Close-distance landing device for sea unmanned aircraft of common ship

Abstract

The invention discloses an unmanned aircraft landing ship device and particularly relates to a close-distance landing device for a sea unmanned aircraft of a common ship. A frame slope landing runway (2) capable of being unfolded or folded is dragged by a steel chain (5) at a gate of an aircraft parking cabin (3) at the rear part of the ship (4), and a plurality of inflated airbags (6) which are distributed in front and back directions are arranged at the lower part of the frame slope landing runway (2). The frame slope landing runway (2) is formed by mutually connecting a plurality of frame boxes (2a) made of metal plates, and the height of the frame slope landing runway (2) gradually decreases from the front part of the gate of the aircraft parking cabin (3) in the back direction of the extending-out tail end. The inflated airbags (6) are inflated by a pressure air pump or are inflated to expand and deflated to shrink by virtue of the reaction of a chemical medicine. The two-third to four-fifth part of the frame slope landing runway (2) from the rear part of the tail in the front direction of the gate of the aircraft parking cabin (3) is immersed in seawater. When the aircraft lands, the purposes that the landing sliding distance of a large unmanned attack aircraft is shortened and the aircraft safely lands are achieved by the collision between the aircraft and the water, are realized. According to the device, the common ship has the sea landing capacity of the large unmanned attack aircraft, and the sea fighting strength of a common military ship can be improved.

Description

technical field [0001] The invention relates to an auxiliary device for an unmanned aircraft landing on a ship, in particular to a short-distance landing device for an unmanned aircraft on the sea of ​​an ordinary ship. Background technique [0002] Usually, the aircraft needs to slide for a long distance when landing. The carrier-based stealth unmanned fighter X-47B has already achieved take-off and landing on the aircraft carrier. The use of the carrier's long-distance platform will greatly improve the use of the unmanned fighter. However, unmanned aircraft, especially large military unmanned aircraft, cannot take off and land at sea on ordinary ships. The more difficult problem is that in terms of safe landing, the deck of ordinary ships is relatively short, which is difficult to meet the needs of unmanned aircraft. The need for landing and taxiing. Regarding the safe landing of unmanned aircraft on ordinary ships, there is currently no better method. If the safe landin...

AI Technical Summary

Problems solved by technology

However, unmanned aircraft, especially large military unmanned aircraft, cannot take off and land at sea on ordinary ships. The more difficult problem is that in terms of safe landing, the deck of ordinary ships

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