A photovoltaic array support structure

Abstract

The present invention discloses an array-type photovoltaic support structure, including a photovoltaic panel bracket and a matching component. The matching components are arranged at both ends of the photovoltaic panel bracket, the photovoltaic panel bracket and the matching component are arranged alternately, one side of the photovoltaic panel bracket is movably connected to a photovoltaic panel support head, and one side of the photovoltaic panel bracket is movably connected to a telescopic bracket. The present invention belongs to the technical field of photovoltaic brackets. Because the matching components are arranged at both ends of the photovoltaic panel bracket, the photovoltaic panel bracket and the matching component are arranged alternately, one side of the photovoltaic panel bracket is movably connected to a photovoltaic panel support head, and one side of the photovoltaic panel bracket is movably connected to a telescopic bracket, the length of the photovoltaic bracket can be freely assembled to adapt to the paved area of ​​the photovoltaic bracket. In addition, the telescopic bracket, bolt connection frame, photovoltaic panel bracket, and matching component can be disassembled and assembled, making the equipment easy to carry in the field.

Description

Technical Field

[0001] The present invention belongs to the technical field of photovoltaic supports, and in particular relates to an array-type photovoltaic support component structure. Background Art

[0002] Array photovoltaic mountings are structures used to support and mount photovoltaic (solar) panels, ensuring they can efficiently capture solar energy. There are two main types of array photovoltaic mountings: fixed mountings (mounts that are fixed to the ground after installation, typically tilted at a specific angle, suitable for most applications such as residential, commercial, and large-scale photovoltaic power plants) and adjustable mountings (mounts whose tilt angle can be adjusted to optimize sunlight reception in different seasons or weather conditions. This type of mounting is suitable for photovoltaic systems that require high efficiency).

[0003] Photovoltaic brackets are usually made of weather-resistant and corrosion-resistant materials, such as aluminum alloy (lightweight, corrosion-resistant, suitable for small and medium-sized photovoltaic systems), carbon steel (high strength, suitable for large photovoltaic power stations, but requires anti-rust treatment) and stainless steel (with good corrosion resistance, suitable for harsh environments).

[0004] The foundation of a photovoltaic support is usually made of concrete or steel piles to ensure stability and durability. The tilt angle of the support is usually optimized according to the geographical location and sunlight conditions, generally between 15° and 45°.

[0005] Array photovoltaic brackets are widely used in ground photovoltaic power stations (suitable for large-scale photovoltaic power generation projects), commercial building roofs (providing renewable energy solutions for commercial buildings) and residential systems (suitable for the solar power generation needs of home users).

[0006] However, the existing array-type photovoltaic brackets are inconvenient to assemble during use and cannot be adjusted according to the fit of the photovoltaic panels, which causes the stress of the photovoltaic panels to be easily concentrated in one place, affecting the service life of the photovoltaic panels over time. Summary of the Invention

[0007] In order to overcome the above-mentioned defects, the present invention provides an array-type photovoltaic bracket component structure to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an array-type photovoltaic bracket component structure, including a photovoltaic panel bracket and a matching component, the matching component is arranged at both ends of the photovoltaic panel bracket, the photovoltaic panel bracket and the matching component are arranged alternately, one side of the photovoltaic panel bracket is movably connected to a photovoltaic panel support head, and one side of the photovoltaic panel bracket is movably connected to a telescopic bracket.

[0009] As a further solution of the present invention: an array-type photovoltaic bracket component structure, the matching component includes a steering head and a matching head, the steering head is hinged to the matching head by a hinge, the photovoltaic panel bracket includes an upper bracket and a lower movable frame, the upper bracket is fixedly connected to the steering head, the photovoltaic panel support head is movably connected to the upper bracket, the lower movable frame is movably connected to the steering head, and the lower movable frame is movably connected to the photovoltaic panel support head.

[0010] As a further solution of the present invention: an array-type photovoltaic bracket component structure, wherein a mating groove is provided inside the mating head, a tightening screw hole is provided on one side of the mating head, the tightening screw hole is connected to the mating groove, the telescopic bracket is movably connected to the mating groove, and the tightening screw hole is movably connected to the telescopic bracket.

[0011] As a further solution of the present invention: an array-type photovoltaic bracket component structure, the internal rotation of the matching head is connected to a permanent magnet, and one end of the permanent magnet is fixedly connected to a knob.

[0012] As a further solution of the present invention: an array-type photovoltaic bracket component structure, the interior of the adjustment head is provided with a movable groove, the lower movable frame includes a lower movable main frame and a main frame side head, the main frame side heads are fixedly connected to the two ends of the lower movable main frame, the main frame side heads are movably connected to the movable groove, an electromagnetic suction head and a power switch are fixedly installed inside the movable groove, the electromagnetic suction head is electrically connected to the power switch, and the main frame side heads are movably connected to the electromagnetic suction head.

[0013] As a further solution of the present invention: an array-type photovoltaic bracket component structure, the photovoltaic panel support head includes a suction cup and a movable rod, the suction cup is movably connected to the upper bracket, one end of the movable rod is fixedly connected to the suction cup, and the other end of the movable rod is movably connected to the lower movable main frame.

[0014] As a further solution of the present invention: an array-type photovoltaic bracket component mechanism, the telescopic bracket is a telescopic structure.

[0015] As a further solution of the present invention: an array-type photovoltaic bracket component structure also includes a bolt connecting frame, which is threadedly connected to the telescopic bracket.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. Because the supporting components are installed at both ends of the photovoltaic panel bracket, the photovoltaic panel bracket and the supporting components are arranged alternately. The photovoltaic panel bracket is flexibly connected to the photovoltaic panel support head on one side, and the telescopic bracket is flexibly connected to the other side of the photovoltaic panel bracket. Therefore, the length of the photovoltaic bracket can be freely assembled to adapt to the paved area of ​​the photovoltaic bracket. In addition, the telescopic bracket, bolt connection frame, photovoltaic panel bracket, and supporting components are detachable, making the equipment easy to carry in the field.

[0018] 2. Since the matching component includes a steering head and a matching head, the steering head is hinged to the matching head through a hinge, and the photovoltaic panel bracket includes an upper bracket and a lower movable frame, the upper bracket is fixedly connected to the steering head, the photovoltaic panel support head is movably connected to the upper bracket, the lower movable frame is movably connected to the steering head, and the lower movable frame is movably connected to the photovoltaic panel support head, so the angle between the photovoltaic panel bracket and the matching component can be fine-tuned through the hinge, so that the bracket can fit the outer wall of the photovoltaic panel, avoiding the problem of gaps between the photovoltaic panel and the bracket, which causes stress concentration and damage to the photovoltaic panel.

[0019] 3. Since a movable groove is provided inside the adjustment head, the lower movable frame includes a lower movable main frame and a main frame side head, the main frame side heads are fixedly connected to the two ends of the lower movable main frame, the main frame side heads are movably connected to the movable groove, an electromagnetic suction head and a power switch are fixedly installed inside the movable groove, the electromagnetic suction head is electrically connected to the power switch, and the main frame side head is movably connected to the electromagnetic suction head, so the adsorption force between the suction cup and the photovoltaic panel can be changed by adjusting the height of the main frame side head, thereby controlling the installation strength of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is one of the schematic diagrams of the overall structure of an array-type photovoltaic support component mechanism of the present invention;

[0021] Figure 2 This is a second schematic diagram of the overall structure of an array-type photovoltaic support component mechanism of the present invention;

[0022] Figure 3 This is a schematic structural diagram of a photovoltaic panel bracket, matching components and photovoltaic panel support head in an array-type photovoltaic support structure of the present invention;

[0023] Figure 4 This is a schematic structural diagram of a lower movable frame in an array-type photovoltaic support structure of the present invention;

[0024] Figure 5 This is a schematic diagram of a photovoltaic panel support head in an array-type photovoltaic support structure of the present invention;

[0025] Figure 6 This is a diagram showing the coordination between the main frame side head and the steering head in the component structure of an array-type photovoltaic support according to the present invention.

[0026] In the figure: 1. Telescopic bracket; 2. Bolt connection frame; 3. Photovoltaic panel bracket; 4. Matching component; 5. Photovoltaic panel support head; 51. Suction cup; 52. Movable rod; 6. Upper bracket; 7. Lower movable frame; 71. Lower movable main frame; 72. Side head of main frame; 8. Adjustment head; 81. Movable slot; 82. Electromagnetic suction head; 83. Power switch; 9. Matching head; 91. Tightening screw hole; 92. Knob; 93. Permanent magnet; 94. Mating slot; 10. Hinge. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or connected in one piece; they can be mechanically connected or electrically connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two components. 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 circumstances. The following describes an embodiment of the present invention based on its overall structure.

[0029] As shown in the accompanying drawings, the present invention provides a technical solution: an array-type photovoltaic bracket component structure, including a photovoltaic panel bracket 3 and a matching component 4, the matching component 4 is arranged at both ends of the photovoltaic panel bracket 3, the photovoltaic panel bracket 3 and the matching component 4 are arranged alternately, one side of the photovoltaic panel bracket 3 is movably connected to a photovoltaic panel support head 5, and one side of the photovoltaic panel bracket 3 is movably connected to a telescopic bracket 1.

[0030] Because the matching components 4 are arranged at both ends of the photovoltaic panel bracket 3, the photovoltaic panel bracket 3 and the matching components 4 are arranged alternately, and the photovoltaic panel support head 5 is movably connected to one side of the photovoltaic panel bracket 3, and the telescopic bracket 1 is movably connected to the other side of the photovoltaic panel bracket 3. Therefore, the length of the photovoltaic bracket can be freely assembled to adapt to the paved area of ​​the photovoltaic bracket. In addition, the telescopic bracket 1, bolt connection frame 2, photovoltaic panel bracket 3, and matching components 4 can be disassembled and assembled, making the equipment easy to carry in the field.

[0031] As a further solution of the present invention: an array-type photovoltaic bracket component structure, the matching component 4 includes a steering head 8 and a matching head 9, the steering head 8 is hinged to the matching head 9 through a hinge 10, the photovoltaic panel bracket 3 includes an upper bracket 6 and a lower movable frame 7, the upper bracket 6 is fixedly connected to the steering head 8, the photovoltaic panel support head 5 is movably connected to the upper bracket 6, the lower movable frame 7 is movably connected to the steering head 8, and the lower movable frame 7 is movably connected to the photovoltaic panel support head 5.

[0032] Since the matching component 4 includes a steering head 8 and a matching head 9, the steering head 8 is hinged to the matching head 9 through a hinge 10, and the photovoltaic panel bracket 3 includes an upper bracket 6 and a lower movable frame 7, the upper bracket 6 is fixedly connected to the steering head 8, the photovoltaic panel support head 5 is movably connected to the upper bracket 6, the lower movable frame 7 is movably connected to the steering head 8, and the lower movable frame 7 is movably connected to the photovoltaic panel support head 5, so the angle between the photovoltaic panel bracket 3 and the matching component 4 can be fine-tuned through the hinge 10, so that the bracket can fit the outer wall of the photovoltaic panel, avoiding the problem of gaps between the photovoltaic panel and the bracket, which causes stress concentration and damage to the photovoltaic panel.

[0033] As a further solution of the present invention: an array-type photovoltaic bracket component structure, the interior of the matching head 9 is provided with a mating groove 94, and one side of the matching head 9 is provided with a tightening screw hole 91, the tightening screw hole 91 is connected to the mating groove 94, the telescopic bracket 1 is movably connected to the mating groove 94, and the tightening screw hole 91 is movably connected to the telescopic bracket 1.

[0034] As a further solution of the present invention: an array-type photovoltaic bracket assembly structure, the internal rotation of the matching head 9 is connected to a permanent magnet 93, and one end of the permanent magnet 93 is fixedly connected to a knob 92.

[0035] As a further solution of the present invention: an array-type photovoltaic bracket component structure, the interior of the adjustment head 8 is provided with a movable groove 81, the lower movable frame 7 includes a lower movable main frame 71 and a main frame side head 72, the main frame side head 72 is fixedly connected to the two ends of the lower movable main frame 71, the main frame side head 72 is movably connected to the movable groove 81, the interior of the movable groove 81 is fixedly installed with an electromagnetic suction head 82 and a power switch 83, the electromagnetic suction head 82 is electrically connected to the power switch 83, and the main frame side head 72 is movably connected to the electromagnetic suction head 82.

[0036] Since a movable groove 81 is opened inside the adjustment head 8, the lower movable frame 7 includes a lower movable main frame 71 and a main frame side head 72, the main frame side head 72 is fixedly connected to the two ends of the lower movable main frame 71, the main frame side head 72 is movably connected to the movable groove 81, and an electromagnetic suction head 82 and a power switch 83 are fixedly installed inside the movable groove 81, the electromagnetic suction head 82 is electrically connected to the power switch 83, and the main frame side head 72 is movably connected to the electromagnetic suction head 82, so the adsorption force between the suction cup 51 and the photovoltaic panel can be changed by adjusting the height of the main frame side head 72, thereby controlling the installation strength of the photovoltaic panel.

[0037] As a further solution of the present invention: an array-type photovoltaic bracket component structure, the photovoltaic panel support head 5 includes a suction cup 51 and a movable rod 52, the suction cup 51 is movably connected to the upper bracket 6, one end of the movable rod 52 is fixedly connected to the suction cup 51, and the other end of the movable rod 52 is movably connected to the lower movable main frame 71.

[0038] As a further solution of the present invention: an array-type photovoltaic bracket component mechanism, the telescopic bracket 1 is a telescopic structure.

[0039] As a further solution of the present invention: an array-type photovoltaic bracket assembly structure further includes a bolt connection frame 2, and the bolt connection frame 2 is screwed to the telescopic bracket 1.

[0040] The working principle of the present invention is as follows: Since the matching components 4 are arranged at both ends of the photovoltaic panel bracket 3, the photovoltaic panel bracket 3 and the matching components 4 are arranged alternately, and the photovoltaic panel bracket 3 is flexibly connected to the photovoltaic panel support head 5 on one side of the photovoltaic panel bracket 3, and the photovoltaic panel bracket 3 is flexibly connected to the telescopic bracket 1 on the other side of the photovoltaic panel bracket 3. Therefore, the length of the photovoltaic bracket can be freely assembled to adapt to the paved area of ​​the photovoltaic bracket. In addition, the telescopic bracket 1, bolt connection frame 2, photovoltaic panel bracket 3, and matching components 4 can be disassembled and assembled, making the device easy to carry in the field.

[0041] Since the matching component 4 includes a steering head 8 and a matching head 9, the steering head 8 is hinged to the matching head 9 through a hinge 10, and the photovoltaic panel bracket 3 includes an upper bracket 6 and a lower movable frame 7, the upper bracket 6 is fixedly connected to the steering head 8, the photovoltaic panel support head 5 is movably connected to the upper bracket 6, the lower movable frame 7 is movably connected to the steering head 8, and the lower movable frame 7 is movably connected to the photovoltaic panel support head 5, so the angle between the photovoltaic panel bracket 3 and the matching component 4 can be fine-tuned through the hinge 10, so that the bracket can fit the outer wall of the photovoltaic panel, avoiding the problem of gaps between the photovoltaic panel and the bracket, which causes stress concentration and damage to the photovoltaic panel.

[0042] Since a movable groove 81 is opened inside the adjustment head 8, the lower movable frame 7 includes a lower movable main frame 71 and a main frame side head 72, the main frame side head 72 is fixedly connected to the two ends of the lower movable main frame 71, the main frame side head 72 is movably connected to the movable groove 81, and an electromagnetic suction head 82 and a power switch 83 are fixedly installed inside the movable groove 81, the electromagnetic suction head 82 is electrically connected to the power switch 83, and the main frame side head 72 is movably connected to the electromagnetic suction head 82, so the adsorption force between the suction cup 51 and the photovoltaic panel can be changed by adjusting the height of the main frame side head 72, thereby controlling the installation strength of the photovoltaic panel.

[0043] The above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, can make equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, which should be covered by the scope of protection of the present invention. Various changes can be made within the knowledge of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. An array photovoltaic support structure, characterized in that: The invention comprises a photovoltaic panel bracket (3) and a matching component (4), wherein the matching component (4) is arranged at both ends of the photovoltaic panel bracket (3), the photovoltaic panel bracket (3) and the matching component (4) are arranged alternately, one side of the photovoltaic panel bracket (3) is movably connected to a photovoltaic panel support head (5), one side of the photovoltaic panel bracket (3) is movably connected to a telescopic bracket (1), the matching component (4) comprises a direction adjustment head (8) and a matching head (9), the direction adjustment head (8) is connected to the photovoltaic panel bracket (5) by a hinge ( 10) is hinged to the matching head (9), the photovoltaic panel bracket (3) includes an upper bracket (6) and a lower movable frame (7), the upper bracket (6) is fixedly connected to the adjustment head (8), the photovoltaic panel support head (5) is movably connected to the upper bracket (6), the lower movable frame (7) is movably connected to the adjustment head (8), the lower movable frame (7) is movably connected to the photovoltaic panel support head (5), the matching head (9) is provided with a mating groove (94) inside, and the matching head (9) is A tightening screw hole (91) is provided on one side, the tightening screw hole (91) is communicated with the plug-in slot (94), the telescopic bracket (1) is movably connected to the plug-in slot (94), the tightening screw hole (91) is movably connected to the telescopic bracket (1), the interior of the matching head (9) is rotatably connected to a permanent magnet (93), one end of the permanent magnet (93) is fixedly connected to a knob (92), the interior of the adjustment head (8) is provided with a movable slot (81), the lower movable bracket (7) includes a lower movable main frame (71) and a main frame side head (72), wherein the main frame side head (72) is fixedly connected to both ends of the lower movable main frame (71), the main frame side head (72) is movably connected to the movable groove (81), an electromagnetic suction head (82) and a power switch (83) are fixedly installed inside the movable groove (81), the electromagnetic suction head (82) is electrically connected to the power switch (83), and the main frame side head (72) is movably connected to the electromagnetic suction head (82).

2. The array photovoltaic support structure according to claim 1, characterized in that: The photovoltaic panel support head (5) comprises a suction cup (51) and a movable rod (52), wherein the suction cup (51) is movably connected to the upper bracket (6), one end of the movable rod (52) is fixedly connected to the suction cup (51), and the other end of the movable rod (52) is movably connected to the lower movable main frame (71).

3. The array photovoltaic support assembly structure according to claim 2, characterized in that: The telescopic bracket (1) is a telescopic structure.

4. The array photovoltaic support assembly structure according to claim 3, characterized in that: It also includes a bolt connection frame (2), wherein the bolt connection frame (2) is screwed to the telescopic bracket (1).

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