皮带机安装技术标准(摘录) JTJ280-2002 standard of conveyor installation (abstract) JTJ280-2002
表5.10.7-1漏斗、溜槽和导料槽安装的允许偏差available deviation for installation
表(form)5.10.7-2落料筒、漏斗和导料槽安装的允许偏差available deviation for
θ＜60。

After winched tighten device been installed, angle deviation between tighten-steel-cable and cable slot less than 60 .
表(form)5.10.8-1张紧架垂直立柱安装的允许偏差available deviation for column
表(form)5.10.8-2垂直张紧装置导轨安装的允许偏差available deviation for rail installation
content).
5.10.8.5张紧小车的轮子踏面应与轨道面接触，其中仅一个轮子踏面可与轨道面有间隙，但间隙δ＜2mm。

all wheels of tighten vehicle should touch rails. Max 2mm interspace for one wheel(if only) untouched the rail.
表(form)5.10.9张紧滚筒或张紧小车上下或前后行程比travel ratio for tighten
rotary drum or tighten vehicle more than 200mm)。

5.10.12.3双驱动滚筒两滚筒轴线的平行度偏差δ＜0.4mm。

parallel degree between 2 axle of double-drive rotary drum less than 0.4mm.
5.10.13.3托辊组和压辊组的横向中心线与输送机纵向中心线的偏差S＜3mm。

difference between roller’s transverse axle and conveyor’s longitudinal axle less than 3mm.。