重庆升降机是建筑中经常使用的载人载货升降机械，由于其独特的箱体结构使其乘坐起来既舒适又安全，升降平台在使用中需配备哪些保护装置呢？
   
1、地面围栏门保护：应有机械联锁装置和电气安全开关，当工作台离开地面位置时，门应不能打开；当门打开时，电气安全开关应使宁波升降平台停止或不能起动。
Ground fence door protection: should the mechanical and electrical safety interlock switch, when the table off the ground position, the door should not be opened; when the door is opened,electrical safety switch should make Ningbo stop or not start lifting platform.
  
2、检修安全门保护：应设置电气安全开关，当门打开时，宁波升降平台应停止或不能起动。
Access security door protection: electrical safety switch should be set when the door is opened, Ningbo lifting platform should stop or not start.
  
3、楼层围栏门保护：应设置可以人工打开的门锁装置和电气安全开关，门锁应不能从楼层一侧打开，只能从工作台一侧打开，门锁装置应由重力保持锁紧，锁紧时锁止元件的嵌入深度不应少于7mm，当门开启和门锁未锁紧时，电气安全开关应使施工升降机停止或不能起动。
Floor protection fence gate: setting can be manually opened the door and electrical safety switches, door should not be opened from one side of the floor, the table can only be opened from the side of the door locking device by gravity to keep locking embedding depth of not less than the locking element 7mm, when the door opened and unlocked the door, electrical safety switch should be stopped or not start construction lifts.
   
4、紧急操作:应当在底层设有在断电或发生故障时使升降机下降的紧急操作装置,并有明显标记;该装置应依靠持续力进行控制，如采用控制手柄时，手柄的操作方向应当与控制的功能运动方向一致,当松开控制手柄时应当自动回到"停"或中间位置。
Emergency Operation: There should be a power failure or malfunction when making an emergency operation device lifts the decline, and clearly marked on the ground floor; the device should continue to rely on force to control, such as the use of the control handle, the operator shall handle the direction and control function of movement in the same direction, when you release the control handle should automatically return to the "stop" or intermediate position.
  
5、防人员剪切保护:服务楼层大于或等于3层的升降平台，当工作台与楼层井口的水平间距小于0.5m时，工作台底部周边应设置防碰撞装置,当下降碰到障碍时,应使升降机停止。当工作台的围栏高度小于1.8m时,应在井口楼板的下缘用挠性件(如链条)悬挂无锐利边缘的垂直防碰挡板,其下垂高度不应小于0.3m。
Anti-personnel Cut Protection: service is greater than or equal to 3-layer floor lifting platform, when the horizontal distance between the table and the floor wellhead less than 0.5m, the bottom of the table should be set around the anti-collision device, when the decline encountered obstacles, should make lift stops. When the table fence height is less than 1.8m, no sharp edges should be suspended vertically in the lower edge of the anti-collision baffle wellhead floor with flexible member (such as chain), its sagging height of not less than 0.3m.