Photovoltaic support packaging device

Abstract

The utility model discloses a photovoltaic support packing device, and belongs to the technical field of photovoltaic support production, a material pushing air cylinder is arranged on a feeding frame, the material pushing air cylinder drives a photovoltaic support on a material pushing frame to one side of an overturning rod and a transferring support, the overturning rod and a lifting seat alternately transfer the photovoltaic support, and the photovoltaic support is arranged on the transferring support. The magnetic blocks are driven by the magnetic driving frame to attract the photovoltaic supports and sequentially transfer the photovoltaic supports to the photovoltaic support conveying frame. The lifting seat continues to convey a part of photovoltaic supports conveyed by the feeding frame to the suction range of the magnetic block, and the magnetic block conveys the photovoltaic supports to the feeding frame under the driving and guiding effects of the magnetic force driving frame; the other part of the photovoltaic supports on the feeding frame are conveyed to the overturning rod, the overturning rod overturns the part of the photovoltaic supports by 180 degrees, the photovoltaic supports continue to be conveyed to the suction range of the magnetic block, and the magnetic block conveys the photovoltaic supports to the feeding frame under the driving and guiding effects of the magnetic force driving frame.

Description

A photovoltaic support packaging device Technical Field

[0001] This utility model relates to the field of bracket processing technology, and more specifically, to a photovoltaic bracket packaging device. Background Technology

[0002] Photovoltaic (PV) mounting systems are long and narrow with a U-shaped or V-shaped cross-section. They are typically packaged and transported to the site for disassembly and assembly. Therefore, minimizing the packaged volume of the PV mounting system reduces transportation costs, further lowering the overall cost and enhancing market competitiveness. Furthermore, U-shaped or V-shaped PV mounting systems lack external force connections between adjacent supports, making them prone to scattering. To further reduce the packaged volume and increase the stability of the packaged system, [further measures are needed].

[0003] Therefore, there is an urgent need for a packaging device that can reduce the packaging volume of photovoltaic brackets and increase the stability between photovoltaic brackets after packaging. Summary of the Invention

[0004] In view of this, the present invention proposes a packaging device for interlocking photovoltaic brackets, which saves packaging space and increases the firmness between the packaged photovoltaic brackets.

[0005] The technical solution of this utility model is implemented as follows: A photovoltaic bracket packaging device includes a feeding rack, a flipping rod, a lifting seat, a magnetic drive frame, a magnetic block, and a photovoltaic bracket conveying frame. The feeding rack is equipped with a pushing cylinder, which drives the photovoltaic brackets on the feeding rack to the flipping rod and the transfer frame. The flipping rod and the lifting seat alternately transfer the photovoltaic brackets. The magnetic block picks up the photovoltaic brackets under the drive of the magnetic drive frame and sequentially transfers the photovoltaic brackets to the photovoltaic bracket conveying frame.

[0006] Based on the above technical solutions, preferably, the flipping rod is mounted on the frame, the flipping rod is connected to a flipping power device that drives the flipping rod to rotate, and at least two flipping clamping devices are provided on the flipping rod.

[0007] Based on the above technical solutions, preferably, the flipping clamping device includes a clamping cylinder, a positioning block, a limiting rod, and a rotating telescopic rod. The clamping cylinder is fixedly mounted on the flipping rod, and its output end is connected to the positioning block. The limiting rod is vertically mounted at the end of the positioning block away from the clamping cylinder, and the clamping cylinder and the limiting rod are mounted on the same side of the positioning block. One end of the rotating telescopic rod is connected to the output end of the clamping cylinder, and the other end is connected to the positioning block. The clamping cylinder drives the rotating telescopic rod to extend and retract along its length and rotate along its axis.

[0008] Based on the above technical solutions, preferably, the flipping power device includes a flipping cylinder, a flipping rack, a flipping gear, and a flipping guide wheel. The flipping cylinder is fixedly mounted on the frame. The flipping rack and the flipping gear mesh with each other. The flipping cylinder is connected to the flipping rack in a transmission manner. The flipping gear is fixed coaxially with the flipping rod.

[0009] Based on the above technical solutions, preferably, the flipping guide wheel is rotatably mounted on the frame, the flipping rack is disposed between the flipping guide wheel and the flipping gear, the flipping guide wheel includes a guide wheel groove, and the flipping rack moves back and forth along the guide wheel groove.

[0010] Based on the above technical solutions, preferably, the lifting seat is connected to a transfer bracket and a power device, and the output end of the power device is driven to a swing frame that swings around the power device. During the swinging process of the swing frame, the lifting seat always remains horizontal. The lifting seat includes a connecting part, a lifting surface and a stop block. The connecting part is connected to the lifting surface, and the stop block is fixedly set on the lifting surface. The stop block is set at one end of the lifting surface.

[0011] Based on the above technical solutions, preferably, the power unit includes a motor, a reducer, and a power transmission device. The motor and reducer are connected in a transmission connection. The reducer is connected in a transmission connection to a first shaft. The swing frame is fixedly mounted on the first shaft. The power transmission device includes a first transmission gear, a second transmission gear, and a third transmission gear. The first transmission gear and the third transmission gear mesh, and the second transmission gear meshes with the third transmission gear. The second transmission gear is connected in a transmission connection to the lifting seat. The extension line of the first shaft passes through the axis of the first transmission gear, and the first transmission gear is fixedly mounted on the transfer bracket. The second transmission gear and the third transmission gear are rotatably mounted on the swing frame.

[0012] Based on the above technical solutions, preferably, the magnetic drive frame includes a bridging frame, a moving frame, a lifting frame, and a thrust device. The lifting frame moves up and down along the height direction of the moving frame, and the moving frame moves along the length direction of the bridging frame. The magnetic block and the thrust device are arranged on the magnetic block on the lifting frame, and the thrust direction of the thrust device is opposite to the magnetic force direction of the magnetic block.

[0013] Based on the above technical solutions, preferably, the photovoltaic support conveyor is provided with a fixed baffle plate, a side propulsion device and an end propulsion device, the fixed baffle plate and the side propulsion device are arranged opposite to each other, and the end propulsion device is arranged on one side of the fixed baffle plate and the side propulsion device.

[0014] Based on the above technical solutions, preferably, the photovoltaic support conveyor is further provided with a drag bar, a first stop bar, a second stop bar and a dragging power device. The first stop bar and the second stop bar are located on one side of the drag bar, and the dragging power device drives the drag bar to move back and forth along the photovoltaic support conveyor.

[0015] The photovoltaic support packaging device of this utility model has the following advantages over the prior art:

[0016] The support unit continues to transport a portion of the photovoltaic brackets from the feeding rack to the magnetic block's absorption range. Driven and guided by the magnetic drive frame, the magnetic block transports the photovoltaic brackets to the feeding rack. Another portion of the photovoltaic brackets on the feeding rack is transported to the flipping rod, which flips this portion of the photovoltaic brackets 180° and continues to transport it to the magnetic block's absorption range. Driven and guided by the magnetic drive frame, the magnetic block transports the photovoltaic brackets to the feeding rack. Because the flipping rod flips a portion of the photovoltaic brackets 180°, this portion of the photovoltaic brackets flips 180° with the photovoltaic brackets transferred from the support unit to the feeding rack. In particular, U-shaped or V-shaped photovoltaic brackets can interlock with each other, resulting in a more secure connection between the photovoltaic brackets. The interlocking brackets save space and reduce transportation costs. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 is a perspective view of a photovoltaic bracket packaging device according to the present invention;

[0019] Figure 2 is a partial structural schematic diagram of the present invention as shown in Figure 1;

[0020] Figure 3 is an enlarged view of the flip-clamping device of this utility model;

[0021] Figure 4 is a perspective view of the support structure of this utility model;

[0022] Figure 5 is a perspective view of the support structure of this utility model;

[0023] Figure 6 is a perspective view of the magnetic drive frame of this utility model;

[0024] Figure 7 is a partial enlarged view of Figure 6 of this utility model;

[0025] Figure 8 is a perspective view of the magnetic drive frame of this utility model;

[0026] Figure 9 is a partial enlarged view of Figure 8 of this utility model;

[0027] Figure 10 is a partial structural schematic diagram of the present invention 1;

[0028] Figure 11 is a partial enlarged view of Figure 9 of this utility model;

[0029] Figure 12 is a perspective view of the side propulsion device of this utility model;

[0030] Figure 13 is a perspective view of the end-mounted propulsion device of this utility model;

[0031] Figure 14 is a partial enlarged view of Figure 10 of this utility model;

[0032] Figure 15 is a cross-sectional view of the rotating device of this utility model;

[0033] Figure 16 is a partial structural schematic diagram of the present invention as shown in Figure 14. Detailed Implementation

[0034] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0035] As shown in Figure 1-16, a photovoltaic bracket packaging device includes a feeding rack 601, a flipping rod 102, a lifting seat 207, a magnetic drive frame 3, a magnetic block 304, and a photovoltaic bracket conveying frame 404. The feeding rack 601 is equipped with a pushing cylinder 602, which drives the photovoltaic brackets on the feeding rack 601 toward the flipping rod 102 and the transfer bracket 201. The flipping rod 102 and the lifting seat 207 alternately transfer the photovoltaic brackets. The magnetic block 304 picks up the photovoltaic brackets under the drive of the magnetic drive frame 3 and sequentially transfers the photovoltaic brackets to the photovoltaic bracket conveying frame 404. The support seat 207 continues to transport a portion of the photovoltaic brackets from the feeding rack 601 to the absorption range of the magnetic block 304. Under the drive and guidance of the magnetic drive frame 3, the magnetic block 304 transports the photovoltaic brackets to the feeding rack 601. Another portion of the photovoltaic brackets on the feeding rack 601 is transported to the flipping rod 102, which flips this portion of the photovoltaic brackets 180° and continues to transport it to the absorption range of the magnetic block 304. Under the drive and guidance of the magnetic drive frame 3, the magnetic block 304 transports the photovoltaic brackets to the feeding rack 601. Since the flipping rod 102 flips a portion of the photovoltaic brackets 180°, this portion of the photovoltaic brackets and the photovoltaic brackets transferred from the support seat 207 to the feeding rack 601 are flipped 180°. In particular, U-shaped or V-shaped photovoltaic brackets can be interlocked together, making the connection between the photovoltaic brackets more secure. The interlocked brackets save volume and reduce transportation costs.

[0036] The flipping rod 102 is connected to a flipping power device 110 that drives the flipping rod 102 to rotate. At least two flipping clamping devices 120 are provided on the flipping rod 102. The flipping clamping devices 120 clamp the photovoltaic bracket to be transferred. When the flipping power device 110 drives the flipping rod 102 to rotate along its axis, the flipping rod 102 will drive the photovoltaic bracket clamped by the flipping clamping device 120 to rotate 180° and transfer it to the next process flow. This realizes the flipping and transfer of the photovoltaic bracket in one operation, improving the efficiency of the assembly line operation.

[0037] The frame 101 is provided with three bearing seats 103, and bearings 104 are provided inside the bearing seats 103. The flipping rod 102 passes through the three bearings 104 in sequence. In this embodiment, the flipping clamping device 120 uses three.

[0038] The flipping clamping device 120 includes a clamping cylinder 121, a positioning block 123, and a limiting rod 124. The clamping cylinder 121 is fixedly mounted on the flipping rod 102, and its output end is connected to the positioning block 123. The limiting rod 124 is vertically mounted at the end of the positioning block 123 away from the clamping cylinder 121. The clamping cylinder 121 and the limiting rod 124 are located on the same side of the positioning block 123. When the photovoltaic bracket moves to the side of the clamping cylinder 121, the clamping cylinder 121 drives the positioning block 123 to rotate, and then pulls the positioning block 123 towards the side of the clamping cylinder 121. The limiting rod 124, the positioning block 123, and the clamping cylinder 121 clamp the photovoltaic bracket. The length of the positioning block 123 and the position of the limiting rod 124 installed on the positioning block 123 determine the height of the photovoltaic bracket clamping. When the photovoltaic bracket reaches the appropriate position, the clamping cylinder 121 first drives the positioning block 123 to rotate to the position where the limiting rod 124 is above the photovoltaic bracket. Then, the clamping cylinder 121 drives the positioning block 123 to retract, and the limiting rod 124 presses down on the photovoltaic bracket, thus achieving the purpose of clamping the photovoltaic bracket.

[0039] The limiting rod 124 is bolted to the positioning block 123 by means of threads. The limiting rod 124 can also be a rod or plate welded to the positioning block 123.

[0040] The flipping clamping device 120 also includes a rotating telescopic rod 122. One end of the rotating telescopic rod 122 is connected to the output end of the clamping cylinder 121, and the other end is connected to the positioning block 123. The clamping cylinder 121 drives the rotating telescopic rod 122 to extend and retract along its length and rotate along its axis. The rotating telescopic rod 122 increases the length of the output end of the clamping cylinder 121, making it easier to clamp wider photovoltaic brackets. It also prevents the positioning block 123 from being unable to position the limiting rod 124 above the photovoltaic bracket during rotation due to the limiting rod 124 being too long, thus ensuring proper clamping of the photovoltaic bracket.

[0041] The positioning block 123 is perpendicular to the rotating telescopic rod 122 and the limiting rod 124. This provides a better clamping effect on the photovoltaic bracket and prevents the photovoltaic bracket from detaching from the limiting rod 124, the positioning block 123 and the rotating telescopic rod 122 during the flipping and transfer process, which would lead to the failure of the flipping and transfer.

[0042] The flipping clamping device 120 also includes an extension placement piece 125. One end of the extension placement piece 125 is fixedly mounted on the flipping rod 102, and the other end is fixedly connected to the clamping cylinder 121. To better secure and place the photovoltaic bracket that needs to be flipped and transferred, the extension placement piece 125 is added. During the flipping and transfer process of the photovoltaic bracket, the limiting rod 124, positioning block 123, rotating telescopic rod 122, and extension placement piece 125 work together to clamp the photovoltaic bracket, resulting in a better clamping effect and preventing the photovoltaic bracket from falling off when flipped 180°.

[0043] The extended placement piece 125 has a placement groove 1251 at one end near the clamping cylinder 121. The placement groove 1251 is positioned above the clamping cylinder 121 and is horizontally oriented. The placement groove 1251 provides a placement area for the photovoltaic bracket, allowing for better clamping of the photovoltaic bracket.

[0044] An extension plate 125 is provided on both sides of the clamping cylinder 121, and a connecting reinforcing plate 126 is provided between the two extension plates 125. The two extension plates 125 provide a more stable support for the photovoltaic bracket, and the reinforcing plate 126 combines the two extension plates 125 into a whole.

[0045] A base 127 is provided on the connecting reinforcing plate 126, and the clamping cylinder 121 is fixedly mounted on the base 127. The base 127 is used to fix the clamping cylinder 121.

[0046] The flipping power device 110 includes a flipping cylinder 111, a flipping rack 112, and a flipping gear 113. The flipping cylinder 111 is fixedly mounted on the frame 101. The flipping rack 112 and the flipping gear 113 mesh with each other. The flipping cylinder 111 is connected to the flipping rack 112 in a transmission connection. The flipping gear 113 is coaxially fixed with the flipping rod 102.

[0047] The flipping power of the flipping rod 102 comes from the flipping cylinder 111. The power of the flipping cylinder 111 is transmitted to the flipping gear 113 through the reciprocating motion of the flipping rack 112. The rotation of the flipping gear 113 drives the flipping rod 102 to flip.

[0048] The flipping power device 110 also includes a flipping guide wheel 114, which is rotatably mounted on the frame 101. A flipping rack 112 is disposed between the flipping guide wheel 114 and the flipping gear 113. The flipping guide wheel 114 includes a guide wheel groove 1141, and the flipping rack 112 reciprocates along the guide wheel groove 1141. To increase the reliability and stability of the flipping rod 102, a flipping guide wheel 114 is disposed below the flipping rack 112. The flipping guide wheel 114 and the flipping gear 113 fix the flipping rack 112 between them, making the meshing of the flipping rack 112 and the flipping gear 113 more stable and the power transmission more reliable. Therefore, the more flipping guide wheels 114 there are, the better the guiding effect of the flipping rack 112. This embodiment takes two flipping guide wheels 114 as an example. The guide wheel groove 1141 is designed according to the width of the flipping rack 112. The flipping rack 112 moves back and forth in the guide wheel groove 1141 to avoid the flipping rack 112 from shaking and to improve the power transmission effect.

[0049] A power unit 202 is mounted on a transfer bracket 201. The output end of the power unit 202 is connected to a swing frame 203 that swings around the power unit 202. A support seat 207, which remains horizontal, is connected to the swing frame 203. The power unit 202 drives the swing frame 203 to swing. The support seat 207 is mounted on the swing frame 203, and the photovoltaic bracket is placed on the support seat 207. During the swing of the swing frame 203, the photovoltaic bracket is transferred from one side of the device to the other, achieving the transfer effect. While the swing frame 203 swings, the support seat 207 remains horizontal, and the photovoltaic bracket placed on the support seat 207 does not change angle with the swing of the swing frame 203. As shown in Figure 1, two translational transfer devices are used, one on one side and the other on the other side.

[0050] The support base 207 includes a connecting part 2071, a supporting surface 2072, and a stop block 2073. The connecting part 2071 is connected to the supporting surface 2072, and the stop block 2073 is fixedly disposed on the supporting surface 2072 at one end. To better support the photovoltaic support, the support base 207 utilizes a supporting surface 2072 parallel to the horizontal plane to prevent the photovoltaic support from falling during the swing of the swing frame 203. The stop block 2073 prevents the photovoltaic support from falling due to the swing of the swing frame 203. To better restrain the photovoltaic support, stop blocks 2073 can be provided at both ends of the supporting surface 2072.

[0051] The power unit 202 includes a motor 2021 and a reducer 2022, with the motor 2021 and reducer 2022 being connected in a transmission manner. The power unit 202 consists of the motor 2021 driving the reducer 2022, which transmits power to the entire device.

[0052] The reducer 2022 is connected to a first shaft 2023, and the swing frame 203 is fixedly mounted on the first shaft 2023. The first shaft 2023 transmits the power of the reducer 2022 to the swing frame 203, providing power for the swing of the swing frame 203.

[0053] It also includes a power transmission device 204, which includes a first transmission gear 2041 and a second transmission gear 2042. The first transmission gear 2041 and the second transmission gear 2042 mesh with each other, and the second transmission gear 2042 is connected to the support seat 207 in a transmission connection.

[0054] The extension line of the first shaft 2023 passes through the axis of the first transmission gear 2041, which is fixedly mounted on the transfer bracket 201. The first transmission gear 2041 is on the extension line of the first shaft 2023, but it is not connected to the first shaft 2023. When the first shaft 2023 rotates, causing the swing frame 203 to swing, the first transmission gear 2041 rotates relative to the swing frame 203 with its axis as the center. Since the first transmission gear 2041 does not rotate with the swing frame 203, when the swing frame 203 swings, the second transmission gear 2042, mounted on the swing frame 203 and meshing with the first transmission gear 2041, rotates in the opposite direction to the swing of the swing frame 203, and the angular velocities of the two gears are equal.

[0055] The second transmission gear 2042 is coaxially fixed with a second shaft 205. One end of the second shaft 205 passes through the swing frame 203, and the other end of the second shaft 205 passing through the swing frame 203 is fixedly connected to the support seat 207. A second bearing 2051 is provided between the second shaft 205 and the swing frame 203. One end of the second shaft 205 is connected to the second transmission gear 2042, and the other end is connected to the support seat 207. Therefore, when the swing frame 203 swings under the drive of the first shaft 2023, the first transmission gear 2041 drives the second transmission gear 2042 to rotate in the same direction as the swing frame 203 but in the opposite direction. The support seat 207 connected to the second shaft 205 remains horizontal at all times to prevent the photovoltaic bracket placed on the support seat 207 from falling off. The second bearing 2051 is used to reduce the friction between the second shaft 205 and the swing frame 203.

[0056] The power transmission device 204 further includes a third transmission gear 2043, which is rotatably mounted on the swing frame 203. The third transmission gear 2043 meshes with the first transmission gear 2041 and the second transmission gear 2042. The third transmission gear 2043 is used to transmit the power from the first transmission gear 2041 to the second transmission gear 2042.

[0057] The third transmission gear 2043 is coaxially fixed with a third shaft 206. One end of the third shaft 206 passes through the swing frame 203, and a third bearing 2061 is provided between the third shaft 206 and the swing frame 203. The third shaft 206 and the third bearing 2061 enable the third transmission gear 2043 to be rotatably mounted on the swing frame 203.

[0058] A counterweight 20231 is also provided on the first shaft 2023, and the counterweight 20231 extends to the opposite side of the swing frame 203. The counterweight 20231 extends in the opposite direction to the swing frame 203. The counterweight 20231 is used to balance the weight of the swing frame 203 and prevent the entire device from shaking during the swinging process because the swing frame 203 is eccentrically set.

[0059] It includes a crossover frame 301, a movable frame 302, and a lifting frame 303. The lifting frame 303 moves up and down along the height direction of the movable frame 302, and the movable frame 302 moves along the length direction of the crossover frame 301. It also includes a magnetic block 304 and a thrust device 305 disposed on the lifting frame 303. The thrust direction of the thrust device 305 is opposite to the magnetic force direction of the magnetic block 304. The movable frame 302 moves on the crossover frame 301, completing the planar movement. The lifting frame 303 moves on the movable frame 302, moving along with the movable frame 302. The lifting frame 303 rises and falls along the height direction of the movable frame 302, completing the picking and placing of photovoltaic brackets or iron components. The photovoltaic brackets or iron components are moved above the photovoltaic brackets or iron components by the movable frame 302. Then the lifting frame 303 descends. During the descent of the lifting frame 303, the magnetic block 304 attracts the photovoltaic brackets or iron components by magnetic force. Then the lifting frame 303 is controlled to rise, the movable frame 302 moves to the set position, the lifting frame 303 descends to the set height, and the thrust device 305 applies a thrust to the photovoltaic brackets or iron components. The photovoltaic brackets or iron components separate from the magnetic block 304, completing the electromagnetic transfer. The magnetic block 304 can be a permanent magnet or an electromagnet. It magnetically attracts the photovoltaic bracket or iron component, and the photovoltaic bracket or iron component will not collide during the transfer process, and will not damage the coating or spraying layer on the surface of the photovoltaic bracket or iron component, thus avoiding the photovoltaic bracket or iron component from affecting the coating or spraying layer due to transfer.

[0060] The crossover frame 301 includes a movable frame 3011 and support legs 3012. Several support legs 3012 are mounted on the movable frame 3011. The movable frame 3011 provides support for the movement of the movable frame 302, and the support legs 3012 support the movable frame 3011 to a certain height for better placement and removal of photovoltaic brackets or iron components.

[0061] The lifting frame 303 is connected to a crossbar 3031, and the magnetic block 304 is fixedly mounted on the crossbar 3031. The magnetic direction of the magnetic block 304 is parallel to the lifting direction of the lifting frame 303. The crossbar 3031 assembles the lifting frame 303 into a whole. The magnetic blocks 304 are mounted on the crossbar 3031. To enhance the attractive force of the magnetic blocks 304, this embodiment utilizes three magnetic blocks 304.

[0062] The thrust device 305 includes a thrust cylinder 3051 and a push plate 3052. The thrust cylinder 3051 is mounted on a crossbar 3031, and its output end is connected to the push plate 3052. The extension and retraction direction of the thrust cylinder 3051 is parallel to the attraction direction of the magnetic block 304. The thrust cylinder 3051 drives the push plate 3052 to push the photovoltaic bracket or iron component attracted by the magnetic block 304 away from the magnetic block 304, thus completing the transfer of the photovoltaic bracket or iron component.

[0063] The thrust device 305 also includes a first cylinder fixing plate 3053 and a second cylinder fixing plate 3054. A crossbar 3031 is disposed between the first cylinder fixing plate 3053 and the second cylinder fixing plate 3054. The thrust cylinder 3051 is disposed on the first cylinder fixing plate 3053. The push plate 3052 is disposed adjacent to the first cylinder fixing plate 3053.

[0064] It also includes a first power guiding device 306, which includes a first reducer 3061, a first gear 3062, a first rack 3063, a first guide bar 3064, and a first guide block 3065. The first reducer 3061 is mounted on a movable frame 302, the first rack 3063 is mounted on a cross-connector frame 301, the first gear 3062 and the first rack 3063 mesh, the output end of the first reducer 3061 is connected to the first gear 3062 for transmission, the first guide block 3065 is slidably mounted on the first guide bar 3064, the first guide bar 3064 is fixedly mounted on the cross-connector frame 301, and the first guide block 3065 is fixedly mounted on the movable frame 302.

[0065] In order to better guide the movable frame 302, two first guide bars 3064 are provided between the movable frame 302 and the crossover frame 301, and a first guide block 3065 is slidably provided on each first guide bar 3064.

[0066] It also includes a second power guiding device 307, which includes a second reducer 3071, a second gear 3072, and a second rack 3073. The second reducer 3071 is mounted on the moving frame 302, and the second rack 3073 is mounted on the lifting frame 303. The output end of the second reducer 3071 is connected to the second rack 3073, and the second gear 3072 and the second rack 3073 mesh.

[0067] The second power guiding device 307 further includes a second guide bar 3074 and a second guide block 3075. The second guide block 3075 is slidably disposed on the second guide bar 3074. The second guide bar 3074 is disposed on the lifting frame 303. The second guide block 3075 is fixedly disposed on the movable frame 302.

[0068] To better secure the crossbar 3031, this embodiment provides two parallel lifting frames 303. To ensure synchronous lifting of the two lifting frames 303, the second power guiding device 307 further includes a power transmission rod 3076. Each end of the power transmission rod 3076 is equipped with a second gear 3072, and each second gear 3072 meshes with a second rack 3073. Since two lifting frames 303 are provided, each lifting frame 303 is equipped with a second guide bar 3074. To improve the guiding effect, each second guide bar 3074 cooperates with two second guide blocks 3075, making the lifting of the lifting frame 303 smoother.

[0069] The device includes a fixed baffle plate 401, a side pushing device 402, and an end pushing device 403. The fixed baffle plate 401 and the side pushing device 402 are arranged opposite each other, and the end pushing device 403 is located on one side of the fixed baffle plate 401 and the side pushing device 402. Multiple photovoltaic supports are pushed towards the fixed baffle plate 401 by the side pushing device 402, and the distance between the photovoltaic supports is strictly limited, making the arrangement of the photovoltaic supports more compact and orderly. The end pushing device 403 pushes the ends of the photovoltaic supports to be aligned, making the arrangement of the numerous photovoltaic supports more neat. To improve the reliability of this device, there are two fixed baffle plates 401, which are arranged on a straight line in the same plane. There are also two side pushing devices 402, which are arranged on a straight line in the same plane. The straight line of the two side pushing devices 402 is parallel to the straight line of the two fixed baffle plates 401. The end propulsion device 403 includes two devices, which are arranged opposite to each other. The photovoltaic bracket is placed between the two end propulsion devices 403. At the same time, the device applies a thrust to both ends of the photovoltaic bracket to ensure that both ends of the photovoltaic bracket are aligned, making the photovoltaic bracket more neat and orderly. This facilitates the transfer or packaging of the photovoltaic bracket and avoids the photovoltaic bracket from being messy and disorderly, which could lead to safety accidents or occupy a lot of space and affect normal operation.

[0070] The side-propulsion device 402 includes a side-propulsion cylinder 4021 and a side-propulsion plate 4022. The side-propulsion plate 4022 is disposed opposite to the fixed baffle plate 401. The output end of the side-propulsion cylinder 4021 is connected to the side-propulsion plate 4022, and the side-propulsion cylinder 4021 drives the side-propulsion plate 4022 to move closer to or away from the fixed baffle plate 401. The side-propulsion device 402 uses the side-propulsion cylinder 4021 to drive the side-propulsion plate 4022 to move closer to or away from the fixed baffle plate 401. As the side-propulsion plate 4022 moves closer to the fixed baffle plate 401, the gap between the photovoltaic supports gradually decreases, and the arrangement becomes more neat.

[0071] The side propulsion device 402 also includes a flipping plate 4023, a flipping shaft 4024, and a flipping seat 4025. The end of the flipping shaft 4024 is disposed inside the flipping seat 4025. The flipping plate 4023 is fixedly connected to the flipping shaft 4024, and the side propulsion cylinder 4021 is fixedly disposed on the flipping plate 4023. In order to transport or move the neatly arranged photovoltaic brackets, it is necessary to provide transport or moving space for the neatly arranged photovoltaic brackets. By flipping the flipping plate 4023, a channel is provided for the transport or moving of the photovoltaic brackets. When the photovoltaic brackets need to be transported or moved, the flipping plate 4023 flips to one side to avoid affecting the transport or moving of the photovoltaic brackets.

[0072] The side propulsion device 402 also includes a connecting rod 4027, a tilting cylinder 4028, and a support frame 4029. The tilting cylinder 4028 is hinged to the support frame 4029. The output end of the tilting cylinder 4028 is hinged to one end of the connecting rod 4027, and the other end of the connecting rod 4027 is fixedly connected to the tilting shaft 4024.

[0073] The side propulsion device 402 further includes a flip guide post 4020, one end of which is fixedly connected to the side propulsion plate 4022, and the other end passes through the flip plate 4023. The flip guide post 4020 provides guidance for the side propulsion plate 4022, improving the reliability of the device in pushing the photovoltaic bracket.

[0074] Two end propulsion devices 403 are provided, and the two end propulsion devices 403 are arranged opposite to each other. Each end propulsion device 403 includes an end cylinder 4031 and an end push plate 4032. The output end of the end cylinder 4031 is connected to the end push plate 4032, and the end cylinder 4031 drives the end push plate 4032 to perform reciprocating motion.

[0075] The end propulsion device 403 also includes an end motor fixing plate 4034 and an end support frame 4035. The end motor fixing plate 4034 is fixedly mounted on the end support frame 4035, and the end cylinder 4031 is fixedly mounted on the end motor fixing plate 4034.

[0076] The end propulsion device 403 also includes an end guide rod 4033, one end of which is fixedly mounted on the end push plate 4032, and the other end passes through the end motor fixing plate 4034.

[0077] It also includes a photovoltaic support conveyor frame 404, which is disposed between the two end propulsion devices 403. The photovoltaic support conveyor frame 404 is provided with a plurality of conveyor shafts 4041, which are arranged parallel to each other along the conveying direction of the photovoltaic support conveyor frame 4041, and conveyor bearings 4042 are provided on the conveyor shafts 4041. The conveyor shafts 4041 and the conveyor bearings 4042 reduce the frictional force during the transfer of the photovoltaic support, making the transfer of the photovoltaic support more labor-saving.

[0078] The system includes a photovoltaic support conveyor frame 404, a drag bar 501, a first stop bar 5011, a second stop bar 5012, and a dragging power device 502. The first stop bar 5011 and the second stop bar 5012 are located on one side of the drag bar 501. The dragging power device 502 drives the drag bar 501 to reciprocate along the photovoltaic support conveyor frame 404. When transferring the photovoltaic support, the photovoltaic support conveyor frame 404 provides a transfer platform and transfer path to guide the photovoltaic support. Furthermore, the photovoltaic support conveyor frame 404 is equipped with several conveying shafts 4041, which are parallel to each other along the conveying direction of the photovoltaic support conveyor frame 404. Conveying bearings 4042 are installed on the conveying shafts 4041. The conveying shafts 4041 and the conveying bearings 4042 reduce the friction during the transfer of the photovoltaic support, making the transfer of the photovoltaic support more effortless. An appropriate number of photovoltaic support conveyor frames 404 are selected according to the length of the photovoltaic support. This embodiment provides an implementation with two photovoltaic support conveyor frames 404. The traveling rod 501 is set along the length of the photovoltaic support conveyor 404. The dragging power device 502 drives the traveling rod 501 to reciprocate along the length of the photovoltaic support conveyor 404. In order to push the photovoltaic support to move when the traveling rod 501 reciprocates along the photovoltaic support conveyor 404, a first stop rod 5011 and a second stop rod 5012 are set on the traveling rod 501. When the traveling rod 501 reciprocates, the photovoltaic support is placed on the first stop rod 5011 and the second stop rod 5012. Driven by the first stop rod 5011 and the second stop rod 5012, the photovoltaic support reciprocates along the photovoltaic support conveyor 404.

[0079] As can be seen from the above analysis, when one end of the first stop rod 5011 and the second stop rod 5012 are set on the drag rod 501 and the other end extends in the same direction, the photovoltaic bracket can be placed between the first stop rod 5011 and the second stop rod 5012 to complete the transfer of the photovoltaic bracket. The embodiment provides the optimal implementation method. The first stop rod 5011 and the second stop rod 5012 are set parallel to each other on the drag rod 501. When the first stop rod 5011 and the second stop rod 5012 are set vertically, the photovoltaic bracket set on the photovoltaic bracket conveyor 404 on the first stop rod 5011 and the second stop rod 5012 moves in one direction under the thrust of the first stop rod 5011 or the second stop rod 5012.

[0080] To enable the removal of the photovoltaic (PV) support from the PV support conveyor 404 after it has been transferred to its destination, a steering power device 502 and a steering power transmission device 503 are included. The steering power transmission device 503 is connected to the towing rod 501, and the steering power device 502 is also connected to the steering power transmission device 503. The steering power transmission device 503 drives the towing rod 501 to rotate along its own axis. When the towing rod 501 rotates 90° away from the PV support conveyor 404, the PV support is released from the restraints of the first stop rod 5011 and the second stop rod 5012, completing the transfer and release of the PV support in one complete process. The steering power device 502 is typically a pneumatic or hydraulic cylinder.

[0081] The steering power transmission device 503 includes a rotating connecting rod 5031 and a rotating ring 5032. The rotating connecting rod 5031 and the rotating ring 5032 are fixedly connected. The rotating connecting rod 5031 is hinged to the output end of the steering power device 502. The rotating ring 5032 is connected to the traction rod 501. To achieve the rotation of the first stop rod 5011 or the second stop rod 5012, the traction rod 501 needs to rotate in coordination. The rotation of the traction rod 501 is driven by the steering power transmission device 503 through the rotating connecting rod 5031 hinged to it, and then the rotational power is transmitted to the traction rod 501 through the rotating ring 5032 to complete the rotation of the traction rod 501 along its own axis.

[0082] The steering power transmission device 503 also includes a sleeve ring 5033, which is fixedly connected to the rotating connecting rod 5031 and the rotating ring 5032. The towing rod 501 passes through the rotating ring 5032 and the sleeve ring 5033 in sequence. The sleeve ring 5033 and the rotating ring 5032 are fixedly connected by bolts. The sleeve ring 5033 and the rotating ring 5032 transmit the power of the rotating connecting rod 5031 to the towing rod 501, causing the towing rod 501 to rotate. This controls the first stop rod 5011 and the second stop rod 5012 to flip, thereby transferring or releasing the photovoltaic bracket.

[0083] The steering power transmission device 503 also includes a connecting block 5034, one end of which is connected to the steering power device 502, and the other end is hinged to the rotating connecting rod 5031. The steering power transmission device 503 is a connecting component that transmits the power of the steering power device 502 to the rotating connecting rod 5031.

[0084] The inner wall of the rotating ring 5032 is provided with a transmission block 50321, and the traction rod 501 is provided with a rotating groove 5011. The transmission block 50321 is slidably disposed in the rotating groove 5011. The transmission block 50321 cooperates with the rotating groove 5011, allowing the traction rod 501 to reciprocate along the length of the rotating groove 5011, and also transmitting the rotational power of the rotating ring 5032 to the traction rod 501.

[0085] The rotating groove 5011 is provided along the length of the traction rod 501. The direction in which the rotating groove 5011 is opened determines the direction of the reciprocating motion of the traction rod 501.

[0086] A rotating device 505 is provided between the towing power device 502 and the towing rod 501. The rotating device 505 includes a rotating body 5051 and a connecting shaft 5052, with the connecting shaft 5052 rotatably disposed within the rotating body 5051. The rotating device 505 needs to enable the rotation of the towing rod 501 while also satisfying the requirement for the towing power device 502 to apply pushing and pulling forces. Since the towing power device 502 is typically a pneumatic or hydraulic cylinder, it cannot rotate with the towing rod 501. Therefore, a rotating device 505 is provided between the towing power device 502 and the towing rod 501.

[0087] The rotating device 505 also includes a limiting nut 5053, which is disposed on the rotating body 5051 and is threadedly engaged with the insertion shaft 5052. The rotating device 505 is realized by the threaded connection between the limiting nut 5053 and the insertion shaft 5052.

[0088] The rotating body 5051 has a transition cavity 50511, and the limiting nut 5053 is disposed in the transition cavity 50511. One end of the insertion shaft 5052 extends into the transition cavity 50511 and is configured to cooperate with the limiting nut 5053. The limiting nut 5053 occupies the least space within the transition cavity 50511.

[0089] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A photovoltaic bracket packaging device, comprising a feeding rack (601), a flipping rod (102), a lifting seat (207), a magnetic drive frame (3), a magnetic block (304), and a photovoltaic bracket conveyor frame (404), characterized in that: The feeding rack (601) is equipped with a pushing cylinder (602). The pushing cylinder (602) drives the photovoltaic bracket on the feeding rack (601) to the side of the flipping rod (102) and the transfer bracket (201). The flipping rod (102) and the lifting seat (207) alternately transfer the photovoltaic bracket. The magnetic block (304) picks up the photovoltaic bracket under the drive of the magnetic drive frame (3) and transfers the photovoltaic bracket to the photovoltaic bracket conveyor frame (404) in sequence.

2. The photovoltaic support packaging device as described in claim 1, characterized in that: The flipping rod (102) is mounted on the frame (101). The flipping rod (102) is connected to a flipping power device (110) that drives the flipping rod (102) to rotate. At least two flipping clamping devices (120) are mounted on the flipping rod (102).

3. The photovoltaic support packaging device as described in claim 2, characterized in that: The flipping clamping device (120) includes a clamping cylinder (121), a positioning block (123), a limiting rod (124), and a rotating telescopic rod (122). The clamping cylinder (121) is fixedly mounted on the flipping rod (102). The output end of the clamping cylinder (121) is connected to the positioning block (123). The limiting rod (124) is vertically mounted on the end of the positioning block (123) away from the clamping cylinder (121). The clamping cylinder (121) and the limiting rod (124) are mounted on the same side of the positioning block (123). One end of the rotating telescopic rod (122) is connected to the output end of the clamping cylinder (121), and the other end is connected to the positioning block (123). The clamping cylinder (121) drives the rotating telescopic rod (122) to extend and retract along its length and rotate along its axis.

4. A photovoltaic support packaging device as described in claim 2, characterized in that: The flipping power device (110) includes a flipping cylinder (111), a flipping rack (112), a flipping gear (113), and a flipping guide wheel (114). The flipping cylinder (111) is fixedly mounted on the frame (101). The flipping rack (112) and the flipping gear (113) mesh with each other. The flipping cylinder (111) is connected to the flipping rack (112) in a transmission connection. The flipping gear (113) is coaxially fixed with the flipping rod (102).

5. A photovoltaic support packaging device as described in claim 4, characterized in that: The flipping guide wheel (114) is rotatably mounted on the frame (101), and the flipping rack (112) is disposed between the flipping guide wheel (114) and the flipping gear (113). The flipping guide wheel (114) includes a guide wheel groove (1141), and the flipping rack (112) moves back and forth along the guide wheel groove (1141).

6. A photovoltaic support packaging device as described in claim 1, characterized in that: The lifting seat (207) is connected to a transfer bracket (201) and a power device (202). The output end of the power device (202) is connected to a swing frame (203) that swings around the power device (202). During the swinging process of the swing frame (203), the lifting seat (207) always remains horizontal. The lifting seat (207) includes a connecting part (2071), a lifting surface (2072), and a stop block (2073). The connecting part (2071) is connected to the lifting surface (2072), and the stop block (2073) is fixedly set on the lifting surface (2072) at one end of the lifting surface (2072).

7. A photovoltaic support packaging device as described in claim 6, characterized in that: The power unit (202) includes a motor (2021), a reducer (2022), and a power transmission device (204). The motor (2021) and the reducer (2022) are connected in a transmission manner. The reducer (2022) is connected in a transmission manner to a first shaft (2023). The swing frame (203) is fixedly mounted on the first shaft (2023). The power transmission device (204) includes a first transmission gear (2041), a second transmission gear (2042), and a third transmission gear (2043). The moving gear (2041) meshes with the third transmission gear (2043), the second transmission gear (2042) meshes with the third transmission gear (2043), and the second transmission gear (2042) is connected to the support seat (207) for transmission. The extension line of the first shaft (2023) passes through the axis of the first transmission gear (2041), and the first transmission gear (2041) is fixedly mounted on the transfer bracket (201). The second transmission gear (2042) and the third transmission gear (2043) are rotatably mounted on the swing frame (203).

8. A photovoltaic support packaging device as described in claim 1, characterized in that: The magnetic drive frame (3) includes a cross-connector (301), a movable frame (302), a lifting frame (303), and a thrust device (305). The lifting frame (303) moves up and down along the height direction of the movable frame (302), and the movable frame (302) moves along the length direction of the cross-connector (301). The magnetic block (304) and the thrust device (305) are arranged on the magnetic block (304) of the lifting frame (303). The thrust direction of the thrust device (305) is opposite to the magnetic direction of the magnetic block (304).

9. A photovoltaic support packaging device as described in claim 1, characterized in that: The photovoltaic support conveyor (404) is provided with a fixed baffle plate (401), a side propulsion device (402) and an end propulsion device (403). The fixed baffle plate (401) and the side propulsion device (402) are arranged opposite to each other, and the end propulsion device (403) is arranged on one side of the fixed baffle plate (401) and the side propulsion device (402).

10. A photovoltaic support packaging device as described in claim 1, characterized in that: The photovoltaic support conveyor (404) is also equipped with a drag rod (501), a first stop rod (5011), a second stop rod (5012), and a dragging power device (502). The first stop rod (5011) and the second stop rod (5012) are located on one side of the drag rod (501), and the dragging power device (502) drives the drag rod (501) to move back and forth along the photovoltaic support conveyor (404).

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