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发明公开
CN103895818A 可旋转的锚缆浮筒连接夹具 无效 - 撤回

可旋转的锚缆浮筒连接夹具
摘要：
一种可旋转的锚缆浮筒连接夹具，包括：内卡及与内卡一端铰接的外卡，其中，内卡包括：第一内夹体、将第一内夹体一端与第二内夹体铰接在一起的内卡转轴，第一内夹体与第二内夹体的另一端连接闭合在一起；该第一内夹体与第二内夹体的外中部设有供与外卡配合的凹槽；外卡包括：第一外卡体、将第一外卡体的一端与第二外卡体在一起的外卡转轴，第一外卡体与第二外卡体的另一端连接闭合在一起；其中，外卡卡套在内卡中部的凹槽内，并以内卡的外圆为轴形成铰链，并能够沿外圆转动。本发明能够顺应受力方向，使外卡自由旋转，不仅降低了浮筒脱落风险，有效地保护了锚缆；而且，大大简化了海上安装的操作过程，提高了操作效率及安全性能。
摘要（英）：

The invention discloses a rotary anchor cable float connecting fixture. The fixture comprises an inner clamp and an outer clamp hinged to one end of the inner clamp. The inner clamp comprises a first inner clamp body and an inner clamp rotating shaft, a second inner clamp body is hinged to one end of the first inner clamp body through the inner clamp rotating shaft, and the first inner clamp body is connected with the other end of the second inner clamp body in a closed mode; the outer middle portion of the first inner clamp body and the outer middle portion of the second inner clamp body are provided with grooves used for being matched with the outer clamp. The outer clamp comprises a first outer clamp body and an outer clamp rotating shaft, a second outer clamp body is hinged to one end of the first outer clamp body through the outer clamp rotating shaft, and the first outer clamp body is connected with the other end of the second outer clamp body in a closed mode. The outer clamp is clamped into the grooves in the middle of the inner clamp in a sleeved mode, and a hinge is formed with the outer circle of the inner clamp as the axis and can rotate along the outer circle. According to the rotary anchor cable fixture, the outer clamp can rotate freely in the stress direction, the risk that a float falls off is reduced, and an anchor cable is effectively protected; besides, the marine installation process is greatly simplified, and operation efficiency and safety performance are improved.

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