The invention discloses a man-carrying and object-lifting integrated crane applied to tower erection in a narrow space. Comprising a walking mechanism, a chassis arranged on the walking mechanism, at least three frog type supporting leg units rotationally arranged on the chassis, two sets of lifting arm units rotationally arranged on the chassis and a power machine box arranged on a bottom plate, and the power machine box drives the frog type supporting leg units and the lifting arm units to operate. According to the crane, the lifting arm, the lifting plate, the manned lifting basket and the lifting appliance with modular functions can be selected according to specific construction requirements, so that the crane is convenient for lifting power equipment of various specifications and types, and the waste of manpower and material resources is reduced while the construction efficiency is improved.
本发明公开了一种应用于狭小空间杆塔组立的载人起物一体化起重机,包括行走机构、设置于行走机构上的底盘、可转动地设置于底盘上的至少三个蛙式支腿单元、可转动地设置于底盘上的两组起重吊臂单元以及设置于底板上的动力机箱,所述动力机箱驱动蛙式支腿单元与起重吊臂单元运作。该起重机可根据具体的施工要求,选用具有模块化功能的的吊臂、吊板、载人吊篮和吊具,以使起重机便于吊装各种规格和种类的电力设备,在增大施工效率的同时减少了人力物力资源的浪费。
Manned and object-lifting integrated crane applied to narrow and small space pole and tower assembly
一种应用于狭小空间杆塔组立的载人起物一体化起重机
2023-01-10
Patent
Electronic Resource
Chinese
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 |
Tower crane lifting arm assembly structure, assembly method and tower crane
European Patent Office | 2015
|