A power grid tower protection device based on bird damage prevention

Abstract

The present invention relates to the technical field of power transmission equipment, and in particular to a power grid tower protection device based on bird damage prevention, comprising a protection component, a cleaning component, an inverter, a power supply, a bird-repelling component and a limiting component, wherein the protection component comprises a protection plate, the lower surface of which is connected to a foldable power generation component, and the power generation component is connected to a limiting ring; the inverter and the power supply are connected inside the protection plate, and the bottom of the protection plate is connected to an insulator; the present invention, by providing a protection plate and an unfolded power generation component, since the power generation component can be unfolded to different degrees, the unfolded power generation component can cover insulators of different lengths, thereby improving the applicability of the device; and the protection structure composed of the protection plate and the power generation component cooperating with each other can separate external birds from the insulator, so that the birds will not fall on the surface of the insulator and then defecate on the surface of the insulator, thereby ensuring the insulating effect of the insulator.

Description

Technical Field

[0001] The present invention relates to the technical field of power transmission equipment, in particular to a power grid tower protection device based on preventing bird damage. Background Art

[0002] In the power system, grid towers play a critical role in supporting transmission lines. Insulators, a specialized type of insulating component, play a crucial role within these towers. They support and secure the conductors in the transmission lines while maintaining good insulation between the conductors and the towers, preventing current leakage to the towers and potentially ground faults. In high- and ultra-high-voltage transmission systems, the insulation performance of insulators is directly linked to the safe and stable operation of the power grid.

[0003] Birds nesting, roosting, or defecating on the surfaces of insulators in transmission lines often trigger a series of power failures, posing a serious threat to the safety and reliability of power transmission. For example, bird droppings may cause insulator flashover, and falling bird nest materials may cause line short circuits. Therefore, a power grid tower protection device based on bird damage prevention is needed to solve the above problems. Summary of the Invention

[0004] In view of the above problems or problems existing in the prior art, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide a power grid tower protection device based on bird damage prevention.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a power grid tower protection device based on bird damage prevention, comprising:

[0007] A protective assembly, comprising a protective plate, a lower surface of which is connected to a foldable power generation assembly, and a limiting ring is provided on the power generation assembly;

[0008] The protective plate is connected to an inverter and a power supply, and an insulator is provided at the bottom of the protective plate;

[0009] A bird-repellent assembly includes a motor, which is connected inside a protective plate. The output shaft of the motor is connected to a rotating cone, which is rotatably connected inside the protective plate. The rotating cone is connected to several wind buckets through several rotating rods, and reflectors are connected to both sides above each rotating rod.

[0010] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, the power generation component is configured as a flexible photovoltaic panel, the power generation component is connected to an inverter, the inverter is connected to a power supply, and the power supply is connected to a motor.

[0011] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, it also includes a cleaning component, which includes a fixed ring, which is connected to two rotating frames, and the two rotating frames are connected to the same limiting component. The lower surfaces of the two rotating frames are connected to the fixed cylinders, and the two fixed cylinders are slidably connected to the movable cylinders, and the two movable cylinders are slidably connected to the movable rods, and the two movable rods are slidably connected to the outside of the same limiting ring.

[0012] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, screws are threadedly connected in the fixed cylinder and the movable cylinder, the screws threaded in the fixed cylinder abut against the movable cylinder, and the screws threaded in the movable cylinder abut against the movable rod.

[0013] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, the fixed cylinder, movable cylinder and movable rod on one side are connected to the same cleaning brush, and the two cleaning brushes are overlapped with the power generation component.

[0014] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, the cleaning brush is arranged between the fixed cylinder and the power generation assembly, and the top ends of the two rotating frames are connected to the spikes.

[0015] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, the cross-sectional shape of the rotating rod is set to be triangular.

[0016] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, it also includes a limit component, the limit component includes a limit groove, the limit groove is opened on the outside of the protective plate, and two limit blocks are slidably connected in the limit groove, and both limit blocks are connected to the rotating frame.

[0017] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, the power generation component is arranged outside the insulator, and the shape of the limiting groove is set to be circular.

[0018] As a preferred solution of the power grid tower protection device based on bird damage prevention of the present invention, an electric push rod is clamped in the rotating cone, and the movable end of the electric push rod abuts against the fixed ring.

[0019] The beneficial effects of the power grid tower protection device based on bird damage prevention of the present invention: the present invention is provided with a protective plate and an unfolded power generation component. Since the power generation component can be unfolded to different degrees, the unfolded power generation component can cover insulators of different lengths, thereby improving the applicability of the device. The protective structure composed of the protective plate and the power generation component can separate external birds from the insulator, so that the birds will not fall on the surface of the insulator and then defecate on the surface of the insulator, thereby ensuring the insulating effect of the insulator.

[0020] The beneficial effects of the power grid tower protection device based on bird damage prevention of the present invention are as follows: by providing a power generation component, a wind bucket, a rotating rod and a rotating cone, the unfolded power generation component can generate electricity through the sun in all directions, and the generated electric energy can be supplied to the motor. Then the working motor can drive the multiple rotating rods and multiple wind buckets to rotate through the rotating cone, so that the rotating rotating rods and wind buckets can further drive away the surrounding birds, and the reflective plate provided in the rotating rod can enhance the bird-repelling effect.

[0021] The beneficial effects of the power grid tower protection device based on bird damage prevention of the present invention are as follows: by setting a power generation component and a wind bucket, the device can use wind power to drive the rotating rod through the wind bucket, and the electric energy generated by the power generation component can be supplied to the motor, so that the device can use wind energy and light energy to provide kinetic energy for bird-repelling operations, so that the device can be used in an environmentally friendly manner.

[0022] The beneficial effects of the power grid tower protection device based on bird damage prevention of the present invention are as follows: at night, the electric push rod is controlled to extend, the extended electric push rod contacts the fixed ring, and the rotating cone driven by electricity drives the two rotating frames to rotate through the fixed ring. The two rotating rotating frames drive the cleaning brushes to rotate through the fixed cylinder. The two rotating cleaning brushes can clean the dirt attached to the surface of the power generation component, so that the surface of the power generation component is not easily affected by the dirt and its power generation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0025] Figure 2 It is a schematic diagram of a partial three-dimensional cross-sectional structure of the present invention;

[0026] Figure 3 For the present invention Figure 2 A schematic diagram of the structure enlarged in the middle;

[0027] Figure 4 It is a schematic diagram of the structure of the present invention from a top perspective;

[0028] Figure 5 It is a schematic diagram of a three-dimensional cross-sectional structure viewed from above of the present invention.

[0029] In the figure: 1. Protection assembly; 11. Protection plate; 12. Power generation assembly; 13. Limiting ring; 2. Cleaning assembly; 21. Rotating frame; 22. Fixed cylinder; 23. Movable cylinder; 24. Movable rod; 25. Screw; 26. Cleaning brush; 27. Spike; 28. Fixed ring; 3. Inverter; 4. Power supply; 5. Bird repellent assembly; 51. Motor; 52. Rotating cone; 53. Rotating rod; 54. Wind bucket; 55. Reflector; 6. Limiting assembly; 61. Limiting slot; 62. Limiting block; 7. Insulator; 8. Electric push rod. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0033] Example 1, with reference to Figures 1 to 5 , which is the first embodiment of the present invention, provides a power grid tower protection device based on bird damage prevention, including a protection component 1, a cleaning component 2, an inverter 3, a power supply 4, a bird-repelling component 5 and a limiting component 6. The protection component 1 includes a protection plate 11, and a foldable power generation component 12 is connected to the lower surface of the protection plate 11. The power generation component 12 is connected to a limiting ring 13;

[0034] The protective plate 11 is connected to the inverter 3 and the power supply 4. The bottom of the protective plate 11 is connected to the insulator 7. The bird-repelling component 5 includes a motor 51. The motor 51 is connected to the protective plate 11. The output shaft of the motor 51 is connected to the rotating cone 52. The rotating cone 52 is rotatably connected to the protective plate 11. By setting the rotating cone 52, the rotating cone 52 can perform bird-proofing operations on the space above the rotating cone 52.

[0035] The rotating cone 52 is connected to several wind buckets 54 through several rotating rods 53 respectively. Reflectors 55 are connected on both sides above each rotating rod 53. The power generation component 12 is set as a flexible photovoltaic panel. The power generation component 12 is connected to the inverter 3, the inverter 3 is connected to the power supply 4, and the power supply 4 is connected to the motor 51. The cleaning component 2 includes a fixed ring 28, the fixed ring 28 is connected to two rotating frames 21, and the two rotating frames 21 are connected to the same limiting component 6. The lower surfaces of the two rotating frames 21 are connected to the fixed cylinder 22, and the two fixed cylinders 22 are slidably connected with the movable cylinder 23, and the two movable cylinders 23 are slidably connected with the movable rod 24. The two movable rods 24 are slidably connected to the outside of the same limiting ring 13. By setting the movable rod 24, since the bottom of the movable rod 24 is slidably connected to the outside of the limiting ring 13, the limiting ring 13 can limit and fix the movable rod 24 outside the power generation component 12.

[0036] By providing the above-mentioned structure, since the power generation component 12 can be unfolded to different degrees, the unfolded power generation component 12 can cover the outside of the insulator 7 of different lengths, thereby improving the applicability of the device, and the protective structure composed of the protective plate 11 and the power generation component 12 can separate the birds outside from the insulator 7, so that the birds will not fall on the surface of the insulator 7 and then defecate on the surface of the insulator 7, thereby ensuring the insulation effect of the insulator 7; and the unfolded power generation component 12 can generate electricity through the sun in all directions, and the generated electric energy can be supplied to the motor 51, and then the working motor 51 can drive the plurality of rotating rods 53 and the plurality of wind buckets 54 to rotate through the rotating cone 52, so that the rotating rotating rods 53 and the wind buckets 54 can further drive away the surrounding birds, and the reflective plate 55 provided in the rotating rod 53 can enhance the bird-repelling effect.

[0037] Example 2, reference Figures 1 to 5 , which is a second embodiment of the present invention. Different from the previous embodiment, screws 25 are threadedly connected in the fixed cylinder 22 and the movable cylinder 23. The screw 25 threaded in the fixed cylinder 22 abuts against the movable cylinder 23, and the screw 25 threaded in the movable cylinder 23 abuts against the movable rod 24. By providing the screws 25, the screw 25 threaded in the fixed cylinder 22 can fix the movable cylinder 23 in the fixed cylinder 22, and the screw 25 threaded in the movable cylinder 23 can fix the movable rod 24 in the movable cylinder 23.

[0038] The fixed cylinder 22, the movable cylinder 23 and the movable rod 24 on one side are connected to the same cleaning brush 26. The two cleaning brushes 26 overlap with the power generation component 12. By providing the cleaning brushes 26, the cleaning brush 26 in contact with the power generation component 12 can clean the dirt on its surface;

[0039] The cleaning brush 26 is provided between the fixed cylinder 22 and the power generation assembly 12. The top ends of the two rotating frames 21 are connected to the spikes 27. The cross-sectional shape of the rotating rod 53 is set to be triangular. By setting the rotating rod 53, because the cross-sectional shape of the rotating rod 53 is set to be triangular, and one of the corners is located directly above, it is not easy for birds to stand on the rotating rod 53. The limiting assembly 6 includes a limiting groove 61. The limiting groove 61 is opened on the outer side of the protective plate 11. There are two limiting blocks 62 slidably connected in the limiting groove 61. The two limiting blocks 62 are both connected to the rotating frame 21. By setting the limiting blocks 62 and the limiting groove 61, because the limiting blocks 62 are slidably connected in the limiting groove 61, the limiting groove 61 can limit the rotating frame 21 through the limiting blocks 62, so that the rotating frame 21 can be limited and fixed outside the protective plate 11.

[0040] An electric push rod 8 is clamped inside the rotating cone 52, and the movable end of the electric push rod 8 abuts against the fixed ring 28. By setting the electric push rod 8, when the extended electric push rod 8 contacts the fixed ring 28, the rotating rotating cone 52 drives the two rotating frames 21 to rotate synchronously through the fixed ring 28.

[0041] The rest of the structure is the same as that of Example 1.

[0042] The working principle and usage process of the present invention are as follows: when the device needs to be used, the protective plate 11 is connected to the top of the insulator 7, and then the limiting ring 13 is pulled. The limiting rings 13 moving in opposite directions drive the two movable rods 24 to move downward in the two movable cylinders 23, and the two movable cylinders 23 moving in opposite directions move downward in the two fixed cylinders 22. At the same time, the limiting ring 13 moving downward drives the power generation component 12 to unfold. When the limiting ring 13 moving downward moves to a suitable position, the screw 25 is turned forward. The screw 25 can fix the movable rod 24 in the movable cylinder 23 and the movable cylinder 23 in the fixed cylinder 22 respectively. Then, the circular power generation component 12 can generate electricity through sunlight without dead angles, and the generated electricity is stored in the power supply 4 through the inverter 3 as AC electricity.

[0043] When there is wind outside, the wind bucket 54 drives the rotating cone 52 to rotate through the rotating rod 53 under the blowing of the wind. The rotating plurality of rotating rods 53 can perform a bird-repelling operation on the space above the protective assembly 1, and the protective assembly 1 covered outside the insulator 7 can block the birds from the outside.

[0044] When the external wind force is not strong enough to blow the wind bucket 54, the motor 51 is controlled to work, and the working motor 51 drives the plurality of rotating rods 53 to rotate through the rotating cone 52. The plurality of rotating rotating rods 53 respectively drive the plurality of wind buckets 54 to rotate, and the plurality of rotating rods 53 can perform a bird-repelling operation on the space above the protective component 1;

[0045] At night, the electric push rod 8 is controlled to extend, and the extended electric push rod 8 contacts the fixed ring 28. The rotating cone 52 driven by electricity drives the two rotating frames 21 to rotate through the fixed ring 28. The two rotating rotating frames 21 drive the cleaning brushes 26 to rotate through the fixed cylinder 22. The two rotating cleaning brushes 26 can clean the dirt attached to the surface of the power generation component 12, so that the surface of the power generation component 12 is not easily affected by the dirt and its power generation effect.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A power grid tower protection device based on bird damage prevention, characterized by: include, A protective assembly (1), the protective assembly (1) comprising a protective plate (11), a foldable power generation assembly (12) being connected to a lower surface of the protective plate (11), and a limiting ring (13) being provided on the power generation assembly (12); The protective plate (11) is internally connected to an inverter (3) and a power source (4), and an insulator (7) is provided at the bottom of the protective plate (11); A bird-repelling assembly (5), the bird-repelling assembly (5) comprising a motor (51), the motor (51) being connected inside a protective plate (11), the output shaft of the motor (51) being connected to a rotating cone (52), the rotating cone (52) being rotatably connected inside the protective plate (11), the rotating cone (52) being respectively connected to a plurality of wind buckets (54) via a plurality of rotating rods (53), and a reflector (55) being connected to both sides above each rotating rod (53); The cleaning assembly (2) further comprises a fixing ring (28), wherein the fixing ring (28) is connected to two rotating frames (21), the two rotating frames (21) are connected to the same limiting assembly (6), the lower surfaces of the two rotating frames (21) are connected to the fixing cylinder (22), the two fixing cylinders (22) are slidably connected to the inside of the movable cylinders (23), the two movable cylinders (23) are slidably connected to the inside of the movable rods (24), and the two movable rods (24) are slidably connected to the outside of the same limiting ring (13).

2. The power grid tower protection device for preventing bird damage according to claim 1, characterized in that: The power generation component (12) is configured as a flexible photovoltaic panel, the power generation component (12) is connected to an inverter (3), the inverter (3) is connected to a power source (4), and the power source (4) is connected to a motor (51).

3. The power grid tower protection device for preventing bird damage according to claim 2, characterized in that: The fixed cylinder (22) and the movable cylinder (23) are both threadedly connected with screws (25). The screw (25) threadedly connected in the fixed cylinder (22) abuts against the movable cylinder (23), and the screw (25) threadedly connected in the movable cylinder (23) abuts against the movable rod (24).

4. The power grid tower protection device for preventing bird damage according to claim 3 is characterized in that: The fixed cylinder (22), the movable cylinder (23) and the movable rod (24) located on one side are connected to the same cleaning brush (26), and the two cleaning brushes (26) are overlapped with the power generation component (12).

5. The power grid tower protection device for preventing bird damage according to claim 4 is characterized in that: The cleaning brush (26) is arranged between the fixed cylinder (22) and the power generation assembly (12), and the top ends of the two rotating frames (21) are connected to the spikes (27).

6. The power grid tower protection device for preventing bird damage according to claim 5, characterized in that: The cross-sectional shape of the rotating rod (53) is set to be a triangle.

7. The power grid tower protection device for preventing bird damage according to claim 6, characterized in that: The device further comprises a limiting assembly (6), wherein the limiting assembly (6) comprises a limiting groove (61), wherein the limiting groove (61) is provided on the outside of the protective plate (11), and wherein two limiting blocks (62) are slidably connected in the limiting groove (61), and both limiting blocks (62) are connected to the rotating frame (21).

8. The power grid tower protection device for preventing bird damage according to claim 7, characterized in that: The power generation component (12) is arranged outside the insulator (7), and the shape of the limiting groove (61) is set to be circular.

9. The power grid tower protection device for preventing bird damage according to claim 8, characterized in that: An electric push rod (8) is clamped inside the rotating cone (52), and the movable end of the electric push rod (8) is in contact with the fixed ring (28).

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