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A system and method for loading and unloading a quayside crane with two trolleys

The technology of a loading and unloading system and double trolleys is applied in the field of containers, which can solve the problems of low loading and unloading efficiency, and achieve the effect of not easy to shake

Active Publication Date: 2017-08-11
华电蓝科科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For this reason, the technical problem to be solved by the present invention is that the quay crane loading and unloading system in the prior art adopts the shore-tow-field loading and unloading mode, which has low loading and unloading efficiency, and then provides a cross-type double-car quay crane loading and unloading system with high loading and unloading efficiency

Method used

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  • A system and method for loading and unloading a quayside crane with two trolleys
  • A system and method for loading and unloading a quayside crane with two trolleys
  • A system and method for loading and unloading a quayside crane with two trolleys

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Embodiment 1

[0082] Such as Figure 1-Figure 3 As shown, a kind of through-type double-car quay crane loading and unloading system in this embodiment includes a quay crane system, a ferry system, a yard bridge system and an open-air storage yard system; On the side, the ferry system includes a ferry bridge 2 arranged perpendicular to the length direction of the quay bridge structure 1 of the quay bridge system, a first vertical guide rail structure arranged along the length direction of the ferry bridge 2, and several The ferry dolly 3 that the first vertical guide rail structure moves; the field bridge system includes a three-dimensional field bridge 4, several first transverse guide rail structures 5 arranged in the three-dimensional field bridge 4, and at least one can move along the first horizontal direction The three-dimensional field bridge transfer trolley 6 that the guide rail structure 5 moves; wherein, the top of the ferry trolley 3 is also provided with a second transverse guid...

Embodiment 2

[0090] On the basis of embodiment 1, the present embodiment provides a container loading and unloading method:

[0091] 1. Ship unloading process:

[0092] Such as Figure 4 As shown in the route ①, the spreader on the quay crane structure 1 of the quay crane system grabs the container from the ship, and transfers the container to the tail end of the quay crane structure 1, and the quay crane structure 1 The container is located above the ferry bridge 2; at the same time, the three-dimensional field bridge transfer trolley 6 moves to the intersection of the first transverse guide rail structure 5 and the first vertical guide rail structure and moves to the On the second transverse guide rail structure 7 on the ferry trolley 3, then the ferry trolley 3 transports the three-dimensional field bridge transfer trolley 6 to directly below the quay bridge structure 1; at this time, the quay bridge The spreader of structure 1 places the container on the three-dimensional field bridg...

Embodiment 3

[0096] On the basis of embodiment 1, the present embodiment provides a method for container collection and port dredging:

[0097] 1. The port collection process:

[0098] Such as Figure 5 As shown in route ③, after the external collection truck enters the collection truck loading and unloading area 19, the three-dimensional field bridge lifting trolley 9 on the above three-dimensional field bridge fast track 16 grabs the container on the collection truck , and then the container is placed on the corresponding second automatic rail car 15, and the second automatic rail car 15 loads the container into the open-air storage yard system, and transports the container to the target open-air storage area 18; finally Correspondingly, the automatic rail crane 12 puts the container into the stack area, thereby completing the harbor collection process.

[0099] 2. The port dredging process:

[0100] Such as Figure 5 As shown in the ④ route in , the port dredging process is the reve...

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Abstract

In the loading and unloading system of the crossing type double-car quay bridge of the present invention, the ferry system includes a ferry bridge, a first vertical guide rail structure and a ferry trolley; the field bridge system includes a three-dimensional field bridge, and several first transverse guide rail structures arranged in the three-dimensional long bridge, And at least one three-dimensional field bridge transfer trolley that can move along the first transverse guide rail structure; wherein, the top of the ferry trolley is also provided with a second transverse guide rail structure, when the ferry trolley runs to the first vertical guide rail structure and the first transverse guide rail structure handover At the same time, the three-dimensional field bridge transfer trolley can move from the first transverse guide rail structure to the second transverse guide rail structure. By setting the second transverse guide rail structure on the ferry trolley, any three-dimensional field bridge transfer trolley can smoothly reach directly below the container captured by the quay crane system through the ferry trolley, which improves the relationship between the three-dimensional field bridge transfer trolley and the quayside bridge system. The alignment efficiency between the three-dimensional field bridge transfer trolleys is realized, which improves the overall loading and unloading efficiency of the loading and unloading system.

Description

technical field [0001] The invention relates to a loading and unloading system and method for a quay bridge with two trolleys, belonging to the technical field of containers. Background technique [0002] Container transportation is the main mode of transportation in modern ports, and the standardization and internationalization of containers promote the mechanization and automation of material transportation in ports. With my country's entry into the World Trade Organization, the proportion of maritime container cargo transportation is increasing, and the throughput of containers is increasing year after year, which poses new requirements and challenges to the efficiency of port container transshipment. [0003] In the process of sea transportation and cargo storage of containers, containers are classified and stacked together, so containers need to be handled by container handling systems during unloading or loading. The handling efficiency of the loading and unloading sy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G63/00B66C11/00B66C7/08
Inventor 郭树旺赵迎九郑雪峰杜蔚琼倪华肖强
Owner 华电蓝科科技股份有限公司
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