Anti-collision structure and water area photovoltaic support

Abstract

The utility model relates to the technical field of photovoltaic supports, and discloses an anti-collision structure and a water area photovoltaic support, comprising a cylindrical pipe pile, the outer wall of the cylindrical pipe pile is connected with a rotating assembly, one side of the rotating assembly is connected with a splitter plate, and the other side of the rotating assembly is connected with a guide plate. The guide plate and the splitter plate rotate on the outer side of the cylindrical pipe pile through the rotating assembly. According to the anti-collision structure and the water area photovoltaic support, when water flow impacts the guide plate and the splitter plate, the splitter plate can be driven to rotate to the position facing the coming direction of the water flow due to the fact that the contact area of the guide plate and the water flow is larger; at the moment, the splitter plate can cut and guide the impact force of the water flow, so that the water flow is split from the two sides of the circular pipe pile, and the water flow is prevented from directly impacting the outer wall of the pipe pile; by means of the design, impact damage of water flow to the pipe pile can be reduced, the supporting stability of the cylindrical pipe pile to the photovoltaic assembly can be improved, and therefore the overall using effect is optimized.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic support technology, specifically to an anti-collision structure and a photovoltaic support for water areas. Background Technology

[0002] Aquatic photovoltaic (PV) supports are supporting devices used to erect PV power generation systems in aquatic environments such as paddy fields, rivers, and nearshore areas. To enhance the support strength and structural stability of the supports, precast reinforced concrete pipe piles are typically used as foundations and buried at the bottom of the water body. Because the pipe piles have a circular tubular structure, their arc-shaped outer walls in contact with the water flow effectively disperse the impact force of the water flow. When the water flow impacts the arc surface of the pipe pile, it naturally diverts along the curved surface, thus significantly reducing the direct impact damage to the pipe pile and improving the overall structure's resistance to water flow impact.

[0003] The patent with publication number CN219018715U discloses a photovoltaic support structure for tidal flats. Several circular tubular piles are equipped with a protective layer on their outer sides, and spiral blades are embedded at the bottom of the outer sides of each pile. Stress amplification components are located at the upper ends of the spiral blades on the outer sides of each pile. The protective layer is a resin-rich layer, enhancing the surface resistance of the circular tubular piles to ultraviolet radiation, giving them weather resistance, water resistance, and corrosion resistance, thus extending their service life. The stress amplification components allow the bottom of the casing to penetrate deep into the tidal flat through a second annular serration, positioning it between the tidal flat and the water surface. This prevents the circular tubular piles from sinking and diffuses the wind resistance force on the roots. Through the through-holes, surrounding soil naturally deposits and fills the space between the first and second end caps within the casing, providing stability.

[0004] However, the aforementioned water-based photovoltaic support system still suffers from the following problems: Although the circular tubular pile foundation can achieve a certain degree of water diversion through its arc-shaped outer wall contacting the water flow, thereby reducing the direct impact of the water flow on the pile, the increased diameter of the pile inserted into the bottom of the water area to enhance its support and stability leads to a significant increase in the contact area between the pile and the water flow. While this design enhances structural stability, it makes it difficult to fully divert the water flow when it impacts the pile—the larger contact area weakens the impact force dispersion effect, and the impact force of the water flow on the pile surface cannot be effectively mitigated. Simultaneously, continuous water erosion will constantly corrode the outer wall of the pile, causing significant wear and accelerating the damage process. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an anti-collision structure and a photovoltaic support structure for water areas, thereby improving the effectiveness of photovoltaic support structures for water areas.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-collision structure and a photovoltaic support for water areas, including a cylindrical pipe pile, a rotating component connected to the outer wall of the cylindrical pipe pile, a diverter plate connected to one side of the rotating component, and a guide plate connected to the other side of the rotating component, the guide plate and the diverter plate rotating on the outside of the cylindrical pipe pile through the rotating component.

[0007] Furthermore, multiple rotating components are provided, and each of the multiple rotating components is connected to a flow divider and a guide plate on its outer side. A gap is left between two adjacent flow dividers, and a gap is also left between two adjacent guide plates.

[0008] Furthermore, the rotating assembly includes a rotating ring, with several connecting blocks fixedly connected to the inner wall of the rotating ring. The other end of each connecting block is fixedly connected to a cylindrical pipe pile. An arc-shaped groove is provided on the side of the diverter plate and the guide plate adjacent to each other. Two arc-shaped grooves are spliced ​​together to form a circular cavity and fit on the outside of the rotating ring.

[0009] Furthermore, the rotating assembly includes two rotating rings.

[0010] Furthermore, two arc-shaped rotating grooves are formed on the inner wall of the arc-shaped groove, and the two arc-shaped rotating grooves are slidably connected to two rotating rings respectively.

[0011] Furthermore, two connecting hooks are fixedly connected to both ends of the diverter plate near the guide plate, and two L-shaped hook grooves are opened on both sides of the guide plate near the diverter plate. The four connecting hooks are slidably connected to the four L-shaped hook grooves respectively.

[0012] Furthermore, a disassembly hole is provided on the side of the connecting hook away from the diverter plate.

[0013] Furthermore, a water-based photovoltaic support includes cylindrical pipe piles as described above.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This type of anti-collision structure and photovoltaic support for water features allows the guide plate and diversion plate to rotate to face the oncoming water flow when water impacts them. The guide plate has a larger contact area with the water, enabling it to divert the diversion plate. At this point, the diversion plate cuts and guides the impact force of the water flow, diverting it from both sides of the circular pipe pile and preventing direct impact on the outer wall of the pile. This design reduces water impact damage to the pipe pile and improves the stability of the cylindrical pipe pile's support for the photovoltaic modules, thus optimizing the overall performance. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall connection structure of this utility model;

[0017] Figure 2This is a schematic diagram of the connection structure of the cylindrical pipe pile, diversion plate and guide plate of this utility model;

[0018] Figure 3 For based on Figure 2 Exploded view of the connection structure;

[0019] Figure 4 This is a schematic diagram of the connection structure between the diverter plate and the guide plate of this utility model;

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the guide plate of this utility model;

[0021] Figure 6 This is a schematic diagram of the cross-sectional structure of the connecting hook of this utility model.

[0022] In the figure: 1. Cylindrical pipe pile; 2. Rotating component; 3. Diverter plate; 4. Guide plate; 5. Rotating ring; 6. Connecting block; 7. Connecting hook; 301. Arc-shaped groove; 302. Arc-shaped rotating groove; 401. L-shaped hook groove; 701. Disassembly hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Please see Figures 1 to 6 A collision-resistant structure and a photovoltaic support for water areas include a cylindrical pipe pile 1, a rotating component 2 connected to the outer wall of the cylindrical pipe pile 1, a diverter plate 3 connected to one side of the rotating component 2, and a guide plate 4 connected to the other side of the rotating component 2. The guide plate 4 and the diverter plate 3 rotate on the outside of the cylindrical pipe pile 1 through the rotating component 2.

[0025] like Figures 1 to 6 As shown, the main improvement of this utility model lies in enhancing the resistance to water flow impact and collision when the photovoltaic support is installed in water, such as... Figures 1 to 6As shown, in the present invention, when the anti-collision structure and the photovoltaic support in the water area are in use, the cylindrical pipe pile 1 inserted below the water surface is impacted by the water flow. The water flow impacts the guide plate 4, which is rotated to the direction of water flow by the rotating component 2. The diversion plate 3 rotates to the direction of the incoming water flow, and the water flow is cut by the cutting surface formed at the end of the diversion plate 3 and flows past both sides, thereby reducing the impact force of the water flow on the cylindrical pipe pile 1. Through the diversion effect, water plants, debris and other impurities carried in the water flow are diverted and flow past both sides of the cylindrical pipe pile 1, avoiding... To prevent collisions with the cylindrical pipe pile 1, regardless of the direction from which the water flows towards the cylindrical pipe pile 1, the guide plate 4 and the rotating component 2 can rotate the diversion plate 3 to the direction of the incoming water flow. This allows the water flow to achieve a diversion effect when it impacts the diversion plate 3, reducing the impact damage to the pipe pile. It should be noted that the length of the guide plate 4 needs to be greater than the length of the diversion plate 3 to ensure that the guide plate 4 experiences greater force when the water flow impacts both the guide plate 4 and the diversion plate 3, thereby smoothly driving the diversion plate 3 to rotate to the direction of the incoming water flow and forming a water diversion and cutting effect.

[0026] like Figures 1 to 6 As shown, multiple rotating components 2 are provided, and each of the rotating components 2 has a diverter plate 3 and a guide plate 4 connected to its outer side. A gap is left between two adjacent diverter plates 3, and a gap is also left between two adjacent guide plates 4. By having multiple rotating components 2 individually cooperate with the diverter plates 3 and guide plates 4, when the water level drops, the diverter plates 3 and guide plates 4 located above the water surface are not affected by the water flow impact, while the guide plates 4 below the water surface can more smoothly drive the diverter plates 3 to rotate and divert the water flow when impacted by the water flow.

[0027] like Figures 1 to 6 As shown, the rotating assembly 2 includes a rotating ring 5. Several connecting blocks 6 are fixedly connected to the inner wall of the rotating ring 5. The other ends of each connecting block 6 are fixedly connected to a cylindrical pipe pile 1. An arc-shaped groove 301 is formed on the side adjacent to the diverter plate 3 and the guide plate 4. Two arc-shaped grooves 301 are joined together to form a circular cavity that fits around the outside of the rotating ring 5. The guide plate 4 and the diverter plate 3 are fitted onto the rotating ring 5 through the semi-circular arc-shaped grooves 301 and rotate around the outside of the rotating ring 5.

[0028] like Figures 1 to 6 As shown, the rotating assembly 2 includes two rotating rings 5. The two rotating rings 5 ​​provide rotational support for a set of guide plates 4 and diverter plates 3, making the guide plates 4 and diverter plates 3 rotate and move more stably on the outside of the two rotating rings 5, and preventing them from tilting up or down.

[0029] like Figures 1 to 6As shown, two arc-shaped rotating grooves 302 are formed on the inner wall of the arc-shaped groove 301, and the two arc-shaped rotating grooves 302 are slidably connected to the two rotating rings 5 ​​respectively. By rotating in cooperation with the rotating rings 5 ​​through the arc-shaped rotating grooves 302, the guide plate 4 and the diverting plate 3 can rotate more smoothly on the outside of the cylindrical pipe pile 1.

[0030] like Figures 1 to 6 As shown, two connecting hooks 7 are fixedly connected to both ends of the diversion plate 3 near the guide plate 4. Two L-shaped hook grooves 401 are opened on both sides of the guide plate 4 near the diversion plate 3. The four connecting hooks 7 are slidably connected to the four L-shaped hook grooves 401 respectively. The diversion plate 3 can be quickly installed and fixed on the outside of the cylindrical pipe pile 1 by inserting the connecting hooks 7 at the upper and lower ends of both sides into the L-shaped hook grooves 401 at the matching positions of the guide plate 4.

[0031] like Figures 1 to 6 As shown, a disassembly hole 701 is provided on the side of the connecting hook 7 away from the diverter plate 3. When it is necessary to disassemble the diverter plate 3 and the guide plate 4, the end of a metal hook or a metal rod can be inserted into the disassembly hole 701 on the outside of the connecting hook 7, and the end of the connecting hook 7 can be pulled outward through the disassembly hole 701, thereby separating the hook-shaped end of the connecting hook 7 from the L-shaped hook groove 401, thus successfully separating and disassembling the guide plate 4 and the diverter plate 3, which can be disassembled and replaced when the component is damaged.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A collision avoidance structure, comprising a cylindrical pipe pile (1), characterized in that: The outer wall of the cylindrical pipe pile (1) is connected to a rotating assembly (2). A diversion plate (3) is connected to one side of the rotating assembly (2), and a guide plate (4) is connected to the other side of the rotating assembly (2). The guide plate (4) and the diversion plate (3) rotate on the outside of the cylindrical pipe pile (1) through the rotating assembly (2).

2. The anti-collision structure according to claim 1, characterized in that: The rotating assembly (2) is provided in multiple ways, and the outer side of each rotating assembly (2) is connected to a diverter plate (3) and a guide plate (4). There is a gap between two adjacent diverter plates (3) and a gap between two adjacent guide plates (4).

3. The anti-collision structure according to claim 1 or 2, characterized in that: The rotating assembly (2) includes a rotating ring (5), and a number of connecting blocks (6) are fixedly connected to the inner wall of the rotating ring (5). The other end of the connecting blocks (6) is fixedly connected to the cylindrical pipe pile (1). The diverter plate (3) and the guide plate (4) are respectively provided with arc-shaped grooves (301). The two arc-shaped grooves (301) are spliced ​​together to form a circular cavity and are fitted on the outside of the rotating ring (5).

4. The anti-collision structure according to claim 3, characterized in that: The rotating assembly (2) includes two rotating rings (5).

5. The anti-collision structure according to claim 4, characterized in that: The inner wall of the arc-shaped groove (301) has two arc-shaped rotating grooves (302), which are slidably connected to two rotating rings (5) respectively.

6. A collision avoidance structure according to claim 1, 2, 4 or 5, characterized in that: Two connecting hooks (7) are fixedly connected to both ends of the diverter plate (3) near the guide plate (4). Two L-shaped hook grooves (401) are opened on both sides of the guide plate (4) near the diverter plate (3). The four connecting hooks (7) are slidably connected to the four L-shaped hook grooves (401) respectively.

7. The anti-collision structure according to claim 6, characterized in that: The connecting hook (7) has a disassembly hole (701) on the side away from the diverter plate (3).

8. A photovoltaic support structure for water areas, characterized in that: The cylindrical pipe pile (1) includes the anti-collision structure as described in any one of claims 1-7.

Images