某船整体式尾管安装工艺及改进

The Overall Tube Installation Process and Improvement

针对我司建造的某船整体式尾管安装后轴承斜度超差问题,通过对比分析不同支点状态下整体式尾管的轴承斜度变化,提出采用三点支撑法用于整体式尾管的安装,可较大幅度的调整整体式尾管轴承的斜度,保证了整体式尾管安装后轴承斜度满足要求。

Aiming at the problem of overlapping the bearing slope of the rear bearing of a velocity tube built by our company,through comparative analysis of the bearing slope of the overall pipe under different fulcrum states,it is proposed that the three-point support method is used for the overall pipe tube Installation,the slope of the overall tube bearing can be greatly adjusted,which ensures that the overall pipe tube is installed and the bearing slope meets the requirements.