The utility model discloses a sleeper suspension bracket, which belongs to the technical field of a device for hoisting the sleepers when paving a double-block type unballasted track which includes a suspension bracket body the lower end of which is provided with a chock block; a movable suspension bracket is arranged on the suspension bracket body; the movable suspension bracket includes a left suspension bracket and a right suspension bracket; the transversely arranged front and back square tubes of the left suspension bracket and the transversely arranged front and back square tubes of the right suspension bracket are respectively opposite and parallel inserted into a corresponding front slide seat and a corresponding back slide seat arranged on the suspension bracket body; the left end of the suspension bracket and the right end of the suspension bracket are respectively and fixedly connected with at least one layer of suspension plates used for hoisting the sleepers; a dial is connected on the suspension bracket body by a rotary pin shaft; the edge of the dial is fixedly connected with a bracket; the two ends of the bracket are connected with one ends of two pull rods; the other ends of the two pull rods are respectively and rotatably connected with the left suspension bracket and the right suspension bracket; a lever is fixedly connected on the bracket; the utility model has a simple structure and can realize to hoist, load and unload the sleepers very conveniently. The utility model is in particular suitable for the occasions of the manufacture of a double-block type sleeper and the double-block type unballasted track.