Automatic addressing and positioning control system and method for static-pressure traveling cranes

Abstract

The invention discloses an automatic addressing and positioning control system and method for static-pressure traveling cranes and relates to the technical field of automatic control. The automatic addressing and positioning control system is used for solving the problems that in the prior art, positioning of crown blocks and traveling cranes is operated manually through labor, and consequently the phenomenon that positioning precision is poor and positioning difficulty is high are likely to happen. The automatic addressing and positioning control system for the static-pressure traveling cranes comprises an operation terminal, a programmable controller, an electric-hydraulic proportional amplifier, an electric-hydraulic proportional valve, a hydraulic motor, an executing mechanism and a position detection device. A laser range finder or a barcode locator or an encoder is used as a position detection element for the position detection device, and the position detection device is installed at the transmission tail end of the executing mechanism and can be directly connected with the programmable controller and used for feeding back the current position of the executing mechanism.

Description

technical field [0001] The invention relates to the technical field of automatic control, in particular to a static pressure driving automatic addressing and positioning control system and method. Background technique [0002] In the prior art, the positioning of the crane and the crane is usually realized by manual operation. Manual operation has the following disadvantages: 1. The positioning accuracy is poor, because there is no position detection device, so there is no specific target positioning value, manual operation needs multiple times to locate, the life of the equipment is reduced, the efficiency is not high, and safety accidents are prone to occur; 2. .Positioning is difficult, and requires high technical level and quality of operators. Contents of the invention [0003] Embodiments of the present invention provide a static pressure driving automatic addressing and positioning control system and method. In order to solve the above problems, the present inventi...

AI Technical Summary

Problems solved by technology

Manual operation has the following disadvantages: 1. The positioning accuracy is poor, because there is no position detection device, so there is no specific target positioning value, manual operation needs multiple times to locate, the life of the equipment is reduced, the efficiency is not high, and safety accidents are prone to occur; 2. .Positioning is difficult and requires high technical level and quality of operators

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