The utility model provides a framed bent quick travel device, it include preceding running gear with the back running gear, preceding running gear and back running gear install head and afterbody at the framed bent respectively, preceding running gear is the same with back running gear's structure, preceding running gear includes the universal wheel, the top of universal wheel is fixed with the supporting seat, and the bracing piece is installed through screw -thread fit in the sleeve inside of supporting seat, and weld the side of bracing piece has the connecting rod, the connecting rod passes through buckle spare to be fixed on the stand of framed bent. Can be under the condition that the framed bent need not be demolishd, whole quick travel to the next scope of operation.