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Automatic control system of efficient handing operation of container crane

The technology of a container crane and an automatic control system is applied in the control of the crane spreader and in the field of operation and production of the container crane, and can solve the problem that the driver is prone to fatigue and low efficiency.

Inactive Publication Date: 2013-02-13
YANGZHOU CITY HUATAI ENVIRONMENT PROTECTION EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional container crane drivers are prone to fatigue and are not efficient. Using advanced intelligent technology of machine vision to realize automatic loading and unloading of containers is a frontier topic in the development of cranes.

Method used

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  • Automatic control system of efficient handing operation of container crane
  • Automatic control system of efficient handing operation of container crane
  • Automatic control system of efficient handing operation of container crane

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Experimental program
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Embodiment Construction

[0019] Hereinafter, the specific implementation method of the high-efficiency operation automatic control system for container cranes of the present invention will be described in detail with reference to the accompanying drawings.

[0020] Such as figure 1 As shown, the overall composition of the present invention has: crane cart 13, cart running track 2, trolley running track 1, crane cart 13 moves linearly along cart track 2 under the control of cart operation control mechanism, trolley The running track 1 is fixed above the crane trolley 13, and the trolley 10 is matched on the trolley running track 1, and the trolley 10 makes a linear motion along the trolley running track 1 on the main girder of the container crane under the control of the trolley running control mechanism. Below 10, the anti-sway wire rope 8 hanger 7 is passed, and the anti-sway wire rope 8 is connected to the output end of the hoisting operation control mechanism of the hanger.

[0021] On one side of...

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PUM

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Abstract

The invention provides an automatic control system of an efficient handing operation of a container crane, and relates to the technical field of operation and production of container cranes. The machine vision and image recognition location technology is used to locate the relative position of a container and a lifting appliance, an image processing result is transmitted to a crane control system, a bar code location system is mounted near a crane cart track and a crane trolley track to accurately locate the position of the lifting appliance of the crane, then a position closed loop feedback control system is formed, and therefore an image recognition location method and an image recognition location device of the container crane are achieved, a lifting appliance movement closed loop control method of the container crane is achieved, and an automatic container grabbing method and an container grabbing device of the lifting appliance of the crane are achieved.

Description

technical field [0001] The invention relates to the technical field of operation and production of container cranes, in particular to the technical field of control of crane spreaders. Background technique [0002] With the development of the global economy, container transportation is growing rapidly around the world, and container lifting and transportation machinery plays an extremely important role in various fields of modern logistics and national production. During the loading and unloading process of a container crane, the process of adjusting the spreader to a suitable position so that the container can be grabbed is the most time-consuming and tiring process for the driver of the container crane. New drivers often have to adjust the crane cart and trolley several times before the spreader can grab the container. Even skilled drivers need to adjust the spreader several times to grab the container. During this process, the driver looks down from the crane cab. This...

Claims

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Application Information

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IPC IPC(8): B66C13/46B66C13/40B66C13/48B66C13/16
Inventor 胡安星徐宝华朱新华
Owner YANGZHOU CITY HUATAI ENVIRONMENT PROTECTION EQUIP MFG
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