工作机构包括提升机构和手摇起重机。
The working mechanism includes the lifting mechanism and hand crane.
将吊笼放到底座上，装上吊杆及手摇起重机。
Put the suspension coop on the base, install suspension shaft and hand crane.
吊杆架由无缝钢管焊接而成，手摇起重机和吊杆架一起固定在吊笼上。
The suspension framework was welded by the seamless steel pipe, the hand crane and suspension framework are fixed on the suspension coop.
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