Distributed photovoltaic fixing device

A distributed photovoltaic fixing device belongs to the technical field of photovoltaic power generation equipment and comprises a base and a vertical frame fixed at one end of the base, an inclined frame is arranged above the base, the top end of the inclined frame is rotatably connected with the top end of the vertical frame, the bottom end of the inclined frame is suspended, and a photovoltaic panel is mounted on the top surface of the inclined frame; a driving pipe is arranged in the vertical frame through a bearing assembly, one end of the driving pipe is in threaded connection with a lead screw, one end of the lead screw is rotationally connected with a sliding way mechanism, and the sliding way mechanism is installed on the bottom face of the inclined frame. The lead screw is sleeved with a limiting sleeve, the limiting sleeve is integrally connected with the vertical frame through an inclined rod, a limiting block is arranged on the inner wall of the limiting sleeve, a sliding groove is formed in the