CN205692361U - A kind of bearing remote fault diagnosis device based on GPRS technology - Google Patents
A kind of bearing remote fault diagnosis device based on GPRS technology Download PDFInfo
- Publication number
- CN205692361U CN205692361U CN201620534614.2U CN201620534614U CN205692361U CN 205692361 U CN205692361 U CN 205692361U CN 201620534614 U CN201620534614 U CN 201620534614U CN 205692361 U CN205692361 U CN 205692361U
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- China
- Prior art keywords
- module
- bearing
- control chip
- fault diagnosis
- device based
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Abstract
This utility model relates to a kind of bearing remote fault diagnosis device based on GPRS technology.Existing bearing failure diagnosis equipment needs workman's on-site supervision, can not remote monitor, transmit jitter, carry inconvenience, detection data are easily lost.This utility model includes temperature detecting module, vibration detection module, control chip and wireless communication module；Temperature detecting module and vibration detection module are connected to control chip by shielding line, and to realize information mutual；It is mutual that wireless communication module Access Control chip realizes information.This utility model can big to build, hidden, to be difficult to observation bearing be installed carry out remote failure detection, overcome the defect of prior art, improve convenience and the accuracy of bearing failure diagnosis.
Description
Technical field
This utility model relates to a kind of bearing failure diagnosis equipment, is specifically related to a kind of bearing based on GPRS technology long-range
Trouble-shooter.
Background technology
Rotation mechanism plays vital effect in the industrial production, and at most rotation mechanism
In, the role that bearing performer again holds the balance.But the load typically carried due to bearing is big, be arranged on comparison hidden or
It is difficult to the place detected, if there is some faults, it is impossible to find in time, of long duration, may result in machine breakage, burn
Deng, this not only affects normal work, brings tremendous economic to lose to enterprise, and is likely to result in some dangerous accidents, gives
Our personal safety brings threat.
At present, more existing devices, although can by some sensors by the vibration signal of bearing and temperature etc. with
The closely bound up signal of equipment working condition is acquired, and then by the way of wired or short-distance wireless, is sent to some and processes
Device carries out signal processing, and then judges whether production equipment exists fault.But, these devices yet suffer from the ground of some shortcomings
Side, such as: need workman's on-site supervision, can not remote monitor, transmit jitter, carry inconvenience, detection data easy
Lose.
Summary of the invention
The purpose of this utility model is to provide a kind of bearing remote fault diagnosis device based on GPRS technology, improves axle
Hold convenience and the accuracy of fault diagnosis.
The technical scheme that this utility model is used is:
A kind of bearing remote fault diagnosis device based on GPRS technology, it is characterised in that:
Including temperature detecting module, vibration detection module, control chip and wireless communication module；
Temperature detecting module and vibration detection module are connected to control chip by shielding line, and to realize information mutual；
It is mutual that wireless communication module Access Control chip realizes information.
Connect on control chip and have LED light and buzzer.
Device includes power module, with temperature detecting module, vibration detection module, control chip, wireless communication module,
LED light and buzzer connect as working power；
Connect on power module and have switch, and be provided with charging socket.
Power module is lithium battery and charging-charged electrical power management circuits, the output of lithium battery and charging-charged electrical source capsule
The input of reason circuit connects；Consuming parts in the output connector of charging-charged electrical power management circuits.
Wireless communication module is GPRS module, wirelessly transmission output data.
Temperature detecting module is platinum resistance temperature sensor module.
Vibration detection module is piezoelectric acceleration transducer module.
Device includes the crust of the device of box-like, and power module, control chip and wireless communication module are respectively positioned on outside device
In shell, LED light, buzzer, switch and charging socket are positioned at crust of the device surface；
Temperature detecting module and vibration detection module are installed on the position being diagnosed bearing.
This utility model has the advantage that
Main body of the present utility model is made up of wireless communication module, control chip and power module three part, makes described dress
Put volume-diminished, easy to carry and durable；Described apparatus main body is connected with detection module by wire so that detection letter
Number accurate, stable, real-time；Described device can be transmitted to far by the bulk information that test side is collected by wireless communication module
Journey server；Server carries out background analysis and process to the data accepting to come, and registered users can pass through PC or hands
The testing result of bearing fault checked easily by machine, and this makes operator or attendant can observe the shape of bearing whenever and wherever possible
Condition, and for the bearing fault of some complexity, on the one hand existing various fault diagnosis algorithm can be run by server
Complete diagnosis, on the other hand also utilize from the expert in terms of the fault diagnosis in all corners of the country, by PC or mobile phone, flat board
The handheld terminals such as computer, home-confinedly make in time the situation of on-the-spot bearing, effectively assess and diagnose；Described device
Can also be transmitted to remote server by the bulk information that test side is collected by wireless communication module, server will receive
Data be stored in data base, the testing result making bearing each all can be retained for a long time, make detection data be difficult to lose, for
The data analysis of profound level, uniform data acess etc. lay a good foundation from now on.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure block diagram.
Fig. 2 is appearance assumption diagram of the present utility model.
Fig. 3 is data transmission scheme of the present utility model.
Fig. 4 is this utility model arrangement figure in use.
Fig. 5 is utility model works flow chart.
In figure, 10-bearing fault detection device, 101-control chip, 102-power module, 103-wireless communication module,
104-temperature detecting module, 105-vibration detection module, 106-LED display lamp, 107-switchs, 108-shielding line, 109-buzzing
Device, 110-charging socket, 111-crust of the device, 20-remote server, 30-PC machine, 40-mobile phone, 50-is diagnosed bearing.
Detailed description of the invention
Below in conjunction with detailed description of the invention, this utility model is described in detail.
A kind of based on GPRS technology the bearing remote fault diagnosis device that this utility model relates to, can, peace big to build
Fill hidden, to be difficult to observation bearing, carry out fault detect, including for detecting the temperature detecting module 104 of bearing fault and shaking
Dynamic detection module 105, and control chip 101 and wireless communication module 103.The model of control chip 101 is STM32F103,
It it is the brain of modules operation work.Temperature detecting module 104 and vibration detection module 105 are connected to by shielding line 108
It is mutual that control chip 101 realizes information.It is mutual that wireless communication module 103 Access Control chip 101 realizes information.Radio communication mold
Block 103 is GPRS module, is carried out wireless receiving and the transmission of data by wireless transmission method.Connect on control chip 101 and have
LED light 106, LED light 106 includes two, and one is power supply indicator, and another sends display lamp for signal.Control
Buzzer 109 it is also associated with, the warning when bearing breaks down on coremaking sheet 101.
Device includes power module 102, is lithium battery and charging-charged electrical power management circuits, with temperature detecting module
104, vibration detection module 105, control chip 101, wireless communication module 103, LED light 106 and buzzer 109 connect work
For working power；Connect on power module 102 and have switch 107, and be provided with charging socket 110.Power module 102 is by switch
107 control to open and close, and then control the work of whole device and stop.The output of lithium battery and charging-charge power supply management
The input of circuit connects；Consuming parts in the output connector of charging-charged electrical power management circuits.
Device includes the crust of the device 111 of cuboid box-like, power module 102, control chip 101 and radio communication mold
Block 103 is respectively positioned in crust of the device 111, and LED light 106, buzzer 109, switch 107 and charging socket 110 are positioned at device
Shell 111 surface；Temperature detecting module 104 and vibration detection module 105 are installed on the position being diagnosed bearing.
Wireless communication module 103 is communicated with PC 30 or mobile phone 40 by remote server 20, can be by temperature detecting module
104, the data that vibration detection module 105 detects via wireless communication module 103 be wirelessly transferred to PC 30 or
Mobile phone 40.This utility model uses general packet radio service technology (General Packet Radio Service, GPRS),
It is global system for mobile communications (Global System for Mobile communication, GSM) mobile phone user
Available a kind of mobile data services.GPRS can say it is the continuity of GSM.GPRS and the most continuous mode in channel transmission are not
With, be to transmit with package formula, the expense that therefore user is born is to calculate with its data transmission unit, and non-usage it is whole
Individual channel, the most inexpensively, is suitably popularized in daily life.The GPRS used is to support TCP/IP and X.25 business.
Temperature detecting module 104 is platinum resistance temperature sensor module, the data output of platinum resistance temperature sensor module
End is connected with control chip 101 by shielding line 108, and data are passed to control chip, and platinum resistance temperature sensor module utilizes
The characteristic that platinum resistance is directly proportional to temperature, carrys out displays temperature by change in resistance and changes, its feature: good stability, linearly
Good, error is little.
Vibration detection module 105 is piezoelectric acceleration transducer module, the data of piezoelectric acceleration transducer module
Outfan is connected with control chip 101 by shielding line 108, and data are passed to control chip, and its operation principle mainly utilizes pressure
The piezoelectric effect of electric sensitive element obtains the voltage being directly proportional to vibration, is then passed through the process of some dependency relations, obtains
Corresponding vibration signal.
This utility model uses GPRS communication technology, temperature detecting module 104 and vibration detection module 105 is collected
Data by GPRS technical transmission to remote server 20, remote server 20 carries out background analysis to the data accepting to come
With process, registered users can check the testing result of bearing easily by PC 30 or mobile phone 40, and this makes operator
Member or attendant can observe the situation of bearing the most easily, and for the bearing fault of some complexity, bearing
Expert in terms of diagnosis can stay indoors, and is made the situation of on-the-spot bearing quick and precisely by PC 30 or mobile phone 40
Ground assessment and diagnosis.The bulk information collected test side additionally, due to wireless communication module 103 transmits to remote server
20, the data accepting are stored in data base by server 20, and the testing result making bearing each all can be retained for a long time, makes
Detection data are difficult to lose.
User can pass through shirtsleeve operation step, obtains bearing fault detection data, and can be convenient with long-distance transmissions
User checks.Owing to the mobile terminal popularity rates such as present smart mobile phone are at a relatively high, as long as so registered user,
To check the failure detection result after background analysis processes quickly and easily at mobile terminals such as mobile phones whenever and wherever possible.This reality
With novel, traditional display part is removed, show testing result by mobile phone or these existing smart machines of PC, make
Picture is more friendly, abundant, and economizes on resources.This utility model can also look at history bearing fault detection data, is conducive to using
Family, for bearing fault, synthetically uses data with existing to make and monitors decision-making timely, when an abnormality is discovered, can strengthen prison in time
Measured frequency or arrangement overhaul plan.
Content of the present utility model is not limited to cited by embodiment, and those of ordinary skill in the art are new by reading this practicality
Type description and the conversion of any equivalence of taking technical solutions of the utility model, be claim of the present utility model institute
Contain.
Claims (8)
1. a bearing remote fault diagnosis device based on GPRS technology, it is characterised in that:
Including temperature detecting module (104), vibration detection module (105), control chip (101) and wireless communication module (103)；
It is real that temperature detecting module (104) and vibration detection module (105) are connected to control chip (101) by shielding line (108)
Existing information is mutual；
It is mutual that wireless communication module (103) Access Control chip (101) realizes information.
A kind of bearing remote fault diagnosis device based on GPRS technology the most according to claim 1, it is characterised in that:
The upper connection of control chip (101) has LED light (106) and buzzer (109).
A kind of bearing remote fault diagnosis device based on GPRS technology the most according to claim 2, it is characterised in that:
Device includes power module (102), with temperature detecting module (104), vibration detection module (105), control chip
(101), wireless communication module (103), LED light (106) and buzzer (109) connect as working power；
The upper connection of power module (102) has switch (107), and is provided with charging socket (110).
A kind of bearing remote fault diagnosis device based on GPRS technology the most according to claim 3, it is characterised in that:
Power module (102) is lithium battery and charging-charged electrical power management circuits, the output of lithium battery and charging-charge power supply
The input of management circuit connects；Consuming parts in the output connector of charging-charged electrical power management circuits.
A kind of bearing remote fault diagnosis device based on GPRS technology the most according to claim 4, it is characterised in that:
Wireless communication module (103) is GPRS module, wirelessly transmission output data.
A kind of bearing remote fault diagnosis device based on GPRS technology the most according to claim 5, it is characterised in that:
Temperature detecting module (104) is platinum resistance temperature sensor module.
A kind of bearing remote fault diagnosis device based on GPRS technology the most according to claim 6, it is characterised in that:
Vibration detection module (105) is piezoelectric acceleration transducer module.
A kind of bearing remote fault diagnosis device based on GPRS technology the most according to claim 7, it is characterised in that:
Device includes the crust of the device (111) of box-like, power module (102), control chip (101) and wireless communication module
(103) it is respectively positioned in crust of the device (111), LED light (106), buzzer (109), switch (107) and charging socket
(110) crust of the device (111) surface it is positioned at；
Temperature detecting module (104) and vibration detection module (105) are installed on the position being diagnosed bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620534614.2U CN205692361U (en) | 2016-06-06 | 2016-06-06 | A kind of bearing remote fault diagnosis device based on GPRS technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620534614.2U CN205692361U (en) | 2016-06-06 | 2016-06-06 | A kind of bearing remote fault diagnosis device based on GPRS technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205692361U true CN205692361U (en) | 2016-11-16 |
Family
ID=57259807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620534614.2U Expired - Fee Related CN205692361U (en) | 2016-06-06 | 2016-06-06 | A kind of bearing remote fault diagnosis device based on GPRS technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205692361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246959A (en) * | 2017-07-12 | 2017-10-13 | 西安因联信息科技有限公司 | The diagnostic system and method for a kind of equipment fault based on wireless senser |
| CN109387243A (en) * | 2018-09-12 | 2019-02-26 | 成都安尔法智控科技有限公司 | Rotary equipment bearings vibration temperature wireless monitor early warning system and monitoring method |
-
2016
- 2016-06-06 CN CN201620534614.2U patent/CN205692361U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246959A (en) * | 2017-07-12 | 2017-10-13 | 西安因联信息科技有限公司 | The diagnostic system and method for a kind of equipment fault based on wireless senser |
| CN107246959B (en) * | 2017-07-12 | 2019-06-04 | 西安因联信息科技有限公司 | A kind of diagnostic system and method for the equipment fault based on wireless sensor |
| CN109387243A (en) * | 2018-09-12 | 2019-02-26 | 成都安尔法智控科技有限公司 | Rotary equipment bearings vibration temperature wireless monitor early warning system and monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |