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

Single button single start single stop control device and control method

A technology of control devices and buttons, which is applied in the field of electric control, can solve problems such as misoperation and increased cost of spare parts, and achieve the effect of easy and pleasant operation, reduced work intensity, and simple and neat operation table

Active Publication Date: 2021-05-14
JIANGSU YONGGANG GROUP CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are a lot of equipment in use in the production workshop, and the number of operation control buttons also increases. The actual operation on site will inevitably be disturbed by the numerous control cabinet buttons, and misoperation and other phenomena are unavoidable, which has brought a great impact on the circulation of production. It also increases the cost of spare parts

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
  • Single button single start single stop control device and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Such as figure 1 As shown, the single-button single-start and single-stop control device of this embodiment includes a switch button SB, a contactor KM, an intermediate relay KA1, and an intermediate relay KA2; the switch button SB, the contactor KM, an intermediate relay KA1, and an intermediate After the relay KA2 is connected through the circuit, it forms a start loop, a stop loop, and a controlled loop;

[0023] In the described starting circuit, the switch button SB is connected in series with the normally closed point of the contactor KM, the normally closed point of the intermediate relay KA2, and the coil of the intermediate relay KA1, wherein the normally open point of the intermediate relay KA1 is connected with the normally closed point of the contactor KM in parallel;

[0024] In the stop circuit, the switch button SB is connected in series with the normally open point of the contactor KM, the normally closed point of the relay KA1, and the coil of the rela...

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 invention provides a single button single start single stop control device and control method. The control device for single start and single stop of a single button of the present invention forms a starting loop, a stopping loop, and a controlled loop after the switch button SB, the contactor KM, the intermediate relay KA1, and the intermediate relay KA2 are connected by circuits; Among them, the switch button SB is connected in series with the normally closed point of the contactor KM, the normally closed point of the intermediate relay KA2, and the coil of the intermediate relay KA1, wherein the normally open point of the intermediate relay KA1 is connected in parallel with the normally closed point of the contactor KM; In the stop circuit, the switch button SB is connected in series with the normally open point of the contactor KM, the normally closed point of the relay KA1, and the coil of the relay KA2, wherein the normally open point of the intermediate relay KA2 is connected in parallel with the normally open point of the contactor KM; In the controlled circuit, the normally open point of the intermediate relay KA1 is connected in series with the normally closed point of the intermediate relay KA2 and the coil of the contactor KM, wherein the normally open point of KM is connected in parallel with the normally open point of the intermediate relay KA1. The invention reduces the misoperation phenomenon of field operators and reduces the labor intensity of operators.

Description

Technical field: [0001] The invention relates to a single-button single-start single-stop control device and a control method, which belong to the technical field of electric control. Background technique: [0002] At present, there are a lot of equipment in use in the production workshop, and the number of operation control buttons also increases. The actual operation on site will inevitably be disturbed by the numerous control cabinet buttons, and misoperation and other phenomena are inevitable, which has brought a great impact on the circulation of production. It also increases the cost of spare parts. In this case, it is particularly necessary for a single button to correspond to single start and single stop of one or more devices. Invention content: [0003] The purpose of the present invention is to provide a control device and control method for single button single start and single stop in view of the above existing problems, which can effectively solve the techni...

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): G05B19/418
CPCG05B19/4184G05B2219/32015Y02P90/02
Inventor 周孝风丁燕新冯建峰郑兵前
Owner JIANGSU YONGGANG GROUP CO LTD
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