摘要
介绍了ZFG13000/27.5/42型正四连杆过渡支架的特点及在矿井低位放顶煤的应用,有效的解决了工作面行人通道问题,增强了工作面人员安全,便于过渡支架的检修。它的应用对未来矿井过渡支架的选型具有指导意义。
Introduces the ZFG13000/27.5/42 type are the characteristics of the four connecting rod transition support low top-coal drawing application, can effectively solve the problem face pedestrian access, to enhance the safety of working face, to facilitate the transition for the maintenance of stents. It for the future of the application of thousand- transition stent has a guiding significance in the selection of mine.
出处
《煤矿机械》
2015年第2期207-209,共3页
Coal Mine Machinery
关键词
正四连杆过渡支架
技术参数、特点
four connecting rod transitional support
technical parameters
characteristics
