High-strength photoelectric composite floating cable

The utility model relates to the technical field of power cables, in particular to a high-strength photoelectric composite floating cable, which comprises a water-blocking layer, an outer sheath layer I sleeved outside the water-blocking layer, and a cable unit, an optical cable unit and a reinforcing unit which are respectively arranged in the water-blocking layer, and the optical cable unit comprises an optical fiber lead, an aramid fiber reinforcing layer, an armor layer and an outer sheath layer II which are sequentially arranged from inside to outside. The floating cable is simple in structure, convenient to produce and process, good in waterproofness and tensile strength, easy to fold, capable of being applied to various use scenes, long in service life and high in utilization rate. 本实用新型涉及电力电缆技术领域，尤其是指一种高强度光电复合漂浮线缆，其包括阻水层、套设于阻水层外的外护套层一及分别设置于阻水层内的电缆单元、光缆单元和加强单元，所述光缆单元包括从内至外依次设置的光纤导线、芳纶加强层、铠装层及外护套层二。本实用新型的结构简单、生产和加工方便，漂浮线缆的防水性和抗拉强度好，易收折，能应用于多种使用场景，漂浮线缆的使用寿命长、使用率高。