Remote control operating system for loading and unloading operation of quay crane and its operation method

Abstract

The invention relates to a quay crane loading and unloading operation remote-control operation system and operation method thereof. The operation system is characterized in that a remote driver controlling center is provided. The remote driver controlling center is provided internally with a central computer, a remote programmable controller, a central computer displayer, an operation command handle, a button switch and an on-site video monitor. The central computer is connected to the central computer displayer, a production and operation system, a production and operation displayer and the on-site video monitor and is also remotely connected to the local programmable controller and a local computer. The local computer is connected to a video monitoring camera, a container number data collector, a ship outline distance measuring 3D scanning instrument, a container truck positioning distance measuring 3D scanning instrument, and a container truck position displayer. The operation method includes following steps: (1) receiving a production operation system command, moving a cart to a bay position, flattening a pitching mechanism and scanning the outline of a ship by a trolley, (2) shipment: regulating the position of the trolley by a container truck driver, determining the container number, aligning and leveling a hoisting device, and performing shipment according to a best loading path; and (3) ship unloading: performing anti-shaking adjustment of the hoisting device, aligning and leveling the hoisting device and unloading the ship according to a best unloading path.

Description

technical field [0001] The invention relates to loading and unloading operations of container terminals, in particular to a remote control operating system for loading and unloading operations of quay cranes and an operating method thereof. Background technique [0002] The quay crane, that is, the quayside container crane, is the main equipment for loading and unloading containers between the container ship and the front of the wharf, mainly including carts, trolleys, pitching mechanisms and lifting mechanisms. At present, a production operation system for comprehensive management and scheduling of terminal operations is generally established in container terminals. This system is a system including a computer host and an on-site terminal. The crane motor, trolley motor, pitching mechanism motor, hoisting mechanism motor and spreader tilting / rotating mechanism, telescopic mechanism and angle lock spreader anti-sway device realize the control of the operation of the crane, t...

AI Technical Summary

Problems solved by technology

[0003] The main defect of the existing container terminal loading and unloading operations is that many on-site operators need to be set up, and the operation cost is high, and the quayside crane is operated by the on-site driver, and the truck positioning is performed visually by the truck driver, so the operation efficiency is low and the operation cost is high , also affects production safety, especially affected by natural conditions, the on-site operating conditions are poor, and it is impossible to form a good working environment for operators

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