| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar energy utilizing facility mounting rack which can be constructed efficiently on a corrugated slate roof with a little man-hour and has excellent strength.SOLUTION: A mounting rack 5 is configured to mount a solar energy utilizing facility on a corrugated slate roof comprising a purline 1 which is made of C-shaped steel and includes an opening 1a, a corrugated slate 2 disposed on the purline 1, and a hook bolt in which a hook part is engaged with an edge of the purline 1 and the male screw part protrudes outside to be fastened by a nut. The mounting rack 5 comprises a horizontal frame 6 disposed on a top face of the corrugated slate 2 and a vertical frame 8 fixed thereon. The horizontal frame 6 is formed of C-shaped steel including an opening 6a, and the opening 6a is turned down and horizontally disposed on a crest part 2a while covering a horizontal row of hook bolts. On the other hand, a waterproof tape 9 is interposed between a crest part 2a having no hook bolt and the horizontal frame 6, and a screw 10 is fastened to the purline 1 while penetrating the waterproof tape 9, thereby fixing the horizontal frame 6. |
