Communication optical cable laying device

The utility model relates to the technical field of optical cable laying, in particular to a communication optical cable laying device, which comprises two ring frames, a wrapping post is rotatably connected between the two ring frames, and a carrier plate is arranged below the two ring frames through a supporting assembly. Firstly, the laying device is moved to the position near a burying well mouth of the communication optical cable, then through mutual cooperation of the driving assembly, the transverse plate, the shell, the sliding plate, the L-shaped plate, the guide wheel, the fixing assembly and the limiting assembly, the communication optical cable can be conveyed into the burying well, and friction between the communication optical cable and the edge of the upper portion of the burying well mouth can be avoided; after the communication optical cable is laid, the guide wheel, the sliding plate and the shell which are used for avoiding friction between the communication optical cable and the edge of th