CN207832314U - A kind of vibration monitoring device for Coal Mine Electromechanical Equipment - Google Patents
A kind of vibration monitoring device for Coal Mine Electromechanical Equipment Download PDFInfo
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- CN207832314U CN207832314U CN201820291601.6U CN201820291601U CN207832314U CN 207832314 U CN207832314 U CN 207832314U CN 201820291601 U CN201820291601 U CN 201820291601U CN 207832314 U CN207832314 U CN 207832314U
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Abstract
The utility model is related to electromechanical equipment vibration monitoring fields, and disclose a kind of vibration monitoring device for Coal Mine Electromechanical Equipment, including central processing unit, the input terminal of the central processing unit is electrically connected with the output end of input unit, the output end of the central processing unit is electrically connected with the input terminal of output unit, the central processing unit is connect with communication unit two-way signaling, and the communication unit is connect with monitoring unit two-way signaling；The communication unit is connect with subscriber terminal unit two-way signaling, the central processing unit with storage unit is two-way is electrically connected, the central processing unit with analytic unit is two-way is electrically connected；The monitoring unit includes microprocessor, and the input terminal of the microprocessor is electrically connected with the output end of A/D converter.This is used for the vibration monitoring device of Coal Mine Electromechanical Equipment, and it is reasonable to have a system, easy to use, and monitoring error is small and the advantages that convenient for reminding staff, solves the problems, such as that monitoring error is larger and is not convenient to use.
Description
Technical field
The utility model is related to electromechanical equipment vibration monitoring field, specially a kind of shaking for Coal Mine Electromechanical Equipment
Dynamic monitoring device.
Background technology
Currently, can all generate vibration in the equipment running process of operation, vibration is the pulse of machine, and vibration is the shape of machine
A kind of characterization of condition；During the method for the accident analysis of electromechanical equipment has very much, mostly based on noise and vibration.For electromechanics
For equipment, the vibration of stable equipment has certain frequency and amplitude；When equipment operation failure, certain part of devices is shaken
It is dynamic also to change therewith.There are many kinds of the vibration monitoring methods of existing electromechanical equipment：Such as utilize vibrating reed etc.；But
The mode of vibrating reed judges often through experience, is susceptible to error.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of vibration monitoring dress for Coal Mine Electromechanical Equipment
Set, it is reasonable to have a system, easy to use, and monitoring error is small and the advantages that convenient for reminding staff, solve monitoring error compared with
The problem of greatly and being not convenient to use.
(2) technical solution
Easy to use to realize that above system is reasonable, monitoring error is small and convenient for reminding the purpose of staff, this practicality
It is novel to provide the following technical solutions：A kind of vibration monitoring device for Coal Mine Electromechanical Equipment, including central processing unit, in described
The input terminal of central processor is electrically connected with the output end of input unit, the output end of the central processing unit and output unit it is defeated
Enter end electrical connection, the central processing unit is connect with communication unit two-way signaling, the communication unit and the two-way letter of monitoring unit
Number connection；The communication unit is connect with subscriber terminal unit two-way signaling, the central processing unit and the two-way electricity of storage unit
Connection, the central processing unit with analytic unit is two-way is electrically connected；
The monitoring unit includes microprocessor, and the input terminal of the microprocessor and the output end of A/D converter are electrically connected
It connects, the input terminal of the A/D converter is electrically connected with the output end of signal amplifier, the input terminal and letter of the signal amplifier
The output end electrical connection of number filter, the input terminal of the traffic filter is electrically connected with the output end of vibrating sensor, described
The input terminal of microprocessor is electrically connected with the output end of locating module, the microprocessor with storage module is two-way is electrically connected, institute
It states microprocessor and signal transmitting and receiving module is two-way is electrically connected, the signal transmitting and receiving module is connect with communication unit two-way signaling.
Preferably, the input unit includes keyboard, and the output end of the keyboard and the input terminal of central processing unit are electrically connected
It connects.
Preferably, the output unit includes liquid crystal display and buzzer siren, the liquid crystal display and buzzing report
The input terminal of alert device is electrically connected with the output end of central processing unit.
Preferably, the storage unit includes signal cache module, facility information memory module and monitoring information storage mould
Block, the signal cache module, facility information memory module and monitoring information memory module with central processing unit is two-way is electrically connected
It connects.
Preferably, the analytic unit includes vibration frequency image generation module and vibration frequency image comparing module, institute
It states vibration frequency image generation module and vibration frequency image comparing module and central processing unit is two-way is electrically connected.
Preferably, the subscriber terminal unit includes customer mobile terminal, and the customer mobile terminal is double with communication unit
It is connected to signal.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of vibration monitoring device for Coal Mine Electromechanical Equipment, tool
Standby following advantageous effect：
1, the vibration monitoring device for being used for Coal Mine Electromechanical Equipment can be effectively to coal mine by the way that vibrating sensor is arranged
Electromechanical equipment carries out real-time vibration monitoring, convenient for grasping Vibration Condition when electromechanical equipment work in time, in order to make in time
Response.
2, the vibration monitoring device for being used for Coal Mine Electromechanical Equipment will can be monitored effectively by the way that analytic unit is arranged
Vibration information real-time online generate frequency image, and can effectively under the equipment normal operating conditions of storage vibration frequency
Rate image is compared, in order to pinpoint the problems in time, timely processing.
3, the vibration monitoring device for being used for Coal Mine Electromechanical Equipment can be effectively to equipment by the way that storage unit is arranged
The storage of the information such as vibration frequency when basic information and normal operating conditions, meanwhile, the information that monitoring unit monitors is carried out
Storage, in order to the operations such as record, inquire.
4, the vibration monitoring device for being used for Coal Mine Electromechanical Equipment, by the way that customer mobile terminal is arranged, staff can have
The warning message etc. of the real-time vibration frequency situation of electromechanical equipment and reception in special circumstances is checked in effect ground by mobile terminal；It is logical
Setting locating module is crossed, effectively monitoring point can be positioned, distinguishes and searches convenient for staff.
Description of the drawings
Fig. 1 is Tthe utility model system schematic diagram.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of vibration monitoring for Coal Mine Electromechanical Equipment fills
It sets, including central processing unit, the input terminal of central processing unit is electrically connected with the output end of input unit, and input unit includes key
Disk, the output end of keyboard are electrically connected with the input terminal of central processing unit, the input of the output end and output unit of central processing unit
End electrical connection, output unit includes liquid crystal display and buzzer siren, and the input terminal of liquid crystal display and buzzer siren is equal
It is electrically connected with the output end of central processing unit, central processing unit is connect with communication unit two-way signaling, and communication unit is single with monitoring
First two-way signaling connection；Communication unit is connect with subscriber terminal unit two-way signaling, and subscriber terminal unit includes that user moves eventually
End, customer mobile terminal are connect with communication unit two-way signaling, and by the way that customer mobile terminal is arranged, staff can effectively lead to
It crosses mobile terminal and checks the warning message etc. of the real-time vibration frequency situation of electromechanical equipment and reception in special circumstances, central processing
Device with storage unit is two-way is electrically connected, storage unit includes that signal cache module, facility information memory module and monitoring information are deposited
Store up module, signal cache module, facility information memory module and monitoring information memory module with central processing unit is two-way is electrically connected
Connect, by the way that storage unit is arranged, can effectively to the basic information of equipment and normal operating conditions when the information such as vibration frequency
Storage, meanwhile, the information that monitoring unit monitors is stored, in order to the operations such as record, inquire, central processing unit with point
The two-way electrical connection of unit is analysed, analytic unit includes vibration frequency image generation module and vibration frequency image comparing module, vibration
Frequency image generation module and vibration frequency image comparing module with central processing unit is two-way is electrically connected, pass through that analysis is arranged is single
Member, can effectively by the vibration information real-time online monitored generate frequency image, and can effectively with the equipment of storage just
Vibration frequency image under normal working condition is compared, in order to pinpoint the problems in time, timely processing；
Monitoring unit includes microprocessor, and the input terminal of microprocessor is electrically connected with the output end of A/D converter, and A/D turns
Analog-signal transitions can be effectively digital signal, the input terminal of A/D converter and the output end electricity of signal amplifier by parallel operation
Connection, the input terminal of signal amplifier are electrically connected with the output end of traffic filter, and traffic filter can be to special in power cord
The frequency point or the frequency other than the frequency point for determining frequency are effectively filtered out, and obtain the power supply signal of a specific frequency, or eliminate
Power supply signal after one specific frequency, the input terminal of traffic filter is electrically connected with the output end of vibrating sensor, by setting
Vibrating sensor is set, can real-time vibration monitoring effectively be carried out to Coal Mine Electromechanical Equipment, convenient for grasping electromechanical equipment work in time
When Vibration Condition, in order to promptly respond, the input terminal of microprocessor is electrically connected with the output end of locating module, is passed through
Locating module is set, effectively monitoring point can be positioned, distinguishes and searches convenient for staff, microprocessor and storage mould
The two-way electrical connection of block, microprocessor with signal transmitting and receiving module is two-way is electrically connected, signal transmitting and receiving module and communication unit two-way signaling
Connection.
In conclusion this is used for the vibration monitoring device of Coal Mine Electromechanical Equipment, it, can be effectively by the way that vibrating sensor is arranged
Real-time vibration monitoring is carried out to Coal Mine Electromechanical Equipment, convenient for grasping Vibration Condition when electromechanical equipment work in time, in order to and
When respond；By the way that analytic unit is arranged, can the vibration information real-time online monitored effectively be generated into frequency image, and
And can be effectively compared with the vibration frequency image under the equipment normal operating conditions of storage, in order to find to ask in time
Topic, timely processing；By be arranged storage unit, can effectively to the basic information of equipment and normal operating conditions when vibration frequency
Etc. information storage, meanwhile, the information that monitoring unit monitors is stored, in order to the operations such as record, inquire；By setting
Customer mobile terminal is set, staff effectively can check the real-time vibration frequency situation of electromechanical equipment by mobile terminal and connect
Receive warning message etc. in special circumstances；By the way that locating module is arranged, effectively monitoring point can be positioned, be convenient for work people
Member distinguishes and searches.
Involved in this system to correlation module be hardware system module or be prior art Computer Software journey
The function module that sequence or agreement are combined with hardware, computer software programs or agreement involved by the function module itself
The technology being well known to those skilled in the art is not the improvements of this system；This system is improved between each module
Interaction relationship or connection relation, as the whole construction of system is improved, to be solved with solving this system
Relevant art problem.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of vibration monitoring device for Coal Mine Electromechanical Equipment, including central processing unit, it is characterised in that：The centre
The input terminal of reason device is electrically connected with the output end of input unit, the output end of the central processing unit and the input terminal of output unit
Electrical connection, the central processing unit are connect with communication unit two-way signaling, and the communication unit connects with monitoring unit two-way signaling
It connects；The communication unit is connect with subscriber terminal unit two-way signaling, the central processing unit with storage unit is two-way is electrically connected,
The central processing unit with analytic unit is two-way is electrically connected；
The monitoring unit includes microprocessor, and the input terminal of the microprocessor is electrically connected with the output end of A/D converter, institute
The input terminal for stating A/D converter is electrically connected with the output end of signal amplifier, and input terminal and the signal of the signal amplifier are filtered
The output end of wave device is electrically connected, and the input terminal of the traffic filter is electrically connected with the output end of vibrating sensor, micro- place
The input terminal of reason device is electrically connected with the output end of locating module, the microprocessor with storage module is two-way is electrically connected, it is described micro-
Processor with signal transmitting and receiving module is two-way is electrically connected, the signal transmitting and receiving module is connect with communication unit two-way signaling.
2. a kind of vibration monitoring device for Coal Mine Electromechanical Equipment according to claim 1, it is characterised in that：It is described defeated
It includes keyboard to enter unit, and the output end of the keyboard is electrically connected with the input terminal of central processing unit.
3. a kind of vibration monitoring device for Coal Mine Electromechanical Equipment according to claim 1, it is characterised in that：It is described defeated
It includes liquid crystal display and buzzer siren to go out unit, and the input terminal of the liquid crystal display and buzzer siren is and centre
Manage the output end electrical connection of device.
4. a kind of vibration monitoring device for Coal Mine Electromechanical Equipment according to claim 1, it is characterised in that：It is described to deposit
Storage unit includes signal cache module, facility information memory module and monitoring information memory module, and the signal cache module is set
Standby information storage module and monitoring information memory module with central processing unit is two-way is electrically connected.
5. a kind of vibration monitoring device for Coal Mine Electromechanical Equipment according to claim 1, it is characterised in that：Described point
It includes vibration frequency image generation module and vibration frequency image comparing module, the vibration frequency image generation module to analyse unit
With vibration frequency image comparing module with central processing unit is two-way is electrically connected.
6. a kind of vibration monitoring device for Coal Mine Electromechanical Equipment according to claim 1, it is characterised in that：The use
Family terminal unit includes customer mobile terminal, and the customer mobile terminal is connect with communication unit two-way signaling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820291601.6U CN207832314U (en) | 2018-03-01 | 2018-03-01 | A kind of vibration monitoring device for Coal Mine Electromechanical Equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820291601.6U CN207832314U (en) | 2018-03-01 | 2018-03-01 | A kind of vibration monitoring device for Coal Mine Electromechanical Equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207832314U true CN207832314U (en) | 2018-09-07 |
Family
ID=63398421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820291601.6U Expired - Fee Related CN207832314U (en) | 2018-03-01 | 2018-03-01 | A kind of vibration monitoring device for Coal Mine Electromechanical Equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207832314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113067889A (en) * | 2021-04-06 | 2021-07-02 | 华能铜川照金煤电有限公司 | Communication system between high-speed alarm and control system for coal conveying of power plant |
-
2018
- 2018-03-01 CN CN201820291601.6U patent/CN207832314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113067889A (en) * | 2021-04-06 | 2021-07-02 | 华能铜川照金煤电有限公司 | Communication system between high-speed alarm and control system for coal conveying of power plant |
| CN113067889B (en) * | 2021-04-06 | 2022-11-15 | 华能铜川照金煤电有限公司 | Communication system between high-speed alarm and control system for coal conveying of power plant |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |