The invention relates to the technical field of shipbuilding, in particular to a large container ship shafting hoisting and mounting method, a hoisting tool comprises a single-rail I-shaped beam arranged in the center of a ship body above a middle shaft and used for shaft movement, a double-rail I-shaped beam arranged below the middle shaft, and a double-rail trolley arranged on the double-rail I-shaped beam and used for shaft movement; three hand-pulled monorail trolleys are hung below the monorail I-shaped beam, and a hanging beam is arranged below each hand-pulled monorail trolley and used for allowing the 1 # intermediate shaft to penetrate into the shaft generator during follow-up operation; the invention relates to a hand-pulled monorail trolley lifting beam. A pneumatic hoist for lifting is arranged at a lifting point for moving of each shaft. The pneumatic hoist, the lifting point, the lifting belt and the single-rail pulley with the lifting beam are arranged in the shaft lifting process, shaft lifting convenience and fewer workers are achieved, in-situ up-down and left-right movement of any shaft can be operated by only two workers, no large physical output is generated, only five professional shaft lifting group matching workers are needed in the whole operation process, the labor intensity of workers is lowered, and the working efficiency is improved. And the shafting lifting operation of the large container ship with few persons is realized.
本申请涉及造船技术领域,一种大型集装箱船轴系吊运安装方法,吊运工装包括中间轴上方船体中央位置设置有轴移动用单轨工字梁,同时在中间轴下方设置有双轨工字梁,双轨工字梁上有轴移动用双轨小车;单轨工字梁下发悬挂3台手拉单轨小车,手拉单轨小车下方各有吊梁,用于1#中间轴在后续作业时穿入轴带发电机;手拉单轨小车吊梁、各轴用于移动的吊点处设置有起重用气动葫芦。本申请的轴吊运过程中设置的气动葫芦、吊点、吊带、带吊梁单轨滑车,实现了轴系吊运的便捷化、少人化,任一轴的原地上下、左右移动仅需2人即可操作,无较大体力消耗,整个作业过程中专业的轴系起重小组配员仅需5人,实现了大型集装箱船轴系吊运少人化作业。
Method for hoisting and installing shafting of large container ship
一种大型集装箱船轴系吊运安装方法
2025-04-08
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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