Unattended unmanned aerial vehicle countering equipment

Abstract

The utility model relates to the technical field of unmanned aerial vehicle countering, and discloses an unattended unmanned aerial vehicle countering device which comprises a support, a supporting disc is fixedly installed on the top of the support, a servo motor is fixedly installed in the middle of the top of the supporting disc, a PLC remote controller is fixedly installed on one side of the top of the supporting disc, and the PLC remote controller is connected with the servo motor. And the interior of the PLC remote controller is electrically connected with the interior of the servo motor. According to the utility model, the U-shaped mounting rack, the unmanned aerial vehicle counter equipment, the adjusting assembly and other parts are arranged, and the rotating worm is meshed with the worm gear fixed at the other end of the rotating shaft, so that the rotating shaft drives the unmanned aerial vehicle counter equipment fixed on the U-shaped mounting rack to adjust the angle in the vertical direction; and meanwhile, the servo motor cannot adjust the angle of the unmanned aerial vehicle countering device in the horizontal direction, so that the application range of the unmanned aerial vehicle countering device can be enlarged, the application range is wide, and the requirement for switching of different angles can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle countermeasures, in particular to an unmanned unmanned aerial vehicle countermeasure device. Background Art

[0002] Drone countermeasures are designed to disrupt drone reception conditions by generating interference signals at the same frequency as the drone's reception, thereby cutting off the communication connection between the drone and the remote control transmission, thereby interfering with communications. Most of the existing unmanned drone countermeasures are fixed in a certain location by installing the equipment.

[0003] A Chinese patent document with publication number CN207779222U provides a drone countermeasure device, including a tripod, a horizontal fixing plate is arranged on the top of the tripod, a mounting seat is arranged on the top of the fixing plate, and track grooves are arranged inside the top two sides of the mounting seat; when in use, different types of drone countermeasure guns can be disassembled and installed as needed, and the drone countermeasure gun can be clamped and fixed, so there is no need to replace the tripod and the drone countermeasure gun at the same time when using different drone countermeasure guns, which is more convenient to use;

[0004] In the above scheme, there are certain limitations after the installation and fixation of the drone countermeasure device is completed. The angle of the drone countermeasure gun on the device is fixed. After installation, the angle of the drone countermeasure gun cannot be adjusted at will, which limits the use range of the drone countermeasure gun. Therefore, the utility model designs an unmanned drone countermeasure device to solve the problems existing in the prior art. Utility Model Content

[0005] The purpose of the utility model is to provide an unmanned drone countermeasure device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an unmanned drone countermeasure device, comprising: a bracket, a support plate fixedly installed on the top of the bracket, and a servo motor fixedly installed at the middle position of the top of the support plate, a PLC remote controller fixedly installed on one side of the top of the support plate, and the interior of the PLC remote controller is electrically connected to the interior of the servo motor, a rotating disk fixedly connected to the output end of the servo motor, and a U-shaped mounting frame fixedly installed on the top of the rotating disk, a rotating shaft is symmetrically rotatably installed on both sides of the upper end of the U-shaped mounting frame, and a connecting plate is fixedly installed on one end of the rotating shaft, a supporting plate is fixedly installed between the bottoms of the two connecting plates, and a slide groove is opened in the middle of the supporting plate, a fixing component is arranged on the surface of the supporting plate through the slide groove, and a drone countermeasure device is installed between the top of the support plate and the upper end of the fixing component, and an adjusting component is arranged between one side of the U-shaped mounting frame and the other end of the adjacent rotating shaft.

[0007] Preferably, a bearing is provided on the surface of the rotating shaft, and the inner ring of the bearing is fixedly connected to the surface of the rotating shaft, and the outer ring of the bearing is fixedly connected to the inside of the U-shaped mounting frame.

[0008] Preferably, the fixing assembly includes: a slider, two of which are provided, the two sliders are symmetrically slidably installed inside the slide groove, the top of the slider is fixedly connected with a clamping plate, a threaded rod is threadedly installed between the bottoms of the two sliders, and fixed blocks are symmetrically rotatably installed at both ends of the threaded rod, and the top of the fixed block is fixedly installed on the bottom of the support plate.

[0009] Preferably, a non-slip rubber pad is provided on the side of the clamping plate close to the drone counter-measure device, and the surface of the non-slip rubber pad is placed on the surface of one side of the drone counter-measure device.

[0010] Preferably, both left and right ends of the threaded rod are provided with threads, and the threads at the left and right ends are arranged in opposite directions.

[0011] Preferably, the adjusting assembly comprises: a connecting block and a worm wheel, wherein two connecting blocks are provided, and the two connecting blocks are symmetrically fixedly mounted on the surface of the upper end of one side of the U-shaped mounting frame, and a worm is vertically rotatably mounted between the two connecting blocks, and the worm wheel is fixedly mounted at the end of the other end of the rotating shaft close to one side of the worm, and the surface of one side of the worm wheel is meshed with the surface of one side of the worm.

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

[0013] 1. The utility model is provided with components such as a U-shaped mounting frame, a drone countermeasure device and an adjustment assembly, and the rotating worm is meshed with a worm gear fixed at the other end of the rotating shaft, so that the rotating shaft drives the drone countermeasure device fixed on the U-shaped mounting frame to adjust the vertical angle. At the same time, the servo motor cannot adjust the horizontal angle of the drone countermeasure device, thereby increasing the use range of the drone countermeasure device, having a wide range of applications and meeting the needs of switching at different angles;

[0014] 2. The utility model arranges components such as a support plate, a fixing assembly and a drone counter-measure device. When the drone counter-measure device is installed and fixed, the threaded rod is rotated to make two sliding blocks symmetrical on the surface move relative to each other, so that the two clamping plates clamp and fix the two sides of the drone counter-measure device. In this way, the distance between the two clamping plates can be flexibly adjusted according to the width of different types of drone counter-measure devices, thereby improving the application scope of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a main schematic diagram of the utility model;

[0016] Figure 2 It is a bottom view schematic diagram of the support plate, fixing assembly and UAV countermeasure device of the utility model;

[0017] Figure 3 It is a schematic diagram of a left-side top view of the utility model.

[0018] In the figure: 1. bracket; 2. support plate; 3. servo motor; 301. PLC remote controller; 4. rotating plate; 5. U-shaped mounting frame; 6. rotating shaft; 7. connecting plate; 8. supporting plate; 801. slide groove; 9. fixing component; 901. slider; 902. splint; 903. threaded rod; 904. fixing block; 10. UAV countermeasure device; 11. adjustment component; 1101. connecting block; 1102. worm; 1103. worm wheel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3The utility model provides an embodiment: an unmanned drone countermeasure device, comprising: a bracket 1, a support plate 2 is fixedly installed on the top of the bracket 1, and a servo motor 3 is fixedly installed at the middle position of the top of the support plate 2, and a PLC remote controller 301 is fixedly installed on one side of the top of the support plate 2. Through the setting of the servo motor 3 and the PLC remote controller 301, a communication system can be established between the electromechanical device and the PC or mobile terminal, and then a data storage conversion, instruction execution, and data acquisition system are established between the communication device and the communication system. Finally, the remote control of the device is implemented through the instruction executor to achieve the adjustment of the horizontal angle of the drone countermeasure device 10, and the interior of the PLC remote controller 301 is electrically connected to the interior of the servo motor 3, and the output end of the servo motor 3 is fixedly connected to the rotating disk 4 , and a U-shaped mounting frame 5 is fixedly installed on the top of the rotating disk 4, and a rotating shaft 6 is symmetrically rotated and installed on both sides of the upper end of the U-shaped mounting frame 5, and a connecting plate 7 is fixedly installed on one end of the rotating shaft 6, and a supporting plate 8 is fixedly installed between the bottoms of the two connecting plates 7, and a slide groove 801 is opened in the middle of the supporting plate 8, and a fixing component 9 is provided on the surface of the supporting plate 8 through the slide groove 801. Through the setting of the fixing component 9, the distance between the two clamping plates 902 can be flexibly adjusted according to the width of different types of drone countermeasure devices 10, thereby improving the applicable scope of the device, and a drone countermeasure device 10 is installed between the top of the supporting plate 8 and the upper end of the fixing component 9, and the drone countermeasure device 10 itself can be automatically started by remote control, and an adjustment component 11 is provided between one side of the U-shaped mounting frame 5 and the other end of the adjacent rotating shaft 6. Through the setting of the adjustment component 11, the drone countermeasure device 10 can be adjusted in the vertical direction, so that the application range of the drone countermeasure device 10 can be increased, and the applicable range is wide and can meet the needs of switching at different angles.

[0021] See also Figure 1 In the embodiment of the utility model, a bearing is arranged on the surface of the rotating shaft 6, and the inner ring of the bearing is fixedly connected to the surface of the rotating shaft 6, and the outer ring of the bearing is fixedly connected to the inside of the U-shaped mounting frame 5. The rotation stability of the rotating shaft 6 is improved by the bearing arrangement.

[0022] See also Figure 1-2In an embodiment of the utility model: the fixing component 9 includes: a slider 901, two sliders 901 are provided, the two sliders 901 are symmetrically slidably installed inside the slide groove 801, the top of the slider 901 is fixedly connected with a clamping plate 902, a threaded rod 903 is threadedly installed between the bottoms of the two sliders 901, and fixed blocks 904 are symmetrically rotatably installed at both ends of the threaded rod 903, one end of the threaded rod 903 is fixedly connected with a knob to facilitate the rotation of the threaded rod 903, and the top of the fixed block 904 is fixedly installed on the bottom of the support plate 8. When installing and fixing the drone countermeasure device 10, the drone countermeasure device 10 is placed on the top of the support plate 8. By rotating the threaded rod 903, the two symmetrical sliders 901 on the surface of the threaded rod 903 move relative to each other, so that the clamping plate 902 fixed on the top of the slider 901 approaches one side of the drone countermeasure device 10. After the threaded rod 903 is rotated into place, the two clamping plates 902 clamp and fix the two sides of the drone countermeasure device 10. In this way, the distance between the two clamping plates 902 can be flexibly adjusted according to the width of different models of drone countermeasure devices 10, thereby improving the application range of the device.

[0023] See also Figure 1-2 In the embodiment of the present utility model, a non-slip rubber pad is provided on one side of the clamping plate 902 close to the drone countermeasure device 10, and the surface of the non-slip rubber pad is placed on the surface of one side of the drone countermeasure device 10. The stability of the drone countermeasure device 10 is improved by providing the non-slip rubber pad.

[0024] See also Figure 1-2 In the embodiment of the utility model, threads are arranged at both the left and right ends of the threaded rod 903, and the threads at the left and right ends are arranged in opposite directions. By arranging the threads at the left and right ends of the threaded rod 903 in opposite directions, when the threaded rod 903 is rotated, the sliders 901 symmetrically threadedly mounted on the surface of the threaded rod 903 can move relative to or oppositely at the same time, so that the distance between the two clamping plates 902 can be flexibly adjusted according to the width of different types of drone countermeasure devices 10, thereby improving the application range of the device.

[0025] See also Figure 1 and Figure 3In the embodiment of the utility model: the adjustment component 11 includes: a connection block 1101 and a worm wheel 1103, two connection blocks 1101 are provided, and the two connection blocks 1101 are symmetrically fixedly mounted on the surface of the upper end of one side of the U-shaped mounting frame 5, and a worm 1102 is mounted between the two connection blocks 1101 for vertical rotation, and the worm wheel 1103 is fixedly mounted at the end of the other end of the rotating shaft 6 close to one side of the worm 1102, and the surface of one side of the worm wheel 1103 is meshed with the surface of one side of the worm 1102. After the installation and fixation of the drone countermeasure device 10 is completed, the worm 1102 is rotated to make the worm 1102 mesh with the worm wheel 1103 fixed at the other end of the rotating shaft 6, so that the rotating shaft 6 drives the fixed drone countermeasure device 10 to adjust the vertical angle, thereby increasing the use range of the drone countermeasure device 10, and the application range is wide and can meet the needs of switching at different angles.

[0026] Working principle: Turn on the power supply. When the drone countermeasure device is fixedly installed, first place the drone countermeasure device 10 on the top of the support plate 8. By rotating the threaded rod 903, the two symmetrical sliders 901 on the surface of the threaded rod 903 move relative to each other, so that the clamping plate 902 fixed on the top of the slider 901 approaches one side of the drone countermeasure device 10. After the threaded rod 903 is rotated into place, the two clamping plates 902 clamp and fix the two sides of the drone countermeasure device 10. Then, by rotating the worm 1102, the worm 1102 is engaged with the worm wheel 1103 fixed at the other end of the rotating shaft 6, so that the rotating shaft 6 drives the fixed drone countermeasure device 10 to adjust the vertical angle. After the angle adjustment is completed, the internal part of the PLC remote controller 301 is electrically connected to the internal part of the servo motor 3. When no human is on duty, a data storage conversion, command execution, and data acquisition system can be established between the communication equipment and the communication system. Finally, the remote control of the equipment is implemented through the command executor to achieve the adjustment of the horizontal angle of the drone countermeasure device 10. The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An unmanned drone countermeasure device, comprising: A bracket (1), characterized in that: a support plate (2) is fixedly mounted on the top of the bracket (1), and a servo motor (3) is fixedly mounted in the middle position of the top of the support plate (2), a PLC remote controller (301) is fixedly mounted on one side of the top of the support plate (2), and the interior of the PLC remote controller (301) is electrically connected to the interior of the servo motor (3), an output end of the servo motor (3) is fixedly connected to a rotating disk (4), and a U-shaped mounting frame (5) is fixedly mounted on the top of the rotating disk (4), and the two sides of the upper end of the U-shaped mounting frame (5) are opposite to each other. A rotating shaft (6) is rotatably installed, and a connecting plate (7) is fixedly installed at one end of the rotating shaft (6), a supporting plate (8) is fixedly installed between the bottoms of the two connecting plates (7), and a sliding groove (801) is opened in the middle of the supporting plate (8), a fixing component (9) is arranged on the surface of the supporting plate (8) through the sliding groove (801), and a drone countermeasure device (10) is installed between the top of the supporting plate (8) and the upper end of the fixing component (9), and an adjusting component (11) is arranged between one side of the U-shaped mounting frame (5) and the other end of the adjacent rotating shaft (6).

2. The unmanned drone countermeasure device according to claim 1, characterized in that: A bearing is provided on the surface of the rotating shaft (6), and the inner ring of the bearing is fixedly connected to the surface of the rotating shaft (6), and the outer ring of the bearing is fixedly connected to the inside of the U-shaped mounting frame (5).

3. The unmanned drone countermeasure device according to claim 1, characterized in that: The fixing assembly (9) comprises: a slider (901), wherein two sliders (901) are provided, and the two sliders (901) are symmetrically slidably installed inside the slide groove (801), and the top of the slider (901) is fixedly connected with a clamping plate (902), and a threaded rod (903) is threadedly installed between the bottoms of the two sliders (901), and fixed blocks (904) are symmetrically rotatably installed at both ends of the threaded rod (903), and the top of the fixed block (904) is fixedly installed on the bottom of the support plate (8).

4. The unmanned drone countermeasure device according to claim 3, characterized in that: A non-slip rubber pad is provided on the side of the clamping plate (902) close to the drone countermeasure device (10), and the surface of the non-slip rubber pad is placed on the surface of one side of the drone countermeasure device (10).

5. The unmanned drone countermeasure device according to claim 3, characterized in that: The left and right ends of the threaded rod (903) are both provided with threads, and the directions of the threads at the left and right ends are opposite.

6. The unmanned drone countermeasure device according to claim 1, characterized in that: The adjustment assembly (11) comprises: a connection block (1101) and a worm wheel (1103); two connection blocks (1101) are provided; the two connection blocks (1101) are symmetrically fixedly mounted on the surface of the upper end of one side of the U-shaped mounting frame (5); a worm (1102) is rotatably mounted between the two connection blocks (1101); the worm wheel (1103) is fixedly mounted at the other end of the rotating shaft (6) close to one side of the worm wheel (1102); and the surface of one side of the worm wheel (1103) meshes with the surface of one side of the worm wheel (1102).

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