Solar power generation unit and single-upright support elevation adjustment bracket thereof

The invention discloses a solar power generation unit and a single-upright support elevation adjustment bracket which is used for adjusting a support and elevation of a solar panel in the solar power generation unit. The single-upright support elevation adjustment bracket comprises an upright, a hinge portion, a connecting component, front support and a rear support; a basic embedded part is arranged at the bottom of the upright and is connected with a basic ground, and a plurality of positioning parts are arranged on the upright; the hinge portion comprises bolts and two steel plates fixedly connected to the top end of the upright, and bolt holes are formed in the steel plates; the connecting component is of a frame structure and comprises a plurality of secondary beams and a plurality of girders vertically connected to the secondary beams, the bolts are penetratingly arranged in the bolt holes to penetrate longitudinal midpoints of the girders to be connected with the steel plates, and upper sides of the secondary beams are connected with solar panel supporting boards; the front end of the front support is hinged to front portions of the girders, a plurality of positioning holes are formed in the rear end, and the positioning pieces can be connected from different positions; the front end of the rear support is provided with a plurality of positioning holes so as to be connected with the positioning pieces from different positions while the rear end is hinged to rear portions of the girders. The solar power generation unit and the single-upright support elevation adjustment bracket thereof are convenient to operate and high in cost performance.