CN206865169U - A kind of self charger for pipeline metrical instrument - Google Patents
A kind of self charger for pipeline metrical instrument Download PDFInfo
- Publication number
- CN206865169U CN206865169U CN201720450350.7U CN201720450350U CN206865169U CN 206865169 U CN206865169 U CN 206865169U CN 201720450350 U CN201720450350 U CN 201720450350U CN 206865169 U CN206865169 U CN 206865169U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- ports
- rotor
- metrical instrument
- gusseted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of self charger for pipeline metrical instrument,It is related to pipeline metrical instrument power supply field,The self charger includes energy storage battery,Microprocessor,Output voltage modulation module,Charging module,TRT,The kinetic energy of flow media in pipeline can be effectively converted to electric energy by TRT,Charging module is used to that energy storage battery will to be stored in after current processing caused by TRT,Microprocessor effect is to monitor the charge condition of energy storage battery,Control the power supply output of output voltage modulation module,The effect of output voltage modulation module is that out-put supply is powered to pipeline metrical instrument after the control command that microprocessor is sent is received,Self charger of the present utility model realizes the automatic charging of pipeline metrical instrument,Power supply need not be changed,Meet the power demand of pipeline metrical instrument,And energy consumption is low,Without manual maintenance,Security is good,Reliability is high.
Description
Technical field
The present invention relates to the power supply field of pipeline metrical instrument, especially a kind of self-charging being related to for pipeline metrical instrument
Device.
Background technology
Pipeline metrical instrument is the instrument for the information such as the temperature of medium, pressure or flow in metering conduit, with thing
The development for Automatic Measurement Technique of networking, the instrument of pipeline flow measurement must supply power supply, could realize the real-time collection of data,
Power supply common at present mainly has two kinds, and one kind is laying cable power supply, and this method cost is higher, and complicated landform is laid
It is extremely difficult.Another external storage battery power supply, need manually to change when accumulator electric-quantity is too low, maintenance cost is higher.In addition
Also there are some automatic charge devices, but electric leakage hidden danger be present, security is poor.
The content of the invention
The utility model proposes that a kind of self-charging for pipeline metrical instrument fills in view of the deficiencies of the prior art
Put, automatic charging can be realized, meet the power demand of pipeline metrical instrument.
The technical scheme in the invention for solving the above technical problem is：A kind of self-charging for pipeline metrical instrument
Device, including pipeline, housing, the enclosure interior are provided with energy storage battery, microprocessor, output voltage modulation module, charging mould
It is connected with each other both block, the energy storage battery and microprocessor, output voltage modulation module are any, hair is fixed with the pipeline
Electric installation, the TRT are connected by charging module with energy storage battery.
Further, the TRT includes stator coil, rotor inner magnetic core, rotor, stator core, the first rotor three
Angle support, the second rotor gusseted, the first rotor gusseted and the second rotor gusseted are respectively along pipeline flow-direction
Inner-walls of duct is fixed on, the first rotor gusseted center is fixed in described rotor one end, and the other end is fixed on second turn
Sub- gusseted center, the rotor and the pipeline are coaxial, and the rotor inner magnetic core is coaxially fixed on internal rotor, institute
State stator coil, stator core is set in pipeline outer wall.
Further, the material of the first rotor gusseted and the second rotor gusseted is insulating materials.
Further, the self charger for pipeline metrical instrument also includes wireless module, the wireless module
It is connected with microprocessor.
Further, the housing is explosion-proof shell, and the explosion-proof shell can make the present apparatus reach Exdiibt6 or ExiaIICT4
Explosive-proof grade.
Further, the self charger for pipeline metrical instrument also includes solar panels.
Further, the enclosure interior is additionally provided with wire terminal, and the wire terminal includes RF ports, IN ports, GND
Port, 12V+ ports, 12V- ports, A ports, B ports, the RF ports are radio link channels, the IN ports, GND ends
Mouth is the connectivity port between microprocessor and terminal, and the 12V+ ports, 12V- ports are output voltage modulation modules to pipe
The port of road metrical instrument output voltage, the A ports, B ports are the connectivity ports between charging module and solar panels.
The beneficial effects of the utility model：Automatic charging can be realized, without changing power supply, meets pipeline metrical instrument
Power demand, while security performance is high, good reliability.
Brief description of the drawings
Fig. 1 is the structural representation of the self charger of the present utility model for pipeline metrical instrument.
In figure：1-energy storage battery；2-microprocessor；3-output voltage modulation module；4-binding post；5-charging
Module；6-stator coil；7-rotor inner magnetic core；8-rotor；9-housing；10-stator core (permanent magnet)；11-wireless
Module；12-solar panels；13-the first rotor gusseted；14-terminal；15-pipeline metrical instrument；16-the second rotor
Gusseted；20-TRT；21-pipeline.
Embodiment
In order to better illustrate the present invention, it is further described in conjunction with embodiment and accompanying drawing.
As shown in figure 1, a kind of self charger for pipeline metrical instrument, including：
Microprocessor 2, monitor the charge condition of energy storage battery 1, the command information of processing terminal 14, control output voltage modulation
The power supply output of module 3.
Output voltage modulation module 3, out-put supply measures to pipeline after the control command that microprocessor 2 is sent is received
Instrument 15 is powered.
Charging module 5, energy storage battery 1 will be stored in after current processing caused by TRT 20 or/and solar panels 12.
Wireless module 11, receiving terminal 14 are instructed, and the internal datas such as battery dump energy are sent into end by RF ports
End 14.
Charging process, rotor inner magnetic core 7 (permanent magnet) produce magnetic field, in pipeline 21 fluid by when, 8 turns of rotor driven
Dynamic, now the cutting magnetic field of stator coil 6 produces alternating current, and caused alternating current is converted to direct current by charging module 5 and is transmitted to
Energy storage battery 1, discharge process, port IN, port GND or the wireless module 11 that the instruction of terminal 14 passes through in binding post 4 connect
Enter microprocessor 2, microprocessor 2 is to controlling output voltage modulation module 3, output voltage modulation after the processing of the instruction analysis of terminal 14
Module 3 controls the output current of energy storage battery 1 to be measured to the port 12V+ and port 12V- of terminal 4 for pipeline according to control instruction
Instrument 15 provides required power supply, and charging process and discharge process can be carried out simultaneously, the live line work state of pipeline metrical instrument 15
Under, terminal 14 can obtain the effective informations such as the instantaneous delivery of pipeline metrical instrument 15, integrated flow.
Further, electric current is produced by the cutting magnetic field of stator coil 6 outside pipeline 21, and the is only provided with inside pipeline 21
Rotor inner magnetic core 7 inside one rotor gusseted 13, the second rotor gusseted 16, rotor 8 and rotor 8, leads to without electric current
Cross, good insulation preformance.
Further, in some special occasions, as when liquid fluidity in pipeline 21 is poor or flowing time is shorter, store
The charging of energy battery 1 can also be aided in completing by external solar panels 12 by charging module 5.
Citing described above for the utility model preferred forms, wherein the part do not addressed in detail is this area
The common knowledge of those of ordinary skill.The scope of protection of the utility model is defined by the content of claim, any to be based on this reality
The equivalent transformation carried out with new technical inspiration, also within the scope of protection of the utility model.
Claims (7)
1. a kind of self charger for pipeline metrical instrument, including pipeline (21), housing (9), it is characterised in that：The shell
Energy storage battery (1), microprocessor (2), output voltage modulation module (3), charging module (5), the accumulation of energy are provided with inside body (9)
Battery (1) and microprocessor (2), output voltage modulation module (3) are any, and both are connected with each other, and are fixed with the pipeline (21)
TRT (20), the TRT (20) are connected by charging module (5) with energy storage battery (1).
A kind of 2. self charger for pipeline metrical instrument as claimed in claim 1, it is characterised in that：The dress that generates electricity
Putting (20) includes stator coil (6), rotor inner magnetic core (7), rotor (8), stator core (10), the first rotor gusseted
(13), the second rotor gusseted (16), the first rotor gusseted (13) and the second rotor gusseted (16) are respectively
Pipeline (21) inwall is fixed on along pipeline (21) flow direction, described rotor (8) one end is fixed in the first rotor gusseted (13)
Heart position, the other end are fixed on second rotor gusseted (16) center, the rotor (8) with pipeline (21) coaxially, institute
State rotor inner magnetic core (7) and be coaxially fixed on rotor (8) inside, the stator coil (6), stator core (10) are set in pipeline
(21) outer wall.
A kind of 3. self charger for pipeline metrical instrument as claimed in claim 2, it is characterised in that：Described first turn
The material of sub- gusseted (13) and the second rotor gusseted (16) is insulating materials.
A kind of 4. self charger for pipeline metrical instrument as claimed in claim 1, it is characterised in that：Also include wireless
Module (11), the wireless module (11) are connected with microprocessor (2).
A kind of 5. self charger for pipeline metrical instrument as claimed in claim 1, it is characterised in that：The housing
(9) it is explosion-proof shell.
A kind of 6. self charger for pipeline metrical instrument as claimed in claim 1, it is characterised in that：Also include the sun
Can plate (12).
7. a kind of self charger for pipeline metrical instrument as described in claim 1 or claim 2, its feature exist
In：Be additionally provided with wire terminal (4) inside the housing (9), the wire terminal (4) include RF ports, IN ports, GND ports,
12V+ ports, 12V- ports, A ports, B ports, the RF ports are radio link channels, and the IN ports, GND ports are micro-
Connectivity port between processor (2) and terminal (14), the 12V+ ports, 12V- ports are output voltage modulation module (3)
To the port of pipeline metrical instrument (15) output voltage, the A ports, B ports be charging module (5) and solar panels (12) it
Between connectivity port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720450350.7U CN206865169U (en) | 2017-04-25 | 2017-04-25 | A kind of self charger for pipeline metrical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720450350.7U CN206865169U (en) | 2017-04-25 | 2017-04-25 | A kind of self charger for pipeline metrical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206865169U true CN206865169U (en) | 2018-01-09 |
Family
ID=60822255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720450350.7U Expired - Fee Related CN206865169U (en) | 2017-04-25 | 2017-04-25 | A kind of self charger for pipeline metrical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206865169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161199A (en) * | 2020-09-08 | 2021-01-01 | 天地（常州）自动化股份有限公司 | Self-powered mining pipeline monitoring device |
-
2017
- 2017-04-25 CN CN201720450350.7U patent/CN206865169U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161199A (en) * | 2020-09-08 | 2021-01-01 | 天地（常州）自动化股份有限公司 | Self-powered mining pipeline monitoring device |
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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: 20180109 Termination date: 20190425 |