掘进巷道自移式临时支护装置应用  

Application of Self-Movviinngg TTeemmppoorraarryy SSuupport Devices for Roadway Excavation

作　　者：顾喜鹏 田王健 Gu Xipeng;Tian Wangjian(Shanxi Wangjialing Coal Company Limited,Xinzhou Shanxi 036600;Jinneng Holdings Shanxi Science and Technology Research Institute Limited,Taiyuan Shanxi 030006)

机构地区：[1]山西王家岭煤业有限公司,山西忻州036600 [2]晋能控股山西科学技术研究院有限公司,山西太原030006

出　　处：《机械管理开发》2023年第4期241-242,共2页Mechanical Management and Development

摘　　要：基于巷道掘进过程中传统临时支护装置,在支护过程中需人工移动,临时支护效果差、人工劳动作业强度大等技术难题,王家岭煤矿通过技术研究,设计了一套自移式临时支护装置。分析了该装置结构及工作原理,并在18104运输顺槽掘进中进行应用。实际应用效果表明:与传统丝杠式临时支护装置相比,自移式临时支护装置具有支护自动化水平高、支护断面大、支护效果好等优点,保证了巷道安全掘进,取得了显著应用成效。Based on the technical difficulties of traditional temporary support devices in the process of roadway tunneling,such as the need for manual movement during the support process,poor temporary support effect and high manual labour intensity,Wangjialing Coal Mine designed a set of self-moving temporary support devices through technical research,analyzed the structure and working original of the devices,and applied them in the 18104 transport chute tunneling.The actual application effect shows that compared with the traditional screw type temporary support device,the self-shifing temporary support device has the advantages of high level of support automation,large support section,good support effect,etc.,which ensures the safe roadway digging and achieves significant application results.

关 键 词：机掘巷道 自移式 临时支护装置 

分 类 号：TD353[矿业工程—矿井建设]