Device for replacing plate-type ballastless track reinforced concrete base plate

The utility model discloses a device for replacing a plate-type ballastless track reinforced concrete base plate. The device comprises multiple hoisting bracket groups for respectively hoisting multiple track plates needing hoisting paved on a section needing replacement of a base plate, a rope saw cutting machine for horizontally cutting a mortar filling layer arranged between the section needing replacement of a base plate and multiple track plates needing hoisting from front to back so that the section needing replacement of a base plate and the multiple track plates needing hoisting are separated, and multiple push devices for horizontally pushing the section needing replacement of a base plate, wherein multiple hoisting bracket groups are arranged above the section needing replacement of a base plate from front to back; the rope saw cutting machine is arranged on one side of the section needing replacement of a base plate; and multiple push devices are arranged from front to back and located on the same side of the section needing replacement of a base plate. The device disclosed by the utility model has the advantages of reasonable structure design, simple steps of replacement method, convenience in implementation, low investment and construction cost and short construction period, and can conveniently and quickly finish a process of replacing a plate-type ballastless track reinforced concrete base plate.