Electric control gear of upper table moving-forward rotary parking equipment

Abstract

Aiming at the shortcomings in the prior art, the present invention designs an electric control device specially used for the forward-moving rotary parking equipment of the upper platform. The device is used to detect the state of the upper table and implement operation control on the lifting motor, moving motor and rotating motor. It uses a frequency conversion device to drive the lifting motor, moving motor and rotating motor separately in time-sharing, and uses a rotary encoder to accurately monitor the operation of the upper table. It even replaces the traditional travel switch for control. The device includes a state detection component, a motor drive component and a main control component, which can improve the intelligence of the equipment and avoid the impact phenomenon when the motor starts and stops; it can effectively improve the operation safety of the equipment and the service life of the electromechanical device of the equipment. The device uses a single-chip microcomputer main control chip, which has stronger adaptability to the matching man-machine interface device and safety device, and can even achieve dynamic monitoring and disposal of loads. Popularization and use of the present invention will have higher social and economic benefits.

Description

technical field [0001] The invention relates to the field of parking equipment, in particular to an electric control device for an upper platen forward-moving and rotating parking equipment, which can improve the operation safety and intelligence level of the equipment. Background technique [0002] Parking equipment has gradually emerged in China, among which the upper platen forward-moving rotary parking equipment has the advantages of flexible layout and no interference between the upper parking space access car and the lower parking space access car. The so-called "upper platform forward-moving rotary parking equipment" specifically refers to a special two-story parking equipment set on a single plane parking space. In addition to the two-story parking equipment, the upper platform can be positively driven by the lifting motor. , from the upper position to the ground level; or, through the reverse drive of the lifting motor, from the ground level to the upper position, i...

AI Technical Summary

Problems solved by technology

[0003] The currently used upper plate forward rotary parking equipment only adopts PLC control or even simply uses relay logic control, which has low intelligence and difficult expansion of functions; the use of ordinary motor fixed-frequency drive mode makes the start-up operation and stop operation have impacts , which is not conducive to safe operation and affects the service life of electromechanical devices

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