This 3D model presents a high-efficiency double-layer inclined belt conveyor line, engineered for space-saving and continuous material handling in industrial scenarios. The design integrates two parallel conveyor belts stacked vertically, with optimized slope angles (15-25°) to ensure stable transportation of bulk goods, components, or packages without slippage.Key features include a robust frame structure, high-wear-resistant conveyor belts, and precision-driven roller systems, all parametrically modeled for easy customization of length, width, and inclination. The 3D model supports seamless integration with CAD software (e.g., SolidWorks, AutoCAD), enabling engineers to conduct motion simulation, structural analysis, and assembly optimization upfront.Ideal for manufacturing workshops, logistics warehouses, and automated production lines, this design balances operational efficiency, space utilization, and maintenance accessibility, providing a reliable digital foundation for physical prototype development.