The invention relates to a four-drum synchronous motorized winch rope winding device, an operation method and a double-rocker arm derrick hoisting device. The four-drum synchronous motorized winch rope winding device comprises synchronous motorized winch equipment and two electric tail rope collecting equipment. The synchronous motorized winching device is provided with a slow gear and a fast gear which can be freely switched, and synchronous winching of four winding drums can be achieved. The electric tail rope collecting equipment is provided with a rope arranging wheel which reciprocates left and right along with left and right winding of the tail rope, so that orderly and tight collection of the tail rope is ensured; meanwhile, a tension detector for detecting the tension of the tail rope is arranged between the wire coil and the winding displacement main shaft, the tension detector is electrically connected with the control system, and the control system can automatically adjust the rotating speed of the tail rope variable-frequency motor according to the real-time tension information fed back by the tension detector and the switching of the slow gear and the fast gear of the winch.
本发明涉及四卷筒同步机动绞磨收绳装置、操作方法及双摇臂抱杆吊装装置,其中四卷筒同步机动绞磨收绳装置包括同步机动绞磨设备和两电动尾绳收集设备;同步机动绞磨设备设置可自由切换的慢挡和快挡,且可实现四卷筒的同步绞磨;电动尾绳收集设备设置随尾绳左右卷绕而左右往复移动的排线轮,确保尾绳的有序紧密的收集;同时在线盘和排线主轴之间的位置设置检测尾绳拉力的张力检测器,张力检测器与控制系统电连接,控制系统根据张力检测器反馈的实时拉力信息,可根据绞磨慢挡和快挡切换自动调整尾绳变频电动机的转速。
Four-drum synchronous motorized winch rope winding device, operation method and double-rocker-arm derrick hoisting device
四卷筒同步机动绞磨收绳装置、操作方法及双摇臂抱杆吊装装置
2024-12-27
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
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