Splicing installation device of photovoltaic panel

Abstract

The utility model discloses a photovoltaic panel splicing installation device, which comprises a fixed support, a central fixed plate is fixedly connected above the fixed support, two groups of first screw holes are formed in the side surface of the central fixed plate, four groups of limiting sliding arms are symmetrically and fixedly connected to the two sides of the central fixed plate respectively, and two groups of second screw holes are formed in the side surface of the central fixed plate respectively. A double-shaft motor is fixedly connected to the side face of the center fixing plate, rotating shafts at the two ends of the double-shaft motor are each fixedly connected with a set of adjusting screw rods, and side fixing sliding blocks are arranged on the two sides of the center fixing plate. According to the utility model, through the design of the electric telescopic rod and the double-shaft motor, the device can easily adapt to photovoltaic panels with different sizes and layouts, whether the longitudinal distance or the transverse distance between the photovoltaic panels needs to be adjusted, the adjustment can be realized through accurate adjustment, and through the design, the installation flexibility is greatly improved, and the installation cost is reduced. And the adaptability of the device is enhanced, so that rapid and accurate photovoltaic panel installation can be realized in various complex environments.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel production and installation equipment, in particular to a photovoltaic panel splicing and installation device. Background Art

[0002] Poor installation flexibility is a significant disadvantage of traditional photovoltaic panel installation methods. Most traditional photovoltaic panel installation methods often rely on fixed brackets and preset installation templates. Therefore, it is difficult to quickly adapt when faced with photovoltaic panels of different sizes and specifications. Whenever photovoltaic panels of different sizes need to be installed, the installation team may have to replace the entire bracket system or make a lot of adjustments and changes on site, which not only greatly increases the difficulty of installation, but also leads to an increase in time and cost. Therefore, a photovoltaic panel splicing installation device is provided to solve the above problems. Utility Model Content

[0003] The purpose of the present invention is to provide a photovoltaic panel splicing and installation device to solve the problems raised by the above-mentioned background technology, which has the advantages of flexible installation and can easily adapt to the splicing and installation between multiple groups of photovoltaic panels of different sizes and layouts, thereby solving the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic panel splicing installation device, comprising: a fixing bracket, a central fixing plate fixedly connected to the top of the fixing bracket, two groups of first screw holes are opened on the side of the central fixing plate, four groups of limit sliding arms are symmetrically fixedly connected to the two sides of the central fixing plate, a dual-axis motor is fixedly connected to the side of the central fixing plate, and the rotating shafts at both ends of the dual-axis motor are fixedly connected to a group of adjusting screws, side fixing sliders are provided on both sides of the central fixing plate, and four groups of sliding arm sliding holes are opened on the inner side of each group of the side fixing sliders. The side of the central fixed plate is rotatably connected to a rotating arm, and each group of the rotating arms is rotatably connected to a photovoltaic panel fixing plate. A first fixing through-hole is provided on the side of the photovoltaic panel fixing plate, and an electric telescopic rod is provided on the side of the side fixed slider. The side of the electric telescopic rod is fixedly connected to an intermediate fixing block, and a second screw hole is provided on the side of the intermediate fixing block. The side of the central fixed plate is fixedly connected to a cross fixing block, and a second fixing through-hole is provided on the side of the cross fixing block. A tightening screw is provided on the inside of the second fixing through-hole, and a photovoltaic panel to be installed is provided on the side of the photovoltaic panel fixing plate.

[0005] As a further solution of the present invention: the sliding hole of the sliding arm is adapted to the limiting sliding arm, and the side fixed sliding block is slidably connected to the limiting sliding arm through the sliding hole of the sliding arm.

[0006] As a further solution of the present invention: the number of the rotating arms is four, which are symmetrically arranged on the side of the central fixing plate.

[0007] As a further solution of the present invention: both ends of the electric telescopic rods arranged on the side surfaces of each group of the side fixed sliding blocks are respectively rotatably connected to two adjacent groups of rotating arms.

[0008] As a further solution of the present invention: the second screw hole is adapted to the adjusting screw.

[0009] As a further solution of the present invention: in an initial state where the photovoltaic panel to be installed is not installed, the cross fixing block and the tightening screw are not installed.

[0010] As a further solution of the present invention: screw holes are provided on the back of the photovoltaic panel to be installed.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model uses the design of electric telescopic rods and dual-axis motors to enable the device to easily adapt to photovoltaic panels of different sizes and layouts. Whether it is necessary to adjust the longitudinal spacing or the lateral spacing between photovoltaic panels, it can be achieved through precise adjustment. This design not only greatly improves the flexibility of installation, but also enhances the adaptability of the device, so that fast and accurate photovoltaic panel installation can be achieved in various complex environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic structural diagram of the second viewing angle of the present invention;

[0015] Figure 3 It is a structural schematic diagram of the first screw hole in the utility model;

[0016] Figure 4 It is a structural diagram of the adjusting screw in the utility model;

[0017] Figure 5 It is a structural schematic diagram of the second screw hole in the utility model.

[0018] In the figure: 1. Fixed bracket; 2. Center fixing plate; 3. First screw hole; 4. Limiting sliding arm; 5. Dual-axis motor; 6. Adjusting screw; 7. Side fixing slider; 8. Sliding arm sliding hole; 9. Rotating arm; 10. Photovoltaic panel fixing plate; 11. First fixing through hole; 12. Electric telescopic rod; 13. Middle fixing block; 14. Second screw hole; 15. Cross fixing block; 16. Second fixing through hole; 17. Tightening screw; 18. Photovoltaic panel to be installed. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only 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 an integral manner; they can be mechanically connected or electrically connected; they can be directly connected, indirectly connected through an intermediate medium, or they can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The following describes the embodiments of the present invention based on its overall structure.

[0021] Reference Figures 1 to 5In an embodiment of the present utility model, a photovoltaic panel splicing and installation device includes: a fixing bracket 1, a central fixing plate 2 is fixedly connected to the top of the fixing bracket 1, two groups of first screw holes 3 are opened on the side of the central fixing plate 2, four groups of limiting sliding arms 4 are symmetrically fixedly connected on both sides of the central fixing plate 2, a dual-axis motor 5 is fixedly connected to the side of the central fixing plate 2, and a group of adjusting screws 6 are fixedly connected to the rotating shafts at both ends of the dual-axis motor 5, side fixing sliders 7 are provided on both sides of the central fixing plate 2, and four groups of sliding arm sliding holes 8 are opened on the inner side of each group of side fixing sliders 7, and the sliding arm sliding holes 8 are adapted to the limiting sliding arm 4, and the side fixing sliders 7 are slidably connected to the limiting sliding arm 4 through the sliding arm sliding holes 8, and the side of the central fixing plate 2 is rotatably connected to a rotating arm 9, and the number of rotating arms 9 is four groups. , symmetrically arranged on the side of the central fixed plate 2, each group of rotating arms 9 is rotatably connected to the photovoltaic panel fixing plate 10, and a first fixing through-hole 11 is opened on the side of the photovoltaic panel fixing plate 10, and an electric telescopic rod 12 is set on the side of the side fixed slider 7. The two ends of the electric telescopic rod 12 set on the side of each group of side fixed sliders 7 are respectively rotatably connected to the two adjacent groups of rotating arms 9, and the side of the electric telescopic rod 12 is fixedly connected to the middle fixing block 13, and a second screw hole 14 is opened on the side of the middle fixing block 13. The second screw hole 14 is adapted to the adjusting screw 6. The side of the central fixed plate 2 is fixedly connected to the cross fixing block 15, and a second fixing through-hole 16 is opened on the side of the cross fixing block 15. A tightening screw 17 is set inside the second fixing through-hole 16. When the photovoltaic panel to be installed is not installed In the initial state of the panel 18, the cross fixing block 15 and the tightening screw 17 are not installed, and the photovoltaic panel 18 to be installed is set on the side of the photovoltaic panel fixing plate 10, and the back of the photovoltaic panel 18 to be installed is provided with a screw hole. When the photovoltaic panel 18 to be installed needs to be fixed, when the photovoltaic panel mounting device needs to be adjusted to adapt to the longitudinal spacing between the photovoltaic panels 18 to be installed, the two sets of electric telescopic rods 12 can be driven at the same time to drive the four sets of rotating arms 9 to rotate to the appropriate position. When the photovoltaic panel mounting device needs to be adjusted to adapt to the lateral spacing between the photovoltaic panels 18 to be installed, it is only necessary to drive the dual-axis motor 5 to drive the two sets of adjusting screws 6 to rotate at the same time. At this time, the middle fixing block 13 moves accordingly due to the second screw hole 14 opened on the side, and the two sets of middle fixing blocks 13 move inward or outward at the same time. The first fixing block 15 is fixed to the bottom of the photovoltaic panel 18 by the screw rod 11, and the second fixing block 16 is tightened to be connected to the first fixing block 15, thereby fixing the cross fixing block 15. The cross fixing block 15 is fixed by squeezing and limiting the cross fixing block 15, and the corner of the four groups of photovoltaic panels 18 to be installed is limited and fixed. At this point, the photovoltaic panels 18 to be installed are completely fixed.

[0022] The working principle of the utility model is as follows: when the photovoltaic panel installation device needs to be adjusted to adapt to the longitudinal spacing between the photovoltaic panels 18 to be installed, the two sets of electric telescopic rods 12 can be driven simultaneously to drive the four sets of rotating arms 9 to rotate to the appropriate position;

[0023] When the photovoltaic panel mounting device needs to be adjusted to adapt to the lateral spacing between the photovoltaic panels 18 to be installed, it is only necessary to drive the dual-axis motor 5 to drive the two sets of adjusting screws 6 to rotate simultaneously. At this time, the middle fixing block 13 moves along with it due to the second screw hole 14 opened on the side. The two sets of middle fixing blocks 13 move inward or outward at the same time, thereby adjusting the spacing between the two sets of side fixing sliders 7 to adapt to the lengths between different photovoltaic panels 18 to be installed;

[0024] After adjusting to the appropriate position, a screw rod that matches the screw hole on the back of the photovoltaic panel 18 to be installed can be used to pass through the first fixing hole 11 and threadedly connected to the screw hole on the back of the photovoltaic panel 18 to be installed, thereby completing the preliminary fixation of the photovoltaic panel 18 to be installed;

[0025] After completing the initial fixation, rotate and adjust the angles of the four groups of photovoltaic panels 18 to be installed, and tighten the screw 17 to pass through the second fixing hole 16 and threadedly connect it with the first screw hole 3 to fix the cross fixing block 15. Through the squeezing and limiting of the cross fixing block 15, one corner of the four groups of photovoltaic panels 18 to be installed is limited and fixed so that it no longer rotates, and the photovoltaic panels 18 to be installed are completely fixed.

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. 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 solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A photovoltaic panel splicing and installation device, characterized in that: include: A fixed bracket (1) is fixedly connected to a central fixed plate (2) above the fixed bracket (1), two groups of first screw holes (3) are opened on the side of the central fixed plate (2), four groups of limit sliding arms (4) are symmetrically fixedly connected to the two sides of the central fixed plate (2), a double-axis motor (5) is fixedly connected to the side of the central fixed plate (2), and the rotating shafts at both ends of the double-axis motor (5) are fixedly connected to a group of adjusting screws (6), side fixed sliders (7) are provided on both sides of the central fixed plate (2), and four groups of sliding arm sliding holes (8) are opened on the inner side of each group of the side fixed sliders (7), and a rotating arm (9) is rotatably connected to the side of the central fixed plate (2), and each group of the rotating arms (9) rotates The photovoltaic panel fixing plate (10) is dynamically connected, and a first fixing through hole (11) is provided on the side of the photovoltaic panel fixing plate (10). An electric telescopic rod (12) is provided on the side of the side fixing slider (7). An intermediate fixing block (13) is fixedly connected to the side of the electric telescopic rod (12). A second screw hole (14) is provided on the side of the intermediate fixing block (13). A cross fixing block (15) is fixedly connected to the side of the central fixing plate (2). A second fixing through hole (16) is provided on the side of the cross fixing block (15). A tightening screw (17) is provided inside the second fixing through hole (16). A photovoltaic panel (18) to be installed is provided on the side of the photovoltaic panel fixing plate (10).

2. A photovoltaic panel splicing and installation device according to claim 1, characterized in that: The sliding arm sliding hole (8) is adapted to the position-limiting sliding arm (4), and the side fixed sliding block (7) is slidably connected to the position-limiting sliding arm (4) via the sliding arm sliding hole (8).

3. The photovoltaic panel splicing and installation device according to claim 1, characterized in that: The rotating arms (9) are provided in four groups and are symmetrically arranged on the side of the central fixing plate (2).

4. The photovoltaic panel splicing and installation device according to claim 1, characterized in that: The two ends of the electric telescopic rod (12) arranged on the side of each group of the side fixed sliders (7) are respectively rotatably connected to the two adjacent groups of rotating arms (9).

5. The photovoltaic panel splicing and installation device according to claim 1, characterized in that: The second screw hole (14) is adapted to the adjusting screw rod (6).

6. The photovoltaic panel splicing and installation device according to claim 1, characterized in that In the initial state where the photovoltaic panel (18) to be installed is not installed, the cross fixing block (15) and the tightening screw (17) are not installed.

7. The photovoltaic panel splicing and installation device according to claim 1, characterized in that: The back side of the photovoltaic panel (18) to be installed is provided with screw holes.

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