The invention provides an installation method of a rudder horn in a ship body segmentation stage and a ship. The method comprises the steps that S1, after ship body sections are installed, rudder horns are assembled on the ship body sections; s2, pre-connecting the rudder horn and the ship body section through positioned welding; and S3, a plurality of positioning rows are arranged between the rudder horn and the ship body section. And S4, the rudder horn and the ship body sections are welded, and installation of the rudder horn of the ship body sections is completed. Preassembling of the rudder horn is completed in the segmentation stage, installation of the rudder horn in the slipway carrying stage is avoided, and therefore the situation that installation of the rudder horn occupies the slipway period is avoided. And the rudder horn is accurately positioned through the positioning eye plate, so that the mounting precision of the rudder horn is ensured. Deformation of the rudder horn in the welding process can be effectively prevented through the positioned welding and the positioning row. The construction efficiency of the ship is improved.
本申请提供一种挂舵臂在船体分段阶段的安装方法及船舶。所述方法包括:S1、在船体分段安装完成后在船体分段上装配挂舵臂。S2、将挂舵臂与船体分段通过定位焊进行预连接。S3、在挂舵臂与船体分段之间设置多个定位排。S4、将挂舵臂与船体分段进行焊接,完成船体分段的挂舵臂的安装。本申请在分段阶段完成挂舵臂的预装,避免在船台搭载阶段进行挂舵臂的安装,从而避免挂舵臂的安装占用船台周期。通过定位眼板对挂舵臂进行精确定位,保证挂舵臂的安装精度。通过定位焊和定位排能够有效防止焊接过程中挂舵臂的变形。本申请提高了船舶的建造效率。
Installation method of rudder horn in ship body segmentation stage and ship
一种挂舵臂在船体分段阶段的安装方法及船舶
08.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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