Turboprop engine power device for single-engine double-wing aircraft

Abstract

The invention discloses a turboprop engine power device for a single-engine double-wing aircraft. The turboprop engine power device comprises an engine fairing, a turboprop engine is fixedly connectedto the inner wall of a front port of the engine fairing, and an engine firewall is fixedly connected to the inner wall of the front port of the engine fairing. An engine installation frame is installed at the end, located in the engine fairing, of the turboprop engine, a five-blade propeller is installed at the end, located outside the engine fairing, of the turboprop engine, the exterior of theengine installation frame penetrates through an engine firewall, and an installation base is installed at the tail of the engine installation frame. The invention relates to the technical field of aviation. The invention solves the problems that the piston engine adopted by Y5 / Y5B series aircrafts is high in oil consumption, the supply guarantee of aviation gasoline is also the problem of aviationoperation of various airlines, and the aviation gasoline is increasingly scarce and difficult to purchase due to many factors such as high production difficulty, high manufacturing cost, serious atmospheric pollution and the like, and great inconvenience is brought to a piston type aviation gasoline engine user.

Description

technical field [0001] The invention relates to the field of aviation technology, in particular to a turboprop engine power device for a single-engine biplane. Background technique [0002] The Y5 transport aircraft is China's first self-made transport aircraft. Although it has been in service for nearly 50 years, it has stable flight and low operating costs. It is still the most common general aviation transport aircraft in China. Y5 / Y5B series aircraft also have good low-altitude and low-speed performance and short-distance take-off and landing capabilities. The Y5 / Y5B series aircraft is also a multi-purpose aircraft, which can be used for transportation, training, agricultural and forestry operations, passenger travel, aerial photography, ambulance, parachuting, etc., and is irreplaceable to a certain extent. [0003] However, the piston engines used in the Y5 / Y5B series aircraft not only consume high fuel consumption, but also the supply guarantee of aviation gasoline i...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the piston engine used by Y5 / Y5B series aircraft, not only the fuel consumption is high, but also the supply guarantee of aviation gasoline is also a difficult problem for aviation operations of various airlines, and the production of aviation gasoline itself is difficult, the manufacturing cost is high, and the air pollution is serious, etc. Factors, lead to increasing shortage of aviation gasoline, fuel procurement difficulties, causing great inconvenience to piston type aviation gasoline engine users, the purpose of this invention is to provide a turboprop engine power plant for single-engine biplane

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