| 摘要 |
PROBLEM TO BE SOLVED: To provide an on-roof installation object fixing device capable of dispersing the weight of an on-roof installation object to a wide region of a roof structure, and capable of installing the on-roof installation object even when an upper surface of the roof structure is distorted.SOLUTION: An on-roof installation object fixing device 10 includes a covering tile 11 attached onto a roof structure 2 and having a through hole 11b, a first fixing member 12 having a first male screw part 12g extended upward above a first attachment part 12a attached in a surface on the roof structure 2, a second fixing member 13 attached to the first male screw part 12g and having a slit 13e in an installation part 13d on an upper end, a second male screw member 14 having a second male screw part 14b extended upward from a lower side of the installation part 13d through the slit 13e, and a cover member 15 through which the second male screw part 14b is inserted and which covers the through hole 11b, and an on-roof installation object 1 is fixed by the second male screw part 14b extended upward from the cover member 15. |
