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实用新型
CN205709193U 一种电缆卷筒自动控制系统 失效 - 权利终止

一种电缆卷筒自动控制系统
摘要：
本实用新型公开了一种电缆卷筒自动控制系统，包括PLC、计圈检测单元、变频器、双力矩电机、电缆过张开关、主令控制器和自动换向装置；所述PLC的相应输入端分别接所述主令控制器、自动换向装置、计圈检测单元和电缆过张开关的相应输出端接，其输出端接所述变频器的输入端；所述双力矩电机的输入端接所述变频器的输出端，其输出端接所述电缆过张开关的输入端。本实用新型在堆取料机的走行位移区间内针对电缆卷筒的转矩进行适时调整，从而最大限度降低电缆上承受的张力，增加电缆和电缆卷筒等设备的使用寿命。
摘要（英）：

The utility model discloses a cable drum automatic control system, cross and open pass, master controller and self -commutation device including PLC, meter circle detecting element, converter, two torque motors, cable, PLC's corresponding input connects respectively the corresponding output termination that opens the pass is crossed to master controller, self -commutation device, meter circle detecting element and cable, and it exports the termination the input of converter, two torque motors's input termination the output of converter, it exports the termination the input that opens the pass is crossed to the cable. The utility model discloses adjust to cable drum's torque in the line displacement interval in walking of stacker -reclaimer in good time to furthest reduces the tension that bears on the cable, increase the life of equipment such as cable and cable drum.

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