CN207052083U - Radio communication acquisition system for air compressor machine - Google Patents
Radio communication acquisition system for air compressor machine Download PDFInfo
- Publication number
- CN207052083U CN207052083U CN201720977161.5U CN201720977161U CN207052083U CN 207052083 U CN207052083 U CN 207052083U CN 201720977161 U CN201720977161 U CN 201720977161U CN 207052083 U CN207052083 U CN 207052083U
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- Prior art keywords
- air compressor
- compressor machine
- electrically connected
- electric capacity
- interface modules
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Abstract
The utility model discloses a kind of radio communication acquisition system for air compressor machine, including motor detection system, power conversion module, microprocessor, I/O interface modules, RS485 interface modules and GPRS network module；The motor detection system carries out Data Detection to air compressor machine, and the motor detection system is electrically connected with the I/O interface modules；The I/O interface modules are connected with microprocessor communications；The power conversion module can connect with power supply, and the power conversion module is electrically connected with the microprocessor；The microprocessor is connected with the RS485 interface modules and the GPRS network module communication respectively；The RS485 interface modules connect with air compressor machine communication；Radio communication acquisition system for air compressor machine can be unrestricted when mounted, will not produce destruction to power supply source, is constantly in power supply state and information gathering is carried out to air compressor machine, and can carry out real-time location monitoring to air compressor machine, it is ensured that normal operation.
Description
Technical field
A kind of information acquiring communication system is the utility model is related to, more particularly to a kind of radio communication for air compressor machine is adopted
Collecting system.
Background technology
Air compressor machine is a kind of equipment for compressed air, is widely used in technical field of automation in industry, for it is various from
Dynamicization equipment provides power source, in order that air compressor machine can be run to normal reliable, can use data collecting system to sky
Data acquisition process and it is sent to management platform press；But in the prior art, data acquisition module is all using fixation
Battery powered, this mode can limit installation site of module etc. in installation process, and cell damage or electricity easily occurs
The problems such as depleting and being stopped, so as to bring many inconvenience to user, and the setting of existing acquisition system can not be to sky
Press is positioned, it is impossible to which implementation is monitored to air compressor machine.
Utility model content
The utility model purpose is to provide a kind of radio communication acquisition system for air compressor machine, and it is right in the prior art to solve
The system installation of air compressor machine data acquisition is inconvenient, easily to cell damage, can consume the problem of electricity is stopped at any time.
The utility model solves technical problem and adopted the following technical scheme that：A kind of radio communication for air compressor machine gathers system
System, including motor detection system, power conversion module, microprocessor, I/O interface modules, RS485 interface modules and GPRS network
Module；The motor detection system carries out Data Detection, and the motor detection system and the I/O interface modules to air compressor machine
It is electrically connected；The I/O interface modules are connected with microprocessor communications；The power conversion module can connect with power supply, and the electricity
Source conversion module is electrically connected with the microprocessor；The microprocessor respectively with the RS485 interface modules and the GPRS nets
Network module communication connects；The RS485 interface modules connect with air compressor machine communication.
Preferably, in addition to big dipper module, the big dipper module are connected with the microprocessor communications.
Preferably, the motor detection system includes pressure gauge, ammeter and flowmeter, the pressure gauge, ammeter and flow
Meter is arranged on air compressor machine, and pressure gauge, ammeter and flowmeter are electrically connected with I/O interface modules.
Preferably, the power conversion module include protection circuit, common mode inductance, AC-DC power module, isolation circuit,
AC input and DC output end；The AC input is electrically connected with the protection circuit, the protection circuit with
The common mode inductance is electrically connected, and the common mode inductance is electrically connected with AC-DC power module, and the AC-DC power module is isolated with described
Circuit is electrically connected, and the isolation circuit is electrically connected with the DC output end.
Preferably, the AC input is included with inputting positive pole, input negative pole and power supply；The protection circuit includes
Second electric capacity, the 3rd electric capacity, the 4th electric capacity, 3rd resistor, the 4th resistance and the 5th resistance；4th resistant series the 5th
It is connected in parallel on after resistance in 3rd resistor, and the 5th resistance is electrically connected with the common mode inductance；First branch of protection circuit, institute
State the second electric capacity it is in parallel with 3rd resistor after be connected to input positive pole and power supply on the ground；Second branch of protection circuit, described
Four electric capacity are with being connected to input positive pole and power supply ground after being connected described in 3rd resistor；3rd branch of protection circuit, described
Three electric capacity are connected between the input positive pole and power supply ground on circuit；The isolation circuit includes the 5th polar capacitor, the 6th
Electric capacity, diode, the 6th resistance and light emitting diode；6th resistance connected with the light emitting diode after with described two
Pole pipe is in parallel, in parallel with the 6th electric capacity afterwards, in parallel with the 5th polar capacitor afterwards, the 5th polar capacitor and AC-DC electricity
Source module is electrically connected, and is electrically connected after the 6th resistance and light emitting diode series connection with DC output end.
Optionally, the isolation circuit includes the first polar capacitor, insulating power supply module, the second polar capacitor, the 7th electricity
Hold and X diode；The X diode respectively with the first polar capacitor, insulating power supply module, the second polar capacitor and the 7th
Electric capacity is in parallel, and first polar capacitor is connected with DC output end.
The utility model has the advantages that：For air compressor machine radio communication acquisition system can when mounted not by
Limitation, destruction will not be produced to power supply source, be constantly in power supply state and information gathering is carried out to air compressor machine, and air compressor machine can be entered
Row real-time location monitoring, it is ensured that normal operation.
Brief description of the drawings
Fig. 1 is the radio communication acquisition system line construction schematic diagram for air compressor machine；
Fig. 2 is electrical block diagram in power conversion module；
Fig. 3 is isolation circuit connection diagram.
Mark is illustrated as in figure：1- motor detection systems；2- power conversion modules；3- microprocessors；4- I/O interface moulds
Block；5-RS485 interface modules；6-GPRS mixed-media network modules mixed-medias；7- air compressor machines；8- remote monitoring system cloud platforms；9- big dipper modules；
10- common mode inductances；11-AC-DC power modules；12- inputs positive pole；13- inputs negative pole；14- power supplys；The electric capacity of 15- second；
The electric capacity of 16- the 3rd；The electric capacity of 17- the 4th；18- 3rd resistors；The resistance of 19- the 4th；The resistance of 20- the 5th；The polar capacitors of 21- the 5th；
The electric capacity of 22- the 6th；23- diodes；The resistance of 24- the 6th；25- light emitting diodes；The polar capacitors of 26- first；27- insulating power supply moulds
Block；The polar capacitors of 28- second；The electric capacity of 29- the 7th；30- X diodes.
Embodiment
The technical solution of the utility model is further elaborated with reference to embodiment and accompanying drawing.
Embodiment 1
Present embodiments provide a kind of radio communication acquisition system for air compressor machine, including motor detection system 1, power supply
Conversion module 2, microprocessor 3, I/O interface modules 4, RS485 interface modules 5 and GPRS network module 6；The electric machines test system
1 pair of air compressor machine of system carries out Data Detection, and the motor detection system 1 is electrically connected with the I/O interface modules 4；The I/O interfaces
Module 4 connects with the communication of microprocessor 3；The power conversion module 2 can connect with power supply, and the power conversion module 2 with
The microprocessor 3 is electrically connected；The microprocessor 3 is logical with the RS485 interface modules 5 and the GPRS network module 6 respectively
News connection；The RS485 interface modules 5 connect with the communication of air compressor machine 7.
200V AC conversion is electrically accessed by microprocessor 3 into direct current by power conversion module 2, in microprocessor 3
The compatible modules of settable air compressor machine 7, can by RS485 interface modules 5 from the control device of air compressor machine 7 gathered data to from micro-
Device is managed, the RS485 communications of described RS485 interface modules 5 can use standard Modbus rtu protocols；Motor detection system 1 is logical
Cross I/O interface modules 4 and send the data message detected to microprocessor 3；The data collected are passed through phase by microprocessor 3
The compatible modules of air compressor machine 7 parsing answered, is sent in remote monitoring system cloud platform 8, user Ke Tong by GPRS network module 6
Cross remote monitoring system cloud platform 8 and interact formula communication；It is unrestricted when mounted using this radio communication acquisition system, no
Destruction can be produced to power supply source, be constantly in power supply state and information gathering is carried out to air compressor machine, it is ensured that normal operation.
The present embodiment is further, in addition to big dipper module 9, and the big dipper module 9 connects with the microprocessor 3 communication
Connect.The compatibility mode of big dipper module 9 built in microprocessor 3, positioning signal, signal can be launched by the connection with big dipper module 9
It is sent in the remote monitoring system cloud platform 8 of air compressor machine 7 and real-time location monitoring is carried out to air compressor machine 7, improves the security of running.
The present embodiment is further, and the motor detection system 1 includes pressure gauge, ammeter and flowmeter, the pressure gauge,
Ammeter and flowmeter are arranged on air compressor machine 7, and pressure gauge, ammeter and flowmeter are electrically connected with I/O interface modules.Utilize pressure
Power table, ammeter and flowmeter carry out real-time data acquisition, accomplish record, supervision and operation in time.
The present embodiment is further, and the power conversion module 2 includes protection circuit, common mode inductance 10, AC-DC power supply moulds
Block 11, isolation circuit, AC input and DC output end；The AC input is electrically connected with the protection circuit,
The protection circuit is electrically connected with the common mode inductance 10, and the common mode inductance 10 is electrically connected with AC-DC power module 11, the AC-
DC power module 11 is electrically connected with the isolation circuit, and the isolation circuit is electrically connected with the DC output end.Further carry
A kind of circuit connecting mode is gone out, the AC input includes input positive pole 12, with inputting negative pole 13 and power supply 14；It is described
Protection circuit includes the second electric capacity 15, the 3rd electric capacity 16, the 4th electric capacity 17,3rd resistor 18, the 4th resistance 19 and the 5th resistance
20；4th resistance 19 is connected and is connected in parallel in 3rd resistor 18 after the 5th resistance 20, and the 5th resistance 20 with it is described common
Mould inductance 10 is electrically connected；First branch of protection circuit, input is being connected to after second electric capacity 15 is in parallel with 3rd resistor 18 just
Pole 12 on 14 with power supply；Second branch of protection circuit, the 4th electric capacity 17 after series connection described in 3rd resistor 18 with being connected
Onto input positive pole 12 14 with power supply；3rd branch of protection circuit, the 3rd electric capacity 18 are connected on the input positive pole
12 and power supply between 14 on circuit；The isolation circuit includes the 5th polar capacitor 21, the 6th electric capacity 22, diode 23, the
Six resistance 24 and light emitting diode 25；6th resistance 24 connected with the light emitting diode 25 after with the diode 23 simultaneously
Connection, in parallel with the 6th electric capacity 22 afterwards, in parallel with the 5th polar capacitor 21 afterwards, the 5th polar capacitor 21 and AC-DC electricity
Source module 11 is electrically connected, and is electrically connected after the 6th resistance 24 and the light emitting diode 25 series connection with DC output end.
The present embodiment further provides a kind of set-up mode of isolation circuit, and the isolation circuit includes the first polarity electricity
Hold 26, insulating power supply module 27, the second polar capacitor 28, the 7th electric capacity 29 and X diode 30；The X diode 30 divides
It is not in parallel with the first polar capacitor 26, insulating power supply module 27, the second polar capacitor 28 and the 7th electric capacity 29, first polarity
Electric capacity 26 is connected with DC output end.
The sequencing of above example only for ease of describing, does not represent the quality of embodiment.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (6)
1. a kind of radio communication acquisition system for air compressor machine, it is characterised in that including motor detection system, power conversion mould
Block, microprocessor, I/O interface modules, RS485 interface modules and GPRS network module；
The motor detection system carries out Data Detection, and the motor detection system and the I/O interface modules to air compressor machine
It is electrically connected；
The I/O interface modules are connected with microprocessor communications；
The power conversion module can connect with power supply, and the power conversion module is electrically connected with the microprocessor；
The microprocessor is connected with the RS485 interface modules and the GPRS network module communication respectively；
The RS485 interface modules connect with air compressor machine communication.
2. the radio communication acquisition system according to claim 1 for air compressor machine, it is characterised in that also including Big Dipper mould
Block, the big dipper module are connected with the microprocessor communications.
3. the radio communication acquisition system according to claim 2 for air compressor machine, it is characterised in that the electric machines test
System includes pressure gauge, ammeter and flowmeter, and the pressure gauge, ammeter and flowmeter are arranged on air compressor machine, and pressure gauge,
Ammeter and flowmeter are electrically connected with I/O interface modules.
4. the radio communication acquisition system according to claim 3 for air compressor machine, it is characterised in that the power conversion
Module includes protection circuit, common mode inductance, AC-DC power module, isolation circuit, AC input and DC output end；
The AC input is electrically connected with the protection circuit, and the protection circuit is electrically connected with the common mode inductance, the common mode electricity
Sense be electrically connected with AC-DC power module, the AC-DC power module is electrically connected with the isolation circuit, the isolation circuit with it is described
DC output end is electrically connected.
5. the radio communication acquisition system according to claim 4 for air compressor machine, it is characterised in that the alternating current is defeated
Entering end is included with inputting positive pole, input negative pole and power supply；The protection circuit include the second electric capacity, the 3rd electric capacity, the 4th electric capacity,
3rd resistor, the 4th resistance and the 5th resistance；It is connected in parallel on after the resistance of 4th resistant series the 5th in 3rd resistor, and institute
The 5th resistance is stated to be electrically connected with the common mode inductance；
First branch of protection circuit, input positive pole and power supply ground are connected to after second electric capacity is in parallel with 3rd resistor；
Second branch of protection circuit, the 4th electric capacity is with being connected to input positive pole and power supply ground after being connected described in 3rd resistor；
3rd branch of protection circuit, the 3rd electric capacity are connected between the input positive pole and power supply ground on circuit；
The isolation circuit includes the 5th polar capacitor, the 6th electric capacity, diode, the 6th resistance and light emitting diode；
6th resistance connected with the light emitting diode after with the diodes in parallel, it is in parallel with the 6th electric capacity afterwards, afterwards with
5th polar capacitor is in parallel, and the 5th polar capacitor is electrically connected with the AC-DC power module, the 6th resistance and the hair
It is electrically connected after optical diode series connection with DC output end.
6. the radio communication acquisition system according to claim 4 for air compressor machine, it is characterised in that the isolation circuit
Including the first polar capacitor, insulating power supply module, the second polar capacitor, the 7th electric capacity and X diode；The X diode
It is in parallel with the first polar capacitor, insulating power supply module, the second polar capacitor and the 7th electric capacity respectively, first polar capacitor with
DC output end connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720977161.5U CN207052083U (en) | 2017-08-07 | 2017-08-07 | Radio communication acquisition system for air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720977161.5U CN207052083U (en) | 2017-08-07 | 2017-08-07 | Radio communication acquisition system for air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207052083U true CN207052083U (en) | 2018-02-27 |
Family
ID=61500150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720977161.5U Expired - Fee Related CN207052083U (en) | 2017-08-07 | 2017-08-07 | Radio communication acquisition system for air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207052083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233405A (en) * | 2020-10-20 | 2021-01-15 | 河北匠心智联软件技术有限公司 | Internet of things acquisition module with ammeter |
| CN112231357A (en) * | 2020-10-20 | 2021-01-15 | 河北匠心智联软件技术有限公司 | Compressed air energy consumption analysis system and analysis method based on Internet of things |
-
2017
- 2017-08-07 CN CN201720977161.5U patent/CN207052083U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233405A (en) * | 2020-10-20 | 2021-01-15 | 河北匠心智联软件技术有限公司 | Internet of things acquisition module with ammeter |
| CN112231357A (en) * | 2020-10-20 | 2021-01-15 | 河北匠心智联软件技术有限公司 | Compressed air energy consumption analysis system and analysis method based on Internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20190807 |