The invention relates to the technical field of double-cable cranes, in particular to a special-shaped double-cable structure hoisting system and a hoisting method. The special-shaped double-cable structure hoisting system comprises a first load-bearing rope and a second load-bearing rope with the two ends fixed and the middles drooping, and the first load-bearing rope has a first cable shape parameter; the second bearing rope has a second rope shape parameter different from the first rope shape parameter; the vertical plane where the first bearing rope is located is parallel to the vertical plane where the second bearing rope is located. The first lifting trolley group travels on the first load-bearing rope, the second lifting trolley group travels on the second load-bearing rope, and the first lifting trolley group and the second lifting trolley group can cooperatively lift. According to the special-shaped double-cable structure hoisting system, the fixed positions of the two ends of the bearing rope do not need to be completely equal in height and symmetrical, reasonable selection can be conducted according to topographic conditions, and the construction difficulty of the bearing rope is greatly reduced.
本发明涉及双索缆索吊机技术领域,特别涉及一种异形双索构造吊装系统及吊装方法。异形双索构造吊装系统包括两端固定且中部下垂的第一承重绳和第二承重绳,第一承重绳具有第一索形参数;第二承重绳具有与第一索形参数不同的第二索形参数;第一承重绳所在的竖平面与第二承重绳所在的竖平面相平行;还包括走行于第一承重绳的第一起重小车组,以及走行于第二承重绳的第二起重小车组,第一起重小车组和第二起重小车组能够协同吊运。本发明的异形双索构造吊装系统,承重绳两端固定位置不再需要完全等高和对称,能够根据地形条件进行合理选择,大大降低了承重绳施工难度。
Special-shaped double-cable structure hoisting system and hoisting method
一种异形双索构造吊装系统及吊装方法
25.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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