华电技术 ›› 2018, Vol. 40 ›› Issue (12): 50-52.

• 技术交流 • 上一篇    下一篇

卷筒绳槽旋向、钢丝绳捻向的选配

  

  1. 1.华电郑州机械设计研究院有限公司,郑州〓450046; 2.南宁市勘察测绘地理信息院,南宁〓530022
  • 出版日期:2018-12-25 发布日期:2019-01-28

Selection and matching of reel rope groove rotation and wire rope twisting direction

  1. 1.Huadian Zhengzhou Mechanical and Design Institute Company Limited, Zhengzhou 450046, China; 2.Nanning Exploration and Survey Institute, Nanning 530022, China
  • Online:2018-12-25 Published:2019-01-28

摘要:

卷筒、钢丝绳是各类起重机中常用配件,如何正确选配卷筒绳槽旋向和钢丝绳捻向对钢绳的使用寿命和使用安全至关重要。介绍了钢丝绳捻向、卷筒绳槽旋向的判断方法,根据钢丝绳和卷筒绳槽的结构特点,科学地解释了二者的选配原理,最后结合左、右手规则,给出了通俗、简便的选配原则。

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Abstract:

Reel and wire rope are common accessories in all kinds of cranes. How to correctly select the direction of rope groove rotation and wire rope twisting are critical to the life and safety of the steel rope. It introduces the method of judging the twisting direction of the wire rope and the rotation direction of the rope groove. According to the structural characteristics of the wire rope and the rope groove, the matching principle between the two ropes is scientifically explained. Finally, a common and simple selection principle is given after the combination of the lefthand and righthand principle.

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