| 摘要 |
<p>A double-shaft tracking support comprises a bracket (1) bearing a solar assembly, a stand column (2), a center pivotal shaft (3), a turn angle adjusting device and an elevation angle adjusting device. The bracket (1) is connected with the stand column (2) through the center pivotal shaft (3), a turn angle pivotal shaft (31) of the center pivotal shaft (3) is hinged to the bracket (1) so that the bracket (1) can rotate in the turn angle direction; and an elevation angle pivotal shaft (32) of the center pivotal shaft (3) is hinged to the stand column (2) so that the bracket (1) can rotate in the elevation angle direction. The turn angle adjusting device comprises a first transmission part and a first driving part (51), wherein the first transmission part is connected to the bracket (1), and the first driving part (51) is mounted on the turn angle pivotal shaft (31) and is matched with the first transmission part; The elevation angle adjusting device comprises a second transmission part and a second driving part (52), wherein the second transmission part is connected to the elevation angle pivotal shaft (32) or the bracket (1), and the second driving part (52) is mounted on the stand column (2) and is matched with the second transmission part (52). The double-shaft tracking support is characterized by firm structure, stable operation, convenient installation, convenient transportation and daily maintenance.</p> |
