CRANE FOR MOUNTING EXPANSION JOINT IN RAILROAD CAPABLE OF LOADING THE EXPANSION JOINT AT EASE

摘要

PURPOSE: A crane for mounting an expansion joint in a railroad is provided to easily load the expansion joint reducing installing time. CONSTITUTION: A crane for mounting an expansion joint in a railroad comprises a pair of prop parts(10) installed to both sides of the railroad; a crane bar(20) lying across the prop parts and having coupling pieces(22) at both sides thereof, wherein the expansion joint is supported on an upper surface thereof; a chain block(30) which is installed to an upper part of the prop part and which has a hook(37) coupled to the coupling piece of the crane bar and a chain(38) for operation of the hook. The chain block moves the crane bar vertically so that the expansion joint supported by the crane bar is loaded, in operation of the chain.