The invention discloses a novel lifting appliance remote control unhooking device, and relates to the technical field of lifting appliance unhooking, an electric telescopic rod is fixed on a lifting appliance cross beam, one end of a first traction rope is connected with the front end part of the electric telescopic rod, and the other end extends towards the rear end of the electric telescopic rod to be connected with a lifting hook of a lifting appliance; one end of a second traction rope is connected with the front end part of the electric telescopic rod, and the other end of the second traction rope is connected with a lifting hook at the other end of the cross beam after bypassing the redirection fixed pulley; the mobile power supply is electrically connected with the electric telescopic rod and the wireless signal controller, and the remote controller is in signal connection with the wireless signal controller. According to the automatic unhooking device, the electric telescopic rod is controlled by the remote controller to stretch and retract to pull the traction rope, and then the lifting hook is pulled by the traction rope to rotate to loosen suspended goods, so that remote control and automatic unhooking are realized, the industrial injury risk caused by manual unhooking in a limited space, complex and severe environment is avoided, and meanwhile, the working efficiency is greatly improved.
本发明公开了一种新型吊具遥控脱钩装置,涉及吊具脱钩技术领域,电动伸缩杆固定在吊具横梁上,第一牵引绳一端连接电动伸缩杆前端部、另一端向电动伸缩杆后端方向延伸连接吊具的吊钩;电动伸缩杆一侧设有改向定滑轮,第二牵引绳一端连接电动伸缩杆前端部、另一端绕过改向定滑轮后连接横梁另一端的吊钩;移动电源与电动伸缩杆、无线信号控制器电性连接,遥控器与无线信号控制器信号连接。本发明通过遥控器操控电动伸缩杆的伸缩拉动牵引绳,进而通过牵引绳拉动吊钩使其转动松开悬挂的货物,实现了远程操控,自动化脱钩,避免了在有限空间、复杂、恶劣环境下人工拆钩的工伤风险,同时大大提升了工作效率。
Novel remote control unhooking device for lifting appliance
一种新型吊具遥控脱钩装置
23.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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