A photovoltaic panel quick mounting and dismounting device

Abstract

The utility model relates to photovoltaic operation and maintenance technical field, the utility model provides a kind of photovoltaic panel quick installation dismounting device, it includes frame, the frame has load plate slot, the load plate slot is used to accommodate photovoltaic panel, the swing frame is two, respectively located the both sides of the frame, and opposite the frame lifting and swing setting, the swing frame is used to be parallelly arranged with photovoltaic panel mounting frame after ascending and swinging, the swing piece is opposite the swing frame swing setting, the swing piece is used to support the photovoltaic panel after swinging, the push plate piece sliding is set on the swing frame, for the photovoltaic panel push away load plate slot.The utility model provides a kind of photovoltaic panel quick installation dismounting device, by a kind of photovoltaic panel quick installation dismounting device, the photovoltaic panel of quick dismounting is realized, solves the technical problem of inconvenient photovoltaic panel installation in the photovoltaic operation and maintenance process in prior art.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic operation and maintenance technology, specifically to a photovoltaic panel quick installation and disassembly device. Background Technology

[0002] In the field of photovoltaic power plant construction and operation and maintenance, the installation and dismantling of photovoltaic panels has long faced the challenges of "high labor intensity, low efficiency, and high risk of damage." With the rapid development of the photovoltaic industry, photovoltaic panels are becoming larger in size (e.g., a single module can reach an area of ​​2-3 square meters and weigh over 30 kg) and their application scenarios are becoming more diversified (ground-mounted power plants, rooftop distributed systems, desert photovoltaics, etc.). Traditional manual labor-intensive operation methods are no longer able to meet the demands of large-scale and efficient operations, becoming a key bottleneck restricting the construction progress and operation and maintenance economy of photovoltaic power plants.

[0003] Early photovoltaic panel installation and dismantling relied entirely on manual handling and alignment, which was extremely labor-intensive. A single large photovoltaic panel required 2-3 people to work together to move it. In rooftop and high-altitude work scenarios, the manual lifting process was prone to causing the photovoltaic panel to sway and collide due to physical exhaustion. This not only increased the safety risks for operators (such as falls from heights and injuries), but also easily caused hidden cracks in the photovoltaic panel glass and deformation of the frame.

[0004] Traditional installation methods have extremely poor adaptability to various scenarios and struggle to cope with complex installation environments. Rooftop distributed power stations, due to their confined spaces and numerous obstacles, are prone to damage to the roof structure or the modules themselves when manually handling photovoltaic panels, drastically reducing installation efficiency. In special environments such as deserts and mountains, rugged terrain increases the difficulty of manual handling, and high temperatures and sandstorms further exacerbate the physical exertion and safety risks for workers. Furthermore, traditional methods lack stable support structures, making photovoltaic panels prone to slipping and falling during transport due to imbalance, causing equipment damage and personnel injury.

[0005] Inefficiency is another significant drawback of traditional technologies. Manual installation of a single photovoltaic panel takes a long time. In the construction of large-scale ground-mounted power plants (megawatt level), a large amount of manpower is required for continuous operation, which seriously restricts the progress of the project. In the operation and maintenance phase, manual operation is also time-consuming and labor-intensive when disassembling faulty components, and it is easy to cause damage to surrounding components due to violent disassembly. Utility Model Content

[0006] To overcome the above-mentioned defects, embodiments of this utility model provide a photovoltaic panel quick installation and disassembly device, which solves the technical problem of inconvenient photovoltaic panel installation during photovoltaic operation and maintenance in the prior art.

[0007] According to one aspect, at least one embodiment of the present invention provides a photovoltaic panel quick installation and disassembly device, comprising: The frame has a tray slot for accommodating photovoltaic panels; The swing frame consists of two swing frames, located on both sides of the vehicle frame. They are raised and lowered relative to the vehicle frame and swing in a swinging manner. After the swing frames are raised and swing, they are used to be set parallel to the photovoltaic panel mounting frame. The swinging component is set to swing relative to the swing frame, and the swinging component is used to support the photovoltaic panel after swinging. The pusher is slidably mounted on the swing frame and is used to push the photovoltaic panel away from the carrier slot.

[0008] As a further technical solution, the chassis includes: The first vehicle body and the second vehicle body, both of which have sliding connection parts and mounting columns, both of which have several connection holes and the mounting columns have mounting grooves; Fastening bolts, which pass through a connecting hole on both sliding connections, are used to fix the relative positions of the first and second vehicle bodies. The fixing plates are a number of plates that are oscillating and arranged sequentially in the mounting groove. The fixing plates are L-shaped and used to support the photovoltaic panels. After the fixing plates oscillate, they are placed into the mounting groove. A support space is formed between two fixing plates to accommodate the oscillating components after oscillation.

[0009] As a further technical solution, there are several mounting columns arranged sequentially along the length of the swing frame. The mounting groove has several limiting parts located below the fixing plate to limit the swing angle of the fixing plate.

[0010] As a further technical solution, the upper side of the swing frame has a transmission groove, and the photovoltaic panel quick installation and disassembly device also includes: The first lead screw is rotatably mounted in the transmission groove. The push plate passes through the opening of the transmission groove and is threadedly engaged with the first lead screw. After the first lead screw rotates, it drives the push plate to slide. The first rotation drive component is mounted on the swing frame and is used to drive the first lead screw to rotate. There are four slide rails. Two symmetrical slide rails are provided on both the first and second car bodies. A sliding space is formed between the slide rails and the mounting column. The sliding space is used for the swing frame to pass through. The sliding frame is slidably mounted on the slide rail; The second lead screw is mounted on the slide rail. The rotation of the second lead screw drives the sliding frame to move along the slide rail. The sliding frame is used to drive the swing frame to rise and fall. When the height of the sliding frame is not uniform, the swing frame swings.

[0011] As a further technical solution, it also includes: The plate removal guide is detachably installed at the end of the swing frame; The guide wheel is mounted on the disassembly guide and is used to guide the photovoltaic panel during disassembly.

[0012] As a further technical solution, guide grooves are provided on both sides of the swing frame, and the photovoltaic panel quick installation and disassembly device also includes: Bearing kit, the bearing kit is mounted on the sliding frame; The guide rod has one end set in the bearing assembly near the disassembly guide and the other end slidably set in the guide groove. The guide rod has an abutting part that abuts against the peripheral wall of the guide groove. The hinge rod is rotatably mounted on the swing frame, with one end located in a bearing assembly away from the disassembly guide.

[0013] As a further technical solution, the swing frame has a first annular load portion and a second annular load portion, which are concentrically arranged. The second annular load portion is located outside the first annular load portion. Both the first and second annular load portions have load grooves. The swing component includes: A swing arm, the swing arm being mounted on a sliding frame; The load roller is rotatably mounted on the swing arm and passes through two load slots simultaneously. The top surface of the guide wheel is higher than the top surface of the load roller. The idler roller is rotatably mounted on one side of the load roller and located at the end of the swing arm. The idler roller is used to support the photovoltaic panel.

[0014] As a further technical solution, the second annular load portion has a disassembly guide portion, which is arc-shaped.

[0015] As a further technical solution, the push plate component includes: A sliding plate is slidably disposed in the transmission groove and threadedly engaged with the first lead screw. The sliding plate has a relief groove and a stop at the opening of the relief groove. The swing push plate is oscillating and set in the relief groove. The swing push plate is used to abut against the photovoltaic panel. When the swing push plate abuts against the photovoltaic panel, the stop part abuts against the swing push plate.

[0016] As a further technical solution, it also includes: The push handle is mounted on the frame and located on the side of the frame away from the plate removal guide. A limiting baffle is located below the pusher to prevent the photovoltaic panel from falling out of the carrier slot. The control box is mounted on the limit baffle.

[0017] The beneficial effects of this utility model are as follows: In this invention, the swing function of the swing frame can adjust the photovoltaic panel to an angle parallel to the photovoltaic mounting frame (such as the common 15°-45° tilt angle of photovoltaic panels), ensuring that the transfer path of the photovoltaic panel is consistent with the plane of the mounting frame, avoiding installation jamming due to angle deviation, which is especially suitable for the complex installation angle requirements in distributed photovoltaic power stations. The swing component achieves stable support and angle fine adjustment during the transfer of photovoltaic panels through the swinging motion relative to the swing frame. When the photovoltaic panel is transferred from the carrier slot to the mounting frame, the swing component can swing to the underside of the photovoltaic panel, supporting the bottom edge of the photovoltaic panel from below, preventing the photovoltaic panel from slipping during the transfer (especially for large-sized photovoltaic panels, where pushing by the pusher component alone is prone to imbalance). When there is a slight angle deviation in the mounting frame, the swing component can adjust the support angle by swinging slightly to ensure that the edge of the photovoltaic panel is precisely aligned with the slot of the mounting frame, reducing the time for manual alignment and improving installation accuracy. The sliding function of the pusher component allows for quick disassembly / installation of the photovoltaic panel, replacing traditional manual handling.

[0018] During installation, the swinging component on the swing frame swings to a position below the photovoltaic panel, then the swing frame rises. Once the swing frame is higher than the carrier slot, the pusher slides along the swing frame, smoothly pushing the photovoltaic panel onto the mounting frame. During disassembly, the reverse sliding pushes the photovoltaic panel back from the mounting frame to the swinging component. The entire process is mechanized, reducing the transfer time for a single photovoltaic panel. The sliding process can be controlled by a speed-adjustable design (servo drive) to regulate the pushing force and speed, preventing microcracks in the photovoltaic panel due to impact (glass panels have relatively weak impact resistance) and ensuring the integrity of the photovoltaic panel. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model; Figure 2 for Figure 1 A magnified structural diagram of A in the embodiment; Figure 3 for Figure 1 Another structural schematic diagram from the perspective of the embodiment; Figure 4 for Figure 3 A magnified structural diagram of B in the embodiment; Figure 5 for Figure 1 A structural schematic diagram from another perspective of the embodiment; Figure 6 for Figure 1 Another structural schematic diagram of the embodiment; In the diagram: Frame-1, Carrier Plate Groove-101, First Body-102, Second Body-103, Sliding Connection-104, Mounting Post-105, Connecting Hole-106, Mounting Groove-107, Fastening Bolt-108, Fixing Plate-109, Lifting Space-110, Limiting Part-111, Swing Frame-2, Transmission Groove-201, Guide Groove-202, First Annular Load Part-203, Second Annular Load Part-204, Load Groove-205, Disassembly Guide Part-206, Swing Component-3, Swing Rod-301 , Load roller-302, Idler roller-303, Push plate component-4, Sliding plate-401, Relief groove-402, Stop-403, Swing push plate-404, First lead screw-5, First rotation drive component-6, Slide rail-7, Sliding space-701, Sliding frame-8, Second lead screw-801, Second rotation drive component-802, Disassembly guide component-9, Guide wheel-10, Bearing assembly-11, Guide rod-12, Abutment part-1201, Hinge rod-13, Pusher part-14, Limiting baffle-15, Control box-16. Detailed Implementation The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0021] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0022] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] like Figures 1-5 As shown, this invention illustrates a photovoltaic panel quick installation and removal device according to one embodiment of the present invention, including a frame 1, the frame 1 having a plate carrier groove 101 for accommodating photovoltaic panels, two swing frames 2 located on both sides of the frame 1 respectively, which are raised and lowered and swinged relative to the frame 1, the swing frames 2 are raised and swinged to be arranged parallel to the photovoltaic panel mounting frame after being raised and swinging, the swing member 3 is swinging relative to the swing frame 2, the swing member 3 is swinging to support the photovoltaic panel after swinging, and the pusher 4 is slidably arranged on the swing frame 2 to push the photovoltaic panel away from the plate carrier groove 101.

[0027] In this embodiment, the carrier plate groove 101 of the frame 1 serves as the receiving structure for the photovoltaic panel. The size of the carrier plate groove 101 matches the photovoltaic panel, and the limiting structure inside the groove prevents the photovoltaic panel from shaking or colliding during transportation or operation, protecting the photovoltaic panel glass panel and frame from damage. This is especially suitable for short-distance transportation in rugged outdoor terrain. The frame 1 provides an installation base for moving parts such as the swing frame 2 and the push plate component 4. The rigid structure bears the weight of the photovoltaic panel and various components, ensuring the stability of subsequent lifting, swinging, and other actions, and preventing the photovoltaic panel from shifting due to foundation shaking. The two symmetrically arranged swing frames 2 achieve precise docking with the photovoltaic panel mounting frame through "lifting + swinging" dual-degree-of-freedom movement, breaking through the spatial limitations of traditional manual handling. The lifting function allows the swing frame 2 to adapt to photovoltaic frames with different installation heights (such as the height difference between ground supports and roof supports, or the installation of desert photovoltaics), eliminating the need for manual lifting of the photovoltaic panel and reducing the risk of high-altitude operations.

[0028] The swing function of the swing frame 2 can adjust the photovoltaic panel to an angle parallel to the photovoltaic mounting frame (such as the common 15°-45° tilt angle of photovoltaic panels), ensuring that the transfer path of the photovoltaic panel is consistent with the plane of the mounting frame, avoiding installation jamming caused by angle deviation, which is especially suitable for complex installation angle requirements in distributed photovoltaic power stations. The swing component 3 achieves stable support and angle fine adjustment during the transfer of photovoltaic panels through the swing movement relative to the swing frame 2. When the photovoltaic panel is transferred from the carrier slot 101 to the mounting frame, the swing component 3 can swing to the underside of the photovoltaic panel, supporting the bottom edge of the photovoltaic panel from below, preventing the photovoltaic panel from slipping during the transfer (especially for large-sized photovoltaic panels, which are easily unbalanced by pushing with the pusher component 4 alone). When there is a slight angle deviation in the mounting frame, the swing component 3 can adjust the support angle by swinging slightly to ensure that the edge of the photovoltaic panel is precisely aligned with the slot of the mounting frame, reducing the time for manual alignment and improving installation accuracy. The sliding function of the pusher component 4 allows the photovoltaic panel to be quickly disassembled / installed, replacing traditional manual handling.

[0029] During installation, the swing element 3 on the swing frame 2 swings to below the photovoltaic panel, and the swing frame 2 rises. Once the height of the swing frame 2 is higher than the carrier groove 101, the pusher 4 slides along the swing frame 2, smoothly pushing the photovoltaic panel on the swing element 3 to the mounting frame. During disassembly, the reverse sliding pushes the photovoltaic panel back from the mounting frame to the swing element 3. The entire process is mechanized, shortening the transfer time for a single photovoltaic panel. The sliding process can control the pushing force and speed through a speed-adjustable design (servo drive) to avoid microcracks in the photovoltaic panel due to impact (glass panels have relatively weak impact resistance), ensuring the integrity of the photovoltaic panel.

[0030] Compared to traditional manual handling, this device allows a single person to complete the entire process of transporting and installing photovoltaic panels, significantly reducing labor intensity; it is adaptable to different installation heights and angles, improving the installation efficiency of complex scenarios such as distributed photovoltaics and rooftop photovoltaics; and through the stable support and pushing of the mechanical structure, it reduces the impact damage to photovoltaic panels during transfer, thereby reducing operation and maintenance costs.

[0031] Furthermore, the frame 1 includes a first body 102 and a second body 103. Both the first body 102 and the second body 103 have sliding connection parts 104 and mounting posts 105. Both sliding connection parts 104 have several connection holes 106. The mounting posts 105 have mounting grooves 107. Fastening bolts 108 pass through one connection hole 106 on both sliding connection parts 104 to fix the relative positions of the first body 102 and the second body 103. There are several fixing plates 109, which are swinging and arranged sequentially in the mounting grooves 107. The fixing plates 109 are L-shaped and are used to support photovoltaic panels. After swinging, the fixing plates 109 swing into the mounting grooves 107. A lifting space 110 is formed between two fixing plates 109. The lifting space 110 is used to accommodate the swinging component 3 after swinging.

[0032] The first vehicle body 102 and the second vehicle body 103, through the cooperation of the sliding connection 104, the mounting column 105, and the fastening bolts 108, achieve flexible adjustment of the frame width, solving the problem of poor adaptability of traditional fixed-size frames: photovoltaic panels come in various specifications (such as 1.6m×1.0m, 2.0m×1.1m, etc.), and the first vehicle body 102 and the second vehicle body 103 can slide relative to each other through the sliding connection 104 to change the distance between them. Several connecting holes 106 are arranged along the sliding direction. When the width is adjusted to fit the current photovoltaic panel, the fastening bolts 108 pass through the corresponding connecting holes 106 on both sides, rigidly fixing the first vehicle body 102 and the second vehicle body 103, ensuring that the width of the carrier slot 101 matches the photovoltaic panel, and preventing the photovoltaic panel from swaying left and right during transportation. The mounting column 105 provides installation space for the fixing piece 109 through the mounting slot 107, realizing structural integration and reducing redundant components of the frame.

[0033] The L-shaped fixing plate 109 ensures the stability and smoothness of the photovoltaic panel during transportation and transfer by swinging orderly within the mounting groove 107. When the fixing plate 109 is not swinging, its horizontal section extends out of the mounting groove 107, and several fixing plates 109 are evenly arranged along the length of the vehicle frame to form a support plane. The vertical section of the L-shape limits the edge of the photovoltaic panel from the side, and cooperates with the side of the carrier groove 101 to form a "four-sided constraint" to prevent the photovoltaic panel from sliding or tilting longitudinally when transported on rough roads (especially for scenarios combining long and short distances). When the photovoltaic panel needs to be transferred from the carrier groove 101 to the swinging member 3, the fixing plate 109 swings upward and completely retracts into the mounting groove 107 (swing angle ≥ 90°) to avoid interference with the movement path of the swinging member 3. At this time, a lifting space 110 is formed between two adjacent fixing plates 109, which can just accommodate the swinging member 3 that has swung to below the photovoltaic panel, so that the swinging member 3 can stably support the photovoltaic panel from the bottom.

[0034] The lifting space 110 is formed by the swinging of adjacent fixed plates 109. Its dimensions (width and height) match those of the swinging member 3. The width of the lifting space 110 is slightly larger than the width of the swinging member 3 (e.g., a difference of 5-10 mm), and its height is sufficient to accommodate the thickness of the swinging member 3, allowing the swinging member 3 to enter the area under the photovoltaic panel without obstruction. When the swinging member 3 is raised to support the panel, the fixed plates 109 on both sides of the lifting space 110 (which are already retracted into the mounting groove 107) can restrict the lateral displacement of the swinging member 3 from the side, preventing it from shifting during the pushing process and ensuring that the photovoltaic panel is subjected to uniform force.

[0035] For long photovoltaic panels (e.g., 2.1m or more), multiple sets of swinging components 3 are installed along the length of the frame to achieve multi-point synchronous support, preventing the photovoltaic panel from bending in the middle due to excessive force at a single point (glass panels have low bending strength), and further protecting the integrity of the module.

[0036] Adjust the distance between the first and second vehicle bodies according to the size of the photovoltaic panel, lock them with fastening bolts 108, and extend the fixing plate 109 to form a bearing surface to complete the preparation for panel installation; after the panel is installed, the upper fixing plate 109 swings out to form the upper layer support surface and form the support space 110. The horizontal section of the fixing plate 109 supports the photovoltaic panel and works with the plate groove 101 to prevent the photovoltaic panel from shaking, adapting to outdoor transportation; the fixing plate 109 swings back to the mounting groove 107 to avoid affecting the transportation of the next layer of photovoltaic panels. The swinging component 3 enters the area below the photovoltaic panel through the support space 110 to support it. When the pushing component 4 rises, the fixing plate 109 does not interfere with the movement path, achieving smooth transfer.

[0037] Furthermore, there are several mounting columns 105 arranged sequentially along the length of the swing frame 2. The mounting groove 107 has several limiting parts 111 located below the fixing plate 109, which are used to limit the swing angle of the fixing plate 109.

[0038] The multiple arrangement of mounting columns 105 and the addition of limiting parts 111 further optimize the working stability and movement accuracy of fixing plates 109, providing a more reliable structural guarantee for the safe transportation and efficient transfer of photovoltaic panels. The mounting columns 105 are arranged sequentially along the length of the swing frame 2 (e.g., one every 50-80cm) to form a distributed support system, achieving precise adaptation for photovoltaic panels of different lengths. Photovoltaic panels (especially 210mm large-size modules) are relatively heavy, and multiple sets of mounting columns 105 can evenly distribute the weight to multiple fixing plates 109, avoiding excessive stress at a single point that could cause the photovoltaic panel to bend in the middle (glass panels have low bending resistance limits, and excessive bending can easily cause microcracks).

[0039] By increasing or decreasing the number of mounting columns 105 (or selecting mounting columns at different positions), photovoltaic panels of various lengths can be accommodated. Short-sized photovoltaic panels can use only 3-4 sets of mounting columns in the middle, while long-sized panels can use all mounting columns, meeting diverse needs without changing the frame and improving equipment versatility. The limiting part 111 is located within the mounting groove 107 and below the fixing plate 109. It limits the maximum swing angle of the fixing plate through mechanical blocking, preventing functional failure caused by excessive swing. During the transportation of photovoltaic panels, the fixing plate 109 must remain horizontally extended for stable support. The limiting part 111 (such as a protrusion or baffle in the mounting groove) can abut against the bottom of the fixing plate when it swings down to a horizontal position, preventing it from swinging further downward (the swing angle is limited to 0°, i.e., horizontal state), ensuring that the bearing surface of the fixing plate 109 is flat and preventing the photovoltaic panel from tilting and shaking due to the drooping of the fixing plate 107. During outdoor bumpy transportation, the contact between the limiting part 111 and the fixing piece 109 can form a rigid constraint to prevent the fixing piece from swinging unexpectedly due to vibration (such as tilting upward from the horizontal load state), ensuring continuous and stable limiting of the photovoltaic panel and solving the problem of easy loosening of the fixing piece in traditional unlimited design.

[0040] Furthermore, the upper side of the swing frame 2 has a transmission groove 201. The photovoltaic panel quick installation and disassembly device also includes a first lead screw 5, which is rotatably set in the transmission groove 201. The push plate 4 passes through the groove of the transmission groove 201 and is threadedly engaged with the first lead screw 5. After the first lead screw 5 rotates, it drives the push plate 4 to slide. The first rotation drive 6 is set on the swing frame 2 and is used to drive the first lead screw 5 to rotate. There are four slide rails 7. The first vehicle body 102 and the second vehicle body 103 are each provided with two symmetrical slide rails 7. A sliding space 701 is formed between the slide rail 7 and the mounting column 105. The sliding space 701 is used for the swing frame 2 to pass through. The sliding frame 8 is slidably set on the slide rail 7. The sliding frame 8 is connected to the second rotation drive 802 through the second lead screw 801. The second rotation drive 802 is used to drive the second lead screw 801 to rotate so as to drive the sliding frame 8 to move along the slide rail 7. The sliding frame 8 is used to drive the swing frame 2 to rise, fall and swing.

[0041] The first lead screw 5 cooperates with the first rotary drive component 6 to replace the traditional manual pushing, realizing the smooth and controllable sliding of the push plate component 4. The first lead screw 5 is rotatably set in the transmission groove 201 of the swing frame 2, and the push plate component 4 passes through the groove and is threadedly engaged with the lead screw. When the first rotary drive component 6 (such as a servo motor) drives the lead screw to rotate forward and backward, the push plate component 4 slides linearly along the transmission groove 201. The helical transmission characteristics of the lead screw can convert the rotational motion into uniform linear motion. The pushing speed can be precisely controlled by the motor speed, avoiding the impact of hydraulic or pneumatic drives and preventing the photovoltaic glass panel from developing microcracks due to excessive instantaneous force.

[0042] The lead screw thread has a self-locking characteristic (when the thread helix angle is less than the friction angle). If there is a sudden power outage or machine stop during the pushing process, the push plate 4 can maintain its current position without sliding, preventing the photovoltaic panel from accidentally falling during the transfer. This is suitable for safety assurance in high-altitude installation scenarios. Four slide rails 7 are symmetrically arranged on the first and second vehicle bodies, forming a sliding space 701 with the mounting column 105. This provides rigid guidance for the lifting and lowering of the sliding frame 8, improving the stability of the lifting and lowering movement of the swing frame 2.

[0043] The sliding space 701 between the slide rail and the mounting column provides a channel for the swinging motion of the swing frame 2. When the swing frame rotates around the slide rail to adjust its angle, it can freely pass through the mounting column area through the space, avoiding mechanical interference with the frame 1 structure and ensuring smooth operation. A rotary joint (such as a hinge or bearing) is provided between the slide frame 8 and the swing frame 3. When the target height is reached, the swing component 3 can be lifted separately to drive the swing frame to rotate around the joint, ensuring strict parallelism with the plane of the mounting frame.

[0044] Furthermore, it also includes a disassembly guide 9, which is detachably mounted at the end of the swing frame 2, and a guide wheel 10 is rotatably mounted on the disassembly guide 9 for guiding the photovoltaic panel during disassembly.

[0045] When disassembling photovoltaic panels, the panels need to be transferred in reverse from the mounting frame to the swinging component 3. At this time, the disassembly guide 9 is installed at the end of the swinging frame 3 near the mounting frame. Its shape is designed as a gradually sloping structure, which can guide the photovoltaic panels into the swinging frame 3 along a preset path, solving the jamming problem caused by slight misalignment between the mounting frame and the swinging frame 3. When installing photovoltaic panels, the disassembly guide 9 can be quickly disassembled to avoid its protruding structure colliding with the mounting frame or the photovoltaic panels to be installed, ensuring that the pushing path of the pusher 4 is unobstructed during the installation stage.

[0046] The guide wheel 10 is rotatably mounted on the disassembly guide 9. By replacing sliding friction with rolling friction, it significantly reduces the transfer resistance during photovoltaic panel disassembly and avoids damage to the components caused by hard contact. The guide wheel 10 is set along the entrance edge of the disassembly guide 9 and can rotate flexibly in both horizontal and vertical directions. When there is a slight angular deviation during photovoltaic panel disassembly, the guide wheel 10 can adjust the contact direction through adaptive rolling, "flexibly correcting" the photovoltaic panel to the correct path and avoiding edge bumps caused by traditional rigid guides.

[0047] Furthermore, the swing frame 2 is provided with guide grooves 202 on both sides. The photovoltaic panel quick installation and disassembly device also includes a bearing kit 11. The bearing kit 11 is installed on the sliding frame 8. One end of the guide rod 12 is located in the bearing kit 11 near the disassembly guide 9, and the other end is slidably located in the guide groove 202. The guide rod 12 has an abutment part 1201, which abuts against the peripheral groove wall of the guide groove 202. The hinge rod 13 is rotatably mounted on the swing frame 2, and one end is located in the bearing kit 11 away from the disassembly guide 9.

[0048] When the sliding frame 8 rises and falls along the slide rail 7, the guide rod 12 and the hinge rod 13 rise and fall synchronously with the sliding frame. The bearing kit 11 ensures that the vertical movement of the rods is smooth and without jamming. The cooperation between the guide rod 12 and the guide groove 202 restricts the lateral deviation of the swing frame and ensures that the lifting trajectory is vertical and accurate. When the swing frame 2 rotates around the hinge rod 13, the guide rod 12 slides in the guide groove 202. The abutment part 1201 is close to the groove wall to prevent shaking. The bearing kit 11 allows the rods to rotate freely, making the swinging action smooth and unobstructed. When the push plate part 4 pushes or pulls the photovoltaic panel, the reaction force is transmitted to the sliding frame through the guide rod and the hinge rod. The double rod support structure distributes the load and avoids deformation of the swing frame 2. At the same time, the rigid constraint of the guide groove and the guide rod ensures that the photovoltaic panel transfer path does not deviate and there is no bumping of the edge.

[0049] Furthermore, the swing frame 2 has a first annular load portion 203 and a second annular load portion 204, which are concentrically arranged. The second annular load portion 204 is located outside the first annular load portion 203. Both the first annular load portion 203 and the second annular load portion 204 have load grooves 205. The swing member 3 includes a swing rod 301, which is swingably arranged on the sliding frame 8. The load roller 302 is rotatably arranged on the swing rod 301 and passes through both load grooves 205. The top surface of the guide wheel 10 is higher than the top surface of the load roller 302. The support roller 303 is rotatably arranged on one side of the load roller 302 and located at the end of the swing rod 301. The support roller 303 is used to support the photovoltaic panel.

[0050] The first annular load section 203 (inner side) and the second annular load section 204 (outer side) are concentrically arranged, with their centers coinciding with the swing center of the swing frame 2 (axis of the hinge rod 13). The load groove 205 is opened along the annular contour, and the load roller 302 passes through both load grooves simultaneously, forming a "double-point constraint". This forces the load roller to move along the annular trajectory, avoiding trajectory deviation caused by unilateral force during swing, and ensuring that the supporting surface of the swing component 3 is always parallel to the photovoltaic panel. The outer second annular load section 204 can share the radial force of the inner load groove 205. Especially when bearing large-size photovoltaic panels, the cooperation between the double grooves and the load roller 302 can disperse the bending moment, preventing deformation of a single load groove due to excessive local stress, and extending the service life of the swing frame. The cross-section of the load groove 205 is designed as a U-shape, which fits against the cylindrical surface of the load roller 302, resulting in a large contact area and uniform force distribution, further reducing structural wear.

[0051] When the swing rod 301 swings, the load roller 302 rolls along the concentric load groove. The double-ring load section constrains the trajectory, ensuring that the supporting surface of the idler roller 303 is always horizontal. The swing angle of the swing rod 301 is synchronized with the angle adjustment of the swing frame 2, so that the idler roller 302 is precisely aligned with the mounting bracket slot. The photovoltaic panel is placed on the idler roller 303 and the load roller 302. The multi-point rolling support distributes the weight and avoids local pressure deformation of the module. The rotation characteristics of the load roller 302 and the idler roller 303 allow the photovoltaic panel to slide slightly on the supporting surface to adjust its position, which is convenient for precise alignment. When the pusher 4 pushes, the photovoltaic panel rolls forward on the idler roller 303 and the load roller 302, with low frictional resistance and smooth movement. During disassembly, the photovoltaic panel smoothly transitions to the idler roller 303 (low position) via the guide wheel 10 (high position). The height difference design buffers the impact, and finally the idler roller 303 supports and recycles it to the carrier groove 101.

[0052] Furthermore, the second annular load portion 204 has a disassembly guide portion 206, which is arc-shaped.

[0053] After the photovoltaic panel is pulled back onto the idler roller 303 and load roller 302 and stably supported, the swinging component 3 begins to reset. Under the driving action, the load roller 302 swings towards the carrier groove 101 and smoothly enters the arc-shaped trajectory through the flared end of the disassembly guide 206. Under the arc-shaped guide, the load roller 302 slides along the preset trajectory, and the idler roller 303 drives the photovoltaic panel to move smoothly towards the carrier groove, avoiding collision between the photovoltaic panel and the vehicle frame due to path deviation. The load roller 303 slides to the end of the guide, and the fixing piece 109 swings out to receive the photovoltaic panel, completing the entire process.

[0054] Furthermore, the push plate component 4 includes a sliding plate 401, which is slidably disposed in the transmission groove 201 and threadedly engaged with the first lead screw 5. The sliding plate 401 has a relief groove 402, and a stop 403 is provided at the opening of the relief groove 402. The swing push plate 404 is swingably disposed in the relief groove 402. The swing push plate 404 is used to abut against the photovoltaic panel. When the swing push plate 404 abuts against the photovoltaic panel, the stop 403 abuts against the swing push plate 404.

[0055] The sliding plate 401 is embedded in the transmission groove 201 of the swing frame 2 and threadedly connected to the first lead screw 5. When the first rotation drive 6 drives the lead screw to rotate, the sliding plate 401 moves linearly along the transmission groove. This rigid transmission characteristic ensures that the pushing direction is parallel to the edge of the photovoltaic panel, avoiding the photovoltaic panel from getting stuck in the mounting bracket slot or the frame from deforming due to the skewed pushing force. The clearance groove 402 on the sliding plate 401 provides swing space for the swing push plate 404. The swing push plate 404 is connected to the sliding plate 401 by a shaft pin and can swing around the connection point. When pushing the photovoltaic panel, the swing push plate 404 first contacts the photovoltaic panel frame, and the swing deformation buffers the instantaneous impact force, avoiding the glass panel from developing microcracks due to rigid collision, especially protecting the corner parts of the module.

[0056] The baffle 403 is located at the opening of the relief groove 402 and provides rigid support when the swing push plate 404 abuts against the photovoltaic panel. When the swing push plate contacts the photovoltaic panel and begins to push, the push plate swings outward of the relief groove under the action of the pushing force until it abuts against the baffle 403.

[0057] Furthermore, it also includes a pusher 14, which is mounted on the frame 1 and located on the side of the frame 1 away from the disassembly guide 9. A limiting baffle 15 is mounted below the pusher 14 to prevent the photovoltaic panel from coming out of the carrier slot 101. A control box 16 is mounted on the limiting baffle 15.

[0058] The pusher 14 is located on the side of the frame 1 away from the disassembly guide 9, providing the operator with a stable grip and pushing fulcrum. The limiting baffle 15 is located below the pusher 14 to prevent the photovoltaic panel from falling off during transportation. It is made of steel plate and is perpendicular to the bottom surface of the carrier plate groove 101. When the photovoltaic panel is placed, the limiting baffle 15 abuts against the edge from the end, forming a "three-sided constraint" with the fixing plates 109 on both sides. This prevents the photovoltaic panel from hitting people when pushing on rough roads or during emergency braking. After the photovoltaic panel rises above the upper surface of the limiting baffle 15, the swing pusher 404 begins to push the photovoltaic panel. The control box 16 is located on the limiting baffle 15 and integrates the control module, display screen and operation buttons.

[0059] Furthermore, it also includes an all-terrain vehicle base. The hydraulic cylinders of the all-terrain vehicle base can achieve independent height adjustment at multiple support points, forming a cooperative support with the sliding connection 104 and mounting column 105 of the existing device frame 1. When the device operates in rugged terrain such as deserts, mountains, and rooftop terraces, the hydraulic cylinders can compensate for terrain elevation differences (such as potholes and slopes) in real time, and keep the frame 1 level by adjusting the height of each support point, avoiding the tilt of the carrier plate groove 101 that would cause the photovoltaic panel to slip. Especially for the "four-sided constraint" structure formed by the L-shaped fixing plate 109 in the existing device, the level frame can ensure that the fixing plate 109 exerts a uniform limiting force on the photovoltaic panel, reducing local compression caused by tilting and preventing damage to the edge of the glass panel.

[0060] The existing device adapts to photovoltaic panels of different widths by sliding the first vehicle body 102 and the second vehicle body 103. The hydraulic cylinder support can further dynamically match the weight load of the photovoltaic panel: when the device carries a large-sized photovoltaic panel (such as 2.1m×1.1m), the cylinder can finely adjust the support force through pressure feedback to avoid deformation of the mounting column 105 due to excessive force on a single point of the frame 1. At the same time, the rigid support characteristics of the cylinder can enhance the connection stability between the frame 1 and the swing frame 2, ensuring that the swing frame 2 does not shake during lifting (the sliding frame 8 moves along the slide rail 7) and swinging, improving the accuracy of docking with the photovoltaic mounting frame and reducing installation jamming caused by unstable foundation.

[0061] In distributed photovoltaic power stations (such as rooftop photovoltaics and factory photovoltaic arrays), traditional transfer equipment requires a large turning space and is easily obstructed by surrounding buildings and support columns. The on-the-spot turning function of all-terrain vehicles allows the device to turn within a space of ≤1.5 times its own width, enabling docking with photovoltaic mounting frames at different angles without repeated position adjustments. Combined with the existing swing frame 2's "lifting + swinging" dual-degree-of-freedom motion, the device can quickly switch docking directions (such as from a horizontal mounting frame to a vertical mounting frame), eliminating the cumbersome "reverse-adjust-forward" steps of traditional equipment. The transfer and docking time for a single photovoltaic panel can be further reduced by 20%-30%.

[0062] During the stationary turning process, the all-terrain vehicle can fine-tune the steering to keep the device parallel to the photovoltaic mounting frame, reducing the guiding and correction pressure of the existing disassembly guide 9. For example, when disassembling the photovoltaic panel, the stationary turning can directly adjust the device to be aligned with the mounting frame in the opposite direction, and the guide wheel 10 can guide the photovoltaic panel into the swing member 3 without large adaptive rolling; at the same time, the device position is stable after the turn, and the sliding frame 8 drives the swing frame 2 to rise and fall without secondary leveling, ensuring that the pusher 4 (driven by the first lead screw 5) pushes the photovoltaic panel with a precise path and avoiding misalignment between the photovoltaic panel and the mounting frame slot due to steering deviation.

[0063] The shock absorption system built into the all-terrain vehicle, together with the hydraulic cylinder, forms a "double buffer," which can significantly reduce the transmission of vibration from bumpy outdoor roads (such as gravel roads and dirt roads) to the vehicle frame 1. In the existing device, although the lifting space 110 of the fixed plate 109 and the load roller 302 of the swing component 3 can reduce local collisions during the transfer of photovoltaic panels, they cannot avoid overall vibration during the transfer process. After adding the all-terrain vehicle, the vibration amplitude can be reduced to less than 0.5mm, avoiding microcracks in the photovoltaic glass panel due to long-term vibration. At the same time, it reduces the wear of the connection parts (such as the bearing kit 11 and guide rod 12) between the swing frame 2 and the sliding frame 8, and extends the service life of the device.

[0064] After the vibration is reduced, the photovoltaic panel protection structure of the existing device can play a more efficient role: on the one hand, the limiting structure in the carrier groove 101 does not need to bear the impact of high-frequency vibration, and the contact wear between the photovoltaic panel frame and the fixing plate 109 is reduced; on the other hand, when the pusher 4 slides and pushes (servo drive speed regulation), it does not need to adjust the pushing speed due to vibration, and can maintain a uniform and stable operation, avoiding the photovoltaic panel from slipping on the roller 303 due to vibration, and further ensuring the integrity of the photovoltaic panel throughout the transfer process.

[0065] With the addition of an all-terrain vehicle, the application scenarios for the rapid installation and dismantling device for photovoltaic panels expand from "short-distance flat transportation" to "long-distance complex terrain operations," covering various scenarios such as desert photovoltaic, mountain photovoltaic, and rooftop distributed photovoltaic. At the same time, the hydraulic cylinder support, on-the-spot steering, shock absorption and buffering functions work synergistically with the existing device's frame width adjustment, swing frame docking, and push plate protection functions to achieve high efficiency and safety throughout the entire process of "transportation-docking-installation / dismantling." Compared with traditional manual handling and ordinary base devices, the efficiency of single-person operation can be increased by 40% after adding an all-terrain vehicle, and the damage rate of photovoltaic panels during transportation is reduced to below 0.1%, significantly reducing the installation and maintenance costs of photovoltaic power plants.

[0066] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A rapid installation and disassembly device for photovoltaic panels, characterized in that, include: A frame (1) having a carrier slot (101) for accommodating photovoltaic panels; Swing frame (2), there are two swing frames (2), which are located on both sides of the frame (1) and are raised and swung relative to the frame (1). After the swing frame (2) is raised and swung, it is used to be parallel to the photovoltaic panel mounting frame. A swinging component (3) is oscillating relative to the swing frame (2), and the swinging component (3) is used to support the photovoltaic panel after swinging. Push plate component (4), which is slidably disposed on the swing frame (2), is used to push the photovoltaic panel away from the carrier groove (101).

2. The photovoltaic panel quick installation and disassembly device according to claim 1, characterized in that, The frame (1) includes: The first vehicle body (102) and the second vehicle body (103) each have a sliding connection part (104) and a mounting post (105). The two sliding connection parts (104) each have a plurality of connection holes (106), and the mounting post (105) has a mounting groove (107). Fastening bolt (108) passes through one of the connecting holes (106) on both sliding connection parts (104) to fix the relative positions of the first vehicle body (102) and the second vehicle body (103); A number of fixing plates (109) are arranged in a swinging and sequential manner in the mounting groove (107). The fixing plates (109) are L-shaped and used to support the photovoltaic panel. After the fixing plates (109) swing, they are placed into the mounting groove (107). A lifting space (110) is formed between two fixing plates (109). The lifting space (110) is used to accommodate the swinging component (3) after swinging.

3. The photovoltaic panel quick installation and disassembly device according to claim 2, characterized in that, The mounting posts (105) are a plurality of ones, arranged sequentially along the length of the swing frame (2). The mounting groove (107) has a plurality of limiting parts (111), which are located below the fixing piece (109) and are used to limit the swing angle of the fixing piece (109).

4. The photovoltaic panel quick installation and disassembly device according to claim 2, characterized in that, The swing frame (2) has a transmission groove (201) on its upper side, and the photovoltaic panel quick installation and disassembly device further includes: The first lead screw (5) is rotatably disposed in the transmission groove (201). The push plate (4) passes through the opening of the transmission groove (201) and is threadedly engaged with the first lead screw (5). After the first lead screw (5) rotates, it drives the push plate (4) to slide. The first rotation drive (6) is disposed on the swing frame (2) and is used to drive the first lead screw (5) to rotate; Slide rail (7), there are four slide rails (7), two symmetrical slide rails (7) are provided on the first vehicle body (102) and the second vehicle body (103), and a sliding space (701) is formed between the slide rail (7) and the mounting column (105). The sliding space (701) is used for the swing frame (2) to pass through. A sliding frame (8) is slidably mounted on the slide rail (7); The second lead screw (801) is mounted on the slide rail (7). The second lead screw (801) rotates to drive the sliding frame (8) to move along the slide rail (7). The sliding frame (8) is used to drive the swing frame (2) to rise and fall. When the height of the sliding frame (8) is not uniform, the swing frame (2) swings.

5. A photovoltaic panel quick installation and disassembly device according to claim 4, characterized in that, Also includes: A plate removal guide (9) is detachably disposed at the end of the swing frame (2); Guide wheel (10), which is rotatably mounted on the disassembly guide (9) for guiding the photovoltaic panel during disassembly.

6. A photovoltaic panel quick installation and disassembly device according to claim 5, characterized in that, The swing frame (2) is provided with guide grooves (202) on both sides, and the photovoltaic panel quick installation and disassembly device also includes: Bearing assembly (11), which is mounted on the sliding frame (8); Guide rod (12), one end of which is disposed in the bearing kit (11) near the disassembly guide (9), and the other end is slidably disposed in the guide groove (202). The guide rod (12) has an abutment part (1201) that abuts against the peripheral groove wall of the guide groove (202). A hinge rod (13) is rotatably mounted on the swing frame (2), and one end is located in the bearing assembly (11) away from the disassembly guide (9).

7. A photovoltaic panel quick installation and disassembly device according to claim 5, characterized in that, The swing frame (2) has a first annular load portion (203) and a second annular load portion (204), the first annular load portion (203) and the second annular load portion (204) are concentrically arranged, the second annular load portion (204) is arranged outside the first annular load portion (203), and both the first annular load portion (203) and the second annular load portion (204) have load grooves (205). The swing member (3) includes: A swing rod (301) is swingably mounted on the sliding frame (8); The load roller (302) is rotatably mounted on the swing rod (301) and passes through both load grooves (205). The top surface of the guide wheel (10) is higher than the top surface of the load roller (302). A roller (303) is rotatably disposed on one side of the load roller (302) and located at the end of the swing rod (301). The roller (303) is used to support the photovoltaic panel.

8. A photovoltaic panel quick installation and disassembly device according to claim 7, characterized in that, The second annular load portion (204) has a disassembly guide portion (206), which is arc-shaped.

9. A photovoltaic panel quick installation and disassembly device according to claim 4, characterized in that, The push plate component (4) includes: A sliding plate (401) is slidably disposed in the transmission groove (201) and threadedly engaged with the first lead screw (5). The sliding plate (401) has a relief groove (402) and a stop (403) at the opening of the relief groove (402). A swing push plate (404) is swinging and disposed in the relief groove (402). The swing push plate (404) is used to abut against the photovoltaic panel. When the swing push plate (404) abuts against the photovoltaic panel, the stop (403) abuts against the swing push plate (404).

10. A photovoltaic panel quick installation and disassembly device according to claim 6, characterized in that, Also includes: Push handle (14), the push handle (14) is disposed on the frame (1) and located on the side of the frame (1) away from the disassembly guide (9); A limiting baffle (15) is provided below the pusher (14) to prevent the photovoltaic panel from coming out of the carrier groove (101). Control box (16), which is mounted on the limit baffle (15).

Images