Transportation device for transformer

The utility model relates to a transformer transportation device, and relates to the technical field of transformer transportation devices, and the transformer transportation device comprises a load-carrying box which is provided with an opening at one end, has a U-shaped cross section and is internally provided with a containing cavity; the lifting frame is slidably connected into the loading box, and a plurality of supporting wheels are arranged at the bottom end of the lifting frame; the telescopic cylinder is connected between the loading box and the lifting frame; the supporting beams are used for supporting the transformer, are arranged on the loading box in a sliding and penetrating mode and penetrate through the opening of the loading box; the driving assembly is arranged at the end, away from the opening, of the lifting frame and comprises driving wheels used for driving the loading box to walk. And the guide pull rod is connected to the supporting beam far away from the driving assembly. The transfo