JET-PROPELLED TYPE APPARATUS AND METHOD FOR INSPECTING PIPE CAPABLE OF CLEANING AND COMPLETING WHOLE COURSE OF PIPE

摘要

Disclosed is a pipeline inspection apparatus. The pipeline inspection apparatus according to an embodiment of the present invention comprises: a main body moving the inside of a pipeline; an inspection unit coupled to the main body to inspect the inside of the pipeline; a pair of guide units coupled to the main body and making contact with the pipeline while moving along the pipeline to guide the main body; and a deflection prevention unit coupled to the main body and moving along a floor unit of the pipeline, and operated in an up and down direction.