SEPARABLE AND MOVABLE JACK-UP TYPE WORK BARGE WITH A WATER WORKTABLE AND AN UNDERWATER WORKTABLE

摘要

PURPOSE: A separable and movable jack-up type work barge is provided to improve productivity and convenience by controlling the elevation of a water worktable and an underwater worktable through a first raising and dropping member.;CONSTITUTION: A separable and movable jack-up type work barge comprises a water worktable(10), an underwater worktable(20), a guide support, an elevation support(50), and a first hoist member(60). The guide support is installed on the main body(30) of a barge and is made of a plurality of connected pipes(42) connected to each other. The elevation support is inserted into the guide support. The water worktable and the underwater worktable are connected to both ends of the elevation support. The first hoist member is installed at the upper connecting beam(41) of the guide support and is connected to a scaffold(20a) of the underwater worktable.;COPYRIGHT KIPO 2010