Angle-adjustable photovoltaic assembly support

An angle-adjustable photovoltaic assembly support comprises two supporting columns, a rotating shaft is arranged between the two supporting columns, and the rotating shaft is connected with a supporting frame through a supporting rod. One end of the rotating shaft is coaxially connected with a driven gear, the driven gear is meshed with a driving gear, and the driving gear is coaxially connected with the front shaft end of the motor; a rotating rod is arranged in the center of the driven gear, a crank matching groove is formed in the tail end of the rotating rod and used for being matched witha crank, and the rotating rod is located on the opposite side of the rotating shaft; the two supporting columns are hinged to the telescopic rod, the other end of the telescopic rod is hinged to thesupporting frame, and a fixing mechanism is arranged on the telescopic rod and used for locking the telescopic rod. According to the utility model, the angle of the photovoltaic assembly can be adjusted in a manual mode and an