Small electric unmanned helicopter aerial photography system based on front-end triaxial-type pan-tilt

A technology for unmanned helicopters and helicopters, which is applied to rotorcraft, motor vehicles, aircraft parts, etc., can solve the problems of poor aerial photography, poor gimbal mobility, and small field of view, and achieves improved mobility, agile image capture, and realization of The effect of all-view observation and shooting

Active Publication Date: 2013-04-10
TIANXUN INNOVATION BEIJING TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0005] The current small-scale unmanned helicopter aerial photography systems all use a bottom-mounted gimbal or a front-mounted two-axis adjustable gimbal. This type of gimbal has poor maneuverability and a small field of view, and the aerial photography effect is poor.

Method used

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  • Small electric unmanned helicopter aerial photography system based on front-end triaxial-type pan-tilt
  • Small electric unmanned helicopter aerial photography system based on front-end triaxial-type pan-tilt
  • Small electric unmanned helicopter aerial photography system based on front-end triaxial-type pan-tilt

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[0075] Example: Carrying out an emergency task of surveying a disaster-affected area with aerial photography

[0076] When there is an emergency situation such as a disaster area, the aerial photography system will show its excellent flexibility and maneuverability when the field situation needs to be surveyed urgently. The equipment and operators included in the system can be sent to the scene by ordinary means of transport and take off to perform tasks within five minutes; the helicopter takes off and flies to the disaster-affected area, and the camera equipment 105 carried by its pan-tilt system (7) passes through the image transmission system The situation on the ground in the area can be photographed and sent back to the ground station in real time to record and display the picture synchronously. The rescue personnel on the ground can use this information to judge the disaster situation and respond in time. The system can obtain useful information at the first time. After...

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Abstract

The invention relates to a small electric unmanned helicopter aerial photography system based on a front-end triaxial-type pan-tilt. The small electric unmanned helicopter aerial photography system is a small unmanned helicopter aerial photography system design mainly comprising a front-end triaxial-type pan-tilt design, a small unmanned helicopter platform design, a ground station design, and a communication system design, and belongs to the technical field of aircraft designs. The aerial photography system is light and flexible, high in integration level, low in noise, small in vibration, good in use maneuverability, low in requirements on the conditions of use environments, site and the like, and capable of realizing the omnibearing photography. The aerial photography system has a high practical value and a wide application prospect in the field of unmanned aircrafts.

Description

technical field [0001] The invention relates to a small-sized electric unmanned helicopter aerial photography system based on a front three-axis platform, which is a design of a small unmanned helicopter aerial photography system, which includes a front three-axis platform design, a small unmanned helicopter Platform design, ground station design, communication system design, etc., belong to the field of aviation vehicle design technology. Background technique [0002] An unmanned aerial vehicle (UAV) is a powered, unmanned, reusable aircraft. UAVs are often classified by weight, among which those below 20kg are called micro or small UAVs, which are generally used for military tasks such as aviation targets, battlefield reconnaissance, damage assessment, and target guidance, as well as as a carrier platform for flight tests, Non-military tasks such as aerial surveying and mapping. UAV aerial photography is to use unmanned aerial vehicles as the air platform, and use airbor...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/06B64C27/82B64C27/59B64D47/08
Inventor 王川王亚龙
Owner TIANXUN INNOVATION BEIJING TECH CO LTD
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