The invention discloses a double-axis
solar tracker system device for a
solar power station and relates to the field of
photovoltaic power generation, in particular to a
tracking system mechanism of a
photovoltaic power station. The double-axis
solar tracker system device comprises a stand column, a first elevation push rod, a second elevation push rod and a solar panel, wherein a hinging base is fixedly connected to the top end of the stand column, a frame set is arranged below the solar panel, a
beam tube is hinged to the lower side of the frame set, a hinging support is fixedly connected with the midpoint of the
beam tube, and the
beam tube is hinged to the hinging base through the hinging support and a pin shaft; a first push rod support is arranged on a stand rod, a second push rod support is arranged on the portion, on one side of the hinging support, of the beam tube, the first elevation push rod is arranged between the first push rod support and the second push rod support, a third push rod support is arranged on the portion, on the other side of the hinging support, of the beam tube, a fourth push rod support is arranged on a
keel frame of the frame set below the solar panel and located on one side of the beam tube, and the second elevation push rod is arranged between the third push rod support and the fourth push rod support. According to the
solar tracker system device, tracking direction is accurate, and therefore the power generating efficiency of a module is improved.