唐山CRH3动车组车门培训.ppt

内端门检修规程 门系统调试试验要求 * * Door mechanism (Gangway) 门机构（风挡） L-profile L-型材 Frame profile 框架型材 Carriage 托架 Motor unit (automatic only) 电机单元（只用于自动） Cogged belt mechanism 齿轮带机构 Open stopper 开放止挡 Digital control unit (DCU) (automatic only) 数控单元（DCU）（只用于自动） Pulse sensor (automatic only) 脉冲传感器（只用于自动） Home sensor (automatic only) 内部传感器（只用于自动） Closing spring (automatic only) 关闭弹簧（只用于自动） 1 2 3 4 5 6 7 8 9 12 11 14 Lock (automatic only) 锁（只用于自动） Electrical connectors 电子连接器(automatic only) （只用于自动） OK-relay (failure signal) OK-继电器 (automatic only) （故障信号） Earthing screw 接地螺栓 13 10 Door leaves (Gangway automatic/manual) 门页（风挡 自动/手动） Frame profiles 门框 Sliding profile 滑道 Sliding pieces 滑块 Glass 玻璃 Handles 把手 Lock 锁 Finger protecting profile 手指保护型材 1 2 5 3 3 4 6 7 1. Adjustments and implementation 调整和执行 1.1 General 概述 Control electronics and functions are equal with all different Polarteknik CRH3 door types, so following instructions are valid for all types. Differences are listed and noted. 所有不同类型CRH3列车的Polarteknik门的控制电子和功能是相同的，因此下面的指南对所有类型门都有效。差异将被列出。 All door mechanisms are pre-tested and adjusted at Polarteknik according to agreed values. This means no adjustment of speed, obstacle detection, carriages wheels etc is needed. 所有门的机构已经在Polarteknik按照同意的值进行过预试验和调整。这表示不需要进行速度、障碍物探测和门架轮等的调整。 Due to assembly tolerances, Home position sensor, Open Stopper and “motion pulses” needs to be set. 由于组装误差，需要调整中心位置传感器、开门止挡和“动作脉冲”。 Mechanical assembly needs to be completed as instructed earlier, before you can proceed with these instructions. Infra-Red-sensors needs to be assembled already to be able to test the functions. 如早期说明，机械组装需在你能够使用这些说明前完成。红外传感器需要已经组装以便能够测试功能。 Detailed instructions can be found in the maintenance manual. 详细指南请见维护手册 1.2 Setting up Home Sensor 装配内部传感器 SAFETY FEATURE - CHECK THIS WITH EVERY DOOR! 安全性 – 检查每扇门！ Disconnect the nearest IR-sensor, connector X7/X8. Switch off DCU. 断开最近的红外传感器和连接器X7/X8。切断DCU。 Move the door leaf/leaves to fully closed position. Ensu