Lifting appliance path optimization control system used for container gantry crane

A gantry crane and path optimization technology, which is applied to safety devices, transportation and packaging, load hanging components, etc., can solve the problems of identification, positioning and path optimization algorithms that are not practical, reliability is difficult to guarantee, and calculation time is long, etc., to achieve Improve operating efficiency, reduce box collision accidents, and reduce labor intensity
CN103231990AInactive Publication Date: 2013-08-07UNIV OF SHANGHAI FOR SCI & TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
UNIV OF SHANGHAI FOR SCI & TECH
Publication Date
2013-08-07
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a container gantry crane lifting appliance path optimization control system based on a laser scanning positioning technology. The lifting appliance path optimization control system mainly comprises components such as a lifting appliance path control module, a laser scanning range finder, a video surveillance camera and a touch control type display screen, and can carry out positioning identification and path optimization on the contour of a storage yard and a lifting appliance (or a lifted container) according to a scheduling instruction of a wharf operating system and range finding information of a small vehicle-borne laser scanning range finder by using intelligent algorithms such as scanning positioning identification and path optimization control, so that the lifting appliance (or the lifted container) can be loaded and unloaded in place along an optimized path. The lifting appliance path optimization control system can significantly improve the operation efficiency, and reduce the operation energy consumption, container collision accidents and the labor intensity, thus further expanding the scheduling function of the wharf operating system, and being widely used for various tire type and rail type gantry cranes in container yards.
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Description

Technical field

[0001] The invention relates to an automatic loading and unloading control device for a container gantry crane, in particular to a sling path optimization control system for a container gantry crane based on laser scanning positioning technology. Background technique

[0002] With the continuous development of the world economy, domestic and international trade has been increasing year after year for many years. Due to its significant advantages of large volume and low cost, the container throughput of terminals has also risen sharply, and the speed of cargo shipment and operation is almost completely dependent. Due to the speed of container handling and collection, the efficiency of container loading and unloading has become a major issue that restricts the period of entering and unloading ports, improving port logistics service levels, and reducing the costs of related industrial chains. At present, container loading and unloading of gantry cranes (referred to a...

Claims

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