ROBOT SYSTEM FOR CHECKING FACILITIES INSIDE FURNACE

摘要

PURPOSE: A robot system is provided to easily check the defected positions inside a furnace by easily moving at right angles and exactly checking the moved positions of a robot. CONSTITUTION: A fixing bar(10) has a drum(25) for a robot driving rope(11a) and a pair of guide rope drums(26). The fixing bar is fixed in the upper part of a furnace. A robot(12) is guided to an exact position by the ropes and encoders(20,20a). The robot has a camera(15) and a lighting device to photograph the inside of the furnace. A vertical moving bar(30) is formed in the moving bar to move the ropes vertically for moving the robot vertically. A horizontal moving bar(31) is formed in the vertical moving bar to move the ropes horizontally for moving the robot horizontally. A camera driving device is formed in the robot to rotate the camera and the lighting device upward, downward, leftward and rightward. Thereby, the facilities are inspected without entering inside the furnace.