MAST FOR EXAMINING NUCLEAR REACTOR

摘要

PURPOSE: A mast for examining a nuclear reactor is provided to remove foreign materials in a fast and safe manner. CONSTITUTION: A robot holding part(1) holds foreign materials within a nuclear reactor. A guide part(2) is connected to the robot holding part(1). A driving part(3) upwardly and downwardly moves the guide part(2). A supporting part(4) supports the driving part(3). A gripper part holds the foreign materials. A wrist part controls an angle of the gripper part by transferring an operating force of a gripper motor by a gear. A connecting part rotates the wrist part and the gripper part which are connected and installed on a lower part by a fan motor which is installed on an inside of the connecting part. A camera part is installed on a side of the wrist part to control the angle by a tilt motor. The guide part is formed in a manner that a plurality of guides are clamp coupled.