BASE FOR THE SUPPORT OF PHOTOVOLTAIC COLLECTORS WITH USE OF A FREELY-SLIDING SYSTEM DESIGNED FOR THE RECEPTION OF THERMAL DILATATIONS

摘要

Novelty: base for the support of photovoltaic collectors with use of a freely sliding system meant to receive thermal dilatations. Constitution: continuous profiles of aluminium rafters 1 spaced 1 cm apart and specially-configurated profiles 2, 3 assisting the sliding of said rafters. The rafters 1 are interconnected by doubtful mounting via a free sliding system ensuring their 1 cm interval and their unhindered thermal dilatation as well. The system which is destined for the reception of the thermal dilatation of the aluminium rods is composed of the sliding profiles 2, 3 received by adequate chambers formed on the specially-configurated aluminium profiles (rafters) 1. Purpose: application to the support bases of photovoltaic collectors installed in fields and balconies.