Unmanned aerial vehicle mounting device with countering function

Abstract

The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle mounting device with a countering function, which comprises a mounting mechanism, and an unmanned aerial vehicle body is arranged on the upper side of the mounting mechanism. The mounting mechanism comprises a placement box, a plurality of supporting legs welded to the four corners of the lower surface of the placement box, a front side door hinged to the front side of the placement box, two auxiliary plates welded to the top ends of the surfaces of the left side and the right side of the placement box, and a counter mechanism placed in the placement box; the countering mechanism comprises a detecting countering device, a connecting mechanism welded to the top end of the detecting countering device and a supporting mechanism arranged at the lower end of the detecting countering device. The detection countering device can be hung and moved by the unmanned aerial vehicle through the connecting mechanism, the control mechanism presses downwards to enable the supporting disc to rotate through the transmission mechanism, the detection countering device can be rotationally clamped to the connecting plate on the lower side of the unmanned aerial vehicle through the connecting mechanism, manual hanging is not needed, and use is more convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles (UAVs), and in particular to a UAV mounting device with a countermeasure function. Background Art

[0002] Unmanned aerial vehicles, or "drones" for short, are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices, or are operated completely or intermittently autonomously by onboard computers. With the popularity of drones, drones have become part of people's entertainment toys, but drones can carry explosives, poisons and other dangerous items that endanger public safety and human life. Therefore, drone flights are prohibited in specific airspaces, but some players ignore the regulations and carry drones to fly recklessly in these prohibited airspaces, posing hidden dangers to public and personal safety. The current drone countermeasures use electromagnetic interference, signal deception, physical capture and other means to counter the target drone; however, there are inconveniences in installation, and the general drone countermeasures systems on the market all transmit interference signals to block the GPS signal of the drone, thereby forcing the drone to run out of power through the preset program and make an emergency landing or return, and cannot achieve detection and countermeasure integration.

[0003] Application No. 202221149715.X discloses a drone countermeasure device with a detection function, comprising a housing; a mounting frame, which is arranged at one end of the housing, and the mounting frame closes the housing; and a detection countermeasure device, which is arranged inside the housing, and the detection countermeasure device is installed on the inner wall of the housing. It provides a drone countermeasure device with a detection function, which is installed on a carrier through a mounting frame, which is easy to install. After the installation is completed, the detection countermeasure device can realize the integrated detection and countermeasure of the drone countermeasure device.

[0004] The above-mentioned device can be installed on a carrier to detect and counter drones in the area. However, when the area is too large, multiple detection and countermeasure devices are required to cover it to ensure that drones at all locations in the area can be detected and countered. Moreover, the use of multiple detection and countermeasure devices in a large number of fixed installations will make installation and maintenance more troublesome. Summary of the invention

[0005] In order to overcome the defects in the prior art, the purpose of the present invention is to provide a UAV mounting device with a countermeasure function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides a drone mounting device with a countermeasure function, comprising a mounting mechanism, a drone body is arranged above the mounting mechanism, the mounting mechanism comprises a placement box, a plurality of support legs welded to the four corners of the lower surface of the placement box, a front door hinged to the front side of the placement box, two control mechanisms welded to the left and right side surfaces of the placement box, and a countermeasure mechanism placed inside the placement box; The countermeasure mechanism includes a detection countermeasure device, a connection mechanism welded to the top of the detection countermeasure device, and a support plate arranged at the lower end of the detection countermeasure device, a rotating rod is welded on the lower surface of the support plate, a worm gear is connected to the lower end of the rotating rod, and a transmission mechanism is arranged on the lower surface of the placement box; The connecting mechanism includes a connecting column, a connecting plate welded to the top of the connecting column, two symmetrically placed connecting frames welded to both sides of the upper surface of the connecting plate, and a connecting rod welded in each of the connecting frames; A connecting rod is fixedly installed at the lower end of the drone body, a connecting plate is welded at the lower end of the connecting rod, connecting holes are opened on the left and right sides of the upper surface of the connecting plate, the connecting plate is rotatably connected to a pair of connecting frames, and two connecting rods are correspondingly plugged into a pair of connecting holes.

[0007] As a further improvement of the present technical solution, the control mechanism includes a protective shell, a support plate welded to the middle position of the inner surface of the protective shell, and a control plate slidably connected to the inner upper half of the protective shell, a support rod is welded to the front side of the lower surface of the control plate, a spring is wrapped around the outside of the support rod, a through hole is opened at the right end of the rear side of the upper surface of the support plate, and a hole is opened at the middle position of the front side of the upper surface of the support plate for the support rod to pass through.

[0008] As a further improvement of the present technical solution, the detection and countermeasure device includes a countermeasure shell, an observation window opened in the middle position of the front surface of the countermeasure shell, and a support ring welded to the lower end of the outer surface of the countermeasure shell, a detection and countermeasure component is installed in the middle position inside the countermeasure shell, and a battery is fixedly installed on the lower side of the inside of the countermeasure shell.

[0009] As a further improvement of the present technical solution, the transmission mechanism includes a fixed plate welded to the left side of the lower surface of the placement box, an auxiliary plate welded to the right side of the lower surface of the placement box, and a worm rotatably connected between the side surface of the fixed plate and the auxiliary plate, the worm is meshingly connected with the worm wheel, a driven gear is arranged at the right end of the worm, a transmission gear meshingly connected with the driven gear is arranged on the lower half of the right side surface of the placement box, a rack is arranged on the upper right side of the transmission gear, the top end of the rack is welded to the right side of the lower surface of the control board, and the rack is placed through the through hole.

[0010] As a further improvement of the present technical solution, the right end of the front surface of the front door is hingedly connected to the right end of the front surface of the placement box through a hinge plate, the left side of the front surface of the placement box is rotatably connected with a rotating buckle, and the left side of the front surface of the front door is fixedly installed with a buckle.

[0011] As a further improvement of the technical solution, the motor is a servo motor, and when no external force is applied, the spring is in a compressed state, pushing the control board upward.

[0012] As a further improvement of the technical solution, a groove is provided on the left side of the upper surface of the control panel, and a limiting strip is welded to the upper end of the left side surface inside the protective shell.

[0013] As a further improvement of the technical solution, a rubber pad is attached to the upper surface of the control panel, a positioning module is embedded inside the control panel, anti-slip grooves are provided on the lower surfaces of the supporting feet on both sides of the drone body, and a camera is arranged at the front end of the drone body.

[0014] As a further improvement of the present technical solution, the cross-section of the connecting frame is a 7-shaped structure, the distance between the two connecting frames is greater than the thickness of the connecting plate, and the lower surface of the connecting plate is located above the lower surface of the support frames on both sides of the drone body.

[0015] As a further improvement of the technical solution, the lower end of the outer surface of the connecting rod is beveled, and the cross-section at the processed position presents an isosceles trapezoidal structure that is wide at the top and narrow at the bottom, and the diameter of the connecting rod is equal to the diameter of the connecting hole.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The drone mounting device with countermeasure function enables the detection and countermeasure device to be mounted and moved by the drone through a connecting mechanism, which is convenient for driving away other drones at all locations in the area. It can detect and counter other drones by remotely controlling the drone, which is more convenient to use.

[0017] 2. The UAV mounting device with countermeasure function, the control mechanism presses down to rotate the support plate through the transmission mechanism, so that the detection and countermeasure device can be rotated and connected to the connecting plate on the lower side of the UAV through the connecting mechanism, and the detection and countermeasure device can be automatically installed under the UAV.

[0018] 3. The UAV mounting device with countermeasure function, the detection and countermeasure device is usually placed in the storage box, which is convenient for maintenance personnel to inspect and maintain it, and is protected by the blocked front side door to prevent non-staff from taking out the detection and countermeasure device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings described herein are only for explanation purposes and are not intended to limit the scope of the present invention in any way. In addition, the shapes and proportional dimensions of the various components in the figures are only schematic, used to help understand the present invention, and are not specifically limited to the shapes and proportional dimensions of the various components of the present invention. Those skilled in the art can select various possible shapes and proportional dimensions to implement the present invention according to the teachings of the present invention.

[0020] Figure 1 It is a schematic diagram of the structure of the overall assembly of the present invention; Figure 2 It is a structural schematic diagram of the mounting mechanism of the present invention; Figure 3 It is a structural schematic diagram of the control mechanism of the present invention; Figure 4 It is a structural schematic diagram of the countermeasure mechanism of the present invention; Figure 5 is a cross-sectional view of the detection and countermeasure device of the present invention; Figure 6 It is a structural schematic diagram of the transmission mechanism of the present invention; Figure 7 It is a structural schematic diagram of the connection mechanism of the present invention; Figure 8 It is a structural schematic diagram of the connecting plate of the present invention; The meaning of each number in the figure is: 1. Mounting mechanism; 11. Placement box; 12. Support foot; 13. Front side door; 14. Control mechanism; 141. Protective shell; 142. Support plate; 143. Through hole; 144. Control board; 145. Support rod; 146. Spring; 15. Countermeasure mechanism; 151. Detection countermeasure device; 1511. Countermeasure shell; 1512. Observation window; 1513. Detection countermeasure component; 1514. Battery ; 1515, support ring; 152, connecting mechanism; 1521, connecting column; 1522, connecting plate; 1523, connecting frame; 1524, connecting rod; 153, supporting plate; 154, rotating rod; 155, worm gear; 156, transmission mechanism; 1561, fixing plate; 1562, worm; 1563, auxiliary plate; 1564, driven gear; 1565, transmission gear; 1566, rack; 2. UAV body; 21. Connecting rod; 22. Connecting plate; 23. Connecting hole. DETAILED DESCRIPTION

[0021] The details of the present invention can be more clearly understood by combining the accompanying drawings with the description of the specific embodiments of the present invention. However, the specific embodiments of the present invention described herein are only used for the purpose of explaining the present invention and cannot be understood as limiting the present invention in any way. Under the guidance of the present invention, technicians can conceive of any possible variations based on the present invention, which should be regarded as falling within the scope of the present invention. The terms "installation" and "connection" should be understood in a broad sense, which can be directly connected or indirectly connected through an intermediate medium.

[0022] The terms "central axis", "vertical", "horizontal", "front", "back", "up", "down", "left", "right", "top", "bottom", "inside", "outside" and the like used herein to indicate positions or positional relationships are based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, in the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0023] See also Figure 1-Figure 8 As shown, the present invention provides a drone mounting device with a countermeasure function, including a mounting mechanism 1, a drone body 2 is arranged above the mounting mechanism 1, the mounting mechanism 1 includes a placement box 11, a plurality of support legs 12 welded to the four corners of the lower surface of the placement box 11, a front side door 13 hinged to the front side of the placement box 11, two control mechanisms 14 welded to the left and right side surfaces of the placement box 11, and a countermeasure mechanism 15 placed inside the placement box 11, the control mechanism 14 is not only used to assist the drone body 2 to dock, but also can drive the transmission mechanism 156 to start; The counter mechanism 15 includes a detection counter device 151, a connection mechanism 152 welded to the top of the detection counter device 151, and a support plate 153 arranged at the lower end of the detection counter device 151. A rotating rod 154 is welded on the lower surface of the support plate 153, and a worm gear 155 is connected to the lower end of the rotating rod 154. A transmission mechanism 156 is arranged on the lower surface of the placement box 11. When the worm gear 155 rotates 90 degrees, the counter mechanism 15 rotates 90 degrees as a whole, so that the connecting rod 1524 can be located at the upper end of the connecting hole 23. The connection mechanism 152 includes a connection column 1521, a connection plate 1522 welded to the top of the connection column 1521, two symmetrically placed connection frames 1523 welded to both sides of the upper surface of the connection plate 1522, and a connection rod 1524 welded inside each connection frame 1523; A connecting rod 21 is fixedly installed at the lower end of the drone body 2, and a connecting plate 22 is welded to the lower end of the connecting rod 21. Connecting holes 23 are opened on the left and right sides of the upper surface of the connecting plate 22. The connecting plate 22 is rotatably connected to a pair of connecting frames 1523, and two connecting rods 1524 are correspondingly plugged into a pair of connecting holes 23. The two ends are positioned through the two connecting holes 23, and the connection is stable after positioning.

[0024] It should be added that the connecting rod 21, the connecting plate 22 and the connecting mechanism 152 are all made of carbon fiber, which is a green and low-carbon material with high strength and light weight.

[0025] Specifically, the control mechanism 14 includes a protective shell 141, a support plate 142 welded to the middle position of the inner surface of the protective shell 141, and a control board 144 slidably connected to the upper inner half of the protective shell 141. A support rod 145 is welded to the front side of the lower surface of the control board 144, and a spring 146 is wound around the support rod 145. A through hole 143 is provided at the right end of the rear side of the upper surface of the support plate 142, and a hole for the support rod 145 to pass through is provided at the middle position of the front side of the upper surface of the support plate 142. The internal components are protected by the protective shell 141.

[0026] Furthermore, the detection and countermeasure device 151 includes a countermeasure shell 1511, an observation window 1512 opened in the middle position of the front surface of the countermeasure shell 1511, and a support ring 1515 welded to the lower end of the outer surface of the countermeasure shell 1511. A detection and countermeasure component 1513 is installed in the middle position inside the countermeasure shell 1511, and a battery 1514 is fixedly installed on the lower side of the countermeasure shell 1511. When the countermeasure mechanism 15 leaves the placement box 11, the battery 1514 provides power to the detection and countermeasure component 1513.

[0027] Specifically, the transmission mechanism 156 includes a fixed plate 1561 welded to the left side of the lower surface of the placement box 11, an auxiliary plate 1563 welded to the right side of the lower surface of the placement box 11, and a worm 1562 rotatably connected between the side surface of the fixed plate 1561 and the auxiliary plate 1563. The worm 1562 is meshed with the worm wheel 155. A driven gear 1564 is arranged at the right end of the worm 1562. A transmission gear 1565 meshed with the driven gear 1564 is arranged on the lower half of the right side surface of the placement box 11. A rack 1566 is arranged on the upper right side of the transmission gear 1565. The top end of the rack 1566 is welded to the right side of the lower surface of the control board 144. The rack 1566 is placed through the through hole 143. The rack 1566 rises and falls with the rise and fall of the control board 144, and the rise and fall of the control board 144 can be controlled by the rise and fall of the drone body 2.

[0028] In addition, the right end of the front surface of the front side door 13 is hingedly connected to the right end of the front surface of the placement box 11 through a hinge plate. The left side of the front surface of the placement box 11 is rotatably connected with a rotating buckle, and the left side of the front surface of the front side door 13 is fixedly installed with a buckle. The rotating buckle buckled on the buckle can be locked and fixed by using a padlock to prevent non-professionals from opening the front side door 13. It is convenient for maintenance and inspection personnel to open the front side door 13 to install, place, maintain and inspect the counter-mechanism 15.

[0029] Furthermore, when no external force is applied, the spring 146 is in a compressed state, pushing the control board 144 upward, making it easier for the control board 144 to reset itself.

[0030] Specifically, a groove is opened on the left side of the upper surface of the control board 144 , and a limit strip is welded on the upper end of the left surface inside the protective shell 141 to control the rising height of the control board 144 .

[0031] Specifically, a rubber pad is attached to the upper surface of the control board 144, a positioning module is embedded inside the control board 144, anti-slip grooves are provided on the lower surfaces of the supporting feet on both sides of the drone body 2, and a camera is arranged at the front end of the drone body 2.

[0032] It is worth noting that the cross section of the connecting frame 1523 is a 7-shaped structure, the distance between the two connecting frames 1523 is greater than the thickness of the connecting plate 22, and the lower surface of the connecting plate 22 is located on the upper side of the lower surface of the supporting frames on both sides of the drone body 2.

[0033] Furthermore, the lower end of the outer surface of the connecting rod 1524 is beveled, and the cross-section of the processed position is an isosceles trapezoidal structure that is wide at the top and narrow at the bottom. The diameter of the connecting rod 1524 is equal to the diameter of the connecting hole 23.

[0034] Among them, it is worth mentioning that the structures and working principles of the drone body 2, battery 1514, and positioning module involved in this embodiment are as well known to those skilled in the art and will not be elaborated here. The structure and working principle of the detection and countermeasure device 151 involved in this embodiment are all disclosed technologies in the prior art and will not be elaborated here.

[0035] The present invention is suitable for when it is necessary to use the drone body 2 mounted with the detection and countermeasure device 151 to move and drive away other drones. When an unidentified flying object appears in a controlled area, the drone body 2 is first started to move to the unidentified flying object infestation area for monitoring. If it is a bird, the drone body 2 can directly approach the bird to drive it away. If it is another drone, the drone body 2 needs to return and be loaded with the detection and countermeasure device 151 before driving it away. The returning drone body 2 lands on the upper surface of the control board 144 under the guidance of the positioning module, and then controls the drone body 2 to continue to move downward to press the control board 144 downward. As the control board 144 moves downward, the rack 1566 welded at the lower end of the right control board 144 moves downward accordingly, contacts the transmission gear 1565 and meshes with it, causing the transmission gear 1565 to rotate. After the transmission gear 1565 rotates, the worm 1562 is driven to rotate through the driven gear 1564, and finally the worm gear 155 drives the support plate 153 to rotate through the rotating rod 154, so that the detection countermeasure device 151 rotates. After rotating 90 degrees, the drone body 2 rises rapidly upward, so that the connecting rod 1524 can be smoothly plugged into the connecting hole 23, so that the detection countermeasure device 151 is successfully hung on the lower side of the drone body 2, and then the control board 144 is sent back to its original position with the cooperation of the spring 146 and the support rod 145. When the detection countermeasure device 151 needs to be inspected and maintained, the padlock used to fix the front door 13 can be removed, and the front door 13 can be opened to conveniently inspect and maintain the countermeasure mechanism 15 placed in the placement box 11.

[0036] It should be noted that the above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A drone mounting device with a countermeasure function, comprising a mounting mechanism (1), a drone body (2) being arranged above the mounting mechanism (1), the mounting mechanism (1) comprising a placement box (11), a plurality of support legs (12) welded to the four corners of the lower surface of the placement box (11), a front door (13) hinged to the front side of the placement box (11), two control mechanisms (14) welded to the left and right side surfaces of the placement box (11), and a countermeasure mechanism (15) placed inside the placement box (11); It is characterized by: The countermeasure mechanism (15) comprises a detection countermeasure device (151), a connection mechanism (152) welded to the top of the detection countermeasure device (151), and a support plate (153) arranged at the lower end of the detection countermeasure device (151); a rotating rod (154) is welded to the lower surface of the support plate (153); a worm gear (155) is connected to the lower end of the rotating rod (154); and a transmission mechanism (156) is arranged on the lower surface of the placement box (11); The transmission mechanism (156) comprises a fixed plate (1561) welded to the left side of the lower surface of the placement box (11), an auxiliary plate (1563) welded to the right side of the lower surface of the placement box (11), and a worm (1562) rotatably connected between the side surface of the fixed plate (1561) and the auxiliary plate (1563); the worm (1562) is meshingly connected with the worm wheel (155); a driven gear (1564) is disposed at the right end of the worm (1562); a transmission gear (1565) meshingly connected with the driven gear (1564) is disposed at the lower half of the right side surface of the placement box (11); and a rack (1566) is disposed at the upper right side of the transmission gear (1565); The connecting mechanism (152) comprises a connecting column (1521), a connecting plate (1522) welded to the top of the connecting column (1521), two symmetrically placed connecting frames (1523) welded to both sides of the upper surface of the connecting plate (1522), and a connecting rod (1524) welded inside each of the connecting frames (1523); A connecting rod (21) is fixedly mounted on the lower end of the drone body (2), a connecting plate (22) is welded to the lower end of the connecting rod (21), connecting holes (23) are provided on both left and right sides of the upper surface of the connecting plate (22), the connecting plate (22) is rotatably engaged with a pair of connecting frames (1523), and two connecting plug rods (1524) are correspondingly engaged with the pair of connecting holes (23).

2. The UAV mounting device with countermeasure function as claimed in claim 1, characterized in that: The control mechanism (14) comprises a protective shell (141), a support plate (142) welded to the middle position of the inner surface of the protective shell (141), and a control plate (144) slidably connected to the upper inner half of the protective shell (141); a support rod (145) is welded to the front side of the lower surface of the control plate (144); a spring (146) is wound around the outer side of the support rod (145); a through hole (143) is provided at the right end of the rear side of the upper surface of the support plate (142); and a hole for the support rod (145) to pass through is provided at the middle position of the front side of the upper surface of the support plate (142).

3. The UAV mounting device with countermeasure function as claimed in claim 2, characterized in that: The detection countermeasure device (151) comprises a countermeasure shell (1511), an observation window (1512) opened in the middle position of the front surface of the countermeasure shell (1511), and a support ring (1515) welded to the lower end of the outer surface of the countermeasure shell (1511); a detection countermeasure component (1513) is installed in the middle position inside the countermeasure shell (1511); and a storage battery (1514) is fixedly installed on the lower side of the countermeasure shell (1511).

4. The UAV mounting device with countermeasure function as claimed in claim 3, characterized in that: The top end of the rack (1566) is welded to the right side of the lower surface of the control board (144), and the rack (1566) is placed through the through hole (143).

5. The UAV mounting device with countermeasure function as claimed in claim 4, characterized in that: The right end of the front surface of the front door (13) is hingedly connected to the right end of the front surface of the placement box (11) via a hinge plate, the left side of the front surface of the placement box (11) is rotatably connected with a rotating buckle, and the left side of the front surface of the front door (13) is fixedly mounted with a buckle.

6. The UAV mounting device with countermeasure function as claimed in claim 5, characterized in that: When no external force is applied, the spring (146) is in a compressed state, pushing the control plate (144) upward.

7. The UAV mounting device with countermeasure function as claimed in claim 6, characterized in that: A groove is provided on the left side of the upper surface of the control panel (144), and a limit strip is welded to the upper end of the left side surface inside the protective housing (141).

8. The UAV mounting device with countermeasure function as claimed in claim 7, characterized in that: A rubber pad is attached to the upper surface of the control panel (144), a positioning module is embedded inside the control panel (144), anti-slip grooves are provided on the lower surfaces of the supporting feet on both sides of the drone body (2), and a camera is provided at the front end of the drone body (2).

9. The UAV mounting device with countermeasure function as claimed in claim 8, characterized in that: The cross section of the connecting frame (1523) is in a 7-shaped structure, the distance between the two connecting frames (1523) is greater than the thickness of the connecting plate (22), and the lower surface of the connecting plate (22) is located above the lower surface of the support frames on both sides of the drone body (2).

10. The UAV mounting device with countermeasure function as claimed in claim 9, characterized in that: The lower end of the outer surface of the connecting rod (1524) is beveled, and the cross-section at the processed position presents an isosceles trapezoidal structure that is wide at the top and narrow at the bottom. The diameter of the connecting rod (1524) is equal to the diameter of the connecting hole (23).

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