Lifting conveyor based on automatic loading mechanism

The utility model belongs to the technical field of lifting conveying equipment, particularly relates to a lifting conveyor based on a self-loading mechanism, and aims to solve the problems that when an existing belt type lifting conveyor is used, due to the fixed inclination angle, the higher position of the equipment is always higher than an article pile head by a large section, workers need to make the pile head at a pile point firstly, and the work efficiency is high. In order to solve the problems that in the prior art, when the height of a pile head is suitable for a belt type lifting conveyor, the pile head is used only when the height of the pile head is suitable for the belt type lifting conveyor, and when the height difference between goods and the pile head is too large after the goods are conveyed to the highest point, the goods are inconvenient to carry, unload and place at a stacking point by workers. And a plurality of driven rollers are rotationally mounted between the two groups of fixed fram