The invention provides a precision control method for closure of ship rudder horn and stern section AG01. The method comprises the following steps: S1, rudder horn assembly carrying precision control; s2, closure precision control in AG01P/C/S subsections is carried out; s3, determining the position of a rudder line, and erecting a boring machine for boring holes; s4, AG01 large closure precision control is carried out; and S5, cutting off the shape-preserving support, and rechecking the shaft rudder system data. According to the ship rudder horn and the precision control method for segmented folding of the stern part used for carrying the rudder blade, the segmented carrying progress can be met, the later-period installation precision of the rudder blade can also be met, then potential safety hazards caused by high-altitude operation and cross construction operation are reduced and avoided, low altitude of high-altitude operation can be achieved, and the working efficiency is improved. And the purposes of reducing cross operation, moving forward procedures, effectively improving the field construction efficiency, shortening the dock period and improving the field environment can be achieved.
本发明提供了一种船舶挂舵臂和船尾部分段AG01合拢的精度控制方法,包括以下步骤:S1.挂舵臂组立搭载精度控制;S2.AG01P/C/S分段中合拢精度控制;S3.确定舵线位置,架设镗排镗孔;S4.AG01大合拢精度控制;S5.保型支撑割除,复核轴舵系数据。本发明的船舶挂舵臂和用于搭载舵叶的船尾部分段合拢的精度控制方法,在既能满足分段搭载进度,又能满足舵叶后期安装精度,进而减少和避免高空作业、交叉施工作业带来的安全隐患,即能达到高空作业低空化,交叉作业减少化又能实现工序前移,有效提高现场施工效率、缩短船坞周期、改善现场环境的目的。
Precision control method for ship rudder horn and stern AG01 section closure
一种船舶挂舵臂和船尾部AG01分段合拢的精度控制方法
2024-06-07
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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