发明名称 HYDRAULIC HOSE PROTECTING STRUCTURE OF CONSTRUCTION MACHINERY
摘要 PURPOSE: A hydraulic hose protection structure of construction equipment is provided to simply support a hydraulic hose by installing a hose retaining support in an insertion through hole of a floor plate. CONSTITUTION: A hydraulic hose protection structure of construction equipment comprises a bushing(11). The bushing is arranged on an insertion through hole(1a) of a floor plate(1) and supports a hydraulic hose. The bushing comprises an upper cylinder wall(11a), multiple fitting support pieces, a flange unit(11b), and multiple hook units(11f). The hydraulic hose is inserted into an insertion space(11d) of the bushing and coupled to the bushing using a band(13). The band is hung on the protrusions of the fitting support pieces.
申请公布号 KR20120071346(A) 申请公布日期 2012.07.02
申请号 KR20110139007 申请日期 2011.12.21
申请人 HITACHI CONSTRUCTION MACHINERY CO., LTD. 发明人 WATANABE FUMIYASU
分类号 E02F9/14;E02F9/22 主分类号 E02F9/14
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