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Canard forward-swept wing unmanned aerial vehicle

A forward-swept wing and transport aircraft technology, applied in the field of canard forward-swept wing unmanned transport aircraft, can solve the problems of aircraft fuselage length, aircraft center of gravity range is small, and its own weight is large, so as to achieve high fuselage strength and increase heading stability , The effect of short transport distance

Active Publication Date: 2021-04-13
河北利翔航空科技有限公司
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AI Technical Summary

Problems solved by technology

[0004] The invention provides an unmanned transport aircraft with canard and forward-swept wings, which is used to solve the problem in the prior art that the fuselage of the aircraft is long and its own weight is relatively large under the same loading conditions, and the problem that the range of the available center of gravity of the aircraft is small

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  • Canard forward-swept wing unmanned aerial vehicle
  • Canard forward-swept wing unmanned aerial vehicle
  • Canard forward-swept wing unmanned aerial vehicle

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Embodiment Construction

[0052] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0053] Such as Figure 1-4 As shown, a canard forward-swept wing unmanned transport aircraft includes: a fuselage unit, a wing unit, a landing gear unit and a power unit;

[0054] The fuselage unit includes: a fuselage body 1 and a rear cargo door 12, and the rear cargo door 12 is movably connected with the fuselage body 1;

[0055] The wing unit includes: main wing 4, flap 5, aileron 6, vertical tail 7, rudder 8, canard 2 and canard rudder surface 3; the main wing 4 is fixedly connected to the rear of the fuselage body 1 part, the main wing 4 is swept forward; the flap 5 and the...

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Abstract

The invention discloses a canard forward-swept wing unmanned transport plane, relates to the field of aircraft design, and particularly relates to a canard forward-swept wing unmanned transport plane which comprises a plane body unit, a wing unit, an undercarriage unit and a power unit. The transport plane adopts a canard layout, and the length of the plane body is shorter under the condition of having the same longitudinal balancing capacity as a conventional layout, so that the plane body is higher in strength and lighter in weight. The wings adopt sweepforward wings, so that the average pneumatic chord positions of the wings move forwards, the balancing of the gravity center of the unmanned aerial vehicle is facilitated, and the problems of unreasonable aircraft weight distribution and small available gravity center range of the aircraft due to the fact that an engine of a common canard aircraft can only be arranged backwards and the gravity center of the aircraft is balanced through the weight of the engine are solved.

Description

technical field [0001] The invention relates to the field of aircraft design, in particular to a canard forward-swept wing unmanned transport aircraft. Background technique [0002] With the rapid development of the logistics industry and the public's increasing requirements for the timeliness of logistics, the proportion of aviation logistics in the modern logistics industry is getting higher and higher. At present, air logistics mainly realizes the transportation between large airports in various regions. When the air cargo arrives at the regional airport, it will be transported to other communities or rural areas by road logistics and other methods. [0003] At the same time, large-scale mainline cargo aircraft often use aviation standard containers for transportation. At present, unmanned transport aircraft at home and abroad are mainly light and small, with small cargo loads, and do not have the ability to load aviation standard containers. As a result, there is a gap ...

Claims

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Application Information

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IPC IPC(8): B64C1/14B64C5/06B64C3/10B64C3/28B64D27/02B64C27/26B64C27/28
CPCB64C1/1415B64C5/06B64C3/10B64C3/28B64D27/02B64C27/26B64C27/28B64U2101/60Y02T50/40
Inventor 李强张旺春
Owner 河北利翔航空科技有限公司
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