COLUMN SUPPORTER INSTALLED AT THE TOP OF CASING

摘要

PURPOSE: A column support stand of casing upper end installation type is provided to facilitate the fixation of a fixing plate on the outer circumference of a casing by connecting the casing protrusion and a cut part of the fixing plate. CONSTITUTION: A column support stand of casing upper end installation type comprises a fixing plate(50), a rotational plate(20), a clamping device(30) and a clamping board(40). The fixing plate of cylindrical is inserted in the upper part circumference of the casing and fixed to the casing. The clamping board is combined in the other side of the clamping device and is connected to the expansion and contraction of the clamping device. The clamping device comprises a cylinder and a piston. One side of the cylinder is hinge-coupled on the top of the rotational plate.