Rocket launching unmanned aerial vehicle thrust line measuring device

The utility model relates to an unmanned aerial vehicle measuring device, in particular to a rocket launching unmanned aerial vehicle thrust line measuring device. The technical problems that an existing rocket launching unmanned aerial vehicle thrust line measuring device is inconvenient to measure and low in measuring efficiency and measuring precision are solved. The technical solution of the utility model is as follows: the technical solution of the utility model is as follows; the utility model discloses a rocket launching unmanned aerial vehicle thrust line measuring device. Upper steelwire rope, the thrust bearing connecting rod is axially and fixedly connected with the upper steel wire rope; the thrust bearing connecting sleeve is sleeved outside the thrust bearing connecting rod;the thrust bearing is arranged between the thrust bearing connecting rod and the thrust bearing connecting sleeve; wherein one end of the lower steel wire rope is connected with the thrust bearing connecting sleeve, the other