BRIDGE INSPECTING ROBOT USING RAIL IN STEEL BOX

摘要

PURPOSE: A robot for inspecting a bridge inside a steel box by using a rail is provided to elevate a camera for photographing a lower side within the steel box when sensing a partition between steel boxes while a robot is moving along the rail. CONSTITUTION: A robot(101) for inspecting a bridge inside a steel box by using a rail(111) comprises a moving unit, an image capturing unit, a partition sensing unit, a camera level control unit, a location calculating unit and an image processing unit. The moving unit enables the robot to move along the rail which is installed in a partition between steel boxes located at a lower part of a bridge. The image capturing unit continuously photographs upper/lower/left/right sides within the steel box. The partition sensing unit senses a partition between the steel boxes while the moving unit is moving.