| 摘要 |
The hinged roof wagon roof consists of two halves (2) consisting of a steel frame and shell. The roof of the frame halves (2) is fixed beam (3) and the triangular shape is pivotally mounted via pin (3) to the front of the wagon. The triangular frame (3) is pivotably mounted arm (5) and a second end of the arm (5) is pivotally connected to the key (4). Key (4) is firmly connected to the output shaft (a) the worm gear (4 '). Input shaft (8 ') of worm gear (4') via a distribution frame transmission (8) connected to the distribution shaft (6) and the distribution shaft (6) is connected to the control wheel (7). |
