Photovoltaic support convenient to adjust

The utility model discloses a photovoltaic support convenient to adjust, which comprises a photovoltaic support structure and a limiting installation structure, the limiting installation structure is used for limiting installation of the photovoltaic support structure, the photovoltaic support structure is arranged at the upper end of the limiting installation structure, and the photovoltaic support structure can be adjusted at multiple positions and can be adjusted and controlled along with sunlight. The limiting installation structure is used for driving the photovoltaic support structure to perform angle adjustment and improve the lighting rate, the photovoltaic support structure comprises a movable rotating shaft, a photovoltaic panel and a photovoltaic frame, the bottom of the photovoltaic frame is in limiting connection with the movable rotating shaft, and the photovoltaic panel is hinged to the center of the photovoltaic frame; the photovoltaic support structure further comprises a driving shaft rod, a