CN115675950A - Multifunctional unmanned aerial vehicle integration system and operation method - Google Patents
Multifunctional unmanned aerial vehicle integration system and operation method Download PDFInfo
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Abstract
The invention relates to the technical field of unmanned aerial vehicles, in particular to a multifunctional unmanned aerial vehicle integrated system and an operation method, wherein the multifunctional unmanned aerial vehicle integrated system comprises a multifunctional unmanned aerial vehicle platform, a functional module integrated control box, a forward obstacle avoidance module, a megaphone, a three-light holder, a leaflet thrower, a downward obstacle avoidance module, a ground communication link system, a ground control terminal and a remote controller, wherein the multifunctional unmanned aerial vehicle platform comprises an unmanned aerial vehicle body, a GPS antenna, a power system, a landing gear, two RTK antennas and two airborne link antennas; the unmanned aerial vehicle adopts GPS/RTK dual-redundancy positioning, has very high flight positioning precision, is provided with a vision positioning function, has very strong anti-interference capability when being interfered, and is provided with visible light and infrared lenses with ultrahigh definition resolution to monitor and return real-time high-definition pictures of task site conditions, so that rear-end commanders can monitor, judge, command and make decisions in real time.
Description
Technical Field
The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to a multifunctional unmanned aerial vehicle integrated system and an operation method.
Background
In recent years, unmanned aerial vehicles have gained vigorous development in various fields such as aerial photography entertainment, agriculture and forestry plant protection, emergency rescue, police security, patrol survey and mapping and the like. In police security protection field, the most commonly used application scene of unmanned aerial vehicle is target identification and tracking, and video image can pass back in real time, shouting deterrence to the target, voice broadcast, the assembly is dispelled, special scene paper propaganda and paper notice.
The current unmanned aerial vehicle in police security protection field often can only carry megaphone or cloud platform alone, and megaphone sound propagation distance end is short, the language mode is single, the cloud platform definition is not high, the data link distance is short, the interference killing feature is poor, it can satisfy the demand to need many people to operate many unmanned aerial vehicle operations simultaneously, do not possess the multi-functional many integrative operational capacities of unit, it is big to have manpower consumptions, the operating efficiency is low, it is very inconvenient to accomodate and expand, use experience is poor, characteristics such as security and reliability are not high.
Therefore, a multifunctional unmanned aerial vehicle integrated system is necessarily designed to meet the requirement of the user on multifunctional and all-in-one operation capability, and the multifunctional unmanned aerial vehicle integrated system has the advantages of being high in integration degree, high in multifunctional and all-in-one operation efficiency, convenient to unfold and retract, safe and reliable and the like and needing to be provided with a modular assembling design.
Disclosure of Invention
In order to solve the problems, the invention provides a multifunctional unmanned aerial vehicle integrated system which comprises a multifunctional unmanned aerial vehicle platform, a functional module integrated control box, a forward obstacle avoidance module, a megaphone, a three-light cradle head, a leaflet thrower, a downward obstacle avoidance module, a ground communication link system, a ground control terminal and a remote controller, wherein the multifunctional unmanned aerial vehicle platform and the ground communication link system are both electrically connected with the functional module integrated control box;
the multifunctional unmanned aerial vehicle platform comprises an unmanned aerial vehicle body, a GPS antenna, an undercarriage, two RTK antennas and two airborne link antennas, wherein the undercarriage is installed on the unmanned aerial vehicle body through quick-release claw screws, the GPS antenna and the RTK antennas are installed on the unmanned aerial vehicle body, the two RTK antennas are symmetrically arranged, the two airborne link antennas are symmetrically installed on the undercarriage, and the airborne link antennas can be unfolded and folded for storage;
the functional module integrated control box comprises a control box cavity, a vertical installation transition plate arranged on the side edge of the control box cavity, a horizontal installation transition plate arranged below the control box cavity, a first installation support and a hanging frame arranged on the right lower part of the horizontal installation transition plate, a second installation support arranged below the hanging frame and a third installation support arranged below the horizontal installation transition plate, wherein the functional module integrated control box is fastened on the undercarriage through the horizontal installation transition plate and screws;
the loudspeaker comprises three high-power loudspeakers, a loudspeaker mounting structure assembly and a first quick-release hook for mounting the loudspeaker, and the first quick-release hook is mounted on a first mounting bracket;
the three-optical-head comprises a nacelle, a nacelle mounting assembly, a transmitter and a second quick-release hook for mounting the three-optical-head, and the second quick-release hook is mounted on a second mounting bracket;
the leaflet throwing device comprises a throwing device shell, a paper brushing hinge module, a full throwing guide rail and a third quick-release hook for mounting the leaflet throwing device, wherein the paper brushing hinge module is hinged with the end part of the throwing device shell through a hinge piece, the full throwing guide rail is fastened on the throwing device shell through a screw, and the third quick-release hook is mounted on a transition plate on the throwing device shell;
the ground control terminal comprises a ground station, a megaphone Mac, an intelligent translator and a ground station tripod, and the ground station is installed on the ground station tripod through a quick-release assembly.
Further, multi-functional unmanned aerial vehicle platform still includes driving system, driving system passes through quick detach joint spare and installs on the unmanned aerial vehicle organism.
Furthermore, the inside of the function module integrated control box is provided with an airborne link unit used for transmitting data with the ground end, and a switch, an electric control unit and a power module used for electrically integrating and controlling the function module, wherein the airborne link unit is electrically connected with the switch, the switch is electrically connected with the electric control unit, and the electric control unit is electrically connected with the power module.
Furthermore, the forward obstacle avoidance module is fixed on a transition plate vertically installed on the function module integrated control box through screws, and the downward obstacle avoidance module is fixed on the transition plate horizontally installed on the function module integrated control box through screws.
Furthermore, the three-light cloud platform is provided with ultra-high-definition visible light, infrared and laser lenses, the target can be automatically locked and tracked through an AI target identification algorithm, high-definition picture real-time return can be carried out on the task site condition, meanwhile, when the unmanned aerial vehicle is interfered, the three-light cloud platform automatically starts a visual positioning function, the unmanned aerial vehicle can stably hover, a manual operation remote controller takes over the unmanned aerial vehicle, and the unmanned aerial vehicle can safely fly back.
Furthermore, the inside design of paper brushing hinge module has the multiunit linear electric motor, the leaflet thrower can carry out single page or many pages of several papers through the paper brushing function of paper brushing hinge module and throws paper, supports the paper brushing of different speed levels, and the card paper moves back and stops the function of brushing paper at any time.
Furthermore, the ground communication link system comprises a ground antenna, a ground link unit, a power supply unit and a link tripod, wherein the ground antenna, the ground link unit and the power supply unit are all installed on the link tripod through a modular quick-release assembly, and the ground communication link system has 15km data link transmission capacity.
Furthermore, an intelligent translator is configured on the ground control terminal, and real-time calling translation broadcasting of dozens of international languages and local dialects is supported.
Further, function module integrated control box links to each other with multi-functional unmanned aerial vehicle platform through connector one and single cable, three light cloud platforms pass through connector two, leaflet throws the ware through connector three, the megaphone passes through connector four, down to keep away the barrier module and pass through connector five, to keep away the barrier module and pass through connector six and correspond single cable and link to each other with function module integrated control box.
Based on the multifunctional unmanned aerial vehicle integrated system, the invention also provides an operation method of the multifunctional unmanned aerial vehicle integrated system, which comprises the following steps:
step 1, starting a ground station software interface, and displaying a shooting picture of a three-optical pan-tilt in real time by a ground station; the three-light cloud platform can automatically lock and follow a target through an AI target identification algorithm, high-definition pictures are monitored and returned in real time according to the task site conditions through ultra-high-definition visible light and infrared lenses, the visible light and the infrared pictures can be switched in real time, a video picture can be subjected to wired and wireless screen projection, and a rear-end commander carries out real-time monitoring, judgment, command and decision through a ground station software window or a screen projection interface;
step 2, the ground station is connected with a megaphone Mac, a ground station sound acquisition interface is started, a field commander carries out real-time megaphone, people on the task field are broadcasted with real-time voice through the megaphone integrating three loudspeakers with high power and different directions, people under special scenes are deterred with sound and dissipated in time, and if people under different language scenes need to be targeted, an intelligent translator is added at the ground end of the background to carry out real-time megaphone translation and broadcast, so that instructions are transmitted in time;
and 3, starting a paper throwing function of the leaflet throwing device for the crowd needing policy propaganda or written notice in a special application scene, operating a paper brushing-paper clamping-stopping-paper withdrawing-stopping-paper brushing strategy on a ground station software interface, enabling a linear motor in the paper brushing hinge module to rotate forwards or reversely, brushing out leaflets at the speed of 8-10 sheets per second at a conventional speed, adjusting the rotating speed of the linear motor in real time, sliding the paper brushing hinge module to a certain angle along a full throwing guide rail with a limit position, gradually brushing out the leaflets by using the paper brushing function under the condition that the number of the remaining leaflets is large, and directly throwing out the leaflets completely under the condition that the number of the leaflets is small.
Step 4, the unmanned aerial vehicle is overhead at the operation site, if when meeting the GPS/RTK positioning interference condition, the three-light cloud platform lens is automatically downward, the visual positioning function is started, the unmanned aerial vehicle is automatically hovered, the unmanned aerial vehicle can be operated by a remote controller at the rear end of the unmanned aerial vehicle, and meanwhile, the unmanned aerial vehicle can avoid the obstacles in the flight process to the front and the downward obstacle avoiding function, so that the unmanned aerial vehicle can safely fly back.
The invention has the beneficial effects that:
1. according to the invention, through the cooperation of the multifunctional unmanned aerial vehicle platform, the functional module integrated control box, the forward obstacle avoidance module, the megaphone, the three-light cloud platform, the leaflet thrower, the downward obstacle avoidance module, the ground communication link system, the ground control terminal and the remote controller, GPS/RTK dual redundant positioning is adopted, the unmanned aerial vehicle has very high flight positioning precision, the configured three-light cloud platform has a visual positioning function, the unmanned aerial vehicle can stably hover when being interfered, and manually takes over the safe flying back, the unmanned aerial vehicle has very strong anti-interference capability, meanwhile, the ultra-high-definition visible light and infrared lens configured on the three-light cloud platform can monitor and return the task site conditions in real time, and rear-end commanders can monitor, judge, command and make decisions in real time.
2. According to the unmanned aerial vehicle, the downward obstacle avoidance module and the forward obstacle avoidance module are matched, so that the unmanned aerial vehicle has forward and downward obstacle avoidance capabilities, and can fly to operate in a complex environment, such as a complex city block environment;
3. according to the invention, the megaphone integrating three high-power loudspeakers is very loud in sound and long in transmission distance, people on a task site are broadcasted with voices in real time, people under special scenes are deterred and dissipated in time, and meanwhile, the intelligent translator is configured, so that the task can be megaphone in real time, and translation and broadcast are carried out according to a required language, and instructions are transmitted in time;
4. the leaflet throwing machine has the functions of single-page paper throwing and full paper throwing through the arrangement of the leaflet throwing machine, can throw leaflets on different operation sites, and can carry out policy propaganda or written notice on site personnel.
5. According to the invention, the function module integrated control box is arranged and used for electrically integrating and controlling the function module, so that the whole weight of the function module is reduced, the unmanned aerial vehicle has the operation capability of integrating multiple functions, the endurance time, the operation efficiency, the capability and the safety are greatly improved, the function module electric system is easy to install and convenient to maintain, and the whole circuit space is simple and attractive.
6. According to the invention, each system function module of the ground control terminal is in a modular assembly design from a multifunctional unmanned aerial vehicle platform to a function module integrated control box and a ground communication link system, so that single-module disassembly and storage can be carried out, and multi-module combination disassembly and storage can also be carried out, so that the unfolding and folding time is greatly shortened, the modular packaging and exchange are very convenient, the maintenance and the service are very beneficial, and the user experience is greatly improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 shows an overall system block diagram according to an embodiment of the invention;
FIG. 2 shows a schematic view of an overall assembly structure according to an embodiment of the invention;
fig. 3 shows a schematic structural diagram of a multifunctional drone platform according to an embodiment of the invention;
FIG. 4 shows a schematic diagram of a link antenna deployment and stow configuration at a landing gear according to an embodiment of the invention;
FIG. 5 is a schematic structural diagram of a functional module integrated control box according to an embodiment of the present invention;
fig. 6 shows a schematic diagram of the structure of a megaphone according to an embodiment of the invention;
FIG. 7 shows a schematic diagram of a triple-light cloud platform structure according to an embodiment of the invention;
FIG. 8 shows a schematic representation of a leaflet tosser according to an embodiment of the invention;
fig. 9 shows a block diagram of a terrestrial communication link system and terrestrial manipulation terminals and remote control systems according to an embodiment of the present invention;
FIG. 10 is a schematic diagram of an external power supply connection of the function module integrated control box according to an embodiment of the invention;
fig. 11 shows an assembly diagram of the functional module integrated control box and the foot stool according to the embodiment of the invention.
In the figure: 100. a multifunctional unmanned aerial vehicle platform; 101. an unmanned aerial vehicle body; 102. a GPS antenna; 103. an RTK antenna; 104. a power system; 105. a landing gear; 106. an airborne link antenna;
200. the functional module integrated control box; 201. a control box cavity; 202. vertically installing a transition plate; 203. horizontally installing a transition plate; 204. a first mounting bracket; 205. a hanger; 206. a second mounting bracket; 207. a third mounting bracket;
300. a forward obstacle avoidance module; 400. a megaphone; 401. a high power horn; 402. a horn mounting structure assembly; 403. a first quick-release hook;
500. a third optical holder; 501. a nacelle; 502. mounting the component; 503. a transmitter; 504. a second quick-release hook;
600. a leaflet throwing device; 601. a projectile launcher housing; 602. the paper brushing hinge module; 603. a full-casting guide rail; 604. a third quick-release hook;
700. a downward obstacle avoidance module; 800. a terrestrial communication link system; 801. a ground antenna; 802. a ground link unit; 803. a power supply unit; 804. a link tripod;
900. a ground control terminal; 901. a ground station; 902. c, mac calling; 903. an intelligent translator; 904. a ground station tripod; 1000. a remote controller;
01. a first connector; 02. a second connector; 03. a third connector; 04. a fourth connector; 05. a fifth connector; 06. and a sixth connector.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The embodiment of the invention provides a multifunctional unmanned aerial vehicle integrated system, which comprises a multifunctional unmanned aerial vehicle platform 100, a functional module integrated control box 200, a forward obstacle avoidance module 300, a megaphone 400, a three-light tripod head 500, a leaflet thrower 600, a downward obstacle avoidance module 700, a ground communication link system 800, a ground control terminal 900 and a remote controller 1000, wherein the multifunctional unmanned aerial vehicle platform 100 and the ground communication link system 800 are electrically connected with the functional module integrated control box 200, the functional module integrated control box 200 is respectively electrically connected with the three-light tripod head 500, the leaflet thrower 600, the megaphone 400, the downward obstacle avoidance module 700 and the forward obstacle avoidance module 300, the ground communication link system 800 is electrically connected with the ground control terminal 900, and the ground control terminal 900 is electrically connected with the remote controller 1000.
Multifunctional unmanned aerial vehicle platform 100 includes unmanned aerial vehicle organism 101, GPS antenna 102, driving system 104, undercarriage 105 and two RTK antennas 103 and two airborne link antenna 106, driving system 104 passes through quick detach joint spare and installs on unmanned aerial vehicle organism 101, undercarriage 105 passes through quick detach claw screw and installs on unmanned aerial vehicle organism 101, GPS antenna 102 and RTK antenna 103 are installed on unmanned aerial vehicle organism 101, and two RTK antennas 103 are the symmetry and set up, two airborne link antenna 106 symmetry is installed on undercarriage 105.
The GPS antenna 102 and the RTK antenna 103 are mounted on the unmanned aerial vehicle body 101, GPS/RTK dual-redundancy positioning is adopted, flight positioning accuracy is improved, the symmetrically-configured airborne link antennas 106 are mounted on the undercarriage 105, and the airborne link antennas 106 can be unfolded, folded and stored for achieving data communication transmission of the airborne link units and the ground end link units and improving the data link transmission distance.
The functional module integrated control box 200 comprises a control box cavity 201, a vertical installation transition plate 202 arranged on the side edge of the control box cavity 201, a horizontal installation transition plate 203 arranged below the control box cavity 201, a first installation support 204 and a hanging rack 205 arranged on the right lower part of the horizontal installation transition plate 203, a second installation support 206 arranged below the hanging rack 205, and a third installation support 207 arranged below the horizontal installation transition plate 203, wherein the functional module integrated control box 200 is fastened on the landing gear 105 through the horizontal installation transition plate 203 and screws, the first installation support 204 is used for installing the megaphone 400, the second installation support 206 is used for installing the three-light holder 500, and the third installation support 207 is used for installing the leaflet thrower 600;
the functional module integrated control box 200 is internally provided with an airborne link unit, a switch, an electrical control unit and a power module, wherein the airborne link unit is electrically connected with the switch, the switch is electrically connected with the electrical control unit, the electrical control unit is electrically connected with the power module, and the airborne link unit is used for transmitting data with a ground end; the switch, the electric control unit and the power module are used for electrically integrating and controlling the functional module, so that the whole weight of the functional module is reduced, an electric system of the functional module is easy to install and convenient to maintain, and the whole circuit space is simple and attractive.
The forward obstacle avoidance module 300 is fixed on the vertically-mounted transition plate 202 of the functional module integrated control box 200 by screws, and the downward obstacle avoidance module 700 is fixed on the horizontally-mounted transition plate 203 of the functional module integrated control box 200 by screws. Preceding to keeping away barrier module 300 and keeping away barrier module 700 downwards make unmanned aerial vehicle possess preceding and keep away the barrier function downwards, and this multi-functional unmanned aerial vehicle possesses very strong complex environment operation ability, has improved the security of the whole flight operation of unmanned aerial vehicle.
The three-optical tripod head 500 comprises a pod 501, a pod 501 mounting component 502, a transmitter 503 and a second quick-release hook 504 for mounting the three-optical tripod head 500, the second quick-release hook 504 is mounted on a second mounting bracket 206, the three-optical tripod head 500 is provided with ultra-high-definition visible light, infrared and laser lenses, a target can be automatically locked and tracked through an AI target recognition algorithm, high-definition picture real-time return can be carried out on the task site condition, meanwhile, when the unmanned aerial vehicle is interfered, the three-optical tripod head 500 automatically starts a visual positioning function, so that the unmanned aerial vehicle can stably hover, the unmanned aerial vehicle is taken over by manually operating a remote controller 1000, the unmanned aerial vehicle can safely fly back, the three-optical tripod head has strong anti-interference capability, and the operation safety of the unmanned aerial vehicle is further improved.
The leaflet throwing device 600 comprises a throwing device shell 601, a paper brushing hinge module 602, a full throwing guide rail 603 and a third quick-release hook 604 for installing the leaflet throwing device 600, wherein the paper brushing hinge module 602 is hinged with the end part of the throwing device shell 601 through a hinge piece, the full throwing guide rail 603 is fastened on the throwing device shell 601 through screws, and the third quick-release hook 604 is installed on a transition plate on the throwing device shell 601.
The inside design of paper brushing hinge module 602 has the multiunit linear electric motor, leaflet throwing ware 600 can carry out single page or many pages of several papers through the paper brushing function of paper brushing hinge module 602 and throw the paper, supports the paper brushing of different speed levels, and the card paper moves back and stops the function of brushing paper at any time. If the accidental paper jam occurs, the full-paper-throwing function strategy is supported, the leaflet throwing device 600 has the capacity of brushing paper with a large load (more than or equal to 6 kg), can be used for leaflet throwing on different operation sites, and can be used for policy propaganda or written notice on site personnel.
The ground communication link system 800 comprises a ground antenna 801, a ground link unit 802, a power supply unit 803 and a link tripod 804, wherein the ground antenna 801, the ground link unit 802 and the power supply unit 803 are all installed on the link tripod 804 through modular quick release components, the ground communication link system 800 has 15km data link transmission capacity, and the operation radius of the unmanned aerial vehicle is greatly improved.
The ground control terminal 900 comprises a ground station 901, a megaphone Mac902, an intelligent translator 903 and a ground station tripod 904, wherein the ground station 901 is installed on the ground station tripod 904 through a quick-release assembly, meanwhile, the intelligent translator 903 is configured on the ground control terminal 900, and the real-time megaphone translation broadcasting of dozens of international languages and local dialects is supported.
To sum up, with functional module integrated control box 200, preceding obstacle avoidance module 300, megaphone 400, three light cloud platforms 500, leaflet jettison ware 600, keep away obstacle module 700 downwards, together with undercarriage 105, can assemble as a whole by the modularization, during the expansion, unmanned aerial vehicle platform support passes through the goat's horn screw and installs on the foot rest, can directly use, direct quick detach goat's horn screw when accomodating, put its whole packing box in, very big reduction expand to remove the receipts time, show improvement operating efficiency. The megaphone 400, three smooth cloud platforms 500 and leaflet thrower 600, self regard as independent module quick assembly disassembly simultaneously, and the system of being convenient for allies oneself with transfers, maintains the maintenance.
The functional module integrated control box 200 is connected with the multifunctional unmanned aerial vehicle platform 100 through a first connector 01 and a single cable, and is used for power supply and data signal transmission of the whole functional module; three light cloud platforms 500 pass through connector two 02, leaflet jettison ware 600 passes through connector three 03, megaphone 400 passes through connector four 04, keep away barrier module 700 downwards and pass through connector five 05, it links to each other with function module integrated control box 200 to keep away barrier module 300 forward through connector six 06 and correspond single cable, be used for power supply and data signal transmission, the at utmost has optimized the connected mode of electric cable, not only reduced the pressure drop, and lightened weight, promote the power utilization level, further improved efficiency, connector one 01, connector two 02, connector three 03, connector four 04, connector five 05 and connector six 06 all set up to waterproof connector.
Referring to fig. 2-8, 10 and 11, through the highly integrated design of the multifunctional modules, the overall structure weight is reduced, and meanwhile, the unmanned aerial vehicle has the integrated operation capability of multiple stations, so that the endurance time, the operation efficiency, the capability and the safety are greatly improved; what this unmanned aerial vehicle system adopted simultaneously is that global modularization assembles the design, can carry out the single module dismantlement and accomodate, also can carry out the multimode combination dismantlement and accomodate, has shortened the expansion time of withdrawing greatly to the maintenance of being convenient for very much has greatly promoted the user and has used experience.
Based on the multifunctional unmanned aerial vehicle integrated system, the invention also provides an operation method of the multifunctional unmanned aerial vehicle integrated system, which comprises the following steps:
step 1, starting a software interface of a ground station 901, and displaying a shooting picture of a three-light holder 500 by the ground station 901 in real time; the three-optical tripod head 500 can automatically lock and follow a target through an AI target recognition algorithm, high-definition images are monitored and returned in real time according to the task site conditions through ultra-high-definition visible light and infrared lenses, the visible light and infrared images can be switched in real time, wired and wireless screen projection can be performed on video images, and real-time monitoring, judgment, command and decision can be performed by rear-end commanders through a ground station 901 software window or a screen projection interface;
step 2, the ground station 901 is connected with a megaphone Mac902, a sound collection interface of the ground station 901 is started, a field commander carries out real-time megaphone, people on the task field are broadcasted with real-time voice through the megaphone 400 integrating three loudspeakers with high power and different directions, people under special scenes are deterred with sound and dissipated in time, if people under different language scenes need to be targeted, an intelligent translator 903 is added at the ground end of the background to carry out real-time megaphone translation and broadcast, and instructions are transmitted in time;
step 3, starting a paper throwing function of the leaflet throwing device 600 in a crowd needing policy publicity or a special application scene of written notice, operating a paper brushing-paper jamming-stopping-paper withdrawing-stopping-paper brushing strategy on a ground station 901 software interface, enabling a linear motor in the paper brushing hinge module 602 to rotate forwards or backwards, brushing out the leaflets at the speed of 8-10 sheets per second at a normal speed, adjusting the rotating speed of the linear motor in real time, namely controlling the speed of the thrown leaflets through a paper brushing speed bar on the ground station 901 software interface, stopping the paper brushing operation when an operation area is changed, opening a full throwing command on the ground station 901 software if the paper jamming occurs and the paper brushing strategy is invalid, sliding the paper brushing hinge module 602 to a certain angle along a full throwing guide rail 603 with a limit, and still gradually brushing out the leaflets by using the paper brushing function under the condition that the number of the leaflets is large, and directly throwing out the leaflets under the condition that the number of the leaflets is small.
Step 4, unmanned aerial vehicle is overhead at the operation scene, if when meeting GPS RTK location interference condition, three light cloud platform 500 camera lenses are automatic to face down, open the visual positioning function, unmanned aerial vehicle is automatic to hover, the available remote controller 1000 of unmanned aerial vehicle rear end control personnel is manual takes over operation unmanned aerial vehicle, and unmanned aerial vehicle's preceding and the following obstacle avoidance function can dodge the barrier of flight in-process simultaneously, fly back unmanned aerial vehicle safety.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a multi-functional unmanned aerial vehicle integrated system which characterized in that: the multifunctional unmanned aerial vehicle comprises a multifunctional unmanned aerial vehicle platform (100), a functional module integrated control box (200), a forward obstacle avoidance module (300), a megaphone (400), a three-light tripod head (500), a leaflet thrower (600), a downward obstacle avoidance module (700), a ground communication link system (800), a ground control terminal (900) and a remote controller (1000), wherein the multifunctional unmanned aerial vehicle platform (100) and the ground communication link system (800) are electrically connected with the functional module integrated control box (200), the functional module integrated control box (200) is respectively electrically connected with the three-light tripod head (500), the leaflet thrower (600), the megaphone (400), the downward obstacle avoidance module (700) and the forward obstacle avoidance module (300), the ground communication link system (800) is electrically connected with the ground control terminal (900), and the ground control terminal (900) is electrically connected with the remote controller (1000);
the multifunctional unmanned aerial vehicle platform (100) comprises an unmanned aerial vehicle body (101), a GPS antenna (102), an undercarriage (105), two RTK antennas (103) and two airborne link antennas (106), wherein the undercarriage (105) is installed on the unmanned aerial vehicle body (101) through quick-release claw screws, the GPS antenna (102) and the RTK antennas (103) are installed on the unmanned aerial vehicle body (101), the two RTK antennas (103) are symmetrically arranged, the two airborne link antennas (106) are symmetrically installed on the undercarriage (105), and the airborne link antennas (106) can be unfolded and folded for storage;
the function module integrated control box (200) comprises a control box cavity (201), a vertical installation transition plate (202) arranged on the side edge of the control box cavity (201), a horizontal installation transition plate (203) arranged below the control box cavity (201), a first installation support (204) and a hanging rack (205) arranged on the right lower side of the horizontal installation transition plate (203), a second installation support (206) arranged below the hanging rack (205), and a third installation support (207) arranged below the horizontal installation transition plate (203), wherein the function module integrated control box (200) is fastened on the undercarriage (105) through the horizontal installation transition plate (203) and screws;
the megaphone (400) comprises three high-power loudspeakers (401), a loudspeaker mounting structure assembly (402) and a first quick-release hook (403) for mounting the megaphone (400), wherein the first quick-release hook (403) is mounted on a first mounting bracket (204);
the three-optical tripod head (500) comprises a nacelle (501), a nacelle (501) mounting assembly (502), a transmitter (503) and a second quick-release hook (504) for mounting the three-optical tripod head (500), wherein the second quick-release hook (504) is mounted on a second mounting bracket (206);
the leaflet throwing device (600) comprises a throwing device shell (601), a paper brushing hinge module (602), a full throwing guide rail (603) and a third quick-release hook (604) for mounting the leaflet throwing device (600), wherein the paper brushing hinge module (602) is hinged with the end part of the throwing device shell (601) through a hinge piece, the full throwing guide rail (603) is fastened on the throwing device shell (601) through a screw, and the third quick-release hook (604) is mounted on a transition plate on the throwing device shell (601);
the ground control terminal (900) comprises a ground station (901), a megaphone Mac (902), an intelligent translator (903) and a ground station tripod (904), wherein the ground station (901) is installed on the ground station tripod (904) through a quick release assembly.
2. The multifunctional unmanned aerial vehicle integrated system of claim 1, wherein: multifunctional unmanned aerial vehicle platform (100) still includes driving system (104), driving system (104) are installed on unmanned aerial vehicle organism (101) through quick detach joint spare.
3. The multifunctional unmanned aerial vehicle integrated system of claim 2, wherein: the utility model discloses a function module integrated control box, including function module integrated control box (200), be provided with the machine of carrying link unit and being used for the switch, electrical control unit and the power module that are used for with ground end data transmission and are used for the electrical integration and control to function module in the inside of function module integrated control box (200), machine carries link unit and switch electric connection, switch and electrical control unit electric connection, electrical control unit and power module electric connection.
4. The multifunctional unmanned aerial vehicle integrated system of claim 3, wherein: the forward obstacle avoidance module (300) is fixed on a vertical installation transition plate (202) of the function module integrated control box (200) through screws, and the downward obstacle avoidance module (700) is fixed on a horizontal installation transition plate (203) of the function module integrated control box (200) through screws.
5. The multifunctional unmanned aerial vehicle integrated system of claim 4, wherein: the three-light tripod head (500) is configured with ultra-high-definition visible light, infrared and laser lenses, the target can be automatically locked and tracked through an AI target identification algorithm, high-definition picture real-time return can be carried out on the task site condition, meanwhile, when the unmanned aerial vehicle is interfered, the three-light tripod head (500) automatically starts a visual positioning function, the unmanned aerial vehicle can stably hover, a manual operation remote controller (1000) takes over the unmanned aerial vehicle, and the unmanned aerial vehicle can safely fly back.
6. The multifunctional unmanned aerial vehicle integrated system of claim 5, wherein: the paper brushing hinge module (602) is internally designed with a plurality of groups of linear motors, the leaflet thrower (600) can perform single-page or multi-page paper throwing through the paper brushing function of the paper brushing hinge module (602), supports paper brushing at different speed levels, and can return paper and stop the paper brushing function at any time.
7. The multifunctional unmanned aerial vehicle integrated system of claim 6, wherein: the ground communication link system (800) comprises a ground antenna (801), a ground link unit (802), a power supply unit (803) and a link tripod (804), wherein the ground antenna (801), the ground link unit (802) and the power supply unit (803) are all installed on the link tripod (804) through modular quick release components, and the ground communication link system (800) has 15km data link transmission capacity.
8. The multifunctional unmanned aerial vehicle integrated system of claim 7, wherein: an intelligent translator (903) is configured on the ground control terminal (900) and supports real-time calling translation broadcasting of dozens of international languages and local dialects.
9. The multifunctional unmanned aerial vehicle integrated system of claim 1, wherein: function module integrated control box (200) link to each other with multi-functional unmanned aerial vehicle platform (100) through connector one (01) and single cable, three light cloud platforms (500) pass through connector two (02), leaflet jettison ware (600) and pass through connector three (03), megaphone (400) and pass through connector four (04), downwards keep away barrier module (700) and pass through connector five (05), to keeping away barrier module (300) and pass through connector six (06) and correspond single cable and link to each other with function module integrated control box (200).
10. An operation method of a multifunctional unmanned aerial vehicle integrated system, based on any one of claims 1 to 9, characterized in that: the method comprises the following steps:
step 1, starting a ground station software interface, and displaying a shooting picture of a three-optical pan-tilt in real time by a ground station; the three-light cloud platform can automatically lock and follow a target through an AI target recognition algorithm, high-definition images are monitored and returned in real time according to the task site conditions through ultra-high-definition visible light and infrared lenses, the visible light and infrared images can be switched in real time, wired and wireless screen projection can be performed on video images, and real-time monitoring, judgment, command and decision are performed by rear-end commanders through ground station software windows or screen projection interfaces;
step 2, the ground station is connected with a megaphone Mac, a ground station sound acquisition interface is started, a field commander carries out real-time megaphone, people on the task field are broadcasted with real-time voice through the megaphone integrating three loudspeakers with high power and different directions, people under special scenes are deterred with sound and dissipated in time, and if people under different language scenes need to be targeted, an intelligent translator is added at the ground end of the background to carry out real-time megaphone translation and broadcast, so that instructions are transmitted in time;
step 3, starting a paper throwing function of the leaflet throwing device for people in a special application scene needing policy propaganda or written notice, operating a paper brushing-card paper-stopping-paper returning-stopping-paper brushing strategy on a ground station software interface, enabling a linear motor in the paper brushing hinge module to rotate forwards or backwards, brushing out leaflets at the speed of 8-10 sheets per second at a conventional speed, adjusting the rotating speed of the linear motor in real time, sliding the paper brushing hinge module to a certain angle along a full throwing guide rail with a limit position, still gradually brushing out the leaflets by using the paper brushing function under the condition that the number of the remaining leaflets is large, and directly throwing out the leaflets completely under the condition that the number of the leaflets is small;
step 4, the unmanned aerial vehicle is overhead at the operation scene, if when meeting GPS/RTK location interference condition, the three-light cloud platform lens is automatic down, opens the visual positioning function, and unmanned aerial vehicle hovers automatically, and the available remote controller of unmanned aerial vehicle rear end control personnel is manual takes over operation unmanned aerial vehicle, and the preceding and following obstacle avoidance function of unmanned aerial vehicle can dodge the barrier of flight in-process simultaneously, flies back with unmanned aerial vehicle safety.
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