Stabilizing element for photovoltaic module or solar thermal energy module, has fixing unit that is connected to back side of photovoltaic or solar thermal energy module to receive both pressure and tensile force of modules

摘要

A main beam structure (10) has a fixing unit (20) in which a photovoltaic module or solar thermal energy module is fastened. The main beam structure is axially displaced with respect to sliding units (30a,30b) connected to photovoltaic module or solar thermal energy module. The fixing unit is vertically arranged at axial displacement direction of main beam structure. The fixing unit is connected to back side of photovoltaic module or solar thermal energy module to receive both pressure and tensile force of photovoltaic module or solar thermal energy module.