The composition and structure of medium duty shelves

Medium duty shelves belong to a type of storage shelf, and the longspan shelf is a common type of shelf in large enterprise warehouses. Medium duty shelves are mainly suitable for storing goods with relatively light weight. In order to better utilize medium duty shelves and improve enterprise utilization, we need to understand the composition and structure of medium duty shelves.

A medium duty shelf is composed of columns, crossbeams, and laminated boards, with an independent set of two columns. This type of shelf is called the main shelf. If several groups are assembled into a column, except for the first group that requires two columns, others can share one column with the group in front of it. This type of shelf is called a subframe.

The composition and structure of medium duty shelves

1. The shelf pillars are formed by rolling cold rolled steel plates through a dedicated cold bending machine. The front of the pillars is punched with double rows of holes, arranged in a straight line at a distance of 50mm. The column holes are used for hanging crossbeams; The two columns are facing each other, with a horizontal connecting pipe and an inclined connecting pipe in the middle to assemble the two columns into a column piece for the shelf.

2. The shelf crossbeam adopts “P” type pipes, commonly known as “step beams”, and the height of the steps matches the height of the laminates.

3. The steel shelves are made of cold-rolled steel plates, which are bent and formed on all four sides according to the required size.

4. The crossbeam and column pieces are hung and assembled into a frame, and finally steel laminates are laid to form a complete set of medium duty shelves.

5. After processing and forming, all components of the shelf are assembled into finished products through processes such as polishing, acid washing, phosphating, fully automatic powder electrostatic spraying, and drying. The surface of the finished shelf products produced is smooth and beautiful; The shelf layer can be adjusted up and down with a pitch of 50mm, making disassembly and assembly convenient.

In recent years, the rapid development of the economy, especially in the field of large machinery, has driven China’s warehousing technology. At present, China’s warehouse shelves are ranked among the top in the world and have an increasingly wide range of applications. If you have any further questions about them, please feel free to call our company. The above is the specific content of the structure of medium duty shelves, hoping to be helpful to you.