Pallet racks are used to store unitized pallet goods, and are equipped with roadway stackers and other storage and transportation machinery. High-rise shelves are mostly of integral structure, generally made of steel-welded shelf pieces (with trays), which are connected by horizontal and vertical tie rods and beams and other components. The side clearance takes into account the parking accuracy of the goods at the original position, the parking accuracy of the stacker, the installation accuracy of the stacker and the rack, etc. The width of the cargo support must be greater than the side clearance, so that one side of the cargo is not supported.
It adopts a free combination method, which is easy to disassemble and move. The position of the beam can be adjusted arbitrarily according to the height of the push code of the item, which can also be called an adjustable pallet rack.
Also commonly known as beam-type racks, or storage-type racks, they are usually heavy-duty racks and are the most common in various storage racking systems in China. First of all, the unitized work must be carried out, that is, the packaging and weight of the goods should be grouped together, and the type, specification, size of the pallet, as well as the weight and stacking height of a single pallet (the weight of a single pallet is generally within 2000kg), and then From this, the span, depth and layer spacing of the unit shelf are determined, and the height of the shelf is determined according to the effective height of the lower edge of the warehouse roof and the maximum fork height of the forklift. The span of the unit shelf is generally within 4m, the depth is within 1.5m, the height of the low and high warehouse shelves is generally within 12m, and the height of the ultra-high warehouse shelf is generally within 30m (such warehouses are basically automated warehouses, and the total height of the shelves consists of several sections. Consists of uprights within 12m). In such warehouses, most of the low- and high-level warehouses use reach battery forklifts, counterbalanced battery forklifts, and three-way forklifts for access operations. Electric stackers can also be used when the shelves are low, and stackers are used for ultra-high-level warehouses. Take homework. This kind of racking system has high space utilization, flexible and convenient access, supplemented by computer management or control, and can basically meet the requirements of modern logistics systems.
Pallet racks have high utilization rate, flexible and convenient access, supplemented by computer management or control, and pallet racks can basically meet the requirements of modern logistics systems.
