The invention discloses a control system for hoisting equipment, the hoisting equipment comprises a hydraulic system and an execution system, the control system comprises a hydraulic control handle and a controller, and the controller is configured to determine that the hoisting equipment starts a virtual wall function; determining that the execution system is in a control mode of a hydraulic control handle; determining that the execution system moves towards the direction of the abnormal working area and reaches a boundary line between the normal working area and the abnormal working area, wherein the abnormal working area is located between the normal working area and the virtual wall; and the flow of hydraulic control oil conveyed to the hydraulic control handle by the hydraulic system is adjusted to be preset flow, so that the execution system decelerates to zero before reaching the virtual wall. The control system for the hoisting equipment and the hoisting equipment have the advantages of being easy to operate and capable of improving safety performance.
本发明公开了一种用于起重设备的控制系统,起重设备包括液压系统和执行系统,控制系统包括液压控制手柄和控制器,控制器被配置成:确定起重设备开启虚拟墙功能;确定执行系统处于液压控制手柄的操控模式下;确定执行系统朝非正常工作区域的方向运动并到达正常工作区域和非正常工作区域之间的边界线,非正常工作区域处于正常工作区域和虚拟墙之间;将液压系统输送至液压控制手柄的液压控制油的流量调节为预设流量,以使执行系统在到达虚拟墙之前减速为零。该用于起重设备的控制系统和起重设备具有易于操作,能提升安全性能的优点。
Control system for hoisting equipment and hoisting equipment
用于起重设备的控制系统和起重设备
2023-10-27
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Container hoisting equipment and hoisting equipment control method
European Patent Office | 2023
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