发明名称 FRONT-GUARD MOUNTING DEVICE FOR CONSTRUCTION MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a front-guard mounting device for a construction machine capable of easily performing work such as the replacement of a front guard at each operation, and the removal/mounting of the front guard when deformed or damaged. SOLUTION: In the front-guard mounting device for the construction machine for mounting a guard 18 to the front of a windshield 15 of a cab 5 of the construction machine for protecting the cab 5, a guard-mounting frame 16 is provided in front of the periphery of the windshield 15 of the cab 5. One side of the frame 16 is constituted of a round pipe 17. A circularly bent hook 24 is provided at a portion facing the round pipe 17 at the back surface of the guard 18 mounted to the frame 16. Other sides of the frame 16 are formed of square pipes. The square pipes are provided with sealing handles 20 for fastening the guard 18 to the frame 16. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011084876(A) 申请公布日期 2011.04.28
申请号 JP20090236541 申请日期 2009.10.13
申请人 HITACHI CONSTR MACH CO LTD 发明人 KADO YUICHI
分类号 E02F9/16;B62D33/06;E02F9/24 主分类号 E02F9/16
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