Attic shelves are simple shelves that make full use of the upper space of the warehouse. Construct an intermediate loft on an existing shelf or work site to increase storage area. The attic floor can generally be used for light foaming and small or medium-sized goods or long-term storage. The forklift, conveyor belt, hoist, electric hoist or lifting platform can be used to lift the cargo. In the attic, light trolleys or pallet tractors are generally used.
1. Features of the attic shelf
The loft-style racking system is to build an intermediate loft on the existing work site or shelf to increase the storage space. It can be used as a second and third floor loft. It is suitable to access some light foam and small and medium-sized goods. It is suitable for multi-variety or large quantities. Multi-variety small batches of goods, manual access to goods. Goods are usually sent to the second and third floors by forklifts, hydraulic lifts or freight elevators, and then sent to a certain location by light trolleys or hydraulic pallet trucks. Applicable to the case of high warehouse, small cargo, manual access, and large storage.
2. Structure of the attic shelf
Attic shelving system, usually using medium-sized shelf-type shelves or heavy-duty shelf-type shelves as the main support plus the floor panel (depending on the total load weight of the shelf unit to decide which shelf to choose), the floor panel is usually selected from cold-rolled steel floor and patterned steel floor. Or steel grille slabs. In recent years, many cold-rolled steel floor slabs have been used, which have the advantages of strong bearing capacity, good integrity, good bearing uniformity, high precision, smooth surface and easy locking. There are many types of options, and it is easy to match the lighting system. It is convenient to take and manage. The load capacity of each layer of the unit shelf is usually less than 500kg, the floor spacing is usually 2.2m~2.7m, and the top shelf height is generally about 2m, which fully considers the convenience of the staff.
The floor design is tailored to each installation and can be easily assembled on site without the need for soldering. Attic racking systems have many applications in the automotive parts sector, automotive 4S stores, light industry, electronics and other industries.
3. Production process
Attic shelves are divided into medium loft shelves and heavy duty attic shelves.
Medium-sized attic shelf: The shelf infrastructure uses medium-sized shelf columns. The shelf slab adopts a special slab for the attic shelf, and the floor slab adopts a interlocking structure. Support beams are erected under the floor.
The common specifications for the medium-sized attic shelf column are: 55×55×1.5mm dedicated shelf column profiles. It is made of high-quality strip steel, which is opened by automatic rolling mill, punched by punching machine and cut according to customer's specified height. The column bracket and the connecting beam piece are made of high-quality cold plate bent and punched.