发明名称 MOVING APPARATUS FOR OUTRIGGER OF HEAVY EQUIPMENT
摘要 An outrigger moving device is provided to steadily support the heavy equipment by easily controlling the interval and access distance between a pair of outriggers. An outrigger moving device comprises a moving unit(30). The moving unit comprises: a first moving frame(32) connecting to a first outrigger(21) at one side, moving to the heavy equipment; a second moving frame(33) connecting to a second outrigger(26) at one side, located on the heavy equipment body to relatively move to the first moving frame; a connection part(34) partially connecting the first and the second moving frame to be approached and separated by operating together; and a power generator(35) generating the power to push or pull the connection part to have first and the second moving frame approached and separated by operating together with the connecting part.
申请公布号 KR20090063524(A) 申请公布日期 2009.06.18
申请号 KR20070130914 申请日期 2007.12.14
申请人 DOOSAN INFRACORE CO., LTD. 发明人 LEE, SUNG KYUN
分类号 E02F9/06;B66C23/78 主分类号 E02F9/06
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