Distributed buoyancy module

The embodiment of the invention provides a distributed buoyancy module, and relates to the technical field of dynamic cables. The distributed buoyancy module comprises a clamp and a plurality of buoyancy blocks, the clamp is used for clamping the dynamic cable, and the clamp is further used for being selectively and detachably connected with one or more of the buoyancy blocks. Due to the fact that the clamp only needs to be matched with one kind of buoyancy block, one or more buoyancy blocks can be selected to be matched with the clamp according to the actual situation of the submarine cable in water, the requirements of various net buoyancy can be met, and the linear adjustment of the submarine cable is achieved. Therefore, in the production and manufacturing process, only one mold needs to be designed, and the buoyancy block of one corresponding specification needs to be produced, so that the distributed buoyancy module can reduce the production time and cost, and improve the working efficiency. 本发明的实施例提供了一