| 摘要 |
A curtain rope winder comprises a rope winder body (1) and a rotating shaft (2). A cavity (1.1) capable of containing the rotating shaft (2) is formed in the rope winder body (1). The curtain rope winder further comprises a locking base (3) used for fixing the end of a steel wire rope. A first threaded shaft (4.1) is fixedly connected to the inner wall of the upper end of the cavity (1.1), and a second threaded shaft (4.2) is arranged on the upper surface of the locking base (3). A threaded through hole (5) in thread fit with the first threaded shaft (4.1) and the second threaded shaft (4.2) is formed in the center of the rotating shaft (2) in the axial direction. The threads of the first threaded shaft (4.1) and the threads of the second threaded shaft (4.2) have the same direction. |
