| 可旋转顶梁液压支架设计及应用 |
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| 引用本文： | 孙彬,张敬辉,纪帅,王鹏,陈亮. 可旋转顶梁液压支架设计及应用[J]. 煤矿机械, 2022, 43(2): 158-159 |
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| 作者姓名： | 孙彬 张敬辉 纪帅 王鹏 陈亮 |
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| 作者单位： | 三一重型装备有限公司,沈阳110027 |
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| 摘 要： | 针对现阶段矿区环境复杂多变、煤层顶板常常出现不平整现象,设计了一种可旋转顶梁液压支架,通过旋转体将顶梁与掩护梁联接,实现顶梁的多方向旋转。经过实际应用,该支架能够适应煤层顶板的多方向倾斜,在煤层开采过程中具有较高的适应性和使用价值。
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| 关 键 词： | 旋转顶梁 煤层顶板 液压支架 |
Design and Application of Hydraulic Support with Rotating Top Beam |
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| Sun Bin,Zhang Jinghui,Ji Shuai,Wang Peng,Chen Liang. Design and Application of Hydraulic Support with Rotating Top Beam[J]. Coal Mine Machinery, 2022, 43(2): 158-159 |
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| Authors: | Sun Bin Zhang Jinghui Ji Shuai Wang Peng Chen Liang |
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| Affiliation: | (Sany Heavy Equipment Co.,Ltd.,Shenyang 110027,China) |
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| Abstract: | In view of the present mining area complex and changeable environment, coal seam roof often appearing uneven phenomenon, designed a kind of rotating top beam hydraulic support. Through the revolution body connecting top beam and cover beam, realizes the multi-directional rotation of top beam. Through the practical application, the support can adapt to the multi-directional tilt of coal seam roof, which has high adaptability and use value in the process of coal seam mining. |
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| Keywords: | rotating top beam coal seam roof hydraulic support |
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