Unmanned aerial vehicle hydrogen power system assembly test platform

The utility model relates to the technical field of unmanned aerial vehicle testing, in particular to an unmanned aerial vehicle hydrogen power system assembling and testing platform which comprises a bottom plate, supporting columns are fixed to the four corners of the top of the bottom plate, a first buffer pad is arranged among the four supporting columns, and a weight measuring box is placed on the top of the first buffer pad. And a hook is fixed on the inner wall of the bottom of the weight measuring box. According to the utility model, the unmanned aerial vehicle is placed at the top of the second buffer pad, the fixed block is suspended at the bottom of the unmanned aerial vehicle, and the unmanned aerial vehicle lifts the weight measuring box through the fixed block and the rope to complete the load test of the unmanned aerial vehicle power system. And weights with different weights can be added into the weight measuring box to carry out different load tests, and when the unmanned aerial vehicle loses