RU1796570C - Container transfer device - Google Patents

Abstract

The invention relates to loading and unloading operations, and in particular, to devices for transshipment of heavy containers of international standard by mooring cranes, and allows to expand technological capabilities. The container reloading device comprises a trolley 5 with a container gripper 6 mounted on the portal 3 and guides on which at least one pair of horizontal parallel beams 9 are mounted that can be kinematically connected to each other for limited movement relative to each other. On the vertical part of the beams are fixed) -shaped guides for interacting with the container and orienting it relative to the beams when raising or lowering when the beams are deployed to a width exceeding the width of the container. 1 wp, 4 ill ..

Description

The invention relates to loading and unloading operations, and in particular, to devices for transshipment of heavy containers of international standard by mooring cranes.

The purpose of the invention is the expansion of technological capabilities.

Figure 1 shows a mooring reloader with a device for reloading containers and the cargo compartment of the vessel, a section; figure 2 is a section aa in figure 1; on fig.Z: - diagram of the installation of the container on the beam, cross section; Fig. 4 is a diagram for raising and lowering a container between beams.

The container reloading device comprises a platform 1 for installing containers 2, placed on the portal 3 of the mooring reloader 4, and a cargo trolley 5 with a load carrier, for example a container gripper 6, suspended on ropes. The trolley 5 is mounted on the portal 3 with the possibility of moving along the rails 8. The platform 1 is equipped with two pairs of horizontal parallel beams 9 and 10, mounted with the possibility of moving on the rails 11. Each pair of beams 9 and 10 has the possibility of limited movement relative to each other by equal distances neither in different directions from their longitudinal axis of symmetry, and the minimum distance between two beams 9 or 10 is less than the width of the container 2, and the maximum; the distance between two beams 9 or 10 is greater than the width of the container 2. The beams 9 and 10 are moved by known means, the beams 9 and 10 of each pair are interlocked in such a way that their mutual arrangement is possible only when they are unloaded and below them top edge. no container 2 or grab 6.

On the reloader 4, a movable transverse to the berth 12 is installed for interaction with the cargo compartment of the vessel 13, platform 1 and berth 12 of the cargo trolley 14 with a container gripper 15 suspended on ropes 16.

On the beams 9 and 10, stops 17 are fixedly fixed, serving as guides when installing containers 2 on beams 9 and 10 with trolleys 5 and 14, and guides 18 for interacting with containers 2 when they are raised and lowered by trolleys 5 or 14.

Landing vehicles 1 are located on berth 12 for transporting containers 2.

A device for reloading containers operates as follows.

When loading onto the vessel 13, the containers 2 are delivered from the warehouse by a land vehicle 19 to the operating area of the cargo trolley 5, which is pre-installed above the spaced beams 9, The container 2 is laid down and raised on the ropes 7 to the upper extreme position. After that, a pair of beams 9 is shifted, the container 2 is lowered onto them and the trolley 5 is moved away from the vessel 13. The container 2 is covered with a catch 15 of the trolley 14,

lift, move towards the ship

13, they are lowered, installed on the vessel 13, unfurled, the cart 14 is returned to reload the next container 2 installed by the cart 5 on the beams 9 during the reloading of the previous container 2 by the cart 14. When unloading the vessel 13, the carts 5 and 14 work in the reverse order.

With a significant difference in the duration of the cycles of the bogies 5 and 14, in addition to the beams 9, a pair of beams 10 is used for the intermediate accumulation of containers 2.

It is also possible to accumulate containers 2 at berth 12, for example, during the installation of trolley hatch covers 13 on a ship 13.

Two pairs of beams 9 and 10 are used when combining the process of loading and unloading the vessel 13.

Claims (2)

SUMMARY OF THE INVENTION T. A device for handling containers primarily for mooring cranes, comprising a portal on which a load carrier and an accumulation platform including at least two are mounted to move in a horizontal plane parallel supporting elements with at least one vertical and one horizontal sections for installation on the last container, characterized in that, in order to expand technological capabilities, it is equipped with horizontal guides mounted on the portal on which said supporting elements are movably mounted. 2. The device according to claim 1, with the exception that it is provided with a fixed the vertical portion of each support element from the side of the other support element} -shaped guide to interact with the container. 17 9.10 IB Fiz.Z + L / Fie4 18 9, U