LIFTING DEVICE FOR MOUNTING/DEMOUNTING INBOARD EQUIPMENT AND MATERIALS

摘要

PURPOSE:To enable safety and operating performance for mounting/demounting the valves of a pipeline system and the like which are disposed on the ceiling side of each inboard passage as inboard mechanical equipment. CONSTITUTION:The lifting device is made up of a post 13 which is detachably installed between a pipeline system 6 disposed at the ceiling 5 side of an inboard passage 4 and a floor section 12 down below, a load receiving stand 14 which rests inboard mechanical equipment 9 for mounting/demounting valves and the like which are provided for the pipeline system 6 in such a way as to be freely moved up and down, as inboard mechanical equipment 9, and of a load receiving stand lifting means 15 installed on the post 13.