Carrying device and photovoltaic system

Abstract

The embodiment of the utility model discloses a carrying device and a photovoltaic system, and relates to the technical field of photovoltaic assembling.The carrying device comprises a material carrying table and a moving mechanism, the material carrying table is provided with a containing space used for containing a photovoltaic module, and the material carrying table is provided with a loading and unloading opening communicated with the containing space; the moving mechanism is installed on the material carrying table and moves on a bearing cable of the photovoltaic support in a limited mode so that the moving mechanism can drive the material carrying table to move on the bearing cable. According to the technical scheme provided by the embodiment of the invention, the photovoltaic module is stably carried on the bearing cable of the photovoltaic bracket by using the carrying device, and the practicability and the reliability of the carrying device are improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of photovoltaic assembly technology, and in particular to a carrier device and a photovoltaic system. Background Art

[0002] In related technologies, photovoltaic systems can usually use flexible photovoltaic brackets to support and fix photovoltaic components, which is conducive to using flexible photovoltaic brackets that can achieve large-span installation to better install photovoltaic systems in lakes, mountainous areas, deserts and other environments, thereby ensuring the stable operation of the photovoltaic system.

[0003] However, photovoltaic modules are usually transported on flexible photovoltaic supports by manual handling or crane transportation, which results in high workload for construction workers. In addition, the transportation stability of photovoltaic modules is low, which can easily cause the photovoltaic modules to shake during transportation, reducing the assembly efficiency and stability of the photovoltaic system. Utility Model Content

[0004] Multiple embodiments in this application propose a transport device and a photovoltaic system, aiming to use the transport device to stably transport photovoltaic components on the carrying cables of the photovoltaic bracket, ensure stable and convenient transportation of photovoltaic components on the photovoltaic bracket, and improve the practicality and reliability of the transport device.

[0005] An embodiment of the present application proposes a transport device including a loading platform and a moving mechanism, wherein the loading platform is provided with a storage space for accommodating photovoltaic components, and the loading platform is provided with a loading and unloading port connected to the storage space; the moving mechanism is installed on the loading platform and is limited to move on the supporting cable of the flexible photovoltaic bracket so that the moving mechanism drives the loading platform to move on the supporting cable.

[0006] In one embodiment, the moving mechanism includes a support frame and a pulley structure, the support frame is installed on the loading platform; the pulley structure is connected to the support frame and rolls on the supporting cable, and the pulley structure or the support frame is limitedly connected to the supporting cable.

[0007] In one embodiment, the pulley structure includes a first pulley and a second pulley, the first pulley and the second pulley are respectively mounted on the support frame, and the first pulley cooperates with the second pulley to clamp the load-bearing cable.

[0008] In one embodiment, the pulley structure further includes a third pulley mounted on the support frame. The first pulley, the second pulley, and the third pulley cooperate to form a clamping space for a load-bearing cable to pass through, so that the first pulley, the second pulley, and the third pulley clamp the load-bearing cable.

[0009] In one embodiment, the transport device further includes a driving mechanism, which is connected to the pulley structure and drives the pulley structure to rotate.

[0010] In one embodiment, the carrier device further comprises a traction cable, wherein the traction cable is connected to the loading platform and / or the moving mechanism.

[0011] In one embodiment, the loading platform includes a base frame and a limiting column. The base frame has a bearing plane, and the bearing plane is used to support the photovoltaic component. The limiting column is connected to the bearing plane and is used to abut the side wall of the photovoltaic component.

[0012] In one embodiment, the loading platform further includes a stopper connected to the limiting column and arranged opposite to the bearing plane. The base frame, the limiting column and the stopper enclose the accommodating space.

[0013] In one embodiment, the loading platform is provided with a partition, which is provided in the accommodating space and divides the accommodating space into at least two loading chambers. And / or, the inner wall of the accommodating space is provided with an anti-slip structure.

[0014] An embodiment of the present application also proposes a photovoltaic system, which includes a flexible photovoltaic support, a photovoltaic component and a carrying device. The carrying device is the carrying device described above. The flexible photovoltaic support includes a load-bearing cable. The carrying device is movably arranged on the load-bearing cable and is used to transport the photovoltaic component.

[0015] In the multiple embodiments provided in the present application, by utilizing a moving mechanism to move within the upper limit of the carrying cable and utilizing a loading platform adjacent to the carrying cable to carry the photovoltaic components, the carrying device can be made to transport the photovoltaic components more stably close to the carrying cable, thereby better reducing the wind load on the carrying device during movement, thereby effectively reducing the shaking of the carrying device during movement, and allowing the carrying device to more stably and reliably transport the photovoltaic components to the location to be assembled, thereby improving the practicality and reliability of the carrying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0017] Figure 1 A schematic structural diagram of an embodiment of a carrier provided in this application;

[0018] Figure 2 for Figure 1 A schematic structural diagram of an embodiment of a carrying device when loading and unloading photovoltaic modules on a carrying cable;

[0019] Figure 3 for Figure 1 A side view of an embodiment of a carrier;

[0020] Figure 4 for Figure 1 A side view of another embodiment of a carrier;

[0021] Figure 5 for Figure 1 A side view of yet another embodiment of a carrier;

[0022] Figure 6 A schematic structural diagram of another embodiment of the carrier provided by this application;

[0023] Figure 7 for Figure 6 A side view of an embodiment of a carrier.

[0024] Description of Figure Numbers:

[0025] 100. Carrying device; 10. Loading platform; 11. Base frame; 13. Limiting column; 15. Stop block; 17. Partition; 30. Moving mechanism; 31. Support frame; 33. Pulley structure; 331. First pulley; 333. Second pulley; 335. Third pulley; 200. Photovoltaic module; 400. Carrying cable. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in multiple embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of this application.

[0027] It should be noted that if multiple embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0028] In addition, if there are descriptions involving "first", "second", etc. in multiple embodiments of the present application, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0029] In related technologies, photovoltaic systems can usually use flexible photovoltaic brackets to support and fix photovoltaic modules. This is beneficial for using flexible photovoltaic brackets that can achieve large-span installation to better install photovoltaic systems in environments such as lakes, mountainous areas, and deserts, thereby ensuring the stable operation of the photovoltaic system. However, photovoltaic modules are usually transported on flexible photovoltaic brackets by manual handling or crane transportation, resulting in a high workload for construction workers. In addition, the transportation stability of photovoltaic modules is low, which can easily cause the photovoltaic modules to shake during transportation, reducing the assembly efficiency and stability of the photovoltaic system. In response to the above problems, the present application proposes a transport device 100.

[0030] See also Figures 1 to 7 In one embodiment of the present application, the transport device 100 includes a loading platform 10 and a moving mechanism 30. The loading platform 10 is provided with a storage space for accommodating the photovoltaic component 200, and the loading platform 10 is provided with a loading and unloading port connected to the storage space; the moving mechanism 30 is installed on the loading platform 10 and is limitedly slid on the supporting cable 400 of the photovoltaic bracket so that the moving mechanism 30 drives the loading platform 10 to move on the supporting cable 400.

[0031] It can be understood that the flexible photovoltaic bracket can use anchoring stakes to anchor two or more load-bearing cables 400, so that the load-bearing cables 400 can be arranged side by side with a certain tension, and then the photovoltaic components 200 can be installed and fixed on the load-bearing cables 400, so as to achieve stable support of the photovoltaic components 200 by the flexible photovoltaic bracket, and ensure that the photovoltaic components 200 are stably set towards the light source to absorb and convert light energy, thereby ensuring the stable and reliable operation of the photovoltaic system.

[0032] In the present application, by using the carrier 100 in the photovoltaic system, the carrier 100 can be used to carry and transport the photovoltaic components 200 on the carrying cables 400 of the flexible photovoltaic bracket, so that construction workers can directly extract the photovoltaic components 200 transported on the carrier 100 on the flexible photovoltaic bracket for installation, reducing the construction workers' handling operations of the photovoltaic components 200, better reducing the construction workers' workload, and improving the assembly efficiency of the photovoltaic system.

[0033] The carrier 100 may be provided with a storage space of a certain volume on the loading platform 10. The volume of the storage space may correspond to or be greater than the volume of the photovoltaic module 200. In this case, the loading platform 10 may be provided with a block structure of a certain thickness, and the interior of the loading platform 10 may be hollowed to form the storage space. By providing a loading and unloading port connected to the storage space on the top surface of the loading platform 10, construction workers can lift the photovoltaic module 200 in the storage space from above the loading platform 10 and install it on the supporting cable 400. Alternatively, a loading and unloading port connected to the storage space may be provided on the side wall of the loading platform 10, allowing construction workers to horizontally pull the photovoltaic module 200 in the storage space from the side wall of the loading platform 10 and install it on the supporting cable 400. Alternatively, the loading platform 10 may be provided with a frame structure, so that the loading platform 10 can more conveniently form the storage space and the loading and unloading port by assembling and splicing profiles, thereby realizing convenient processing and manufacturing of the carrier 100. The photovoltaic component 200 is placed in the accommodating space of the loading platform 10. During the movement and transportation of the carrier 100, the inner wall of the accommodating space can be used to abut against the photovoltaic component 200 for limiting the position, preventing the photovoltaic component 200 from separating from the loading platform 10 during the movement of the carrier 100, thereby ensuring the stable transportation of the photovoltaic component 200 by the carrier 100.

[0034] The transport device can be provided with a moving mechanism 30 at the bottom of the loading platform 10, and the moving mechanism 30 is used to move within a certain limit on the load-bearing cable 400, thereby achieving the movement and transportation of the transport device 100 on the load-bearing cable 400. The moving mechanism 30 can be configured as a pulley structure, in which case multiple pulleys can be used to surround and clamp the load-bearing cable 400, or a limit baffle can be used in conjunction with a pulley to clamp the load-bearing cable 400 to achieve limited rolling of the moving mechanism 30 on the load-bearing cable 400; or the moving mechanism 30 can be configured as a V-shaped slider or a U-shaped slider, or the moving mechanism 30 can be configured as a sliding sleeve structure configured to match the wire diameter of the load-bearing cable 400 to achieve stable sliding of the moving mechanism 30 on the load-bearing cable 400. The moving mechanism 30 can then be stably hung on the carrying cable 400 or sleeved on the carrying cable 400, and the coordinated movement of the moving mechanism 30 and the carrying cable 400 can be used to drive the loading platform 10 to move on the carrying cable 400 along the extension direction of the carrying cable 400, so that the carrying device 100 can stably transport the photovoltaic components 200 in the accommodating space to the installation position corresponding to the carrying cable 400, so that construction workers can directly extract the photovoltaic components 200 in the accommodating space on the flexible photovoltaic bracket for installation, thereby achieving a more convenient assembly effect of the photovoltaic system.

[0035] In one embodiment of the present application, by utilizing the moving mechanism 30 to move within the upper limit of the carrying cable 400 and utilizing the loading platform 10 adjacent to the carrying cable 400 to carry the photovoltaic assembly 200, the carrying device 100 can be made to transport the photovoltaic assembly 200 more stably close to the carrying cable 400, thereby better reducing the wind load on the carrying device 100 during movement, thereby effectively reducing the shaking of the carrying device 100 during movement, and allowing the carrying device 100 to more stably and reliably transport the photovoltaic assembly 200 to the location to be assembled, thereby improving the practicality and reliability of the carrying device 100.

[0036] See Figure 3 and Figure 6 In one embodiment of the present application, the moving mechanism 30 includes a support frame 31 and a pulley structure 33, and the support frame 31 is installed on the loading platform 10; the pulley structure 33 is connected to the support frame 31 and rolls on the supporting cable 400, and the pulley structure 33 or the support frame 31 is limitedly connected to the supporting cable 400.

[0037] In this embodiment, the support frame 31 can be provided with a rotating shaft seat on the side facing the supporting cable 400, so that the pulley shaft of the pulley structure 33 can be connected to the rotating shaft seat of the support frame 31, ensuring the stable rotation of the pulley structure 33 on the support frame 31, so that the moving mechanism 30 can move smoothly on the supporting cable 400 by rolling the pulley, thereby realizing stable transportation operation of the carrying device 100.

[0038] Among them, the moving mechanism 30 can adopt a pulley structure 33 with a single pulley. At this time, a limit baffle can be set on the support frame 31, which is relatively spaced from the pulley structure 33. The limit baffle can be used to abut against the load-bearing cable 400 to achieve the limitation of the pulley structure 33, thereby preventing the pulley structure 33 from separating from the load-bearing cable 400 and realizing the stable movement of the moving mechanism 30 on the load-bearing cable 400; or, the pulley of the pulley structure 33 can be set with a guide rail pulley or other structure, and the V-shaped groove or U-shaped groove on the outer periphery of the pulley structure 33 can be used to engage with the load-bearing cable 400 to ensure the stable limited rolling of the pulley structure 33 on the load-bearing cable 400; or, the moving mechanism 30 can adopt a method of multiple pulleys surrounding the load-bearing cable 400 and cooperating to roll to realize the limited movement of the pulley structure 33 on the load-bearing cable 400.

[0039] Therefore, by making the moving mechanism 30 adopt a pulley structure 33 to roll on the load-bearing cable 400, the movement of the carrying device 100 on the load-bearing cable 400 can be made smoother, which is conducive to better reducing the friction between the moving mechanism 30 and the load-bearing cable 400, ensuring the stable transportation of the carrying device 100, and further improving the practicality and reliability of the carrying device 100.

[0040] See Figure 3 and Figure 7 In one embodiment of the present application, the pulley structure 33 includes a first pulley 331 and a second pulley 333 , and the first pulley 331 and the second pulley 333 are respectively installed on the support frame 31 , and the first pulley 331 and the second pulley 333 cooperate to clamp the load-bearing cable 400 .

[0041] In this embodiment, the support frame 31 can be set up with a frame structure similar to the shape of a "7". At this time, by respectively installing the first pulley 331 and the second pulley 333 on the two inner walls of the support frame 31 set at an angle, the first pulley 331 and the second pulley 333 can be respectively abutted and rolled on the outer periphery of the same load-bearing cable 400, and the first pulley 331 and the second pulley 333 can be cooperated to abut on both sides of the load-bearing cable 400 to clamp the load-bearing cable 400, and then the first pulley 331 and the second pulley 333 can be used to limit each other to prevent the pulley structure 33 from detaching from the load-bearing cable 400, thereby ensuring the stable limited movement of the pulley structure 33 on the load-bearing cable 400, and further improving the structural stability and reliability of the carrying device 100.

[0042] In a photovoltaic power station, a flexible photovoltaic support typically tilts the mounting surface formed by at least two parallel supporting cables 400 relative to the ground. This allows the photovoltaic modules 200 fixed to the mounting surface to have a certain mounting angle, ensuring that the photovoltaic modules 200 are better positioned toward the light source. In this case, the carrier 100 can position the first pulley 331 on the mounting surface formed by the supporting cables 400 and the second pulley 333 on the upward-facing sidewall of the supporting cables 400. Gravity acting on the carrier 100 can then be used to maintain stable contact between the second pulley 333 and the supporting cables 400, ensuring stable movement of the carrier 100 on the tilted mounting surface and further improving the practicality and reliability of the carrier 100.

[0043] See Figure 4 and Figure 5 In one embodiment of the present application, the pulley structure 33 further includes a third pulley 335, which is mounted on the support frame 31. The first pulley 331, the second pulley 333, and the third pulley 335 cooperate to form a clamping space for the load-bearing cable 400 to pass through, so that the first pulley 331, the second pulley 333, and the third pulley 335 clamp the load-bearing cable 400.

[0044] In this embodiment, the support frame 31 can be set up with a frame structure similar to a "U" shape, so that the support frame 31 can be put on the load-bearing cable 400. At this time, by surrounding the first pulley 331, the second pulley 333 and the third pulley 335 on the inner wall of the support frame 31, the first pulley 331, the second pulley 333 and the third pulley 335 can cooperate to form a clamping space, so that the load-bearing cable 400 can be passed through the clamping space and installed in cooperation with the pulley structure 33, and the first pulley 331, the second pulley 333 and the third pulley 335 respectively abut the outer periphery of the load-bearing cable 400, so that the pulley structure 33 can use multiple pulleys to surround and clamp the load-bearing cable 400, thereby better realizing the limiting function of the pulley structure 33 on the load-bearing cable 400 and preventing the pulley structure 33 from detaching from the load-bearing cable 400.

[0045] Among them, for example Figure 4As shown, in some embodiments, when the inclination angle of the installation surface formed by the load-bearing cable 400 of the flexible photovoltaic bracket is too large, the third pulley 335 can be arranged relative to the first pulley 331 located at the installation surface of the load-bearing cable 400, so that the first pulley 331 and the third pulley 335 can be respectively abutted on opposite sides of the outer periphery of the load-bearing cable 400, which is conducive to using the third pulley 335 to further cooperate with the first pulley 331 and the second pulley 333 to limit each other, so that the pulley structure 33 can be stably clamped on the load-bearing cable 400, preventing the carrier 100 from being overturned by wind loads during transportation, better preventing the pulley structure 33 from detaching from the load-bearing cable 400, ensuring the stable movement of the carrier 100 on the load-bearing cable 400, and further improving the structural stability and reliability of the carrier 100.

[0046] And as Figure 5 As shown, in other embodiments, when the installation surface formed by the supporting cable 400 of the flexible photovoltaic support is relatively parallel to the ground, the third pulley 335 and the second pulley 333 can be arranged relative to each other, so that the third pulley 335 and the second pulley 333 can respectively abut against the opposite sides of the supporting cable 400 in the installation surface direction, and then the pulley structure 33 can use the second pulley 333 and the third pulley 335 to cooperate with each other to limit on the supporting cable 400, thereby ensuring the stable movement of the pulley structure 33 on the supporting cable 400, effectively preventing the carrying device 100 from being horizontally pushed away from the flexible photovoltaic support due to wind loads during transportation, and better preventing the pulley structure 33 from detaching from the supporting cable 400, ensuring the stable movement of the carrying device 100 on the supporting cable 400, and further improving the structural stability and reliability of the carrying device 100.

[0047] In one embodiment of the present application, the carrier 100 further includes a driving mechanism, which is connected to the pulley structure 33 and drives the pulley structure 33 to rotate.

[0048] In this embodiment, the carrier 100 can be provided with a driving mechanism to drive the pulley structure 33, so that the carrier 100 can realize self-driven transportation operation, thereby better reducing the workload of construction workers. In this case, the driving mechanism can be a driving motor installed on the support frame 31, and the output shaft of the driving motor can be connected to the rotating shaft of the pulley structure 33 so that the driving mechanism directly drives the pulley structure 33 to rotate; or the driving mechanism can include a driving motor and a transmission belt, and the driving motor can be installed on the loading platform 10 or the support frame 31, and the driving motor and the pulley structure 33 are connected by a transmission belt, so that the driving mechanism indirectly drives the pulley structure 33 to rotate through the transmission belt; or the driving mechanism can include a pump and a connecting rod, and the pump can be installed on the loading platform 10 or the support frame 31, and the pump and the pulley structure 33 are connected by a connecting rod, so that the driving mechanism can use the reciprocating transmission of the pump and the connecting rod to drive the pulley structure 33 to rotate. By adopting a driving mechanism to drive the pulley structure 33 , the electronic control system can be used to control the transport device 100 to perform transportation operations, thereby achieving more convenient operation and control of the transport device 100 and further improving the practicality and reliability of the transport device 100 .

[0049] In one embodiment of the present application, the carrier 100 further includes a traction cable, which is connected to the loading platform 10 and / or the moving mechanism 30 .

[0050] In this embodiment, the traction cable can be connected to the side wall of the loading platform 10 along the moving direction of the carrying device 100, or the traction cable can be connected to the side wall of the moving mechanism 30 along the moving direction of the carrying device 100, and then the carrying device 100 can be driven to move on the load-bearing cable 400 by pulling the traction cable, so that construction workers can more conveniently pull the carrying device 100 on the flexible photovoltaic bracket to transport the photovoltaic components 200, thereby achieving simpler and more convenient operation of the carrying device 100, and further improving the practicality and reliability of the carrying device 100.

[0051] Among them, the transport device 100 can be provided with traction cables on the opposite sides of the loading platform 10 or the moving mechanism 30, so that during the construction process of the photovoltaic power station, one construction worker can be located at the position of the flexible photovoltaic bracket corresponding to the installation of the photovoltaic component 200, and another construction worker can be located on one side of the flexible photovoltaic bracket. After the transport device 100 loads the photovoltaic component 200 at one end of the flexible photovoltaic bracket, the construction worker can pull the traction cable on one side of the transport device 100 to pull the transport device 100 carrying the photovoltaic component 200 to the corresponding installation position. After all the photovoltaic components 200 carried on the transport device 100 are extracted, another construction worker can pull the traction cable on the other side of the transport device 100 to pull the transport device 100 back to one end of the flexible photovoltaic bracket to continue loading the photovoltaic component 200, thereby ensuring the continuous transportation operation of the transport device 100 and further improving the practicality and reliability of the transport device 100.

[0052] See Figure 1 、 Figure 2 and Figure 6 In one embodiment of the present application, the loading platform 10 includes a base frame 11 and a limiting column 13, the base frame 11 has a bearing plane, the bearing plane is used to support the photovoltaic component 200, the limiting column 13 is connected to the bearing plane, and is used to abut the side wall of the photovoltaic component 200.

[0053] In this embodiment, the loading platform 10 may include a base frame 11 and a limiting column 13. The moving mechanism 30 may be installed and fixed on the base frame 11. By installing the limiting column 13 on the relatively flat bearing plane of the base frame 11, the edge of the photovoltaic component 200 can be abutted against the limiting column 13 when the photovoltaic component 200 is placed on the bearing plane. At this time, a plurality of limiting columns 13 can be arranged at intervals around the four sides of the photovoltaic component 200, so that the side of the loading platform 10 relative to the bearing plane is open to form a loading and unloading port for taking and placing the photovoltaic component 200, so that the limiting column 13 can abut against the limiting photovoltaic component 200 more firmly, preventing the photovoltaic component 200 from being blocked. The component 200 falls from the loading platform 10 during transportation; alternatively, limiting columns 13 can be respectively provided at two opposite side walls at an angle between the photovoltaic component 200 and the moving direction of the carrier 100, so that the limiting columns 13 can stably abut against and limit the photovoltaic component 200, preventing the photovoltaic component 200 from sliding off the loading platform 10 with a certain probability due to the action of gravity, thereby ensuring the stable transportation of the photovoltaic component 200 by the carrier 100. At this time, a loading and unloading port can be formed on the loading platform 10 along the moving direction of the carrier 100 using two limiting columns 13, so that the photovoltaic component 200 can be stably taken and placed on the loading platform 10.

[0054] By using the limiting column 13 to abut and limit the photovoltaic component 200 on the load-bearing plane of the base frame 11, the loading platform 10 can adopt a simpler frame structure setting, which is beneficial to reducing the overall structural materials and production costs of the carrying device 100. At the same time, it can reduce the overall weight of the carrying device 100, so that the carrying device 100 can move more smoothly on the load-bearing cable 400, reduce the load borne by the flexible photovoltaic bracket during assembly, ensure the reliable assembly operation of the photovoltaic power station, and further improve the practicality and reliability of the carrying device 100.

[0055] See Figure 1 、 Figure 2 and Figure 6 In one embodiment of the present application, the loading platform 10 is further provided with a stopper 15, which is connected to the limiting column 13 and is arranged opposite to the bearing plane. The base frame 11, the limiting column 13 and the stopper 15 enclose a receiving space.

[0056] In this embodiment, the stop block 15 can be a plate structure connected to at least part of the limiting column 13 at one end facing away from the load-bearing plane. The stop block 15 can be located above at least part of the surface of the photovoltaic component 200, so that the stop block 15, the limiting column 13 and the base frame 11 enclose a storage space for the loading platform 10. Then, in the process of the transport device 100 transporting the photovoltaic component 200, the base frame 11 can be used to support the photovoltaic component 200, the limiting column 13 can be used to abut the side wall of the photovoltaic component 200 to limit the photovoltaic component 200 from sliding out of the loading platform 10, and the stop block 15 can be used to abut and limit the photovoltaic component 200 to prevent the photovoltaic component 200 from being affected by wind loads and being overturned and falling out of the loading platform 10 with a certain probability, so that the transport device 100 can more stably carry and transport the photovoltaic component 200, further improving the structural stability and reliability of the transport device 100.

[0057] See Figure 6 and Figure 7 In one embodiment of the present application, the loading platform 10 is provided with a partition 17, which is provided in the accommodating space and divides the accommodating space into at least two loading chambers. And / or, the inner wall of the accommodating space is provided with an anti-slip structure.

[0058] In this embodiment, the partition 17 can be a partition independently provided in the accommodating space; or, the loading platform 10 can be formed by stacking multiple frame structures, with the base frame 11 of the frame structure located in the middle forming the partition 17. Furthermore, under the action of the partition 17, the accommodating space can be divided into at least two loading cavities, wherein the size and shape of each loading cavity can be set to correspond to the size and shape of the photovoltaic module 200, or the size of each loading cavity can be larger than the size of the photovoltaic module 200, and then the photovoltaic module 200 can be loaded separately in each loading cavity, so that the carrier 100 can transport multiple photovoltaic modules 200 at the same time, effectively improving the transportation efficiency of the photovoltaic modules 200; and under the action of the partition 17, the stacking of multiple photovoltaic modules 200 in the accommodating space can be effectively avoided, and the photovoltaic modules 200 located in the lower layer can be prevented from being crushed, thereby achieving stable transportation of multiple photovoltaic modules 200 by the carrier 100, further improving the practicality and structural reliability of the carrier 100.

[0059] Secondly, in some embodiments, the carrier 100 can be provided with anti-slip structures such as anti-slip bumps, anti-slip strips, and anti-slip rubber plates on the inner wall of the accommodating space. When the photovoltaic component 200 is accommodated in the accommodating space, the outer wall of the photovoltaic component 200 can be made to abut against the anti-slip structure, and the anti-slip structure can be used to increase the friction force between the photovoltaic component 200 and the loading platform 10, thereby better preventing the photovoltaic component 200 from slipping out of the accommodating space during transportation, ensuring the stable transportation operation of the photovoltaic component 200 by the carrier 100, and further improving the practicality and reliability of the carrier 100.

[0060] The present application also proposes a photovoltaic system, which includes a flexible photovoltaic bracket, a photovoltaic module 200 and a carrier 100. The specific structure of the carrier 100 refers to the above embodiment. Since the photovoltaic system adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.

[0061] The above description is merely an exemplary embodiment of the present application and does not limit the patent scope of the present application. Any equivalent structural transformation made using the contents of the present application specification and drawings under the technical concept of the present application, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present application.

Claims

1. A carrier, characterized in that: include: A loading platform, wherein the loading platform is provided with a storage space for accommodating photovoltaic modules, and the loading platform is provided with a loading and unloading port communicating with the storage space; A moving mechanism is installed on the loading platform and is limitedly moved on the supporting cable of the flexible photovoltaic support so that the moving mechanism drives the loading platform to move on the supporting cable.

2. The carrier according to claim 1, wherein: The moving mechanism comprises: A support frame, the support frame being mounted on the loading platform; A pulley structure is connected to the support frame and rolls on the load-bearing cable. The pulley structure or the support frame is connected to the load-bearing cable in a limiting manner.

3. The carrier according to claim 2, wherein: The pulley structure includes a first pulley and a second pulley, the first pulley and the second pulley are respectively installed on the support frame, and the first pulley and the second pulley cooperate to clamp the load-bearing cable.

4. The carrier according to claim 3, wherein: The pulley structure further includes a third pulley, and the third pulley is mounted on the support frame; The first pulley, the second pulley and the third pulley cooperate to form a clamping space, and the clamping space is for the load-bearing cable to pass through, so that the first pulley, the second pulley and the third pulley clamp the load-bearing cable.

5. The carrier according to claim 2, wherein: The carrying device further includes a driving mechanism, which is connected to the pulley structure and drives the pulley structure to rotate.

6. The carrier according to claim 1, wherein: The carrier device further comprises a traction cable, which is connected to the loading platform and / or the moving mechanism.

7. The carrier according to claim 1, wherein: The loading platform includes a base frame and a limiting column. The base frame has a bearing plane, and the bearing plane is used to support the photovoltaic component. The limiting column is connected to the bearing plane and is used to abut the side wall of the photovoltaic component.

8. The carrier according to claim 7, wherein: The loading platform further includes a stopper connected to the limiting column and arranged opposite to the carrying plane. The base frame, the limiting column and the stopper are enclosed to form the accommodating space.

9. The carrier according to claim 1, wherein: The loading platform is provided with a partition, which is arranged in the accommodating space and divides the accommodating space into at least two loading chambers; And / or, the inner wall of the accommodating space is provided with an anti-slip structure.

10. A photovoltaic system, characterized in that: The photovoltaic system includes a flexible photovoltaic support, a photovoltaic component and a carrying device, the carrying device is the carrying device described in any one of claims 1 to 9, the flexible photovoltaic support includes a load-bearing cable, and the carrying device is movably arranged on the load-bearing cable and is used to transport the photovoltaic component.

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