| 摘要 |
A skate unit for cable protection and guide devices is provided to extend life span of the cable protection and guide device, and improve endurance of the cable protection and guide device. A skate unit(200) is used together with two cable protection and guide devices(100). The two cable protection and guide devices(100) are symmetrically folded such that fixing ends(105) and movable ends(106) thereof are aligned face-to-face. The skate unit(200) has a horizontal member. The horizontal member includes an upper guide roller(220) making contact with an upper cable protection and guide device, and a lower guide roller(230) making contact with a lower cable protection and guide device. The upper and lower guide rollers are installed on an L-shaped angle(210) in a zigzag manner. A connection plate is provided at one end of the horizontal member.
|
