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【課題】 調査機器のケーブルを管内へスムーズに送り込むことができる調査機器挿入具を提供する。【解決手段】 補修弁5に着脱可能に取り付けられる取付部材25と、この取付部材25に水密状態で上下動可能に設けられる挿入部材27と、この挿入部材27の下端部に設けられ、内視鏡本体Sを配水管内の調査方向側へ案内するホルダー28と、挿入部材27内に配置され、内視鏡のケーブルCが通されるケーブルガイド32とを備える。ケーブルガイド32は、軸方向に離隔してフランジ部136が設けられると共に、上端部に取付フランジ137が設けられて構成され、上端部の取付フランジ137が、挿入部材27の上端部に載置されて、挿入部材27に垂下した状態で配置される一方、径方向の移動が規制される。ケーブルガイド32は、二割可能な構成とされ、ケーブルCを挟み込んだ状態で、挿入部材27内に配置される。【選択図】図2
