| 摘要 |
PROBLEM TO BE SOLVED: To provide an assembly metal fitting with a grounding function used for assembling a frame for a photovoltaic power generation panel, which has extremely high workability and is capable of completing ground wiring simultaneously with the assembly of the frame without separately requiring grounding work or the like.SOLUTION: An assembly metal fitting 6 is installed between metallic first and second members A and B which are overlapped, for mechanically and electrically connecting both the members. A metal fitting body 6h is accommodated within engaging grooves 31m and 31m' which oppose a composition surface (a) of any one of the first member A and the second member B and is provided on a composition surface (b) of the other member. Locking ribs 31o and 31o' are protrusively provided at opening edges of the engaging grooves 31m and 31m', and the metal fitting body 6h is engaged into the locking ribs 31o and 31o'. The metal fitting body 6h includes dielectric breakdown protrusions 6a and 6b which are engaged into the locking ribs 31o and 31o' and the composition surface (a), and a connecting part 6c to which a connector C which presses any one of the first member A and the second member B against the other member and connects both the members is connected. |
