备案号:20729—2007WH中华人民共和国文化行业标准WH/T28—2007舞台机械台上设备安全MechanicalEquipmentonStages-UpperStage-SafetyRequirements2007-05-09发布2007-06-01实施中华人民共和国文化部发布WH/T28—2007目次前言………………………………………………………………………………………………………………Ⅱ1范围……………………………………………………………………………………………………………12引用标准………………………………………………………………………………………………………13机械设备………………………………………………………………………………………………………13
1台上设备组成示例…………………………………………………………………………………………13
2结构件………………………………………………………………………………………………………13
3钢丝绳………………………………………………………………………………………………………33
4链条…………………………………………………………………………………………………………53
5滑轮组件……………………………………………………………………………………………………63
6驱动滑轮……………………………………………………………………………………………………63
7卷筒组件……………………………………………………………………………………………………63
8驱动装置……………………………………………………………………………………………………73
9电动机………………………………………………………………………………………………………73
10减速器………………………………………………………………………………………………………73