The invention discloses rotating shaft type curtain wall circular rail hoisting equipment and a construction method, a plurality of shaft seats are fixed on a foundation layer floor slab of the equipment, a rotating shaft is fixed at the non-suspension end of each cantilever beam through a lug plate, and the rotating shaft of each cantilever beam is matched in the corresponding shaft seat; a hanging ring is further arranged at the hanging end of each cantilever beam, a plurality of main fixed pulleys and a plurality of winches are installed on the upper-layer floor, and the hanging ring of each cantilever beam is connected with the corresponding winch of the upper-layer floor by winding around the corresponding main fixed pulley of the upper-layer floor through a traction rope; an auxiliary U-shaped buckle is arranged on the beam section, close to the edge of the floor slab, of each cantilever beam, and the auxiliary U-shaped buckles are anchored to the foundation layer floor slab; the construction method is characterized in that a group of n inverted cantilever beams are hinged to a base layer floor, a group of n I-shaped steel hanger rails are fixed, and the I-shaped steel hanger rails are welded and polished into a whole circular rail section; pulling the whole section of circular track to turn outwards in sections; and then the ring rail sections turned outwards are welded into a complete ring rail. The device and the method can obviously reduce the aloft work amount.
本发明公开一种转轴式幕墙环轨吊装设备及施工方法,该设备的基础层楼板固定有多个轴座,每根悬挑梁非悬吊端经耳板固定有转轴,每根悬挑梁的转轴配合在对应轴座内;每根悬挑梁悬吊端还设有吊环,上层楼板安装有多个主定滑轮和多个卷扬机,每根悬挑梁的吊环经一根牵引绳绕过上层楼板对应的主定滑轮与上层楼板对应的卷扬机连接;每根悬挑梁靠近楼板边缘的梁段设有辅助U形扣,该辅助U形扣与基础层楼板锚固;该施工方法的关键在于:在基础层楼板上铰接一组n根倒翻的悬挑梁、固定一组的n根工字钢吊轨、并将其焊接打磨成整段环轨分段;再牵引整段环轨分段外翻;再将外翻后的各环轨分段焊接成完整环轨。该装置和方法能显著减少高空作业量。
Rotating shaft type curtain wall circular track hoisting equipment and construction method
转轴式幕墙环轨吊装设备及施工方法
07.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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