The present invention relates to a foldable platform which is fixed to the inner walls of a cargo hold in an LPG/LEG vessel in a foldable manner. The present invention can prevent the platform from sagging or shaking in a longitudinal direction when a passenger passes through. The platform includes: a platform fixing unit including a fixing pad fixed to the inner walls of the cargo hold, a pair of rugs formed to protrude from the fixing pad and an unfolding bolt; and a platform body unit comprising a rectangular platform plate and a support bracket which supports the platform plate while being rotatably fixed onto the unfolding bolt. The unfolding bolt additionally includes a pair of washers. The support bracket is inserted into the unfolding bolt while being arranged between the washers. Both ends of the unfolding bolts are fixed in a position penetrating the rugs.
申请公布号
KR20160060224(A)
申请公布日期
2016.05.30
申请号
KR20140161693
申请日期
2014.11.19
申请人
STX OFFSHORE & SHIPBUILDING CO., LTD.
发明人
KIM, SOO GON;MIN, HYUNG KI;HWANG, KYU JIN;KANG, WOO JIN