Unmanned aerial vehicle supporting device

The utility model discloses an unmanned aerial vehicle supporting device which comprises a vehicle body, supporting mechanisms are symmetrically arranged at the bottom of the vehicle body, each supporting mechanism comprises a supporting cross rod, guide grooves are formed in the two ends of each supporting cross rod, sliding blocks are slidably connected into the guide grooves in an inserted connection mode, and inclined supporting legs are rotatably connected to the top ends of the sliding blocks. The top ends of the inclined supporting legs are rotationally connected with connecting plates, the connecting plates are fixedly connected to the bottom end of the machine body, and damping assemblies are slidably connected into the guide grooves in an inserted mode. The impact force of the unmanned aerial vehicle during landing can be absorbed through the arranged damping assembly, so that the unmanned aerial vehicle can be prevented from being damaged, in addition, the damping magnitude of the damping assembly