JPH061384U - High speed cargo handling equipment - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a high-speed cargo handling device capable of handling containers at high speed. A crane main body 10 movable in a fore-and-aft direction of a hull, a boom 20 fixed to the crane main body 10 and projecting from a land side toward a sea side, and the crane arranged on the boom 20 A traverse carriage 30 movable in the same direction as the main body 10, a crane 40 disposed on the traverse carriage 30 and movable in a direction intersecting the movement direction of the traverse carriage 30, and below the crane 40. It is comprised of a transfer device 50 which is located in the area, is arranged on the boom 20, and can move the container 6 up and down in a direction intersecting the moving direction of the crane body 10.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a high-speed cargo handling device for cargo handling of containers at high speed.

[0002]

[Prior art]

 In recent years, a significant increase in container transportation is expected, and there is a demand for higher efficiency and speedier cargo handling at port containers. On the other hand, the container crane itself has been improved and the speed has been increasing year by year, but it has not yet reached a satisfactory level. Therefore, there has been a demand for a high-speed cargo handling device that can support the era of mass container transportation.

[0003]

[Problems to be solved by the device]

 The present invention is to realize the above-mentioned demand, and an object of the present invention is to provide a high-speed cargo handling device capable of loading and unloading containers at high speed.

[0004]

[Means for Solving the Problems]

 A high-speed cargo handling device of the present invention that can achieve the above object is a crane body that is movable in the bow-stern direction of a hull, a boom that is fixed to the crane body and that projects from the land side toward the sea side, and the boom. A traversing carriage arranged above and movable in the same direction as the moving direction of the crane body; a crane disposed on the traversing carriage and movable in a direction intersecting with the moving direction of the traversing carriage; And a transfer device that is located in the lower region of the boom and that moves the container in a direction intersecting with the moving direction of the crane body.

As described above, the crane main body that is movable in the fore-and-aft direction of the hull, the boom fixed to the crane main body and protruding from the land side toward the sea side, and the crane arranged on the boom and above the crane. A traverse carriage that can move in the same direction as the main body, a crane that is arranged on the traverse carriage and that can move in a direction that intersects the movement direction of the traverse carriage, and a crane that is located in the lower region of the crane. The container can be loaded and unloaded at a high speed by being configured with a transfer device that is arranged on the boom and that can move the container up and down in a direction intersecting with the moving direction of the crane body.

[0006]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, reference numeral 1 is a high-speed cargo handling apparatus, and the high-speed cargo handling apparatus 1 includes a crane body 10, a boom 20, a traverse truck 30, a crane 40, and a transfer device 50.

The crane main body 10 is formed by a gate type frame 11 on the sea side, a gate type frame 12 on the land side, and a large number of beams 13 connecting the two frames 11 and 12. The crane main body 10 is installed on a pair of rails 4 and 4 laid in parallel along the edge 3 of the quay 2, and is directed toward the aft of the container carrier 5 laterally attached to the quay 2. Can be moved.

A boom 20 protruding from the land side toward the sea side is fixed to the crane body 10. The boom 20 is formed by a wide upper frame 21, a narrow lower frame 22, and a large number of vertical members 23 connecting the two frames 21 and 22. On the pair of horizontal beams 24, 25 (which are arranged in the same direction as the rails 4, 4 on the quay) constituting the upper frame 21, a rail 26 parallel to the rails 4, 4 on the quay 2 is provided. , 26 are laid, and a traverse vehicle 30 equipped with a crane 40 is arranged on the rails 26, 26 so as to be able to travel along the rails 26, 26. The crane 40 on the traverse carriage 30 can move from the land side toward the sea side or from the sea side toward the land side so as to intersect with the moving direction of the traverse carriage 30. Further, a spreader 41 is attached to the crane 40 so as to be vertically movable.

Further, on the lower frame 22 of the boom 20, there is arranged a transfer device 50 capable of transferring the container 6 from the land side to the sea side or from the sea side to the land side in the same direction as the moving direction of the crane 40. It is set up. The carrying device 50 is formed of, for example, a movable roller or a conveyor, but the movable roller or the conveyor is divided into a large number of small blocks, and the rotation of each small block can be controlled. Further, the height of the carrier device 50 itself can be adjusted by a lifting means (not shown) such as a fluid cylinder.

Next, the operation of the above high-speed cargo handling device will be described. When loading a container (not shown) on the quay 2 to the container carrier 5, a container such as a crane (not shown) is used to install the container on the quay 2 on the lower frame 22 of the boom 20 of the high-speed loading device 1. While sequentially mounted on the carrier device 50, the container 6 on the carrier device 50 is transferred from the land side to the sea side by the carrier device 50, and temporarily waits at a predetermined position on the carrier device 50. .

On the other hand, the crane 40 on the traverse carriage 30 disposed on the upper frame 21 of the boom 20 is moved right above the conveying device 50 by the traverse of the traverse carriage 30 and then the container 40 on the conveying device 50. Lift up 6. When the container 6 is lifted by the crane 40, the traversing carriage 30 travels on the rails 26, 26 and stops at a predetermined position of the container carrier 5, and then the container 6 is hung and the container 6 is placed at a predetermined position on the container carrier 5. Mount 6.

By following the route opposite to the above description, the container 6 can be unloaded from the container ship 5 to the quay 2. As described above, since the container 6 is continuously supplied onto the carrier device 50 of the boom 20 while the container 6 is on standby, the moving range of the traverse carriage 30 and the crane 40 is narrowed, and the container 6 can be unloaded at high speed. . Further, by arranging a plurality of cranes 40 on the traversing carriage 30, a plurality of containers 6 can be hung to further increase the speed.

[0013]

EFFECTS OF THE INVENTION As described above, the present invention provides a crane main body that can move in the fore-and-aft direction of a hull, a boom fixed to the crane main body and protruding from the land side toward the sea side, and the boom. A traverse vehicle that is arranged on the carriage and is movable in the same direction as the moving direction of the crane body, and a crane that is arranged on the traverse vehicle and is movable in a direction intersecting the moving direction of the traverse vehicle, The container is located in the lower region of the crane and is capable of moving up and down to move the container in a direction intersecting the moving direction of the crane main body, so that the container can be loaded at a high speed. Became.

[Brief description of drawings]

FIG. 1 is a perspective view of a high-speed cargo handling device according to the present invention.

[Explanation of symbols]

 6 Container 10 Crane Main Body 20 Boom 30 Traverse Cart 40 Crane 50 Conveyor

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Fumio Maruyama 5-6-4 Tsukiji, Chuo-ku, Tokyo Mitsui Shipbuilding Co., Ltd. (72) Creator Naohisa Ikuta 2-5-1 Marunouchi, Chiyoda-ku, Tokyo Inside Hishi Heavy Industries Co., Ltd. (72) Inventor Kiyoto Oe 1-1, Atsunoura-machi, Nagasaki-shi, Nagasaki Mitsubishi Heavy Industries, Ltd. Nagasaki Shipyard (72) Inventor Komatsu Hajime-ura 1-1, Nagasaki-shi, Nagasaki Nagasaki Shipyard Co., Ltd.

Claims (1)

[Scope of utility model registration request] 1. A crane main body that is movable in the fore-and-aft direction of a hull, a boom fixed to the crane main body and projecting from the land side toward the sea side, and a crane body disposed on the boom and of the crane main body. A traverse carriage that can move in the same direction as the moving direction, a crane that is arranged on the traverse carriage and that can move in a direction that intersects the movement direction of the traverse carriage, and a boom that is located in the lower region of the crane. A high-speed cargo handling device, comprising: a transporting device that is provided and is capable of moving up and down to transport a container in a direction intersecting a moving direction of the crane body.