Container automated wharf loading and unloading system and method

Abstract

The invention discloses a container automated wharf loading and unloading system and method. Containers on board are loaded or unloaded through a double-trolley and double-platform bridge crane; an automated guided vehicle refitted by a common truck, on which a metal magnetic detector, a GPS (global positioning system) reader-writer, a laser collision avoidance system and an image display system are arranged, travels along a metal enamel leading line through the metal magnetic detector; the GPS reader-writer reads radio frequency card address positions on the ground; the laser collision avoidance system and the image display system measure collision avoidance functions of people and objects; a rail tyre crane travels through rails when conveying the containers and travels through tyres during site changing; guide vehicle and outer truck lanes exist in a site and do not disturb each other; an outer truck is guided through the GPS reader-writer when entering a wharf; a common container wharf is transformed into a full-automatic container loading and unloading wharf through the equipment improvement.

Description

Technical field [0001] The invention relates to an automated container terminal, in particular to a system and method for automatic positioning and automatic movement of equipment in the process of automatic loading and unloading of containers, and automatic loading and unloading of containers. Background technique [0002] At present, there are several ways to realize the automatic terminal. One is realized by bridge crane with single platform and double trolley, AGV horizontal transport vehicle and rail crane. One is the automatic terminal with three-dimensional distribution system for horizontal transportation. The other is bridge crane, It is realized by straddle carrier. The transportation cost of the above methods is very high, and the loading and unloading efficiency is lower than that of ordinary terminals. Therefore, there is no automatic loading and unloading of container terminals in China. On the basis of the existing container loading and unloading technology, t...

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Problems solved by technology

[0002] At present, there are several ways to realize the automatic terminal. One is realized by bridge crane with single platform and double trolley, AGV horizontal transport vehicle and rail crane. One is the automatic terminal with three-dimensional distribution system for horizontal transportation. The other is bridge crane, It is realized by straddle carrier. The transportation costs of the above methods are very high, and the loading and unloading efficiency is lower than that of ordinary terminals. Therefore, there is no automatic loading and unloading of container terminals in China.

On the basis of the existing container loading and unloading technology, there is no precedent for the automatic loading and unloading of containers, especially the loading and unloading of container locks, the transition of rail cranes, and the automatic navigation of collection trucks.

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