The invention discloses a hidden hatch corner structure. The hatch corner structure is arranged at the corner of a deck hatch. The wall face, located below a deck, of the deck hatch is a cabin wall, a coaming is arranged at the deck hatch, and the arranged coaming is located above the deck. The hatch corner structure comprises a corner hole (11) and a sealing plate (12), the corner hole is formed in a deck (4), the corner hole is located on the side, except for a longitudinal hatch side line, of a deck hatch, and the corner hole is located on the hatch side of a transverse hatch side line extension line; the corner hole is positioned on the outer side of a complete wall surface formed by combining the longitudinal coaming (51) and the longitudinal bulkhead (31), and is isolated from a deck hatch; the corner holes are sealed by the sealing plates on the outer sides of the longitudinal surrounding plates. According to the hatch corner structure, rainwater cannot be gathered, and therefore the hatch corner structure (1) is prevented from being rusted and damaged.
本发明公开了一种隐藏式舱口角隅结构。该舱口角隅结构设置在甲板舱口的角隅处;所述甲板舱口的处于甲板以下的壁面为舱壁,在甲板舱口处具有围板,设置的围板位于甲板之上;所述舱口角隅结构包括角隅孔(11)以及封板(12),所述角隅孔开设在甲板(4)上,该角隅孔位于甲板舱口的纵向舱口边线以外一侧,并且,该角隅孔位于横向舱口边线延伸线的舱口一侧;角隅孔处于纵向围板(51)与纵向舱壁(31)结合在一起构成的完整壁面的外侧,角隅孔被隔绝于甲板舱口之外;在纵向围板的外侧,采用所述封板将角隅孔封闭起来。本发明的舱口角隅结构中,雨水不会聚集,从而避免舱口角隅结构(1)被锈蚀损坏。
Hidden hatch corner structure
隐藏式舱口角隅结构
2024-06-28
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Engineering Index Backfile | 1953
Bow cargo hold hatch corner structure of large container ship
European Patent Office | 2021
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