Dual-purpose support for wind power generation and photovoltaic power generation

Abstract

The utility model relates to the technical field of wind power photovoltaic power generation, in particular to a wind power photovoltaic power generation dual-purpose support which comprises a stand column, a supporting plate and a controller, one side of the supporting plate and one side of the controller are fixedly connected with first fixing blocks, the outer wall of the stand column is sleeved with second fixing blocks, and the first fixing blocks correspond to the second fixing blocks. Threaded holes are symmetrically formed in the opposite sides of the first fixing block and the second fixing block. Compared with the prior art, by arranging the first fixing block, the second fixing block, the threaded rod and the limiting structure, the first fixing block and the second fixing block are fixed together through the threaded rod, the stand column is clamped between the first fixing block and the second fixing block, and then the stand column is clamped between the first fixing block and the second fixing block by adjusting the limiting structure; the supporting rod with the fixing rod is inserted into the fixing groove, the first tooth groove in the fixing rod is meshed with the second tooth groove, the situation that the threaded rod is rusted after being not used for a long time, and consequently the threaded rod falls off is prevented, and the technical problem that the controller and the supporting rod fall off is solved.

Description

Technical Field

[0001] This utility model relates to the field of wind power and photovoltaic power generation technology, specifically a dual-purpose support for wind power and photovoltaic power generation. Background Technology

[0002] Wind power and photovoltaic (PV) power generation refer to technologies that utilize wind and solar energy to generate electricity. Wind power generation involves using wind to drive wind turbines, converting the kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy source that has been utilized by humans for a long time, primarily through windmills for pumping water and grinding grain. Photovoltaic power generation utilizes the photovoltaic effect at semiconductor interfaces to directly convert light energy into electrical energy. A photovoltaic power generation system mainly consists of solar cell modules, a controller, and an inverter.

[0003] The prior art disclosure number CN219893257U discloses a dual-purpose wind and photovoltaic power generation bracket, which relates to the field of wind and photovoltaic power generation technology. It includes a column, a base plate, a wind power generation device, and a photovoltaic power generation device. The base plate is installed at the bottom of the column, and the wind power generation device is installed at the top of the column. This invention features an angle adjustment mechanism that allows for angle adjustment of the photovoltaic power generation device, facilitating angle adjustment based on the different angles of direct sunlight in different regions, thus improving solar thermal energy collection for power generation. The invention also includes a cleaning mechanism that cleans the surface of the photovoltaic panels, preventing excessive dust and debris buildup that could affect photovoltaic power generation efficiency. Finally, the invention includes a climbing pole that allows personnel to easily climb the column to maintain and adjust both the wind and photovoltaic power generation devices.

[0004] With the above-described configuration, the existing support structure includes an angle adjustment mechanism for adjusting the angle of the photovoltaic power generation device, a cleaning mechanism for cleaning the photovoltaic panels to prevent excessive dust and debris buildup that could affect power generation efficiency, and a climbing pole for easy access to the support column for maintenance and adjustment of the wind and photovoltaic power generation devices. However, the existing support structure has the following drawbacks during operation:

[0005] When using the bracket described in the prior art, the base plate needs to be fixed in a suitable position first, and then the pipe clamp containing the controller and L-shaped plate is fixed on the column. In the prior art, the pipe clamp is usually fixed with screws. However, after long-term use, the screws are prone to rust inside and on the surface, which can cause the screws to loosen and fall off, causing the photovoltaic power generation device and controller to fall and be damaged. Utility Model Content

[0006] The present invention aims to provide a dual-purpose support for wind and solar power generation, which is mainly used to solve the technical problem that the screw fixing pipe clamps in the existing technology are prone to rusting after long-term use, resulting in the screws falling off.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] A dual-purpose wind and solar power support includes a column, a support plate, and a controller. A first fixing block is fixed to one side of both the support plate and the controller. A second fixing block is fitted onto the outer wall of the column. The first fixing block and the second fixing block are corresponding to each other. Threaded holes are symmetrically opened on the opposite side of the first fixing block and the second fixing block. A fixing groove is opened on one side of the second fixing block. A threaded rod is inserted into the inner wall of the fixing groove and is threadedly connected to the threaded hole. A limit structure is provided on the inner wall of the fixing groove.

[0009] The working principle and beneficial effects of this utility model:

[0010] 1. Working principle: When the bracket is needed, first install the photovoltaic panel on the support plate, then align the first fixing block and the second fixing block with the support plate so that the first fixing block and the second fixing block are clamped on the surface of the column. Then, turn the threaded rod so that the threaded rod is threadedly connected to the threaded hole. Then, adjust the limiting structure to limit the threaded rod. Then, insert the fixing ring with the L-shaped rod and the pull block so that the L-shaped rod is inserted into the slot and locks into the slot to complete the fixation.

[0011] 2. Beneficial effects:

[0012] Existing technologies address several technical issues by incorporating angle adjustment mechanisms to adjust the angle of the photovoltaic (PV) power generation device, cleaning mechanisms to clean the surface of the PV panels and prevent excessive dust and debris buildup that could affect power generation efficiency, and climbing poles for easy access to the wind and PV power generation devices for maintenance and adjustment. However, existing support systems require the base plate to be fixed in the correct position before securing the pipe clamp containing the controller and L-shaped plate to the column. Currently, the pipe clamp is typically secured with screws, but these screws can deteriorate over time due to wear and tear on their internal components and surfaces. Rusting can easily occur, causing screws to loosen and fall off, potentially leading to the photovoltaic power generation device and controller falling and causing damage. This solution addresses this by setting up a first fixing block, a second fixing block, a threaded rod, and a limiting structure. The threaded rod secures the first and second fixing blocks together, clamping the column between them. By adjusting the limiting structure, a support rod with a fixing rod is inserted into the fixing groove, causing the first and second teeth on the fixing rod to mesh and limit the threaded rod. This prevents the threaded rod from rusting after prolonged disuse, thus avoiding the technical problem of the controller and support rod falling off.

[0013] Preferably, the limiting structure includes a support rod that is slidably connected to a fixing groove. The inner wall of the fixing groove has symmetrical sliding grooves, and the fixing rod is slidably connected to the inner wall of the sliding grooves. The inner wall of the fixing rod has a first toothed groove, and the outer wall of one end of the threaded rod has a second toothed groove. The first and second toothed grooves mesh with each other. One end of the fixing rod is fixedly connected to the bottom surface of the support rod. By setting the limiting structure, the threaded rod can be limited, preventing it from falling off and avoiding the support plate and controller from dropping.

[0014] Preferably, a symmetrical slot is provided on one side of the second fixing block, and a groove is provided on the inner wall of the slot. An L-shaped rod is inserted into the inner wall of the slot, one end of the L-shaped rod is engaged with the groove, and a fixing ring is fixed to the other end of the L-shaped rod. A vertical groove is provided on the outer wall of the fixing ring, and the vertical groove corresponds to the slot. By setting the L-shaped rod and the fixing ring, the support rod can be limited, preventing the support rod from falling off due to vibration of the bracket during use.

[0015] Preferably, a pull block is fixedly connected to the end of the support rod away from the fixed rod, and the pull block is inserted into the inner wall of the fixed ring. By setting the pull block, it is convenient to remove the support rod and to disassemble the first and second fixed blocks.

[0016] Preferably, the end of the L-shaped rod that engages with the slot has a bevel. This facilitates the insertion of the L-shaped rod into the slot and its engagement with the slot.

[0017] Preferably, the surfaces of the first and second fixing blocks that contact the outer wall of the column are fixed with anti-slip pads. This increases friction and prevents slippage. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the present utility model patent;

[0019] Figure 2 This is a cross-sectional structural diagram of the present utility model patent;

[0020] Figure 3 This is an exploded structural diagram of the present utility model patent;

[0021] Figure 4 This utility model patent Figure 2 Structural diagram at point A;

[0022] Figure 5 This is a structural diagram of the first and second fixing blocks of this utility model patent.

[0023] The reference numerals in the accompanying drawings of the instruction manual include: 1. Column; 2. Support plate; 3. Controller; 4. First fixing block; 5. Second fixing block; 6. Threaded hole; 7. Fixing groove; 8. Threaded rod; 9. Support rod; 10. Slide groove; 11. Fixing rod; 12. First tooth groove; 13. Second tooth groove; 14. Slot; 15. Card slot; 16. L-shaped rod; 17. Fixing ring; 18. Vertical groove; 19. Pull block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-5As shown, a dual-purpose wind and solar power support includes a column 1, a support plate 2, and a controller 3. A solar panel is mounted on the support plate 2. A first fixing block 4 is fixed to one side of both the support plate 2 and the controller 3. A second fixing block 5 is fitted onto the outer wall of the column 1. The first fixing block 4 and the second fixing block 5 correspond to each other. Threaded holes 6 are symmetrically formed on the opposite side of the first fixing block 4 and the second fixing block 5. A fixing groove 7 is formed on one side of the second fixing block 5. A threaded rod 8 is inserted into the inner wall of the fixing groove 7 and is threadedly connected to the threaded hole 6. A limiting structure is provided on the inner wall of the fixing groove 7, including a support rod 9. The support rod 9 is slidably connected to the fixing groove 7. A symmetrical sliding groove 10 is provided, and a fixed rod 11 is slidably connected to the inner wall of the sliding groove 10. The sliding groove 10 is larger than the fixed rod 11, and the fixed rod 11 can move slightly inside the sliding groove 10. A first toothed groove 12 is opened on the inner wall of the fixed rod 11, and a second toothed groove 13 is opened on the outer wall of one end of the threaded rod 8. The first toothed groove 12 and the second toothed groove 13 mesh with each other. One end of the fixed rod 11 is fixedly connected to the bottom surface of the support rod 9. A pull block 19 is fixedly connected to the end of the support rod 9 away from the fixed rod 11. The pull block 19 is inserted into the inner wall of the fixed ring 17. The limiting structure can limit the threaded rod 8 to prevent the threaded rod 8 from disengaging from the threaded hole 6 and avoid causing the support plate 2 and the controller 3 to fall.

[0026] like Figure 4 ,and Figure 5 As shown, a symmetrical slot 14 is provided on one side of the second fixing block 5. A slot 15 is provided on the inner wall of the slot 14. An L-shaped rod 16 is inserted into the inner wall of the slot 14. One end of the L-shaped rod 16 is engaged with the slot 15. A fixing ring 17 is fixed to the other end of the L-shaped rod 16. A vertical groove 18 is provided on the outer wall of the fixing ring 17. The vertical groove 18 corresponds to the slot 14. The fixing ring 17 and the L-shaped rod 16 fix the support rod 9 to prevent the support rod 9 from detaching.

[0027] As can be seen from the above, the specific embodiments of this utility model are as follows:

[0028] When the bracket is needed, first install the photovoltaic panel on the support plate 2, then align the first fixing block 4 and the second fixing block 5 on which the support plate 2 is installed, so that the first fixing block 4 and the second fixing block 5 are clamped on the surface of the column 1. Then, turn the threaded rod 8 so that the threaded rod 8 is threadedly connected to the threaded hole 6. Then, insert the support rod 9 with the fixing rod 11 into the fixing groove 7 so that the fixing rod 11 slides in the sliding groove 10 and the first tooth groove 12 and the second tooth groove 13 mesh. Then, limit the threaded rod 8. Then, insert the fixing ring 17 with the L-shaped rod 16 into the pull block 19 so that the L-shaped rod 16 is inserted into the slot 14 and engages with the slot 15 to complete the fixation.

[0029] The above descriptions are merely embodiments of this utility model, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A dual-purpose support for wind and solar power generation, comprising a column (1), a support plate (2), and a controller (3), characterized in that, A first fixing block (4) is fixedly connected to one side of the support plate (2) and the controller (3). A second fixing block (5) is sleeved on the outer wall of the column (1). The first fixing block (4) and the second fixing block (5) are corresponding to each other. Threaded holes (6) are symmetrically opened on the side opposite to the first fixing block (4) and the second fixing block (5). A fixing groove (7) is opened on one side of the second fixing block (5). A threaded rod (8) is inserted into the inner wall of the fixing groove (7). The threaded rod (8) is threadedly connected to the threaded hole (6). A limit structure is provided on the inner wall of the fixing groove (7).

2. The dual-purpose wind power and photovoltaic power generation support according to claim 1, characterized in that: The limiting structure includes a support rod (9), which is slidably connected to a fixing groove (7). The inner wall of the fixing groove (7) is provided with symmetrical sliding grooves (10). The inner wall of the sliding groove (10) is slidably connected to a fixing rod (11). The inner wall of the fixing rod (11) is provided with a first toothed groove (12). The outer wall of one end of the threaded rod (8) is provided with a second toothed groove (13). The first toothed groove (12) and the second toothed groove (13) mesh with each other. One end of the fixing rod (11) is fixedly connected to the bottom surface of the support rod (9).

3. The dual-purpose wind power and photovoltaic power generation support according to claim 1, characterized in that: The second fixing block (5) has a symmetrical slot (14) on one side. The inner wall of the slot (14) has a groove (15). An L-shaped rod (16) is inserted into the inner wall of the slot (14). One end of the L-shaped rod (16) is engaged with the groove (15). The other end of the L-shaped rod (16) is fixed with a fixing ring (17). The outer wall of the fixing ring (17) has a vertical groove (18) that corresponds to the slot (14).

4. The dual-purpose wind power and photovoltaic power generation support according to claim 2, characterized in that: A pull block (19) is fixed to one end of the support rod (9) away from the fixed rod (11), and the pull block (19) is inserted into the inner wall of the fixed ring (17).

5. A dual-purpose wind power and photovoltaic power generation support according to claim 3, characterized in that: The end of the L-shaped rod (16) that engages with the slot (15) has a bevel.

6. The dual-purpose wind power and photovoltaic power generation support according to claim 1, characterized in that: Anti-slip pads are fixed to the side of the first fixing block (4) and the second fixing block (5) that contacts the outer wall of the column (1).

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