Photovoltaic sound insulation barrier

The utility model provides a photovoltaic sound insulation barrier which comprises stand columns and a sound insulation barrier body arranged between the stand columns, and the sound insulation barrier body comprises a plurality of sound insulation barriers and photovoltaic assemblies arranged between every two adjacent sound insulation barriers. The photovoltaic assembly comprises a frame and two photovoltaic panels, the two photovoltaic panels are arranged on the frame through a connecting assembly, and the two photovoltaic panels are oppositely arranged to achieve bidirectional power generation. The sound insulation and photovoltaic power generation device is simple in structure, capable of achieving sound insulation and photovoltaic power generation at the same time, and high in power generation efficiency; according to the utility model, the inner side of the metal sound insulation plate is filled with the sound absorption material and the corrugated micro-perforated plate, so that the sound insulation e