CN112821935A - Information acquisition system based on unmanned aerial vehicle platform - Google Patents
Information acquisition system based on unmanned aerial vehicle platform Download PDFInfo
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- CN112821935A CN112821935A CN202011605068.4A CN202011605068A CN112821935A CN 112821935 A CN112821935 A CN 112821935A CN 202011605068 A CN202011605068 A CN 202011605068A CN 112821935 A CN112821935 A CN 112821935A
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- unmanned aerial
- platform
- aerial vehicle
- information acquisition
- ejection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/18502—Airborne stations
- H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
Abstract
The invention provides an information acquisition system based on an unmanned aerial vehicle platform, and relates to the technical field of information acquisition. This information acquisition system based on unmanned aerial vehicle platform, launch platform, ground control center, a plurality of formula of launching folding wing unmanned aerial vehicle and retrieve the platform including unmanned aerial vehicle, the step is: unmanned aerial vehicle launches platform and retrieves platform accessible repacking and installs additional in the van of a 4.2m specification, and the vehicle-mounted traveles and shifts fast, when reacing the collection place, can open the railway carriage or compartment door after collecting the data of weather condition, launches the lift-off with a plurality of formula of launching folding wing unmanned aerial vehicle fast in proper order. The unmanned aerial vehicle catapulting platform is utilized, a large number of unmanned aerial vehicles can be launched at one time to carry out information acquisition work, the acquisition efficiency is high, rapid deployment, rapid acquisition, rapid recovery and rapid transfer can be realized by matching the recovery platform with the platform vehicle, the unmanned aerial vehicle catapulting platform not only can be applied to commercial information acquisition, but also can bear certain military information acquisition operation, and the practicability of the unmanned aerial vehicle catapulting platform is improved.
Description
Technical Field
The invention relates to the technical field of information acquisition, in particular to an information acquisition system based on an unmanned aerial vehicle platform.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
Traditional map three-dimensional information acquisition utilizes single four rotor unmanned aerial vehicle to carry out the cooperation measuring equipment of taking photo by plane and carries out data acquisition, and information acquisition's scope is little, and is inefficient, and single unmanned aerial vehicle also need dispose the unmanned aerial vehicle operator, excessively consumes manpower resources, has improved information acquisition's working cost.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an information acquisition system based on an unmanned aerial vehicle platform, which solves the problems that the traditional map three-dimensional information acquisition is generally realized by using a single quad-rotor unmanned aerial vehicle to carry out aerial photography and match with measuring equipment to carry out data acquisition, the information acquisition range is small, the efficiency is low, and the single unmanned aerial vehicle needs to be provided with an unmanned aerial vehicle operator, so that the human resources are excessively consumed, and the working cost of the information acquisition is increased.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an information acquisition system based on unmanned aerial vehicle platform, includes that unmanned aerial vehicle launches platform, ground control center, a plurality of formula of launching folding wing unmanned aerial vehicle and retrieves the platform, and the step is:
s1, an unmanned aerial vehicle ejection platform and a recovery platform can be additionally arranged in a van truck with the specification of 4.2m through modification, the unmanned aerial vehicle ejection platform and the recovery platform can be quickly transferred along with the running of the van truck, when the unmanned aerial vehicle arrives at a collection place, a van door can be opened after data of weather conditions are collected, a plurality of ejection type folding wing unmanned aerial vehicles are sequentially and quickly launched and lifted off, and the van door can be closed after the launching is finished;
s2, when the ejection type folding wing unmanned aerial vehicle is launched and lifted, ground personnel can plan and select a fan-shaped detection range or a central detection range through a ground control center, and then the ground control center can rapidly plan respective flight and information acquisition paths of a plurality of ejection type folding wing unmanned aerial vehicles through preset data;
s3, rapidly lifting the plurality of ejection type folding wing unmanned aerial vehicles to a low-altitude area with the height of fifty meters to sixty meters after ejection, acquiring data by using a high-definition camera according to a planned flight path, transmitting the acquired data and flight control data to other ejection type folding wing unmanned aerial vehicles and a ground control center through built-in transmitting antennas, and transmitting the acquired data back to the ground control center through the ejection type folding wing unmanned aerial vehicles close to the ground control center;
s4, automatically filling the collected data through an information collecting path of the catapulting type folding wing unmanned aerial vehicle after the ground control center collects the collected data, and establishing a three-dimensional data map of a collecting area;
s5, after the ground control center collects the data, starting a recovery platform, sending back a return signal, and enabling the catapulting type folding wing unmanned aerial vehicle to sequentially return to perform recovery work by planning a return route and a return sequence;
and S6, after the recovery is finished, quickly recovering the recovery platform, finishing the collection task and returning.
Preferably, the unmanned aerial vehicle ejection platform is an 8 × 4 honeycomb type ejection system with an adjustable elevation angle, and air pressure ejection power is adopted.
Preferably, the ground control center comprises a console, a high-power transmitting antenna and a signal receiving antenna.
Preferably, a plurality of the ejection type folding wing unmanned aerial vehicles are internally provided with a unique IPv6 network IP.
Preferably, the recovery platform comprises a folding net rack arranged on the roof, a high-strength blocking net bag fixedly connected with the net rack and a recovery bin arranged above the interior of the vehicle, and the bottom of the high-strength blocking net bag is communicated with the recovery bin.
Preferably, a plurality of the ejection type folding wing unmanned aerial vehicles are provided with navigation modules based on a Beidou satellite positioning system.
(III) advantageous effects
The invention provides an information acquisition system based on an unmanned aerial vehicle platform. The method has the following beneficial effects:
1. the unmanned aerial vehicle catapulting platform is utilized, a large number of unmanned aerial vehicles can be launched at one time to carry out information acquisition work, the acquisition efficiency is high, rapid deployment, rapid acquisition, rapid recovery and rapid transfer can be realized by matching the recovery platform with the platform vehicle, the unmanned aerial vehicle catapulting platform not only can be applied to commercial information acquisition, but also can bear certain military information acquisition operation, and the practicability of the unmanned aerial vehicle catapulting platform is improved.
2. The multiple unmanned aerial vehicles carry out auxiliary information transmission through signal relay, so that the transmission range and transmission bandwidth of the acquired information are effectively improved, the acquisition range is expanded, and the practicability of the unmanned aerial vehicle is improved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the embodiment of the invention provides an information acquisition system based on an unmanned aerial vehicle platform, which comprises an unmanned aerial vehicle ejection platform, a ground control center, a plurality of ejection type folding wing unmanned aerial vehicles and a recovery platform, and comprises the following steps:
s1, an unmanned aerial vehicle ejection platform and a recovery platform can be additionally arranged in a van truck with the specification of 4.2m through modification, the unmanned aerial vehicle can be quickly transferred along with the running of the truck, when the unmanned aerial vehicle arrives at a collection place, the data of weather conditions can be collected, after the unmanned aerial vehicle is guaranteed to be operated, a van door is opened, a plurality of ejection type folding wing unmanned aerial vehicles are sequentially and quickly launched and lifted, and the van door can be closed after the launching is finished;
s2, when the ejection type folding wing unmanned aerial vehicle is launched and lifted, ground personnel can plan and select a fan-shaped detection range or a central detection range through a ground control center, and then the ground control center can rapidly plan respective flight and information acquisition paths of a plurality of ejection type folding wing unmanned aerial vehicles through preset data, so that the information acquisition paths are ensured to completely fill an acquisition area;
s3, the ejection type folding wing unmanned aerial vehicles quickly ascend to a low-altitude area with the height of fifty meters to sixty meters after ejection, high-definition cameras are used for data acquisition according to a planned flight path, the acquisition data and flight control data are transmitted to other ejection type folding wing unmanned aerial vehicles and a ground control center through built-in transmitting antennas, the acquisition data are transmitted back to the ground control center through the ejection type folding wing unmanned aerial vehicles close to the ground control center, auxiliary information transmission can be carried out through signal relay of the unmanned aerial vehicles, the transmission range and the transmission bandwidth of the acquired information are effectively improved, the acquisition range is expanded, and the practicability of the invention is improved;
s4, automatically filling the collected data through an information collecting path of the catapulting type folding wing unmanned aerial vehicle after the ground control center collects the collected data, and establishing a three-dimensional data map of a collecting area;
s5, after the ground control center collects the data, starting a recovery platform, sending back a return signal, and enabling the catapulting type folding wing unmanned aerial vehicle to sequentially return to perform recovery work by planning a return route and a return sequence;
s6, after recovery is completed, the recovery platform is quickly recovered, the collection task can be completed, and the unmanned aerial vehicle ejection platform is used for ejecting a large number of unmanned aerial vehicles at one time to collect information, the collection efficiency is high, rapid deployment, rapid collection, rapid recovery and rapid transfer can be realized by matching the recovery platform with a platform vehicle, the unmanned aerial vehicle ejection platform can be applied to commercial information collection, can also bear certain military information collection operation, and improves the practicability of the unmanned aerial vehicle ejection platform.
Unmanned aerial vehicle launches platform is 8X 4 honeycomb formula ejection system of adjustable angle of elevation, adopt atmospheric pressure to launch power, accessible atmospheric pressure launches the unmanned aerial vehicle in with the launching tube and launches the lift-off fast, ground control center includes the control cabinet, high-power transmitting antenna and signal reception antenna, it includes the folding rack that sets up at the roof to retrieve the platform, with rack fixed connection's high strength block string bag and set up the recovery storehouse in the car upper place, and the bottom and the recovery storehouse intercommunication of high strength block string bag, usable cylinder expandes folding rack and passes through high strength and block the string bag and intercept unmanned aerial vehicle, and retrieve, a plurality of inside of launching folding wing unmanned aerial vehicle all are provided with sole IPv6 network IP, be convenient for distinguish the data package that sends, and all be provided with the navigation module based on big dipper satellite positioning system, improve the accuracy of location navigation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an information acquisition system based on unmanned aerial vehicle platform, includes that unmanned aerial vehicle launches platform, ground control center, a plurality of formula of launching folding wing unmanned aerial vehicle and retrieves the platform, and the step is:
s1, an unmanned aerial vehicle ejection platform and a recovery platform can be additionally arranged in a van truck with the specification of 4.2m through modification, the unmanned aerial vehicle ejection platform and the recovery platform can be quickly transferred along with the running of the van truck, when the unmanned aerial vehicle arrives at a collection place, a van door can be opened after data of weather conditions are collected, a plurality of ejection type folding wing unmanned aerial vehicles are sequentially and quickly launched and lifted off, and the van door can be closed after the launching is finished;
s2, when the ejection type folding wing unmanned aerial vehicle is launched and lifted, ground personnel can plan and select a fan-shaped detection range or a central detection range through a ground control center, and then the ground control center can rapidly plan respective flight and information acquisition paths of a plurality of ejection type folding wing unmanned aerial vehicles through preset data;
s3, rapidly lifting the plurality of ejection type folding wing unmanned aerial vehicles to a low-altitude area with the height of fifty meters to sixty meters after ejection, acquiring data by using a high-definition camera according to a planned flight path, transmitting the acquired data and flight control data to other ejection type folding wing unmanned aerial vehicles and a ground control center through built-in transmitting antennas, and transmitting the acquired data back to the ground control center through the ejection type folding wing unmanned aerial vehicles close to the ground control center;
s4, automatically filling the collected data through an information collecting path of the catapulting type folding wing unmanned aerial vehicle after the ground control center collects the collected data, and establishing a three-dimensional data map of a collecting area;
s5, after the ground control center collects the data, starting a recovery platform, sending back a return signal, and enabling the catapulting type folding wing unmanned aerial vehicle to sequentially return to perform recovery work by planning a return route and a return sequence;
and S6, after the recovery is finished, quickly recovering the recovery platform, finishing the collection task and returning.
2. The information acquisition system based on the unmanned aerial vehicle platform of claim 1, wherein: the unmanned aerial vehicle ejection platform is an 8 multiplied by 4 honeycomb type ejection system with an adjustable elevation angle, and adopts air pressure ejection power.
3. The information acquisition system based on the unmanned aerial vehicle platform of claim 1, wherein: the ground control center comprises a console, a high-power transmitting antenna and a signal receiving antenna.
4. The information acquisition system based on the unmanned aerial vehicle platform of claim 1, wherein: and unique IPv6 network IPs are arranged inside the ejection type folding wing unmanned aerial vehicles.
5. The information acquisition system based on the unmanned aerial vehicle platform of claim 1, wherein: the recovery platform comprises a folding net rack arranged on the roof, a high-strength blocking net bag fixedly connected with the net rack and a recovery bin arranged above the interior of the vehicle, and the bottom of the high-strength blocking net bag is communicated with the recovery bin.
6. The information acquisition system based on the unmanned aerial vehicle platform of claim 1, wherein: and the ejection type folding wing unmanned aerial vehicle is provided with a navigation module based on a Beidou satellite positioning system.
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| CN202011605068.4A CN112821935A (en) | 2020-12-30 | 2020-12-30 | Information acquisition system based on unmanned aerial vehicle platform |
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| CN202011605068.4A CN112821935A (en) | 2020-12-30 | 2020-12-30 | Information acquisition system based on unmanned aerial vehicle platform |
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| US20190023416A1 (en) * | 2017-07-21 | 2019-01-24 | Sentien Robotics, Inc. | Uav retrieval and deployment system |
| CN110606220A (en) * | 2019-09-20 | 2019-12-24 | 沈阳航空航天大学 | Mobile small unmanned aerial vehicle intelligent launching and recovery platform |
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2020
- 2020-12-30 CN CN202011605068.4A patent/CN112821935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090242693A1 (en) * | 2008-03-31 | 2009-10-01 | Urnes Sr James M | System for shipboard launch and recovery of unmanned aerial vehicle (uav) aircraft and method therefor |
| CN102200412A (en) * | 2010-11-01 | 2011-09-28 | 朱惠芬 | Multifunctional unmanned plane launch and recovery vehicle |
| CN105242686A (en) * | 2015-11-13 | 2016-01-13 | 南京衡创天伟无人机技术有限公司 | Unmanned aerial vehicle aerial photo system and method |
| US20190023416A1 (en) * | 2017-07-21 | 2019-01-24 | Sentien Robotics, Inc. | Uav retrieval and deployment system |
| CN108008737A (en) * | 2017-11-29 | 2018-05-08 | 安徽玄同工业设计有限公司 | A kind of release of vehicle-mounted unmanned aerial vehicle and retracting device |
| CN109116864A (en) * | 2018-09-07 | 2019-01-01 | 佛山皖和新能源科技有限公司 | A kind of unmanned plane cluster terrestrial information acquisition identification management method |
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