A mechanism for assisting aircraft gliding on water and land based on the principle of water-drifting

Abstract

The invention relates to the field of amphibious gliding mechanisms for aircraft, in particular to a mechanism for assisting aircraft gliding on water and land based on the principle of water drifting. Including the front taxiing mechanism part and the rear taxiing mechanism part; the front taxiing mechanism part is installed at the front landing gear, including the front landing gear ride plate, the front landing gear fuselage support, the front landing gear wheel support, the front landing gear wheel, the front landing gear Landing gear riding plate fixing bracket, nose landing gear hydraulic buffer actuator, nose landing gear bolts and connecting section hydraulic buffer; the rear glide mechanism is partially installed at the rear landing gear, including the rear landing gear body support, the rear landing gear multiplier Plate, rear landing gear tail rudder, rear landing gear hydraulic buffer actuator, rear landing gear wheel support, rear landing gear wheel and rear landing gear bolts. The invention can make the aircraft glide and take off on the ground, improve the flight height, widen the detection range, reduce the water surface resistance, and does not need the engine to provide excessive power.

Description

technical field [0001] The invention relates to the field of amphibious gliding mechanisms for aircraft, in particular to a mechanism for assisting aircraft gliding on water and land based on the principle of water drifting. Background technique [0002] With the continuous development of aircraft technology by human beings, human beings are not only satisfied with flying in the air and running on the ground, but have expanded the scope of "didling" of aircraft to water. Amphibious vehicles are mainly used in oceans, rivers and lakes. In the process of water taxiing, take-off and landing, they will be affected by wind and ocean waves. The combined effect of aerodynamic and hydrodynamic forces should not only fully consider the aerodynamic layout and the overall design. Hydrodynamic layout, while paying more attention to the matching and coordination between the two. Increasing lift and reducing drag is the key to ensuring the short take-off and landing capability on the wat...

AI Technical Summary

Problems solved by technology

[0004] At present, the vast majority of amphibious aircraft are rotorcraft, the flying height is very limited, and the requirements for the power system are relatively high, but if only the engine is used to realize the amphibious function of the aircraft, more fuel must be carried. In this way, Not only increases the weight of the aircraft, but also shortens the life of the engine

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