The invention discloses a combined ventilation lamp mast for a dual-fuel head built ship, which comprises a mast frame for supporting a ventilation header pipe, a ventilation head maintenance platform is fixedly arranged at the top of the mast frame, and a guardrail is fixedly arranged on the ventilation head maintenance platform; a rear mast lamp holder is further fixedly arranged on the mast frame, and a rear mast lamp is fixedly arranged on the rear mast lamp holder; a straight ladder for a worker to climb to the ventilation head maintenance platform is fixedly arranged on the side surface of the mast frame; ventilating heads are fixedly arranged at the tops of the ventilating main pipes; and the ventilation head is positioned above the ventilation head maintenance platform. According to the invention, the arrangement space of the tail deck can be saved, the weight can be reduced, and the construction and material cost is reduced.
本发明公开了一种用于双燃料首上建船舶的组合式透气灯桅,其包括用于支撑透气总管的桅架,桅架的顶部固设有透气头检修平台,透气头检修平台上固设有护栏;桅架上还固设有后桅灯座,后桅灯座上固设有后桅灯;桅架的侧面固设有用于供工作人员攀爬至透气头检修平台的直梯;透气总管顶部固设有透气头;透气头位于透气头检修平台的上方。本发明既可以节约尾部甲板的布置空间,又能减少重量,降低施工和材料成本。
Combined type breathable lamp mast for dual-fuel ship built on head
用于双燃料首上建船舶的组合式透气灯桅
2022-12-20
Patent
Electronic Resource
Chinese
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