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

Early warning system of mining device

An early warning system and equipment technology, applied in the network field, can solve the problems of no product, immature technology, late start, etc., to achieve the effects of low overall power consumption, easy movement, and reduced maintenance costs

Inactive Publication Date: 2017-05-31
王金鹤
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it started relatively late in the coal mine industry, and the technology is immature. In particular, there are basically no products in the networked system for identification and early warning of abnormal operation status of large electromechanical equipment groups in online coal mines based on wireless sensor network technology.

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
  • Early warning system of mining device
  • Early warning system of mining device
  • Early warning system of mining device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] See Figure 1 to Figure 8 As shown, the present invention includes an air shaft substation 23, a main control system 21, a remote diagnosis system 22, a wireless acquisition module and a network service station 25. The wireless acquisition module includes a base station 2 and a node 1, and the node 1 includes vibration temperature. The sensor 4, the DSP data processing board 5, and the wireless transceiver module 6. The wireless transceiver module 6 is connected to the base station 2 through a wireless network, and the base station 2 is connected to the main control system 21 through the ground ring network 24, and the node 1 Powered by the battery power supply 7, the ground ring network 24 is an Ethernet network, the main control system 21 includes the ground monitoring main station 3, the main control system 21, the air shaft substation 23, the remote diagnosis system 22 and the network service station 25 They are connected to each other through a ground ring network 2...

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 relates to an early warning system of a mining device. The early warning system is characterized in that the early warning system comprises a ventilating shaft branch station, a main control system, a remote diagnosis system, a wireless acquisition module and a network service station; the wireless acquisition module comprises a base station and a node; the node comprise a vibration temperature sensor, a DSP data processing plate and a wireless transceiving module; the wireless transceiving module is connected with the base station through a wireless network; the base station is connected with the main control system through a ground ring network; and the main control system, the ventilating shaft branch station, the remote diagnosis system and the network service station are mutually connected together through the ground ring network. According to the invention, all wireless nodes in the network carry out bidirectional communication with the base station and fail to communicate with each other; and compared with other two kinds of networks, a star type network is advantageous in that the whole power consumption is lowest and the star type network is easy to move and expand.

Description

Technical field [0001] The invention belongs to the field of network technology, and specifically relates to an early warning system for mining equipment. Background technique [0002] The coal mine electromechanical equipment group is an important equipment and material foundation of the coal production industry, and the number of equipment is large and the power is large. Once these equipment break down and shut down, the lighter ones will affect the output, and the more serious ones will cause serious casualties. Therefore, the safety, stability, long-term, full-load, and high-quality operation of large-scale key equipment is not only related to the economic benefits of the enterprise, but also related to mine production safety and social harmony. At present, even if some large-scale electromechanical equipment is equipped with some fault backup protection functions, or carry out off-line instrument inspection methods, there are still shortcomings: on the one hand, a lot of m...

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): G05B19/048
CPCG05B19/048
Inventor 王金鹤
Owner 王金鹤
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