The invention discloses a trackless mobile walking lifter. The lifter comprises a base, a mounting cavity is formed in the base, walking wheel structures are arranged on two sides of the interior of the mounting cavity, and the mounting cavity is internally provided with a lifting frame used for driving the walking wheel structures to move up and down. Each walking wheel structure comprises a rotating shaft, wherein walking wheel bodies are fixed at the front and rear ends of the rotating shaft. An electric walking mechanism is mounted on one side of the lifting frame. The electric walking mechanism comprises a first electric machine, a reduction gearbox, a driving shaft and a second bevel gear, the first motor drives the driving shaft to rotate after being subjected to speed reduction through the reduction gearbox, a first bevel gear is fixed at the lower end of the driving shaft, the second bevel gear is fixed in the middle of the rotating shaft, and the second bevel gear meshes withthe first bevel gear. The walking wheel bodies are provided with the electric walking mechanism, and the electric walking mechanism can drive the walking wheel bodies to rotate through gear transmission so as to conveniently move the lifter, and the situation that the lifter is pushed in a laborious manner is avoided.
本发明公开了一种无轨式移动行走的升降机,包括底座,所述底座的内部开设有安装腔,所述安装腔的内部两侧均设置有行走轮结构,且安装腔的内部设置有用以驱动行走轮结构上下运动的升降架,所述行走轮结构包括转轴,所述转轴的前后端均固定有行走轮主体,所述升降架的一侧安装有电动行走机构,所述电动行走机构包括第一电机、减速箱、主动轴和第二斜齿轮,所述第一电机经减速箱减速后驱动主动轴转动,所述主动轴的下端固定有第一斜齿轮,所述第二斜齿轮固定在转轴的中部,且第二斜齿轮与第一斜齿轮啮,本发明给行走轮主体设置了电动行走机构,电动行走机构可通过齿轮传动来带动行走轮主体转动,以便于本装置的移动,避免费力推动本装置。
Trackless mobile walking lifter
一种无轨式移动行走的升降机
2020-09-08
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 |
TRACKLESS TROLLEY POWER WALKING SYSTEM AND TRACKLESS TROLLEY
Europäisches Patentamt | 2021
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