当Aoo2A型自动抓棉机抓棉打手抓去的花衣过多,输棉管被塞死或打手被卡死时,挡车工要打开抓棉小车上的有机玻璃门,用花衣棒处理,或用手伸入车内掏花。此时,由于挡车工思想不集中、操作水平低、按错电钮开关或电气失灵、工作场地照明较暗、抓棉打手电机由于惯性作用未停稳等原因, When the Aoo2A automatic cotton harvester catches the cotton thugs and takes too many flowers and clothes, the cotton pipe is stuffed or the thugs are stuck, the driver needs to open the plexiglass door on the cotton car, Hand into the car to spend flowers. At this moment, due to the driver’s thinking is not concentrated, the level of operation is low, press the wrong button switch or electrical failure, the workplace lighting is dark, grab the cotton hit the hand motor due to inertia did not stop and other reasons,