The invention discloses a flexible drill pipe carrying device, and relates to the technical field of flexible drill pipes. The device comprises a transportation plate, a positioning plate is fixed tothe upper surface of the transportation plate, a plurality of mounting holes are formed in the surface of the positioning plate, a plurality of limiting grooves are formed in one side of the positioning plate, limiting holes are formed in the limiting grooves and penetrate through the positioning plate, mounting rods penetrate through the mounting holes, limiting plates are fixed to one ends of the mounting rods, one side of each limiting plate is fixedly provided with a limit rod, a first handle is fixed to one side of the limiting plate, a fixing groove is formed in the surface of the limiting rod, and a fixing plate is movably connected into the fixing groove. Through the effect of the supporting rod, after the supporting device is fixed, the supporting plate is pushed under the actingforce of the spring and the tension spring in the supporting device, and the supporting plate supports the inner wall of the flexible drill pipe, so that the flexible drill pipe can be prevented fromcolliding and extruding with each other, and the flexible drill pipe is prevented from deforming and even being damaged in the transportation process; and the device can flexibly protect the flexibledrill pipe and can be adjusted according to the diameter of the flexible drill pipe.