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Bell crank apparatus for a work machine
A work machine with a bell crank for coupling an attachment to a work machine includes a frame extending in a fore-aft direction, and a pair of lift arms pivotally coupled to the frame. The bell crank comprises a support member interposedly positioned between the pair of lift arms; and a first and second elongated, laterally spaced tilt levers coupled to the support member. Each tilt member may have a first pivoting link, a second pivoting link, and an aperture positioned between the first pivoting link and the second pivoting link. The aperture may comprise a first wall, a second wall, and a through-hole for coupling the tilt lever to the support member with a pin.
一种作业机械，其具有用于将附件联接到作业机械的摇臂，作业机械包括沿前后方向延伸的框架和能够枢转地联接到框架的一对提升臂。所述摇臂包括：支撑构件，支撑构件以插入方式定位在所述一对提升臂之间；以及细长的、横向间隔开的第一倾斜杠杆和第二倾斜杠杆，第一倾斜杠杆和第二倾斜杠杆联接到支撑构件。每个倾斜构件可具有第一枢转连杆、第二枢转连杆和定位在第一枢转连杆和第二枢转连杆之间的孔口。孔口可以包括第一壁、第二壁和通孔，通孔用于利用销将倾斜杠杆联接到支撑构件。
Bell crank apparatus for a work machine
A work machine with a bell crank for coupling an attachment to a work machine includes a frame extending in a fore-aft direction, and a pair of lift arms pivotally coupled to the frame. The bell crank comprises a support member interposedly positioned between the pair of lift arms; and a first and second elongated, laterally spaced tilt levers coupled to the support member. Each tilt member may have a first pivoting link, a second pivoting link, and an aperture positioned between the first pivoting link and the second pivoting link. The aperture may comprise a first wall, a second wall, and a through-hole for coupling the tilt lever to the support member with a pin.
一种作业机械，其具有用于将附件联接到作业机械的摇臂，作业机械包括沿前后方向延伸的框架和能够枢转地联接到框架的一对提升臂。所述摇臂包括：支撑构件，支撑构件以插入方式定位在所述一对提升臂之间；以及细长的、横向间隔开的第一倾斜杠杆和第二倾斜杠杆，第一倾斜杠杆和第二倾斜杠杆联接到支撑构件。每个倾斜构件可具有第一枢转连杆、第二枢转连杆和定位在第一枢转连杆和第二枢转连杆之间的孔口。孔口可以包括第一壁、第二壁和通孔，通孔用于利用销将倾斜杠杆联接到支撑构件。
Bell crank apparatus for a work machine
用于作业机械的摇臂装置
PARTHASARATHY SATISHKUMAR (author) / PRAKASH HARIS T SURYA (author) / HEITSMAN JOSHUA C (author)
2021-07-06
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING