It’s a tiltrotor build which allows the two upward-pointing propellers to tilt forward and backward. The real world equivalent of this UAV design that pops to mind is the V-22 Osprey.

A Chinese aviation firm has built the first prototype of a large tilt-rotor drone that can carry a ... According to United ...

This tiltrotor aircraft, code-named Lanying R6000, is the world’s most advanced aviation-grade unmanned aerial vehicle (UAV) independently developed by United Aircraft Corporation. It supports ...