SENSING MODULE OF PIPE INSPECTION ROBOT

摘要

One embodiment of the present invention provides a sensing module of a pipe inspection robot. The sensing module is manually contracted or expanded in accordance with an external environment such as a change in a pipe diameter to be closely attached to the inner wall of the pipe and is actively contracted or expanded by operation of an inner motor to easily pass through the T-shaped branch pipe. The present invention comprises a rotary unit, a support unit, a sliding unit, a link unit, and a sensor unit.