Research on Mechanical Behavior of Hold-Welding Beams with Different Solder Joint Arrangements in Pallet Racks

Nowadays market demand for storage racks are becoming larger and larger in China, especially in logistics industry. Hold-welding beams are important components in storage racks, and searching for more reasonable solder joint arrangements on them is a problem. On the basis of traditional arrangement, this paper came up with another five schemes with differences in solder joint numbers and location. Then ANSYS was used to analyze the mechanical behavior of the beam in every scheme. According to the numerical analysis results, the most reasonable scheme was recommended.