杨村煤矿安装完成了316综放工作面皮带大倾角防飘防跑偏装置。该矿316工作面运输顺槽18°上山下变坡点处皮带上飘、跑偏严重,新型皮带防跑偏装置通过多组特定角度的直托辊将皮带顺成扁“U”字型,再用横向直托辊压扁“U”字皮带上边沿,并用地锚固定的高强度工字钢代替常 Yangcun Coal Mine completed the installation of 316 fully mechanized caving face belt anti-drift anti-deflection device. The 316 face of the mine transport along the slot 18 ° uphill down the ramp at the drift on the belt, serious deviation, a new type of belt anti-deviation device through a number of groups of specific angles of the roller straight to the flat belt “U” word Type, and then use horizontal lateral roller crushed flat “U ” belt on the edge, and with the anchor fixed high strength steel instead of often