| 摘要 |
<p>PROBLEM TO BE SOLVED: To surely retain a retaining pipe of a sheath pipe for information cable that can be mounted and fixed to the side of a protection pipe into the protection pipe by forming a protective member with a plurality of holders in a form with which they can be mounted individually to a mounting part with a fixing tool and the sheath pipe can be gripped by a pinching part. SOLUTION: A fixing member 2 consists of a fixing part 2a in a form such that the diameter can be stretched for mounting and fixing to the inner surface of a protection pipe 4, and a pair of left and right mounting parts 2b that are extended forward in the direction of an axial line that orthogonally crosses the stretching direction from it. A screw rod 2f is erected between facing raised parts 2e at the front end of a rod-shaped part 2d which extend forward from each mounting part 2b from both ends of a stretching part 2c into a nearly C shape at the fixing part 2a, and adjustment nuts 2g and 2i screwed to the screw rod 2f are rotated and operated for expanding the diameter of the stretching part 2c for mounting and fixing into the protection pipe 4, and at the same time the diameter of the stretching part 2c is made removable from the inside of the protection pipe 4.</p> |
