最近,我厂研制成功了一种能自动卷、放蔬菜大棚草帘(棉被)的卷帘机。该机结构简单,工作可靠,解决了人力卷帘费工、费时的问题。 1.主要结构及特点该机主要由电动机、减速机、传动管轴、传动轴、护绳盘、卷帘辊、轴承座架、卷(放)帘绳、电器箱等构成。每台卷帘机可供50m长度大棚草帘(棉被)的同时卷放,卷 Recently, I successfully developed a factory can automatically volume, put vegetable shed straw curtain (quilts) shutter machine. The machine has the advantages of simple structure, reliable working, and solves the laborious and time-consuming problem of man-made roller blinds. 1. The main structure and features The machine mainly by the motor, reducer, transmission pipe shaft, drive shaft, rope protection disc, roller shutter, bearing seat frame, roll (put) curtain rope, electrical boxes and other components. Each shutter machine for 50m length shed straw curtain (comforter) at the same time roll, roll