CN102815397B - Can the Miniature multi-rotor aircraft of land and water landing and recharging - Google Patents
Can the Miniature multi-rotor aircraft of land and water landing and recharging Download PDFInfo
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- CN102815397B CN102815397B CN201210301468.5A CN201210301468A CN102815397B CN 102815397 B CN102815397 B CN 102815397B CN 201210301468 A CN201210301468 A CN 201210301468A CN 102815397 B CN102815397 B CN 102815397B
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Abstract
The invention discloses belong to small aircraft technical field can the Miniature multi-rotor aircraft of land and water landing and recharging.Miniature multi-rotor aircraft is installed inflator module, charging module and disengaging module three part: inflator module is arranged on bottom multi-rotor aerocraft on alighting gear, be made up of gas generator, miniature electronic valve, gas delivery tube and the air bag be arranged on alighting gear bottom bar; Charging module is formed by being arranged in the miniature solar panel on aircraft frame surface, energy management system and battery; Depart from model calling alighting gear bottom bar and air bag.The present invention has that airflight quality is light, resistance is little, stable feature of landing in water, can be widely used in the shooting in water surface overhead, environment measuring, field rescue etc., have bright prospects.<!--1-->
Description
Technical field
The invention belongs to small aircraft technical field, particularly a kind of can the Miniature multi-rotor aircraft of land and water landing and recharging.
Background technology
Miniature multi-rotor aircraft is just being widely used in the fields such as aerial photographing, environment measuring, traffic supervision, electric power inspection and field rescue, has wide military and civilian prospect.For now, Miniature multi-rotor aircraft is limited to land landing mostly, for remote shooting waterborne, the task such as to patrol and examine, and easily sends out not enough or other faults of electricity in way, Miniature multi-rotor aircraft is fallen into the water, because which limit the application & development of Miniature multi-rotor aircraft.
Summary of the invention
The present invention proposes a kind of can the Miniature multi-rotor aircraft of land and water landing and recharging, object is to solve Miniature multi-rotor aircraft in water surface landing and recharging problem, expands its field of application.
The technical solution used in the present invention is:
This aircraft self is mounted with GPS module, and installs inflator module, charging module and disengaging module three part,
Described inflator module is arranged on bottom multi-rotor aerocraft on alighting gear, is made up of gas generator, miniature electronic valve, gas delivery tube and air bag; Gas generator is arranged on alighting gear connecting rod, and two air bags are arranged in the groove on two alighting gear bottom bars respectively; Gas generator is connected with two air bags with gas delivery tube by miniature electronic valve; Know below aircraft whether be the water surface, if be then air bag automatic inflating by inflator module by GPS module inquiry map;
Described charging module is made up of miniature solar panel, energy management system and battery; Miniature solar panel is arranged in aircraft frame surface; After water landing, it is battery charging that energy management system controls miniature solar panel automatically, is its energy accumulation that again takes off; According to the location information that GPS module provides, calculate the distance between itself and nearest land, and flight is to the energy content of battery required for land, thus determines the charging duration of charging module;
Described disengaging module is made up of four electronic snap closes; Two electronic snap closes be connected with air bag installed by each alighting gear bottom bar; When aircraft again takes off from the water surface, open electronic snap close, air bag is removed from aircraft.
Beneficial effect of the present invention is: by inflator module, charging module, disengaging module, application solutions land and water landing function.Before water landing, air bag is in contraction-like, relieves air bag after water landing, and omnidistance flight reappearance is light, resistance is little, consumed power is little, it is stable to land in water, can be widely used in the shooting in water surface overhead, environment measuring, field rescue etc., have bright prospects.
Accompanying drawing explanation
Fig. 1 is the bottom alighting gear schematic diagram for quadrotor.
Number in the figure:
1-gas generator; 2-miniature electronic valve; 3-alighting gear connecting rod; 4-gas delivery tube; 5-alighting gear bottom bar; 6-air bag.
Detailed description of the invention
The invention provides a kind of can the Miniature multi-rotor aircraft of land and water landing and recharging, below in conjunction with the drawings and specific embodiments, the invention will be further described.
For quadrotor, structure as shown in Figure 1.Miniature multi-rotor aircraft is installed inflator module, charging module and disengaging module three part.
Inflator module is arranged on bottom multi-rotor aerocraft on alighting gear, is made up of gas generator 1, miniature electronic valve 2, gas delivery tube 4 and air bag 6; Gas generator 1 is arranged on alighting gear connecting rod 3, and two air bags 6 are arranged in the groove on two alighting gear bottom bars 5 respectively, and gas delivery tube 4 is bolted on alighting gear connecting rod 3; Gas generator 1 is connected with two air bags 6 with gas delivery tube 4 by miniature electronic valve 2; Flight control system controls the opening and closing of miniature electronic valve 2.Multi-rotor aerocraft receive falling signal or detect battery electric quantity lower than aircraft can fly out waters institute subfam. Spiraeoideae time, it will know below it whether be the water surface by GPS module according to Airborne GPS information inquiry map, if be then air bag automatic inflating by inflator module.
Charging module is made up of miniature solar panel, energy management system and battery; Miniature solar panel is arranged in aircraft frame surface; After water landing, it is battery charging that energy management system controls miniature solar panel automatically, is its energy accumulation that again takes off.Multi-rotor aerocraft, according to Airborne GPS location information, calculate its nearest land and distance therebetween, and flight is to the energy content of battery required for land, thus is determined the charging duration of solar power.
Depart from module to be made up of four electronic snap closes; Two electronic snap closes be connected with air bag 6 installed by each alighting gear bottom bar 5; When aircraft again takes off from the water surface, open electronic snap close, air bag 6 is removed from aircraft.In order to reclaim air bag, air bag sends signal to surrounding, to be identified signal and to reclaim.
Claims (1)
1. can the Miniature multi-rotor aircraft of land and water landing and recharging, self is mounted with GPS module, it is characterized in that: in Miniature multi-rotor aircraft, install inflator module, charging module and disengaging module three part,
Described inflator module is arranged on bottom multi-rotor aerocraft on alighting gear, is made up of gas generator (1), miniature electronic valve (2), gas delivery tube (4) and air bag (6); Gas generator (1) is arranged on alighting gear connecting rod (3), and two air bags (6) are arranged in the groove on two alighting gear bottom bars (5) respectively; Gas generator (1) is connected with two air bags (6) with gas delivery tube (4) by miniature electronic valve (2); Multi-rotor aerocraft receive falling signal or detect battery electric quantity lower than aircraft can fly out waters institute subfam. Spiraeoideae time, know below aircraft whether be the water surface, if be then air bag (6) automatic inflating by inflator module by GPS module inquiry map;
Described charging module is made up of miniature solar panel, energy management system and battery; Miniature solar panel is arranged in aircraft frame surface; After water landing, it is battery charging that energy management system controls miniature solar panel automatically, is its energy accumulation that again takes off; According to the location information that GPS module provides, calculate the distance between itself and nearest land, and flight is to the energy content of battery required for land, thus determines the charging duration of charging module;
Described disengaging module is made up of four electronic snap closes; The electronic snap close that the upper installation two of each alighting gear bottom bar (5) is connected with air bag (6); When aircraft again takes off from the water surface, open electronic snap close, air bag (6) is removed from aircraft; In order to reclaim air bag, air bag sends signal to surrounding, to be identified signal and to reclaim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210301468.5A CN102815397B (en) | 2012-08-22 | 2012-08-22 | Can the Miniature multi-rotor aircraft of land and water landing and recharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210301468.5A CN102815397B (en) | 2012-08-22 | 2012-08-22 | Can the Miniature multi-rotor aircraft of land and water landing and recharging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102815397A CN102815397A (en) | 2012-12-12 |
| CN102815397B true CN102815397B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210301468.5A Expired - Fee Related CN102815397B (en) | 2012-08-22 | 2012-08-22 | Can the Miniature multi-rotor aircraft of land and water landing and recharging |
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Families Citing this family (8)
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| CN103895462A (en) * | 2014-04-15 | 2014-07-02 | 北京航空航天大学 | Land and air search and rescue device capable of detecting human face and achieving photovoltaic power generation |
| CN104163241B (en) * | 2014-08-12 | 2016-03-02 | 中国航空工业经济技术研究院 | A kind of logistics depopulated helicopter |
| CN104753144B (en) * | 2015-04-19 | 2016-11-30 | 中南大学 | Rotor wing unmanned aerial vehicle charging pile and charging method thereof |
| CN104808666B (en) * | 2015-04-22 | 2017-12-15 | 深圳市视晶无线技术有限公司 | The method that automatic mobile device extends displacement |
| CN107600398B (en) * | 2015-07-02 | 2019-11-19 | 深圳市大疆创新科技有限公司 | Unmanned plane, unmanned aerial vehicle control system and unmanned aerial vehicle (UAV) control method |
| JP6527570B2 (en) * | 2017-10-24 | 2019-06-05 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ | Unmanned aerial vehicle, control system and method thereof |
| CN109436305A (en) * | 2018-11-20 | 2019-03-08 | 南京信息工程大学 | Can water surface landing unmanned plane |
| CN111470035B (en) * | 2020-04-30 | 2023-05-23 | 中国飞机强度研究所 | Complex terrain self-adaptive landing device of vertical take-off and landing aircraft and landing method thereof |
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| CN202319773U (en) * | 2011-11-25 | 2012-07-11 | 马建兵 | Water-land-air triple-purpose saucer-shaped aircraft |
| CN102627147A (en) * | 2012-04-24 | 2012-08-08 | 赵辉 | One-man flight vehicle being capable of lifting vertically and provided with fixed wings |
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| US7954752B2 (en) * | 2005-11-09 | 2011-06-07 | Bell Helicopter Textron Inc. | Crash attenuation system for aircraft |
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2012
- 2012-08-22 CN CN201210301468.5A patent/CN102815397B/en not_active Expired - Fee Related
Patent Citations (6)
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|---|---|---|---|---|
| CN200995783Y (en) * | 2006-06-01 | 2007-12-26 | 肖忠渊 | Helicopter of carbon-fibre composite material with amphibious landing and takeoff functions |
| CN102137768A (en) * | 2008-07-28 | 2011-07-27 | 弗莱克健康理念股份有限公司 | Combined air, water and road vehicle |
| CN201712786U (en) * | 2010-06-02 | 2011-01-19 | 林松 | Amphibious buoy-skid type collapsible undercarriage used for helicopters |
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| CN102815397A (en) | 2012-12-12 |
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| CB03 | Change of inventor or designer information |
Inventor after: Wu Hua Inventor after: Feng Meifang Inventor after: Liu Changan Inventor after: Zhang Hongyuan Inventor after: Lin Lvfan Inventor after: Yang Meng Inventor before: Wu Hua Inventor before: Feng Meifang Inventor before: Liu Changan Inventor before: Zhang Hongyuan Inventor before: Lin Lvfan Inventor before: Yang Meng |
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Granted publication date: 20160113 Termination date: 20160822 |