Several common shelves in the warehouse
Warehouse storage approach Since the plane storage to the high-level three-dimensional storage development, the shelf has become the main body of the three-dimensional warehouse. A variety of automated, mechanized warehouses, which are made up of various forms of shelves that meet the different functional requirements, have become an important part of the warehousing system as well as the entire logistics system or production process.
Pallet racks to store unit pallet cargo, with roadway stacker and other storage machinery. High-rise shelves using the overall structure, generally welded by the steel frame (with tray), through the horizontal, vertical rods and beams and other components together. Its side clearance 6, taking into account the original location of the cargo parking accuracy, stacking machine stop accuracy, stacker and shelf installation accuracy; cargo support width. , Must be greater than the side of the gap convex, so that the goods side is not bearing state.
Each of the grayscale shelves is a stockpile with a certain slope. The mass unit of the mankind crane can automatically move from the storage side to the outlet side under the action of the self-weight until the bottom of the slide is stopped or the existing cargo unit is stopped. The first cargo unit at the bottom of the chute is removed by the hoisting crane, and the cargo units behind it are moved by gravity to the cargo side in turn. To reduce the friction between the container and the shelf, there is a roller or roller on the stock chute.
Through-type shelves in the same space than the usual tray shelves almost doubled the storage capacity, because the abolition of the rows of shelves between the roadway, the shelves together, so that the same layer, the same column of goods through each other.
This is a simple shelf that takes full advantage of space. Build an intermediate loft on existing shelves or workplaces to increase the storage area. Loft floor can generally put light bulb and small pieces of goods or long shelf life of goods, can be used forklifts, conveyor belts, hoists, electric hoist or lift to enhance the goods. Lofts generally use light trolley or trailer traction car operations.
The wall-mounted shelf is made up of 100-page and hanging boxes. It is suitable for the storage of various small parts of multi-variety or multi-specification. It can also be set up on the cart or tray for temporary storage, or assembly line.
Mobile shelves easy to control, safe and reliable. Each row of shelves has a motor drive, which is moved by rails laid on the floor by rollers mounted under the shelves. Its outstanding advantage is to improve the space utilization, a group of shelves only a channel, and fixed tray shelf of a channel, only services in the channel on both sides of the two rows of shelves. So in the same space, the storage capacity of mobile shelves than ordinary fixed shelves much higher.
Open mobile shelves
Open mobile shelves The drive mechanism is located in the shelf base, the operation panel is located in the shelf end, simple shape, easy to operate. The front and rear of the shelves with a safe sub-line switch, once the obstacles to stop the entire shelf.
Closed mobile shelves
Closed mobile shelves When you do not need to access the goods, the shelves are moved together, all closed, and all locked. In the shelf interface with a rubber seal, also known as closed shelves.
Rotary shelves are equipped with electric drive (the drive can be located in the upper part of the shelves, can also be located in the shelf base). The shelf runs along an annular track consisting of two straight sections and two curved sections. Controlled by a switch or with a small electronic computer. When the goods are accessed, the goods number of the goods is entered by the control panel button, and the goods are automatically rotated to the picking point at the nearest distance.