A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite cabin door of underwater protective cover, underwater protective cover and preparation method of composite cabin door
The invention provides a composite cabin door of an underwater protective cover, the underwater protective cover and a preparation method of the underwater protective cover, and the composite cabin door comprises a cabin door body hinged to the underwater protective cover and provided with a first sinking groove and an opening part; the first pin lock is arranged in the first sinking groove, and when the first pin lock is in a locking state, the structure does not exceed the top of the first sinking groove; the ROV gripper column is arranged in the opening part; the sand-proof cover is arranged in the opening part and located on the side, close to the inner side of the cabin door body, of the ROV hand grab column. And at least one of the cabin door body, the first pin lock, the ROV grip column and the sand-proof cover is made of a glass fiber reinforced resin composite material. The cabin door of the underwater protective cover is made of a composite material, and is resistant to seawater corrosion, free of anode maintenance, more stable in performance, lighter in mass and more convenient to operate underwater; a pin lock is further arranged, so that the cabin door locking function is achieved; in addition, the rotating structure is internally arranged, when the cabin door is in a closed state, the outer surface of the cabin door is smooth, and the fishing net is prevented from being dragged.
本发明提供一种水下保护罩的复合材料舱门、水下保护罩及其制备方法，复合材料舱门包括：舱门本体，与水下保护罩铰接，舱门本体上设有第一下沉凹槽、开口部；第一销锁，设于第一下沉凹槽中，且第一销锁处于锁闭状态时结构不超出第一下沉凹槽的顶部；ROV抓手柱，设于开口部中；防沙罩，设于开口部中，且位于ROV抓手柱的靠近舱门本体内侧的一侧；舱门本体、第一销锁、ROV抓手柱、防沙罩中至少有一个为玻璃纤维增强树脂复合材料。该水下保护罩的舱门采用了复合材料，耐海水腐蚀，无需阳极维护，性能更稳定，质量更轻，水下操作更方便；还设有销锁，实现舱门锁定功能；此外，还对转动结构进行了内置，在舱门关闭状态时，舱门的外表面顺滑，防止渔网拖挂。
Composite cabin door of underwater protective cover, underwater protective cover and preparation method of composite cabin door
The invention provides a composite cabin door of an underwater protective cover, the underwater protective cover and a preparation method of the underwater protective cover, and the composite cabin door comprises a cabin door body hinged to the underwater protective cover and provided with a first sinking groove and an opening part; the first pin lock is arranged in the first sinking groove, and when the first pin lock is in a locking state, the structure does not exceed the top of the first sinking groove; the ROV gripper column is arranged in the opening part; the sand-proof cover is arranged in the opening part and located on the side, close to the inner side of the cabin door body, of the ROV hand grab column. And at least one of the cabin door body, the first pin lock, the ROV grip column and the sand-proof cover is made of a glass fiber reinforced resin composite material. The cabin door of the underwater protective cover is made of a composite material, and is resistant to seawater corrosion, free of anode maintenance, more stable in performance, lighter in mass and more convenient to operate underwater; a pin lock is further arranged, so that the cabin door locking function is achieved; in addition, the rotating structure is internally arranged, when the cabin door is in a closed state, the outer surface of the cabin door is smooth, and the fishing net is prevented from being dragged.
本发明提供一种水下保护罩的复合材料舱门、水下保护罩及其制备方法，复合材料舱门包括：舱门本体，与水下保护罩铰接，舱门本体上设有第一下沉凹槽、开口部；第一销锁，设于第一下沉凹槽中，且第一销锁处于锁闭状态时结构不超出第一下沉凹槽的顶部；ROV抓手柱，设于开口部中；防沙罩，设于开口部中，且位于ROV抓手柱的靠近舱门本体内侧的一侧；舱门本体、第一销锁、ROV抓手柱、防沙罩中至少有一个为玻璃纤维增强树脂复合材料。该水下保护罩的舱门采用了复合材料，耐海水腐蚀，无需阳极维护，性能更稳定，质量更轻，水下操作更方便；还设有销锁，实现舱门锁定功能；此外，还对转动结构进行了内置，在舱门关闭状态时，舱门的外表面顺滑，防止渔网拖挂。
Composite cabin door of underwater protective cover, underwater protective cover and preparation method of composite cabin door
一种水下保护罩的复合材料舱门、水下保护罩及其制备方法
LIU XIAOBIN (author) / SUN XU (author) / ZHANG CHI (author) / WEN ZIYAN (author) / LI RUIYING (author) / HUANG SHANGHONG (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E21B
EARTH OR ROCK DRILLING
,
Erd- oder Gesteinsbohren