Photovoltaic panel laying equipment

Abstract

The invention relates to the technical field of photovoltaic panel laying, in particular to photovoltaic panel laying equipment which comprises a feeding assembly, an adjusting assembly installed on the outer side of the feeding assembly, a limiting assembly installed above the adjusting assembly, a moving assembly installed on a cross beam laid on a roof, and a clamping assembly fixedly installed on the surface of a telescopic plate. According to the invention, the photovoltaic panels are driven to move upwards through the feeding assembly, so that the photovoltaic panels can be conveniently moved to the roof, then the moving assembly is erected on the photovoltaic panel mounting cross beam, so that the moving assembly can move along the cross beam, and meanwhile, the clamping assembly is driven to move, so that the multiple photovoltaic panels are moved out of the feeding assembly; according to the photovoltaic panel laying equipment, the photovoltaic panels can be laid on the roofs with different oblique angles by moving the photovoltaic panels to all positions of the roofs, the photovoltaic panels can be laid on the roofs with different oblique angles instead of being carried by personnel, slipping caused by the fact that the soles of the personnel are not stressed is avoided, and the photovoltaic panels can be laid on the slippery roofs more conveniently; and the injury to the personnel and the photovoltaic panel caused by slipping of the personnel is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic panel laying, and specifically relates to a photovoltaic panel laying device. Background Art

[0002] The combination of photovoltaic panels and buildings is an innovative application method that integrates solar power generation technology into buildings. Photovoltaic panels can be integrated into multiple parts of buildings, such as roofs, side walls, and ceilings. Among them, for sloping roofs, the common photovoltaic system installs photovoltaic panels using a slope-overhead installation method. This method requires that the photovoltaic modules are mainly installed on the sloping roof by fixing crossbeams in a lattice pattern with steel embedded parts. This structure can not only ensure that the battery panels have appropriate space relative to the roof to meet the requirements of installation and ventilation and heat dissipation gaps, but also receive sunlight to the maximum extent.

[0003] Publication No.: CN202410331490.7, discloses "a roof anti-wind and photovoltaic panel laying and installation system. The system includes a photovoltaic panel installation bracket and a photovoltaic panel paving mechanism. The photovoltaic panel paving mechanism is installed behind the photovoltaic panel installation bracket. The photovoltaic panel installation bracket includes a support base, and a plurality of rectangular photovoltaic panel frame structures composed of channel steel, square steel, and slats are fixedly installed on the support base; the photovoltaic panel paving mechanism includes a moving bottom plate, a sliding bracket slidably installed on the moving bottom plate, a chute seat rotatably installed on the top of the sliding bracket, a moving seat slidably installed on the chute seat, and a photovoltaic panel clamping and installation mechanism rotatably installed on the moving seat";

[0004] When in use, there are still certain drawbacks. The photovoltaic panel is clamped and moved by moving the photovoltaic panel installation bracket, and its laying device is only convenient for laying photovoltaic panels with a relatively high height erected by brackets on a flat roof, and is not convenient for use on an inclined roof. When the existing photovoltaic panels are installed on an inclined roof, especially on a glazed tile roof, due to the relatively smooth surface of the glazed tiles and the certain weight of the photovoltaic panels, under the action of the inclined surface of the roof, it is not easy for the soles of the feet of personnel to exert force and slip when carrying the photovoltaic panels on the glazed tiles, resulting in inconvenience in carrying the photovoltaic panels to higher positions on the roof for laying, and it is also not convenient to quickly carry the photovoltaic panels from the ground to above the roof. Summary of the Invention

[0005] The purpose of the present invention is to provide a photovoltaic panel laying device to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A photovoltaic panel laying device includes:

[0008] A loading component, arranged on one side of the building to be laid;

[0009] Adjusting component, installed outside the feeding component;

[0010] Limit component, installed above the adjusting component;

[0011] Moving component, installed at the crossbeam laid on the roof. The moving component includes a plurality of sliding blocks slidably inserted into the inside of the crossbeam. Two telescopic plates are symmetrically and fixedly installed on one side surface of the plurality of sliding blocks. A movable pulley group is fixedly installed at one end of the two telescopic plates. One end of the extension plate of the telescopic plate is fixedly connected to a second pulling rope passing through the movable pulley group;

[0012] Clamping component, fixedly installed on the surface of the telescopic plate. The clamping component includes four first clamping plates symmetrically and fixedly installed on the extension plate surface of the telescopic plate. A second clamping plate, a third clamping plate and a fourth clamping plate are respectively movably arranged at different positions above the two first clamping plates;

[0013] Two flipping components, respectively connected between one first clamping plate and the second clamping plate and between the third clamping plate and the fourth clamping plate.

[0014] Furthermore: A second movable pulley is fixedly installed on one side surface of one of the telescopic plates. The second pulling rope movably passes through the second movable pulley. Two second sliding sleeves are symmetrically and fixedly installed on the lower surface of the two telescopic plates. A second bidirectional lead screw is screwed inside the two second sliding sleeves. Two second sliding rods are fixedly installed on the other side surface of one of the telescopic plates. A fourth motor capable of driving the second bidirectional lead screw to rotate is slidably connected to the outside of the two second sliding rods.

[0015] Furthermore: Connecting plates are fixedly installed on one side surface of the second clamping plate and the third clamping plate. A T-shaped plate is fixedly installed on one side surface of one of the connecting plates. A chute is opened on one side surface of the other connecting plate. The T-shaped plate is slidably connected to the chute. Connecting rods are fixedly installed on one side surface of the first clamping plate, the second clamping plate, the third clamping plate and the fourth clamping plate. A baffle is fixedly installed on one side of the first clamping plate located below the third clamping plate.

[0016] Preferably: The flipping component includes:

[0017] Two first flap plates, respectively rotatably connected to the outside of the connecting rods on one side surface of the first clamping plate and the third clamping plate;

[0018] Two second flap plates, respectively rotatably connected to the outside of the connecting rods on one side surface of the second clamping plate and the fourth clamping plate;

[0019] A hollow rotating rod, fixedly installed on one end surface of the second flap plate and rotatably connected to the corresponding first flap plate;

[0020] Limit holes, opened at the overlapping part of the first flap plate and the second flap plate;

[0021] The U-shaped insertion rod is movably inserted inside the limit hole and the hollow rotating rod.

[0022] Furthermore, the feeding component includes:

[0023] A support frame, fixed to the ground on one side of the building where installation is required;

[0024] An extension frame, movably inserted at the upper end of the support frame;

[0025] A top frame, movably inserted at the upper end of the extension frame;

[0026] A fixing frame, movably inserted at the upper end of the top frame, and one end thereof is detachably connected to the cross beam fixed on the roof;

[0027] Two first moving pulleys are symmetrically and fixedly installed on the outer surface of the top frame through brackets.

[0028] Preferably, a first mounting seat is fixedly installed on the lower surface of the support frame, a winding drum is rotatably connected inside the first mounting seat, a first motor capable of driving the winding drum to rotate is fixedly installed on one side surface of the first mounting seat, two first pulling ropes are wound around the outer side of the winding drum, and the two first pulling ropes bypass the first moving pulleys at corresponding positions.

[0029] Preferably, the adjusting component includes:

[0030] A sliding frame, slidably connected to the outer surface of the support frame;

[0031] A connecting seat, fixedly installed on one side surface of the sliding frame;

[0032] A U-shaped frame, rotatably connected inside the connecting seat.

[0033] Preferably, one ends of the two first pulling ropes are fixedly connected to the sliding frame, gears are fixedly installed at both ends of the U-shaped frame penetrating through the connecting seat, electric push rods are symmetrically and fixedly installed on the upper surface of the sliding frame, racks are fixedly installed at the output ends of the electric push rods, and the two racks are respectively in meshing transmission connection with the gears at corresponding positions.

[0034] Preferably, the limiting component includes:

[0035] A first bidirectional lead screw, rotatably connected inside the U-shaped frame;

[0036] Two first sliding sleeves are symmetrically screwed on the outer surface of the first bidirectional lead screw;

[0037] Two clamping frames are symmetrically fixedly installed on one side surface of the two first sliding sleeves;

[0038] A first sliding rod is fixedly installed inside the U-shaped frame and slidably penetrates through the two clamping frames.

[0039] Preferably: a No. 2 motor capable of driving a No. 1 bidirectional screw rod to rotate is fixedly mounted on one side surface of the U-shaped frame, a vertical plate is symmetrically fixedly mounted on the upper end of the clamping frame, two rubber rollers are rotatably connected inside the vertical plate, one end of the two rubber rollers is fixedly connected to a synchronous belt assembly, and a No. 3 motor capable of driving the rubber roller to rotate is fixedly mounted on one side surface of the vertical plate.

[0040] Compared with the prior art, the present invention has the following beneficial effects:

[0041] 1. Through the operation of motor No. 1, the No. 1 pull rope drives the slide to slide upward along the surface of the support frame, the extension frame and the top frame, and the multiple photovoltaic panels placed between the two clamping frames are moved to the roof, so that the photovoltaic panels are easier to move to the roof. The electric push rod shrinks to move the rack downward. Through the meshing transmission of the gear and the rack, the rack drives the gear to rotate, driving the U-shaped frame to rotate, adjust the angle of the photovoltaic panel, and tilt and flip the photovoltaic panel toward the roof. The No. 2 motor flips, so that the two clamping frames clamp and fix the multiple photovoltaic panels respectively. After the photovoltaic panel moves to the top of the roof and flips, the No. 3 motor runs, driving a rubber roller to rotate, so that the two rubber rollers rotate synchronously, pushing the photovoltaic panel out of between the two clamping frames. At the same time, the photovoltaic panel can also be pushed by manpower to speed up the removal of the photovoltaic panel and transfer the photovoltaic panel to the inside of the clamping assembly.

[0042] 2. After the photovoltaic panels are moved into place, the No. 4 motor starts to operate, so that the No. 1, No. 2, No. 3 and No. 4 clamps multiple photovoltaic panels, and the No. 2 pull rope is pulled to move the photovoltaic panels up. The moving component slides inside the beam, thereby moving along the beam through the moving component, and at the same time drives the clamping component to move, so that multiple photovoltaic panels are removed from the loading component, and then moved to various places on the roof for laying photovoltaic panels, so that the laying equipment can lay photovoltaic panels on roofs with different angles, and replace personnel to carry photovoltaic panels, so as to avoid slipping caused by lack of force on the soles of the feet, so that photovoltaic panels are more convenient to lay on slippery roofs, and to avoid injuries to personnel and photovoltaic panels caused by slipping.

[0043] 3. Flip the flip assembly at the bottom upwards, and at the same time, personnel support the photovoltaic panels to provide auxiliary support, so that the middle and upper photovoltaic panels can be flipped upside down. Similarly, flip the flip assembly at the top, and at the same time, personnel assist in supporting the other side of the photovoltaic panels, and spread the photovoltaic panels and the No. 4 plywood diagonally in a line to facilitate personnel to move the photovoltaic panels and lay the photovoltaic panels on the multi-layer beams.

[0044] 4. After the photovoltaic panels are laid out obliquely, remove the U-shaped insertion rods on one side to separate them from the limit holes, and rotate the second flap so that the second flap drives the fourth clamping plate and the top-layer photovoltaic panel to flip, presenting a right-angled expansion. This makes it possible to avoid the solar water heater when installing the photovoltaic panels on the roof, reducing the impact of roof obstacles on the laying of the photovoltaic panels. At the same time, according to the laying and installation requirements, the U-shaped insertion rods on the other side can be moved to flip the second flap, so that the upper-layer and middle-layer photovoltaic panels flip simultaneously, presenting a horizontal expansion. Thus, the photovoltaic panels are more convenient to expand in different states on the roof, accelerating the laying speed of the photovoltaic panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0046] Figure 2 is a schematic diagram of the split structure of the feeding component and the limiting component in the present invention;

[0047] Figure 3 is a schematic diagram of a partial structure of the adjusting component and the limiting component in the present invention;

[0048] Figure 4 is a schematic diagram of a partial structure of the feeding component in the present invention;

[0049] Figure 5 is a schematic diagram of the storage state structure of the moving component and the clamping component in the present invention;

[0050] Figure 6 is a schematic diagram of the split structure of the moving component and the clamping component in the present invention;

[0051] Figure 7 is a schematic diagram of the structure when the photovoltaic panel is expanded in a right-angled state in the present invention;

[0052] Figure 8 is a schematic diagram of the structure when the photovoltaic panel is expanded horizontally in the present invention;

[0053] Figure 9 is a schematic diagram of the vertical cross-sectional structure of the moving component and the clamping component in the present invention;

[0054] Figure 10 is a schematic diagram of the vertical cross-sectional structure of the flipping component in the present invention.

[0055] In the figure: 1. Loading component; 101. Support frame; 102. Extension frame; 103. Top frame; 104. Fixed frame; 105. First movable pulley; 106. First mounting seat; 107. Reel; 108. First pulling rope; 109. First motor; 2. Adjusting component; 201. Slide carriage; 202. Connecting seat; 203. U-shaped frame; 204. Electric push rod; 205. Rack; 206. Gear; 3. Limiting component; 301. First bidirectional lead screw; 302. First sliding sleeve; 303. Clamping frame; 304. First sliding rod; 305. Second motor; 306. Vertical plate; 307. Rubber roller; 308. Synchronous belt component; 309. Third motor; 4. Moving component; 401. Sliding block; 402. Telescopic plate; 403. Movable pulley set; 404. Second pulling rope; 405. Second movable pulley; 406. Second sliding sleeve; 407. Second bidirectional lead screw; 408. Second sliding rod; 409. Fourth motor; 5. Clamping component; 501. First clamping plate; 502. Second clamping plate; 503. Third clamping plate; 504. Fourth clamping plate; 505. Connecting plate; 506. T-shaped plate; 507. Chute; 508. Connecting rod; 6. Flipping component; 601. First flip plate; 602. Second flip plate; 603. Hollow rotating rod; 604. Limiting hole; 605. U-shaped insertion rod. Detailed implementation manners

[0056] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0057] Please refer to Figure 1-10, in the embodiment of the present invention, a photovoltaic panel laying device includes: a feeding assembly 1 disposed on one side of the building to be laid; an adjusting assembly 2 installed outside the feeding assembly 1; a limiting assembly 3 installed above the adjusting assembly 2; a moving assembly 4 installed at the crossbeam laid on the roof. The moving assembly 4 includes a plurality of sliding blocks 401 slidably inserted into the inside of the crossbeam. On one side surface of the plurality of sliding blocks 401, two telescopic plates 402 are symmetrically and fixedly installed. At one end of the two telescopic plates 402, a movable pulley group 403 is fixedly installed. One end of the extension plate of the telescopic plate 402 is fixedly connected to a second pulling rope 404 passing through the movable pulley group 403. A clamping assembly 5 is fixedly installed on the surface of the telescopic plate 402. The clamping assembly 5 includes four first clamping plates 501 symmetrically and fixedly installed on the extension plate surface of the telescopic plate 402. Above the two first clamping plates 501, a second clamping plate 502, a third clamping plate 503, and a fourth clamping plate 504 are respectively movably provided at different positions. Two flipping assemblies 6 are respectively connected between one first clamping plate 501 and the second clamping plate 502, and between the third clamping plate 503 and the fourth clamping plate 504.

[0058] Specifically, the feeding assembly 1 is installed on one side of the building and fixed to the ground. The adjusting assembly 2 controls the opening and closing of the lower limiting assembly 3 to support and clamp the photovoltaic panel. Then, the photovoltaic panel is moved onto the house through the first pulling rope 108. The moving assembly 4 is installed on the crossbeam where the photovoltaic panel is installed, receives and transfers the photovoltaic panel moved to the roof, enables the clamping assembly 5 to clamp a plurality of photovoltaic panels, and then moves to various places. At the same time, under the flipping of the clamping assembly 5 and the flipping assembly 6, the plurality of photovoltaic panels are unfolded and laid at different positions.

[0059] Embodiment 1

[0060] As Figure 1-4 shown, in this embodiment, the feeding assembly 1 includes: a support frame 101 fixed to the ground on one side of the building to be installed; an extension frame 102 movably inserted into the upper end of the support frame 101; a top frame 103 movably inserted into the upper end of the extension frame 102; a fixed frame 104 movably inserted into the upper end of the top frame 103, and one end thereof is detachably connected to the crossbeam fixed on the roof. Two first movable pulleys 105 are symmetrically and fixedly installed on the outer surface of the top frame 103 through brackets; a first mounting seat 106 is fixedly installed on the lower surface of the support frame 101. A winding drum 107 is rotatably connected inside the first mounting seat 106. A first motor 109 capable of driving the winding drum 107 to rotate is fixedly installed on one side surface of the first mounting seat 106. Two first pulling ropes 108 are wound around the winding drum 107, and the two first pulling ropes 108 bypass the first movable pulleys 105 at corresponding positions.

[0061] In this embodiment, after splicing the support frame 101, the extension frame 102, and the top frame 103, the support frame 101 is fixed to the ground through fasteners. Then, one end of the fixing frame 104 is inserted into the upper end of the top frame 103, and the other end is fixed to the crossbeam where the photovoltaic panel is installed through fasteners, so as to fix the feeding assembly 1. The first motor 109 operates to drive the winding drum 107 to rotate, wind the first pulling rope 108 onto its surface, and drive the sliding frame 201 to slide upward along the surfaces of the support frame 101, the extension frame 102, and the top frame 103, moving the multiple photovoltaic panels placed between the two clamping frames 303 to the roof, thereby making it easier to move the photovoltaic panels to the roof.

[0062] As Figure 2-4 shown, in this embodiment, the limiting assembly 3 includes: a first bidirectional lead screw 301 rotatably connected inside the U-shaped frame 203; two first sliding sleeves 302 symmetrically screwed onto the outer surface of the first bidirectional lead screw 301; two clamping frames 303 symmetrically and fixedly installed on one side surface of the two first sliding sleeves 302; a first sliding rod 304 fixedly installed inside the U-shaped frame 203 and slidably penetrating through the two clamping frames 303; a second motor 305 fixedly installed on one side surface of the U-shaped frame 203 and capable of driving the first bidirectional lead screw 301 to rotate; vertical plates 306 symmetrically and fixedly installed at the upper ends of the clamping frames 303; two rubber rollers 307 rotatably connected inside the vertical plates 306; a synchronous belt assembly 308 fixedly connected to one end of the two rubber rollers 307; and a third motor 309 fixedly installed on one side surface of one vertical plate 306 and capable of driving the rubber roller 307 to rotate.

[0063] During specific implementation, when placing the photovoltaic panels, the second motor 305 operates to move the two clamping frames 303 outward, place multiple photovoltaic panels at the bottom of the clamping frames 303, and then the second motor 305 flips to clamp and fix the multiple photovoltaic panels with the two clamping frames 303. After the photovoltaic panels are moved above the roof and flipped, the third motor 309 operates to drive one rubber roller 307 to rotate. Through the transmission of the synchronous belt assembly 308, the two rubber rollers 307 rotate synchronously. Then, the clamping frames 303 move slightly outward, so that when the rubber rollers 307 rotate, they can push the photovoltaic panels out between the two clamping frames 303. At the same time, the photovoltaic panels can also be manually assisted to be pushed, accelerating the removal speed of the photovoltaic panels and transferring the photovoltaic panels into the clamping assembly 5.

[0064] As Figure 2-4As shown in the figure, in this embodiment, the adjusting assembly 2 includes: a carriage 201 slidably connected to the outer surface of the support frame 101, a connecting seat 202 fixedly installed on one side surface of the carriage 201, and a U-shaped frame 203 rotatably connected to the inside of the connecting seat 202; one ends of two first pull ropes 108 are fixedly connected to the carriage 201, gears 206 are fixedly installed at both ends where the U-shaped frame 203 penetrates through the connecting seat 202, electric push rods 204 are symmetrically and fixedly installed on the upper surface of the carriage 201, a rack 205 is fixedly installed at the output end of the electric push rod 204, and the two racks 205 are respectively in meshing transmission connection with the gears 206 at the corresponding positions.

[0065] During specific implementation, when the photovoltaic panel moves to the roof, the electric push rod 204 contracts, causing the rack 205 to move downward. Through the meshing transmission between the gear 206 and the rack 205, the rack 205 pushes the gear 206 to rotate, driving the U-shaped frame 203 to rotate, adjusting the angle of the photovoltaic panel, and tilting and flipping the photovoltaic panel towards the roof.

[0066] As Figure 5-9 shown in the figure, in this embodiment, a second movable pulley 405 is fixedly installed on one side surface of a telescopic plate 402, a second pull rope 404 movably passes through the second movable pulley 405, second sliding sleeves 406 are symmetrically and fixedly installed on the lower surfaces of the two telescopic plates 402, a second bidirectional lead screw 407 is screwed inside the two second sliding sleeves 406, two second sliding rods 408 are fixedly installed on the other side surface of one telescopic plate 402, and a fourth motor 409 capable of driving the second bidirectional lead screw 407 to rotate is slidably connected to the outer sides of the two second sliding rods 408.

[0067] During specific implementation, when transferring the photovoltaic panel, the fourth motor 409 operates to drive the second bidirectional lead screw 407 to rotate, causing the two telescopic plates 402 to move outward and increasing the distance between them, facilitating the insertion of the photovoltaic panel between the first clamping plate 501, the second clamping plate 502, the third clamping plate 503, and the fourth clamping plate 504. Conversely, after the photovoltaic panel is in place, the fourth motor 409 operates in reverse to reduce the distance between the two telescopic plates 402, enabling the first clamping plate 501, the second clamping plate 502, the third clamping plate 503, and the fourth clamping plate 504 to clamp multiple photovoltaic panels. Then, the second pull rope 404 is pulled, causing the second pull rope 404 to bypass the movable pulley set 403 and the second movable pulley 405 to drive the telescopic plate 402 to contract, moving the photovoltaic panel clamped inside the clamping assembly 5 upward. Then, the two second pull ropes 404 are tied to fix the telescopic plate 402. Then, the moving assembly 4 slides inside the crossbeam. Thus, by installing the moving assembly 4, the moving assembly 4 can move along the crossbeam, simultaneously driving the clamping assembly 5 to move, removing multiple photovoltaic panels from the feeding assembly 1, and then moving them to various locations on the roof for the laying of the photovoltaic panels. This enables the laying equipment to lay the photovoltaic panels on roofs with different slopes and replaces manual handling of the photovoltaic panels, avoiding slipping caused by the feet not being properly supported, making it easier to lay the photovoltaic panels on slippery roofs and preventing injuries to personnel and damage to the photovoltaic panels caused by people slipping.

[0068] Embodiment 2

[0069] Based on Embodiment 1, to address the problem of solar water heaters or other equipment installed on the roof blocking the deployment of the photovoltaic panels.

[0070] As Figure 6-9 shown, in this embodiment, connecting plates 505 are fixedly installed on the side surfaces of both the second clamping plate 502 and the third clamping plate 503. A T-shaped plate 506 is fixedly installed on the side surface of one connecting plate 505, and a chute 507 is formed on the side surface of the other connecting plate 505. The T-shaped plate 506 is slidably connected to the chute 507. Connecting rods 508 are fixedly installed on the side surfaces of the first clamping plate 501, the second clamping plate 502, the third clamping plate 503, and the fourth clamping plate 504. A baffle is fixedly installed on the side of the first clamping plate 501 located below the third clamping plate 503.

[0071] During specific implementation, when the photovoltaic panels are transferred, the lowermost photovoltaic panel moves between multiple first clamping plates 501, the middle photovoltaic panel moves between the second clamping plate 502 and the third clamping plate 503, and the uppermost photovoltaic panel moves above the connecting plate 505 and inside the fourth clamping plate 504. When the distance between the two telescopic plates 402 is reduced, the baffle on one side of the first clamping plate 501 blocks the third clamping plate 503, causing the third clamping plate 503 to move inward to cooperate with the second clamping plate 502 to clamp the middle photovoltaic panel. An anti-slip mat is laid on the surface of the connecting plate 505 to increase the friction between the photovoltaic panel and the connecting plate 505, enabling the uppermost photovoltaic panel to be placed on the surface of the connecting plate 505. The flipping assembly 6 located below is flipped upward, and at the same time, personnel support the photovoltaic panel to provide auxiliary support to flip the middle and upper photovoltaic panels upward. Similarly, the flipping assembly 6 located above is flipped, and at the same time, personnel assist in supporting the other side of the photovoltaic panel to spread the photovoltaic panel and the fourth clamping plate 504 obliquely in a straight line, facilitating the movement of the photovoltaic panel by personnel and laying the photovoltaic panel on multiple crossbeams.

[0072] As Figure 5 , Figure 6 and Figure 10 shown, in this embodiment, the flipping assembly 6 includes: two first flap plates 601 are respectively rotatably connected to the outer sides of the connecting rods 508 on one side surfaces of the first clamping plate 501 and the third clamping plate 503, two second flap plates 602 are respectively rotatably connected to the outer sides of the connecting rods 508 on one side surfaces of the second clamping plate 502 and the fourth clamping plate 504, a hollow rotating rod 603 is fixedly installed on the surface of one end of the second flap plate 602 and is rotatably connected to the corresponding first flap plate 601, a limiting hole 604 is opened at the overlapping portion of the first flap plate 601 and the second flap plate 602, and a U-shaped plug rod 605 is movably inserted into the limiting hole 604 and the hollow rotating rod 603.

[0073] During specific implementation, after the photovoltaic panel is spread obliquely, the U-shaped plug rod 605 on one side is removed to separate it from the limiting hole 604, and the second flap plate 602 is rotated to drive the fourth clamping plate 504 and the uppermost photovoltaic panel to flip, making it unfold in a right-angled shape (as shown in the state of the accompanying drawings of the specification Figure 7 ). When a solar water heater is installed on the roof, it can enable the photovoltaic panel to avoid the solar water heater and spread out, reducing the impact of obstacles on the roof on the laying of the photovoltaic panel. At the same time, according to the laying and installation requirements, the U-shaped plug rod 605 on the other side can be moved to flip the second flap plate 602, causing the upper and middle photovoltaic panels to flip simultaneously and unfold horizontally (as shown in the state of the accompanying drawings of the specification Figure 8 ). Thus, the photovoltaic panel is more convenient to unfold in different states on the roof, accelerating the laying speed of the photovoltaic panel.

[0074] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0075] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A photovoltaic panel laying device, characterized in that, Including: A feeding component (1), arranged on one side of the building to be paved; An adjusting component (2), installed outside the feeding component (1); A limiting component (3), installed above the adjusting component (2); A moving component (4), installed at the crossbeam laid on the roof. The moving component (4) includes a plurality of sliding blocks (401) slidably inserted into the inside of the crossbeam. On one side surface of the plurality of sliding blocks (401), two telescopic plates (402) are symmetrically and fixedly installed. At one end of the two telescopic plates (402), a movable pulley group (403) is fixedly installed. One end of the extending plate of the telescopic plate (402) is fixedly connected with a second pulling rope (404) passing through the movable pulley group (403); A clamping component (5), fixedly installed on the surface of the telescopic plate (402). The clamping component (5) includes four first clamping plates (501) symmetrically and fixedly installed on the extending plate surface of the telescopic plate (402). Above the two first clamping plates (501), a second clamping plate (502), a third clamping plate (503) and a fourth clamping plate (504) are respectively movably arranged at different positions; Two flipping components (6), respectively connected between one first clamping plate (501) and the second clamping plate (502) and between the third clamping plate (503) and the fourth clamping plate (504).

2. The photovoltaic panel laying device according to claim 1, characterized in that, On one side surface of one of the telescopic plates (402), a second movable pulley (405) is fixedly installed. The second pulling rope (404) movably passes through the second movable pulley (405). On the lower surface of the two telescopic plates (402), second sliding sleeves (406) are symmetrically and fixedly installed. Inside the two second sliding sleeves (406), a second bidirectional lead screw (407) is screwed. On the other side surface of one of the telescopic plates (402), two second sliding rods (408) are fixedly installed. Outside the two second sliding rods (408), a fourth motor (409) capable of driving the second bidirectional lead screw (407) to rotate is slidably connected; 3. A photovoltaic panel laying device according to claim 1, characterized in that On one side surface of both the second clamping plate (502) and the third clamping plate (503), a connecting plate (505) is fixedly installed. On one side surface of one of the connecting plates (505), a T-shaped plate (506) is fixedly installed. On one side surface of the other connecting plate (505), a chute (507) is opened. The T-shaped plate (506) is slidably connected with the chute (507). On one side surface of the first clamping plate (501), the second clamping plate (502), the third clamping plate (503) and the fourth clamping plate (504), a connecting rod (508) is fixedly installed. On one side of the first clamping plate (501) located below the third clamping plate (503), a baffle is fixedly installed.

4. A photovoltaic panel laying device according to claim 3, characterized in that, The flipping component (6) includes: Two first flipping plates (601), respectively rotatably connected to the outside of the connecting rods (508) on one side surfaces of the first clamping plate (501) and the third clamping plate (503); Two second flipping plates (602), respectively rotatably connected to the outside of the connecting rods (508) on one side surfaces of the second clamping plate (502) and the fourth clamping plate (504); A hollow rotating rod (603), fixedly installed on one end surface of the second flipping plate (602) and rotatably connected to the corresponding first flipping plate (601); A limiting hole (604) is provided at the overlapping position of the first flap (601) and the second flap (602); The U-shaped plug rod (605) is movably plugged into the limiting hole (604) and the inside of the hollow rotating rod (603).

5. A photovoltaic panel laying device according to claim 1, characterized in that, The feeding assembly (1) comprises: A support frame (101) is fixed to the ground on one side of the building to be installed; An extension frame (102) is movably plugged into the upper end of the support frame (101); A top frame (103) is movably plugged into the upper end of the extension frame (102); A fixed frame (104) is movably plugged into the upper end of the top frame (103), and one end of the fixed frame is detachably connected to a crossbeam fixed to the roof; Two No. 1 movable pulleys (105) are symmetrically fixedly mounted on the outer surface of the top frame (103) through brackets.

6. The photovoltaic panel laying device according to claim 5, characterized in that, A No. 1 mounting seat (106) is fixedly mounted on the lower surface of the support frame (101), a winding drum (107) is rotatably connected to the interior of the No. 1 mounting seat (106), a No. 1 motor (109) capable of driving the winding drum (107) to rotate is fixedly mounted on one side surface of the No. 1 mounting seat (106), two No. 1 pull ropes (108) are wound around the outer side of the winding drum (107), and the two No. 1 pull ropes (108) pass around the No. 1 movable pulley (105) at corresponding positions.

7. A photovoltaic panel laying device according to claim 6, characterized in that, The regulating component (2) comprises: A sliding frame (201) is slidably connected to the outer surface of the supporting frame (101); A connecting seat (202) is fixedly mounted on a side surface of the slide (201); The U-shaped frame (203) is rotatably connected to the interior of the connecting seat (202).

8. A photovoltaic panel laying device according to claim 7, characterized in that, One end of the two No. 1 pull ropes (108) is fixedly connected to the slide (201); gears (206) are fixedly installed at both ends of the U-shaped frame (203) that passes through the connecting seat (202); an electric push rod (204) is symmetrically fixedly installed on the upper surface of the slide (201); a rack (205) is fixedly installed at the output end of the electric push rod (204); and the two racks (205) are respectively meshed and transmission-connected with the gears (206) at corresponding positions.

9. The photovoltaic panel laying device according to claim 7, characterized in that, The limiting component (3) comprises: A first bidirectional screw rod (301) is rotatably connected to the inside of the U-shaped frame (203); Two No. 1 sliding sleeves (302) are symmetrically screwed and connected to the outer surface of the No. 1 bidirectional screw rod (301); Two clamping frames (303) are symmetrically fixedly mounted on one side surface of the two No. 1 sliding sleeves (302); The first sliding rod (304) is fixedly mounted inside the U-shaped frame (203) and slides through the two clamping frames (303).

10. A photovoltaic panel laying device according to claim 9, characterized in that, A second motor (305) capable of driving a first bidirectional screw rod (301) to rotate is fixedly mounted on one side surface of the U-shaped frame (203); a vertical plate (306) is symmetrically fixedly mounted on the upper end of the clamping frame (303); two rubber rollers (307) are rotatably connected inside the vertical plate (306); one end of the two rubber rollers (307) is fixedly connected to a synchronous belt assembly (308); and a third motor (309) capable of driving the rubber roller (307) to rotate is fixedly mounted on one side surface of one of the vertical plates (306).

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