Coke oven top inspection robot

The utility model provides a coke oven top inspection robot. The coke oven top inspection robot comprises steel wheels, servo motors, limit switches, sensors, a carrying detection unit and a data transmission unit, the steel wheel is fixedly mounted at the end part of the robot and movably slides on a rail above a guardrail in the machine side direction of a coke oven machine side gas collecting pipe walkway; the servo motor is connected with the steel wheel and used for providing power for sliding of the steel wheel. The limiting switch is electrically connected with the servo motor; the sensor is installed on the robot and used for transmitting measured data to the remote monitoring platform through the data transmission unit. The carrying detection unit is installed on the robot and used for collecting images, CO concentration, sound decibel and ultrasonic ranging parameters. The robot replaces manual inspection, improves the inspection efficiency, and timely finds and gives an alarm to guide the disposal