PIG FOR PIPE-INSIDE MONITOR

摘要

PROBLEM TO BE SOLVED: To simplify work by eliminating a cable and stabilize a photographing camera. SOLUTION: This pig 1 is constituted by housing a battery 4 to be a power source and a wireless apparatus 5 in an inside cavity part of a main body 3 made of a foaming synthetic resin material having elasticity and arranging a CCD camera 6 free to oscillate and plural lights around this CCD camera 6 on a central part in front of the main body 3. It is devised possible to monitor the inside of a pipe 2 by moving this pig 1 in the pipe 2 by a proper means, photographing the inside of the pipe 2 by radio operation of the CCD camera 6 at this time of moving and sending it to a TV monitor outside from the radio apparatus 5.