The invention discloses an integrated shed crane for simply-supported box beam prefabrication construction, and relates to the technical field of simply-supported beam prefabrication, the integrated shed crane comprises a triangular steel pipe truss, two lifting rings and a plurality of chain type lifting appliances, the bottom of the triangular steel pipe truss is provided with a plurality of upper chord nodes and a plurality of lower chord nodes; one end of each chain type lifting appliance is connected with a lower chord node of the triangular steel pipe truss through a single sleeve joint method, the other end of each chain type lifting appliance is provided with a hook used for being hung on a reinforcement cage of a simply-supported box girder, and each lower chord node is provided with one chain type lifting appliance; the hanging rings are fixedly connected with the middle of the triangular steel pipe truss, and the two hanging rings are symmetrically arranged at the two ends of the triangular steel pipe truss, so that the construction efficiency is improved, and the construction quality is guaranteed.
本发明公开了一种简支箱梁预制施工的一体化棚吊,涉及预制简支梁技术领域,包括:三角形钢管桁架、两个吊环和多个链条式吊具,所述三角形钢管桁架的底部具有多个上弦节点和多个下弦节点;所述链条式吊具的一端通过单套结法与所述三角形钢管桁架的下弦节点连接,另一端设置有挂钩用于挂设与简支箱梁的钢筋笼上,且每个所述下弦节点均设置有一个所述链条式吊具;所述吊环与所述三角形钢管桁架的中部固定连接,且两个所述吊环对称设置与所述三角形钢管桁架的两端,提高施工效率,保证施工质量。
Integrated shed crane for prefabrication construction of simply-supported box girder
一种简支箱梁预制施工的一体化棚吊
2023-05-16
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |