The invention discloses a special lifting appliance for mounting a large-scale converter. The special lifting appliance comprises a lifting appliance body, wherein the lifting appliance body comprisesa carrying pole beam, lifting hooks and a hydraulic connecting rod device, wherein the lifting hooks are used for being connected with the converter, the hydraulic connecting rod device is used for controlling opening and closing of the lifting hooks, the hydraulic connecting rod device is arranged on the carrying pole beam, the hydraulic connecting rod device is connected with a lifting hook assembly, a balance detection structure is arranged on the carrying pole beam, lifting ropes for suspending the lifting appliance body are arranged at the two ends of the carrying pole beam, the carryingpole beam is provided with balance control devices used for controlling the length of the hanging ropes at the two ends, and the balance control devices are electrically connected with the balance detection structure. The special lifting appliance for mounting the large-scale converter is convenient to operate, always keeps the horizontal balance state, and facilitates installation of the large-scale converter.
本发明公开了一种大型转炉安装专用吊具,包括吊具本体,所述吊具本体包括扁担梁、用于连接转炉的吊钩、用于控制吊钩开合的液压连杆装置,所述液压连杆装置设置在扁担梁上,所述液压连杆装置与吊钩组件连接,在所述扁担梁上设置有平衡检测结构,在所述扁担梁两端分别设置有用于悬挂吊具本体的吊绳,所述扁担梁上设置有用于控制两端吊绳长短的平衡控制装置,所述平衡控制装置与平衡检测结构电连接。本发明提供一种大型转炉安装专用吊具,操作便捷,且始终保持水平平衡状态,便于大型转炉安装。
Special lifting appliance for mounting large-scale converter
一种大型转炉安装专用吊具
2020-10-27
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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