CN206573904U - Machine state wireless monitoring device and system - Google Patents
Machine state wireless monitoring device and system Download PDFInfo
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- CN206573904U CN206573904U CN201720272589.XU CN201720272589U CN206573904U CN 206573904 U CN206573904 U CN 206573904U CN 201720272589 U CN201720272589 U CN 201720272589U CN 206573904 U CN206573904 U CN 206573904U
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Abstract
The utility model discloses a kind of machine state wireless monitoring device and system, belong to wireless communication technique field, the wireless monitor for being used to monitor machine state data in real time including at least one, pass through the network coordinator from group wireless network connecting communication and the data acquisition equipment with network coordinator connection communication for machine state data to be uploaded to cloud platform with wireless monitor, wireless monitor realizes data communication by the first Bluetooth communication modules and handheld terminal, handheld terminal realizes data communication by wireless network and cloud platform, include zigbee or Lora wireless communication networks from group wireless network, wireless monitor is collected the machine state data collected using zigbee or Lora wireless communication protocols, packing, it is uploaded to network coordinator, the operating state data of machine can be monitored in real time, and warning is provided the user in time, solve produced problem in the prior art.
Description
Technical field
The utility model is related to a kind of machine state wireless monitoring device and system, belongs to wireless communication technique field.
Background technology
The status monitoring of machine mainly includes the vibration to machine and temperature monitoring, and wherein vibration monitoring and diagnosis are equipment
One important branch of diagnostic techniques, it is to detect the fortune inside machine with analysis by the vibration measurement of machine surface part
Turn situation and predict and judge the health status of machinery equipment, it is a kind of very important hand of rotary machinery fault diagnosis
Section.
In existing product, wired vibrating sensor is installed very cumbersome, it is impossible to which real-time online is detected and analyzed；Nothing
Linearly coupled sensor is also that wireless module is installed on the basis of wired, it is necessary to used cooperatively with computer, there is also in-site installation,
Debugging, using dumb；Monitoring device is more large-scale simultaneously, operates sufficiently complex, unfavorable use work human users' is suitable
Profit carry out, and operating efficiency raising.
Utility model content
The purpose of this utility model is to provide a kind of machine state wireless monitoring device and system, being capable of monitoring machine in real time
The operating state data of device, and warning is provided the user in time, solve produced problem in the prior art.
Machine state wireless monitoring device described in the utility model, including at least one for monitoring machine state in real time
The wireless monitor of data and wireless monitor are assisted by the network coordinator from group wireless network connecting communication and with network
Device connection communication is adjusted to be used for the data acquisition equipment that machine state data is uploaded to cloud platform.
Acceleration transducer and temperature sensor are integrated in wireless monitor, machine carried out by wireless monitor
The vibration data monitored and temperature data are passed through group wireless network transmissions certainly by vibration monitoring and temperature monitoring, wireless monitor
To NC network coordination device, network coordinator device receives the data collected that the wireless monitor in whole network is uploaded, and collects, beats
Bag, and above-mentioned data transfer is uploaded to cloud platform into data acquisition equipment by data acquisition equipment, it can be carried out in cloud platform
Device status monitoring, fault diagnosis and data analysis.
Described wireless monitor realizes data communication by the first Bluetooth communication modules and handheld terminal, and handheld terminal leads to
Cross wireless network and realize data communication with cloud platform.
Wireless monitor carries out data interaction by Bluetooth transmission mode and handheld terminal, and wireless monitor is connect by API
Mouth and handheld terminal carry out data exchange, and can be flat to cloud by handheld terminal upload wireless monitor collection and the data handled
Platform, device status monitoring, fault diagnosis and data analysis can be carried out in cloud platform.
It is described to include zigbee or Lora wireless communication networks from group wireless network, wireless monitor using zigbee or
The machine state data collected is collected, packs, is uploaded to network coordinator by Lora wireless communication protocols.
Network coordinator can realize MANET function, and the network of establishment includes zigbee or Lora wireless networks, wirelessly
Monitor uses zigbee or Lora home control network communication protocols, and wireless monitor is by the network voluntarily set up by the data monitored
Transmit to network coordinator.
Described wireless monitor turns Bluetooth adapter by zigbee or Lora turns on Bluetooth adapter and handheld terminal
The first Bluetooth communication modules enter row data communication, wireless monitor passes through zigbee routes or Lora gateways route is assisted with network
Device is adjusted to carry out data communication, network coordinator receives the data of all wireless monitors, and passes through external interface and data acquisition
Equipment enters row data communication.
When wireless monitor uses zigbee home control network communication protocols, wireless monitor turns Bluetooth adapter by zigbee
Enter row data communication with the first Bluetooth communication modules on handheld terminal, wireless monitor with its nearest zigbee by routeing
Communicated with network coordinator, carry out data upload, network coordinator receives the data of all wireless monitors, and is connect by outside
Mouth (serial ports, mosbus, TCP/IP) enters row data communication with data acquisition equipment.
When wireless monitor uses Lora home control network communication protocols, wireless monitor turns Bluetooth adapter and hand by Lora
Hold the first Bluetooth communication modules in terminal and enter row data communication, wireless monitor by the Lora gateway route nearest with it with
Network coordinator communicates, and carries out data upload, and network coordinator receives the data of all wireless monitors, and passes through external interface
(serial ports, mosbus, TCP/IP) enters row data communication with data acquisition equipment.
Wireless monitor is interrupted collecting work mode using online for a long time, and wireless monitor sets collection period, wirelessly
Monitor not gathered data when entrance can wake up sleep state, power consumption can be reduced to greatest extent；Collection week is reached between when he falls asleep
During the phase, wireless monitor automatically wakes up, and by control flow data acquisition, handles, then sleep mode automatically.
MCU, acceleration transducer, temperature core inside low consumption circuit, wireless monitor are designed with terms of hardware circuit
Piece, voltage stabilizing chip select low-power consumption type in itself, and when wireless monitor enters sleep state, MCU can control all non-MCU cores
Peripheral hardware is all powered off, and wireless monitor is reached 1-3uA power consumption.
Machine state wireless monitor system described in the utility model, including wireless monitor, wireless monitor are included extremely
Few one is used for the status data of monitoring machine in real time, and wireless monitor is realized by the second Bluetooth communication modules and handheld terminal
Data communication, handheld terminal realizes data communication by wireless transport module and cloud platform.
Wireless monitor and the second Bluetooth communication modules realize data communication with handheld terminal, and wireless monitor is monitored
Data by handheld terminal by the data transfer monitored to cloud platform, it is not necessary to pass through network coordination device assembly wireless network again
Network carries out data transmission, the method for wireless monitor inter-process data and one in above-mentioned machine state wireless monitoring device
Cause.
Described wireless transport module is the one or more in WIFI module/3G module/4G modules, wireless transport module
For the wireless telecommunications system used in the prior art.
The utility model compared with prior art, has the advantages that：
A kind of machine state wireless monitoring device and system are provided, the operating state data of machine can be monitored in real time, is solved
Determine produced problem in the prior art, vibrated without user by wired connection machine and temperature monitoring, while need not
Using large-scale monitoring device, it is that the monitoring to machine state can be achieved only by small-sized wireless monitor, has low work(concurrently
Consume isotype, can be used in power plants generating electricity unit, all kinds of motor air blowers or blower fan, use environment include power plant, steel mill,
The big-and-middle-sized equipment such as ribbon conveyer.
Brief description of the drawings
Fig. 1 is the connection diagram of the entirety of machine state wireless monitoring device embodiment 1 in the utility model；
Fig. 2 be in the utility model in machine state wireless monitoring device embodiment 1 wireless monitor and handheld terminal with
And the connection diagram of network coordinator；
Fig. 3 is the connection diagram of the entirety of machine state wireless monitor system embodiment 2 in the utility model；
Embodiment
The utility model is further described with reference to the accompanying drawings and examples：
Embodiment 1：
As shown in figure 1, as preferably exemplified by miniature ribbon conveyer, machine state described in the utility model is wirelessly supervised
Measurement equipment, including the n wireless monitor A1-An for being used to monitor machine state data in real time, n >=1, with wireless monitor A1-
An is used for machine state by the network coordinator from group wireless network connecting communication and with network coordinator connection communication
Data are uploaded to the data acquisition equipment of cloud platform.
In order to further illustrate embodiment 1, wireless monitor A1-An is real by the first Bluetooth communication modules and handheld terminal
Existing data communication, handheld terminal realizes data communication by wireless network and cloud platform.
In order to further illustrate embodiment 1, include zigbee or Lora wireless communication networks, wireless prison from group wireless network
Device A1-An is surveyed to collect the machine state data collected using zigbee or Lora wireless communication protocols, pack, be uploaded to net
Network telegon.
In order to further illustrate embodiment 1, as shown in Fig. 2 wireless monitor A1-An turns Bluetooth adapter by zigbee
Or Lora turns Bluetooth adapter and enters row data communication, wireless monitor A1-An with the first Bluetooth communication modules on handheld terminal
Data communication is carried out with network coordinator by zigbee routes or Lora gateways route, network coordinator receives all wireless prisons
Device A1-An data are surveyed, and row data communication is entered by external interface and data acquisition equipment.
The operation principle of embodiment 1 is：Operationally, wireless monitor A1-An is installed on miniature ribbon conveyer, will be added
Velocity sensor and temperature sensor are integrated in wireless monitor A1-An, and machine is shaken by wireless monitor A1-An
The vibration data monitored and temperature data are passed through group wireless network certainly by dynamic monitoring and temperature monitoring, wireless monitor A1-An
Transmit to NC network coordination device, network coordinator device receives the number collected that the wireless monitor A1-An in whole network is uploaded
According to, collect, pack, and above-mentioned data transfer is uploaded to cloud platform into data acquisition equipment by data acquisition equipment, in cloud
Platform can carry out device status monitoring, fault diagnosis and data analysis；Wireless monitor A1-An can pass through Bluetooth transmission simultaneously
Mode and handheld terminal carry out data interaction, and wireless monitor carries out data exchange by api interface and handheld terminal, passed through
FFT spectrum figure observes corresponding frequency spectrum, and it is flat to cloud that the data of wireless monitor collection and processing can be uploaded by handheld terminal
Platform, device status monitoring, fault diagnosis and data analysis can be carried out in cloud platform；The network that network coordinator is set up includes
Zigbee or Lora wireless networks, wireless monitor uses zigbee or Lora home control network communication protocols, and wireless monitor A1-An leads to
The network voluntarily set up is crossed by the data transfer monitored to network coordinator.
When wireless monitor A1-An uses zigbee home control network communication protocols, wireless monitor A1-An is turned by zigbee
The first Bluetooth communication modules on Bluetooth adapter and handheld terminal enter row data communication, wireless monitor A1-An by with it
Nearest zigbee routes communicate with network coordinator, carry out data upload, and network coordinator receives all wireless monitor A1-
An data, and row data communication is entered by external interface (serial ports, mosbus, TCP/IP) and data acquisition equipment.
When wireless monitor A1-An uses Lora home control network communication protocols, wireless monitor A1-An turns bluetooth by Lora
Adapter enters row data communication with the first Bluetooth communication modules on handheld terminal, and wireless monitor A1-An passes through nearest with it
Lora gateways route communicate with network coordinator, progress data upload, all wireless monitor A1-An of network coordinator reception
Data, and row data communication is entered by external interface (serial ports, mosbus, TCP/IP) and data acquisition equipment.
Embodiment 2：
As shown in figure 3, machine state wireless monitor system described in the utility model, including wireless monitor A1-An, n
>=1, wireless monitor A1-An are used for the status data for monitoring machine in real time, and wireless monitor A1-An passes through the second Bluetooth transmission
Module realizes data communication with handheld terminal, and handheld terminal realizes data communication by wireless transport module and cloud platform.
In order to further illustrate embodiment 3, wireless transport module be one kind in WIFI module/3G module/4G modules or
It is a variety of.
The operation principle of the present embodiment 2 is：Said system is another implementation of machine state wireless monitoring device,
Operationally, acceleration transducer and temperature sensor are integrated in wireless monitor A1-An, by wireless monitor A1-An
The outside of machine is installed on, vibration monitoring and temperature monitoring, wireless monitor are carried out to machine by wireless monitor A1-An
The vibration data monitored and temperature data are stored in inside by A1-An, when user is passed by the second bluetooth on handheld terminal
Defeated module and wireless monitor are set up after wireless connection, and data inside wireless monitor are received and by wireless by handheld terminal
Transport module sends data to cloud platform, and device status monitoring, fault diagnosis and data analysis can be carried out in cloud platform；Need not
Carried out data transmission again by network coordinator setting up wireless networks, improve the real-time of data transfer.
Using the machine state wireless monitoring device and system of the embodiment of the present utility model described above in association with accompanying drawing,
The operating state data of machine can be monitored in real time, and provides the user warning in time, solve asking of occurring in the prior art
Topic.But the utility model is not limited to described embodiment, is not departing from the situation of principle of the present utility model and spirit
The lower change that these are carried out to embodiment, modification, replacement and deformation are still fallen within protection domain of the present utility model.
Claims (6)
1. a kind of machine state wireless monitoring device, it is characterised in that：It is used to monitor machine status number in real time including at least one
According to wireless monitor, with wireless monitor pass through from group wireless network connecting communication network coordinator and and the network coordination
Device connection communication is used for the data acquisition equipment that machine state data is uploaded to cloud platform.
2. machine state wireless monitoring device according to claim 1, it is characterised in that：Described wireless monitor passes through
First Bluetooth communication modules realize data communication with handheld terminal, and handheld terminal realizes that data are led to by wireless network and cloud platform
News.
3. machine state wireless monitoring device according to claim 1, it is characterised in that：Described group wireless network bag certainly
Zigbee or Lora wireless communication networks are included, wireless monitor uses zigbee or Lora wireless communication protocols by the machine collected
Device status data collects, packs, is uploaded to network coordinator.
4. machine state wireless monitoring device according to claim 2, it is characterised in that：Described wireless monitor passes through
Zigbee turns Bluetooth adapter or Lora turns Bluetooth adapter and led to the first Bluetooth communication modules progress data on handheld terminal
Letter, wireless monitor is route by zigbee or Lora gateways route carries out data communication, network coordinator with network coordinator
The data of all wireless monitors are received, and row data communication is entered by external interface and data acquisition equipment.
5. a kind of machine state wireless monitor system, it is characterised in that：Described system includes claim 1-4 any one institute
The wireless monitor stated, described wireless monitor includes the status data that at least one is used to monitor machine in real time, wireless prison
Survey device and data communication is realized by the second Bluetooth communication modules and handheld terminal, handheld terminal is put down by wireless transport module and cloud
Platform realizes data communication.
6. machine state wireless monitor system according to claim 5, it is characterised in that：Described wireless transport module is
One or more in WIFI module/3G module/4G modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272589.XU CN206573904U (en) | 2017-03-20 | 2017-03-20 | Machine state wireless monitoring device and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720272589.XU CN206573904U (en) | 2017-03-20 | 2017-03-20 | Machine state wireless monitoring device and system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091162A (en) * | 2017-11-30 | 2018-05-29 | 西北工业大学 | A kind of parking lot Position Fixing Navigation System and method based on LoRa and Bluetooth technology |
| CN108798787A (en) * | 2018-07-25 | 2018-11-13 | 山东精诚电子科技有限公司 | Coal mine safety monitoring system based on LoRa and method |
| CN109688564A (en) * | 2019-03-12 | 2019-04-26 | 贵州电网有限责任公司 | A kind of power monitoring system and O&M method based on bluetooth and LoRa |
| CN110797977A (en) * | 2019-10-30 | 2020-02-14 | 重庆瑞坤科技发展股份有限公司 | Intelligent power distribution monitoring system based on smart phone and Kinect sensor |
-
2017
- 2017-03-20 CN CN201720272589.XU patent/CN206573904U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091162A (en) * | 2017-11-30 | 2018-05-29 | 西北工业大学 | A kind of parking lot Position Fixing Navigation System and method based on LoRa and Bluetooth technology |
| CN108798787A (en) * | 2018-07-25 | 2018-11-13 | 山东精诚电子科技有限公司 | Coal mine safety monitoring system based on LoRa and method |
| CN109688564A (en) * | 2019-03-12 | 2019-04-26 | 贵州电网有限责任公司 | A kind of power monitoring system and O&M method based on bluetooth and LoRa |
| CN110797977A (en) * | 2019-10-30 | 2020-02-14 | 重庆瑞坤科技发展股份有限公司 | Intelligent power distribution monitoring system based on smart phone and Kinect sensor |
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