Remote control system for gantry crane

A portal crane, remote control technology, applied in the direction of load hanging components, transportation and packaging, safety devices, etc., can solve the problems of restricting remote transmission, improving productivity, labor intensity of operators, and small amount of data

Pending Publication Date: 2021-05-07
宜昌市创星电子技术发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the special working conditions of portal cranes, there is no relatively advanced control system in the prior art to meet the increasingly precise needs of current portal cranes.
[0003] The document "Application of PLC Remote Monitoring System on Portal Cranes" (Automation Control, Rao Laiqing) records the remote monitoring scheme of portal cranes, which has certain disadvantages, which are manifested in: ①. Monitoring the equ

Method used

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  • Remote control system for gantry crane
  • Remote control system for gantry crane
  • Remote control system for gantry crane

Examples

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Embodiment Construction

[0060] A remote control system for portal cranes. The working characteristics and working conditions requirements of portal cranes adopt SOA technology architecture and B / S structure to build an automatic monitoring and management platform for portal cranes. GIS electronic information technology, big data and AI technology are used to provide portal cranes. Landline automatic control provides a basis for digitalization and visualization; then advanced means such as GPS positioning, 3D digital scanning, CAE online monitoring and analysis, and 5G communication are used to realize door machine anti-swing, space anti-collision, material identification, obstacle identification, and mechanical structure fatigue predictive maintenance, etc.

[0061] (1): The overall structure of the system is as follows: figure 1 Shown:

[0062] The system is divided into three parts: data acquisition and control part, cloud service part, management scheduling part; the data acquisition and control ...

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Abstract

The invention relates to a remote control system for a gantry crane. The remote control system comprises a cloud server platform, a client, a remote control operation table, a fixed base station, a gantry machine monitoring terminal, a grab bucket monitoring part and a bow and stern positioning device. The cloud server platform is connected with the client and the remote control operation table through a fifth switch. The cloud server platform is connected with the portal machine monitoring terminal through a 5G communication module, and the portal machine monitoring terminal is connected with the grab bucket monitoring part. The portal machine monitoring terminal, the grab bucket monitoring part and the bow and stern positioning device are all in communication connection with the fixed base station. According to the remote control system for the gantry crane, remote control of the gantry crane is achieved, communication networking with a production dispatching system can be achieved, and the technical support is provided for unmanned operation of a wharf, cost reduction and efficiency improvement.

Description

technical field [0001] The invention relates to the technical field of portal crane control, in particular to a portal crane remote control system. Background technique [0002] The portal crane is also called a jib type crane in which the rotatable lifting device (referred to as the rotating part) is mounted on the portal frame. The 4 legs of the gantry form 4 "door openings" through which railcars and other vehicles can pass. Most of the portal cranes run along the crane track on the ground or on the building for lifting and unloading operations. At present, portal cranes are mainly used for port machinery operations. The bridge frame is supported on the ground track or foundation through the outriggers on both sides, and has the characteristics of running along the ground track and passing railway vehicles or other ground vehicles below. Portal cranes have also been gradually extended to berths and hydroelectric power station sites where the operating conditions are si...

Claims

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Application Information

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IPC IPC(8): B66C13/48B66C13/40B66C13/46B66C13/06B66C13/08B66C13/16B66C15/04B66C15/06
CPCB66C13/063B66C13/085B66C13/16B66C13/40B66C13/46B66C13/48B66C15/045B66C15/065
Inventor 陈悦冯志超常华强
Owner 宜昌市创星电子技术发展有限公司
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