The extensible lifting operation device comprises a base, a lifting mechanism and an operation platform, the lifting mechanism is arranged above the base, the operation platform is arranged above the lifting mechanism, the operation platform comprises a supporting table, a movable table and a guardrail, the supporting table is connected with the lifting mechanism, the movable table is slidably connected to the upper portion of the supporting table, and the guardrail is arranged above the movable table. The supporting table and the movable table form an operation space, guardrails are arranged on the periphery of the operation space, the supporting table and the movable table are fixedly connected with the guardrails respectively, water storage tanks are arranged on the two sides of the bottom of the supporting table respectively, the water storage tanks are communicated with one another through pipelines, the pipelines are communicated with a water pump, and the water pump is connected with a control switch. According to the extensible lifting operation device, the gravity center position of the operation platform is adjusted by mutually moving water in the water tank, the water in the water tank is pumped out step by step, the needed driving force is small, and the situation that the operation platform shakes due to the fact that large inertia force is generated is avoided.
本发明公开了一种可延伸的升降作业装置,包括基座、升降机构和作业平台,基座上方设有升降机构,升降机构上方设有作业平台,作业平台包括支撑台、活动台和护栏,支撑台与升降机构连接,支撑台的上方滑动连接有活动台,支撑台和活动台构成作业空间,作业空间的四周设有护栏,支撑台和活动台分别固定连接有护栏,支撑台的底部两侧分别设有蓄水箱,蓄水箱通过管道相互连通,管道与水泵连通,水泵与控制开关连接。本发明在于提供一种可延伸的升降作业装置,通过将水箱内的水相互移动调节作业平台的重心位置,水箱内的水逐步被抽过去,所需要的驱动力小,并且不会产生大的惯性力导致作业平台晃动。
Extensible lifting operation device
一种可延伸的升降作业装置
31.01.2023
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 |
Europäisches Patentamt | 2022
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