1) pliers type hoist
钳型吊
1.
In this paper,a project is designed which based on our research and analysis about electricity-control system of the all-digital and intelligent pliers type hoist.
本文研究了全数字智能钳型吊电气控制系统的设计方法,设计出了以PLC及MENTORⅡ为核心的控制方案。
2) pincers
[英]['pinsəz] [美]['pɪnsɚz]
吊钳
1.
Being aimed at the features of alloy steel carburization quenching the principle, and easily collapses broken and non-wear resisting characteristic with hanging the pincers tooth boards when using in accordance with well drilling.
针对钻井用吊钳牙板使用时易崩碎、不耐磨的特点,分析了原因,改进了牙板渗碳淬火的热处理工艺。
3) Ingot Tongs
钳吊
4) Tong crane
钳式吊
1.
Aiming at the problem existed in main hook control system of tong crane,the predictive control arithmetic and model was introduced.
针对钳式吊主钩控制系统存在的问题,介绍了预估控制算法及模型,即在抱闸打开之前控制器先输出一个力矩,避免抱闸打开后由于重力引起突然下坠对机械冲击,在实验取得满意的控制效果后将其应用于钳式吊主钩系统,解决了因冲击引起的机械连接部件经常断裂的问题,降低了机械损耗及故障率,实现了柔性换向,取得了良好的控制效果。
5) carrying leg of tong
吊具钳腿
6) four claw crabs
四爪吊钳
补充资料：钳钳
1.妄语貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条