| 旋转挖泥钻用钢丝绳的研制 |
| |
| 引用本文： | 郭占林,周斌,张国辉. 旋转挖泥钻用钢丝绳的研制[J]. 金属制品, 2005, 31(6): 5-6,9 |
| |
| 作者姓名： | 郭占林 周斌 张国辉 |
| |
| 作者单位： | 宁夏恒力钢丝绳股份有限公司,石嘴山,753202;宁夏恒力钢丝绳股份有限公司,石嘴山,753202;宁夏恒力钢丝绳股份有限公司,石嘴山,753202 |
| |
| 摘 要： | 以Φ32 mm旋转挖泥钻用钢丝绳为例,介绍旋转挖泥钻用钢丝绳的研制过程、钢丝绳性能要求和工艺参数,对钢丝绳外层股、内层绳及各股变形前后的绳径、股径及所使用钢丝的直径进行计算。所研制的钢丝绳实测直径为32.7 mm,实测整绳破断拉力为910 kN,钢丝破断拉力总和为1 114.4 kN,弹性模量为1.36×105MPa,结构伸长为0.132%。
|
| 关 键 词： | 旋转挖泥钻 钢丝绳 结构伸长 |
| 收稿时间： | 2005-06-13 |
| 修稿时间： | 2005-06-13 |
Development of Wire Rope for Rotation Dredging Drill |
| |
| Guo Zhanlin,Zhou Bin,Zhang Guohui. Development of Wire Rope for Rotation Dredging Drill[J]. Steel Wire Products, 2005, 31(6): 5-6,9 |
| |
| Authors: | Guo Zhanlin Zhou Bin Zhang Guohui |
| |
| Abstract: | Taking the wire rope with 32mm diameter for rotation dredging drill for example to introduce the development course of wire rope for rotation dredging drill,the properties requirements and process parameters. The diameters of outer strands,inner rope and strands before and after deforming and their wires are calculated.The measured diameter of the manufactured wire rope is 32.7mm,the measured breaking force of rope is 910kN,the measured aggregate breaking force is(1114.4kN,) the elastic modulus is 1.36×10~5MPa,the structure elongation is 0.132%. |
| |
| Keywords: | rotation dredging drill wire rope structure elongation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
