Page 62 - 246

电梯行业现场安全标准/Elevator Industry Field Safety Standard

6.自动扶梯和自动人行道 Escalators/Moving Walks

6.1 6.2 6.3 6.4 6.5

施工现场安全 在桁架中作业 底坑作业 在机房作业 新安装设备要求

Securing the Job Site Working in the Truss Working in the Pit Working in the Machine New equipment
Room requirements
 始终使用有效的围栏和警  对电源上锁挂牌并使用两种  急停开关  电气接线图  梯级检测装置
示标识 独立的机械锁定方法。 Emergency stop switch Electrical schematic diagrams Missing step device
Barricade and Warning LOTO of the main line switch  充分照明  急停开关  楼层盖板检测装置
 执行锁闭警示程序/ LOTO and mechanically blocked by Adequate lighting Emergency stop switch Floor-plate inspection switch
 确保自动扶梯、人行道上 two independent means (e.g.  在未完全切断电源时，不允许  带电时不得水平放置控制  易接近的主电源开关
无乘客 进入潮湿的底坑 Never place the controller on a Mainline switch shall be
machine brake and auxiliary
Ensure no passengers on Entry into a wet pit is not horizontal position with the accessible
brake)
escalator /moving walks allowed when there is any source mainline power on
of electrical power present

12