煤矿机械
煤礦機械
매광궤계
Coal Mine Machinery
2015年
8期
208-208,209
,共2页
液压支架%辅助装配工具%安全
液壓支架%輔助裝配工具%安全
액압지가%보조장배공구%안전
hydraulic roof support%assembly aids%security
设计了一组辅助装配工具，一种通过销轴安装到底座上，可旋转座支撑住后连杆，另一种连接掩护梁和底座，保证四连杆机构处于稳定状态，方便安装掩护梁组件和顶梁组件，既提高了液压支架的安装效率，又消除了安全隐患。
設計瞭一組輔助裝配工具，一種通過銷軸安裝到底座上，可鏇轉座支撐住後連桿，另一種連接掩護樑和底座，保證四連桿機構處于穩定狀態，方便安裝掩護樑組件和頂樑組件，既提高瞭液壓支架的安裝效率，又消除瞭安全隱患。
설계료일조보조장배공구，일충통과소축안장도저좌상，가선전좌지탱주후련간，령일충련접엄호량화저좌，보증사련간궤구처우은정상태，방편안장엄호량조건화정량조건，기제고료액압지가적안장효솔，우소제료안전은환。
An adjustable assembly aid is designed. One aid is mounted to the base by bolts,another link shield to base. The rotatable bearing supports the hind link to make the lemniscates unit stable, which makes it convenient to mount the caving shield unit and the canopy unit. It not only increases the efficiency of assembling the hydraulic roof support but also decreases security risks.
