A kind of near-distance landing device for unmanned aircraft on the sea of ​​ordinary ships

Abstract

The invention relates to an unmanned aircraft landing ship device, a short-distance landing device for an unmanned aircraft on the sea of ​​an ordinary ship. At the door of the aircraft parking cabin (3) at the rear of the ship (4), a steel chain (5) Towing a frame slope landing runway (2) that can be expanded or folded, the lower part is provided with a plurality of inflatable airbags (6) arranged in front and back; the frame slope runway (2) is composed of several frame boxes (2a) made of metal plates connected to each other, The height gradually decreases from the rear of the released tail end to the front of the doorway of the parking cabin (3); the inflatable air bag (6) is inflated by a pressure air pump, or is inflated by a chemical reaction, and deflated and contracted; the frame slope runway (2) 2 / 3 to 4 / 5 of the length is submerged in seawater from the front of the parking cabin (3) doorway to the rear of the tail. When the aircraft lands, through the soft collision with the water, the purpose of shortening the landing glide distance of the large unmanned attack aircraft and landing safely is realized. This device enables ordinary ships to have the sea landing capability of large unmanned attack aircraft, which can enhance the sea combat effectiveness of ordinary military ships.

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 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 way

Images