摘要
我司设计建造的钻采船设置有全回转推进器,推进器及其基座沿船长和船宽方向设有安装角度。在基座设计建造过程中,采用CAD三维模型辅助SPD建模;安装时借助全站仪采用投影法和拉钢丝的方式进行定位;设备吊装时严格按照工艺要求施工,合理使用葫芦等工具进行安装定位,确保基座和设备的安装满足要求。
Azimuth thruster is installed on drillship which is designed and built in our shipyard,azimuth thruster and its foundation has a degree along longitudinal and transverse directions of veseel.During the foundation design,CAD is used to assist SPD software to build the foundation model;during the foundation installation,projection method and pulling steel wire are used for positioning.During lifting and installation of the thruster,technical requirements are followed strictly,and some auxiliary lifting tools are reasonably used for positioning of azimuth thruster accurately to ensure that the installation of the foundation and thruster meet the requirements.
作者
王少华
罗志益
尹宝福
伍常斌
李江波
WANG Shaohua;LUO Zhiyi;YIN Baofu;WU Changbin;LI Jiangbo(CSSC Huangpu Wenchong Shipbuilding Company Limited,Guangzhou 511462)
出处
《广东造船》
2022年第2期73-75,72,共4页
Guangdong shipbuilding
基金
工信部高技术船舶科研项目《天然气水合物钻采船(大洋钻探船)总装建造关键技术研究》(CJ05N20)。
关键词
全回转推进器
双斜平面
三维建模
投影法
Azimuth thruster
Double slanting plane
3D modeling
Projection method
