HL型斗式提升机传动装置和拉紧装置的改进

Improvement of Driving Chain Wheel Group and Tautening Device on HL Elevator Machinery

HL型斗式提升机通过传动链轮组带动链条运输物料,在链条拉长后,调节拉紧装置张紧链条,在生产和使用HL型斗式提升机时,由于其结构复杂,增加了生产和使用成本,在对其结构进行分析后,我们对它进行了改进,从而降低了生产和使用成本。

HL elevator machinery drives the chain to carriage the material by driving chain wheel group. After the chain is drawn out, we adjust tautening device. In manufacturing and using HL elevator machinery, its complex construction increases productive and using cost. After analyzing its construction, we improve it, sequentially bring down productive and using cost.