Linkage rope supporting device for cargo boom
The utility model discloses a linkage rope supporting device used on a cargo boom, which comprises a cargo boom body, a walking trolley is arranged on the cargo boom body in a sliding mode, the linkage rope supporting device comprises a left rope supporting frame and a right rope supporting frame wh...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a linkage rope supporting device used on a cargo boom, which comprises a cargo boom body, a walking trolley is arranged on the cargo boom body in a sliding mode, the linkage rope supporting device comprises a left rope supporting frame and a right rope supporting frame which are arranged on two sides of the walking trolley, and the left rope supporting frame and the right rope supporting frame are of a symmetrical structure. Variable-amplitude pulleys are mounted at the two ends of the cargo boom body through bearings, the two variable-amplitude pulleys are sleeved with a walking steel rope, and the left rope supporting frame and the right rope supporting frame are fixed to the walking steel rope; the left rope supporting frame and the right rope supporting frame are arranged on the cargo boom body in a sliding mode and fixed to the walking steel rope, the left rope supporting frame comprises a bottom rod (2), a first vertical rod (3) and a second vertical rod (4), the first vertic |
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