Photovoltaic panel connecting structure of roof photovoltaic support

The utility model provides a photovoltaic panel connecting structure of a roof photovoltaic support, which comprises a photovoltaic panel, a mounting plate, an adjusting cylinder, a screw rod, a support shaft bracket and an adjusting plate, the adjusting cylinder is rotatably mounted at the top of the mounting plate, the screw rod is in threaded connection with the inside of the adjusting cylinder, the support shaft bracket is welded at the top of the screw rod, and the adjusting plate is fixed on the top of the screw rod. A supporting block is welded to the center of the bottom of the adjusting plate, the adjusting plate is rotatably mounted on the inner side of the supporting shaft frame through the supporting block, a mounting chuck is slidably mounted on one side of the top of the adjusting plate, and an inclination angle adaptation mechanism is arranged in the adjusting plate; according to the utility model, the inclination angle and the support angle can be conveniently adjusted according to different h