Apparatus for maintenance of helideck safety net

摘要

According to the present invention, a maintenance apparatus for a helideck safety net has a fixing deck on which a helicopter takes off and lands and a safety net installed at a circumferential side of the fixing deck. The maintenance apparatus comprises: a pair of guide frames; a pair of rotating members arranged at an internal side of the guide frames; at least one drive unit rotating the rotating members; a net body of which one end is connected to the rotating members to move in a space between guide frames in accordance with rotation of the rotating members; and a net body supply roll winding a predetermined length of the net body, and rotating.