The invention discloses a cableway portal frame building device based on lifting rope lifting and a using method thereof. The device comprises a supporting assembly and a lifting assembly. The supporting assembly comprises an outer-layer supporting frame, a tray and a clamping device, the tray is in sliding connection with the outer-layer supporting frame, the clamping device is fixedly arranged at the upper end of the outer-layer supporting frame, and the lifting end of the lifting assembly is fixedly connected with the tray and drives the tray to move up and down relative to the outer-layer supporting frame; by arranging the tray capable of moving up and down along the outer-layer supporting frame and adjusting the position of the tray through the lifting assembly, the first supporting leg and the second supporting leg can be connected step by step from top to bottom in the using process, and therefore the purpose of lifting the truss step by step is achieved; and a worker can finish the assembly of the whole device directly on the ground without aerial operation, so that the safety and the adaptability are improved.
本发明公开了一种基于吊绳提升的索道门架搭建装置及其使用方法,装置包括支撑组件和提升组件;所述支撑组件包括:外层支撑架、托盘和卡紧装置,所述托盘与所述外层支撑架滑动连接,所述卡紧装置固定设置在所述外层支撑架的上端,所述提升组件的提升端与所述托盘固定连接,且驱动所述托盘相对于所述外层支撑架上下移动;本发明通过设置可沿外层支撑架上下移动的托盘,并通过提升组件调整托盘的位置,使得在使用时可以从上至下逐级连接第一支腿和第二支腿,从而实现了逐级抬升桁架的目的,在进行索道门架的安装时,工人直接在地面即可以完成整个装置的组装,不再需要在空中作业,提升了安全性与适应性。
Cableway portal frame building device based on lifting rope lifting and using method of cableway portal frame building device
一种基于吊绳提升的索道门架搭建装置及其使用方法
2023-10-20
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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