发明名称 UNDERCOVER STRUCTURE OF CONSTRUCTION MACHINE
摘要 <P>PROBLEM TO BE SOLVED: To provide an undercover structure of a construction machine capable of reducing burdens on an operator by eliminating the need of fastening and unfastening a bolt when attaching and detaching an undercover, and further preventing troubles such as losing the bolt. <P>SOLUTION: Four support brackets 15 each having a hooking part 15b are provided on an opening 10a of an engine compartment 10, and support holes 17 each comprising an insertion/removal part 17a to/from which the hooking part 15b can be inserted and removed and a regulation part 17b for regulating detachment of the hooking part 15b are formed respectively at four corners of an undercover 13a. After inserting the hooking part 15b of the support bracket 15 to the insertion/removal part 17a of each support hole 17, the undercover 13a is slid to the right to move each hooking part 15b to the side of the regulation part 17b and temporarily support the undercover 13a, and first and second metal fittings 19 and 20 are hooked in the state. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012172299(A) 申请公布日期 2012.09.10
申请号 JP20110031909 申请日期 2011.02.17
申请人 HITACHI CONSTR MACH CO LTD 发明人
分类号 E02F9/08;B62D25/20 主分类号 E02F9/08
代理机构 代理人
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