With the development of economy,the increasing market demand in various industries has driven the development of modern warehousing and logistics.To meet the needs of placing different products and achieving shelving functionalization,an aluminum alloy cantilever shelving was designed,which adopts the cantilever block structure and can adjust the height of the cantilever beam.Simulation analysis was conducted on aluminum alloy cantilever shelving,and the result shows that under the combination working condition of dead load,live load,impact load,and seismic load,the stress at the connection between the cantilever beam and the column is the highest,with a maximum stress of 126.9 MPa,which is lower than the yield strength of the material.The maximum displacement of aluminum alloy cantilever shelving under normal working condition is 9.86 mm,which meets the standard requirement.This design scheme is feasible.