Photovoltaic panel hoisting equipment for photovoltaic power station installation

Abstract

The present invention relates to the field of photovoltaic panel installation technology, specifically a photovoltaic panel hoisting device for photovoltaic power station installation, including a hoisting mechanism, the hoisting mechanism including a bearing plate, and the bearing plate is used to place the photovoltaic panel to be installed. In the present invention, four suction cups are fitted with the board surface, and when the air in the sleeve is under negative pressure, the hollow column will be driven to slide upward, and the photovoltaic panel will be adsorbed and raised together. When the driving rod slides in the spiral groove, the diamond plate will be driven to rotate, and the connecting rods at both ends can be driven to swing through the diamond plate, and the ends of the connecting rods will push the moving frame to slide on both sides of the lifting shell, so that the two moving frames are close to each other, and the four corners of the photovoltaic panel can be clamped by the right-angle clamps at both ends of the moving frame, so that the photovoltaic panel can be prevented from accidentally falling or offset due to external factors when it is adsorbed and hoisted. The hoisting mechanism can save the trouble of manual lifting, reduce manual labor and improve the lifting speed of the photovoltaic panel.

Description

Technical Field

[0001] The invention relates to the technical field of photovoltaic panel installation, in particular to photovoltaic panel hoisting equipment used for photovoltaic power station installation. Background Art

[0002] The agricultural photovoltaic complementary power station is a development model that combines solar photovoltaic power generation with agricultural planting. It can effectively improve the comprehensive utilization rate of land and achieve a win-win situation for agriculture and photovoltaic power generation. The agricultural photovoltaic complementary project uses the model of "generating electricity on the panels, planting under the panels, and raising livestock next to the panels" to reasonably protect and utilize natural resources and achieve an organic combination of photovoltaic power generation and agriculture.

[0003] The lowest edge of the photovoltaic modules of the agricultural photovoltaic complementary photovoltaic power station should be 2.5 meters above the ground, which is much higher than the installation height of the photovoltaic modules of ordinary photovoltaic power stations. Workers need to cooperate with multiple people when installing photovoltaic modules. Some workers stand on the scaffolding and use bolts to fix the photovoltaic panels on the mounting frame, and other workers need to lift the photovoltaic panels to a certain height and then be caught by the workers on the scaffolding and move them to the installation position. Therefore, when installing photovoltaic modules with higher mounting frames, the manual delivery method will require a lot of manual labor, and the installation efficiency is low. In addition, when positioning the photovoltaic panels with bolts, it is necessary to manually support the panel surface. However, in a windy working environment, the positioning process of the photovoltaic panels is easily affected by the wind and offset, resulting in low installation quality. Summary of the invention

[0004] The purpose of the present invention is to provide a photovoltaic panel hoisting device for photovoltaic power station installation to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A photovoltaic panel hoisting device for photovoltaic power station installation, comprising:

[0007] A hoisting mechanism, the hoisting mechanism comprising a bearing plate, the bearing plate is used to place the photovoltaic panel to be installed;

[0008] A laying mechanism, the laying mechanism is fixedly arranged on one side of the lifting mechanism, the laying mechanism comprises a moving plate fixedly connected to the carrying plate, a lifting frame is arranged on the top of the moving plate, two limit plates are symmetrically fixedly connected to the inner wall of the lifting frame, the outer sides of the two limit plates are slidably sleeved with sliding rings, a pushing plate is rotatably connected between the two sliding rings, a torsion spring 1 is fixedly arranged at the connection between the pushing plate and the sliding ring, a counterweight block is fixedly connected between the two sliding rings, one end of a connecting rope is fixedly connected to the side wall of the counterweight block, a winding wheel is wound around the other end of the connecting rope, the output end of a servo motor 2 is fixedly connected to the center position of the winding wheel, two extension plates are symmetrically fixedly connected to the lifting frame, and contact sensors 1 and 2 are fixedly arranged on the bottom of the extension plates.

[0009] Furthermore, the hoisting mechanism comprises:

[0010] Two supporting arms are provided for fixing and connecting the bearing plate and the moving plate;

[0011] A slide rail fixedly connected to a side wall of the moving plate;

[0012] Screw rod 1, rotatably connected to the inside of the slide rail;

[0013] A driving motor is fixedly connected to the end of the slide rail, and an output end is fixedly connected to a screw rod;

[0014] The end of the movable column is screwed and sleeved with the outer part of the screw rod, and is slidably embedded in the slide rail;

[0015] A hydraulic cylinder 1, one end of which is fixedly connected to the top end of the moving column;

[0016] A rotating seat, fixedly connected to a bottom end of the hydraulic cylinder;

[0017] The lifting shell is rotatably connected to the rotating seat at the top center position.

[0018] Furthermore, the hoisting mechanism comprises:

[0019] A suction pump, fixedly connected to the top of the lifting shell;

[0020] A branch pipe fixedly connected to the output end of the suction pump;

[0021] Two cavity plates are provided, which are symmetrically fixedly connected inside the cavity plates, and the branch pipes are connected to the cavity plates;

[0022] The sleeves are provided in four pieces, symmetrically fixedly connected to the bottom of the cavity plate and communicated with the interior of the cavity plate;

[0023] There are four hollow columns, which are slidably sleeved inside the sleeve;

[0024] The sucker is provided with four, all fixedly connected to the bottom end of the hollow column;

[0025] The extrusion spring is provided with four, fixedly connected to the top end of the hollow column.

[0026] Furthermore, the hoisting mechanism includes:

[0027] The pressing plate is arranged at the center position of the bottom of the lifting shell;

[0028] The sliding column is fixedly connected to the center position of the top of the pressing plate and is slidably sleeved with the lifting shell;

[0029] The spiral groove is opened on the outer wall of the sliding column;

[0030] The diamond plate is sleeved outside the sliding column;

[0031] The driving rod is fixedly connected to the inner wall of the diamond plate and is slidably embedded and connected with the spiral groove;

[0032] There are two connecting rods, one end of which is rotatably connected to the diamond plate;

[0033] There are two moving frames, symmetrically and slidably connected in the lifting shell, and the moving frames are rotatably connected to the other ends of the connecting rods;

[0034] There are four right-angle clamps, all symmetrically and fixedly connected to both ends of the moving frame.

[0035] Furthermore, two first reset springs are symmetrically and fixedly connected to the top of the pressing plate, and the first reset springs are fixedly connected to the bottom of the lifting shell.

[0036] Furthermore, the laying mechanism includes:

[0037] There are four universal wheels, all fixedly connected to the four corners of the bottom of the moving plate;

[0038] The first servo motor is fixedly connected to the top of the moving plate;

[0039] The second screw rod is fixedly connected to the output end of the first servo motor;

[0040] The lifting plate is screwed and sleeved outside the second screw rod;

[0041] The C-shaped plate is fixedly connected to the top of the moving plate and is slidably connected with the lifting plate.

[0042] Furthermore, two hinge columns are symmetrically and fixedly connected to the top of the lifting plate, the lifting frame is rotatably connected to the top ends of the hinge columns, one ends of two second hydraulic cylinders are symmetrically and rotatably connected to the top of the lifting plate, and the other ends of the two second hydraulic cylinders are rotatably connected to the bearing columns, and the bearing columns are fixedly connected to the inner wall of the lifting frame.

[0043] Furthermore, the tops of the two sliding rings are fixedly connected with stoppers that abut against the push plates.

[0044] Furthermore, the laying mechanism comprises:

[0045] A plurality of square holes are provided and are opened at equal distances on the top of the bearing column;

[0046] A plurality of lifting rollers are provided and are arranged in the square hole at equal distances;

[0047] There are multiple T-shaped seats, all of which are rotatably connected to the lifting rollers, and the T-shaped seats are slidably connected to the bearing columns;

[0048] The second return spring is provided with a plurality of springs, all of which are sleeved on the outside of the T-shaped seat;

[0049] The inclined plane blocks 1 are provided in plurality and are all fixedly connected to the bottom end of the T-shaped seat.

[0050] Furthermore, the laying mechanism comprises:

[0051] A plurality of fixed shells are provided and fixedly connected to the bottom of the bearing column at equal distances;

[0052] The second inclined plane block is provided in plurality and all of them are in sliding contact with the first inclined plane block;

[0053] There are multiple abutting rods, all of which are fixedly connected to the two side walls of the inclined surface block, and the abutting rods are slidably connected to the fixed shell;

[0054] A plurality of pressing plates are provided, all of which are in contact with the end of the abutting rod;

[0055] Rolling balls, four of which are slidably arranged at the bottom of the pressing plate;

[0056] Two positioning rods are provided, which are rotatably connected to the pressing plate and fixedly connected to the side wall of the lifting frame;

[0057] The second torsion spring is fixedly arranged at the connection between the pressing plate and the positioning rod.

[0058] Compared with the prior art, the present invention has the following beneficial effects:

[0059] 1. The hydraulic cylinder in the lifting mechanism is extended to drive the lifting shell to descend, so that the multiple suction cups at the bottom of the lifting shell and the photovoltaic panel surface are adsorbed, and the suction pump can be used to evacuate the branch pipe, so that the air in the two cavity plates and the sleeve can be extracted. Since the four suction cups are in contact with the plate surface, when the air in the sleeve is under negative pressure, the hollow column will be driven to slide upward, and the photovoltaic panel will be adsorbed and raised together. The photovoltaic panel will squeeze the pressure plate and then drive the sliding column to slide inside the lifting shell. When the driving rod slides in the spiral groove, the diamond plate will be driven to rotate. The connecting rods at both ends can be driven to swing through the diamond plate. The ends of the connecting rods will push the moving frame to slide on both sides of the lifting shell, so that the two moving frames are close to each other. The right-angle clamps at both ends of the moving frame can clamp the four corners of the photovoltaic panel, so that the photovoltaic panel can be prevented from accidentally falling or offset due to external factors during adsorption and lifting. The lifting mechanism can save the trouble of manual lifting, reduce manual labor and increase the lifting speed of the photovoltaic panel.

[0060] 2. By driving the screw rod to rotate, the movable column can be driven to slide in the slide rail, thereby driving the adsorbed photovoltaic panel to move horizontally to the top of the laying mechanism. By controlling the extension of the hydraulic cylinder, the photovoltaic panel can be stably placed on the lifting frame, and then the winding wheel is driven to rotate through the second output end of the servo motor, so that the winding wheel reels the connecting rope, and the counterweight block and the sliding rings at both ends are driven to slide on the limit plate through the end of the connecting rope, thereby driving the push plate to push the photovoltaic panel to slide along the inclination angle of the lifting frame, so that the photovoltaic panel can be moved to the installation surface of the photovoltaic bracket, so that the photovoltaic panel can be quickly laid, and the push plate can keep the photovoltaic panel lifted, so that it can replace manual support and keep the photovoltaic panel fixed. In this process, the push plate will first contact with the second photovoltaic panel and then rotate, until the sliding ring moves to the end of the second photovoltaic panel, and then the push plate rotates in the opposite direction under the action of the torsion spring 1, so that the push plate can continue to push and lay the second photovoltaic panel. In this way, continuous operation can speed up the laying of photovoltaic panels.

[0061] 3. When the photovoltaic panel is hoisted and placed on the lifting frame, the gravity of the photovoltaic panel will press down multiple lifting rollers and T-shaped seats to slide downward, thereby driving the inclined plane block 1 and the inclined plane block 2 to slide against each other, and thus push the push rod to slide in the fixed shell. In this way, the top of the push rod can push the clamping plate to flip it, and then the rolling ball at the bottom of the clamping plate can press the panel surface, thereby preventing the photovoltaic panel from being lifted or shifted in a windy environment, thereby ensuring that the photovoltaic panel can be laid stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0062] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0063] Figure 2 It is a schematic diagram of the overall side view structure of the present invention;

[0064] Figure 3 It is a schematic diagram of the structure of the hoisting mechanism in the present invention;

[0065] Figure 4 It is a schematic diagram of the bottom structure of the lifting shell in the present invention;

[0066] Figure 5 It is a schematic diagram of the internal structure of the lifting shell in the present invention;

[0067] Figure 6 It is a schematic diagram of the structure of the laying mechanism in the present invention;

[0068] Figure 7 It is a schematic diagram of the connection structure of the lifting frame in the present invention;

[0069] Figure 8 It is a schematic diagram of the connection structure of the push plate in the present invention;

[0070] Fig. 9 It is a schematic diagram of the bearing column structure in the present invention;

[0071] Fig.10 It is a schematic diagram of the internal structure of the fixed shell in the present invention.

[0072] In the figure: 100, hoisting mechanism; 101, bearing plate; 102, support arm; 103, slide rail; 104, first screw; 105, drive motor; 106, moving column; 107, first hydraulic cylinder; 108, rotating seat; 109, lifting housing; 110, suction pump; 111, branch pipe; 112, cavity plate; 113, sleeve; 114, hollow column; 115, suction cup; 116, compression spring; 117, pressing plate; 118, sliding column; 119, spiral groove; 120, diamond plate; 121, drive rod; 122, connecting rod; 123, moving frame; 124, right-angle clamp; 125, first reset spring; 200, laying mechanism; 201, moving plate; 202, universal wheel; 203, first servo motor; 204, second screw; 205, lifting plate; 206, C-shaped plate; 207, hinged column; 208, lifting frame; 209, second hydraulic cylinder; 210, limit plate; 211, sliding ring; 212, pushing plate; 213, first torsion spring; 214, stop block; 215, counterweight; 216, connecting rope; 217, winding wheel; 218, second servo motor; 219, bearing column; 220, square hole; 221, lifting roller; 222, T-shaped seat; 223, second reset spring; 224, first inclined block; 225, fixed housing; 226, second inclined block; 227, pushing rod; 228, pressing plate; 229, rolling ball; 230, positioning rod; 231, second torsion spring; 232, extension plate; 233, first contact sensor; 234, second contact sensor. Detailed implementation manners

[0073] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0074] Please refer to Figure 1-10 In an embodiment of the present invention, a photovoltaic panel hoisting device for photovoltaic power station laying construction includes:

[0075] The lifting mechanism 100 and the laying mechanism 200 are as follows: the lifting mechanism 100 includes a load-bearing plate 101, and the load-bearing plate 101 is used to place the photovoltaic panels to be installed; the laying mechanism 200 is fixedly arranged on one side of the lifting mechanism 100, and the laying mechanism 200 includes a moving plate 201 fixedly connected to the load-bearing plate 101, and a lifting frame 208 is arranged on the top of the moving plate 201, and two limit plates 210 are symmetrically fixedly connected to the inner wall of the lifting frame 208, and the outer sides of the two limit plates 210 are both slidably sleeved with sliding rings 211, and the two sliding rings 211 are rotatably connected to each other. A pushing plate 212 is connected, and a torsion spring 213 is fixedly arranged at the connection between the pushing plate 212 and the sliding ring 211. A counterweight block 215 is fixedly connected between the two sliding rings 211. One end of a connecting rope 216 is fixedly connected to the side wall of the counterweight block 215, and a winding wheel 217 is wound around the other end of the connecting rope 216. The output end of a servo motor 218 is fixedly connected to the center position of the winding wheel 217. Two extension plates 232 are symmetrically fixedly connected to the lifting frame 208, and a contact sensor 1 233 and a contact sensor 2 234 are fixedly arranged at the bottom of the extension plate 232.

[0076] Specifically, by driving the screw rod 104 to rotate, the movable column 106 can be driven to slide in the slide rail 103, thereby driving the adsorbed photovoltaic panel to move horizontally to the top of the laying mechanism 200, and by controlling the hydraulic cylinder 107 to extend, the photovoltaic panel can be stably placed on the lifting frame 208, and then the winding wheel 217 is driven to rotate through the output end of the servo motor 218, so that the winding wheel 217 reels the connecting rope 216, and the counterweight block 215 and the sliding rings 211 at both ends are driven to slide on the limit plate 210 through the end of the connecting rope 216, thereby driving the pushing plate 212 to push the photovoltaic panel to slide along the inclination angle of the lifting frame 208, so that the photovoltaic panel can be moved to the installation surface of the photovoltaic bracket, so that the photovoltaic panel can be quickly laid, and the pushing plate 212 can keep the photovoltaic panel lifted, so as to replace manual support. The support can also maintain the positioning of the photovoltaic panel, thus helping workers to bolt the bottom surface of the photovoltaic panel, thereby improving the installation efficiency of the photovoltaic panel. In addition, while the workers are installing the components of the first photovoltaic panel, the device can lift the second panel and place it on the lifting frame 208. After the workers have installed the first photovoltaic panel, the servo motor 218 drives the winding wheel 217 to rotate in the opposite direction, and then the sliding ring 211 slides toward the bottom of the limit plate 210 under the action of the counterweight block 215. During this process, the pushing plate 212 will first contact the second photovoltaic panel and then rotate, until the sliding ring 211 moves to the end of the second photovoltaic panel, and the pushing plate 212 rotates in the opposite direction under the action of the torsion spring 1 213, so that the pushing plate 212 can continue to push and lay the second photovoltaic panel, and such continuous operation can speed up the laying speed of the photovoltaic panels.

[0077] Embodiment 1

[0078] like Figure 3-5 As shown, in this embodiment, the lifting mechanism 100 includes: two support arms 102 are provided for fixing the load-bearing plate 101 and the moving plate 201; the slide rail 103 is fixedly connected to the side wall of the moving plate 201; the screw rod 104 is rotatably connected to the inside of the slide rail 103; the driving motor 105 is fixedly connected to the end of the slide rail 103, and the output end is fixedly connected to the screw rod 104; the end of the moving column 106 is screwed and sleeved with the outside of the screw rod 104, and is slidably embedded in the slide rail 103; the hydraulic One end of the hydraulic cylinder 107 is fixedly connected to the top of the moving column 106; the rotating seat 108 is fixedly connected to the bottom of the hydraulic cylinder 107; the top center of the lifting shell 109 is rotatably connected to the rotating seat 108; the suction pump 110 is fixedly connected to the top of the lifting shell 109; the branch pipe 111 is fixedly connected to the output end of the suction pump 110; two cavity plates 112 are provided, which are symmetrically fixedly connected to the inside of the cavity plate 112, and the branch pipe 111 is connected to the cavity plate 112; four sleeves 113 are provided, which are symmetrically fixedly connected The bottom of the cavity plate 112 is connected to the cavity plate 112 and is connected to the inside of the cavity plate 112; four hollow columns 114 are provided, which are slidably sleeved inside the sleeve 113; four suction cups 115 are provided, all of which are fixedly connected to the bottom of the hollow column 114; four extrusion springs 116 are provided, which are fixedly connected to the top of the hollow column 114; a pressure plate 117 is provided at the center of the bottom of the lifting shell 109; a sliding column 118 is fixedly connected to the center of the top of the pressure plate 117 and is slidably sleeved with the lifting shell 109; a spiral groove 119 is opened at On the outer wall of the sliding column 118; the diamond plate 120 is sleeved on the outside of the sliding column 118; the driving rod 121 is fixedly connected to the inner wall of the diamond plate 120, and is slidably embedded in the spiral groove 119; there are two connecting rods 122, one end of which is rotatably connected to the diamond plate 120; there are two moving frames 123, which are symmetrically slidably connected in the lifting shell 109, and the moving frame 123 is rotatably connected to the other end of the connecting rod 122; there are four right-angle clamps 124, which are symmetrically fixedly connected to the two ends of the moving frame 123. Two return springs 125 are symmetrically fixedly connected to the top of the pressure plate 117, and the return spring 125 is fixedly connected to the bottom of the lifting shell 109.

[0079] In this embodiment, the hydraulic cylinder 107 in the lifting mechanism 100 is extended to drive the lifting shell 109 to descend, so that the multiple suction cups 115 at the bottom of the lifting shell 109 are adsorbed on the surface of the photovoltaic panel, and the suction pump 110 can evacuate the branch pipe 111, so that the air in the two cavity plates 112 and the sleeve 113 can be extracted. Since the four suction cups 115 are in contact with the plate surface, when the air in the sleeve 113 is under negative pressure, the hollow column 114 will be driven to slide upward, and at the same time, the photovoltaic panel will be adsorbed and rise together. The photovoltaic panel will squeeze the pressure plate 117 and then drive the sliding column 118 to slide into the lifting shell 109. When the driving rod 121 slides in the spiral groove 119, the diamond plate 120 will be driven to rotate, and the diamond plate 120 can drive the connecting rods 122 at both ends to swing, and the ends of the connecting rods 122 will push the moving frame 123 to slide on both sides of the lifting shell 109, so that the two moving frames 123 are close to each other, and the right-angle clamps 124 at both ends of the moving frame 123 can clamp the four corners of the photovoltaic panel, so that when the photovoltaic panel is adsorbed and lifted, it can prevent the photovoltaic panel from accidentally falling or the photovoltaic panel from shifting due to external factors. The lifting mechanism 100 can save the trouble of manual lifting, reduce labor and improve the lifting speed of the photovoltaic panel.

[0080] Embodiment 2

[0081] like Figure 6-7 As shown, in this embodiment, the laying mechanism 200 includes: four universal wheels 202, all of which are fixedly connected to the four corners of the bottom of the moving plate 201; a servo motor 203, fixedly connected to the top of the moving plate 201; a screw rod 204, fixedly connected to the output end of the servo motor 203; a lifting plate 205, which is screwed and sleeved on the outside of the screw rod 204; and a shaped plate 206, which is fixedly connected to the top of the moving plate 201 and slidably connected to the lifting plate 205. The top of the lifting plate 205 is symmetrically fixedly connected to two hinged columns 207, and the lifting frame 208 is rotatably connected to the top of the hinged column 207. The top of the lifting plate 205 is symmetrically rotatably connected to one end of two hydraulic cylinders 209, and the other ends of the two hydraulic cylinders 209 are both rotatably connected to the bearing column 219, and the bearing column 219 is fixedly connected to the inner wall of the lifting frame 208. The tops of the two sliding rings 211 are fixedly connected to the stopper 214 that conflicts with the push plate 212.

[0082] During specific implementation, the output end of the servo motor 203 drives the screw 204 to rotate, driving the lifting plate 205 and the lifting frame 208 to rise to the height of the positioning pile, and then the hydraulic cylinder 209 drives the lifting frame 208 to rotate around the top of the hinge column 207. When the contact sensor 1 233 and the contact sensor 2 234 at the bottom of the two extension plates 232 contact the mounting frame at the same time, the rotation stops. At this time, the lifting frame 208 maintains the same inclination angle as the mounting frame, which is convenient for the subsequent laying of photovoltaic panels, so that the device can be applied to photovoltaic brackets with various inclination angles and heights, thereby improving the scope of application of the device.

[0083] Embodiment 3

[0084] like Figure 9-10 As shown, in this embodiment, the laying mechanism 200 includes: a plurality of square holes 220 are provided, which are equidistantly opened on the top of the supporting column 219; a plurality of lifting rollers 221 are provided, which are equidistantly arranged in the square hole 220; a plurality of T-shaped seats 222 are provided, all of which are rotatably connected to the lifting rollers 221, and the T-shaped seats 222 are slidably connected to the supporting column 219; a plurality of return springs 223 are provided, all of which are sleeved on the outside of the T-shaped seat 222; a plurality of inclined blocks 224 are provided, all of which are fixedly connected to the bottom end of the T-shaped seat 222. There are multiple fixed shells 225, which are fixedly connected to the bottom of the supporting column 219 at equal distances; there are multiple inclined plane blocks 226, all of which are slidably in contact with the inclined plane block 1 224; there are multiple actuating rods 227, all of which are fixedly connected to the side walls of the inclined plane block 226, and the actuating rod 227 is slidably connected to the fixed shell 225; there are multiple clamping plates 228, all of which are in contact with the ends of the actuating rods 227; there are four rolling balls 229, all of which are slidably set at the bottom of the clamping plate 228; there are two positioning rods 230, which are rotatably connected to the clamping plate 228 and fixedly connected to the side walls of the lifting frame 208; and a second torsion spring 231 is fixedly set at the connection between the clamping plate 228 and the positioning rod 230.

[0085] In specific implementation, after the photovoltaic panel is lifted and placed on the lifting frame 208, the gravity of the photovoltaic panel will press down multiple lifting rollers 221 and T-shaped seats 222 to slide downward, thereby driving the inclined plane block 1 224 and the inclined plane block 226 to slide against each other, thereby pushing the abutting rod 227 to slide in the fixed shell 225, so that the top of the abutting rod 227 can be used to push the clamping plate 228 to flip it, and then the rolling ball 229 at the bottom of the clamping plate 228 can be used to press the panel surface, thereby preventing the photovoltaic panel from being lifted or shifted in a windy environment, thereby ensuring that the photovoltaic panel can be stably laid.

[0086] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0087] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A photovoltaic panel hoisting device for photovoltaic power station installation, characterized in that: include: A hoisting mechanism (100), the hoisting mechanism (100) comprising a bearing plate (101), the bearing plate (101) being used to place a photovoltaic panel to be installed; The laying mechanism (200) is fixedly arranged on one side of the lifting mechanism (100), and comprises a moving plate (201) fixedly connected to the carrying plate (101), a lifting frame (208) is arranged on the top of the moving plate (201), two limit plates (210) are symmetrically fixedly connected to the inner wall of the lifting frame (208), the outer sides of the two limit plates (210) are slidably sleeved with sliding rings (211), a pushing plate (212) is rotatably connected between the two sliding rings (211), and the pushing plate (212) and the sliding ring (211) are rotatably connected. A torsion spring 1 (213) is fixedly arranged at the connection, a counterweight (215) is fixedly connected between the two sliding rings (211), one end of a connecting rope (216) is fixedly connected to the side wall of the counterweight (215), a winding wheel (217) is wound around the other end of the connecting rope (216), an output end of a servo motor 2 (218) is fixedly connected at the center position of the winding wheel (217), two extension plates (232) are symmetrically fixedly connected to the lifting frame (208), and a contact sensor 1 (233) and a contact sensor 2 (234) are fixedly arranged at the bottom of the extension plate (232); Four universal wheels (202) are provided and are fixedly connected to four corners of the bottom of the movable plate (201); A servo motor 1 (203) is fixedly connected to the top of the moving plate (201); Screw rod 2 (204) is fixedly connected to the output end of servo motor 1 (203); A lifting plate (205) is screwed and sleeved on the outside of the second screw rod (204); A shaped plate (206) is fixedly connected to the top of the movable plate (201) and is slidably connected to the lifting plate (205); The top of the lifting plate (205) is symmetrically and fixedly connected to two hinged columns (207), the lifting frame (208) is rotatably connected to the top of the hinged column (207), the top of the lifting plate (205) is symmetrically and rotatably connected to one end of two hydraulic cylinders (209), the other ends of the two hydraulic cylinders (209) are both rotatably connected to a bearing column (219), and the bearing column (219) is fixedly connected to the inner wall of the lifting frame (208); The tops of the two sliding rings (211) are fixedly connected with stoppers (214) that abut against the push plates (212).

2. The photovoltaic panel hoisting equipment for photovoltaic power station installation according to claim 1, characterized in that: The lifting mechanism (100) comprises: Two support arms (102) are provided and are used to fixedly connect the carrying plate (101) and the moving plate (201); A slide rail (103) fixedly connected to a side wall of the movable plate (201); Screw rod 1 (104), rotatably connected to the interior of the slide rail (103); A driving motor (105) is fixedly connected to the end of the slide rail (103), and an output end is fixedly connected to the screw rod 1 (104); The movable column (106) has an end portion which is screwed and sleeved with the outside of the screw rod (104) and is slidably embedded in the slide rail (103); A hydraulic cylinder 1 (107), one end of which is fixedly connected to the top of the moving column (106); A rotating seat (108) is fixedly connected to the bottom end of the hydraulic cylinder (107); The lifting shell (109) is rotatably connected to the rotating seat (108) at the top center position.

3. The photovoltaic panel hoisting equipment for photovoltaic power station installation according to claim 2, characterized in that: The lifting mechanism (100) comprises: A suction pump (110) fixedly connected to the top of the lifting shell (109); A branch pipe (111) fixedly connected to an output end of the suction pump (110); Two cavity plates (112) are provided and are symmetrically fixedly connected inside the cavity plate (112), and the branch pipe (111) is connected to the cavity plate (112); Four sleeves (113) are provided, symmetrically fixedly connected to the bottom of the cavity plate (112), and communicated with the interior of the cavity plate (112); Four hollow columns (114) are provided and are slidably sleeved inside the sleeve (113); Four suction cups (115) are provided and are all fixedly connected to the bottom end of the hollow column (114); Four extrusion springs (116) are provided and fixedly connected to the top end of the hollow column (114).

4. The photovoltaic panel hoisting equipment for photovoltaic power station installation according to claim 2, characterized in that: The lifting mechanism (100) comprises: A pressing plate (117) is arranged at the center of the bottom of the lifting shell (109); A sliding column (118) is fixedly connected to the center of the top of the pressing plate (117) and is slidably sleeved with the lifting shell (109); A spiral groove (119) is formed on the outer wall of the sliding column (118); A diamond plate (120) sleeved on the outside of the sliding column (118); A driving rod (121) is fixedly connected to the inner wall of the diamond plate (120) and is slidably embedded in the spiral groove (119); Two connecting rods (122) are provided, one end of which is rotatably connected to the diamond plate (120); Two movable frames (123) are provided and are symmetrically slidably connected in the lifting shell (109). The movable frames (123) are rotatably connected to the other end of the connecting rod (122); Four right-angle clamps (124) are provided and are symmetrically fixedly connected to both ends of the movable frame (123).

5. The photovoltaic panel hoisting equipment for photovoltaic power station installation according to claim 4, characterized in that: Two return springs 1 (125) are symmetrically fixedly connected to the top of the pressure plate (117), and the return spring 1 (125) is fixedly connected to the bottom of the lifting shell (109).

6. The photovoltaic panel hoisting equipment for photovoltaic power station installation according to claim 4, characterized in that: The laying mechanism (200) comprises: A plurality of square holes (220) are provided and are opened at equal distances on the top of the bearing column (219); A plurality of lifting rollers (221) are provided and are arranged in the square hole (220) at equal distances; A plurality of T-shaped seats (222) are provided, each of which is rotatably connected to the lifting roller (221), and the T-shaped seats (222) are slidably connected to the bearing column (219); A second return spring (223), of which a plurality is provided and each is sleeved on the outside of the T-shaped seat (222); A plurality of inclined surface blocks (224) are provided, each of which is fixedly connected to the bottom end of the T-shaped seat (222).

7. The photovoltaic panel hoisting equipment for photovoltaic power station installation according to claim 6, characterized in that: The laying mechanism (200) comprises: A plurality of fixed shells (225) are provided and fixedly connected to the bottom of the bearing column (219) at equal distances; A plurality of inclined plane blocks (226) are provided, each of which is in sliding contact with the inclined plane block (224); A plurality of abutting rods (227) are provided, all of which are fixedly connected to the side wall of the second inclined surface block (226), and the abutting rods (227) are slidably connected to the fixed shell (225); A plurality of pressing plates (228) are provided, each of which abuts against the end of the abutting rod (227); Four rolling balls (229) are provided and are slidably arranged at the bottom of the pressing plate (228); Two positioning rods (230) are provided, which are rotatably connected to the pressing plate (228) and fixedly connected to the side wall of the lifting frame (208); The second torsion spring (231) is fixedly arranged at the connection between the pressing plate (228) and the positioning rod (230).

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