Cable laying device

The utility model discloses a cable laying device comprising a laying vehicle, the laying vehicle is provided with a cable support assembly, a door-shaped frame assembly, a switching wheel assembly and a mobile scaffold, and the cable support assembly is used for fixing and supporting a cable reel; the cable support assembly is arranged at the front end of the laying vehicle. The door-shaped frame assembly is used for being fixed to one side of the cable support assembly and used for supporting and guiding a cable released by a cable reel. The transfer wheel assembly is used for enabling a cable released by a cable reel to move in a preset direction; the switching wheel assembly is arranged on the head of the large arm of the hook of the laying vehicle; the movable scaffold is used for standing a constructor to adjust the cable laying position released by the cable reel; the movable scaffold can move on the laying vehicle; the cable laying device is reasonable in structural design, simple to operate and conve