关于液压支架抬底和推移的设计研究
관우액압지가태저화추이적설계연구
Design studies on hydraulic lift bottom bracket and the elapse
  • 万方数据
    科技创业家 과기창업가
    TECHNOLOGICAL PIONEERS
    2014年 3期 66-66,68 ,共2页

    尹纪强%朱庆波%王宇%郭宝喜%刘绍东

    윤기강%주경파%왕우%곽보희%류소동

    液压支架%抬底机构%推移机构%强度计算 液壓支架%抬底機構%推移機構%彊度計算
    액압지가%태저궤구%추이궤구%강도계산
    hydraulic support%Bottom lift mechanism%Transposition mechanism%Strength calculation
    液压支架的抬底和推移的设计合理与否，直接决定刮板机的推进效果，关系到综采工作面能否正常工作。本文以ZY6000/20/40D型掩护式液压支架为例，分析其抬底和推移机构的结构型式和受力情况，并对其强度进行计算。
    액압지가적태저화추이적설계합리여부，직접결정괄판궤적추진효과，관계도종채공작면능부정상공작。본문이ZY6000/20/40D형엄호식액압지가위례，분석기태저화추이궤구적결구형식화수력정황，병대기강도진행계산。
    Hydraulic lift the bottom bracket and Elapse of rational design or not,the decision to promote the direct effect scraper,related to mechanized mining face is working.In this paper,ZY6000/20/40D shield type hydraulic support,for example,lift the bottom and Elapse to analyze the institutional structure type and the forces,and calculated their strength.
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