Loft shelf system is to build intermediate loft on existing site or shelf to increase storage space. It can be used as a two-storey, three-storey attic. Put some light foam and small and medium-sized commodities, suitable for large quantities or varieties of small quantities of goods, manual manual access goods, goods are usually transported by forklift hydraulic lifting platform or cargo ladder to the two floor, the third floor, and then transported to a location by light car or hydraulic pallet truck. This system usually uses medium shelf or heavy shelf as the main body and floor support. Floor panels are usually made of cold rolled steel plates, pattern steel plates or steel grilles. Such systems have more applications in automotive parts, 4S stores, light industry, electronics and other industries.
The differences in industry, use situation, environment, temperature, cleanliness and other factors determine the differences in shelf systems. Here, Dvor lists only the preliminary types of the more commonly used shelf systems. Most of the common features of these shelf systems are composite light steel structures, and the surface is mostly treated by electrostatic spraying. With the rapid development of logistics equipment industry, I believe that the technical content of shelf system will be higher and higher, the structure will be more optimized, the variety will be more perfect, and the adaptability will be more extensive. It will play an important role in the development of China is logistics industry.
Loft shelf structure:
Medium-sized shelf or heavy-duty shelf are usually used as the main support and floor in attic shelf system (depending on the total load weight of the shelf unit to decide which shelf to choose). Floor panels usually use cold-rolled steel plate floor, pattern steel floor or steel grille. In recent years, it has used cold-rolled steel sheets with strong load-carrying capacity. Good integrity, good load uniformity, high accuracy. The surface is flat and easy to lock. There are many types, and it is easy to match lighting systems. It is very convenient to adopt management. The carrying capacity of each floor of the unit shelf is usually less than 500 kg, the floor spacing is usually 2.2 m~2.7 m, and the top shelf height is generally about 2 m, which fully considers the convenience of the staff.
Attic shelf features:
1. Complete assembly structure, free combination, installation, easy and flexible disassembly.
2. The cross sections of columns, main girders and auxiliary girders have been optimized and have strong bearing capacity.
3. The surface is treated by electrostatic powder spraying and has a beautiful appearance.
4. It can be flexibly designed into two or more layers according to the actual site needs. Suitable for storage of many varieties, small batches of goods, make full use of space.
5. The lower layer is the form of shelf, and the upper layer can be platform or shelf structure. The chassis can store materials and floor supports for maximum flexibility.
6. Loft shelves have high requirements for warehouses, which are more suitable for smaller goods and manual access. In the case of large storage capacity, lighting and fire prevention should also be considered.