| 摘要 |
PROBLEM TO BE SOLVED: To provide a solar automatic tracking device capable of orientation and altitude control with one motor.SOLUTION: Using one motor 14a, a warm gear 13a and a wheel gear plate 12a rotate a center pole 6a along the orientation and also rotate a coupling rod 9a supporting to slide vertically along with a coupling plate 8a fixed on the center pole 6a. At a lower end of the coupling rod 9a, a slender groove coupling pin 10a for moving along the groove and a position of the groove determines an altitude of a solar cell panel.SELECTED DRAWING: Figure 6 |
