A LOADING APPARATUS FOR FRAME OF ARCH TYPE

摘要

PURPOSE: An arch frame pressing device which includes first and second direction changing parts is provided to uniformly give load without the deformation of a structure by using a pulley. CONSTITUTION: An arch frame pressing device comprises a fixed pulley(120), a guide rail(130), first and second direction changing parts(140,150), a rope member(160), a first load sensing member(170) and a load generating unit(190). The fixed pulley is installed in an arch frame(110) and gives load to the arch frame in a vertical direction. The lower part of the guide rail is formed on a floor part. A guide groove is formed along one side of the guide rail in a longitudinal direction. The first and second direction changing parts covert the direction of load by sliding side to side along the guide groove. The first load sensing member measures the load applied to entire arch frame when the load generating unit generates load.