Flying wing configuration drone aircraft invisibility control surface mounting structure

Abstract

The invention provides a flying wing configuration drone aircraft invisibility control surface mounting structure. The flying wing configuration drone aircraft invisibility control surface mounting structure comprises an auxiliary wing unit and a resistance direction rudder unit, the auxiliary wing unit comprises an auxiliary wing steering engine, a first steering engine rocker arm, a first steering engine connecting rod, an inclined rib, a right side supporting base, a control surface and a left side connecting base, the resistance direction rudder unit comprises two resistance direction rudder steering engines, a second steering engine rocker arm, a second steering engine connecting rod, a resistance direction rudder upper control surface, a resistance direction rudder lower control surface, a right side mounting base, a left side mounting base, a transverse shaft, a resistance direction rudder pull base and a stabilizing plane rear beam, and the flying wing configuration drone aircraft invisibility control surface mounting structure is reasonable in design, capable of enabling the lower surface of an aircraft to be free of convex objects, small in reflection area during radar irradiation, capable of achieving the invisibility function and in addition capable of enabling the control surface to be detachable and convenient to maintain.

Description

technical field [0001] The invention relates to the technical field of high-speed target drones, in particular to a stealth rudder surface installation structure of a flying-wing layout target drone. Background technique [0002] In the military field, the target drone is a necessary equipment for testing the pros and cons of weapons. It has always played an important role in radar testing and missile testing. a key indicator of . In order to ensure its good stealth performance, it is necessary to reduce or avoid protrusions on the bottom of the fuselage. Among the target drones on the market, the target drone with flying wing layout has good stealth performance. The resistance rudder surface of flying wing layout is in the It plays the role of rudder during flight, so the design of the installation structure is particularly important. It must be stable and stealthy. Most of the rudder surface executive rods on the market are mostly exposed new types, which have a large ref...

AI Technical Summary

Problems solved by technology

In order to ensure its good stealth performance, it is necessary to reduce or avoid protrusions on the bottom of the fuselage. Among the target drones on the market, the target drone with flying wing layout has good stealth performance. The resistance rudder surface of flying wing layout is in the It plays the role of rudder during flight, so the design of the installation structure is particularly important. It must be stable and stealthy. Most of the rudder surface executive rods on the market are mostly exposed new types, which have a large reflective surface for RCS testing. , does not meet the stealth requirements, so it is imperative to realize the stealth rudder surface

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