| 摘要 |
The mounting (100) has a support (5) fitted to project over the roof element (1) and supported by a base element (4) which is fixable on the roof to pivot about a perpendicular rotational axis (A1). The support has at least one disc section (2) connected to the base and fitted with a mounting head holder (6) which can be displaced along a circular arc line defined by the periphery of the disc section. The holder can be secured on the disc section through a fixing element (54.1,54.2) which lies on the circular arc line. The disc section has spoke-like reinforcements. The roof element is backed by a reinforcement plate screwed to both the roof and the base element whilst allowing the base element to pivot about the rotational axis. |
