发明名称 SHEET PILE PULLING MACHINE
摘要 A sheet pile drawing device is provided to recollect and recycle a sheet pile which is large to be buried, or, is located deeply and to use in the downtown area by having no noise and vibration. A sheet pile drawing device comprises a jack support unit mounted to put over sheet piles on two sides of a sheet pile to be drawn, and supporting a jack mounted, a power unit operating the jack mounted on the jack support unit, a drawing unit mounted to the jack support unit to lift up a tongs apparatus, and a tongs apparatus having a body connected with an anti-skid steel plate by two hinges and fixing a sheet pile by making the anti-skid steel plate automatically compress a sheet pile toward an anti-skid steel plate of the drawing unit in case of receiving upward force.
申请公布号 KR20080109113(A) 申请公布日期 2008.12.17
申请号 KR20070056997 申请日期 2007.06.12
申请人 HAN SHIN CONSTRUCTION CO., LTD. 发明人 BAEK, IN WOO;PARK, YUN SIK
分类号 E02D11/00;E02D9/02;E02D13/00;E02D17/04 主分类号 E02D11/00
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