A system with active defense against drones

Abstract

The invention discloses a system with the function of actively defending against unmanned aerial vehicles, including a main control room, a frame body is provided on the upper end face of the main control room, and a first exposure hole is evenly provided on the side of the frame body, and a second exposure hole is provided on one side of the first exposure hole, and an electromagnetic jammer is provided in the first exposure hole, and a transmission plate is provided at the rear end of the electromagnetic jammer, and an electric telescopic rod is hinged on the upper end face of the main control room, and the upper end of the electric telescopic rod is hinged with the transmission plate, and a gear is rotatably connected to the lower end of the second exposure hole, and a wide-angle camera is provided on the upper end face of the gear, and a motor is provided on one side of the second exposure hole on the upper end face of the main control room, and a gear is provided on the output end of the motor, and an ultrasonic bird repellent is provided at the center position of the upper end face of the main control room, and a support rod includes a fixed rod and a movable rod, and the fixed rod is connected to the upper end face of the main control room, and a shock absorbing spring is provided between the fixed rod and the movable rod, and a protective plate is provided on the upper end of the movable rod. The advantages of the invention are that it can effectively defend against unmanned aerial vehicles, can drive away birds, and is flexible and convenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of anti-UAV systems, and in particular to a system with an active defense function against UAVs. Background Art

[0002] In some important places, in order to ensure the normal operation of internal equipment and the safe use of external lines, it is necessary to defend against drones and drive away birds. However, the existing defense systems can only drive away birds, but cannot effectively defend against drones. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a system with the function of actively defending against drones, which can effectively defend against drones, drive away birds, and is flexible and convenient to use, in response to the above problems.

[0004] In order to solve the above technical problems, the technical solution provided by the present invention is as follows: a system with the function of actively defending against unmanned aerial vehicles, comprising a main control room, a frame body is provided on the upper end surface of the main control room, exposure holes 1 are evenly provided on the side of the frame body, exposure holes 1 are provided on one side of the exposure holes 1, an electromagnetic jammer is provided in the exposure hole 1, the electromagnetic jammer is connected to the middle section of the exposure hole 1 through a rotating shaft, the rear end of the electromagnetic jammer is located in the frame body, a transmission plate is provided at the rear end of the electromagnetic jammer, an electric telescopic rod is hinged on the upper end surface of the main control room, the upper end of the electric telescopic rod is hinged to the transmission plate, the exposure hole The lower end of the second gear is rotatably connected to gear one, and the upper end surface of the gear one is provided with a wide-angle camera. A motor is provided on the side of the upper end surface of the main control room where hole two is exposed, and a gear two is provided on the output end of the motor, and the gear two is meshed with gear one. An ultrasonic bird repeller is provided at the center of the upper end surface of the main control room, and a support rod is provided on the outer side of the ultrasonic bird repeller on the upper end surface of the main control room. The support rod includes a fixed rod and a movable rod, and the fixed rod is connected to the upper end surface of the main control room, and a movable rod is slidably connected in the fixed rod, a shock-absorbing spring is provided between the fixed rod and the movable rod, and a protective plate is provided on the upper end of the movable rod.

[0005] Compared with the prior art, the advantages of the present invention are as follows: the system with the function of actively defending against drones, the motor rotates, driving the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the wide-angle camera to rotate, and the surrounding environment is monitored; the electric telescopic rod is extended and retracted, and the angle of the electromagnetic jammer is adjusted by the transmission plate, the electromagnetic jammer effectively defends against drones, and because the angle of the electromagnetic jammer is adjustable, the effect of preventing drones from being smaller is better; the ultrasonic bird repeller repels nearby birds to prevent them from damaging the line; when the protective plate is impacted, it drives the movable rod to move into the fixed rod, the shock-absorbing spring performs shock absorption, and the protective plate protects the components in the frame.

[0006] As an improvement, an outer edge is provided at the upper end of the side of the main control room, and a bird-repelling light is provided on the outer edge to enhance the bird-repelling effect.

[0007] As an improvement, there are four support rods, and the four support rods are evenly distributed on the outside of the ultrasonic bird repeller to ensure the supporting effect and shock-absorbing effect on the protective plate.

[0008] As an improvement, the motor adopts a servo motor, which can accurately control the rotation angle, and thus accurately control the rotation angle of the wide-angle camera.

[0009] As an improvement, the protective plate is slidably connected to the lower end of the ultrasonic bird repeller, and the protective plate is slidably connected to the upper end of the inner wall of the frame to ensure the sealing of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of a system for effectively defending against unmanned aerial vehicles according to the present invention.

[0011] Figure 2 It is a top view of a frame of a system for effectively defending against drones according to the present invention.

[0012] Figure 3 The figure is a schematic diagram of the internal structure of a frame of a system capable of effectively defending against drones according to the present invention.

[0013] Figure 4 It is a structural schematic diagram of a support rod of a frame of a system capable of effectively defending against unmanned aerial vehicles according to the present invention.

[0014] Description of the drawings: 1. Main control room, 2. Frame, 3. Exposure hole one, 4. Exposure hole two, 5. Electromagnetic jammer, 6. Transmission plate, 7. Electric telescopic rod, 8. Gear one, 9. Wide-angle camera, 10. Motor, 11. Gear two, 12. Ultrasonic bird repeller, 13. Fixed rod, 14. Movable rod, 15. Shock-absorbing spring, 16. Protective plate, 17. Outer edge, 18. Bird-repelling lamp. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0016] In conjunction with the accompanying drawings, a system with an active defense function against drones includes a main control room 1, characterized in that: a frame 2 is provided on the upper end surface of the main control room 1, and exposure holes 3 are evenly provided on the side of the frame 2, and an exposure hole 2 4 is provided on one side of the exposure hole 3, an electromagnetic jammer 5 is provided in the exposure hole 3, and the electromagnetic jammer 5 is connected to the middle section of the exposure hole 3 through a rotating shaft, and the rear end of the electromagnetic jammer 5 is located in the frame 2, and a transmission plate 6 is provided at the rear end of the electromagnetic jammer 5, and an electric telescopic rod 7 is hinged on the upper end surface of the main control room 1, and the upper end of the electric telescopic rod 7 is hinged to the transmission plate 6, and the lower end of the exposure hole 2 4 is rotatably connected to a gear 8, and the gear A wide-angle camera 9 is provided on the upper end surface of the wheel 18, a motor 10 is provided on the side of the upper end surface of the main control room 1 where the hole 24 is exposed, a gear 2 11 is provided on the output end of the motor 10, the gear 2 11 is meshed with the gear 1 8, an ultrasonic bird repeller 12 is provided at the center of the upper end surface of the main control room 1, a support rod is provided on the outer side of the ultrasonic bird repeller 12 on the upper end surface of the main control room 1, the support rod includes a fixed rod 13 and a movable rod 14, the fixed rod 13 is connected to the upper end surface of the main control room 1, the movable rod 14 is slidably connected in the fixed rod 13, a shock-absorbing spring 15 is provided between the fixed rod 13 and the movable rod 14, and a protective plate 16 is provided on the upper end of the movable rod 14.

[0017] An outer edge 17 is provided at the upper end of the side surface of the main control room 1 , and a bird-repelling light 18 is provided on the outer edge 17 .

[0018] There are four support rods, and the four support rods are evenly distributed outside the ultrasonic bird repeller 12.

[0019] The motor 10 is a servo motor.

[0020] The protection plate 16 is slidably connected to the lower end of the ultrasonic bird repeller 12 , and the protection plate 16 is slidably connected to the upper end of the inner wall of the frame 2 .

[0021] Working principle of the present invention: When the system with active defense against drones is in use, the motor rotates, driving gear two to rotate, gear two drives gear one to rotate, and gear one drives the wide-angle camera to rotate to monitor the surrounding environment. The electric telescopic rod is extended and retracted, and the angle of the electromagnetic jammer is adjusted through the transmission plate. The electromagnetic jammer effectively defends against drones. Since the angle of the electromagnetic jammer is adjustable, the effect of preventing drones from being attacked is better. The ultrasonic bird repellent drives away nearby birds to prevent them from damaging the lines, and the bird-repelling lights on the outer edge further enhance the bird-repelling effect. When the protective plate is impacted, it drives the movable rod to move into the fixed rod, the shock-absorbing spring reduces shock, and the protective plate protects the components in the frame.

[0022] The present invention and its implementation methods are described, and such description is not restrictive. The drawings only describe one implementation method of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention, they should all fall within the protection scope of the present invention.

Claims

1. A system with active defense against drones, comprising a main control room (1), characterized in that: The upper end surface of the main control room (1) is provided with a frame body (2), and the side surface of the frame body (2) is evenly provided with an exposure hole (3), and one side of the exposure hole (3) is provided with an exposure hole (4), and an electromagnetic interference device (5) is provided in the exposure hole (3), and the electromagnetic interference device (5) is connected to the middle section of the exposure hole (3) through a rotating shaft, and the rear end of the electromagnetic interference device (5) is located in the frame body (2), and the rear end of the electromagnetic interference device (5) is provided with a transmission plate (6), and the upper end surface of the main control room (1) is hinged with an electric telescopic rod (7), and the upper end of the electric telescopic rod (7) is hinged with the transmission plate (6), and the lower end of the exposure hole (4) is rotatably connected with a gear (8), and the upper end surface of the gear (8) is provided with a wide-angle camera (9), and the main A motor (10) is provided on the side of the upper end surface of the control room (1) where the second hole (4) is exposed. A gear (11) is provided on the output end of the motor (10). The gear (11) is meshed with the gear (8). An ultrasonic bird repellent (12) is provided at the center of the upper end surface of the main control room (1). A support rod is provided outside the ultrasonic bird repellent (12) on the upper end surface of the main control room (1). The support rod comprises a fixed rod (13) and a movable rod (14). The fixed rod (13) is connected to the upper end surface of the main control room (1). The movable rod (14) is slidably connected inside the fixed rod (13). A shock absorbing spring (15) is provided between the fixed rod (13) and the movable rod (14). A protective plate (16) is provided at the upper end of the movable rod (14).

2. A system with active defense against drones according to claim 1, characterized in that: An outer edge (17) is provided at the upper end of the side of the main control room (1), and a bird-repelling lamp (18) is provided on the outer edge (17).

3. The system with active defense against drones according to claim 1, characterized in that: There are four support rods, and the four support rods are evenly distributed outside the ultrasonic bird repeller (12).

4. The system with active defense against drones according to claim 1, characterized in that: The motor (10) is a servo motor.

5. The system with active defense against drones according to claim 1, characterized in that: The protective plate (16) is slidably connected to the lower end of the ultrasonic bird repeller (12), and the protective plate (16) is slidably connected to the upper end of the inner wall of the frame (2).

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