| 摘要 |
<p>According to the present invention, an injection device for a flow controller of a drill ship comprises: a skid rail forming a movement path on an upper surface of a main deck having a moon pool; a plurality of transfer units lastly transferred to the moon pool after being subsequently moved to a stacking area and an avoiding area of the skid rail while being loaded with flow control blocks; a crane completing an assembly of the flow control blocks by subsequently lifting and stacking the flow control blocks of the transfer units positioned in the stacking area; a pair of guide members vertically installed in a line on one side wall of the main deck where the stacking area is located; and a gripping member of which both ends are installed in the guide members to be lifted up and down and subsequently gripping the flow control blocks by a gripping operation.</p> |
