Fixing auxiliary support for photovoltaic module

The utility model relates to the technical field of photovoltaic module supports, in particular to a fixing auxiliary support for a photovoltaic module. Comprising a bottom plate, an adjusting assembly and two fixing assemblies are installed on the bottom plate, one fixing assembly is installed on the adjusting assembly, sliding grooves are formed in the two sides of the bottom plate, and a connecting pipe is installed at the bottom of the bottom plate. Through the arrangement of the electric telescopic rod, the bottom plate and the supporting column, when the angle of the photovoltaic module is adjusted, the electric telescopic rod drives the supporting plate to move vertically, the supporting plate drives the sliding block to move through the second connecting rod, and the sliding block slides in the sliding groove in the vertical moving process, so that the angle of the photovoltaic module is adjusted. And meanwhile, the bottom plate is rotationally connected to the first connecting rod through the connect