The invention relates to the field of aerial work, in particular to a walking type aerial work platform which comprises a walking base, a rotary table is arranged on the walking base, a mast type lifting device is fixed to the rotary table, one end of a telescopic large supporting arm is hinged to the mast type lifting device, and the other end of the large supporting arm is connected with a work platform through a connecting structure. An up-and-down luffing mechanism is arranged between the large supporting arm and the mast type lifting device, a leveling mechanism is arranged among the mast type lifting device, the large supporting arm and the connecting structure, the operation platform can be conveyed to an operation point even if encountering an obstacle, the operation platform can be kept in a horizontal state all the time, and the working efficiency is improved. And meanwhile, the load of the working platform can be accurately monitored in the whole process, so that the safety of operators is guaranteed.
本发明涉及高空作业领域,尤其涉及一种行走式高空作业平台,包括行走底座,行走底座上设有转台,转台上固定有桅柱式升降装置,桅柱式升降装置上铰接有可伸缩的大支撑臂的一端,大支撑臂的另一端通过连接结构连接有作业平台,大支撑臂和桅柱式升降装置之间设有上下变幅机构,桅柱式升降装置、大支撑臂和连接结构之间设有找平机构,该作业平台即使在遇到障碍物的情况下也能将作业平台送至作业点,并且可以使作业平台始终保持水平状态,同时能够在整个过程中对作业平台的负载进行精准监测,从而保障操作人员的安全。
Walking type aerial work platform
一种行走式高空作业平台
2024-02-06
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 / F16F SPRINGS , Federn |
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