Rail-mounted mountain photovoltaic transportation device and using method thereof

Abstract

The invention provides a rail-mounted mountain photovoltaic transportation device and a using method thereof.The rail-mounted mountain photovoltaic transportation device comprises a rail device, a transportation vehicle is arranged at the top of the rail device, the rail device comprises a fixed rail, a first connecting rail is arranged on one side of the fixed rail, and a second connecting rail is arranged on the other side of the fixed rail; the first connecting rail and the second connecting rail are fixedly connected with the fixed rail through connecting assemblies. A plurality of electric wheels are arranged at the bottom of the transport vehicle and arranged on the outer walls of the first connecting rail and the second connecting rail correspondingly, a supporting plate is fixedly connected to the bottom of the transport vehicle, a plurality of supporting shafts are rotationally connected to the bottom of the supporting plate, pulleys are rotationally connected to the outer walls of the supporting shafts correspondingly, and the pulleys are arranged on the two sides of the fixed rail correspondingly. Fixing assemblies are arranged on the top of the transport vehicle. Modularized assembly of the fixed rail, the first connecting rail and the second connecting rail facilitates disassembly and assembly, a power supporting system of the electric wheels and the pulleys of the transport vehicle guarantees the transport stability, and the fixed assembly achieves mechanical locking of the photovoltaic module to prevent transport displacement.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic transportation equipment, and in particular to an orbital mountain photovoltaic transportation device and its usage method. Background Art

[0002] Photovoltaic power generation, as a sustainable form of green energy, has been widely applied and developed. Building a photovoltaic power station in mountainous areas has the advantages of making full use of land resources and reducing the occupation of plain cultivated land. However, the complex terrain conditions in mountainous areas pose great challenges to the transportation of photovoltaic equipment. Photovoltaic components, brackets and other equipment are large in volume and heavy in weight. Traditional transportation methods are inefficient and costly in mountainous environments. In order to achieve the efficient construction and operation and maintenance of mountain photovoltaic projects, an orbital transportation device suitable for mountain environments can ensure the stability of the transportation process and ensure the safe and efficient transportation of photovoltaic equipment in place.

[0003] There are various existing transportation technologies for mountain photovoltaic equipment. In terms of rail transportation, traditional mountain rails mostly adopt an integral rail structure. The prefabricated rails are directly laid on the ground by large mechanical equipment, and the connection between the rails relies on welding or large bolts for fastening. The transportation vehicle runs on the rails through the cooperation of wheels and rails.

[0004] However, the existing technology has the problem of insufficient stability when the transportation vehicle moves on the mountain rails. In mountainous environments, due to the influence of terrain, it is difficult to lay the rails completely flat, and over time and geological changes, the rails are prone to deformation. In traditional wheel-rail transportation, the vehicle only relies on the contact between the wheels and the rails, lacking effective auxiliary support. When the transportation vehicle climbs a slope, due to the inclination and unevenness of the rails, the vehicle's center of gravity is prone to shift, and the contact area between the wheels and the rails is limited, unable to provide sufficient lateral force to maintain stability. Therefore, an orbital mountain photovoltaic transportation device is proposed to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide an orbital mountain photovoltaic transportation device and its usage method, aiming to improve the problem in the existing technology that the contact area between the wheels and the rails is limited, unable to provide sufficient lateral force to maintain stability, and the vehicle's center of gravity is prone to shift.

[0006] According to an object of the present invention, the present invention provides an orbital mountain photovoltaic transportation device, including an orbital device and a transport vehicle. The transport vehicle is arranged on the top of the orbital device. The orbital device includes a fixed track. One side of the fixed track is provided with a connecting rail I, and the other side of the fixed track is provided with a connecting rail II. The connecting rail I and the connecting rail II are fixedly connected to the fixed track through a connecting component. A plurality of electric wheels are arranged at the bottom of the transport vehicle, and the plurality of electric wheels are respectively arranged on the outer walls of the connecting rail I and the connecting rail II. A support plate is fixedly connected to the bottom of the transport vehicle, and a plurality of support shafts are rotatably connected to the bottom of the support plate. A plurality of pulleys are rotatably connected to the outer walls of the plurality of support shafts, and the plurality of pulleys are respectively arranged on both sides of the fixed track. A fixing component is arranged on the top of the transport vehicle.

[0007] Further, the connecting component includes a connecting rod, and the connecting rod sequentially passes through the connecting rail I, the fixed track and the connecting rail II, and fixedly connects the connecting rail I, the fixed track and the connecting rail II.

[0008] Further, a retaining ring is fixedly connected to one end of the connecting rod.

[0009] Further, a plurality of nuts are threadedly connected to the outer wall of the connecting rod.

[0010] Further, the fixing component includes a fixing plate and a support frame. The bottom of the fixing plate is fixedly connected to the top of the transport vehicle, and the bottom of the support frame is fixedly connected to the top of the fixing plate.

[0011] Further, a stop rod is fixedly connected to the inside of one side of the support frame, a sliding rod is slidably connected to the inside of the other side of the support frame, and a first threaded column is threadedly connected to the side of the support frame where the sliding rod is arranged.

[0012] Further, a first handle is fixedly connected to one end of the first threaded column, and the other end of the first threaded column is rotatably connected to the inside of the sliding rod.

[0013] Further, card slots are opened in the inside of both the stop rod and the sliding rod.

[0014] Further, a fixing frame is fixedly connected to the top of the stop rod, a connecting frame is fixedly connected to the top of the sliding rod, and the connecting frame is arranged inside the fixing frame.

[0015] Further, second threaded columns are threadedly connected to the inside of both the fixing frame and the connecting frame. The tops of the plurality of second threaded columns are fixedly connected with second handles, and the bottoms of the plurality of second threaded columns are fixedly connected with pressing blocks.

[0016] According to another object of the present invention, the present invention provides a method for using the above-mentioned orbital mountain photovoltaic transportation device, including the following steps:

[0017] S1. Track assembly

[0018] Based on the fixed track, modular assembly is carried out through connecting rail one, connecting rail two and connecting components;

[0019] S2. Transportation control

[0020] The electric wheel cooperates with the outer wall of the track to achieve electric sliding, the bottom pulley of the support plate rolls and cooperates with the sides of connecting rail one and connecting rail two, and the double support system ensures the moving stability;

[0021] S3. Photovoltaic panel fixing

[0022] S301. Lateral fixing

[0023] Drive the threaded rod one by the handle one to adjust the sliding rod, and cooperate with the card slot to lock the side of the photovoltaic panel;

[0024] S302. Longitudinal fixing

[0025] Drive the threaded rod two by the handle two to press down the pressing block to form top pressure fixation.

[0026] The technical solution of the present invention is based on the fixed track. The modular assembly design with connecting rail one and connecting rail two facilitates disassembly and assembly. The power support system of the electric wheel and pulley of the transport vehicle ensures the transportation stability, and the fixing component realizes the mechanical locking of the photovoltaic component to prevent transportation displacement. Brief description of the drawings

[0027] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0028] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the present invention;

[0029] Figure 2 It is a structural schematic diagram of the pulley of an embodiment of the present invention;

[0030] Figure 3 It is a structural schematic diagram of the connecting rod of an embodiment of the present invention;

[0031] Figure 4 It is an internal structural schematic diagram of the support frame of an embodiment of the present invention.

[0032] In the figure: 1, fixed track; 2, connecting track 1; 3, connecting track 2; 4, transport vehicle; 5, electric wheel; 6, support plate; 7, support shaft; 8, pulley; 9, connecting rod; 10, retaining ring; 11, nut; 12, fixing plate; 13, support frame; 14, retaining rod; 15, sliding rod; 16, card slot; 17, threaded column 1; 18, handle 1; 19, fixing bracket; 20, connecting bracket; 21, threaded column 2; 22, handle 2; 23, pressing block. Detailed implementation mode

[0033] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are 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 work shall fall within the protection scope of the present invention.

[0034] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0035] In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more, unless otherwise specifically defined. In addition, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0036] Embodiment 1

[0037] As Figures 1-4 shown:

[0038] An orbital mountain photovoltaic transportation device, comprising a fixed track 1 and a transport vehicle 4. The fixed track 1 is the core component of the entire transportation device, providing a stable operating foundation for the transport vehicle 4. The transport vehicle 4 is located on top of the fixed track 1. A first connecting rail 2 is provided on one side of the fixed track 1, and a second connecting rail 3 is provided on the other side of the fixed track 1. A plurality of electric wheels 5 are provided at the bottom of the transport vehicle 4, and the plurality of electric wheels 5 are respectively arranged on the outer walls of the first connecting rail 2 and the second connecting rail 3. The function of the electric wheels 5 is to drive through the motor to help the transport vehicle 4 slide on the track.

[0039] A support plate 6 is fixedly connected to the bottom of the transport vehicle 4. A plurality of support shafts 7 are rotatably connected to the bottom of the support plate 6. A plurality of pulleys 8 are rotatably connected to the outer walls of the plurality of support shafts 7. The plurality of pulleys 8 are respectively arranged on both sides of the fixed track 1, providing additional support force for the transport vehicle 4 during transportation. The function of these pulleys 8 is to share the weight of the transport vehicle 4 and prevent the transport vehicle 4 from being unstable due to uneven terrain.

[0040] A connecting component is provided inside the first connecting rail 2. The connecting component includes a connecting rod 9. The connecting rod 9 is inserted inside the first connecting rail 2. The connecting rod 9 is inserted inside the fixed track 1 and the second connecting rail 3. A retaining ring 10 is fixedly connected to one end of the connecting rod 9. The retaining ring 10 is in contact with the first connecting rail 2. Its function is to provide a limiting function by clamping the first connecting rail 2. A plurality of nuts 11 are threadedly connected to the outer wall of the connecting rod 9. The plurality of nuts 11 are respectively in contact with the first connecting rail 2 and the second connecting rail 3, and firmly connect the first connecting rail 2, the fixed track 1 and the second connecting rail 3 together by applying a tightening force.

[0041] Such as Figure 1 and Figure 4As shown in the figure, a fixing component is provided on the top of the transport vehicle 4. The fixing component includes a fixing plate 12 and a support frame 13. The bottom of the fixing plate 12 is fixedly connected to the top of the transport vehicle 4. The bottom of the support frame 13 is fixedly connected to the top of the fixing plate 12. A blocking rod 14 is fixedly connected inside the support frame 13. A sliding rod 15 is slidably connected inside the support frame 13. Card slots 16 are provided inside both the blocking rod 14 and the sliding rod 15. The card slot 16 in the sliding rod 15 cooperates with the blocking rod 14 to keep the photovoltaic panel stable and prevent loosening during transportation. A first threaded column 17 is threadedly connected inside the support frame 13. One end of the first threaded column 17 is fixedly connected to a first handle 18. Through the first handle 18, the other end of the first threaded column 17 is rotatably connected inside the sliding rod 15. The operator can easily adjust the position of the sliding rod 15, thereby affecting the overall stability of the fixing component. A fixing frame 19 is fixedly connected to the top of the blocking rod 14. A connecting frame 20 is fixedly connected to the top of the sliding rod 15. The connecting frame 20 is arranged on the outer wall of the fixing frame 19. Second threaded columns 21 are threadedly connected inside both the fixing frame 19 and the connecting frame 20. The tops of multiple second threaded columns 21 are fixedly connected to second handles 22. The bottoms of multiple second threaded columns 21 are fixedly connected to pressing blocks 23. The pressing blocks 23 can provide additional fastening force during fixation to ensure the stability of the photovoltaic panel.

[0042] The working principle of the present invention:

[0043] When using this track-type mountain photovoltaic transport device:

[0044] First of all, the fixed track 1 serves as the basic support structure of the transport device and is firmly connected through the connecting rail one 2, the connecting rail two 3 and the connecting rod 9. During installation, the connecting rod 9 is sequentially passed through the preset holes of the connecting rail one 2, the fixed track 1 and the connecting rail two 3. The retaining ring 10 at one end of the connecting rod 9 catches the connecting rail one 2 to play a limiting role. Subsequently, multiple nuts 11 are tightened on the outer wall of the connecting rod 9. These nuts 11 are in close contact with the connecting rail one 2 and the connecting rail two 3 respectively. By applying a fastening force, the connecting rail one 2, the fixed track 1 and the connecting rail two 3 are firmly connected together.

[0045] During transportation, the electric wheels 5 are in close cooperation with the outer walls of the connecting rail one 2 and the connecting rail two 3 respectively and can slide on the track through the drive of the motor. At the same time, multiple pulleys 8 at the bottom of the support plate 6 interact with both sides of the fixed track 1. The pulleys 8 can roll on the track surfaces on both sides of the fixed track 1, providing additional supporting force for the transport vehicle 4 and further enhancing its stability when moving on the track, thus achieving the effect that the track is easy to assemble and can stably transport.

[0046] During the transportation process, when the photovoltaic panel is fixed: first, the photovoltaic panel is placed inside the support frame 13, and then the handle 18 is turned to drive the threaded column 17 to rotate. The threaded column 17 and the slide bar 15 are rotatably connected through the keyway, so that the slide bar 15 can slide in the support frame 13 along the axial direction of the threaded column 17. The retaining rod 14 and the card slot 16 opened inside the slide bar 15 can cooperate with the edge or specific part of the goods. By adjusting the position of the slide bar 15, the card slot 16 can clamp the goods, thereby preliminarily fixing the lateral position of the goods and limiting the left and right shaking of the goods during transportation; after completing the lateral fixation, turn the handle 22 to drive the threaded column 21 to rotate. As the threaded column 21 rotates, it will move downward, thereby driving the pressure block 23 fixed at its bottom end to move downward, and the pressure block 23 gradually approaches the upper surface of the goods and exerts pressure on the goods to further fix the position of the goods, thereby achieving the effect of effectively fixing photovoltaic panels of different sizes.

[0047] The present invention uses a fixed track as a basic support, and is firmly connected by connecting rail 1, connecting rail 2 and a connecting rod, and the modular assembly design is easy to disassemble and assemble. During transportation, the electric wheel cooperates with the outer wall of connecting rail 1 and connecting rail 2 to achieve sliding, and at the same time, multiple pulleys at the bottom of the support plate interact with both sides of the fixed track and roll on the track surface, achieving the effect of easy assembly of the track and stable transportation, solving the problem that the contact area between the wheel and the track is limited, unable to provide sufficient lateral force to maintain stability, and the center of gravity of the vehicle is easy to shift, thereby improving the stability of the photovoltaic transportation device.

[0048] The present invention places the photovoltaic panel in a support frame, rotates handle one to drive threaded column one to rotate, and makes the slide bar slide in the support frame through a keyway connection, and uses the blocking rod and the slot in the slide bar to clamp the edge of the cargo to initially fix the lateral position. After the lateral fixation is completed, handle two is rotated to drive threaded column two to rotate and move downward, so that the bottom pressure block applies pressure to the cargo to further fix it, thereby achieving the effect of flexible fixation of photovoltaic panels of different sizes, realizing mechanical locking of photovoltaic components, and preventing transportation displacement, solving the problem that in traditional photovoltaic transportation, most fixing devices are designed for photovoltaic panels of specific sizes and are difficult to adapt to products of different specifications, thereby improving the applicability of photovoltaic transportation devices.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An orbital mountain photovoltaic transportation device, characterized in that It includes an orbital device and a transport vehicle. The transport vehicle is arranged on the top of the orbital device. The orbital device includes a fixed track. One side of the fixed track is provided with a connecting rail 1, and the other side of the fixed track is provided with a connecting rail 2. The connecting rail 1 and the connecting rail 2 are fixedly connected to the fixed track through a connecting component. A plurality of electric wheels are arranged at the bottom of the transport vehicle. The plurality of electric wheels are respectively arranged on the outer walls of the connecting rail 1 and the connecting rail 2. A support plate is fixedly connected to the bottom of the transport vehicle. A plurality of support shafts are rotatably connected to the bottom of the support plate. A plurality of pulleys are rotatably connected to the outer walls of the plurality of support shafts. The plurality of pulleys are respectively arranged on both sides of the fixed track. A fixing component is arranged on the top of the transport vehicle.

2. The orbital mountain photovoltaic transportation device according to claim 1, characterized in that, The connecting component includes a connecting rod. The connecting rod sequentially passes through the connecting rail 1, the fixed track and the connecting rail 2, and fixedly connects the connecting rail 1, the fixed track and the connecting rail 2.

3. The orbital mountain photovoltaic transportation device according to claim 2, characterized in that, A retaining ring is fixedly connected to one end of the connecting rod.

4. The orbital mountain photovoltaic transportation device according to claim 2, wherein A plurality of nuts are threadedly connected to the outer wall of the connecting rod.

5. The orbital mountain photovoltaic transportation device according to claim 1, characterized in that, The fixing component includes a fixing plate and a support frame. The bottom of the fixing plate is fixedly connected to the top of the transport vehicle. The bottom of the support frame is fixedly connected to the top of the fixing plate.

6. The orbital mountain photovoltaic transportation device according to claim 5, wherein, A retaining rod is fixedly connected to the inside of one side of the support frame. A sliding rod is slidably connected to the inside of the other side of the support frame. A threaded column 1 is threadedly connected to the side of the support frame where the sliding rod is provided. One end of the threaded column 1 is fixedly connected to a handle 1. The other end of the threaded column 1 is rotatably connected to the inside of the sliding rod.

7. The orbital mountain photovoltaic transport device according to claim 6, wherein Card slots are formed in the inside of both the retaining rod and the sliding rod.

8. The orbital mountain photovoltaic transport device according to claim 7, wherein, A fixing frame is fixedly connected to the top of the retaining rod. A connecting frame is fixedly connected to the top of the sliding rod. The connecting frame is arranged inside the fixing frame.

9. The orbital mountain photovoltaic transportation device according to claim 8, characterized in that, Threaded columns 2 are threadedly connected to the inside of both the fixing frame and the connecting frame. The tops of the plurality of threaded columns 2 are fixedly connected to handles 2. The bottoms of the plurality of threaded columns 2 are fixedly connected to pressing blocks.

10. The method of using the orbital mountain photovoltaic transportation device according to claim 9, characterized in that, It includes the following steps: S1. Orbital assembly Based on the fixed track, modular assembly is carried out through the connecting rail 1, the connecting rail 2 and the connecting component; S2. Transportation control The electric wheels cooperate with the outer wall of the track to achieve electric sliding. The pulleys at the bottom of the support plate rollingly cooperate with the sides of the connecting rail 1 and the connecting rail 2. The double support system ensures the moving stability; S3. Photovoltaic panel fixing S301. Horizontal fixing Drive the threaded column 1 through the handle 1 to adjust the sliding rod, and cooperate with the card slot to lock the side of the photovoltaic panel; S302. Vertical fixing Drive the threaded column 2 through the handle 2 to press down the pressing block to form top pressure fixation.

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