| 济钢中板厂上料升降台系统改造 |
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| 引用本文： | 王峰,陶建学,陈秀超. 济钢中板厂上料升降台系统改造[J]. 山东冶金, 2007, 29(3): 70-71 |
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| 作者姓名： | 王峰 陶建学 陈秀超 |
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| 作者单位： | 济南钢铁股份有限公司,山东,济南,250101;济南钢铁股份有限公司,山东,济南,250101;济南钢铁股份有限公司,山东,济南,250101 |
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| 摘 要： | 济钢中板厂由于料坯增大对上料台冲击载荷增加，使上料台损坏频繁。通过采用由12个M30铰制孔螺栓连接定位的装配形式、主轴由45^#钢改为42CrMo等措施，延长了上料升降系统的使用寿命，彻底消除了设备隐患，降低了设备停机时间和对设备的维护强度，节约了维修费用。
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| 关 键 词： | 上料台 升降系统 蜗轮 冲击载荷 |
| 文章编号： | 1004-4620（2007）03-0070-01 |
| 修稿时间： | 2007-01-08 |
Reformation of Lifting Device System in Jigang's Medium Plate Plant |
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| WANG Feng,TAO Jian-xue,CHEN Xiu-chao. Reformation of Lifting Device System in Jigang's Medium Plate Plant[J]. Shandong Metallurgy, 2007, 29(3): 70-71 |
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| Authors: | WANG Feng TAO Jian-xue CHEN Xiu-chao |
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| Affiliation: | Jinan Iron and Steel Co., Ltd., Jinan 250101, China |
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| Abstract: | Impact to the charging platform was increased due to increasing of the green body, as a result the charging platform often break down. Modify steps has been taken by using twelve pieces of M30 Reamer Style bolts to link up the anchor points, the main shaft has been modified from grade 45^# to grade 42CrMo, the life-span for this lifting device system was extended, able to comb-out all hidden problems, stand-by duration has been reduced and saved up a lot of maintenance expenses. |
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| Keywords: | charging platform lifting device worm gear impact load |
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