The self-developed and produced automaticconductive trolle has been applied in anode material scenarios, filling the national gap. The device adopts an intelligent and mobile lifting structure, which is difficult to control. After repeated deliberation and argumentation, more than 10 solutions were overturned, and the product ultimately gained customer recognition. Originally, the heavy physical labor of 8 people for two hours could be completed in just 50 minutes by an automatic power delivery car, greatly improving efficiency on the basis of fully automatic operation.