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

Safety protection control method and system for compact shelf

A technology of safety protection and control method, which is applied in the field of compact racks, can solve safety problems, human and equipment safety problems, etc., and achieve the effects of preventing misoperation, easy implementation, and perfect control means

Inactive Publication Date: 2010-08-11
JIANGXI YUANYANG INSURANCE EQUIP IND GRP
View PDF7 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If two people enter at the same time or the above necessary conditions are not met due to special reasons, or there is a problem with the detection device that plays a key role, safety problems may arise
The mobile racks are usually controlled manually and automatically, and it is easy to cause safety problems for people and equipment when misoperation occurs.

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
  • Safety protection control method and system for compact shelf
  • Safety protection control method and system for compact shelf
  • Safety protection control method and system for compact shelf

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be further described through embodiment now in conjunction with accompanying drawing.

[0016] The control method of the present invention is implemented by the controller according to the detection signals output by various detectors and / or detection switches that are arranged in various corresponding positions of the frame body through a preset program and is implemented by the executive mechanism. Run security protection controls.

[0017] Set multiple human detectors in sequence at the entrance of the racks to detect people entering and exiting the compact racks, and set infrared radiation detectors and pressure detectors in the racks to detect people and / or objects in the racks, as long as If there is an object falling in the rack or someone is in the rack, it can be detected by detectors at the same time, and the controller connected to each detector outputs a control signal, and the actuator controls the operation of the rack. At the s...

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 discloses a safety protection control method for a compact shelf and a safety protection control system for the compact shelf. The control method is simple, rational and easy to implement and the control system has a simple structure and safe and reliable operation. The control method comprises the step of using a detector, a plurality of modes and the control of a controller to realize the safe operation of the compact shelf. The control system comprises an infrared shooting sensor, a rod pressure sensor, an inductance approach switch, a travel switch, a distance detector and a trigger switch corresponding to a mechanically locking position, wherein the infrared shooting sensor, the rod pressure sensor, the inductance approach switch, the travel switch, the distance detector and the trigger switch are arranged on a shelf and are connected with the controller respectively.

Description

Technical field: [0001] The invention relates to a compact shelf, in particular to a security protection control method and a control system for the compact shelf. Background technique: [0002] As an important part of the modern centralized storage management system of files, the compact shelf is an important part of the modern centralized storage management system. With the continuous development of automatic control technology, the automation control degree and concentration of the intelligent compact shelf are getting higher and higher, and the composition is becoming more and more complex. The storage management The function is getting stronger and stronger. This puts forward higher requirements for the safety and reliability of the shelf system. Due to the imperfect and unreasonable control and detection means, methods, and structures of the existing intelligent compact racks, there are still deficiencies in its safety. For example, the infrared human body sensor is ...

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
IPC IPC(8): A47B63/00G05B19/04
Inventor 熊来如熊爱如黄卫兵易昌海
Owner JIANGXI YUANYANG INSURANCE EQUIP IND GRP
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