Anti-unmanned aerial vehicle interference device

Abstract

The invention discloses an anti-interference device for an unmanned aerial vehicle. Comprising a main body plate, an octagonal frame, an arc-shaped baffle, a circular rotating plate, a supporting column, an inner solar panel, a supporting plate, a radar, an L-shaped plate, an air cylinder, a pushing block, a limiting rod, an opening groove, a connecting piece, a signal generator, a rotating piece, a rotating rod, a rotating block, a rotating column, a first bevel gear, a first motor, a second bevel gear, a limiting column, an outer solar panel, a first horizontal gear, a second horizontal gear, a second motor, a supporting block and a control unit. A connecting column, a signal amplifier, a signal transmission rod and a signal emission assembly. The invention belongs to the technical field of unmanned aerial vehicles, particularly relates to an anti-unmanned aerial vehicle interference device, and solves the problems that an existing anti-unmanned aerial vehicle interference device interferes with operation of other equipment during use, power supply of the existing anti-unmanned aerial vehicle interference device needs to be charged through a wire, and use is not convenient enough.

Description

Technical Field

[0001] The present invention belongs to the technical field of unmanned aerial vehicles (UAVs), and in particular relates to an interference device for countering unmanned aerial vehicles (UAVs). Background Art

[0002] Unmanned aerial vehicles, also known as "drones", are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices. Existing drones lack usage specifications, resulting in the phenomenon of drones flying and parking randomly.

[0003] Existing anti-UAV jamming devices usually continuously emit electromagnetic signals to shoot down illegally flying drones or make them leave the protected area. However, existing anti-UAV jamming devices may interfere with the operation of other equipment during use, and the power supply of existing drone anti-UAV jamming devices usually requires charging with wires, which is not convenient to use. Summary of the invention

[0004] The technical problem to be solved by the present invention is that the existing anti-UAV jamming device will interfere with the operation of other equipment when in use, and the power supply of the existing UAV anti-UAV jamming device requires the use of wires for charging, which is not convenient to use.

[0005] In order to achieve the above functions, the technical solution adopted by the present invention is as follows: A jamming device for anti-UAV, including a main body panel and an octagonal frame arranged at the lower end of the main body panel, characterized in that: an inner solar panel and an arc-shaped baffle are relatively fixedly connected to the outer wall of the main body panel, a circular rotating plate is arranged above the main body panel, a support column is arranged above the circular rotating plate, and also includes a support plate arranged above the circular rotating plate and on one side of the support column, and a radar is fixedly arranged on the support plate.

[0006] In order to smoothly achieve the purpose of the angle adjustment structure, the angle adjustment structure includes an L-shaped plate relatively fixedly arranged on the upper end of the support column, the L-shaped plate is provided with a rotating rod with two ends passing through the L-shaped plate, a signal generator is fixedly arranged on the outer wall of the rotating rod, and also includes a cylinder fixedly arranged on the upper end of the support column and arranged on one side of the L-shaped plate, the output end of the cylinder is connected to a push block, the side wall of the push block is fixedly connected to a limit rod passing through the cylinder, the upper end of the push block is fixedly connected to a connecting piece, one end of the rotating rod is fixedly connected to a rotating piece, the rotating piece is provided with a rotating block cooperating with the connecting piece, and the connecting piece is provided with an open groove for the rotating block to pass through.

[0007] In order to smoothly achieve the purpose of rotation, the rotating structure includes a rotating column fixedly connected to the lower end of the circular rotating plate and rotatably connected to the upper end of the main plate, and also includes a limiting column evenly fixed on the upper end of the main plate and slidably connected to the circular rotating plate. The outer wall of the rotating column is fixedly connected to a bevel gear 1, and the upper end of the main plate is fixedly provided with a first motor arranged on one side of the rotating column, and the output end of the first motor is connected to a bevel gear 2 that cooperates with the bevel gear 1.

[0008] In order to smoothly achieve the purpose of angle adjustment structure and folding solar charging, the folding solar panel structure includes an inner solar panel, one end of the inner solar panel is hinged to an outer solar panel, a flat gear 1 is fixedly provided on the outer solar panel, a support block is fixedly connected to one side wall of the inner solar panel, a second motor is fixedly provided on the support block, and the output end of the second motor is connected to a flat gear 2 that cooperates with the flat gear 1.

[0009] In order to smoothly achieve the purpose of transmitting electromagnetic signals, the electromagnetic transmitter includes a signal generator fixedly mounted on a rotating rod, a control unit fixedly mounted on the signal generator, a connecting column fixedly connected to one end of the signal generator, a signal amplifier fixedly connected to one end of the connecting column, a signal transmission rod fixedly connected to one end of the signal amplifier, and a signal transmitting assembly fixedly connected to one end of the signal transmission rod.

[0010] Furthermore, a limiting groove is provided on the circular rotating plate, and the upper end of the limiting column is circularly arranged and extends into the limiting groove.

[0011] Furthermore, the maximum adjustable angle of the electromagnetic transmitter is 90 degrees.

[0012] Furthermore, the maximum angular range of the outer solar panel that can rotate is 0 to 180 degrees.

[0013] Preferably, one end of the inner solar panel and the outer solar panel are both arranged in an arc shape.

[0014] The beneficial effects achieved by the present invention using the above structure are as follows:

[0015] 1. An angle adjustment structure is provided. When the radar located on the circular rotating plate identifies the drone, it transmits an electrical signal to the cylinder. The cylinder starts to push the push block and the connecting piece connected thereto toward one end. A rotating piece is provided in the opening groove of the connecting piece to fix the rotating block. The connecting piece moves toward one end to give the rotating block a horizontal force, so that the rotating block moves up and down in the opening groove. Since the signal transmitter, the rotating piece, the rotating rod and the rotating block are all fixedly connected, the entire structure can rotate, thereby achieving the purpose of adjusting the angle of the electromagnetic transmitter;

[0016] 2. A rotating structure is provided, through which the helical gear 2 located at its output end rotates, driving the helical gear 1 fixed on the rotating column to rotate, thereby driving the circular rotating plate on the rotating column to rotate, thereby achieving the purpose of rotation;

[0017] 3. A foldable solar panel structure is provided, and the outer solar panel can be folded for use by the cooperation between the second motor arranged at the support block (on the inner solar panel) and the flat gear 2 fixedly connected to the outer solar panel;

[0018] 4. An electromagnetic transmitter is provided, and an electromagnetic signal is generated by a signal generator on the electromagnetic transmitter. The signal is processed by the control unit and transmitted to the signal amplifier. After the signal amplifier amplifies the signal, the electromagnetic signal is transmitted in the direction of the drone through the signal transmitting component connected thereto. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a jamming device for anti-UAV proposed in this scheme;

[0020] Figure 2 This is a schematic diagram of the structure of an anti-UAV jammer proposed in this solution from another angle;

[0021] Figure 3 This is a schematic diagram of the structure of an anti-UAV jammer proposed in this solution from another angle;

[0022] Figure 4 A cross-sectional view of a jammer for countering UAVs proposed in this scheme;

[0023] Figure 5 A schematic diagram of the structure of a foldable solar panel in an embodiment;

[0024] Figure 6 Schematic diagram of the structure of the electromagnetic transmitter described in the embodiment.

[0025] Among them, 1. main body plate; 2. octagonal frame; 3. arc baffle; 4. circular rotating plate; 5. support column; 6. inner solar panel; 7. support plate; 8. radar; 9. L-shaped plate; 10. cylinder; 11. push block; 12. limit rod; 13. opening slot; 14. connecting piece; 15. signal generator; 16. rotating piece; 17. rotating rod; 18. rotating block; 19. rotating column; 20. bevel gear one; 21. first motor; 22. bevel gear two; 23. limit column; 24. outer solar panel; 25. flat gear one; 26. flat gear two; 27. second motor; 28. support block; 29. ​​control unit; 30. connecting column; 31. signal amplifier; 32. signal transmission rod; 33. signal transmitting component.

[0026] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] like Figure 1-2 As shown, in order to achieve the above functions, the technical solution adopted by the present invention is as follows: an interference device for anti-UAV, including a main body panel 1, and an octagonal frame 2 arranged at the lower end of the main body panel 1, characterized in that: an inner solar panel 6 and an arc-shaped baffle 3 are relatively fixedly connected to the outer wall of the main body panel 1, a circular rotating plate 4 is arranged above the main body panel 1, a support column 5 is arranged above the circular rotating plate 4, and also includes a support plate 7 arranged above the circular rotating plate 4 and on one side of the support column 5, and a radar 8 is fixedly arranged on the support plate 7.

[0029] like Figure 2 As shown, the angle adjustment structure includes an L-shaped plate 9 relatively fixedly arranged on the upper end of the support column 5, a rotating rod 17 with two ends penetrating the L-shaped plate 9 is provided on the L-shaped plate 9, a signal generator 15 is fixedly arranged on the outer wall of the rotating rod 17, and also includes a cylinder 10 fixedly arranged on the upper end of the support column 5 and arranged on one side of the L-shaped plate 9, a push block 11 is connected to the output end of the cylinder 10, a limit rod 12 penetrating the cylinder 10 is fixedly connected to the side wall of the push block 11, a connecting member 14 is fixedly connected to the upper end of the push block 11, a rotating member 16 is fixedly connected to one end of the rotating rod 17, a rotating block 18 cooperating with the connecting member 14 is provided on the rotating member 16, and an opening groove 13 for the rotating block 18 to pass through is provided on the connecting member 14.

[0030] like Figure 3-4 As shown, the rotating structure includes a rotating column 19 fixedly connected to the lower end of the circular rotating plate 4 and rotatably connected to the upper end of the main plate 1, and also includes a limiting column 23 evenly fixed on the upper end of the main plate 1 and slidably connected to the circular rotating plate 4. The outer wall of the rotating column 19 is fixedly connected to a bevel gear 1 20, and the upper end of the main plate 1 is fixedly provided with a first motor 21 arranged on one side of the rotating column 19, and the output end of the first motor 21 is connected to a bevel gear 2 22 that cooperates with the bevel gear 1 20.

[0031] like Figure 5As shown, the folding solar panel structure includes an inner solar panel 6, one end of which is hinged with an outer solar panel 24, a flat gear 1 25 is fixedly provided on the outer solar panel 24, a support block 28 is fixedly connected to one side wall of the inner solar panel 6, a second motor 27 is fixedly provided on the support block 28, an output end of the second motor 27 is connected with a flat gear 26 that cooperates with the flat gear 1 25, the maximum rotatable angle range of the outer solar panel 24 is 0 to 180 degrees, and one end of the inner solar panel 6 and the outer solar panel 24 are both arranged in an arc shape.

[0032] like Figure 6 As shown, the electromagnetic transmitter includes a signal generator 15 fixedly mounted on a rotating rod 17, a control unit 29 fixedly mounted on the signal generator 15, a connecting column 30 fixedly connected to one end of the signal generator 15, a signal amplifier 31 fixedly connected to one end of the connecting column 30, a signal transmission rod 32 fixedly connected to one end of the signal amplifier 31, a signal transmission rod 32 fixedly connected to one end of the signal transmission rod 32, a signal transmitting assembly 33 fixedly connected to one end of the signal transmission rod 32, and a maximum adjustable angle of the electromagnetic transmitter is 90 degrees.

[0033] During specific use, the user starts the entire device, the first motor 21 is in a starting state, and the bevel gear 22 at its output end rotates, driving the bevel gear 1 20 fixedly connected to the rotating column 19 to rotate, thereby driving the circular rotating plate 4 on the rotating column 19 to rotate. When the radar 8 located on the circular rotating plate 4 identifies the drone, it transmits an electrical signal to the cylinder 10 and the solenoid valve on the first motor 21, and the first motor 21 stops rotating. At the same time, the cylinder 10 starts to push the push block 11 and the connecting member 14 connected thereto toward one end. A rotating member 16 is fixedly connected to the rotating block 18 in the open groove 13 of the connecting member 14. The connecting member 14 moves toward one end to give the rotating block 18 a horizontal force, so that the rotating block 18 performs a lifting movement in the open groove 13. Since the signal transmitter, the rotating member 16, the rotating rod 17 and the rotating block 18 are all fixedly connected, the entire structure can rotate, thereby achieving The purpose of adjusting the angle of the electromagnetic transmitter is that after the angle adjustment is completed, an electromagnetic signal is generated by the signal generator 15 on the electromagnetic transmitter, and the signal is processed by the control unit 29 and transmitted to the signal amplifier 31. After the signal amplifier 31 amplifies the signal, the electromagnetic signal is transmitted to the direction of the drone through the signal transmitting component 33 connected thereto until the drone disappears from the detection range of the radar 8. The radar 8 then transmits a signal to the first motor 21 and the cylinder 10, the cylinder 10 stops outputting, and the first motor 21 starts to continue to drive the circular rotating plate 4 to rotate. The folding solar panel structure located on the main plate 1 includes an inner solar panel 6 and an outer solar panel 24. The outer solar panel 24 can be folded and used by the cooperation between the second motor 27 arranged at the support block 28 on the inner solar panel 6 and the flat gear 26 fixedly connected to the outer solar panel 24.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0036] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. An anti-UAV jamming device, comprising a main body plate (1), and an octagonal frame (2) arranged at the lower end of the main body plate (1), characterized in that: The outer wall of the main body panel (1) is relatively fixedly connected with an inner solar panel (6) and an arc-shaped baffle (3); a circular rotating plate (4) is arranged above the main body panel (1); a support column (5) is arranged above the circular rotating plate (4); and a support plate (7) is arranged above the circular rotating plate (4) and on one side of the support column (5); a radar (8) is fixedly arranged on the support plate (7).

2. The jamming device for anti-UAV according to claim 1 is characterized in that: The angle adjustment structure comprises an L-shaped plate (9) fixedly arranged on the upper end of the support column (5), a rotating rod (17) with two ends penetrating the L-shaped plate (9) is arranged on the L-shaped plate (9), a signal generator (15) is fixedly arranged on the outer wall of the rotating rod (17), and also comprises a cylinder (10) fixedly arranged on the upper end of the support column (5) and arranged on one side of the L-shaped plate (9), a push block (11) is connected to the output end of the cylinder (10), a limit rod (12) penetrating the cylinder (10) is fixedly connected to the side wall of the push block (11), a connecting member (14) is fixedly connected to the upper end of the push block (11), and a rotating member (16) is fixedly connected to one end of the rotating rod (17), a rotating block (18) cooperating with the connecting member (14) is arranged on the rotating member (16), and an opening groove (13) for the rotating block (18) to pass through is arranged on the connecting member (14).

3. The jamming device for anti-UAV according to claim 1 is characterized in that: The rotating structure comprises a rotating column (19) fixedly connected to the lower end of the circular rotating plate (4) and rotatably connected to the upper end of the main body plate (1), and also comprises a limiting column (23) evenly distributed and fixedly arranged on the upper end of the main body plate (1) and slidably connected to the circular rotating plate (4); the outer wall of the rotating column (19) is fixedly connected to a bevel gear 1 (20); the upper end of the main body plate (1) is fixedly provided with a first motor (21) arranged on one side of the rotating column (19); the output end of the first motor (21) is connected to a bevel gear 2 (22) that cooperates with the bevel gear 1 (20).

4. The jamming device for anti-UAV according to claim 1 is characterized in that: The foldable solar panel structure comprises an inner solar panel (6), one end of the inner solar panel (6) is hingedly connected to an outer solar panel (24), a flat gear 1 (25) is fixedly arranged on the outer solar panel (24), a support block (28) is fixedly connected to a side wall of the inner solar panel (6), a second motor (27) is fixedly arranged on the support block (28), and an output end of the second motor (27) is connected to a flat gear 2 (26) matched with the flat gear 1 (25).

5. The jamming device for anti-UAV according to claim 2 is characterized in that: The electromagnetic transmitter comprises a signal generator (15) fixedly arranged on a rotating rod (17), a control unit (29) fixedly arranged on the signal generator (15), one end of the signal generator (15) being fixedly connected to a connecting column (30), one end of the connecting column (30) being fixedly connected to a signal amplifier (31), one end of the signal amplifier (31) being fixedly connected to a signal transmission rod (32), and one end of the signal transmission rod (32) being fixedly connected to a signal transmitting component (33).

6. The jamming device for anti-UAV according to claim 3 is characterized in that: The circular rotating plate (4) is provided with a limiting groove, and the upper end of the limiting column (23) is arranged in a circular shape and extends into the limiting groove.

7. The jamming device for anti-UAV according to claim 5 is characterized in that: The maximum adjustable angle of the electromagnetic transmitter is 90 degrees.

8. The jamming device for anti-UAV according to claim 4 is characterized in that: The maximum rotatable angle range of the outer solar panel (24) is 0 to 180 degrees.

9. The jamming device for anti-UAV according to claim 4 is characterized in that: One end of the inner solar panel (6) and the outer solar panel (24) are both arranged in an arc shape.

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