Maritime work sliding traction lengthening device and method
The invention discloses a maritime work sliding traction lengthening device and method. The maritime work sliding traction lengthening device comprises a steel wire rope lengthening component and a tool rope lengthening component connected with the steel wire rope lengthening component. One end of t...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a maritime work sliding traction lengthening device and method. The maritime work sliding traction lengthening device comprises a steel wire rope lengthening component and a tool rope lengthening component connected with the steel wire rope lengthening component. One end of the steel wire rope extension part is connected with a total root lug plate on goods on a wharf backfield, and the other end of the steel wire rope extension part is connected with one end of the tool rope extension part; the other end of the tool cable extension part is connected with a total root lug plate on the transport ship; the steel wire rope lengthening part comprises a first pulley block, a second pulley block and a traction steel wire rope which are sequentially connected with a total root lug plate on the goods through steel wire ropes; the tool cable extension component comprises a plurality of tool cables sequentially connected with the second pulley block, the tool cable located at the tail is connect |
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