longitudinal direction (i.e. the length direction of the sliding seat 9): the insertion boxes 801 on the top of the same sliding seat 9 are numbered from front to back, and the number is Yc, where c is a positive integer;

[0050] Combining the first and second embodiments, it can be seen that the working principle of the present invention is as follows:

[0051] When it is necessary to place the photovoltaic cell, the electric clamp plate 20 clamps the photovoltaic cell to be placed, and the cross bar, reciprocating sleeve and screw rod and other structures cooperate to move it to the designated placement position, that is, (Za, Xb, Yc). When a, b, and c take any values, for example, a=2, b=5, and c=6, the position of the photovoltaic cell to be placed is (2, 5, 6), and at this time the top of the supporting back plate 21 is at the same height as the bottom of the sliding seat 9 at the top of the supporting plate 103 to receive the photovoltaic cell, and the horizontal longitudinal moving block 4 at the bottom of the second-layer supporting plate 103 is moved to the bottom of the fifth sliding seat 9 on the second-layer supporting plate 103 under the action of external drive;

[0052] The upper electric push rod 11 drives the toggle frame 501 to rise until it is engaged with the toggle block 5. Then, the upper electric slider 300, under the action of the screw rod and the servo motor, pushes the sliding seat 9 to slide on the top of the pad 2 through the cooperation between the toggle frame 501 and the toggle block 5. When the position of the photovoltaic cell to be placed is in front of the top of the current sliding seat 9, the sliding seat 9 is pushed forward. When the position of the photovoltaic cell to be placed is in the back of the top of the current sliding seat 9, the sliding seat 9 is pushed backward.

[0053] After the current sliding seat 9 moves to the specified position, during this process, the top of the supporting backboard 21 contacts and supports the bottom of the sliding seat 9, and the lifting push rod drives the electric splint 20 to descend through the frame 2, and the lower pressing block 15 first contacts the alignment block 803 at the corresponding position of the top of the current sliding seat 9. After the lower pressing block 15 contacts the inclined surface of the alignment block 803, it further pushes the two alignment blocks 803 away from each other, and then the electric splint 20 releases the clamping of the photovoltaic cell and places it in the insertion box 801. Then the electric splint 20 rises and releases the release of the alignment block 803. The alignment block 803 uses the clamping plate 804 under the action of the spring to clamp and fix the current photovoltaic cell. Then the sliding seat 9 moves to the initial position under the cooperation of the toggle frame 501, the toggle block 5 and other structures;

[0054] When it is necessary to clamp the photovoltaic cell placed on the top of the corresponding sliding seat 9 on the top of the designated support plate 103, the corresponding electric lower slider 500 drives the frame 13 to move horizontally. When it moves to the top of the designated photovoltaic cell, the lower electric push rod 12 drives the frame 13 to descend, and uses the lower pressing block 15 to contact the positioning block 803 at the corresponding position of the top of the current sliding seat 9, thereby releasing the clamping of the photovoltaic cell. The electric clamping plate 14 clamps the photovoltaic cell and rises, and then the cross bar drives the electric rotary The disk 23 moves, and the electric turntable 23 drives the adaptive clamping component to rotate 180 degrees. The lower electric push rod 12 drives the frame 13 to descend, and uses the lower pressure block 15 to contact the alignment block 803 under the current electric turntable 23 and prompt the two alignment blocks 803 to move away from each other. After the electric splint 14 places the photovoltaic cell inside the insertion box 801 under the electric turntable 23, the electric turntable 23 drives the insertion box 801 with the photovoltaic cell placed therein to rotate 180 degrees again and descend to a low position for easy picking.

[0055] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A photovoltaic cell three-dimensional storage system, comprising a storage rack, wherein the storage rack is composed of a top cover (101), a base (102), multiple sets of support plates (103) and multiple sets of support rods (104), characterized in that: A plurality of sets of pads (2) are fixedly mounted on the top of the support plate (103), a sliding seat (9) is provided on the top of the pad (2), and a plurality of sets of adaptive pressing members are fixedly mounted on the top of the sliding seat (9) at equal intervals; The adaptive clamping component includes a material insertion box (801) fixed on the top of the sliding seat (9), notches and through slots are provided on both sides of the material insertion box (801), a slide rod (802) is slidably connected in the through slot, a positioning block (803) is fixedly connected to the top of one end of the slide rod (802), and two side walls adjacent to the positioning block (803) are fixedly connected to a clamping plate (804), and the top of the positioning block (803) is set as an inclined surface; A horizontal longitudinal shift block (4) is provided at the bottom of the supporting plate (103), a toggle block (5) is fixedly connected to the bottom of the horizontal longitudinal shift block (4), a horizontal transverse shift plate (3) is provided at the bottom of the top cover (101) and below the supporting plate (103), and an upper rail (200) is fixedly installed on the top of the horizontal transverse shift plate (3) below the supporting plate (103), and an electric upper slider (300) is slidably connected in the upper rail (200); An upper electric push rod (11) is fixedly mounted on the top of the electric upper slider (300), and a toggle frame (501) that cooperates with the toggle block (5) is fixedly connected to the top of the upper electric push rod (11); The bottom of the top cover (101) and the bottom of the horizontal transverse moving plate (3) provided below the supporting plate (103) are both fixedly mounted with a lower track (400), and an electric lower slider (500) is slidably connected in the lower track (400); A lower electric push rod (12) is fixedly mounted on the bottom end of the electric lower slider (500), and the bottom end of the lower electric push rod (12) is fixedly connected to a frame (13); Both side walls of the frame (13) are fixedly mounted with an electric clamping plate (14), and both sides of the bottom of the frame (13) are fixedly connected with a pressing block (15) that matches the top inclined surface of the alignment block (803).

2. A photovoltaic cell three-dimensional storage system according to claim 1, characterized in that: The three adjacent side walls of the storage rack are respectively fixedly installed with two equipment racks (161) and one equipment rack (162), the inner side wall of the equipment rack (161) is symmetrically fixedly installed with a vertical guide rail (17), and two corresponding vertical guide rails (17) are slidably connected with reciprocating sleeves, a cross bar is fixedly connected between the two reciprocating sleeves, the bottom of the cross bar is fixedly connected with a translation track (18), and the bottom of the translation track (18) is slidably connected with an electric translation slider (19).

3. A photovoltaic cell three-dimensional storage system according to claim 2, characterized in that: A lifting push rod is fixedly installed at the bottom of the electric translation slider (19), and an electric clamping plate (20) is fixedly installed at the bottom end of the lifting push rod through the second frame. The side wall of the reciprocating sleeve is fixedly connected to a supporting back plate (21). The bottom of the second frame is also movably connected to an electric turntable (23) through a bearing. An adaptive tightening member is fixedly installed at the bottom of the electric turntable (23) through a connecting rod. Multiple groups of dehumidification fans (22) are fixedly installed inside the equipment frame (162).

4. The photovoltaic cell three-dimensional storage system according to claim 1, characterized in that: Frames (7) are fixedly mounted on both sides of the bottom of the top cover (101) and the bottom of the supporting plate (103), and a screw rod is movably connected to the inner side of one of the frames (7) through a bearing, and a guide rod is fixedly connected to the inner side of the other frame (7). The horizontal transverse moving plate (3) is respectively connected to the guide rod and the screw rod through guide grooves and threaded grooves opened at both ends.

5. The photovoltaic cell three-dimensional storage system according to claim 1, characterized in that: The tops of the pad (2) and the supporting plate (103) are both provided with a sliding groove, the bottom of the sliding seat (9) is fixedly connected to a guide block that slides in the sliding groove, the top of the horizontal longitudinal moving block (4) is fixedly connected to the bottom of the guide block, and a compression spring is fixedly connected between the sliding rod (802) and the inner wall of the through groove.

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