Green building with photovoltaic module

The utility model discloses a green building with a photovoltaic module, and relates to the technical field of green buildings. The green building with the photovoltaic module comprises a building wall, a photovoltaic panel is detachably installed on the outer wall of the building wall through an installation mechanism, the installation mechanism comprises a sliding rail, sliding grooves are formed in the side walls of the two sides of the sliding rail, a sliding block is slidably connected to the sliding rail, a supporting rod is fixedly connected to the side wall of the right side of the sliding block, and the supporting rod is fixedly connected to the side wall of the right side of the sliding block. A photovoltaic panel is fixedly connected to the right end of the supporting rod, a rotating shaft penetrates through the inner wall of the sliding rail and is rotationally connected with the inner wall of the sliding rail, a plurality of clamping blocks are fixedly connected to the outer wall of the rotating