Power cable lifting device
The utility model provides a power cable lifting device relates to the power cable loading and unloading technology field. This power cable lifting device includes: hanger plate, crossbeam board, backing plate, multiunit arm -tie, play to put in a position short -link chain, the crossbeam board sets...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a power cable lifting device relates to the power cable loading and unloading technology field. This power cable lifting device includes: hanger plate, crossbeam board, backing plate, multiunit arm -tie, play to put in a position short -link chain, the crossbeam board sets up in hanger plate below, and the crossbeam board has the first end and second end of relative setting, axis that the multiunit arm -tie used the crossbeam board is centre of symmetry line, holds interval symmetry setting to the orientation of second end in first, play to put in a position short -link chain and correspond the setting with arbitrary a set of arm -tie, and be used for hoisting power cable. This power cable lifting device can improve hoisting structure's stability, reduces to hoist the crowded press -grind damage risk of in -process, is applicable to the hoist and mount operation of the cable drum of multiple size height, has higher controllability and practicality.
本实用新型提供了种电力电缆吊装工具,涉及电力电缆装卸技术领域。该电力 |
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