| 主权项 |
1. Pergola comprising
a first module or base module comprising a support structure having a quadrangular base fitted with uprights, extending from a lower end or foot to an upper end in a vertical direction connected to each other, at said upper ends, by at least a pair of rails directed in a longitudinal direction and by at least one crossbeam directed in a transversal direction so as to connect said pair of rails, the base module (8) delimiting a first roof surface of the pergola, a second module, or extension module, having a framework provided with at least a pair of struts, each strut being at least partially superposed to a corresponding rail in the vertical direction, and provided with at least one support leg which supports said framework on the side opposite the first module in the longitudinal direction, the second module defining a second roof surface of the pergola at least partially superposed to the first, wherein guide means are positioned between the struts and the rails to guide a reciprocal translation movement between the first and the second module in the longitudinal direction, to modify the overall roof structure of the pergola. |
