The invention relates to a telescopic manipulator installation and maintenance trolley which comprises a four-wheeled trolley body, an electric-hydraulic pusher, a lifting frame, cranes and a crane guide rail. The lifting frame and the electric-hydraulic pusher are installed on the four-wheeled trolley body. The cranes are mounted on the crane guide rail, and the crane guide rail is mounted on the lifting frame. The four-wheeled trolley body is equipped with four wheels, wherein the two wheels on one side of the four-wheeled trolley body are directional wheels, and the two wheels on the other side of the four-wheeled trolley body are steering wheels with the direction being controlled through a steering wheel control mechanism. The four-wheeled trolley body is provided with a trolley frame which is provided with four lifting jacks, and the lifting jacks can rotatably ascend and descend. The lifting frame is composed of a fixed frame body, a primary lifting frame body and a secondary lifting frame body. The trolley frame is provided with the fixed frame body and the electric-hydraulic pusher. The telescopic manipulator installation and maintenance trolley has the advantages of being novel in structure, convenient to operate, safe and reliable.
Telescopic manipulator installation and maintenance trolley
23.09.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |