Through reasonable design and material selection, the solar photovoltaic bracket can provide cooling channels and fins, which can quickly dissipate the heat generated by solar panels and maintain the normal working temperature of solar panels. This guide covers technical comparisons, real-world case studies, and emerging. The invention discloses a rotary photovoltaic support system which comprises support columns, a cross beam and vertical beams, wherein the support columns are movably provided with rotary sleeves, the cross beam is sleeved in the rotary sleeves, the vertical beams are arranged on the cross beam at. On the one hand, photovoltaic brackets need to be used in specific environments for a long time and have strong mechanical properties such as resistance to wind pressure, snow pressure, earthquake resistance, and corrosion resistance to ensure normal operation in various harsh environments such as. GS-style photovoltaic brackets, which feature a design similar to satellite receiving antennas" "dish" supports, include a north-south horizontal axis and an east-west inclined axis. It can not only provide a stable solar supporting structure, but also maximize the efficacy of solar panels, so it plays a vital role in solar photovoltaic systems. Secondly, the solar. At present, there are 3 types of brackets used in most PV power plants: fixed conventional bracket, adjustable tracking bracket and flexible PV bracket. This refers to the mounting system where the orientation, angle, etc.