| 缠绕式双滚筒提升机优化起吊检修方案 |
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| 引用本文： | 高宝安,王建,王森.缠绕式双滚筒提升机优化起吊检修方案[J].山东煤炭科技,2020(5):121-122. |
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| 作者姓名： | 高宝安 王建 王森 |
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| 作者单位： | 枣庄大兴矿业有限责任公司,山东枣庄277319;枣庄大兴矿业有限责任公司,山东枣庄277319;枣庄大兴矿业有限责任公司,山东枣庄277319 |
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| 摘 要： | 提升机滚筒主轴检修过程中,由于组装"龙门架"困难,起吊滚筒时又容易造成主轴位移,引起偏摆,导致联轴器螺栓剪切变形。针对此问题,结合提升机滚筒结构,重新设计托架结构,提升检修安全系数。
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| 关 键 词： | 提升机 龙门架 托架结构 |
Optimization of Lifting Maintenance Scheme for Winding Double Drum Hoist |
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| Gao Bao-an,Wang Jian,Wang Sen.Optimization of Lifting Maintenance Scheme for Winding Double Drum Hoist[J].Shandong Coal Science and Technology,2020(5):121-122. |
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| Authors: | Gao Bao-an Wang Jian Wang Sen |
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| Affiliation: | (Zaozhuang Daxing Mining Co.,Ltd.,Shandong Zaozhuang 277319) |
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| Abstract: | During the maintenance of the main shaft of the hoist drum,due to the difficulty of assembling the"gantry",when lifting the drum,it is easy to cause the displacement of the main shaft,resulting in the deflection,resulting in the shear deformation of the coupling bolt.In view of this problem,combined with the hoist drum structure,the bracket structure is redesigned to improve the maintenance safety factor. |
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| Keywords: | hoister portal frame bracket structure |
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