Supporting structure of photoelectric warning device of photovoltaic power station

Abstract

The utility model relates to the technical field of warning devices, in particular to a supporting structure of a photovoltaic power station photoelectric warning device, which is characterized in that the lower end of a connecting column is fixedly connected with a first receiving disc, one side of the first receiving disc is in shaft connection with a second receiving disc, and the lower end of the second receiving disc is fixedly connected with a supporting disc; a control block rotates on the outer wall of the side, away from the first connecting disc, of the second connecting disc, a threaded channel is formed in the inner wall of the control block, a threaded rod is in threaded connection with the inner wall of the threaded channel, an extension rod is fixedly connected to one end of a connecting shaft between the first connecting disc and the second connecting disc, and a fixing hole is formed in the extension rod. The first receiving disc is matched with the second receiving disc to rotate by an angle, so that the angle of the warning device is adjusted, the warning device can be adjusted to the position parallel to the wind direction in a severe weather environment, direct impact of wind resistance and wind power on the warning device can be reduced, and the warning device is kept stable.

Description

Technical Field

[0001] The utility model relates to the technical field of warning devices, in particular to a support structure for a photovoltaic power station photoelectric warning device. Background Technique

[0002] Photovoltaic power generation technology is a process of converting solar energy into electrical energy using photovoltaic cells. Photovoltaic cells utilize the photovoltaic effect of semiconductor materials to generate electrical energy. When photons are absorbed, electrons in the semiconductor are excited, resulting in charge separation and thus generating an electric current. There are many types of photovoltaic cells, and the currently widely used ones mainly include monocrystalline silicon, polycrystalline silicon, amorphous silicon, etc. The working performance of photovoltaic cells is related to factors such as materials, manufacturing processes, environmental temperature, and light intensity. The main equipment of a photovoltaic power station includes battery modules, busbar boxes, inverters, high and low voltage distribution devices, and transformers, etc. Among them, the battery module is the core component for energy conversion, and the inverter is responsible for converting direct current into alternating current to meet the grid demand. In order to ensure the safe operation of the power station, it is necessary to set up photoelectric warning devices in the surrounding area of the photovoltaic power station, which can remind non-staff not to enter casually. However, the warning devices need to be in the outdoor environment for a long time, and the existing support structures are difficult to keep the warning devices stable under harsh weather conditions such as wind, rain, and snow, and are prone to overturning and damage.

[0003] In view of the above problems, the utility model proposes a support structure for a photovoltaic power station photoelectric warning device. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a support structure for a photovoltaic power station photoelectric warning device. The lower end of the connecting column is fixedly connected with a first connection plate, one side of the first connection plate is pivotally connected with a second connection plate, the lower end of the second connection plate is fixedly connected with a support plate, there is a rotation control block on the outer wall of the side of the second connection plate away from the first connection plate, a threaded channel is opened in the inner wall of the control block, a threaded rod is threadedly connected to the inner wall of the threaded channel, one end of the connecting shaft between the first connection plate and the second connection plate is fixedly connected with an extension rod, and a fixing hole is opened in the interior of the extension rod, thereby solving the problems in the background technique.

[0005] To achieve the above object, the present utility model provides the following technical solutions: A support structure for a photovoltaic power station optoelectronic warning device, including a mounting plate installed at the lower end of the warning device, and a connecting column fixedly connected to the lower end of the mounting plate. The lower end of the connecting column is fixedly connected with a first connecting plate. One side of the first connecting plate is pivotally connected to a second connecting plate. The lower end of the second connecting plate is fixedly connected with a support plate, and the support plate is connected to the ground by bolts. On the outer wall of the side of the second connecting plate away from the first connecting plate, there is a rotation control block. A threaded channel is opened in the inner wall of the control block, and a threaded rod is threadedly connected to the inner wall of the threaded channel. The threaded rod is slidably connected to the inner wall of the second connecting plate. One end of the connecting shaft between the first connecting plate and the second connecting plate is fixedly connected with an extension rod, and a fixing hole is opened in the extension rod.

[0006] Further, the threaded rod is matched with the fixing hole, and the extension rod can be fixed after the threaded rod is inserted into the fixing hole.

[0007] Further, on both sides of the inner wall of the fixing hole, a first reinforcing block and a second reinforcing block are respectively fixedly connected.

[0008] Further, the first reinforcing block and the second reinforcing block are both symmetrically distributed about the center of the fixing hole, and the composition structures between the first reinforcing block and the second reinforcing block are the same.

[0009] Further, the second reinforcing block is a component made of rubber material, and the inside of the second reinforcing block is a hollow structure.

[0010] Further, on the inner walls of the first reinforcing block and the second reinforcing block, a receiving block is fixedly connected, and one end of the receiving block is fixedly connected with an elastic element.

[0011] Further, when the elastic element is in a compressed state, the threaded rod is inserted into the cavity of the fixing hole.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] For the support structure of a photovoltaic power station optoelectronic warning device proposed by the present utility model, the first connecting plate can be rotated. The first connecting plate rotates at an angle through cooperation with the second connecting plate, thereby adjusting the angle of the warning device. If in a harsh weather environment, the warning device can be adjusted to a position parallel to the wind direction, which will reduce the wind resistance and the direct impact of the wind force on the warning device, thereby maintaining stability. After the adjustment is completed, rotate the control block, which can drive the threaded rod to translate. After inserting into the fixing hole, the extension rod is fixed, so that the first connecting plate cannot rotate, and the adjusted angle is kept stable, solving the problem that the existing support structure is difficult to keep the warning device stable under harsh weather conditions such as wind, rain, and snow, and is prone to tipping over and causing damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present utility model;

[0015] Figure 2 It is a schematic diagram of the planar structure of the second connection plate and the support plate of the present utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the second connection plate of the present utility model;

[0017] Figure 4 For the present utility model Figure 3 The enlarged structure schematic diagram at position A;

[0018] Figure 5 It is a schematic diagram of the internal structure of the second reinforcement block of the present utility model.

[0019] In the figure: 1. Installation plate; 2. Connecting column; 3. First connection plate; 5. Second connection plate; 6. Support plate; 7. Control block; 8. Threaded channel; 9. Threaded rod; 10. Extension rod; 11. Fixed hole; 12. First reinforcement block; 13. Second reinforcement block; 14. Bearing block; 15. Elastic element. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 - 5 , in order to solve the problem that the existing support structure is difficult to keep the warning device stable under harsh weather conditions such as wind, rain, and snow, and is prone to tipping over and causing damage, the following preferred technical solutions are provided:

[0022] A support structure for a photovoltaic power station optoelectronic warning device, comprising a mounting plate 1 installed at the lower end of the warning device, and a connecting column 2 fixedly connected to the lower end of the mounting plate 1. A first connecting plate 3 is fixedly connected to the lower end of the connecting column 2. One side of the first connecting plate 3 is pivotally connected to a second connecting plate 5. A support plate 6 is fixedly connected to the lower end of the second connecting plate 5. The support plate 6 is connected to the ground by bolts. A rotation control block 7 is provided on the outer wall of the side of the second connecting plate 5 away from the first connecting plate 3. A threaded channel 8 is provided on the inner wall of the control block 7. A threaded rod 9 is threadedly connected to the inner wall of the threaded channel 8. The threaded rod 9 is slidably connected to the inner wall of the second connecting plate 5. One end of the connecting shaft between the first connecting plate 3 and the second connecting plate 5 is fixedly connected to an extension rod 10. A fixing hole 11 is provided inside the extension rod 10. The threaded rod 9 is matched with the fixing hole 11. After the threaded rod 9 is inserted into the fixing hole 11, the extension rod 10 can be fixed.

[0023] On both sides of the inner wall of the fixing hole 11, a first reinforcement block 12 and a second reinforcement block 13 are respectively fixedly connected. The first reinforcement block 12 and the second reinforcement block 13 are both symmetrically distributed about the center of the fixing hole 11, and the composition structures between the first reinforcement block 12 and the second reinforcement block 13 are the same. The second reinforcement block 13 is a component made of rubber material, and the inside of the second reinforcement block 13 is a hollow structure. A receiving block 14 is fixedly connected to the inner walls of the first reinforcement block 12 and the second reinforcement block 13. One end of the receiving block 14 is fixedly connected to an elastic element 15. When the elastic element 15 is in a compressed state, the threaded rod 9 is inserted into the cavity of the fixing hole 11.

[0024] Specifically, the warning device is connected through the mounting plate 1, and the support plate 6 is connected to the ground by bolts, so as to support the warning device. At this time, the first connecting plate 3 can be rotated. The first connecting plate 3 rotates at an angle through the cooperation with the second connecting plate 5, so as to adjust the angle of the warning device. If in a harsh weather environment, the warning device can be adjusted to a position parallel to the wind direction, which will reduce the wind resistance and the direct impact of the wind force on the warning device, so as to maintain stability. After the adjustment is completed, the control block 7 is rotated, which can drive the threaded rod 9 to translate. After being inserted into the fixing hole 11, the extension rod 10 is fixed, so that the first connecting plate 3 cannot rotate, and the adjusted angle is kept stable, solving the problem that the existing support structure is difficult to keep the warning device stable under harsh weather conditions such as wind, rain, and snow, and is prone to overturning and damage.

[0025] When the threaded rod 9 translates and inserts into the fixing hole 11, the first reinforcement block 12 and the second reinforcement block 13 will be deformed under pressure, and both will drive the receiving block 14 to compress the elastic element 15. Therefore, by using the reaction force of the elastic element 15 and the self-restoring property of the first reinforcement block 12 and the second reinforcement block 13, the connection between the fixing hole 11 and the threaded rod 9 is strengthened, further ensuring the stability of the adjusted angle.

[0026] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0027] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A supporting structure of a photovoltaic power station photoelectric warning device, comprising a mounting plate (1) mounted at the lower end of the warning device, and a connecting column (2) fixedly connected to the lower end of the mounting plate (1), characterized in that: The lower end of the connecting column (2) is fixedly connected to a first connecting plate (3), a side axis of the first connecting plate (3) is connected to a second connecting plate (5), the lower end of the second connecting plate (5) is fixedly connected to a support plate (6), the support plate (6) is connected to the ground by bolts, the outer wall of the second connecting plate (5) away from the side of the first connecting plate (3) is a rotation control block (7), the inner wall of the control block (7) is provided with a threaded channel (8), the inner wall of the threaded channel (8) is threadedly connected to a threaded rod (9), the threaded rod (9) is slidably connected to the inner wall of the second connecting plate (5), one end of the connecting shaft between the first connecting plate (3) and the second connecting plate (5) is fixedly connected to an extension rod (10), the interior of the extension rod (10) is provided with a fixing hole (11).

2. The supporting structure of the photovoltaic power station photoelectric warning device according to claim 1, characterized in that: The threaded rod (9) matches the fixing hole (11), and the extension rod (10) can be fixed after the threaded rod (9) is inserted into the fixing hole (11).

3. The supporting structure of the photovoltaic warning device of a photovoltaic power station according to claim 1, characterized in that: A first reinforcement block (12) and a second reinforcement block (13) are respectively fixedly connected to the inner wall of the fixing hole (11) on both sides.

4. The supporting structure of the photovoltaic power station photoelectric warning device according to claim 3, characterized in that: The first reinforcement block (12) and the second reinforcement block (13) are both symmetrically distributed about the center of the fixing hole (11), and the first reinforcement block (12) and the second reinforcement block (13) have the same composition structure.

5. The supporting structure of the photovoltaic warning device of a photovoltaic power station according to claim 4, characterized in that: The second reinforcement block (13) is a component made of rubber material, and the interior of the second reinforcement block (13) is a hollow structure.

6. The supporting structure of the photovoltaic warning device of a photovoltaic power station according to claim 5, characterized in that: A receiving block (14) is fixedly connected to the inner walls of the first reinforcing block (12) and the second reinforcing block (13), and an elastic element (15) is fixedly connected to one end of the receiving block (14).

7. The supporting structure of the photovoltaic warning device of a photovoltaic power station according to claim 6, characterized in that: When the elastic element (15) is in a compressed state, the threaded rod (9) is inserted into the cavity of the fixing hole (11).

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