SU375227A1 - WAREHOUSE FOR PIECE CARGOES - Google Patents

Description

one

The invention relates to the mechanization of loading and unloading operations in warehouses equipped with racks for storing piece goods.

Known warehouses for piece goods, contain, and a passing rack, storage and transborder with a stacker crane.

However, the design of racks used in well-known warehouses and the stacker cranes used in conjunction with them provide for the transportation of cargo only to a certain part of the length of storage space, as a result of which the volume of the latter is not fully used, in particular because of the presence of additional passages between the racks.

Suspension of well-known warehouses during night work is produced by luminaires installed both on the carriageway of the warehouse and outside it, in particular in sections of the shelving cells, which leads to additional electricity costs.

The purpose of the invention is maximum utilization of the warehouse.

For this, each cell of the rack is equipped with guides for the traveling wheels of the crane stacker and trolls located on its upper part, and the grips of the crane of the stacker have dimensions slightly smaller than the dimensions of the passage in the cell of the rack.

The device also differs from the known ones in that the number of grips of the accumulator and the crank scaler is equal to the number of shelves of the rack cell vertically with the corresponding

distances between them.

In order to save electricity, lamps are not equipped with cell sections of a rack, but a cargo carriage of a stacker crane. FIG. 1 shows a warehouse in plan; on

FIG. 2 is a cross section of a warehouse carriageway at the moment of loading the freight carriage using a vertical hopper; in fig. 3 shows a cross-section of the warehouse carriageway at the time when the freight carriage is loaded with cargo on the stacker crane bridge; in fig. 4 is a longitudinal section of the upper part of the racking cells at the moment of moving the carriage with a load along the guides of one of the cells.

The cantilever stacker crane / moves along the rack 2 and contains a cargo carriage 3, equipped with a suspension 4 with clamps 5, to which a load 8 is fed to the roller table 6 and the vertical hopper 7.

grabs 9 drive 7 and grabs 5 equals

the number of shelves is 10 cells and vertically with

corresponding equal distances

between them.

For removal of the load 8 from the grippers 9 above the hopper 7 on the same level with the guides

11 stacker cranes / guides installed 12.

To move the freight carriage 3, each cell of the rack 2 is equipped with guide channels 13 and trolls 14. The grips 5 of the cargo carriage 5 are smaller than the distance between the shelves 10. The lighting of the cells of the rack 2 at night is produced by lamps 15, which are equipped with cargo carriage 5.

The device works as follows.

The incoming loads 8 are installed on the roller conveyor 6, which moves them to the grippers 9 of the vertical accumulator 7. After the accumulator 7 is fully loaded, the stacker crane / and the cargo carriage 3 are fed to it, sequentially moving along the guides 11 and 12 and mounted above the accumulator 7, when In this case, its grips 5 are located below the grips 9. Then, the suspension 4 is lifted, and the weight 8 from the grips 9 passes to the grips 5, releasing the hopper 7.

After that, the carriage 3 with the load 8 moves along the guides // and 12 moves to the crank stacker L and then with it to one of the unloaded cells of the rack 2. The crank stacker / is installed opposite the cell and the cargo carriage 3, moving successively along the guides 11 and 12, goes to the place of unloading, with its grabs 5

are located slightly above the corresponding shelves 10 cells a.

After stopping the cargo carriage 3, the suspension 4 is lowered, after which the cargo 8 will be located on the shelves of 10 cells a.

The empty cargo carriage 3 then returns to the guides 11 of the stacker crane. The unloading cycle occurs in reverse order.

Subject invention

Claims (3)

1. Warehouse for piece goods, containing a through-rack, stacker and transborder with a stacker crane, characterized in that, in order to maximize the storage volume, each cell of the rack is equipped with guides for the traveling wheels of the crane-stacker located on its upper part trolleys, and the hooks of the stacker crane are slightly smaller than the dimensions of the passage in the cell of the rack. 2. Warehouse according to Claim 1, characterized in that the number of grips of the accumulator and the crane stacker is equal to the number of shelves of the cell of the rack along the vertical with corresponding distances between them. 3. Warehouse according to claim 1, characterized in that the transborder is equipped with lamps. uz.2 AT X V Yu FIG.