Landmine unmanned aerial vehicle capable of being arranged and absorbing spontaneous explosion

Abstract

The utility model relates to a landmine unmanned aerial vehicle capable of arranging and absorbing spontaneous explosion, which comprises an unmanned aerial vehicle unit, a landmine bearing unit and a landmine, a throwing module is arranged in the unmanned aerial vehicle unit, and the landmine bearing unit is detachably arranged below the unmanned aerial vehicle unit through the throwing module. The landmine is arranged in the landmine bearing unit, a fuse mounting module is arranged in the landmine bearing unit, the fuse mounting module is used in cooperation with the landmine, and the landmine adjusts the mounting state of a fuse through the fuse mounting module in the landmine bearing unit. Through cooperative arrangement of a throwing module, a landmine bearing unit and a landmine in the unmanned aerial vehicle unit, a fuze can be installed in place after the device lands and is thrown, the landmine is used for being rolled and triggered by a carrier, and the fuze in the landmine bearing unit can also be driven by a fuze installation module to actively trigger the landmine. Therefore, the landmine can be put and used more diverse and more effectively.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane technical field, concretely is a kind of mine unmanned plane that can be arranged and adsorbed self-explosion. BACKGROUND

[0002] At present, mine as important defensive weapon, its layout mode is still mainly artificial burying, there are low battlefield survival rate, low laying efficiency, limited coverage range and other significant defects.Especially in complex terrain or high-risk area, operating personnel face the risk of direct exposure to enemy firepower.Although the existing technology appears the scheme of realizing remote mine laying by unmanned plane throwing, but there are the following deficiencies:

[0003] 1, existing unmanned plane can only place mine with installed fuze on ground, and cannot confirm the placement posture of mine reaching ground after being placed, if mine just falls on curved surface, just stands, then cannot play effective role;If fuze surface contacts ground after being placed, because mine is heavy, it can be directly detonated after being placed, cannot play effective role;

[0004] 2, cannot be adsorbed on enemy tank or armored vehicle and other vehicles, can only be crushed and triggered by enemy tank or armored vehicle and other vehicles passing through the placement position, which limits the coverage range and cannot adapt to application scenarios requiring precise attachment to specific targets (such as armored vehicles, buildings);

[0005] 3, lack controllable active excitation mechanism, mine needs to rely on pressure activation, there are problems that enemy demining is ineffective or traffic avoidance cannot produce effective attack. INVENTION CONTENTS

[0006] (I) technical problem solved

[0007] The utility model provides a kind of mine unmanned plane that can be arranged and adsorbed self-explosion, solve the problem raised in the above background technology.

[0008] (II) technical scheme

[0009] To achieve the above purpose, the utility model provides the following technical scheme: including unmanned plane unit, mine bearing unit and mine, the unmanned plane unit is provided with drop module, the mine bearing unit is detachably installed and arranged below unmanned plane unit by drop module, the mine is arranged in the inside of mine bearing unit, the mine bearing unit is provided with fuze installation module, the fuze installation module is used in conjunction with mine, and the installation state of fuze is adjusted by the fuze installation module in mine bearing unit.

[0010] Preferably, the UAV unit includes a UAV body, four sets of rotors, at least two deployment motors, and a number of deflecting arms equal to the number of deployment motors. The four sets of rotors are installed at equal intervals along the radial direction of the UAV body, and each set of rotors is equipped with blades driven by a flight motor. At least two sets of rotors are equipped with deployment motors, and the output end of each deployment motor extends to the underside of the adjacent rotor and is connected to the deflecting arm. The deployment motors and deflecting arms constitute the deployment module of the UAV unit, and the deflection movement of the deflecting arms is used to carry or release the mine-carrying unit.

[0011] In a further preferred embodiment, the mine-carrying unit includes a base, multiple support rods, a top seat, an excitation motor, and a lead screw mechanism. The base and the top seat are securely connected by the multiple support rods. The excitation motor is mounted and fixed on the top seat and drives the lead screw mechanism. The fuze is sleeved on the lead screw mechanism and threadedly connected to it. The top of the mine has a guide seat whose shape matches the shape of the fuze. The fuze's height position is adjusted by the lead screw mechanism, and the fuze can be movably extended into the guide seat to cooperate with the firing pin for triggering the mine. The excitation motor and the lead screw mechanism constitute the fuze mounting module of the mine-carrying unit.

[0012] In a further preferred embodiment, the bottom of the drone body has a number of spaced positioning protrusions, and the top of the top seat has a number of positioning grooves equal to the number of positioning protrusions, with each positioning protrusion extending into a positioning groove located directly below it.

[0013] In a further preferred embodiment, a magnetic suction device is installed on the top of the drone body.

[0014] In a further preferred embodiment, an infrared camera and an FPV camera are respectively installed on the front of the main body of the drone.

[0015] In a further preferred embodiment, the back of the drone body is provided with an outlet for the fiber optic control module.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a landmine drone that can deploy and absorb self-destructing mines, which has the following beneficial effects:

[0018] 1. In this utility model, by cooperating the deployment module in the UAV unit with the mine-bearing unit and the mine, the device can install the fuse after landing and deployment, and the mine can be triggered by being run over by a vehicle. Alternatively, the fuse installation module in the mine-bearing unit can drive the fuse to actively trigger the mine, thereby making the deployment and use of mines more diversified and more effective.

[0019] 2. In this utility model, by setting a magnetic attraction device in the drone unit, the device as a whole can attract the metal parts of the vehicle or building, thereby making the device suitable for application scenarios that require precise attachment to specific targets.

[0020] 3. By incorporating infrared and FPV cameras in the UAV unit, the device can perform mine-deploying tasks both day and night. Furthermore, the inclusion of wireless and fiber optic control within the UAV unit diversifies the device's drive control methods, thereby expanding its applicability. Attached Figure Description

[0021] Figure 1 A schematic diagram of a landmine-deployable and self-destructing drone according to the implementation plan;

[0022] Figure 2 This is a schematic diagram of the unmanned aerial vehicle (UAV) unit structure according to the implementation plan;

[0023] Figure 3 for Figure 2 A schematic diagram of the structure of the unmanned aerial vehicle (UAV) unit from another angle;

[0024] Figure 4 for Figure 1 A schematic diagram of the exploded structure of a drone capable of deploying and adsorbing self-destructing landmines, omitting the drone unit.

[0025] Figure 5 This is a schematic diagram of the excitation unit structure according to the implementation plan;

[0026] Figure 6 for Figure 5 A schematic diagram of the excitation unit from another angle.

[0027] In the diagram: 10. UAV unit; 11. UAV body; 12. Rotor; 13. Deployment motor; 14. Deflection arm; 15. Infrared lens; 16. FPV lens; 17. Fiber optic control module output port; 18. Magnetic suction device; 19. Positioning protrusion; 20. Mine carrier unit; 21. Base; 22. Support rod; 23. Top seat; 231. Positioning groove; 24. Excitation motor; 25. Lead screw mechanism; 30. Mine; 31. Firing pin; 32. Guide seat; 33. Fuze. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1 A landmine-deployable and self-destructing unmanned aerial vehicle (UAV) includes a UAV unit 10, a landmine-carrying unit 20, and a landmine 30. The landmine 30 is housed inside the landmine-carrying unit 20. The UAV unit 10 contains a deployment module. The landmine-carrying unit 20 is detachably mounted below the UAV unit 10 via the deployment module, allowing the UAV unit 10 to transport the landmine-carrying unit 20 and the landmine 30 to the desired location and then unload them. The landmine-carrying unit 20 contains a fuse installation module, which works in conjunction with the landmine 30. The fuse installation module allows the landmine 30 to adjust the installation state of its fuse 33, ensuring that after the landmine-carrying unit 20 and the landmine 30 are stably placed on the ground, the fuse 33 can be reinstalled, awaiting triggering by a passing vehicle; or the fuse installation module can compress the firing pin 31 with the fuse 33, thus actively triggering the landmine 30.

[0030] See Figure 2 and Figure 3 The UAV unit 10 may include a UAV body 11, four sets of rotors 12, at least two delivery motors 13, and a number of deflection arms 14 equal to the number of delivery motors 13, an infrared camera 15, an FPV camera 16, a wireless control module, an optical fiber control module, and an optical fiber control module output port 17.

[0031] Four sets of rotors 12 are installed at equal intervals along the radial direction of the drone body 11 on the drone body 11, and each set of rotors 12 is equipped with propellers driven by a flight motor. The above drone structure is existing technology and will not be described in detail here.

[0032] At least two sets of rotors 12 are equipped with release motors 13 (four release motors are shown in the figure, distributed across four sets of rotors). The output of each release motor 13 extends below the adjacent rotor 12 and connects to a deflection arm 14, allowing the deflection arm 14 to be driven to deflect. The release motors 13 and the deflection arms 14 together constitute the release module of the UAV unit 10, and the deflection of several deflection arms 14 is used to carry or release the mine-carrying unit 20.

[0033] A magnetic attraction device 18 is installed on the top of the drone body 11. The magnetic attraction device 18 can be a permanent magnet or an existing electromagnet structure, allowing the drone unit 10 to fly to the metal part of a vehicle or building for adsorption. It is understood that, in addition to the magnetic attraction device 18, the top of the drone body 11 can also utilize negative pressure adsorption, hooks, or other methods to connect the drone unit 10 to the vehicle or building.

[0034] An infrared lens 15 and an FPV lens 16 are respectively installed on the front of the main body 11 of the drone. The infrared lens is a lens that can capture the infrared spectrum, receive the infrared radiation emitted by the object and image it, and can be used for imaging the drone unit 10 during night flight. The FPV lens is an optical lens used for first-person view flight and is used for imaging the drone unit 10 during daytime flight.

[0035] The main body 11 of the drone is equipped with a wireless control module and a fiber optic control module, both of which are existing technologies. These modules are used for wireless flight control and wired flight control of the drone body 11, respectively. A fiber optic control module output port 17 is located on the back of the drone body 11. When using fiber optic control to control the drone body 11, the cable connected to the required fiber optic control module passes through the fiber optic control module output port 17 and connects to the control system that controls the operation of the drone.

[0036] See Figure 4 to Figure 6 The mine-carrying unit 20 includes a base 21, multiple support rods 22, a top seat 23, an excitation motor 24, and a lead screw mechanism 25. The base 21 and top seat 23 are securely connected by the multiple support rods 22, and the mine 30 is placed on the base 21. A skirt is formed around the outer edge of the base 21 to prevent the mine 30 from falling out after being placed therein. A guide seat 32 is formed on the top of the mine 30, and the firing pin 31 of the mine 30 is located within the guide seat 32. The excitation motor 24 is mounted and fixed on the top seat 23, and the excitation motor 24 drives the lead screw mechanism 25. The excitation motor 24 and the lead screw mechanism 25 constitute the fuse mounting module of the mine-carrying unit 20. The fuse 33 is sleeved on the lead screw mechanism 25 and threadedly connected to it. The shape of the guide seat 32 on the top of the mine 30 is adapted to the shape of the fuse 33, and the fuse 33 can be movably extended into the guide seat 32.

[0037] When the fuse 33 is installed or the firing pin 31 is actively pressed down to trigger the mine 30, the excitation motor 24 drives the lead screw mechanism 25 to rotate. Utilizing the threaded engagement between the fuse 33 and the lead screw mechanism 25, and the guiding effect of the guide seat 32 on the fuse 33, the fuse 33 can be moved downwards to a certain height. When the mine 30 is used to be triggered by being run over by a vehicle, a certain gap can be maintained between the fuse 33 and the firing pin 31, allowing the mine 30 to be activated by the pressure of the vehicle passing over it. When the mine 30 is used for active activation, the fuse 33 can be driven downwards to press down the firing pin 31, thereby triggering the mine 30.

[0038] In this embodiment, the bottom of the drone body 11 has a plurality of spaced positioning protrusions 19, and the top of the top seat 23 has a number of positioning grooves 231 equal to the number of positioning protrusions 19. Each positioning protrusion 19 extends into the positioning groove 231 located directly below it, so that the drone unit 10 and the mine-carrying unit 20 can be positioned and placed together. After the plurality of deflection arms 14 deflect, they can support the top seat 23 or separate from the top seat 23, thereby realizing the mounting or release of the mine-carrying unit 20 on the bottom of the drone unit 10.

[0039] The system of the present invention may further include a control system for controlling the operation of the aforementioned unmanned aerial vehicle (UAV) unit and mine-carrying unit to automatically perform UAV flight and mine fuse installation or triggering. It should be understood that the control system is not particularly limited and can be implemented using existing control technologies, which will not be elaborated upon here.

[0040] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A landmine-deployable and self-destructing unmanned aerial vehicle (UAV), comprising an UAV unit (10) and a landmine (30), characterized in that, It also includes a mine-carrying unit (20), in which a delivery module is provided. The mine-carrying unit (20) is detachably installed below the drone unit (10) via the delivery module. The mine (30) is located inside the mine-carrying unit (20). The mine-carrying unit (20) is equipped with a fuse installation module. The fuse installation module works in conjunction with the mine (30) and allows the mine (30) to adjust the installation state of the fuse (33) via the fuse installation module in the mine-carrying unit (20).

2. The landmine-deployable and self-destructing unmanned aerial vehicle according to claim 1, characterized in that: The unmanned aerial vehicle (UAV) unit (10) includes a UAV body (11), four sets of rotors (12), at least two delivery motors (13), and a number of deflection arms (14) equal to the number of delivery motors (13). The four sets of rotors (12) are installed on the UAV body (11) at equal intervals along the radial direction of the UAV body (11), and each set of rotors (12) is equipped with blades driven by a flight motor. At least two sets of rotors (12) are equipped with delivery motors (13). The output end of each delivery motor (13) extends to the underside of the adjacent rotor (12) and is connected to the deflection arm (14). The delivery motors (13) and the deflection arms (14) constitute the delivery module of the UAV unit (10), and the deflection movement of several deflection arms (14) is used to carry or release the mine-carrying unit (20).

3. The landmine-deployable and self-destructing unmanned aerial vehicle according to claim 2, characterized in that: The landmine carrying unit (20) includes a base (21), multiple support rods (22), a top seat (23), an excitation motor (24), and a lead screw mechanism (25). The base (21) and the top seat (23) are securely connected by the multiple support rods (22). The excitation motor (24) is mounted and fixed on the top seat (23) and is used to drive the lead screw mechanism (25). The fuse (33) is sleeved on the lead screw mechanism (25). The mine (30) is threaded onto the guide seat (32) which is shaped to match the shape of the fuse (33). The fuse (33) is adjusted in height by a screw mechanism (25), and the fuse (33) is movably inserted into the guide seat (32) to cooperate with the firing pin (31) to trigger the mine (30). The excitation motor (24) and the screw mechanism (25) constitute the fuse mounting module of the mine carrying unit (20).

4. The landmine-deployable and self-destructing unmanned aerial vehicle according to claim 3, characterized in that: The bottom of the drone body (11) has a number of spaced positioning protrusions (19), and the top of the top seat (23) has a number of positioning grooves (231) equal to the number of positioning protrusions (19). Each positioning protrusion (19) extends into the positioning groove (231) located directly below it.

5. A landmine-deployable and self-destructing unmanned aerial vehicle according to any one of claims 2-4, characterized in that: A magnetic suction device (18) is installed on the top of the main body (11) of the drone.

6. A landmine-deployable and self-destructing unmanned aerial vehicle according to any one of claims 2-4, characterized in that: An infrared camera (15) and an FPV camera (16) are respectively installed on the front of the main body (11) of the drone.

7. A landmine-deployable and self-destructing unmanned aerial vehicle according to any one of claims 2-4, characterized in that: The back of the drone body (11) is provided with an optical fiber control module outlet (17).

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