Multifunctional module unmanned aerial vehicle and automatic base station

Abstract

The invention discloses a multifunctional module unmanned aerial vehicle and an automatic base station. The multifunctional module unmanned aerial vehicle comprises a modular unmanned aerial vehicle, the automatic base station, a cruising module, a repelling module, a transportation module, a fixing bolt and a rotary lifting mechanism; the modularized unmanned aerial vehicle can be connected with various task modules such as a cruise module, a repelling module and a transportation module through fixing bolts, the modularized unmanned aerial vehicle can land on the corresponding position of the automatic base station, and the task modules are rapidly replaced and installed through a rotary lifting mechanism in the base station; the multifunctional module unmanned aerial vehicle and the automatic base station have the advantages of being rapid in task module conversion and short in response time, meanwhile, one machine can have multiple functions, one modular unmanned aerial vehicle can execute multiple tasks according to different task modules, and good economical efficiency is achieved.

Description

Technical Field

[0001] The invention relates to the field of unmanned aerial vehicles, in particular to a multifunctional module unmanned aerial vehicle and an automatic base station. Background Art

[0002] A multifunctional modular drone is a drone that uses a modular design concept to decompose the functions and functional structures of the drone, thereby achieving a multi-functional drone with powerful multi-task capabilities. This design aims to reduce the difficulty of maintenance and the cost of use, and to improve the mission applicability and flexibility of the drone. The main features of the multifunctional modular drone include:

[0003] Modular design: The drone is optimized as a whole into a modular form. Each module cabin is equipped with small equipment with separate functions, which are fixed to the main frame of the cabin through snap-on fittings.

[0004] Multi-mission capability: This design enables the drone to perform multiple missions such as reconnaissance, tracking, direct strike, etc.

[0005] Existing military and police drones usually use multifunctional module drone models. For example, urban patrol drones are generally equipped with infrared function cameras and radar collection devices to collect information from urban garbage areas, sewage areas and other areas; forest fire patrol drones are generally equipped with infrared cameras and smoke sensors and other devices;

[0006] However, the existing multifunctional UAVs usually require manual replacement of mission modules. When replacing mission modules of some large UAVs, the conversion speed is usually slow. When an emergency occurs, the mission modules usually need to be quickly switched, which results in the problem of not being able to respond in time.

[0007] Therefore, a multifunctional module drone and an automatic base station are needed to solve the above problems. Summary of the invention

[0008] In order to solve the problems existing in the background technology, the present invention proposes the following technical solutions:

[0009] A multifunctional module UAV and automatic base station, comprising a modular UAV, an automatic base station, a cruise module, a drive-away module, a transport module, fixing bolts and a rotating lifting mechanism;

[0010] In some embodiments of the present invention, a receiving groove and an electrical interface are provided in the middle of the lower end of the body of the modular drone, the size and shape of the receiving groove correspond to the size and shape of the connection base; the electrical interface corresponds to the electrical plug, and the electrical interface and the electrical plug are plugged together;

[0011] The control panel is arranged on the housing of the base station, and is electrically connected to the laser positioning receiver, the rotating motor, the lifting base, the second electric telescopic rod, the third electric telescopic rod and the second rotating base, and is used to control the operation of the above equipment;

[0012] The rotating motor is fixedly arranged at the center of the base station base, and the output shaft of the rotating motor is fixedly connected to the rotating base;

[0013] One end of the connecting arm is fixedly connected to the rotating base 1, and the other end is fixedly connected to the lifting base. The connecting arms are arranged in a circular array on the rotating base 1, and the number is 3;

[0014] The lifting base is fixedly provided with an electric telescopic rod 2, and the top of the electric telescopic rod 2 is fixedly provided with a supporting plate;

[0015] An electric telescopic rod 3 is fixedly provided at the upper end of the support plate, a rotating base 2 is provided at the top end of the electric telescopic rod 3, a motor is provided inside the rotating base 2, and an output shaft of the motor is fixedly connected to a fixing bolt slot;

[0016] The pallets are respectively provided with a cruising module, a driving away module or a transport module;

[0017] The bottom end of the fixing bolt slot is fixedly connected to the motor output shaft of the rotating base 2. The fixing bolt slot corresponds to the size and shape of the bolt head of the fixing bolt, and a fixing bolt is arranged in the fixing bolt slot.

[0018] In some embodiments of the present invention, the modular UAV is fuel-powered, and equipment such as a GPS positioning module, a signal receiving device, and a control device are all arranged at the upper end of the modular UAV; the UAV pallet is fixedly arranged in the middle position of the fuselage, and the laser positioning transmitter is fixedly arranged at the four corners of the UAV pallet; screw holes are arranged at the four corners of the bottom of the UAV pallet, and the positions of the screw holes correspond to the positions and sizes of the screw holes on the four corners of the fixing plate.

[0019] In some embodiments of the present invention, the inspection door is arranged at the rear end of the base station casing; the opening is arranged at the top of the base station casing, the position of the opening corresponds to the accommodating slot of the modular UAV, and the size of the opening is slightly larger than the fixing plate; a lifting ring is provided on the base station casing, which can be lifted by a lifting hook of a crane; the laser positioning receiver is fixedly arranged at the top of the base station casing, and the position of the laser positioning receiver corresponds to the position of the laser positioning transmitter; the positioning card slot is fixedly arranged at the top of the base station casing, and the position of the positioning card slot corresponds to the position of the legs of the modular UAV; the base station base is integrated with the base station casing, and legs are provided at the four top corners of the bottom of the base station base.

[0020] In some embodiments of the present invention, the connecting base of the cruise module is fixedly arranged at the upper end of the fixing plate, and the electrical plug is fixedly arranged at the upper end of the connecting base; screw holes are arranged on the four corners of the fixing plate, and the screw holes are threadedly matched with the fixing bolts; the box body is fixedly arranged at the lower end of the fixing plate, and the box body is composed of high-strength transparent material, and a connecting rod, a sensor assembly and an infrared camera are arranged in the box body; air holes are arranged on the outside of the box body; one end of the connecting rod is rotatably connected to the upper end of the inner side of the box body, and the other end is fixedly connected to the infrared camera; the sensor assembly is fixedly arranged on the connecting rod, and the sensor assembly includes smoke sensors, temperature sensors and other equipment; the sensor assembly and the infrared camera are electrically connected to the control device of the modular UAV, and are controlled by the UAV operator.

[0021] In some embodiments of the present invention, the connection base, electrical plug, and fixing plate of the driving module are the same in size, shape, and function as the cruise module;

[0022] The expulsion module also includes an expulsion box, a flashing light, a tweeter, an electric telescopic rod and a high-definition camera.

[0023] In some embodiments of the present invention, a through hole is provided at the bottom of the expulsion box, and the size and position of the through hole correspond to the high-definition camera; the strobe light and the tweeter are symmetrically arranged on the front and back and left and right sides of the expulsion box; one end of the electric telescopic rod is fixedly connected to the top of the inside of the expulsion box, and the other end is provided with a high-definition camera; the strobe light, the tweeter and the electric telescopic rod are electrically connected to the control device of the modular drone and are controlled by the drone operator.

[0024] In some embodiments of the present invention, the connection base, electrical plug, and fixing plate of the transport module are the same in size, shape, and function as those of the cruise module;

[0025] The transport module also includes a transport box and a sealing door.

[0026] In some embodiments of the present invention, a heat-insulating material is provided inside the transport box, and the sealing door is provided at the front end of the transport box.

[0027] In some embodiments of the present invention, the fixing bolts are hexagonal bolts, which pass through the screw holes of the fixing plate and are connected to the screw holes on the four corners of the bottom of the drone support plate of the modular drone.

[0028] In some embodiments of the present invention, the mission modules of the modular drone include but are not limited to a cruise module, a drive-away module or a transport module.

[0029] The advantages of the present invention compared with the prior art are:

[0030] A multifunctional modular UAV and an automatic base station of the present invention comprise a modular UAV, an automatic base station, a cruise module, a drive-off module, a transport module, fixing bolts and a rotating lifting mechanism; the modular UAV can be connected to a variety of task modules such as a cruise module, a drive-off module, and a transport module through fixing bolts, the modular UAV can land at a corresponding position on the automatic base station, and the task modules can be quickly replaced and installed through the rotating lifting mechanism inside the base station; a multifunctional modular UAV and an automatic base station of the present application have the advantages of fast task module conversion and short response time, and at the same time can be a multifunctional machine, a modular UAV can perform a variety of tasks according to different task modules, and has good economy. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a front view of a multifunctional module drone and an automatic base station of the present invention;

[0032] Figure 2 It is a structural diagram of a multifunctional module drone and an automatic base station of the present invention;

[0033] Figure 3 It is a front view of a multifunctional module drone and an automatic base station of the present invention;

[0034] Figure 4 It is an AA cross-sectional view of a multifunctional module drone and a drone of an automatic base station of the present invention;

[0035] Figure 5 It is a structural diagram of a cruise module of a multifunctional module drone and an automatic base station of the present invention;

[0036] Figure 6 It is a structural diagram of a multifunctional module drone and a cruise mode drone of an automatic base station of the present invention;

[0037] Figure 7 It is a structural diagram of a multifunctional module drone and an automatic base station drive-away mode drone of the present invention;

[0038] Figure 8 It is a structural diagram of a multifunctional module drone and a transport mode drone of an automatic base station of the present invention;

[0039] Fig. 9 It is a base station internal structure diagram of a multifunctional module drone and an automatic base station of the present invention;

[0040] Fig.10 It is a structural diagram of a multifunctional module UAV and an automatic base station in a base station internal lifting state of the present invention;

[0041] A multifunctional module drone and automatic base station 100;

[0042] Modular UAV 1;

[0043] UAV support plate 10; laser positioning transmitter 11; receiving slot 12; electrical interface 13;

[0044] Automatic base station 2;

[0045] Base station housing 20; access door 21; control panel 22; laser positioning receiver 23; positioning card slot 24; opening 25; base station base 26

[0046] Cruise module 3;

[0047] Connecting base 30; electrical plug 31; fixing plate 32; box body 33; air hole 34; connecting rod 35; sensor assembly 36; infrared camera 37;

[0048] Expel module 4;

[0049] Exit box 40; flashing light 41; tweeter 42; electric telescopic rod 43; high-definition camera 44;

[0050] Transport module 5;

[0051] Transport box 50; Sealed door 51;

[0052] Fixing bolt 6;

[0053] Rotating lifting mechanism 7;

[0054] Rotating motor 71; rotating base 1 72; connecting arm 73; lifting base 74; electric telescopic rod 2 75; supporting plate 76; electric telescopic rod 3 77; rotating base 2 78; fixing bolt slot 79. DETAILED DESCRIPTION

[0055] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0056] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative efforts are within the scope of protection of the present invention.

[0057] In some embodiments of the present invention, Figure 1-10 As shown, a multifunctional modular drone and automatic base station 100 includes a modular drone 1, an automatic base station 2, a cruise module 3, a drive-away module 4, a transport module 5, a fixing bolt 6 and a rotating lifting mechanism 7;

[0058] In some embodiments of the present invention, Figure 3-8 As shown, the modular UAV 1 includes a laser positioning transmitter 11, a receiving slot 12 and an electrical interface 13;

[0059] Specifically, Figure 3 As shown, the modular drone 1 is fuel-powered, and the devices including the GPS positioning module, the signal receiving device, the control device, etc. are all arranged at the upper end of the modular drone 1;

[0060] The drone support plate 10 is fixedly arranged at the middle position of the body, and the laser positioning transmitter 11 is fixedly arranged at the four corners of the drone support plate 10;

[0061] The four corners of the bottom of the drone support plate 10 are provided with screw holes, and the positions and sizes of the screw holes correspond to the positions and sizes of the screw holes on the four corners of the fixing plate 32;

[0062] like Figure 4 As shown, a receiving groove 12 and an electrical interface 13 are provided in the middle of the lower end of the body of the modular drone 1. The size and shape of the receiving groove 12 correspond to the size and shape of the connecting base 30, so that the connecting base 30 can be inserted into the receiving groove 12; the electrical interface 13 corresponds to the electrical plug 31, and the electrical interface 13 and the electrical plug 31 are plugged and matched;

[0063] In some embodiments of the present invention, Figure 1-2 As shown, the automatic base station 2 includes a base station housing 20, an access door 21, a control panel 22, a laser positioning receiver 23, a positioning card slot 24, an opening 25 and a base station base 26.

[0064] The inspection door 21 is provided at the rear end of the base station housing 20 and is used to open and inspect the rotating lifting mechanism 7 inside the base station;

[0065] The control panel 22 is disposed on the base station housing 20, and the control panel 22 is electrically connected to the laser positioning receiver 23, the rotating motor 71, the lifting base 74, the second electric telescopic rod 75, the third electric telescopic rod 77 and the second rotating base 78, and is used to control the operation of the above devices;

[0066] The base station housing 20 is provided with a lifting ring, which can be lifted by a crane hook;

[0067] The laser positioning receiver 23 is fixedly arranged at the top of the base station housing 20. The position of the laser positioning receiver 23 corresponds to the position of the laser positioning transmitter 11, and is used for the modular drone 1 to determine the landing position;

[0068] The positioning slot 24 is fixedly arranged at the top of the base station housing 20. The position of the positioning slot 24 corresponds to the position of the legs of the modular drone 1. After the modular drone 1 lands, the legs can be embedded in the positioning slot 24 and fixed.

[0069] The opening 25 is provided at the top of the base station housing 20 , and the position of the opening 25 corresponds to the receiving slot 12 of the modular drone 1 , and the size of the opening 25 is slightly larger than the fixing plate 32 ;

[0070] The base station base 26 is integrated with the base station housing 20, and legs are provided at the four top corners of the bottom of the base station base 26;

[0071] The automatic base station 2 can be quickly loaded onto a vehicle or ship by a forklift or a crane and quickly maneuvered to the relevant task location;

[0072] In some embodiments of the present invention, Figure 5-6 As shown, the cruise module 3 includes a connecting base 30, an electrical plug 31, a fixing plate 32, a box 31, an air hole 34, a connecting rod 35, a sensor assembly 36 and an infrared camera 37;

[0073] like Figure 5 As shown, the connection base 30 is fixedly arranged on the upper end of the fixing plate 32, and the electrical plug 31 is fixedly arranged on the upper end of the connection base 30;

[0074] The four corners of the fixing plate 32 are provided with screw holes, which are threadedly matched with the fixing bolts 6;

[0075] The box body 33 is fixedly arranged at the lower end of the fixing plate 32, and the box body 33 is made of a high-strength transparent material. A connecting rod 35, a sensor assembly 36 and an infrared camera 37 are arranged in the box body 33;

[0076] The outer side of the box body 33 is provided with air holes 34, through which the air inside and outside the box body 33 can circulate;

[0077] One end of the connecting rod 35 is rotatably connected to the upper end of the inner side of the box body 33, and the other end is fixedly connected to the infrared camera 37;

[0078] The sensor assembly 36 is fixedly mounted on the connecting rod 35, and the sensor assembly 36 includes a smoke sensor, a temperature sensor and other equipment;

[0079] The sensor assembly 36 and the infrared camera 37 are electrically connected to the control device of the modular drone 1 and are controlled by the drone operator;

[0080] Thus, the cruise module 3 can patrol urban pollution or forest fire prevention through the sensor assembly 36 and the infrared camera 37;

[0081] In some embodiments of the present invention, Figure 7 As shown, the connection base, electrical plug, and fixing plate of the driving module 4 are the same in size, shape, and function as those of the cruise module 3, and will not be described in detail here;

[0082] The expulsion module 4 also includes an expulsion box 40, a flashing light 41, a tweeter 42, an electric telescopic rod 43 and a high-definition camera 44;

[0083] The bottom of the expulsion box 40 is provided with a through hole, the size and position of the through hole correspond to the high-definition camera 44;

[0084] The flashing lights 41 and the tweeters 42 are symmetrically arranged at the front and rear and the left and right sides of the drive box 40;

[0085] One end of the electric telescopic rod 43 is fixedly connected to the top of the inner part of the expulsion box 40, and the other end is provided with a high-definition camera 44;

[0086] The flashing light 41, the tweeter 42 and the electric telescopic rod 43 are electrically connected to the control device of the modular drone 1 and are controlled by the drone operator;

[0087] Thus, the expulsion module 4 can make high-pitched calls, flash warnings and high-definition photography in the mission area;

[0088] In some embodiments of the present invention, Figure 8 As shown, the connection base, electrical plug, and fixing plate of the transport module 5 are the same in size, shape, and use as those of the cruise module 3, and will not be described in detail here;

[0089] The transport module 5 also includes a transport box 50 and a sealing door 51;

[0090] The transport box 50 is provided with heat-insulating material inside, and the sealing door 51 is provided at the front end of the transport box 50;

[0091] Thus, the transport module 5 can store relief supplies, food and water, etc., and deliver relief supplies;

[0092] In some embodiments of the present invention, Figure 6-8As shown, the fixing bolt 6 is a hexagonal bolt, which passes through the screw hole of the fixing plate 32 and is connected to the screw holes on the four corners of the bottom of the drone support plate 10 of the modular drone 1, thereby fixing the cruise module 3 or the drive module 4 or the transport module 5 to the modular drone 1;

[0093] In some embodiments of the present invention, Figure 9-10 As shown, the rotating lifting mechanism 7 is arranged inside the automatic base station 2, and the rotating lifting mechanism 7 includes a rotating motor 71, a rotating base 1 72, a connecting arm 73, a lifting base 74, an electric telescopic rod 2 75, a supporting plate 76, an electric telescopic rod 3 77, a rotating base 2 78 and a fixing bolt slot 79;

[0094] Specifically, Fig. 9 As shown, the rotating motor 71 is fixedly arranged at the center of the base station base 26, and the output shaft of the rotating motor 71 is fixedly connected to the rotating base 1 72, thereby, the rotating motor 71 can drive the rotating base 1 72 to rotate;

[0095] One end of the connecting arm 73 is fixedly connected to the rotating base 1 72, and the other end is fixedly connected to the lifting base 74. The connecting arms 73 are arranged in a circular array on the rotating base 1 72, and the number is 3;

[0096] The lifting base 74 is fixedly provided with an electric telescopic rod 2 75 , and a support plate 76 is fixedly installed on the top of the electric telescopic rod 2 75 ;

[0097] An electric telescopic rod 3 77 is fixedly provided at the upper end of the support plate 76, and a rotating base 2 78 is provided at the top of the electric telescopic rod 3 77. A motor is provided inside the rotating base 2 78, and the output shaft of the motor is fixedly connected to the fixing bolt slot 79;

[0098] The pallet 76 is provided with a cruise module 3, a drive-away module 4 or a transport module 5 respectively;

[0099] The bottom end of the fixing bolt slot 79 is fixedly connected to the motor output shaft of the second rotating base 78, and the fixing bolt slot 79 corresponds to the size and shape of the bolt head of the fixing bolt 6, and the fixing bolt 6 is arranged in the fixing bolt slot 79;

[0100] In some embodiments of the present invention, the mission modules of the modular drone 1 include but are not limited to a cruise module 3, a drive-away module 4 or a transport module 5;

[0101] When a multifunctional modular drone and an automatic base station 100 are in use, the legs of the modular drone 1 are fixed in a receiving slot 12, and a cruise module 3, a drive-off module 4 or a transport module 5 are selected according to the required task arrangement. After the corresponding task module is selected, the cruise module 3 is taken as an example here, and the rotation of the rotary motor 71 is controlled by the control panel 22 to adjust the cruise module 3 to align with the opening 25. The electric telescopic rod 2 75 is controlled to rise by the control panel 22, driving the cruise module 3 to rise, pass through the opening 25, and connect the base 30 to insert the electrical interface 13 in the receiving slot 12 to engage with the electrical plug 31. The electric telescopic rod 3 77 is controlled to rise by the control panel 22, and the screw of the fixing bolt 6 on the fixing bolt slot 79 is aligned with the screw hole on the fixing plate 32. The motor rotation of the rotating base 2 78 is controlled by the control panel 22. The fixed bolt slot 79 rotates, driving the fixed bolt 6 to rotate, so that the fixed bolt 6 fixes the cruise module 3 and the modular UAV 1. As a result, the mission module is connected to the modular UAV 1, and the modular UAV 1 is controlled to take off to perform cruise inspections of urban pollution or forest fire fighting. When it is necessary to quickly switch the mission module to perform other tasks, the modular UAV 1 flies back to the position of the automatic base station 2, and is positioned by the laser positioning transmitter 11 on the body and the laser positioning receiver 23 of the automatic base station 2. The modular UAV 1 lands accurately at the corresponding position, and the legs of the modular UAV 1 are fixed in the accommodating slot 12. The rotating lifting mechanism 7 rises to remove the original mission module and then descends, quickly switching to the required mission module, and then rises again to connect the required mission module with the modular UAV 1, completing the rapid conversion of the mission module.

[0102] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A multifunctional module drone and an automatic base station, characterized in that: Includes modular drones, automatic base stations and rotating lifting mechanisms; The modular UAV has a receiving slot and an electrical interface at the middle of the lower end of the body, the size and shape of the receiving slot correspond to the size and shape of the connection base; the electrical interface corresponds to the electrical plug, and the electrical interface and the electrical plug are plugged together; The control panel is arranged on the housing of the base station, and is electrically connected to the laser positioning receiver, the rotating motor, the lifting base, the second electric telescopic rod, the third electric telescopic rod and the second rotating base, and is used to control the operation of the above equipment; The rotating lifting mechanism is arranged inside the automatic base station, the rotating motor is fixedly arranged at the center position of the base station base, and the output shaft of the rotating motor is fixedly connected to the rotating base; One end of the connecting arm is fixedly connected to the rotating base 1, and the other end is fixedly connected to the lifting base. The connecting arms are arranged in a circular array on the rotating base 1, and the number is 3; The lifting base is fixedly provided with an electric telescopic rod 2, and the top of the electric telescopic rod 2 is fixedly provided with a supporting plate; An electric telescopic rod 3 is fixedly provided at the upper end of the support plate, a rotating base 2 is provided at the top end of the electric telescopic rod 3, a motor is provided inside the rotating base 2, and an output shaft of the motor is fixedly connected to a fixing bolt slot; The pallets are respectively provided with a cruising module, a driving away module or a transport module; The bottom end of the fixing bolt slot is fixedly connected to the motor output shaft of the rotating base 2. The fixing bolt slot corresponds to the size and shape of the bolt head of the fixing bolt, and a fixing bolt is arranged in the fixing bolt slot.

2. A multifunctional module drone and automatic base station according to claim 1, characterized in that: The modular UAV is fuel-powered, and the GPS positioning module, signal receiving device, control device and other equipment are all arranged on the upper end of the modular UAV; the UAV tray is fixedly arranged in the middle position of the fuselage, and the laser positioning transmitter is fixedly arranged on the four corners of the UAV tray; screw holes are arranged on the four corners of the bottom of the UAV tray, and the positions of the screw holes correspond to the positions and sizes of the screw holes on the four corners of the fixing plate.

3. The multifunctional module drone and automatic base station according to claim 1, characterized in that: The inspection door is arranged at the rear end of the base station shell; the opening is arranged at the top of the base station shell, the position of the opening corresponds to the accommodating slot of the modular UAV, and the size of the opening is slightly larger than the fixing plate; a lifting ring is provided on the base station shell, which can be lifted by a crane hook; the laser positioning receiver is fixedly arranged at the top of the base station shell, and the position of the laser positioning receiver corresponds to the position of the laser positioning transmitter; the positioning card slot is fixedly arranged at the top of the base station shell, and the position of the positioning card slot corresponds to the position of the legs of the modular UAV; the base station base is integrated with the base station shell, and legs are provided at the four top corners of the bottom of the base station base.

4. The multifunctional module drone and automatic base station according to claim 1, characterized in that: The connecting base of the cruise module is fixedly arranged on the upper end of the fixing plate, and the electrical plug is fixedly arranged on the upper end of the connecting base; screw holes are arranged on the four corners of the fixing plate, and the screw holes are threadedly matched with the fixing bolts; the box body is fixedly arranged on the lower end of the fixing plate, and the box body is composed of high-strength transparent material, and a connecting rod, a sensor assembly and an infrared camera are arranged in the box body; air holes are arranged on the outside of the box body; one end of the connecting rod is rotatably connected to the upper end of the inner side of the box body, and the other end is fixedly connected to the infrared camera; the sensor assembly is fixedly arranged on the connecting rod, and the sensor assembly includes smoke sensors, temperature sensors and other equipment; the sensor assembly and the infrared camera are electrically connected to the control device of the modular UAV and are controlled by the UAV operator.

5. The multifunctional module drone and automatic base station according to claim 1, characterized in that: The connection base, electrical plug, and fixing plate of the drive-away module are all the same in size, shape, and function as those of the cruise module; The expulsion module also includes an expulsion box, a flashing light, a tweeter, an electric telescopic rod and a high-definition camera.

6. The multifunctional module drone and automatic base station according to claim 5, characterized in that: A through hole is provided at the bottom of the expulsion box, and the size and position of the through hole correspond to the high-definition camera; the strobe light and the tweeter are symmetrically arranged at the front and back and the left and right sides of the expulsion box; one end of the electric telescopic rod is fixedly connected to the top of the inside of the expulsion box, and the other end is provided with a high-definition camera; the strobe light, the tweeter and the electric telescopic rod are electrically connected to the control device of the modular drone and are controlled by the drone operator.

7. The multifunctional module drone and automatic base station according to claim 6, characterized in that: The connection base, electrical plug, and fixing plate of the transport module are all the same in size, shape, and function as those of the cruise module; The transport module also includes a transport box and a sealing door.

8. The multifunctional module drone and automatic base station according to claim 7, characterized in that: The interior of the transport box is provided with heat-insulating material, and the sealing door is arranged at the front end of the transport box.

9. The multifunctional module drone and automatic base station according to claim 1, characterized in that: The fixing bolts are hexagonal bolts, which pass through the screw holes of the fixing plate and are connected to the screw holes on the four corners of the bottom of the UAV support plate of the modular UAV.

10. The multifunctional module drone and automatic base station according to claim 1, characterized in that: The mission modules of the modular UAV include but are not limited to a cruise module, a drive-away module or a transport module.

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