PULLING UP FLOODGATE HAVING MONOLITHIC STRUCTURE OF CYLINDER

摘要

The present invention relates to a cylinder integrated lifting floodgate, wherein a support unit protrudes from one side of a casing having a cylinder therein to enable a cylinder rod connected to the cylinder to be exposed to the outside, and the cylinder rod connected to a door plate mounted on a door frame when the casing is fixated to an upper side of the door frame through the support unit. Moreover, the casing connected to enable at least one side of the door plate to be stored therein is connected to prevent the casing from facing downward through a support plate provided to the door frame.