| 摘要 |
PURPOSE: An automatic tracking sunlight collecting device is provided to extend the service life and prevent malfunction due to heat by reducing stress due to heat reflected from the ground. CONSTITUTION: An automatic tracking sunlight collecting device comprises a circular rail(64), a lower frame(20), an angle control bar(B), an upper frame(40), a solar module mounting frame(41), a solar module supporting shaft(42), and a solar module(43). The circular rail is fixed to the surface. Multiple linear rails(22) are formed in the lower frame which can be rotated by a rotary unit on a circular rail(64). The angle control bar is hinge-coupled with the back-end of the lower frame. The upper frame is coupled with a transfer unit on the linear rail of lower frame. The upper frame is hinge-coupled with the angle control bar. The mounting frame is supported and fixed on the upper frame. The solar module supporting shaft is coupled with the solar module mounting frame. |
