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

Belt group abnormal state automatic patrol detection system and its detection method

An abnormal state and detection system technology, which is applied in the direction of closed-circuit television systems, televisions, electrical components, etc., can solve problems such as large equipment losses, difficult to detect in the early stages of wear, and belt wear, so as to reduce economic losses and avoid major production The effect of the accident

Active Publication Date: 2019-03-26
天津市三特电子有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the long-term operation of the belt and various accidental factors, accidents such as foreign matter in the material, belt wear, and belt slippage occur from time to time. If the belt cannot be stopped in time for replacement and maintenance, it will cause continuous damage to the belt. It will destroy the frame, reducer, motor and other related equipment, and even generate sparks and cause a fire
[0003] At present, foreign matter, wear or slippage of the belt can only be judged by human eyes or contact detection equipment (sensors). However, in actual production, various abnormalities of the belt are a process that accumulates over time, and may be difficult to find in the early stages of wear
Coupled with the limited manpower and the low detection accuracy of contact equipment, it is impossible to monitor the real-time status of all the belts in the belt group in real time and accurately. Therefore, when the belt is found to be abnormal, the losses of the equipment are already great

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
  • Belt group abnormal state automatic patrol detection system and its detection method
  • Belt group abnormal state automatic patrol detection system and its detection method
  • Belt group abnormal state automatic patrol detection system and its detection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0028] like figure 1 As shown, a belt group abnormal state automatic patrol detection system includes a foreign object detection system, a belt wear detection system and a belt slip detection system; wherein,

[0029] Both the foreign object detection system and the belt wear detection system include imaging equipment, and the imaging equipment includes an industrial camera and an industrial lens arranged in a protective sleeve; An opening is provided at the front end, so that the industrial lens can collect images through the opening; a gas purging device is also provided in the protective cover, and the gas is purged from the inside to the outside of the lens surface, w...

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 belt group abnormal state automatic touring detection system and a detection method thereof. The system includes a foreign matter detection system, a belt wearing detection system, and a belt slipping detection system that can be selected and combined at will. The system effectively combines machine vision and belt velocity measurement equipment, and adopts non-contact video monitoring technology in a touring detection manner to monitor the running states of all of the belts in a belt group in real time. The system automatically detects abnormal materials on the belt, belt edge wearing, and belt slipping, and automatically sends an alarm when abnormity occurs to prompt relative working personnel to perform timely maintenance. The system can timely find out the abnormal hidden troubles of the belt group, and provides detailed and reliable data and image data for preventive maintenance and belt group accidents, thereby occurring great production accidents and reducing economic loss.

Description

technical field [0001] The invention relates to the technical field of a continuous monitoring device for working conditions in a furnace and a production process, in particular to an automatic patrol detection system and a detection method for abnormal states of a belt group. Background technique [0002] As a continuous conveying equipment for bulk materials, belt conveyor is widely used in mining, metallurgy, electric power, steel and other industries due to its safe and reliable operation and various adaptability. As an important part of the belt conveyor, the cost of the belt accounts for about half of the entire conveying cost. However, due to the long-term operation of the belt and various accidental factors, accidents such as foreign matter in the material, belt wear, and belt slippage occur from time to time. If the belt cannot be stopped in time for replacement and maintenance, it will cause continuous damage to the belt. It will destroy the frame, reducer, motor ...

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): H04N7/18B65G43/04B65G43/02
CPCB65G43/02B65G43/04H04N7/181
Inventor 张海根
Owner 天津市三特电子有限公司
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