Quay crane loading and unloading operation remote-control operation system and operation method thereof
A technology of remote control and operating system, which is applied in the direction of transportation and packaging, traveling bridge cranes, load suspension components, etc., and can solve problems such as the inability to form a working environment for operators, affect production safety, and poor on-site operating conditions. Achieve the effects of saving labor expenses, facilitating accurate control, and reducing operating costs
Active Publication Date: 2015-05-27
天津港太平洋国际集装箱码头有限公司
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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 visua...
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[0059] figure 1 It is a structural block diagram of the remote control operating system for the loading and unloading operation of the quay crane; figure 2 is a structural diagram of the remote driver control center; image 3 It is a schematic diagram of the distribution of on-site video surveillance cameras and ship contour ranging 3D scanners on the quay bridge; Figure 4 It is a schematic diagram of the layout and principle of the positioning device of the collection card. The quay bridge is composed of a pitching mechanism 1, a hoisting mechanism 3, a trolley 2 and a cart 4, such as figure 1 As shown, the automated operating system includes a production operation system 20a that issues loading and unloading instructions, loading and unloading bays and container numbers, a local programmable controller 7 installed on the quay bridge and a hoisting mechanism motor connected to it controlled by it , hoisting mechanism encoder 31, pitching mechanism motor, cart motor, trol...
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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...
Claims
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Login to view more IPC IPC(8): B66C13/40B66C17/00
CPCB66C13/40B66C17/06
Inventor 李振广赵德成吴强王华成车江李卉斌张利伟戴晓炜尤宏涛梁毅于萍
Owner 天津港太平洋国际集装箱码头有限公司
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