TURBINE CASING LIFTING DEVICE

摘要

PURPOSE: A turbine casing lifting device is provided to prevent safety accidents or the damage of equipment by maintaining an accurate horizontal level when an upper casing is lifted for the maintenance of a turbine. CONSTITUTION: A turbine casing lifting device comprises hydraulic cylinders(10), linear sensors(20), and level sensors(30). The hydraulic cylinders are installed in multiple positions to lift an upper casing(110). The linear sensors individually detect the operation amount of each hydraulic cylinder. The level sensors are installed in the upper casing to maintain a horizontal state while lifting.