Disc type aircraft

Abstract

The invention provides a disc type aircraft, which has the advantages of small volume, simple structure, high safety and strong applicability. The aircraft comprises a control cabin, an aircraft body, a variable torque system, a rotor wing system, a transmission device, a power system and an undercarriage. The aircraft body is of a fixed frame body of the aircraft integral structure. The control cabin is arranged above the aircraft body. The variable torque system is driven by a servo motor. The servo motor is connected to a gear transmission mechanism and a variable torque hinge. The rotor wing system is connected at one side of the variable torque system. The rotor wing system is arranged on the outer edge of the aircraft body and comprises an upper paddle, a lower paddle and a propelling paddle. The outer ends of the upper paddle and the lower paddle are respectively fixed through a fixed ring. The propelling paddle is arranged at the bottom of the aircraft body and connected to a motor for driving the propelling paddle. A gear ring is arranged at the other side of the variable torque system. The gear ring is matched with the transmission device in the form of a gear. The power input shaft of the transmission device is connected with the power system. The power system is composed of a gearbox, a clutch and an engine and arranged in an aircraft body cabin. The undercarriage is fixed at the bottom of the aircraft body.

Description

technical field [0001] The invention belongs to the technical field of aviation aircraft, in particular to a saucer aircraft. Background technique [0002] There are many types of existing helicopters, which can be used in tourism viewing, aerial photography, geological survey, high-voltage transmission line inspection, oil field pipeline inspection, highway management, forest fire prevention inspection, poisonous gas exploration, anti-drug, emergency lighting, and temporary communication In terms of platform, emergency rescue, ambulance and many other aspects, each helicopter is basically composed of thousands of parts. Difficult; there are many parts, the reliability of the parts themselves and the transmission mechanism will become worse, resulting in a high accident rate of the helicopter, threatening the life and property safety of the crew; due to the complexity of its structure, when the helicopter fails to detect and maintain It is also difficult. In addition, due ...

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Problems solved by technology

[0002] There are many types of existing helicopters, which can be used in tourism viewing, aerial photography, geological survey, high-voltage transmission line inspection, oil field pipeline inspection, highway management, forest fire prevention inspection, poisonous gas exploration, anti-drug, emergency lighting, and temporary communication In terms of platform, emergency rescue, ambulance and many other aspects, each helicopter is basically composed of thousands of parts. Difficult; there are many parts, the reliability of the parts themselves a

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