The invention discloses a ship cargo hold side process hole sealing method, which comprises the following steps of: after all construction operations in a cargo hold of a ship are completed, integrally hoisting a process hole structure to a ship side process hole, and hoisting the process hole structure to the ship side process hole through a hoisting ring arranged on the process hole structure by utilizing the matching of a crane and a chain block; the complete auxiliary hole structure is hoisted at a time and sealed back into the broadside opening, so that the construction frequency is reduced, and the construction efficiency and the crane utilization rate are also improved.
本发明公开了一种船舶货舱舷侧工艺孔的封孔方法,该方法在船舶完成货舱内部所有施工作业后,将工艺孔结构整体吊装到船舶舷侧工艺孔处,通过工艺孔结构上布置的吊环,利用吊车与手拉葫芦配合,将完整的工艺孔结构一次性吊装并封回到舷侧开孔中,不仅减少了施工次数,而且也提高了施工效率和吊车利用率。
Hole sealing method for ship cargo hold broadside process hole
一种船舶货舱舷侧工艺孔的封孔方法
2023-09-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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