The invention discloses an electric operating vehicle. The electric operating vehicle comprises a crossing structure head, a machine frame, an arm frame and a crossing structure head base, wherein the crossing structure head is used for pulling a protecting net; a travelling mechanism is arranged on the machine frame; the arm frame is arranged on the machine frame; a luffing mechanism is also arranged on the arm frame; the crossing structure head base is arranged on the head part of the arm frame; the crossing structure head is arranged on the crossing structure head base. Compared with the traditional structure, the electric operating vehicle has the advantages that complex erecting operation can be avoided, and time and labor are saved; furthermore, stay wires in four directions are not required to be arranged, so that most of climbing time is saved.
Electric operating vehicle
2015-09-16
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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