Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A control method for lifting and traversing mechanical parking equipment

A technology of lifting and moving type, parking equipment, which is applied in the direction of buildings, building types, and buildings where cars are parked. It can solve the problems of large equipment control modules, complex control structures, and inconvenient construction and maintenance. It achieves fewer control modules and PLC Effect of cost reduction and total cost reduction

Active Publication Date: 2017-01-04
XIAN AEROSPACEMOTOR MACHINE FACTORY
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of the existing control methods are: for the lifting and traversing parking equipment with a large storage capacity, the number of PLC input and output points is large, which will lead to a large equipment control module, many connecting cables, complex control structure, and inconvenient construction and maintenance. high cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A control method for lifting and traversing mechanical parking equipment
  • A control method for lifting and traversing mechanical parking equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] This embodiment is an example of application on a two-layer lifting and traversing parking equipment.

[0024] The control system of the two-story lift and traverse parking equipment adopts a modular structure, the PLC is placed in the control cabinet, and each row of lift parking spaces is a control module. There is a control box for each lifting parking space, which includes a second-level lifting contactor, a first-level traversing contactor and wiring terminals. The power supply and signal of each row of lifting spaces are connected to the PLC through the control box. The main components of each control module include a second-floor lifting motor and a first-floor traverse motor, a second-floor fall arrester, an upper limit switch and a lower limit switch, etc. figure 1 Schematic diagram of lift control. The two-layer in-position detection switch (upper in-position switch, lower in-position switch) and the power supply of the anti-dropping device are controlled by...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention proposes a control method for lifting and traversing mechanical parking equipment. The power supply of the up-to-position switch, the down-to-position switch and the fall arrester of each lift parking space are all connected to the normally open contacts of the lift motor contactor of the parking space, and each The signal terminal of the up-to-position switch, the signal terminal of the down-to-position switch and the opening signal terminal of the anti-fall hook of the lifting parking space are respectively connected in parallel and then connected to the PLC input terminal; after the equipment is powered on, the main contactor is released, the main circuit is disconnected, and the lifting motor is sequentially connected The contactor detects the signal of the arrival switch on the second floor at this time, and saves the position of the parking space in the storage area of ​​the PLC lifting position. After the user selects the target parking space, the system performs the corresponding lifting and lateral movement according to the lifting position stored in the PLC. During the lifting process, the PLC updates the lifting position storage area for each second-floor parking space in real time. After the equipment stops running, the system will make a status display of up-to-position, down-to-position or not-to-position. The PLC input and output points of the invention are reduced, the control modules are less, and the cost of the PLC is reduced.

Description

technical field [0001] The invention relates to a control method of a lifting and traversing mechanical parking device. Background technique [0002] With the increasingly serious problem of urban parking, mechanical parking equipment is welcomed by people because of its small footprint, safe and reliable parking and other advantages, and quickly entered the urban parking market. Among them, the lifting and traversing parking equipment has the highest share in the domestic parking equipment market due to its simple structure and convenient operation. [0003] At present, the lifting and traversing parking equipment mainly adopts PLC as the main controller. The traditional control method is that the main controller collects the real-time detection signal of each parking space, and then performs the corresponding lifting and lateral movement through logical judgment. The position signal (upper position, lower position, left position and right position) of each parking space ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E04H6/22E04H6/42
Inventor 陶磊朱敏哲李军张芳芳贾元武韩宝林武建涛范红红任发民
Owner XIAN AEROSPACEMOTOR MACHINE FACTORY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com