With the rapid development of the social economy, it has led to the development of more production enterprises, logistics enterprises and other series of industries. In this regard, many enterprises will set up their own warehouses for storing products or commodities. At the same time, in order to facilitate management, To increase the quantity of goods stored in a warehouse, it is necessary to adopt storage shelf management. By choosing different types of shelves, the effects and functions used are also different. The higher the shelf, the higher the warehouse utilization rate, and many companies are becoming more stringent in their requirements. Let's take a look at what determines the quality of the storage shelves.
As a normal load-bearing tool, the shelf material must have sufficient load-bearing strength and structural stability. Under normal working conditions and under special non-working conditions, they will not be destroyed. At the same time, as a kind of equipment, light duty shelves must also have a certain accuracy and limited elastic deformation under the maximum working load. For three-dimensional warehouses with automatic and semi-automatic control, shelf accuracy is one of the factors that determines the effectiveness of warehouse operations. In order to meet the design requirements, it is necessary to perform mechanical calculations on the designed shelves. At present, the design of shelves often uses rigid clothing. That is to say, the foundation will not produce elastic deformation under the action of shelves and goods. This treatment greatly simplifies the design calculations, but it is far from the mechanical properties of the actual structure. The assumption of elastic foundation beams can be used in the design of storage shelves: the reinforced concrete layer is used as the elastic foundation beam or slab, and the soil layer under it is regarded as an equivalent spring, so that the influence of soil layer and concrete can be considered at the same time, which can better reflect The actual situation. In other words, the quality of the shelf cannot be separated from rigidity and accuracy.
As a normal load-bearing tool, the shelf material must have sufficient load-bearing strength and structural stability. Under normal working conditions and under special non-working conditions, they will not be destroyed. At the same time, as a kind of equipment, light duty shelves must also have a certain accuracy and limited elastic deformation under the maximum working load. For three-dimensional warehouses with automatic and semi-automatic control, shelf accuracy is one of the factors that determines the effectiveness of warehouse operations. In order to meet the design requirements, it is necessary to perform mechanical calculations on the designed shelves. At present, the design of shelves often uses rigid clothing. That is to say, the foundation will not produce elastic deformation under the action of shelves and goods. This treatment greatly simplifies the design calculations, but it is far from the mechanical properties of the actual structure. The assumption of elastic foundation beams can be used in the design of storage shelves: the reinforced concrete layer is used as the elastic foundation beam or slab, and the soil layer under it is regarded as an equivalent spring, so that the influence of soil layer and concrete can be considered at the same time, which can better reflect The actual situation. In other words, the quality of the shelf cannot be separated from rigidity and accuracy.
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