Buoy device for quickly assembling and disassembling semi-submersible platform

The utility model discloses a float bowl device for quickly assembling and disassembling a semi-submersible platform, which comprises a float bowl arranged at the side end of a semi-submersible hull structure; the load adjusting hole is formed in the top end of the buoy; the top of the side end of the buoy and the side end of the semi-submersible hull structure are connected in a limiting mode through the upper butt joint device; and the bottom of the side end of the buoy and the side end of the semi-submersible hull structure are connected in a limiting mode through the lower butt joint device. The device is separated from a crane for operation, and is high in installation efficiency, low in installation risk and safe and reliable to operate. 本实用新型公开了一种用于半潜平台快速装拆的浮筒装置，包括：浮筒，所述浮筒安装于半潜船体结构侧端；调载孔，所述调载孔开设于所述浮筒顶端；上部对接装置，所述上部对接装置将所述浮筒侧端顶部与所述半潜船体结构侧端进行限位连接；下部对接装置，所述下部对接装置将所述浮筒侧端底部与所述半潜船体结构侧端进行限位连接。本实用新型脱离吊机作业，安装效率高、安装风险低且操作安全可靠。