An underwater hoisting device for hoisting a deep sea platform is characterized in that a winch is mounted on a ship deck and connected with a deep sea mobile robot through an armored cable, the deep sea mobile robot is connected with the underwater hoisting device capable of rotating and finely adjusting the angle, and the deep sea mobile robot provides left-right and front-back power for the underwater hoisting device capable of rotating and finely adjusting the angle, so that a precise positioning function is realized; the bottom of the rotary fine-adjustment angle underwater hoisting device corresponds to the deep sea platform; through the mutual cooperation of the hydraulic motor, the self-locking worm transmission mechanism, the quick-change connector, the clamping and releasing oil cylinder, the deep-sea encoder and other components, the hydraulic motor provides a power source for rotation of the worm transmission mechanism, and the deep-sea platform is driven to rotate through rotation of the rotary shell. The clamping and releasing oil cylinder can achieve the clamping and laying functions of the deep sea platform, the self-locking worm transmission mechanism is used for locking the rotating angle of the deep sea platform, the influence of ocean current is prevented, and the working reliability is good.
一种用于深海平台起吊的水下吊物装置,船舶甲板上安装有绞车,绞车通过铠装缆与深海移动机器人连接,其连接可回转微调角度水下吊物装置,深海移动机器人为可回转微调角度水下吊物装置提供左右前后的动力,实现精准定位的功能,可回转微调角度水下吊物装置底部与深海平台对应;通过液压马达、自锁式蜗杆传动机构、快换接头、夹紧释放油缸、深海编码器等部件之间的互相配合工作,液压马达为蜗杆传动机构提供旋转的动力源,通过回转壳体的旋转,驱动深海平台的旋转,夹紧释放油缸可实现对深海平台的夹紧和布设的功能,自锁式蜗杆传动机构用于深海平台的旋转角度锁紧,防止受海流的影响,工作可靠性好。
Underwater hoisting device for hoisting deep sea platform
一种用于深海平台起吊的水下吊物装置
2024-11-01
Patent
Electronic Resource
Chinese
Hoisting platform, hoisting control method, server and hoisting control system
European Patent Office | 2021
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