A vehicle-mounted unmanned aerial vehicle countermeasure device convenient to load and unload and a use method thereof

Abstract

The application discloses a vehicle-mounted unmanned aerial vehicle countermeasure equipment convenient to assemble and disassemble and a use method thereof, and relates to the technical field of unmanned aerial vehicle countermeasures. When the electromagnetic countermeasure gun needs to be overhauled, the staff first moves the sleeve ring downward through the pressing ring, so that the rolling balls lose the extrusion of the limiting blocks, the rolling balls move to the outside of the sleeve along the through holes, the rolling balls leave the clamping grooves, and the plug-in block and the sleeve can be separated, and the staff can quickly disassemble the electromagnetic countermeasure gun from the multi-angle rotating frame for overhaul.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of unmanned aerial vehicle countermeasure guns, and particularly relates to a vehicle-mounted unmanned aerial vehicle countermeasure device convenient to mount and dismount and a use method thereof. BACKGROUND

[0002] The unmanned aerial vehicle countermeasure gun, also known as a unmanned aerial vehicle interference gun, is a device specially used for interfering with, controlling or shooting down unmanned aerial vehicles. Its working principle mainly relies on radio interference and directional radio frequency interference technology. When the unmanned aerial vehicle countermeasure gun emits electromagnetic waves of a specific frequency, it can interfere with the communication link, navigation system and control system of the unmanned aerial vehicle, so that the unmanned aerial vehicle loses control or is forced to land. In addition, some advanced unmanned aerial vehicle countermeasure guns also have physical means such as laser strikes and net catches, and can directly shoot down unmanned aerial vehicles.

[0003] The existing unmanned aerial vehicle countermeasure guns are fixed on a support through bolts or buckles, and the support is fixed on a vehicle. When a worker regularly overhauls the unmanned aerial vehicle countermeasure gun, the worker needs to use a special tool to open the bolts or buckles, so as to take down the unmanned aerial vehicle countermeasure gun from the vehicle for overhaul. This is very troublesome for the worker and cannot conveniently mount and dismount the unmanned aerial vehicle countermeasure gun. SUMMARY

[0004] The present application relates to the technical field of unmanned aerial vehicle countermeasure guns, and particularly relates to a vehicle-mounted unmanned aerial vehicle countermeasure device convenient to mount and dismount and a use method thereof.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0006] A vehicle-mounted unmanned aerial vehicle countermeasure device convenient to mount and dismount, comprising an electromagnetic countermeasure gun, comprising:

[0007] An unmanned aerial vehicle countermeasure component: the electromagnetic countermeasure gun is provided with a launch switch for controlling the launch of electromagnetic waves, the bottom of the electromagnetic countermeasure gun is provided with a multi-angle rotating frame for enabling the electromagnetic countermeasure gun to rotate at multiple angles after installation, one side of the multi-angle rotating frame is provided with an electric wire for supplying power to the electromagnetic countermeasure gun, the bottom of the multi-angle rotating frame is provided with a triangular mounting support for supporting the multi-angle rotating frame, and the triangular mounting support is provided with a bolt mounting hole for fixing the triangular mounting support on a vehicle through bolts;

[0008] A countermeasure gun fixing component: the bottom of the electromagnetic countermeasure gun is fixedly connected with a plug-in block, the top of the multi-angle rotating frame is fixedly connected with a sleeve for inserting the plug-in block, and the sleeve is provided with a connecting piece for fixing the plug-in block;

[0009] The inside of the sleeve is provided with a jack for power supply, the bottom of the plug-in block is fixedly connected with a plug for inserting into the jack, the bottom of the plug-in block is provided with a through slot for placing the plug, the inside of the through slot is rotatably connected with a rotating column for driving the plug to rotate, the inner wall of the through slot is slidably connected with a pressing block for pressing the plug to rotate, and the pressing block is fixedly connected with the plug-in block through a clamping piece;

[0010] The connecting piece comprises a plurality of clamping grooves provided on the plug-in block, a plurality of through holes are provided on the sleeve, the number of the through holes is the same as that of the clamping grooves, the inner wall of the through hole is slidably connected with a ball, and the sleeve is provided with a pressing assembly for pushing the ball into the clamping groove;

[0011] The pressing assembly comprises a sleeve ring slidably connected to the sleeve, the inner wall of the sleeve ring is fixedly connected with a limiting block for preventing the ball from separating from the clamping groove, the top of the limiting block is provided with an inclined slope for pressing the ball into the clamping groove, the bottom of the sleeve ring is fixedly connected with a spring for pushing the sleeve ring to move, and the outer wall of the sleeve is fixedly connected with a supporting ring for supporting the spring;

[0012] The clamping piece comprises a movable block fixedly connected to the top of the pressing block, one side of the movable block is provided with a limiting slot, and the inner wall of the plug-in block is fixedly connected with a clamping column for inserting into the limiting slot.

[0013] Preferably, the shape of the through hole is a circular truncated cone, and the diameter of the through hole near the outer wall of the sleeve is larger than that of the through hole near the inner wall of the sleeve.

[0014] The outer wall of the sleeve ring is fixedly connected with a convex ring for facilitating the downward movement of the sleeve ring by the staff.

[0015] A use method of a vehicle-mounted unmanned aerial vehicle countermeasure equipment convenient to disassemble, comprising the following steps:

[0016] S1: when the electromagnetic countermeasure gun needs to be installed, the triangular mounting bracket is fixed on the vehicle through the bolt mounting hole, then the sleeve ring is pulled down through the convex ring, the plug-in block on the electromagnetic countermeasure gun is aligned with the sleeve and inserted, so that the plug is inserted into the jack to supply power to the electromagnetic countermeasure gun, then the convex ring is loosened to complete the installation of the electromagnetic countermeasure gun;

[0017] S2: when the electromagnetic countermeasure gun needs to be disassembled and repaired, first press the convex ring downward, the sleeve ring will move downward, the plug-in block and the sleeve will separate, then the electromagnetic countermeasure gun is taken off from the multi-angle rotating frame, so as to complete the quick disassembly of the electromagnetic countermeasure gun;

[0018] S3: After the electromagnetic countermeasure gun is disassembled, the user moves the extrusion block into the through slot away from the end of the rotating column, the clamping column is inserted into the limiting groove to limit the extrusion block, the user pushes the plug to rotate, the plug is completely inserted into the through slot, and the worker can place the electromagnetic countermeasure gun on the workbench or desktop for maintenance.

[0019] To sum up, due to adoption of the technical scheme, the application has the beneficial effects:

[0020] 1、In the application, when the electromagnetic countermeasure gun needs to be maintained, the worker first moves the sleeve ring downward through the pressing ring, so that the rolling ball loses the extrusion of the limiting block, the rolling ball moves to the outside of the sleeve along the through hole, the rolling ball leaves the clamping groove, and the plug-in block and the sleeve can be separated, and the worker can quickly disassemble the electromagnetic countermeasure gun from the multi-angle rotating frame for maintenance.

[0021] 2、In the application, when the electromagnetic countermeasure gun is disassembled for maintenance, the worker can move the extrusion block, the extrusion block drives the movable block to move, when the movable block moves to a certain position, the clamping column is inserted into the limiting groove to limit the movable block, so that the extrusion block is limited and cannot move, the worker can push the plug to rotate, so that the plug enters the through slot, and the plug-in block at the bottom of the electromagnetic countermeasure gun can be stably placed on the workbench to facilitate the worker to maintain. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 An overall structure schematic diagram provided by the embodiment of the application is shown;

[0023] Figure 2 A plug-in block and sleeve structure distribution diagram provided by the embodiment of the application is shown;

[0024] Figure 3 A sleeve structure sectional view provided by the embodiment of the application is shown;

[0025] Figure 4 A sleeve and sleeve ring structure explosion diagram provided by the embodiment of the application is shown;

[0026] Figure 5 A plug-in block and plug structure distribution diagram provided by the embodiment of the application is shown;

[0027] Figure 6 A plug-in block structure sectional view provided by the embodiment of the application is shown;

[0028] Figure 7 A clamping piece structure schematic diagram provided by the embodiment of the application is shown.

[0029] LEGEND:

[0030] 1. Electromagnetic countermeasure gun; 2. Launch switch; 3. Multi-angle rotating frame; 4. Wire; 5. Triangular mounting bracket; 6. Bolt mounting hole; 7. Connector block; 8. Sleeve; 9. Socket; 10. Plug; 11. Rotating column; 12. Extrusion block; 13. Slot; 14. Through hole; 15. Ball bearing; 16. Collar; 17. Limiting block; 18. Ramp; 19. Spring; 20. Support ring; 21. Protruding ring; 22. Movable block; 23. Limiting groove; 24. Locking post. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Please see Figures 1-7 The present invention provides a technical solution: Example

[0033] like Figures 1-7 As shown, a vehicle-mounted anti-drone device that is easy to load and unload includes an electromagnetic countermeasure gun 1, comprising:

[0034] Unmanned Aerial Vehicle Countermeasure Components: The electromagnetic countermeasure gun 1 is equipped with a transmission switch 2 for controlling the emission of electromagnetic waves. The bottom of the electromagnetic countermeasure gun 1 is equipped with a multi-angle rotating frame 3 for enabling the electromagnetic countermeasure gun 1 to rotate at multiple angles after installation. A power wire 4 for supplying power to the electromagnetic countermeasure gun 1 is installed on one side of the multi-angle rotating frame 3. The bottom of the multi-angle rotating frame 3 is equipped with a triangular mounting bracket 5 for supporting the multi-angle rotating frame 3. The triangular mounting bracket 5 is provided with bolt mounting holes 6 for fixing the triangular mounting bracket 5 to the vehicle by bolts.

[0035] Countermeasure gun fixing components: The bottom of the electromagnetic countermeasure gun 1 is fixedly connected to the plug block 7, and the top of the multi-angle rotating frame 3 is fixedly connected to the sleeve 8 for inserting the plug block 7. The sleeve 8 is equipped with a connector for fixing the plug block 7.

[0036] Countermeasure gun power supply component: The sleeve 8 has an internal socket 9 for power supply. The bottom of the plug block 7 is fixedly connected to a plug 10 for insertion into the socket 9. The bottom of the plug block 7 has a through groove for placing the plug 10. The depth of the through groove is greater than the thickness of the plug 10, and the length of the through groove is greater than the length of the plug 10. The inside of the through groove is rotatably connected to a rotating column 11 for driving the plug 10 to rotate. The inner wall of the through groove is slidably connected to a pressing block 12 for pressing the plug 10 to rotate. The pressing block 12 is fixedly connected to the plug block 7 by a snap-fit ​​component.

[0037] The connecting piece comprises a plurality of clamping grooves 13 formed on the plug-in block 7, and a plurality of through holes 14 are formed on the sleeve 8, the number of the through holes 14 is the same as that of the clamping grooves 13, the inner wall of the through hole 14 is slidably connected with a ball 15, and the sleeve 8 is provided with a pressing assembly for pushing the ball 15 into the clamping groove 13;

[0038] The pressing assembly comprises a sleeve ring 16 slidably connected with the sleeve 8, the inner wall of the sleeve ring 16 is fixedly connected with a limiting block 17 for preventing the ball 15 from being separated from the clamping groove 13, the length of the limiting block 17 is greater than the diameter of the ball 15, the top of the limiting block 17 is provided with an inclined slope 18 for extruding the ball 15 into the clamping groove 13, the bottom of the sleeve ring 16 is fixedly connected with a spring 19 for pushing the sleeve ring 16 to move, the outer wall of the sleeve 8 is fixedly connected with a supporting ring 20 for supporting the spring 19, the spring 19 is fixedly connected to the top of the supporting ring 20, and the sleeve ring 16 is slidably connected to the outer wall of the supporting ring 20;

[0039] The shape of the through hole 14 is a circular truncated cone, the diameter of the end of the through hole 14 close to the outer wall of the sleeve 8 is greater than that of the end of the through hole 14 close to the inner wall of the sleeve 8, and the diameter of the end of the through hole 14 close to the inner wall of the sleeve 8 is smaller than that of the ball 15, so that the ball 15 cannot fall into the inside of the sleeve 8 through the through hole 14;

[0040] The outer wall of the sleeve ring 16 is fixedly connected with a convex ring 21 for facilitating the staff to push the sleeve ring 16 to move downward. Embodiment

[0041] The difference is that, as shown in the figure, Figure 7 The connecting piece comprises a plurality of clamping grooves 13 formed on the plug-in block 7, and a plurality of through holes 14 are formed on the sleeve 8, the number of the through holes 14 is the same as that of the clamping grooves 13, the inner wall of the through hole 14 is slidably connected with a ball 15, and the sleeve 8 is provided with a pressing assembly for pushing the ball 15 into the clamping groove 13; Embodiment

[0042] As shown in the figure, Figures 1-7 A use method of the vehicle-mounted unmanned aerial vehicle countermeasure equipment convenient to disassemble, comprising the following steps:

[0043] S1: When the electromagnetic countermeasure gun 1 needs to be installed, the triangular mounting bracket 5 is fixed on the vehicle through the bolt mounting hole 6, then the sleeve ring 16 is pulled downward through the convex ring 21, the plug-in block 7 on the electromagnetic countermeasure gun 1 is inserted into the sleeve 8, so that the plug 10 is inserted into the jack 9 to supply power to the electromagnetic countermeasure gun 1, then the convex ring 21 is loosened to complete the installation of the electromagnetic countermeasure gun 1;

[0044] S2: When the electromagnetic countermeasure gun 1 needs to be disassembled for maintenance, first press the convex ring 21 downward, the convex ring 21 will move the sleeve ring 16 downward, the plug-in block 7 and the sleeve 8 will be separated, then the electromagnetic countermeasure gun 1 is taken off from the multi-angle rotating frame 3, thereby completing the quick disassembly of the electromagnetic countermeasure gun 1;

[0045] S3: After the electromagnetic countermeasure gun 1 is disassembled, the user moves the extrusion block 12 to the end away from the rotating column 11 in the through slot, the clamping column 24 is inserted into the limiting slot 23 to limit the extrusion block 12, the user pushes the plug 10 to rotate, the plug 10 is completely inserted into the through slot, and the worker can place the electromagnetic countermeasure gun 1 on the workbench or desktop for maintenance.

[0046] In summary, when the electromagnetic countermeasure gun 1 needs to be disassembled from the vehicle for maintenance, the worker first grasps the convex ring 21 to move the sleeve ring 16 downward, so that the limiting block 17 on the sleeve ring 16 will not continue to extrude the ball 15, the ball 15 will move outward along the circular cone-shaped through hole 14 (the sleeve ring 16 will avoid the ball 15 from falling out of the through hole 14), so that the ball 15 will be separated from the clamping groove 13, the plug-in block 7 will not be limited in the sleeve 8, and the worker can conveniently take the electromagnetic countermeasure gun 1 from the multi-angle rotating frame 3 for maintenance;

[0047] When the electromagnetic countermeasure gun 1 is disassembled, the worker can move the extrusion block 12, the extrusion block 12 will drive the movable block 22 to move, the clamping column 24 will be inserted into the limiting slot 23 of the movable block 22 after the movable block 22 moves to a certain position, so that the extrusion block 12 can be fixed, then the worker can push the plug 10 to be completely inserted into the through slot, so that the bottom of the plug-in block 7 will not have a protrusion, and the worker can place the electromagnetic countermeasure gun 1 stably on the workbench for maintenance;

[0048] After the electromagnetic countermeasure gun 1 is overhauled, the staff first holds the extrusion block 12 to move, and the extrusion block 12 will extrude the plug 10 to rotate, when the plug 10 protrudes from the through slot, the staff can hold the plug 10 to rotate, so that the plug 10 can be vertically downward to the plug hole 9, then the staff holds the convex ring 21 to move downward, the convex ring 21 will drive the sleeve ring 16 to move downward, so that the limiting block 17 no longer limits the ball 15, then the staff inserts the plug-in block 7 into the inside of the sleeve 8, the plug 10 will be inserted into the inside of the plug hole 9 to supply power for the electromagnetic countermeasure gun 1, at the same time, the inclined surface at the bottom of the plug-in block 7 will extrude the ball 15 to move to the outside of the sleeve 8, then the clamping groove 13 will move downward to gradually align the ball 15, then the staff releases the convex ring 21, the spring 19 will push the sleeve ring 16 to move upward, the slope 18 will extrude the ball 15 into the inside of the clamping groove 13, and the limiting block 17 will firmly fix the ball 15 in the inside of the clamping groove 13, in this way, the plug-in block 7 will be firmly fixed in the inside of the sleeve 8, so that the electromagnetic countermeasure gun 1 can be quickly installed on the multi-angle rotating frame 3.

[0049] The above description of the embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A vehicle-mounted UAV countermeasure device convenient to mount and dismount, comprising an electromagnetic countermeasure gun (1), characterized in that, Include: The unmanned aerial vehicle countermeasure component: the electromagnetic countermeasure gun (1) is equipped with the launch switch (2) for controlling the electromagnetic wave launch, the bottom of the electromagnetic countermeasure gun (1) is equipped with the multi-angle rotating frame (3) for enabling the electromagnetic countermeasure gun (1) to be rotated at multiple angles after installation, one side of the multi-angle rotating frame (3) is installed with the electric wire (4) for supplying power to the electromagnetic countermeasure gun (1), the bottom of the multi-angle rotating frame (3) is equipped with the triangular mounting bracket (5) for supporting the multi-angle rotating frame (3), the triangular mounting bracket (5) is provided with the bolt mounting hole (6) for fixing the triangular mounting bracket (5) on the vehicle through bolts; The countermeasure gun fixing component: the bottom of the electromagnetic countermeasure gun (1) is fixedly connected with the plug-in block (7), the top of the multi-angle rotating frame (3) is fixedly connected with the sleeve (8) for inserting the plug-in block (7), the sleeve (8) is installed with the connecting piece for fixing the plug-in block (7); The countermeasure gun power supply component: the inside of the sleeve (8) is provided with the jack (9) for power supply, the bottom of the plug-in block (7) is fixedly connected with the plug (10) for inserting into the jack (9), the bottom of the plug-in block (7) is provided with the through slot for placing the plug (10), the inside of the through slot is rotatably connected with the rotating column (11) for driving the plug (10) to rotate, the inner wall of the through slot is slidably connected with the extrusion block (12) for extruding the plug (10) to rotate, the extrusion block (12) is fixedly connected with the plug-in block (7) through the clamping piece; The connecting piece includes a plurality of clamping grooves (13) provided on the plug-in block (7), a plurality of through holes (14) are provided on the sleeve (8), the number of the through holes (14) is the same as that of the clamping grooves (13), the inner wall of the through hole (14) is slidably connected with the ball (15), the sleeve (8) is provided with the extrusion assembly for pushing the ball (15) into the clamping groove (13); The extrusion assembly includes a sleeve ring (16) slidably connected on the sleeve (8), the inner wall of the sleeve ring (16) is fixedly connected with the limiting block (17) for preventing the ball (15) from being separated from the clamping groove (13), the top of the limiting block (17) is provided with the inclined slope (18) for extruding the ball (15) into the clamping groove (13), the bottom of the sleeve ring (16) is fixedly connected with the spring (19) for pushing the sleeve ring (16) to move, the outer wall of the sleeve (8) is fixedly connected with the supporting ring (20) for supporting the spring (19); The clamping piece includes a movable block (22) fixedly connected on the top of the extrusion block (12), one side of the movable block (22) is provided with the limiting slot (23), the inner wall of the plug-in block (7) is fixedly connected with the clamping column (24) for inserting into the limiting slot (23).

2. The easily mounted and dismounted UAV countermeasure equipment of claim 1, wherein, The shape of the through hole (14) is designed as a circular truncated cone, the diameter of one end of the through hole (14) close to the outer wall of the sleeve (8) is greater than that of the other end close to the inner wall of the sleeve (8).

3. The easily mountable and demountable UAV countermeasure equipment of claim 2, wherein, The outer wall of the sleeve ring (16) is fixedly connected with a convex ring (21) for facilitating workers to push the sleeve ring (16) to move downward.

4. The use method of the vehicle-mounted UAV countermeasure equipment convenient to disassemble according to claim 3, characterized in that, It comprises the following steps: S1: when the electromagnetic countermeasure gun (1) needs to be installed, the triangular mounting bracket (5) is fixed on the vehicle through the bolt mounting hole (6), then the sleeve ring (16) is pulled downward through the convex ring (21), the plug-in block (7) on the electromagnetic countermeasure gun (1) is inserted into the sleeve (8), so that the plug (10) is inserted into the jack (9) to supply power for the electromagnetic countermeasure gun (1), then the convex ring (21) is loosened to complete the installation of the electromagnetic countermeasure gun (1); S2: when the electromagnetic countermeasure gun (1) needs to be disassembled and repaired, first press the convex ring (21) downward, the convex ring (21) will drive the sleeve ring (16) to move downward, the plug-in block (7) and the sleeve (8) will be separated, then the electromagnetic countermeasure gun (1) is taken off from the multi-angle rotating frame (3), so as to complete the quick disassembly of the electromagnetic countermeasure gun (1); S3: after the electromagnetic countermeasure gun (1) is disassembled, the user moves the extrusion block (12) to the end away from the rotating column (11) in the through slot, the clamping column (24) is inserted into the limiting slot (23) to limit the extrusion block (12), the user pushes the plug (10) to rotate, the plug (10) is completely inserted into the through slot, and the workers can smoothly place the electromagnetic countermeasure gun (1) on the workbench or desktop for repair.

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