Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Active wave compensation step bridge and pose control method
The invention discloses an active wave compensation step bridge and a pose control method, and belongs to the technical field of offshore step bridges, the active wave compensation step bridge comprises a step bridge assembly and a support assembly, the step bridge assembly is used for providing a passage for personnel transfer between a step bridge platform and an offshore building, one end of the support assembly is connected with a deck in a welded mode, and the other end of the support assembly is connected with the deck in a welded mode. The other end is movably connected with the step bridge assembly; the support assembly comprises a platform mechanism and a supporting mechanism, and the platform mechanism is rotationally connected to the supporting mechanism. The supporting mechanism comprises a base and a suspension seat which are arranged at intervals, a plurality of electric cylinders are arranged between the base and the suspension seat, one end of any electric cylinder is hinged to the base, and the other end of any electric cylinder is hinged to the suspension seat. By means of the arrangement, when the posture of a ship changes due to disturbance of wind waves and flow and the like, the height and posture of the suspension seat relative to the base can be adjusted by adjusting the electric cylinders, so that the platform mechanism keeps relative space stability, then the step bridge assembly also keeps a relative space stable state, personnel movement is facilitated, operation is easy, and practicability is high. And the risk of misoperation is reduced.
本发明公开了一种主动式波浪补偿步桥及位姿控制方法，属于海上步桥技术领域，其中，主动式波浪补偿步桥包括步桥组件和支座组件，步桥组件用于在步桥站台和海上建筑之间提供人员转移的通道，支座组件一端与甲板焊接连接，另一端与步桥组件活动连接；支座组件包括站台机构和支撑机构，站台机构转动连接于支撑机构；支撑机构包括间隔设置的底座和悬座，底座和悬座之间设有多个电缸，任一电缸的一端与底座铰接，另一端与悬座铰接。如此设置，受到风浪流等扰动引起船舶姿态变化时，通过对各电缸进行调节，即可调整悬座相对底座的高度和姿态，使得站台机构保持相对的空间稳定，进而使得步桥组件也保持相对的空间稳定状态，便于人员移动，操作简单，降低了操作失误的风险。
Active wave compensation step bridge and pose control method
The invention discloses an active wave compensation step bridge and a pose control method, and belongs to the technical field of offshore step bridges, the active wave compensation step bridge comprises a step bridge assembly and a support assembly, the step bridge assembly is used for providing a passage for personnel transfer between a step bridge platform and an offshore building, one end of the support assembly is connected with a deck in a welded mode, and the other end of the support assembly is connected with the deck in a welded mode. The other end is movably connected with the step bridge assembly; the support assembly comprises a platform mechanism and a supporting mechanism, and the platform mechanism is rotationally connected to the supporting mechanism. The supporting mechanism comprises a base and a suspension seat which are arranged at intervals, a plurality of electric cylinders are arranged between the base and the suspension seat, one end of any electric cylinder is hinged to the base, and the other end of any electric cylinder is hinged to the suspension seat. By means of the arrangement, when the posture of a ship changes due to disturbance of wind waves and flow and the like, the height and posture of the suspension seat relative to the base can be adjusted by adjusting the electric cylinders, so that the platform mechanism keeps relative space stability, then the step bridge assembly also keeps a relative space stable state, personnel movement is facilitated, operation is easy, and practicability is high. And the risk of misoperation is reduced.
本发明公开了一种主动式波浪补偿步桥及位姿控制方法，属于海上步桥技术领域，其中，主动式波浪补偿步桥包括步桥组件和支座组件，步桥组件用于在步桥站台和海上建筑之间提供人员转移的通道，支座组件一端与甲板焊接连接，另一端与步桥组件活动连接；支座组件包括站台机构和支撑机构，站台机构转动连接于支撑机构；支撑机构包括间隔设置的底座和悬座，底座和悬座之间设有多个电缸，任一电缸的一端与底座铰接，另一端与悬座铰接。如此设置，受到风浪流等扰动引起船舶姿态变化时，通过对各电缸进行调节，即可调整悬座相对底座的高度和姿态，使得站台机构保持相对的空间稳定，进而使得步桥组件也保持相对的空间稳定状态，便于人员移动，操作简单，降低了操作失误的风险。
Active wave compensation step bridge and pose control method
一种主动式波浪补偿步桥及位姿控制方法
ZHANG JINGBO (Autor:in) / CHEN QINGLIN (Autor:in) / XIA HUIFENG (Autor:in) / PANG BO (Autor:in) / HAN YU (Autor:in) / ZHENG RIGUANG (Autor:in) / HUANG HAI (Autor:in)
29.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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