Flight stretcher

The utility model discloses a flight stretcher, which comprises a bracket, it still includes two vert regulation ducted fan and two at least main lift ducted fan, two at least main lift ducted fan are in the focus symmetry installation all around of support, two regulation ducted fan that vert install in the centrobaric left and right sides of support along the flight direction symmetry, install a plurality of support truckles on the support, be fixed with a manned device on the support top surface, be provided with the fixed buckle that the fixed wounded of multiunit used on manned device, be fixed with the lower hold on the bottom surface of support, install flight control module in the lower hold, part signal output part is direct to link to each other with flight control module, and another part signal output part passes through signal processing module to link to each other with flight control module. The utility model discloses can be enough like unmanned helicopter VTOL with hover, fly before also can be like stationary vane unmanned aerial vehicle quick, flight control is simple reliable, application prospect is wide.