Unmanned aerial vehicle bomb dropping device and unmanned aerial vehicle

Abstract

An unmanned aerial vehicle bomb dropping device comprises a suspension rod, a bomb storage bin, a driving motor, a binocular camera, a controller and a wireless communication device. The lower end of the suspension rod is connected with the bullet storage bin; the bullet storage bin is a disc-shaped box body, a plurality of rotating plates are arranged in the bullet storage bin, the rotating plates are evenly arranged in the bullet storage bin in the radial direction to divide the bullet storage bin into a plurality of bullet grooves, and the upper portion and the lower portion of one bullet groove are opened to form a bullet dropping opening; the driving motor is used for driving the rotating plate to rotate in the circumferential direction of the bullet storage bin. The binocular camera is located over the bomb dropping opening and has the functions of visible light imaging and thermal imaging. The binocular camera is electrically connected with the wireless communication device, and the controller is electrically connected with the driving motor and the wireless communication device. Due to the adoption of the technical scheme, compared with the prior art, accurate striking in the daytime and at night can be realized. On the other hand, the binocular camera, the bomb dropping opening and the hitting target are designed to be in a three-point one-line mode, and the bomb dropping accuracy is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane equipment field, concretely relates to a kind of unmanned plane bomb-throwing device and unmanned plane. BACKGROUND

[0002] When carrying out bomb-throwing task, unmanned plane as bomb carrier has significant advantages compared with traditional bomb-throwing mode, and unmanned plane has the characteristics of simple operation, strong flexibility, wide adaptability and can execute bomb-throwing task faster and safer. With the continuous development of unmanned plane technology, the bomb-carrying capacity, remote control distance and flight height of unmanned plane are continuously improved. However, the existing unmanned plane carrying bomb still has the disadvantage of insufficient bomb-throwing accuracy. SUMMARY

[0003] The present application provides an unmanned plane bomb-throwing device and unmanned plane to solve the technical problem of insufficient bomb-throwing accuracy of the existing unmanned plane carrying bomb.

[0004] To achieve the above purpose, the present application adopts the following technical scheme.

[0005] On the one hand, an unmanned plane bomb-throwing device is provided, which comprises a suspension rod, a bomb storage compartment, a drive motor, a binocular camera, a controller and a wireless communication device. The lower end of the suspension rod is connected to the bomb storage compartment. The bomb storage compartment is a disc-shaped box, and a plurality of rotating plates are arranged in the bomb storage compartment to divide the bomb storage compartment into a plurality of bomb slots. The upper and lower parts of one of the bomb slots are open to form a bomb-throwing port. The drive motor is used to drive the rotating plates to rotate circumferentially around the bomb storage compartment. The binocular camera is located directly above the bomb-throwing port, and the binocular camera has the functions of visible light imaging and thermal imaging. The binocular camera is electrically connected to the wireless communication device, and the controller is electrically connected to the drive motor and the wireless communication device.

[0006] In the above structure, the imaging data obtained by the binocular camera is sent to the operator in real time through the wireless communication device. The operator identifies the target through the imaging data, especially stationary targets (such as landmines) or low-speed targets (such as tanks or enemy troops moving at low speed). After identifying the target, the operator sends a bomb-throwing instruction to the controller through the wireless communication device. The controller controls the drive motor to rotate and drive the rotating plates to rotate, so as to push the bomb body in the bomb slot to the bomb-throwing port and throw it out, thereby achieving accurate attack. The visible light imaging function of the binocular camera is mainly used during the day, and the thermal imaging function is mainly used at night. On the other hand, the binocular camera, the bomb-throwing port and the target are in a straight line, which further improves the bomb-throwing accuracy.

[0007] In some embodiments, the suspension rod is provided with two, and the lower ends of the two suspension rods are respectively connected to the two sides of the bomb storage compartment.

[0008] In some embodiments, a support rod is arranged between the two suspension rods, and two ends of the support rod are connected to the middle portions of the two suspension rods respectively, and the driving motor is installed on the middle portion of the support rod.

[0009] In some embodiments, one end of the rotating plate is installed on a rotating shaft, and the rotating shaft is connected to the driving shaft of the driving motor, and the other end of the rotating plate has a gap with the inner wall of the cartridge.

[0010] In some embodiments, a support frame is arranged between the two suspension rods, and two ends of the support frame are connected to the upper portions of the two suspension rods respectively, and the middle portion of the support frame is bent towards the launching port, and the binocular camera is installed on the middle portion of the support frame.

[0011] In order to realize automatic release of the bomb safety pin, in some embodiments, a winding wheel is installed on the side wall of the rotating plate, the winding wheel can rotate, a steel wire rope is wound on the winding wheel, one end of the steel wire rope is fixed on the winding wheel, and the other end is provided with a lock catch, and the lock catch is connected to the safety pin of the bomb.

[0012] In another aspect, an unmanned aerial vehicle is provided, which is configured with the unmanned aerial vehicle bomb launching device described above, and the unmanned aerial vehicle bomb launching device is connected to the bottom of the unmanned aerial vehicle through the upper end of the suspension rod.

[0013] Compared with the prior art, in the utility model, the imaging data obtained by the binocular camera is sent to the operator in real time through the wireless communication device, the operator identifies the strike target through the imaging data, especially the stationary (such as a mine) or low-speed target (such as a low-speed tank or enemy army). When the strike target is identified, the operator sends a bomb launching instruction to the controller through the wireless communication device, the controller controls the driving motor to rotate and drives the rotating plate to rotate, so that the bomb body in the bomb slot is pushed to the launching port and launched, so that accurate strike is realized. The visible light imaging function of the binocular camera is mainly used in the daytime, and the thermal imaging function is mainly used at night. On the other hand, the binocular camera, the launching port and the strike target are in a straight line, which further improves the bomb launching accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the unmanned aerial vehicle bomb launching device in an embodiment of the application;

[0015] Figure 2 It is a structural schematic diagram of the unmanned aerial vehicle bomb launching device in an embodiment of the application; Figure 1 It is a top view;

[0016] Figure 3 It is a circuit connection schematic diagram of the unmanned aerial vehicle bomb launching device in an embodiment of the application. DETAILED DESCRIPTION

[0017] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings of the specification and specific embodiments.

[0018] Embodiment one

[0019] As shown in Figure 1 , Figure 2 and Figure 3 , a UAV bomb-throwing device includes a suspension rod 1, a bomb storage compartment 2, a drive motor 3, a binocular camera 4, a controller 5 and a wireless communication device 6. The binocular camera 4 is electrically connected to the wireless communication device 6, and the controller 5 is electrically connected to the drive motor 3 and the wireless communication device 6, respectively.

[0020] The suspension rod 1 is provided with two, and the lower ends of the two suspension rods 1 are connected to the two sides of the bomb storage compartment 2, respectively. A support rod 11 is provided between the two suspension rods 1, and the two ends of the support rod 11 are connected to the middle parts of the two suspension rods 1, respectively, and the drive motor 3 is installed in the middle part of the support rod 11.

[0021] The bomb storage compartment 2 is a disc-shaped box body, and a plurality of rotating plates 21 are provided in the bomb storage compartment 2. The plurality of rotating plates 21 are uniformly arranged radially in the bomb storage compartment 2 to divide the bomb storage compartment 2 into a plurality of bomb slots. The upper and lower parts of one of the bomb slots are both open to form a bomb-throwing opening 22. One end of the rotating plate 21 is installed on a rotating shaft 23, and the rotating shaft 23 is connected to the drive shaft of the drive motor 3, so that the drive motor 3 can drive the rotating plate 21 to rotate circumferentially along the bomb storage compartment 2. The other end of the rotating plate 21 has a gap with the inner wall of the bomb storage compartment 2. The bomb storage compartment 2 has an upper cover, and the upper cover has a notch at the bomb-throwing opening. A winding wheel 24 is installed on the side wall of the rotating plate 21, a steel wire rope is wound on the winding wheel 24, the winding wheel 24 can rotate, one end of the steel wire rope is fixed on the winding wheel 24, and the other end is provided with a lock catch 25 connected with the safety pin of the bomb 7.

[0022] A support frame 12 is further provided between the two suspension rods 1, and the two ends of the support frame 12 are connected to the upper parts of the two suspension rods 1, respectively. The middle part of the support frame 12 is bent towards the bomb-throwing opening 22, and the binocular camera 4 is installed in the middle part of the support frame 12, so that the binocular camera 4 is located directly above the bomb-throwing opening 22. The binocular camera 4 has the functions of visible light imaging and thermal imaging.

[0023] When in use, the imaging data acquired by the binocular camera 4 is sent to the operator in real time through the wireless communication device 6, and the operator identifies the striking target through the imaging data, especially the stationary (such as landmines) or low-speed target (such as low-speed tanks or enemy soldiers). When the striking target is identified, the operator sends the bomb-throwing instruction to the controller 5 through the wireless communication device 6, and the controller 5 controls the driving motor 3 to rotate and drive the rotating plate to rotate, so as to push the bomb 7 in the bomb slot to the bomb-throwing opening and throw it out. After the bomb 7 is thrown out, the steel wire rope is pulled to follow the descending until the winding wheel 24 rotates to the limit position. At this time, since one end of the steel wire rope is fixed on the winding wheel 24, and the bomb 7 has reached a sufficient speed during the descending process, the lock catch 25 at the other end of the steel wire rope will pull the safety pin of the bomb 7, so as to prepare for the subsequent target strike. The visible light imaging function of the binocular camera 4 is mainly used in the daytime, and the thermal imaging function is mainly used at night. The binocular camera 4, the bomb-throwing opening 22 and the striking target are in a straight line, so as to realize the precise strike.

[0024] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A drone bomb-throwing device, characterized by, The unmanned aerial vehicle is provided with the unmanned aerial vehicle bomb-throwing device, and the unmanned aerial vehicle bomb-throwing device is connected with the bottom of the unmanned aerial vehicle through the upper end of the suspension rod.

2. The UAV bomb-throwing device of claim 1, wherein: The suspension rod is provided with two, and the lower ends of the two suspension rods are connected with the two sides of the bomb storage bin respectively.

3. The UAV bomb-throwing device of claim 2, wherein: A support rod is arranged between the two suspension rods, and the two ends of the support rod are connected with the middle parts of the two suspension rods respectively.

4. The UAV bomb-throwing device of claim 3, wherein: One end of the rotating plate is mounted on a rotating shaft, and the rotating shaft is connected with the driving shaft of the driving motor.

5. The UAV bomb-throwing device according to any one of claims 2-4, characterized in that: The other end of the rotating plate has a gap with the inner wall of the bomb storage bin.

6. The UAV bomb-throwing device according to any one of claims 2-4, characterized in that: A support frame is arranged between the two suspension rods, and the two ends of the support frame are connected with the upper parts of the two suspension rods respectively.

7. A drone, characterized by: The middle part of the support frame is bent towards the bomb-throwing opening, and the binocular camera is mounted on the middle part of the support frame. A winding wheel is mounted on the side wall of the rotating plate, the winding wheel can rotate, a steel wire rope is wound on the winding wheel, one end of the steel wire rope is fixed on the winding wheel, and the other end is provided with a lock catch, and the lock catch is connected with the safety pin of the bomb. The unmanned aerial vehicle is provided with the unmanned aerial vehicle bomb-throwing device, and the unmanned aerial vehicle bomb-throwing device is connected with the bottom of the unmanned aerial vehicle through the upper end of the suspension rod.

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