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实用新型
CN202575687U 深水海底浮块回收罩 失效 - 权利终止

深水海底浮块回收罩
摘要：
一种深水海底浮块回收罩，设有一回收罩，该回收罩的上部连接有一套下放、提升索具，回收罩的下部连接有一浮材闭锁索具。其中，回收罩为下端开口的方形体，上端截面为等腰梯形的六面体；回收罩上设有数个吊耳及手柄，且回收罩上设有数个排水孔。本实用新型操作简单，节约了生产成本；其利用了浮块密度小于海水密度而使得一旦浮块紧固解除将往上浮起的原理，将位于海底的各种形状与尺寸的浮块回收到罩内。
摘要（英）：

The utility model discloses a recovery cover for deep-sea-bottom floating blocks. The recovery cover is provided with a recovery cover. The upper part of the recovery cover is connected with a set of lowering and lifting rigging, and the lower part of the recovery cover is connected with a floating material locking rigging. The recovery cover is a hexahedron of which the lower end is an open square body and the upper end has an isosceles trapezoidal section. A plurality of lifting lugs and handles are arranged on the recovery cover. A plurality of drain holes are formed in the recovery cover. The recovery cover is easy to operate, and the production cost is saved; and the principle that the floating block with density lower than that of seawater can float upwards once being unfastened is utilized, and the floating blocks with various shapes and sizes at the bottom of the sea can be recovered into the cover.

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