Mountainous area photovoltaic module gridding transfer system and transportation method

Abstract

The invention relates to a mountainous area photovoltaic module gridding transfer system and a transportation method, and relates to the technical field of photovoltaic power generation, the mountainous area photovoltaic module gridding transfer system comprises a guide rope, a placing box and a transfer unit; the guide ropes are transversely and longitudinally arranged in a crossed manner to form a gridding structure, the transversely arranged guide ropes and the longitudinally arranged guide ropes are vertically arranged at intervals, the transversely and longitudinally arranged guide ropes are respectively provided with a driving unit, the placing box is used for placing a plurality of photovoltaic modules, and the driving units are provided with connecting units detachably connected with the placing box. The driving unit can drive the containing box to move in the arrangement direction of the guide ropes, the transfer unit is arranged at the intersection of the guide ropes which are transversely and longitudinally arranged, and the transfer unit can transfer the containing box on the transversely-arranged driving unit to the longitudinally-arranged driving unit. The transfer device has the advantages that dependence on roads is low, photovoltaic modules can be transferred in areas where automobiles cannot reach, and convenience in transfer of the photovoltaic modules in mountainous areas is improved.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic power generation technology, and in particular to a grid-based transport system and transportation method for photovoltaic components in mountainous areas. Background Art

[0002] As the global demand for clean energy continues to increase, photovoltaic power generation projects are constantly advancing. However, when building photovoltaic power stations in areas with complex terrain such as mountainous areas, photovoltaic panels need to be transported to the designated installation location.

[0003] The existing method of transporting photovoltaic modules is usually by vehicle transportation. Since the access roads are mostly winding mountain roads with steep slopes and sharp turns, it is not conducive to direct transportation by large vehicles. Construction units often need to use small and medium-sized trucks for multiple transfers. In addition, some places that trucks cannot reach require manual transportation, which makes the transportation process of photovoltaic modules extremely inconvenient and the transportation efficiency is low. Summary of the invention

[0004] In order to improve the problem that the transportation process of photovoltaic components is extremely inconvenient due to the use of vehicles to transport photovoltaic components, the present application provides a grid transportation system and transportation method for photovoltaic components in mountainous areas.

[0005] On the one hand, the present application provides a mountain photovoltaic module grid transport system adopts the following technical solutions: A grid-based transport system for photovoltaic modules in mountainous areas, comprising a guide rope, a placement box, and a transfer unit; The guide cables are arranged crosswise in the horizontal and vertical directions to form a grid structure. The guide cables arranged crosswise and the guide cables arranged longitudinally are arranged at intervals up and down. The guide cables arranged crosswise and longitudinally are respectively provided with driving units. The placement box is used to place multiple photovoltaic components. The driving unit is provided with a connecting unit that is detachably connected to the placement box. The driving unit can drive the placement box to move along the direction in which the guide cables are set. The transfer unit is arranged at the intersection of the guide cables arranged crosswise and longitudinally. The transfer unit can transfer the placement box on the driving unit arranged crosswise to the driving unit arranged longitudinally.

[0006] By adopting the above technical scheme, the photovoltaic components are placed in the placement box, and then the placement box is installed on the longitudinally arranged driving unit through the connecting unit, and then the driving unit slides along the longitudinally arranged guide rope and moves to the transfer unit at the corresponding horizontal position, and the transfer unit transfers the placement box from the longitudinally arranged driving unit to the horizontally arranged driving unit, and the driving unit moves along the horizontally arranged guide rope to the transfer placement platform at the corresponding position, and then transported to the transfer placement platform. Compared with the existing automobile transportation method, this scheme has a lower dependence on roads and can transport photovoltaic components in areas that cannot be reached by cars, thereby improving the convenience of transporting photovoltaic components in mountainous areas.

[0007] In a specific possible implementation scheme, the driving unit includes a driving frame, a first motor and two clamping wheels, the two clamping wheels are rotatably arranged on the driving frame, the guide rope is passed through the two clamping wheels, the clamping wheels clamp the guide rope so as to be able to roll along the guide rope, and the first motor is connected to the clamping wheels so as to be able to drive the clamping wheels to rotate.

[0008] By adopting the above technical solution, when the placement box is driven to move along the guide rope, the two clamping wheels clamp the guide rope, the first motor drives the clamping wheel to roll along the guide rope, the clamping wheel drives the driving frame to slide, and the driving frame drives the placement box to slide along the longitudinal guide rope, thereby realizing the longitudinal transfer of the placement box, and the placement box moves along the transverse guide rope in the same way.

[0009] In a specific feasible implementation scheme, the connecting unit includes a screw rod and two clamping blocks. The screw rod is rotatably arranged on the driving frame, and the two clamping blocks are slidably arranged on the driving frame. The screw rod is passed through the two clamping blocks and is threadedly connected to the two clamping blocks. The threads connecting the screw rod and the two clamping blocks have opposite rotation directions so as to be able to drive the two clamping blocks to move closer to or away from each other. A connecting rod is fixedly provided on the placement box, and a first clamping groove is provided on the connecting rod. The two clamping blocks can be inserted into the first clamping groove so as to be able to fix the connecting rod.

[0010] By adopting the above technical solution, when the placement box is installed on the driving frame, the driving screw rod is rotated, the screw rod drives the two clamping blocks to slide relative to each other, and at the same time is inserted into the first clamping groove to realize the clamping fixation of the connecting rod. When the placement box is released, the driving screw rod is rotated in the opposite direction, the screw rod drives the two clamping blocks to slide out of the first clamping groove, and the fixation of the placement box is released, thereby improving the convenience of the detachable connection between the placement box and the driving frame.

[0011] In a specific possible implementation manner, a clamping portion is formed in the middle of the first clamping groove, and clamping arc grooves for inserting the clamping portion are provided on opposite sides of the two clamping blocks.

[0012] By adopting the above technical solution, when the clamping block is inserted into the first clamping groove, the clamping portion is inserted into the fixing hole surrounded by the two clamping arc grooves, thereby improving the stability of the clamping block clamping and fixing the connecting rod.

[0013] In a specific possible implementation scheme, the transfer unit includes a transfer frame, an adjusting member and a clamping member, the adjusting member is arranged on the transfer frame, the clamping member is arranged on the adjusting member and is used to clamp and fix or loosen the connecting rod, and the adjusting member can transfer the placement box to under the laterally arranged guide rope so that the clamping block in the laterally arranged driving unit can be inserted into the first clamping groove.

[0014] By adopting the above technical solution, when the longitudinally arranged driving unit transfers the placement box to the corresponding transfer unit, the clamping member clamps and fixes the connecting rod, and then releases the connection between the connecting rod and the driving frame, and then the adjusting member drives the placement box to move to the bottom of the transversely arranged driving unit through the clamping member, and then the clamping block on the transversely arranged guide rope is inserted into the first clamping groove to clamp and fix the connecting rod, and then the clamping member releases the fixation of the connecting rod, and then the transversely arranged driving unit drives the placement box to move along the transverse guide rope, thereby improving the convenience of transportation from longitudinal transportation to transverse transportation of photovoltaic modules.

[0015] In a specific feasible implementation scheme, the adjusting member includes two rotating rings arranged in parallel and opposite to each other, the rotating rings are rotatably arranged on the middle transfer rack, the transversely arranged guide ropes are passed through the rotating rings, the clamping member is rotatably arranged on the rotating rings, and can rotate along the circumference of the rotating rings so that the placement box is in a vertical state, each of the rotating rings is provided with a transfer port, and the two transfer ports are arranged opposite to each other so that the placement box can be moved out from between the two rotating rings.

[0016] By adopting the above technical solution, when the placement box is transferred to the bottom of the horizontal driving frame, the rotating ring drives the clamping part to rotate, and the placement box is transferred from the top of the horizontal guide rope along a circular trajectory and from the side of the guide rope to the bottom of the horizontally arranged driving frame, thereby completing the transfer of the placement box; then the rotating ring is driven to rotate, and the rotating ring drives the transfer port to move to a position opposite to the placement box. The driving unit can drive the placement box to slide out of the two rotating rings from the transfer port, thereby improving the convenience of lateral movement of the placement box.

[0017] In a specific feasible implementation scheme, the clamping member includes a clamping cylinder, the clamping cylinder corresponds to the rotating ring one by one, the two clamping cylinders are arranged opposite to each other, a clamping plate is fixedly provided at the end of each clamping cylinder, and the connecting rod is provided with a second clamping groove for inserting the two clamping plates, and the two clamping plates can be inserted into the second clamping groove to fix the connecting rod.

[0018] By adopting the above technical solution, when clamping the connecting rod, the two clamping cylinders simultaneously drive the corresponding clamping plates to insert into the second clamping groove to clamp and fix the connecting rod, and then the screw drives the clamping block to pull out of the first clamping groove, which is convenient for the transportation of the placement box.

[0019] In a specific possible implementation scheme, a rotating plate is embedded on each of the rotating rings, and the rotating plate is rotatably arranged with the rotating ring. The clamping cylinder corresponds to the rotating plate one by one and is fixedly arranged on the rotating plate. The rotating plate is tightly fitted with the rotating ring so that the rotating plate remains stationary without being affected by external force.

[0020] By adopting the above technical solution, when the rotating ring drives the placement box to rotate, the rotation of the rotating plate on the rotating ring allows the placement box to maintain a vertical state under the action of gravity, thereby improving the convenience of rotating the placement box; by tightly fitting the rotating plate with the rotating ring, it is convenient to maintain the stability of the position of the clamping plate when the clamping plate is disengaged from the connecting rod, thereby improving the stability of the clamping plate clamping the connecting rod.

[0021] In a specific feasible implementation scheme, a third motor is provided on the intermediate rotating frame, a driving gear is coaxially fixed on the output shaft of the third motor, a driven gear meshing with the driving gear is provided on the rotating ring, and two groups of supporting rollers are rotatably provided on the intermediate rotating frame, each group of supporting rollers corresponds to one rotating ring, and each group of supporting rollers supports the rotating ring so that the rotating ring can rotate.

[0022] By adopting the above technical solution, two groups of supporting rollers are used to support the rotating ring, thereby improving the stability of the rotation of the rotating ring; the driving gear is driven by the third motor to rotate, and the driving gear drives the rotating ring to rotate through the driven rack, thereby facilitating the rotation of the rotating ring.

[0023] On the other hand, the present application provides a grid-based transportation method for photovoltaic modules in mountainous areas, which adopts the following technical solutions: A grid-based transportation method for photovoltaic modules in mountainous areas, using the grid-based transportation system for photovoltaic modules in mountainous areas, comprises the following steps: S1. Packing of photovoltaic modules: placing the photovoltaic modules in a placement box, and then installing the placement box on a longitudinally arranged driving unit through a connecting unit; S2, longitudinal transport, the driving unit slides along the longitudinally arranged guide rope and moves to the transfer unit at the corresponding lateral position; S3, transfer of photovoltaic modules, the transfer unit transfers the placement box from the longitudinally arranged driving unit to the transversely arranged driving unit; S4, lateral rotation, the driving unit moves along the transversely arranged guide rope to the transfer placement table at the corresponding position, and then is transported to the transfer placement table; S5: Tail transfer: The PV panels on the transfer platform are lifted to the corresponding installation locations by drones.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: 1. Place the photovoltaic module in the placement box, and then install the placement box on the longitudinally arranged driving unit through the connecting unit, and then the driving unit slides along the longitudinally arranged guide rope and moves to the transfer unit at the corresponding horizontal position, and the transfer unit transfers the placement box from the longitudinally arranged driving unit to the horizontally arranged driving unit, and the driving unit moves along the horizontally arranged guide rope to the transfer placement platform at the corresponding position, and then transports it to the transfer placement platform. Compared with the existing automobile transportation method, this solution has a lower dependence on roads and can transport photovoltaic modules in areas that cannot be reached by cars, thereby improving the convenience of photovoltaic module transportation in mountainous areas; 2. When the longitudinally arranged driving unit transfers the placement box to the corresponding transfer unit, the clamping member clamps and fixes the connecting rod, and then releases the connection between the connecting rod and the driving frame. Then the adjusting member drives the placement box to move to the bottom of the transversely arranged driving unit through the clamping member. Then the clamping block on the transversely arranged guide rope is inserted into the first clamping groove to clamp and fix the connecting rod. Then the clamping member releases the fixation of the connecting rod. Then the transversely arranged driving unit drives the placement box to move along the transverse guide rope, thereby improving the convenience of transportation from longitudinal transportation to transverse transportation of photovoltaic modules. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a grid-based transport system for photovoltaic components in mountainous areas according to an embodiment of the present application.

[0026] Figure 2 yes Figure 1 Enlarged view of part A in the middle.

[0027] Figure 3 It is a schematic diagram for showing the structure of the drive unit.

[0028] Figure 4 yes Figure 3 Enlarged view of part B in the middle.

[0029] Figure 5 yes Figure 2 Enlarged view of part C in the middle.

[0030] Description of reference numerals: 1. guide rope; 2. placement box; 21. connecting rod; 22. first clamping groove; 23. clamping part; 24. second clamping groove; 3. transfer unit; 31. transfer rack; 312. roller; 313. driven gear; 314. third motor; 315. driving gear; 316. transfer port; 32. adjusting member; 321. rotating ring; 33. clamping member; 331. clamping cylinder; 332. clamping plate; 34. rotating plate; 4. Transfer placement table; 5. UAV lifting assembly; 6. Connection unit; 61. Screw; 62. Clamping block; 63. Guide rod; 64. Fourth motor; 65. Right-angle support; 66. Card-connecting arc groove; 7. Drive unit; 71. Drive frame; 72. First motor; 73. Clamping wheel; 74. Rotating shaft; 751. First bevel gear; 76. Connecting shaft; 752. Second bevel gear; 753. Third bevel gear; 754. Fourth bevel gear. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-5 This application is described in further detail.

[0032] The embodiment of the present application discloses a grid-based transport system for photovoltaic components in mountainous areas.

[0033] Reference Figure 1 , Figure 2 A grid-based transportation system for photovoltaic components in mountainous areas includes a guide rope 1, a placement box 2, a transfer unit 3, a transfer placement platform 4, and a drone lifting component 5.

[0034] Reference Figure 1 , Figure 2 The guide cables 1 are arranged horizontally and vertically to form a grid structure. Both ends of each guide cable 1 are fixedly connected to the ground through a support frame, and the guide cables 1 are set in the air. The longitudinal guide cables 1 are arranged above the transverse guide cables 1. The longitudinal guide cables 1 are responsible for guiding the placement box 2 to climb. The photovoltaic module is placed in the placement box 2.

[0035] Reference Figure 1 , Figure 2 The transverse guide rope 1 and the longitudinal guide rope 1 are both provided with a driving unit 7, and the driving unit 7 is provided with a connecting unit 6 detachably connected to the placement box 2. The longitudinally arranged driving unit 7 drives the placement box 2 to climb longitudinally, and the transversely arranged driving unit 7 drives the placement box 2 to be transported transversely to the designated position along the transverse guide rope 1. The transfer unit 3 is arranged at the intersection of the transverse and longitudinally arranged guide ropes 1. The transfer unit 3 can transfer the placement box 2 on the transversely arranged driving unit 7 to the longitudinally arranged driving unit 7, and manually transfer the placement box 2 on the transverse guide rope 1 to the transfer placement table 4, and then lift it to the final installation position through the drone lifting assembly 5.

[0036] The photovoltaic components are placed in the placement box 2, and then the placement box 2 is installed on the longitudinally arranged driving unit 7 through the connecting unit 6. Then the driving unit 7 slides along the longitudinally arranged guide rope 1 and moves to the transfer unit 3 at the corresponding transverse position. The transfer unit 3 transfers the placement box 2 from the longitudinally arranged driving unit 7 to the transversely arranged driving unit 7. The driving unit 7 moves along the transversely arranged guide rope 1 to the transfer placement platform 4 at the corresponding position, and then transports it to the transfer placement platform 4. Finally, the photovoltaic components on the transfer placement platform 4 are lifted to the corresponding installation position by the drone. Compared with the existing automobile transportation method, this solution is less dependent on roads and can transport photovoltaic components in areas that cannot be reached by automobiles, thereby improving the convenience of photovoltaic component transportation in mountainous areas.

[0037] Reference Figure 2 The driving unit 7 in this embodiment includes a driving frame 71, a first motor 72 and two clamping wheels 73. The two clamping wheels 73 are arranged up and down. A rotating shaft 74 is coaxially fixed on each clamping wheel 73. Both ends of the rotating shaft 74 are passed through the driving frame 71 and are rotatably connected to the driving frame 71. The guide rope 1 passes through between the two clamping wheels 73. An arc groove is provided on the peripheral side surface of each clamping wheel 73. The arc grooves on the two clamping wheels 73 wrap the guide rope 1. At the same time, the two clamping wheels 73 clamp the guide rope 1 to improve the reliability of the clamping wheel 73 rolling on the guide rope 1.

[0038] Reference Figure 2 In the present embodiment, the first motor 72 is a dual-axis motor, which is fixedly mounted on the driving frame 71 and is located directly below the two clamping wheels 73. The two output shafts of the first motor 72 are coaxially fixed with first bevel gears 751. Connecting shafts 76 are respectively rotatably provided on both sides of the driving frame 71 through rotating supports. A second bevel gear 752 meshing with the first bevel gear 751 is coaxially fixedly provided at one end of the connecting shaft 76, and a third bevel gear 753 is coaxially fixedly provided at the other end. Fourth bevel gears 754 are coaxially fixedly provided at both ends of the rotating shaft 74 located above the guide rope 1, and the fourth bevel gears 754 are respectively meshed with the corresponding third bevel gears 753.

[0039] When driving the placement box 2 to move along the guide rope 1, the two clamping wheels 73 clamp the guide rope 1, and the first motor 72 drives the two connecting shafts 76 to rotate. The two connecting shafts 76 simultaneously drive the rotating shaft 74 to rotate, and the rotating shaft 74 drives the clamping wheels 73 to roll along the guide rope 1. The clamping wheels 73 drive the driving frame 71 to slide, and the driving frame 71 drives the placement box 2 to slide along the longitudinal guide rope 1, thereby realizing the longitudinal transportation of the placement box 2. The placement box 2 moves along the transverse guide rope 1 in the same way.

[0040] Reference Figure 2The connection unit 6 in this embodiment includes a screw rod 61 and two clamping blocks 62. The screw rod 61 is arranged below the first motor 72 and arranged along the direction perpendicular to the guide cable 1. The two ends of the screw rod 61 are respectively inserted into the driving frame 71 on the same side and are rotatably connected. A guide rod 63 arranged parallel to the screw rod 61 is fixed on the driving frame 71. The screw rod 61 has two sections of threads, and the two sections have opposite directions of rotation. A fourth motor 64 is fixed to the side of the driving frame 71, and the output shaft of the fourth motor 64 is coaxially fixedly connected to the screw rod 61. The screw rod 61 and the guide rod 63 are both passed through the two clamping blocks 62. The two clamping blocks 62 are respectively arranged on the two sections of threads and are threadedly connected to the screw rod 61. The guide rod 63 is slidably connected to the two clamping blocks 62.

[0041] Reference Figure 3 , Figure 4 , the bottom of the two clamping blocks 62 are fixed with a right-angle support portion 65, and the opposite sides of the two right-angle support portions 65 are provided with a clamping arc groove 66. When the two right-angle support portions 65 are in contact, a vertically arranged connecting rod 21 is provided on the top of the placement box 2. The connecting rod 21 is detachably connected to the placement box 2 by bolts, and a first clamping groove 22 is provided on the connecting rod 21. The first clamping groove 22 is arranged in a circle along the circumference of the connecting rod 21, and a clamping portion 23 is formed in the middle. When the connecting rod 21 and the driving frame 71 are installed, the fourth motor 64 drives the screw rod 61 to rotate, and the screw rod 61 drives the two clamping blocks 62 to move relative to each other, and the right-angle support portion 65 corresponding to the clamping block 62, when the right-angle support portion 65 is inserted into the first clamping groove 22, the clamping portion 23 is inserted into the two clamping arc grooves 66, thereby improving the stability of the clamping block 62 clamping and fixing the connecting rod 21. When the connecting rod 21 is disassembled, the fourth motor 64 drives the two clamping blocks 62 to move away from each other, and the clamping blocks 62 drive the right-angle support portion 65 to be pulled out of the first clamping groove 22 , thereby completing the disassembly of the driving frame 71 and the connecting rod 21 .

[0042] Reference Figure 2The transfer unit 3 in this embodiment includes a transfer frame 31, an adjustment member 32 and a clamping member 33. The transfer frame 31 is fixedly arranged on the ground. The adjustment member 32 in this embodiment includes two parallel rotating rings 321. The two rotating rings 321 are arranged along the vertical direction, and a space for inserting the placement box 2 is reserved between them. Two groups of rollers 312 are rotatably arranged on the transfer frame 31. In this embodiment, the number of each group of rollers 312 is five. The five rollers 312 are arranged at intervals of 72° along the central angle. Grooves for inserting the rollers 312 are provided on the peripheral side walls of the rotating rings 321 to guide the rotating rings 321. A driven gear 313 is fixedly arranged on the inner side wall of the rotating ring 321. A third motor 314 is fixedly arranged on the transfer frame 31. The output shaft of the third motor 314 is coaxially fixedly provided with a driving gear 315 meshing with the driven gear 313. The third motor 314 drives the rotating ring 321 to make a circular motion, and the rotating ring 321 rotates at an angle of 180°. Each rotating ring 321 is provided with a transfer port 316, and the width of the transfer port along the circumference of the rotating ring 321 is greater than the width of the connecting rod 21 and smaller than the distance between two adjacent rollers 312, so as to ensure that at least four rollers 312 are in contact with the rotating ring 321 at the same time when the rotating ring 321 rotates.

[0043] Reference Figure 2 , Figure 5 A rotating plate 34 is embedded in each rotating ring 321 , and the rotating plate 34 is tightly matched with the through hole on the rotating ring 321 , so that the rotating plate 34 remains stationary without being affected by external force. The axis of each rotating plate 34 is parallel to the axis of the rotating ring 321 , and the two rotating plates 34 are arranged opposite to each other.

[0044] Reference Figure 2 , Figure 5 The clamping member 33 in this embodiment includes a clamping cylinder 331, which corresponds to the rotating plate 34 one by one and is fixedly arranged on the rotating plate 34. The two clamping cylinders 331 are arranged opposite to each other, and a clamping plate 332 is fixedly arranged on the output shaft of each clamping cylinder 331. The connecting rod 21 is provided with a second clamping groove 24, which is arranged along the circumference of the connecting rod 21, and the second clamping groove 24 is located below the first clamping groove 22. The two clamping cylinders 331 drive the two clamping plates 332 to insert into the second clamping groove 24 to clamp and fix the connecting rod 21.

[0045] When the placement box 2 is transferred to the top of the horizontal guide cable 1, the two clamping cylinders 331 simultaneously drive the corresponding clamping plates 332 to insert into the second clamping groove 24, clamp and fix the connecting rod 21, and then pull the right-angle support part 65 out of the first clamping groove 22, release the connection between the connecting rod 21 and the longitudinal guide cable 1, and then the third motor 314 drives the rotating ring 321 to rotate, and the rotating ring 321 drives the placement box 2 to move, and transfers the placement box 2 from the top of the horizontal guide cable 1 along a circular trajectory from the side of the guide cable 1 to the bottom of the horizontally arranged driving frame 71, and then the first motor 72 on the horizontal driving frame 71 drives the right-angle support part 65 to insert into the first clamping groove 22, clamp and fix the connecting rod 21, and realize the transfer of the placement box 2 from the longitudinal guide cable 1 to the horizontal guide cable 1. Then the clamping cylinder 331 drives the clamping plate 332 to pull out the second clamping groove 24, releases the connection between the connecting rod 21 and the rotating ring 321, and then the third motor 314 drives the rotating ring 321 to rotate in the opposite direction, and the rotating ring 321 drives the transfer port 316 to move to a position opposite to the placement box 2, and the transversely arranged driving unit 7 drives the placement box 2 to slide out of the two rotating rings 321 from the transfer port 316, thereby improving the convenience of transverse movement of the placement box 2.

[0046] The implementation principle of the grid-based transportation system for photovoltaic components in mountainous areas in the embodiment of the present application is as follows: the photovoltaic components are placed in the placement box 2, the fourth motor 64 drives the screw 61 to rotate, the screw 61 drives the two clamping blocks 62 to move relative to each other, and the right-angle support portion 65 corresponding to the clamping block 62, when the right-angle support portion 65 is inserted into the first clamping groove 22, the clamping portion 23 is inserted into the fixed hole surrounded by the two clamping arc grooves 66, and the placement box 2 is fixedly connected with the drive frame 71 on the longitudinal guide cable 1. The first motor 72 drives the two connecting shafts 76 to rotate, and the two connecting shafts 76 simultaneously drive the rotating shaft 74 to rotate, the rotating shaft 74 drives the clamping wheel 73 to roll along the guide cable 1, the clamping wheel 73 drives the driving frame 71 to slide, and the driving frame 71 drives the placement box 2 to slide along the longitudinal guide cable 1, thereby realizing the longitudinal transportation of the placement box 2.

[0047] When the placement box 2 moves to the corresponding horizontal guide cable 1, the two clamping cylinders 331 simultaneously drive the corresponding clamping plate 332 to insert into the second clamping groove 24, clamp and fix the connecting rod 21, and then pull the right-angle support part 65 out of the first clamping groove 22, release the connection between the connecting rod 21 and the longitudinal guide cable 1, and then the third motor 314 drives the rotating ring 321 to rotate, and the rotating ring 321 drives the placement box 2 to move, and transfers the placement box 2 from the top of the horizontal guide cable 1 along a circular trajectory, from the side of the guide cable 1 to the bottom of the horizontally arranged driving frame 71, and then the first motor 72 on the horizontal driving frame 71 drives the right-angle support part 65 to insert into the first clamping groove 22, clamp and fix the connecting rod 21, and realize the transfer of the placement box 2 from the longitudinal guide cable 1 to the horizontal guide cable 1. Then the clamping cylinder 331 drives the clamping plate 332 to pull out the second clamping groove 24, releases the connection between the connecting rod 21 and the rotating ring 321, and then the third motor 314 drives the rotating ring 321 to rotate in the opposite direction, and the rotating ring 321 drives the transfer port 316 to move to a position opposite to the placement box 2, and the horizontally arranged driving unit 7 drives the placement box 2 to slide out of the two rotating rings 321 from the transfer port 316.

[0048] The transversely arranged driving unit 7 moves along the transversely arranged guide rope 1 to the transfer placement platform 4 at the corresponding position, and then moves it to the transfer placement platform 4, and finally the photovoltaic components on the transfer placement platform 4 are lifted to the corresponding installation position by the drone. Compared with the existing automobile transportation method, this solution is less dependent on roads and can transport photovoltaic components in areas that cannot be reached by cars, thereby improving the convenience of photovoltaic component transportation in mountainous areas.

[0049] The embodiments of the present application also disclose a grid-based transportation method for photovoltaic components in mountainous areas.

[0050] A grid-based transportation method for photovoltaic modules in mountainous areas, using the grid-based transportation system for photovoltaic modules in mountainous areas, comprises the following steps: S1. Packing of photovoltaic components. Place the photovoltaic components in the placement box 2. The fourth motor 64 drives the screw 61 to rotate. The screw 61 drives the two clamping blocks 62 to move relative to each other. The clamping blocks 62 correspond to the right-angle support part 65. When the right-angle support part 65 is inserted into the first clamping groove 22, the clamping part 23 is inserted into the fixing hole surrounded by the two clamping arc grooves 66, completing the fixed connection between the placement box 2 and the driving frame 71 on the longitudinal guide cable 1.

[0051] S2, longitudinal transfer, the first motor 72 drives the two connecting shafts 76 to rotate, and the two connecting shafts 76 simultaneously drive the rotating shaft 74 to rotate, the rotating shaft 74 drives the clamping wheel 73 to roll along the guide rope 1, the clamping wheel 73 drives the driving frame 71 to slide, and the driving frame 71 drives the placement box 2 to slide along the longitudinal guide rope 1, thereby realizing the longitudinal transfer of the placement box 2.

[0052] S3, transfer of photovoltaic components, when the placement box 2 moves to the corresponding horizontal guide cable 1, the two clamping cylinders 331 simultaneously drive the corresponding clamping plate 332 to insert into the second clamping groove 24, clamp and fix the connecting rod 21, and then pull the right-angle support part 65 out of the first clamping groove 22, release the connection between the connecting rod 21 and the longitudinal guide cable 1, and then the third motor 314 drives the rotating ring 321 to rotate, and the rotating ring 321 drives the placement box 2 to move, and transfers the placement box 2 from the top of the horizontal guide cable 1, along a circular trajectory, from the side of the guide cable 1 to the bottom of the horizontally arranged driving frame 71, and then the first motor 72 on the horizontal driving frame 71 drives the right-angle support part 65 to insert into the first clamping groove 22, clamp and fix the connecting rod 21, and realize the transfer of the placement box 2 from the longitudinal guide cable 1 to the horizontal guide cable 1. Then the clamping cylinder 331 drives the clamping plate 332 to pull out the second clamping groove 24, releases the connection between the connecting rod 21 and the rotating ring 321, and then the third motor 314 drives the rotating ring 321 to rotate in the opposite direction, and the rotating ring 321 drives the transfer port 316 to move to a position opposite to the placement box 2, and the horizontally arranged driving unit 7 drives the placement box 2 to slide out of the two rotating rings 321 from the transfer port 316.

[0053] S4, lateral rotation, the driving unit 7 moves along the transversely arranged guide rope 1 to the transfer placement table 4 at the corresponding position, and then transports it to the transfer placement table 4.

[0054] S5, tail transfer, using drones to lift the photovoltaic components on the transfer placement table 4 to the corresponding installation locations.

[0055] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A grid-based transport system for photovoltaic modules in mountainous areas, characterized by: It comprises a guide rope (1), a placement box (2), and a transfer unit (3); The guide cables (1) are arranged crosswise in the horizontal and vertical directions to form a grid structure. The guide cables (1) arranged crosswise and the guide cables (1) arranged longitudinally are arranged at intervals in the upper and lower directions. The guide cables (1) arranged crosswise and longitudinally are respectively provided with driving units (7). The placement box (2) is used to place a plurality of photovoltaic modules. The driving unit (7) is provided with a connecting unit (6) which is detachably connected to the placement box (2). The driving unit (7) can drive the placement box (2) to move along the direction in which the guide cables (1) are arranged. The transfer unit (3) is arranged at the intersection of the guide cables (1) arranged crosswise and longitudinally. The transfer unit (3) can transfer the placement box (2) on the driving unit (7) arranged crosswise to the driving unit (7) arranged longitudinally.

2. The grid-based transport system for photovoltaic modules in mountainous areas according to claim 1 is characterized by: The driving unit (7) comprises a driving frame (71), a first motor (72) and two clamping wheels (73); the two clamping wheels (73) are rotatably arranged on the driving frame (71); the guide rope (1) is passed through the two clamping wheels (73); the clamping wheels (73) clamp the guide rope (1) so as to be able to roll along the guide rope (1); the first motor (72) is connected to the clamping wheels (73) so as to be able to drive the clamping wheels (73) to rotate.

3. The grid-based transport system for photovoltaic modules in mountainous areas according to claim 2 is characterized in that: The connecting unit (6) comprises a screw rod (61) and two clamping blocks (62); the screw rod (61) is rotatably arranged on the driving frame (71); the two clamping blocks (62) are slidably arranged on the driving frame (71); the screw rod (61) is passed through the two clamping blocks (62) and is threadedly connected to the two clamping blocks (62); the threads of the screw rod (61) and the two clamping blocks (62) are connected in opposite directions so as to be able to drive the two clamping blocks (62) to move closer to or away from each other; a connecting rod (21) is fixedly arranged on the placement box (2); a first clamping groove (22) is provided on the connecting rod (21); the two clamping blocks (62) can be inserted into the first clamping groove (22) so as to be able to fix the connecting rod (21).

4. The grid-based transport system for photovoltaic modules in mountainous areas according to claim 3 is characterized by: A clamping portion (23) is formed in the middle of the first clamping groove (22), and clamping arc grooves (66) for the clamping portion (23) to be inserted are provided on opposite sides of the two clamping blocks (62).

5. The grid-based transport system for photovoltaic modules in mountainous areas according to claim 3 is characterized by: The transfer unit (3) includes a transfer frame (31), an adjusting member (32) and a clamping member (33); the adjusting member (32) is arranged on the transfer frame (31); the clamping member (33) is arranged on the adjusting member (32) and is used to clamp or loosen the connecting rod (21); the adjusting member (32) can transfer the placement box (2) to the bottom of the transversely arranged guide rope (1) so that the clamping block (62) in the transversely arranged driving unit (7) can be inserted into the first clamping groove (22).

6. The grid-based transport system for photovoltaic modules in mountainous areas according to claim 5 is characterized in that: The adjusting member (32) comprises two rotating rings (321) arranged in parallel and opposite to each other, the rotating rings (321) are rotatably arranged on the intermediate transfer frame (31), a transversely arranged guide rope (1) is passed through the rotating ring (321), the clamping member (33) is rotatably arranged on the rotating ring (321), and can rotate along the circumference of the rotating ring (321) so that the placement box (2) is in a vertical state, each of the rotating rings (321) is provided with a transfer port (316), and the two transfer ports (316) are arranged opposite to each other so that the placement box (2) can be moved out from between the two rotating rings (321).

7. The grid-based transport system for photovoltaic modules in mountainous areas according to claim 6 is characterized by: The clamping member (33) comprises a clamping cylinder (331), wherein the clamping cylinder (331) corresponds to the rotating ring (321) one by one, and the two clamping cylinders (331) are arranged opposite to each other, and a clamping plate (332) is fixedly provided at the end of each clamping cylinder (331), and a second clamping groove (24) for inserting the two clamping plates (332) is provided on the connecting rod (21), and the two clamping plates (332) can be inserted into the second clamping groove (24) to fix the connecting rod (21).

8. The grid-based transport system for photovoltaic modules in mountainous areas according to claim 7 is characterized by: A rotating plate (34) is embedded on each rotating ring (321), and the rotating plate (34) is rotatably arranged with the rotating ring (321). The clamping cylinder (331) corresponds to the rotating plate (34) one by one and is fixedly arranged on the rotating plate (34). The rotating plate (34) is tightly matched with the rotating ring (321), so that the rotating plate (34) remains stationary when not affected by external force.

9. The grid-based transport system for photovoltaic modules in mountainous areas according to claim 6, characterized in that: The intermediate transfer frame (31) is provided with a third motor (314), a driving gear (315) is coaxially fixed on the output shaft of the third motor (314), a driven gear (313) meshing with the driving gear (315) is provided on the rotating ring (321), two groups of supporting rollers (312) are rotatably provided on the intermediate transfer frame (31), each group of supporting rollers (312) corresponds to one rotating ring (321), and each group of supporting rollers (312) supports the rotating ring (321) so that the rotating ring (321) can rotate.

10. A grid-based transportation method for photovoltaic modules in mountainous areas, using the grid-based transportation system for photovoltaic modules in mountainous areas according to any one of claims 1 to 9, characterized in that: The steps include: S1, packaging of photovoltaic modules, placing the photovoltaic modules in a placement box (2), and then installing the placement box (2) on a longitudinally arranged driving unit (7) through a connecting unit (6); S2, longitudinal transport, the driving unit (7) slides along the longitudinally arranged guide rope (1) and moves to the transfer unit (3) at the corresponding transverse position; S3, transfer of the photovoltaic components, the transfer unit (3) transfers the placement box (2) from the longitudinally arranged driving unit (7) to the transversely arranged driving unit (7); S4, rotating horizontally, the driving unit (7) moves along the horizontally arranged guide rope (1) to the transfer placement table (4) at the corresponding position, and then transports it to the transfer placement table (4); S5, tail transfer, using a drone to lift the photovoltaic components on the transfer placement table (4) to the corresponding installation location.

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