The invention discloses a double-line side-by-side opposite-pull boat moving method. The method comprises the following steps: connecting opposite-pull eye plates at one sides of the fore and tail ends of two half boats close to the center line of a dock with a cable through shackles before water flooding of the dock, allowing shackles to traverse through and hang at two half boat cucurbit eye plates, and connecting with cucurbits; moving the two half boats to a pre-docked dock through towing carriages at two sides on a dock wall after double-line undocking of a whole boat from a first dock; lifting the cable for connecting the fore end and the tail end of two half boats; gradually frapping the cable, and synchronously slowly decreasing a suspension hook; binding a cucurbit frapping cable to a mooring bollard; releasing the connection between the hook and the cable; carrying out above steps on the other ends of the two half boats; guaranteeing that the two half boats with mutually closing fore and tail ends and departing from respective dock walls respectively have a distance of above 10m to respective dock walls; and arranging positioning leaning racks on the dock walls at two sides of the pre-docked dock. The method can avoid wire rope interference during double-line boat moving positioning, reduces the length of a transverse moving cable, and has the advantages of small transverse moving inertia, simple operation, reduction of the operating difficulty of floating double-line boat movement, and improvement of the boat moving efficiency and safety.
Double-line side-by-side opposite-pull boat moving method
24.06.2015
Patent
Elektronische Ressource
Englisch
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