INSERTION TOOL FOR IN-PIPE INVESTIGATION APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide an insertion tool for investigation apparatus capable of smoothly sending a cable of an investigation apparatus into a pipe.;SOLUTION: An insertion tool for investigation apparatus comprises: a mounting member 25 detachably attached to a repair valve 5; an insertion member 27 disposed in the mounting member 25 so as to be vertically movable in a water-tight state; a holder 28 disposed at the lower end part of the insertion member 27 for guiding an endoscope main body S to the side of an investigating direction in a water distribution pipe; and a cable guide 32 arranged in the insertion member 27 for enabling a cable C of an endoscope to pass. The cable guide 32 is configure such that a flange part 136 is disposed so as to be isolated in an axial direction, and a mounting flange 137 is disposed at the upper end, and the mounting flange 137 at the upper end is placed at the upper end of the insertion member 27, and arranged in a state that it is hanging down at the insertion member 27, and its movement in a radial direction is regulated. The cable guide 32 is configured so as to be divided into two, and arranged in the insertion member 27 in a state that the cable C is interposed.;COPYRIGHT: (C)2013,JPO&INPIT