Photoelectric composite flexible festoon cable

The utility model discloses a photoelectric composite flexible festoon cable comprising a cable core, the cable core comprises a signal unit, an optical fiber unit and a filling unit, the signal unitand the optical fiber unit are twisted, the filling unit is an aramid fiber rope, and the filling unit is filled in a cabling gap between the signal unit and the optical fiber unit; the belting layeris wrapped outside the cable core; the shielding layer is wrapped outside the wrapping tape layer; and the outer protection layer is wrapped outside the shielding layer. The signal unit and the optical fiber unit are stranded, and the aramid fiber rope reinforces and fills the cable core, so that the strength of the cable is effectively improved, and the cable core is prevented from being broken. 本实用新型公开一种光电复合柔性拖令电缆，包括：缆芯，所述缆芯包括信号单元、光纤单元和填充单元，所述信号单元与光纤单元相绞合设置，所述填充单元为芳纶纤维绳，且填充单元填充在所述信号单元和光纤单元的成缆间隙；包带层，所述包带层包裹在所述缆芯外；屏蔽层，所述屏蔽层包裹在所述包带层外；外护层，所述外护层包裹在所述屏蔽层外。本实用新型信号单元和光纤单元相绞合，同时芳纶纤维绳对缆芯进行加强填充，有效提高电缆强度，避免缆芯断裂。