A bionic human hand multifunctional quadrotor aircraft

Abstract

The invention discloses a bionic human-handed multifunctional four-rotor aircraft, which belongs to the technical field of aircraft. The aircraft includes a flying frame, four rotors are evenly connected around the flying frame, a solar panel is connected to the inner side of the flying frame, and a miniature camera is connected to the side of the flying frame , the lower end of the flight frame is connected with a manipulator through a hydraulic spring shock absorber. The flight frame is the basic structural foundation of the aircraft, which can support the aircraft components, stabilize the connection, and improve the anti-interference ability of the aircraft. The invention adopts modern solar photovoltaic power generation technology, four-rotor fuselage structure, manipulator, and spring shock absorption system, improves the existing defects of drones, optimizes the function of drones combined with manipulators, and promotes the development of drones. technological development.

Description

technical field [0001] The invention belongs to the technical field of aircraft, and in particular relates to a bionic human-handed multifunctional quadrotor aircraft. Background technique [0002] UAVs first appeared in the 1920s. In 1914, the First World War was in full swing. The two generals of the United Kingdom, Carder and Pitcher, made a suggestion to the British Military Aeronautical Society: develop a drone that does not use drones. It is a small aircraft piloted by humans and controlled by radio, so that it can fly over a certain target area of ​​​​the enemy and drop the bombs loaded on the small aircraft in advance. This bold idea was immediately appreciated by Sir Day Henderson, then chairman of the British Military Aviation Society. He appointed Professor A.M. Luo to lead a group of people to develop it. The UAV was used as a target drone for training. is a term used by many countries to describe the latest generation of unmanned aircraft. Literally, the ter...

AI Technical Summary

Problems solved by technology

[0003] Nowadays, drones have entered the homes of ordinary people, popularized in flight entertainment, aerial photography, etc., and drone products can be seen everywhere in the market. The drone market has opened up a new era in the current unmanned aircraft market. At present, drones are constantly Without entering human life, drones such as multi-rotors and aerial photography emerge in endlessly. Although traditional drones can fly in the sky, due to the high energy required for high-altitude flight, the endurance of traditional drones can only be in 20- 30 minutes greatly limits the use time of drones, and traditional drones are mainly used in aerial photography, etc., so it is extremely necessary to expand the scope of use of drones and allow them to involve more fields. Of course, the new The robotic arm of the UAV can perform some grabbing and handling functions in daily life, but there are still defects, such as short battery life, low accuracy, too much vibration during the process of grasping objects, and other problems that affect the flight of the aircraft. It can be seen everywhere. In short, in the process of developing the market for drones, it is extremely necessary to take some measures to optimize the structure and scope of use of drones.

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