Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Silt-back prevention device of pile washing-out system and pile washing-out system
The invention relates to the technical field of ship construction, and discloses a back-silting prevention device of a pile washing-out system and the pile washing-out system.The back-silting prevention device of the pile washing-out system comprises a flange body, a sealing piece and an elastic reset piece, the flange body comprises a first body and a second body which are detachably connected, and a through first cavity is formed in the first body; a through second cavity is formed in the second body, a supporting structure is arranged in the second body, and a via hole is formed in the supporting structure; a lining is arranged on the supporting structure, one end of the sealing piece is movably arranged in the lining, and a sealing head of the sealing piece can seal or be separated from the first cavity of the first body. The elastic reset piece is arranged between the sealing head and the supporting structure and is configured to drive the sealing piece to reset. According to the pile washing-out system, liquid in the pile washing-out nozzle can be prevented from flowing back to the pile washing-out pipeline through the back silting prevention device of the pile washing-out system, the situation that the pile washing-out pipeline is blocked is avoided, and the pile washing-out efficiency is improved.
本发明涉及船舶建造技术领域，公开了一种冲桩系统的防回淤装置及冲桩系统，冲桩系统的防回淤装置包括法兰本体、密封件和弹性复位件，法兰本体包括可拆卸连接的第一本体和第二本体，第一本体上设置有贯通的第一腔体，第二本体上设置有贯通的第二腔体，第二本体内设置有支撑结构，支撑结构上设置有过孔；支撑结构上设置有衬套，密封件的一端活动设置于衬套内，密封件的密封头能够密封或脱离第一本体的第一腔体；弹性复位件设置于密封头和支撑结构之间，弹性复位件被配置为驱动密封件复位。冲桩系统通过上述的冲桩系统的防回淤装置能够避免冲桩喷嘴内的液体回流到冲桩管线，避免造成冲桩管线堵塞的情况，改善了冲桩效能。
Silt-back prevention device of pile washing-out system and pile washing-out system
The invention relates to the technical field of ship construction, and discloses a back-silting prevention device of a pile washing-out system and the pile washing-out system.The back-silting prevention device of the pile washing-out system comprises a flange body, a sealing piece and an elastic reset piece, the flange body comprises a first body and a second body which are detachably connected, and a through first cavity is formed in the first body; a through second cavity is formed in the second body, a supporting structure is arranged in the second body, and a via hole is formed in the supporting structure; a lining is arranged on the supporting structure, one end of the sealing piece is movably arranged in the lining, and a sealing head of the sealing piece can seal or be separated from the first cavity of the first body. The elastic reset piece is arranged between the sealing head and the supporting structure and is configured to drive the sealing piece to reset. According to the pile washing-out system, liquid in the pile washing-out nozzle can be prevented from flowing back to the pile washing-out pipeline through the back silting prevention device of the pile washing-out system, the situation that the pile washing-out pipeline is blocked is avoided, and the pile washing-out efficiency is improved.
本发明涉及船舶建造技术领域，公开了一种冲桩系统的防回淤装置及冲桩系统，冲桩系统的防回淤装置包括法兰本体、密封件和弹性复位件，法兰本体包括可拆卸连接的第一本体和第二本体，第一本体上设置有贯通的第一腔体，第二本体上设置有贯通的第二腔体，第二本体内设置有支撑结构，支撑结构上设置有过孔；支撑结构上设置有衬套，密封件的一端活动设置于衬套内，密封件的密封头能够密封或脱离第一本体的第一腔体；弹性复位件设置于密封头和支撑结构之间，弹性复位件被配置为驱动密封件复位。冲桩系统通过上述的冲桩系统的防回淤装置能够避免冲桩喷嘴内的液体回流到冲桩管线，避免造成冲桩管线堵塞的情况，改善了冲桩效能。
Silt-back prevention device of pile washing-out system and pile washing-out system
冲桩系统的防回淤装置及冲桩系统
WANG YINHANG (Autor:in) / WU DEMEI (Autor:in) / WANG ZHONGHUI (Autor:in) / XU ZHU (Autor:in) / PANG MENGYAO (Autor:in)
28.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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