Bridge crane steel wire rope follow-up monitoring device

The utility model discloses a bridge crane steel wire rope follow-up monitoring device, and relates to the technical field of cranes, in particular to a bridge crane steel wire rope follow-up monitoring device which comprises a suspension mounting plate, a hinge seat is arranged on the lower surface of the suspension mounting plate, a vertical mounting rod is arranged below the hinge seat, and rotation limiting grooves are formed in the two sides of the hinge seat. A limiting rod and a locking rod are inserted into the rotating limiting groove, a buffering mounting groove is fixedly connected to the side face of the hanging mounting plate, a buffering connecting rod is slidably connected to the side face of the buffering mounting groove, a guide pipe is arranged at the end, away from the buffering mounting groove, of the buffering connecting rod, and a vertical mounting plate is fixedly connected to the lower surface of the buffering connecting rod; a detection box is arranged on the side surface of the verti