The invention discloses a special lifter for a large-scale cruise ship sheet segmented deck reverse side. The special lifter comprises a body, wherein a fixing plate is connected under the body through a steel wire rope; an inner opening is formed inside the fixing plate; the lifter is arranged on a panel arranged in a crossing position of a longitudinal T-beam and a transverse T-beam; a lifter main plate is aligned with one T-beam web plate; a lifter knee plate is aligned with the other T-beam web plate; the characteristic that the crossing position of the two T-beams is of a strong structureis sufficiently utilized, so that the lifter of 30 tons or lower can be arranged in the crossing position; if the structure is arranged in the segment, and the lifter arrangement and other lifters arranged on the segment are reasonable relative to the gravity center position of the segment, the lifter arrangement method can be adopted; the lifter is arranged on one T-beam panel; the knee plate isarranged at the reverse side of the panel; and the lifter main plate is aligned with the T-beam web plate. The problems of sheet segmented integral deformation and lifter local deformation under thehoisting work conditions of deck sheet segmented flat hoisting and tire falling, turning hoisting and the like in the prior art are solved.
本发明公开了大型邮轮薄板分段甲板反面专用吊马,包括本体,所述本体的下方通过钢丝绳连接有固定板,所述固定板的内部开设有内口,吊马布置在纵向T‑beam与横向T‑beam交叉处的面板上:吊马主板对齐一个T‑beam腹板,吊马肘板对齐另一个T‑beam腹板;充分利用两个T‑beam交叉处为强结构的特点,所以此处可以设置30吨及以下的吊马;若分段有此结构,且吊马布置与分段上其它吊马相对分段重心位置合理,即可采取此种吊马布置方法,吊马布置在一个T‑beam面板上,且面板反面有肘板:吊马主板对齐该T‑beam腹板;本发明中解决了现有的甲板薄板分段的平吊脱胎和翻身吊装等吊装工况存在薄板分段整体变形和吊马所在局部变形的问题。
Special lifter for large-scale cruise ship sheet segmented deck reverse side and lifter arrangement method
大型邮轮薄板分段甲板反面专用吊马及吊马布置方法
2021-01-08
Patent
Electronic Resource
Chinese
SHEET LIFTER FOR VEHICLE SHEET AND SHEET LIFTER MOLDING METHOD
European Patent Office | 2015
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