The invention discloses a dragging process method for a ship living quarter block. The dragging process method comprises the following steps that a, connecting I-shaped steel into a whole; b, arranging traction points at the connecting ends of the I-shaped steel; c, additionally arranging a temporary cushion pier, and cutting the supporting cylinders below the I-shaped steel for slideway laying; d, laying a lower slideway plate; e, conveying the rolling trolley into the slide way; f, installing stop plates at the stop point positions of the two lower sliding way plates on the outer side; g, installing a winch on the square barge, installing a temporary base on the square barge, and installing a B-eye plate to serve as a main traction point; h, connecting the traction eye plates on the block and the square barge through a winch and a three-handle pulley, and detaching all temporary supports; i, after the living quarter block is dragged in place, additionally arranging a temporary pad pier at the bottom opening strong structure, and detaching dragging equipment to complete dragging work of the whole living quarter block. According to the ship living quarter block dragging process method, the sea crane using specification can be reduced, the sea crane leasing cost is reduced, and the problem that a block construction site is limited is effectively solved.
本发明公开了船舶生活区总段拖移工艺方法,包括以下步骤:a、将工字钢连接成一体;b、在工字钢的连接端部设置牵引点;c、加设临时垫墩,割除工字钢下的支撑圆柱进行滑道铺设;d、铺设下滑道板;e、将滚动小车倒运进滑道;f、在外侧两个下滑道板止点位置安装止挡板;g、将卷扬机安装在方驳上,在方驳上安装临时底座,安装B眼板作为主牵引点;h、将总段和方驳上的牵引眼板通过卷扬机和3柄滑轮连接,拆除所有临时支撑;i、生活区总段拖移到位后,在底口强结构处增加临时垫墩,拆除拖移设备完成整个生活区总段拖移工作。本发明船舶生活区总段拖移工艺方法,可降低海吊使用规格,减少海吊的租赁成本,有效解决总段建造场地限制的难题。
Dragging process method for ship living quarter block
船舶生活区总段拖移工艺方法
2021-04-09
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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