Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavator mechanical arm
The invention belongs to the technical field of mechanical engineering, and particularly relates to an excavator mechanical arm. The excavator mechanical arm comprises a lower palm, an upper palm, a rocking frame, a hydraulic cylinder and a hinge pin, wherein the lower palm comprises lower fingers, cylinder barrel connecting holes, rocking frame mounting holes and movable arm connecting holes; the rocking frame comprises a rocking shaft, cylinder rod rocking bars and upper palm rocking bars; the cylinder rod rocking bars and the upper palm rocking bars are fixedly connected to the rocking shaft; a plurality of rocking bar connecting holes are formed in each upper palm rocking bar; cylinder rod connecting holes are formed in the cylinder rod rocking bars; the upper palm comprises upper fingers, upper finger matching holes and hinge pin holes; the hydraulic cylinder comprises a cylinder barrel and a cylinder rod; a cylinder barrel lug ring is arranged at the tail end of the cylinder barrel; a cylinder rod lug ring is arranged at the tail end of the cylinder rod; the rocking shaft and the rocking frame mounting holes are matched to form a hinge; the cylinder rod connecting holes and the cylinder rod lug ring form another hinge; the cylinder barrel lug ring and the cylinder barrel connecting holes form another hinge; the upper palm matching poles and the upper palm rocking rods are matched; the hinge pin penetrates through both the hinge pin holes and the rocking rod connecting holes. The excavator mechanical arm can be used for collecting or stacking materials or can be used for loading and unloading trucks.
Excavator mechanical arm
The invention belongs to the technical field of mechanical engineering, and particularly relates to an excavator mechanical arm. The excavator mechanical arm comprises a lower palm, an upper palm, a rocking frame, a hydraulic cylinder and a hinge pin, wherein the lower palm comprises lower fingers, cylinder barrel connecting holes, rocking frame mounting holes and movable arm connecting holes; the rocking frame comprises a rocking shaft, cylinder rod rocking bars and upper palm rocking bars; the cylinder rod rocking bars and the upper palm rocking bars are fixedly connected to the rocking shaft; a plurality of rocking bar connecting holes are formed in each upper palm rocking bar; cylinder rod connecting holes are formed in the cylinder rod rocking bars; the upper palm comprises upper fingers, upper finger matching holes and hinge pin holes; the hydraulic cylinder comprises a cylinder barrel and a cylinder rod; a cylinder barrel lug ring is arranged at the tail end of the cylinder barrel; a cylinder rod lug ring is arranged at the tail end of the cylinder rod; the rocking shaft and the rocking frame mounting holes are matched to form a hinge; the cylinder rod connecting holes and the cylinder rod lug ring form another hinge; the cylinder barrel lug ring and the cylinder barrel connecting holes form another hinge; the upper palm matching poles and the upper palm rocking rods are matched; the hinge pin penetrates through both the hinge pin holes and the rocking rod connecting holes. The excavator mechanical arm can be used for collecting or stacking materials or can be used for loading and unloading trucks.
Excavator mechanical arm
HAN SHUKUI (Autor:in) / WANG LIPING (Autor:in) / LIU WEI (Autor:in) / DU REN (Autor:in) / CAI YI (Autor:in)
30.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
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