Fixed-wing aircraft landing gear

Abstract

The invention discloses a landing device of a fixed-wing aircraft, which comprises a fixed-wing airplane, a flight deck, a traction magnet, an electrogenerated magnetic device and a power supply, wherein the flight deck is made of a magnetic conducting material; the traction magnet fixed in a relative position with the main body of the fixed-wing airplane is fixedly mounted below the belly of the fixed-wing airplane; the electrogenerated magnetic device is fixedly mounted below the flight deck; and the traction magnet fixedly mounted on the fixed-wing airplane which lands in a flight state from the sky above the flight deck and approaches the flight deck is pulled downwards by the gravity and the magnetic force which is correspondingly generated on the upper side of the flight deck by electrogenerated magnetic device through the flight deck due to the current excitation generated by the power supply, and consequently an undercarriage mounted at the bottom of the main body is contacted with the flight deck so as to land the fixed-wing airplane on the flight deck. The landing device can improve the probability of one-pass successful landing or ship landing of the fixed-wing airplane, and reduce the incidence rate of accidents for landing or ship landing of the fixed-wing airplane.

Description

Technical field [0001] The invention relates to national defense equipment for assisting fixed-wing aircraft landing or landing, in particular to a fixed-wing aircraft landing device. Background technique [0002] The existing technology for the landing of carrier-based fighters (carrier-based aircraft) on the flight deck of an aircraft carrier is: each aircraft carrier will have 4-6 arresting cables on the tail deck side by side, and the carrier-based aircraft will lower the tail of the aircraft before landing. The landing hook, as long as you hook any of the arresting lines, the fighter can quickly stop at a distance of about fifty or sixty meters (the middle of the aircraft carrier). [0003] The landing operation of driving a carrier-based fighter (carrier-based aircraft) to land on the flight deck of an aircraft carrier is a huge challenge for the carrier-based pilots of the carrier-based aircraft. From the perspective of the air, no matter how large the aircraft carrier is, ...

AI Technical Summary

Problems solved by technology

[0004] To sum up, the existing carrier-based aircraft landing technology is still not perfect, and the probability of one-time successful landing or landing of fixed-wing aircraft such as carrier-based aircraft is still low. happened

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