A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete prefabricated box girder hoisting method and hoisting device
The invention discloses a concrete prefabricated box girder hoisting method and hoisting device, and relates to the field of concrete prefabricated box girder hoisting, the hoisting device comprises two sets of hoisting devices, each set of hoisting device comprises a cross beam, two connecting rods and a balance beam, one ends of the two connecting rods are installed on the two sides of the cross beam through first fixing mechanisms, and the other ends of the two connecting rods are installed on the balance beam through second fixing mechanisms; one end of the connecting rod is arranged on the balance beam, the other end of the connecting rod is arranged on the two sides of the balance beam through a second fixing mechanism, a prefabricated box is placed on the cross beam, a mounting hole is formed in the cross beam, and the connecting rod penetrates through the mounting hole to limit the position of the prefabricated box placed on the cross beam; the two connecting rods can move freely in the length direction of the cross beam and the balance beam so as to cope with the prefabricated box of any size.
本发明公开了混凝土预制箱梁吊装方法及吊装装置，涉及混凝土预制箱梁吊装领域，包括两组吊装装置，每组吊装装置包括一个横梁、两个连接杆和一个平衡梁，两个所述连接杆一端通过第一固定机构安装在所述横梁两侧，另一端通过第二固定机构安装在所述平衡梁两侧，预制箱放置在所述横梁上，且上面开设有安装孔，所述连接杆穿过所述安装孔，对放置在所述横梁上的预制箱位置进行限定；两个所述连接杆可以沿着所述横梁和平衡梁长度方向任意移动，以应对任意尺寸的所述预制箱。
Concrete prefabricated box girder hoisting method and hoisting device
The invention discloses a concrete prefabricated box girder hoisting method and hoisting device, and relates to the field of concrete prefabricated box girder hoisting, the hoisting device comprises two sets of hoisting devices, each set of hoisting device comprises a cross beam, two connecting rods and a balance beam, one ends of the two connecting rods are installed on the two sides of the cross beam through first fixing mechanisms, and the other ends of the two connecting rods are installed on the balance beam through second fixing mechanisms; one end of the connecting rod is arranged on the balance beam, the other end of the connecting rod is arranged on the two sides of the balance beam through a second fixing mechanism, a prefabricated box is placed on the cross beam, a mounting hole is formed in the cross beam, and the connecting rod penetrates through the mounting hole to limit the position of the prefabricated box placed on the cross beam; the two connecting rods can move freely in the length direction of the cross beam and the balance beam so as to cope with the prefabricated box of any size.
本发明公开了混凝土预制箱梁吊装方法及吊装装置，涉及混凝土预制箱梁吊装领域，包括两组吊装装置，每组吊装装置包括一个横梁、两个连接杆和一个平衡梁，两个所述连接杆一端通过第一固定机构安装在所述横梁两侧，另一端通过第二固定机构安装在所述平衡梁两侧，预制箱放置在所述横梁上，且上面开设有安装孔，所述连接杆穿过所述安装孔，对放置在所述横梁上的预制箱位置进行限定；两个所述连接杆可以沿着所述横梁和平衡梁长度方向任意移动，以应对任意尺寸的所述预制箱。
Concrete prefabricated box girder hoisting method and hoisting device
混凝土预制箱梁吊装方法及吊装装置
KAN WEIXING (author) / FENG JIAWEI (author) / ZHAO QIQUAN (author) / QIAN LIWEI (author) / WANG HAO (author) / QI RONGLIANG (author)
2024-09-10
Patent
Electronic Resource
Chinese
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