Support with quick positioning function

The utility model relates to the technical field of photovoltaic panel supports, in particular to a support with a quick positioning function, which comprises a base, a support body, a structural frame, a circular shaft, a supporting rod, a double-end motor, an output rod, an output wheel, a screw rod, a matching wheel and a sliding block. The structural frame is fixedly connected to the rear side of the base, the circular shafts are fixedly connected to the two sides of the support body, one end of the supporting rod is connected to the top of the structural frame through a rotating shaft, the other end of the supporting rod sleeves the surfaces of the circular shafts, the double-end motor is fixedly connected to the bottom of the inner wall of the structural frame, and the output rods are fixedly connected to the two sides of the double-end motor respectively. According to the utility model, a problem that the power generation effect of the photovoltaic panel is affected because the installation angle of th