发明名称 APPARATUS FOR LEVELING SYSTEM OFUNDERWATER BOTTOM
摘要 Disclosed is an apparatus for constructing an underwater bottom leveling system. The apparatus for constructing the underwater bottom leveling system comprises an upper structure body having an upper frame and multiple upper supporters which support the upper frame on the ground and are adjustable in length; a lower structure body having a lower frame arranged below the upper frame to be able to slide in the back and forth directions relative to the upper frame and multiple lower supporters which support the lower frame on the ground and are adjustable in length; a push cylinder for connecting the upper structure body and the lower structure body with each other to transfer a horizontal force for relative horizontal movement between the upper structure body and the lower structure body; and a grader arranged to protrude from the front side of the upper frame or the lower frame.
申请公布号 KR20140081190(A) 申请公布日期 2014.07.01
申请号 KR20120150690 申请日期 2012.12.21
申请人 SAMBO E&C CO., LTD.;SAMBO CONSTRUCTION MACHINE CO., LTD. 发明人 PARK, HO SUNG;PARK, JUNG HWAN;KIM, DONG GIL;YOO, JI HUN
分类号 E02D15/00 主分类号 E02D15/00
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