elevator link

基本解释

Hoisting system: drawworks, crown block, travelling block, hook elevator link, wire rope, and its fixing clamping, plates and grips etc.
提升系统：绞车、天车、游动滑车、大钩吊环、钢丝绳及固定绳卡等。
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The paper introduces an elevator model control system which is implemented with double PLC and PC-LINK network, the overall system movement is monitored through the upper computer software.
介绍了采用双PLC及其PC—L INK网络设计的电梯模型控制系统，通过上位机软件对整个系统的运行进行实时监控。