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1. 发明专利

JPS6172131A Working tool mounting mechanism in civil engineering machine vehicle 失效
标题翻译：民用工程机械车辆工作安装机制
公开(公告)号：JPS6172131A
公开(公告)日：1986-04-14
申请号：JP19338184
申请日：1984-09-14
申请人： Ooyodo Komatsu Kk
发明人： MORIKAWA TAKAO , ZAKOUJI NOBUYUKI
IPC分类号： E01C23/12 , E02F3/36 , E02F3/40 , E02F3/96
CPC分类号： E02F3/964 , E02F3/3609
摘要： PURPOSE:To improve efficiency, by a method wherein mounting pieces are mounted to a working tool, a fixing plate is spanned between the mounting pieces, a peeling claw, and after a crushing claw are intergrally inserted between the fixing plates, the working tool is secured to a peeling and crushing tool through rotational movement in the closing direction of the crushing claw. CONSTITUTION:A peeling claw 10 is integrally attached to a support body 8 which is mounted to the forward end of a driving arm 2 so that it can rise and fall, and a crushing claw 12 is rotatably secured thereto through an axle 13. A pair of mounting pieces 20 are attached in a projecting manner to a working tool, for example, a back wall part 18 of a bucket 17, and a fixing plate 22 is spanned between the mounting pieces 20. In mounting of the working tool 17 to the support body 8, after a peeling claw 10 and a crushing claw 12 of a peeling crushing tool 1 are integrally inserted between the mounting pieces 20, the crushing claw 12 is rotated in a closing direction to bring the crushing claw 12 and the peeling claw 10 into pressure contact with the fixing plate 22 anmd the back wall 18. This enables easy attachment of the working tool 17 such as buckets.
摘要翻译：目的：为了提高效率，通过将安装件安装到工作工具上的方法，将固定板跨越安装件，剥离爪，并且在将破碎爪整体插入固定板之间的情况下，工作工具通过在破碎爪的关闭方向上的旋转运动而固定到剥离和破碎工具。构成：剥离爪10一体地安装在支撑体8上，支撑体8安装在驱动臂2的前端，使其能够上下移动，并且破碎爪12通过轴13可旋转地固定到支撑体8上。一对安装件20以突出方式附接到工作工具，例如铲斗17的后壁部分18，并且固定板22跨越安装件20。在将工作工具17安装到支撑体8在剥离破碎工具1的剥离爪10和破碎爪12一体地插入安装片20之间之后，使破碎爪12沿关闭方向旋转，使破碎爪12和剥离爪10 与固定板22压靠在后壁18上。这使得能够容易地附接诸如铲斗的工作工具17。

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