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A platform for research: civil engineering, architecture and urbanism
Improved work tool attachment for a work machine
A work machine comprising a frame and a ground-engaging mechanism, the ground engaging mechanism configured to support the frame on a surface, a boom assembly coupled to the frame, the boom assembly having a pair of boom arms pivotally coupled to the frame and moveable relative to the frame by a pair of boom hydraulic cylinders, an attachment coupler coupled to a distal section of the boom arms, and an attachment. The attachment comprises a work tool. The work tool is coupled to the C-frame. A pair of first C-frame sections are pivotally coupled to the frame of the work machine, and a second C-frame section is pivotally coupled to the attachment coupler, wherein actuating the pair of boom hydraulic cylinders engages the boom arms, pitching the attachment upwards or downwards.
一种作业机械包括：车架和地面接合机构，该地面接合机构构造成将车架支撑在表面上；悬臂组件，所述悬臂组件联接到车架，所述悬臂组件具有一对悬臂，所述一对悬臂枢转地联接到车架并且能够通过一对悬臂液压缸相对于车架移动；附接件联接器，所述附接件联接器联接到悬臂的远端区段；和附接件。所述附接件包括作业机具。作业机具联接到C形框架。一对第一C形框架区段枢转地联接到作业机械的车架。第二C形框架区段枢转地联接到附接件联接器，其中致动所述一对悬臂液压缸以移动所述悬臂，从而使附接件向上或向下俯仰。
Improved work tool attachment for a work machine
A work machine comprising a frame and a ground-engaging mechanism, the ground engaging mechanism configured to support the frame on a surface, a boom assembly coupled to the frame, the boom assembly having a pair of boom arms pivotally coupled to the frame and moveable relative to the frame by a pair of boom hydraulic cylinders, an attachment coupler coupled to a distal section of the boom arms, and an attachment. The attachment comprises a work tool. The work tool is coupled to the C-frame. A pair of first C-frame sections are pivotally coupled to the frame of the work machine, and a second C-frame section is pivotally coupled to the attachment coupler, wherein actuating the pair of boom hydraulic cylinders engages the boom arms, pitching the attachment upwards or downwards.
一种作业机械包括：车架和地面接合机构，该地面接合机构构造成将车架支撑在表面上；悬臂组件，所述悬臂组件联接到车架，所述悬臂组件具有一对悬臂，所述一对悬臂枢转地联接到车架并且能够通过一对悬臂液压缸相对于车架移动；附接件联接器，所述附接件联接器联接到悬臂的远端区段；和附接件。所述附接件包括作业机具。作业机具联接到C形框架。一对第一C形框架区段枢转地联接到作业机械的车架。第二C形框架区段枢转地联接到附接件联接器，其中致动所述一对悬臂液压缸以移动所述悬臂，从而使附接件向上或向下俯仰。
Improved work tool attachment for a work machine
用于作业机械的改进的作业机具附接件
NILESH T KUMBHAR (author) / BRETT GRAHAM (author)
2020-06-16
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING