In general logistics warehouses, heavy shelves are one of the most commonly used types of shelves. Heavy-duty shelves are popular for their simplicity and efficiency, high load-bearing capacity, and all-round cargo storage effect, which is a typical combination of shelves. Forklifts work better with heavy-duty racks to access cargo. The narrow roadway shelves and double-depth shelves are high-level shelves improved from traditional heavy shelves, which inherit the advantages of heavy shelves, and can store more goods, and the utilization rate of warehouse space is also higher. If the logistics warehouse stores products such as food, beverages, dairy products, edible oil, etc., then in addition to heavy shelves, through-through shelves and shuttle shelves are more ideal shelf selection. The more intensive storage of Teardrop Pallet Racking goods will greatly improve the storage efficiency and improve the storage effect. Of course, what kind of shelves are used need to be designed according to the various parameters of the warehouse.
It is common to define the different stress states of the storage shelves as: stateless and prestressed. This is from the perspective of professional terms, the goods are stored on the shelf, the beam transmits the force to the shelf column, this force has a longitudinal (vertical direction), we generally call it gravity, directly acting on the shelf column, the column then transmits this force to the ground, and the ground and the shelf column share the force in this direction. There is also a lateral pulling force, which directly affects the overall stability of the storage shelves in this row. Therefore, a group of warehouse pallet racks high-quality, technically excellent storage shelves, its force is a whole, on the contrary, it is partially under force, and the local forced shelves have great safety hazards. Some buyers covet cheap prices, the selection of unsuitable shelves simply and roughly installed in the warehouse, because the shelf force is not a whole, the local force is too large, the shelf deformation, resulting in losses occurs from time to time.

In the warehousing industry, warehouse shelves are one of the most important storage three-dimensional storage devices that are most used. In fact, this is the main customer source of most shelf manufacturers. Warehousing is an important part of modern logistics. In the storage of goods and warehouses, it is necessary to industrial racking systems place shelves corresponding to the storage of products. The shelves used in logistics warehousing should solve the needs of goods in sorting, storage orientation optimization, convenient transportation, etc. In the logistics warehouse, for goods with different attributes, the types of storage shelves used are not the same, if the goods belong to a single quantity, and the category is less; Some goods belong to the situation that the number of a single type is relatively small but the number of categories is relatively large. Some goods have larger monomer masses and some are smaller. In general, in logistics warehouses, such as heavy shelves, through shelves, loft shelves, cantilever shelves, etc. are common shelf options. Of course, in large logistics warehouses, more and more automated three-dimensional warehouse systems are used.