Photovoltaic power station cable fixing device

Abstract

This utility model discloses a cable fixing device for a photovoltaic power station. The device, relating to the field of photovoltaic power station technology, includes an adjusting component for placing the cable; a fixing component disposed on the top surface of the adjusting component for fixing the cable; and a connecting component disposed on one side of the adjusting component for providing support. The connecting component includes a connecting plate with a limiting post at the center of one side surface and a rotating groove at the center of one side surface of the limiting post. This utility model can both fix the cable and adjust its angle, thus adapting to different cable fixing requirements and avoiding damage caused by excessive bending or twisting, thereby improving practicality and flexibility.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power station technology, specifically a photovoltaic power station cable fixing device. Background Technology

[0002] A photovoltaic (PV) power station is a power generation system that utilizes solar energy and employs special materials such as crystalline silicon panels and electronic components like inverters. It is connected to the power grid and transmits electricity to it. PV power stations are among the green energy development projects most strongly encouraged by the state. Solar power generation is divided into solar thermal power generation and photovoltaic power generation. Currently, commercialized solar power refers to solar photovoltaic power generation. PV power station cable fixing devices are used to fix and protect cables in PV power stations, securely fixing them in specific positions to prevent displacement, shaking, or detachment due to external forces such as wind, vibration, and pulling, ensuring the stability and reliability of cable connections.

[0003] Existing cable fixing devices for photovoltaic power plants, while capable of securing cables, cannot adapt to cable routing, thus failing to meet the fixing needs of cables in different directions, thereby reducing practicality and flexibility. Therefore, we propose a new cable fixing device for photovoltaic power plants to solve the aforementioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a photovoltaic power station cable fixing device that solves the problem of not being able to adapt to cable routing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic power station cable fixing device, comprising an adjustment component for placing the cable;

[0006] A fixing component, disposed on the top surface of the adjusting component, is used to fix the cable; and

[0007] A connecting component is disposed on one side of the adjusting component, and the connecting component is used to provide support for the adjusting component.

[0008] Preferably, the connecting assembly includes a connecting plate, a limiting post is provided at the center of one side surface of the connecting plate, a rotating groove is provided at the center of one side surface of the limiting post, a first through hole is provided at the top and bottom of one end of the rotating groove, a limiting screw is provided in the inner cavity of the two first through holes, and a limiting groove is provided at one end of the rotating groove.

[0009] Preferably, the adjusting component includes a rotating column disposed in the inner cavity of the rotating groove. One end of the rotating column has an internally threaded hole on its outer side. Multiple internally threaded holes are arranged in a circumferential array. The other end of the rotating column is provided with a placement plate. A placement groove is provided on the upper part of one side surface of the placement plate. Multiple placement grooves are arranged in a linear array. A second through hole is provided near the four corners of the top surface of the placement plate. A first rubber pad is provided in the inner cavity of each placement groove.

[0010] Preferably, the top surface of the placement plate has slots located between the two placement grooves, and the slots are connected to the fixing components.

[0011] Preferably, a limiting plate is provided at one end of the rotating column near the internal threaded hole, and the limiting plate is connected to the limiting groove.

[0012] Preferably, the fixing component includes a fixing plate disposed on the top surface of the placement plate. A locking groove is formed on one side surface of the fixing plate at a lower position. Multiple locking grooves are formed and distributed in a linear array. A second rubber pad is provided in the inner cavity of each locking groove. Fixing bolts are provided on the top surface of the fixing plate near the four corners.

[0013] Preferably, the bottom surface of the fixing plate is provided with a plug between the two engaging slots, and the plug is connected to the slot.

[0014] Beneficial effects

[0015] This utility model provides a cable fixing device for photovoltaic power stations. Compared with the prior art, it has the following advantages:

[0016] When it is necessary to fix the photovoltaic power station cable, the connecting component is first fixedly connected to the preset position, and then the adjusting component is movably connected to one side of the connecting component. Since the fixing component is fixedly connected to the top surface of the adjusting component, the connecting component can provide support for the adjusting component, and in turn, the adjusting component can provide support for the fixing component. This allows the staff to place the cable to be fixed in the inner cavity of the adjusting component, thereby fixing the cable through the fixing component and the adjusting component. Furthermore, the adjusting component can adjust the angle of the cable through the fixing component to adapt to different cable routes. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the connecting component of this utility model;

[0019] Figure 3 This is a schematic diagram of the adjustment component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the fixing component structure of this utility model.

[0021] In the diagram: 1. Connecting assembly; 11. Connecting plate; 12. Limiting post; 13. Rotating groove; 14. First through hole; 15. Limiting screw; 16. Limiting groove; 2. Adjusting assembly; 21. Rotating post; 22. Internal threaded hole; 23. Placement plate; 24. Placement groove; 25. Second through hole; 26. First rubber pad; 27. Slot; 28. Limiting plate; 3. Fixing assembly; 31. Fixing plate; 32. Engaging groove; 33. Second rubber pad; 34. Fixing bolt; 35. Insert block. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-4 This utility model provides a technical solution: a photovoltaic power station cable fixing device, including an adjusting component 2 for placing the cable; a fixing component 3 disposed on the top surface of the adjusting component 2 for fixing the cable; and a connecting component 1 disposed on one side of the adjusting component 2 for providing support for the adjusting component 2.

[0024] When it is necessary to fix the cables of the photovoltaic power station, first fix the connecting component 1 in the preset position, and then movably connect the adjusting component 2 to one side of the connecting component 1. Since the fixing component 3 is fixedly connected to the top surface of the adjusting component 2, the connecting component 1 can provide support for the adjusting component 2, and the adjusting component 2 can provide support for the fixing component 3. This allows the staff to place the cable to be fixed in the inner cavity of the adjusting component 2, so that the cable can be fixed by the fixing component 3 and the adjusting component 2. The adjusting component 2 can then adjust the angle of the cable through the fixing component 3 to adapt to different cable routes.

[0025] See Figure 1 , Figure 2The connecting component 1 includes a connecting plate 11. A limiting post 12 is provided at the center of one side surface of the connecting plate 11. A rotating groove 13 is provided at the center of one side surface of the limiting post 12. A first through hole 14 is provided at the top and bottom of one end of the inner cavity of the rotating groove 13. A limiting screw 15 is provided in the inner cavity of the two first through holes 14. A limiting groove 16 is provided at one end of the inner cavity of the rotating groove 13.

[0026] The connecting plate 11 in the connecting assembly 1 can be used to fix the device in a preset position and provide an installation base for the limiting post 12. Since a rotating groove 13 is provided in the center of one side surface of the limiting post 12, and first through holes 14 are provided at the top and bottom of one end of the rotating groove 13, and limiting screws 15 are provided in the cavities of both first through holes 14, and the cavity of the rotating groove 13 is connected to the adjusting assembly 2, one end of the adjusting assembly 2 can rotate within the cavity of the rotating groove 13, thereby adjusting the position of the adjusting assembly 2 so that one end of the adjusting assembly 2 can rotate at an angle. The degree is limited by the limiting screw 15, which allows one end of the adjusting component 2 to rotate stably, so as to prevent one end of the adjusting component 2 from disengaging from the inner cavity of the rotating groove 13. Since a limiting groove 16 is provided at one end of the inner cavity of the rotating groove 13, one end of the adjusting component 2 can be limited by the limiting groove 16, so that one end of the adjusting component 2 can be stably connected to the inner cavity of the rotating groove 13, thereby improving the connection between one end of the adjusting component 2 and the inner cavity of the rotating groove 13, preventing one end of the adjusting component 2 from shaking in the inner cavity of the rotating groove 13, so as to better fix the cable with the adjusting component 2.

[0027] See Figure 1 , Figure 3 The adjusting component 2 includes a rotating column 21, which is disposed in the inner cavity of the rotating groove 13. One end of the rotating column 21 has an internal threaded hole 22 on its outer side. Multiple internal threaded holes 22 are arranged in a circular array. The other end of the rotating column 21 is provided with a placement plate 23. A placement groove 24 is provided on the upper part of one side surface of the placement plate 23. Multiple placement grooves 24 are arranged in a linear array. The top surface of the placement plate 23 has a second through hole 25 near the four corners. The inner cavity of each placement groove 24 is provided with a first rubber pad 26. The top surface of the placement plate 23 and between two placement grooves 24 have slots 27. The slots 27 are connected to the fixing component 3. A limiting plate 28 is provided at one end of the rotating column 21 near the internal threaded hole 22. The limiting plate 28 is connected to the limiting groove 16.

[0028] By adjusting the rotating column 21 in component 2, it can be rotatably connected to the inner cavity of the rotating groove 13 and provide a foundation for opening multiple internal threaded holes 22. Since the other end of the rotating column 21 is fixedly connected to a placement plate 23, and a placement groove 24 is opened near the upper part of one side surface of the placement plate 23, and multiple placement grooves 24 are arranged in a linear array, workers can place multiple cables into the inner cavity of the placement grooves 24. This allows the placement plate 23 to stably hold multiple cables, enabling the cables to be neatly arranged along the linear array direction of the placement grooves 24. This not only improves the cable fixing efficiency but also helps maintain the neatness and order of the cables, facilitating subsequent... Continuous maintenance and inspection are possible. Simultaneously, the rotation of the rotating column 21 allows for convenient adjustment of the angle and position of the placement plate 23 to accommodate cable fixing requirements in different directions, further enhancing the practicality and flexibility of the photovoltaic power station cable fixing device. Since each placement slot 24 has a first rubber pad 26 fixedly connected to its inner cavity, when the cable is placed in the slot 24, the first rubber pad 26 provides additional friction, effectively preventing the cable from sliding or falling out within the slot 24, thus ensuring the cable's stability. Furthermore, the first rubber pad 26 also has a certain degree of elasticity and cushioning, thus protecting the cable from external forces and preventing direct damage. To prevent damage from friction or compression and extend the cable's lifespan, the placement plate 23 has slots 27 on its top surface between the two placement grooves 24, and second through holes 25 near the four corners of its top surface. Both slots 27 and through holes 25 are connected to fixing components 3. The cooperation between the slots 27 and fixing components 3 further enhances the cable's fixation on the placement plate 23. The design of the slots 27 allows the fixing components 3 to be inserted, thus more firmly locking the cable within the placement grooves 24 and preventing displacement under external force. The second through holes 25 allow the fixing components to... The component 3 fixes the placement plate 23 through the second through hole 25, thereby improving the stability of the cable. Since a limiting plate 28 is fixedly connected to one end of the rotating column 21 near the internal threaded hole 22, and the limiting plate 28 is connected to the limiting groove 16, the limiting plate 28 can be rotatably connected to the inner cavity of the limiting groove 16. This allows the rotating column 21 to be restricted by the limiting groove 16 when rotating, so as to avoid the rotating column 21 from shifting or shaking during rotation, thus ensuring the stability of the rotation of the rotating column 21. At the same time, the cooperation between the limiting plate 28 and the limiting groove 16 can also play a guiding role, so that the rotating column 21 can rotate more smoothly, thereby improving the operating efficiency.

[0029] See Figure 1 , Figure 4The fixing component 3 includes a fixing plate 31, which is disposed on the top surface of the placement plate 23. A locking groove 32 is provided on one side surface of the fixing plate 31 at the lower position. Multiple locking grooves 32 are provided and distributed in a linear array. A second rubber pad 33 is provided in the inner cavity of each locking groove 32. Fixing bolts 34 are provided on the top surface of the fixing plate 31 near the four corners. Insert blocks 35 are provided on the bottom surface of the fixing plate 31 between two locking grooves 32. The insert blocks 35 are connected to the slots 27.

[0030] The fixing plate 31 in the fixing component 3 can be fixedly connected to the top surface of the placement plate 23 and provide a foundation for opening multiple locking slots 32. Since the multiple locking slots 32 are distributed in a linear array and each locking slot 32 has a second rubber pad 33 fixedly connected to its inner cavity, and fixing bolts 34 are connected to the top surface of the fixing plate 31 near the four corners, the cable can be locked in the inner cavity of the locking slot 32. The second rubber pad 33 increases the friction between the inner cavity of the locking slot 32 and the photovoltaic power station cable, thereby improving the stability of the photovoltaic power station cable after locking and preventing the photovoltaic power station cable from shaking or shifting during use. At the same time, the four fixing bolts 34 can stably connect the fixing plate 31 to the top surface of the placement plate 23, thereby improving the stability of the fixing plate 31 during use and making it possible to fix the cable.

[0031] When it is necessary to fix the photovoltaic power station cables during operation, first fix the connecting component 1 in the preset position, and then movably connect the adjusting component 2 to one side of the connecting component 1. Since the fixing component 3 is fixedly connected to the top surface of the adjusting component 2, the connecting component 1 can provide support for the adjusting component 2, and the adjusting component 2 can provide support for the fixing component 3. This allows the staff to place the cable to be fixed in the inner cavity of the adjusting component 2, so that the cable can be fixed by the fixing component 3 and the adjusting component 2. The adjusting component 2 can then adjust the angle of the cable through the fixing component 3 to adapt to different cable routes.

[0032] The connecting plate 11 in the connecting assembly 1 can be used to fix the device in a preset position and provide an installation base for the limiting post 12. Since a rotating groove 13 is provided in the center of one side surface of the limiting post 12, and first through holes 14 are provided at the top and bottom of one end of the rotating groove 13, and limiting screws 15 are provided in the cavities of both first through holes 14, and the cavity of the rotating groove 13 is connected to the adjusting assembly 2, one end of the adjusting assembly 2 can rotate within the cavity of the rotating groove 13, thereby adjusting the position of the adjusting assembly 2 so that one end of the adjusting assembly 2 can rotate at an angle. The degree is limited by the limiting screw 15, which allows one end of the adjusting component 2 to rotate stably, so as to prevent one end of the adjusting component 2 from disengaging from the inner cavity of the rotating groove 13. Since a limiting groove 16 is provided at one end of the inner cavity of the rotating groove 13, one end of the adjusting component 2 can be limited by the limiting groove 16, so that one end of the adjusting component 2 can be stably connected to the inner cavity of the rotating groove 13, thereby improving the connection between one end of the adjusting component 2 and the inner cavity of the rotating groove 13, preventing one end of the adjusting component 2 from shaking in the inner cavity of the rotating groove 13, so as to better fix the cable with the adjusting component 2.

[0033] By adjusting the rotating column 21 in component 2, it can be rotatably connected to the inner cavity of the rotating groove 13 and provide a foundation for opening multiple internal threaded holes 22. Since the other end of the rotating column 21 is fixedly connected to a placement plate 23, and a placement groove 24 is opened near the upper part of one side surface of the placement plate 23, and multiple placement grooves 24 are arranged in a linear array, workers can place multiple cables into the inner cavity of the placement grooves 24. This allows the placement plate 23 to stably hold multiple cables, enabling the cables to be neatly arranged along the linear array direction of the placement grooves 24. This not only improves the cable fixing efficiency but also helps maintain the neatness and order of the cables, facilitating subsequent... Continuous maintenance and inspection are possible. Simultaneously, the rotation of the rotating column 21 allows for convenient adjustment of the angle and position of the placement plate 23 to accommodate cable fixing requirements in different directions, further enhancing the practicality and flexibility of the photovoltaic power station cable fixing device. Since each placement slot 24 has a first rubber pad 26 fixedly connected to its inner cavity, when the cable is placed in the slot 24, the first rubber pad 26 provides additional friction, effectively preventing the cable from sliding or falling out within the slot 24, thus ensuring the cable's stability. Furthermore, the first rubber pad 26 also has a certain degree of elasticity and cushioning, thus protecting the cable from external forces and preventing direct damage. To prevent damage from friction or compression and extend the cable's lifespan, the placement plate 23 has slots 27 on its top surface between the two placement grooves 24, and second through holes 25 near the four corners of its top surface. Both slots 27 and through holes 25 are connected to fixing components 3. The cooperation between the slots 27 and fixing components 3 further enhances the cable's fixation on the placement plate 23. The design of the slots 27 allows the fixing components 3 to be inserted, thus more firmly locking the cable within the placement grooves 24 and preventing displacement under external force. The second through holes 25 allow the fixing components to... The component 3 fixes the placement plate 23 through the second through hole 25, thereby improving the stability of the cable. Since a limiting plate 28 is fixedly connected to one end of the rotating column 21 near the internal threaded hole 22, and the limiting plate 28 is connected to the limiting groove 16, the limiting plate 28 can be rotatably connected to the inner cavity of the limiting groove 16. This allows the rotating column 21 to be restricted by the limiting groove 16 when rotating, so as to avoid the rotating column 21 from shifting or shaking during rotation, thus ensuring the stability of the rotation of the rotating column 21. At the same time, the cooperation between the limiting plate 28 and the limiting groove 16 can also play a guiding role, so that the rotating column 21 can rotate more smoothly, thereby improving the operating efficiency.

[0034] The fixing plate 31 in the fixing component 3 can be fixedly connected to the top surface of the placement plate 23 and provide a foundation for opening multiple locking slots 32. Since the multiple locking slots 32 are distributed in a linear array and each locking slot 32 has a second rubber pad 33 fixedly connected to its inner cavity, and fixing bolts 34 are connected to the top surface of the fixing plate 31 near the four corners, the cable can be locked in the inner cavity of the locking slot 32. The second rubber pad 33 increases the friction between the inner cavity of the locking slot 32 and the photovoltaic power station cable, thereby improving the stability of the photovoltaic power station cable after locking and preventing the photovoltaic power station cable from shaking or shifting during use. At the same time, the four fixing bolts 34 can stably connect the fixing plate 31 to the top surface of the placement plate 23, thereby improving the stability of the fixing plate 31 during use and making it possible to fix the cable.

[0035] In summary, this device can both fix cables and adjust their angle, thus adapting to the cable fixing needs in different directions and avoiding damage caused by excessive bending or twisting, thereby improving practicality and flexibility.

[0036] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A cable fixing device for a photovoltaic power station, characterized in that: include: Adjustment component (2), the adjustment component (2) being used for cable placement; Fixing component (3), the fixing component (3) is disposed on the top surface of the adjusting component (2), the fixing component (3) is used to fix the cable; as well as A connecting component (1) is disposed on one side of the adjusting component (2). The connecting component (1) is used to provide support for the adjusting component (2). The connecting component (1) includes a connecting plate (11). A limiting post (12) is disposed at the center of one side surface of the connecting plate (11). A rotating groove (13) is disposed at the center of one side surface of the limiting post (12). A first through hole (14) is disposed at the top and bottom of one end of the inner cavity of the rotating groove (13). A limiting screw (15) is disposed in the inner cavity of both first through holes (14). A limiting groove (16) is disposed at one end of the inner cavity of the rotating groove (13). The adjusting component (2) includes a rotating column (21). The rotating column (21) is disposed in the inner cavity of the rotating groove (13). An internal thread hole (22) is disposed on the outer side of one end of the rotating column (21). Multiple internal thread holes (22) are disposed in a circular array. The rotating column (21) is provided with a placement plate (23) at the other end. A placement groove (24) is provided on the upper part of one side surface of the placement plate (23). Multiple placement grooves (24) are provided and are distributed in a linear array. A second through hole (25) is provided near the four corners of the top surface of the placement plate (23). A first rubber pad (26) is provided in the inner cavity of each placement groove (24). The fixing component (3) includes a fixing plate (31). The fixing plate (31) is provided on the top surface of the placement plate (23). A locking groove (32) is provided on the lower part of one side surface of the fixing plate (31). Multiple locking grooves (32) are provided and are distributed in a linear array. A second rubber pad (33) is provided in the inner cavity of each locking groove (32). Fixing bolts (34) are provided near the four corners of the top surface of the fixing plate (31).

2. The photovoltaic power station cable fixing device according to claim 1, characterized in that: The top surface of the placement plate (23) is provided with slots (27) located between the two placement grooves (24), and the slots (27) are connected to the fixing component (3).

3. The photovoltaic power station cable fixing device according to claim 1, characterized in that: A limiting plate (28) is provided at one end of the rotating column (21) and near the internal threaded hole (22), and the limiting plate (28) is connected to the limiting groove (16).

4. A photovoltaic power station cable fixing device according to claim 2, characterized in that: The bottom surface of the fixing plate (31) is provided with a plug (35) between the two engaging grooves (32), and the plug (35) is connected to the slot (27).

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