The invention relates to the technical field of lifting cranes, in particular to a low-altitude building hydraulic synchronous lifting crane which comprises a device body, and a first lifting machine and a second lifting machine are detachably connected into the device body through fixing blocks; a flexible positioning plate for bearing a to-be-mounted object, a lifting assembly and an adjusting assembly are fixedly arranged in each of the first lifting machine and the second lifting machine from top to bottom; a plurality of magnetic rods are uniformly distributed in the flexible positioning plate at intervals; a special-shaped wheel and an elastic push rod matched with the special-shaped wheel for jacking are arranged in the lifting assembly; the adjusting assembly internally comprises a rotating wheel, a telescopic rod connected with the rotating wheel in a limiting mode and a rotating ball connected with the telescopic rod in a limiting mode. The problem that a crane in the prior art cannot achieve multi-angle hoisting and conveying when building materials in a small space are hoisted is solved.
本发明涉及托举起重技术领域,涉及一种低空建筑液压同步托举起重机,包括装置本体,装置本体内通过固定块可拆卸连接有第一托举机以及第二托举机;第一托举机与第二托举机内均由上至下固定设置有用于承载待安装物体的柔性定位板、托举组件以及调整组件;柔性定位板内间隔均布有多个磁性棒,托举组件内包括异形轮以及与异形轮配合顶升的弹性推杆;调整组件内包括旋转轮、与旋转轮限位连接的伸缩杆,以及与伸缩杆限位连接的转动球。解决现有技术中的起重机无法解决小空间内的建筑材料起重时需要多角度起重运送的问题。
Hydraulic synchronous lifting crane for low-altitude building
一种低空建筑液压同步托举起重机
2022-04-29
Patent
Electronic Resource
Chinese
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 |
Building material lifting crane for high-altitude construction
European Patent Office | 2020
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