The invention provides a temporary-tower-based heavy-load cable crane capable of transversely moving for a bridge, and belongs to the technical field of bridge construction. Comprising a transverse support, a counterweight assembly is arranged at the bottom of the transverse support, a supporting assembly and a traction assembly are arranged at the top of the transverse support, the supporting assembly comprises a supporting base, a servo motor is fixedly connected to the bottom of the supporting base, the traction assembly comprises a traction plate, and a first transmission part is rotationally connected into the traction plate; the first transmission part is connected with the second transmission part in a meshed mode, and the second transmission part is connected with the traction part in a meshed mode. By arranging the supporting assembly and the traction assembly, the situation that the radian of each main cable is changed in the cable crane transverse moving process is avoided, a sports car is safer during running, by arranging the balance weight assembly, the supporting assembly and the traction assembly can be moved to the edge position of a transverse support, and the transverse moving distance is increased.
本发明提供一种基于临时塔架可横移式桥用重载缆索吊,属于桥梁施工技术领域;包括横撑,所述横撑的底部设置有配重组件,所述横撑的顶部设置有支撑组件和牵引组件,所述支撑组件包括支撑底座,所述支撑底座的底部固定连接有伺服电机,所述牵引组件包括牵引板,所述牵引板中转动连接有第一传动部,所述第一传动部与第二传动部啮合连接,所述第二传动部与牵引部啮合连接。本发明通过设置支撑组件和牵引组件,避免了在横移缆索吊的过程中每一根主索的弧度都发生变化,使跑车在运行的时候更加的安全,通过设置配重组件,可以使支撑组件和牵引组件可以移动到横撑的边缘位置,增加横移的距离。
Temporary-tower-based heavy-load cable crane capable of transversely moving for bridge
一种基于临时塔架可横移式桥用重载缆索吊
2023-12-26
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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