Intelligent control method and intelligent control system for tower crane

Abstract

The invention discloses an intelligent control method for a tower crane. The intelligent control method comprises the following steps of firstly setting an early warning value, then acquiring and storing a real-time signal, and then carrying out data analysis and regional protection judgment on the acquired real-time signal through a central control unit so as to control the working states of a lifting main board, a rotary main board and a variable amplitude main board on the corresponding tower crane. An intelligent control system constructed according to the intelligent tower crane control method comprises a human-computer interaction interface, a central control unit, a system protection module, a limiting detection module, a data recording module, a work monitoring module and a safety module, wherein an area protection module is electrically connected between the limiting detection module and the safety module, the input end of the safety module and the output end of the central control unit are electrically connected with the lifting main board, the rotary main board and the variable amplitude main board which are the same in structure. The system has the advantages that the use reliability can be improved, the use flexibility is high, use is convenient, safety is high, stability is high, and working efficiency is high.

Description

technical field [0001] The invention relates to a tower crane control method and a control system, in particular to a tower crane intelligent control method and an intelligent control system. Background technique [0002] Tower crane is a kind of lifting equipment, which is widely used on construction sites in the construction industry; due to the overall volume of the tower crane, the operation of the operator in the tower will cause a certain blind area of ​​sight, while the tower crane The control room is on the ground. When the control room issues instructions to the operator, there will be a certain time difference between the operator and the operator, which will affect the overall work efficiency; , angle, radius and other data must be detected in real time, and the determination of these data in the control room of the tower crane is mostly manual monitoring. Low. Therefore, there are problems of low reliability and low work efficiency in the existing tower crane c...

AI Technical Summary

Problems solved by technology

[0002] Tower crane is a kind of lifting equipment, which is widely used on construction sites in the construction industry; due to the overall volume of the tower crane, the operation of the operator in the tower will cause a certain blind area of ​​sight, while the tower crane The control room is on the ground. When the control room issues instructions to the operator, there will be a certain time difference between the operator and the operator, which will affect the overall work efficiency; , angle, radius and other data must be detected in real time, and the determination of these data in the control room of the tower crane is mostly manual monitoring. Low

Therefore, in the existing tower crane control process, there are problems of lower reliability and lower work efficiency.

Images