| 摘要 |
The device has a carrier (3) for photovoltaic units, connection armature and pipe lines (5), and a guide rail bent in cross section, where the rail has a sidepiece (31) that is brought into an upper front surface of a wall for attachment and is horizontally aligned. Another sidepiece (32) protrudes downward from the former sidepiece in an operating position, where units are provided on the latter sidepiece. A third sidepiece (33) protrudes horizontal to a wall from the sidepiece (32) in the operating position. |
