CN107359685A - A kind of intelligent gas meter self charger - Google Patents
A kind of intelligent gas meter self charger Download PDFInfo
- Publication number
- CN107359685A CN107359685A CN201710636103.0A CN201710636103A CN107359685A CN 107359685 A CN107359685 A CN 107359685A CN 201710636103 A CN201710636103 A CN 201710636103A CN 107359685 A CN107359685 A CN 107359685A
- Authority
- CN
- China
- Prior art keywords
- gas meter
- transverse axis
- base table
- induction coil
- magnet steel
- 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.)
- Pending
Links
- 230000006698 induction Effects 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 238000004146 energy storage Methods 0.000 claims abstract description 7
- 230000005405 multipole Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000005674 electromagnetic induction Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 21
- 238000005070 sampling Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1415—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with a generator driven by a prime mover other than the motor of a vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measuring Volume Flow (AREA)
Abstract
A kind of intelligent gas meter self charger, multipole magnet steel are fixed on magnet steel internal stent.Transverse axis box is fixed with base table shell, magnet steel support is set on the flange of transverse axis box end in base table enclosure.Induction coil, the connection corresponding with the input of rectification filtering voltage stabilizing circuit of the both ends of induction coil, the input of the output end connection energy-storage travelling wave tube of rectification filtering voltage stabilizing circuit are provided with transverse axis box.Magnet steel support can rotate on the flange of transverse axis box end.This structure is not on the basis of original base table structure is changed, install induction coil additional outside gas meter, flow meter, utilize Faraday's electromagnetic induction law, induction coil cutting magnetic induction line is made by the transmission of gas meter, flow meter inner body, produce induced-current, the energy is provided for gas meter, flow meter electronic component, realizes the self-sufficient of gas meter, flow meter electric energy.Solve and perplex the power issue of gas meter, flow meter for many years for a long time.
Description
Technical field
The present invention relates to measuring instrument technical field, more particularly to the self charger of gas meter, flow meter.
Background technology
Thingsization, intelligentized development trend are maked rapid progress, and gas meter, flow meter product is similarly derivative under the main trend of entirety
Go out the Internet of Things netlist of multi-series, such as GPRS, ROLA, NB-IOT and serial small wireless mode.But no matter the biography of that type
Defeated mode all inevitably increases whole consumption of boasting of one's bit of contribution, and gas meter, flow meter is arranged on user's family as civilian instrument, it is impossible to it is required that
User frequently changes battery, equally also influences the normal use of gas meter, flow meter.Family expenses instrument of the gas meter, flow meter as delivery of fuel gas, country
Requirement of explosion proof does not allow external power supply, and this has resulted in the contradiction before both.It is extremely urgent to seek a kind of new energy mode.
Technical problem is：Self-charging is realized inside gas meter, flow meter, is powered for electronic component, realizes the self-sufficiency of gas meter, flow meter certainly
Foot.
The content of the invention
It is an object of the invention to provide a kind of intelligent gas meter self charger, it is possible to achieve the self-sufficiency of gas meter, flow meter electricity consumption is certainly
Foot.
The technical scheme of use is：
A kind of intelligent gas meter self charger, including base table shell.
Technical points are：
Multipole magnet steel is fixed on magnet steel internal stent.
Transverse axis box is fixed with base table shell, magnet steel support is set in the flange of transverse axis box end in base table enclosure
On.
Induction coil is provided with transverse axis box, the both ends of induction coil are corresponding with the input of rectification filtering voltage stabilizing circuit to be connected
Connect, the input of the output end connection energy-storage travelling wave tube of rectification filtering voltage stabilizing circuit.
Magnet steel support can rotate on the flange of transverse axis box end.
It the advantage is that：
This structure installs induction coil additional on the basis of original base table structure is not changed outside gas meter, flow meter, utilizes faraday's electricity
Law of magnetic induction, induction coil cutting magnetic induction line is made by the transmission of gas meter, flow meter inner body, induced-current is produced, is gas meter, flow meter
Electronic component provides the energy, realizes the self-sufficient of gas meter, flow meter electric energy.Solve and perplex the power supply of gas meter, flow meter for many years for a long time
Problem.
The overall tightness of gas meter, flow meter is not influenceed simultaneously, without another encryption seal apparatus, cost is low, and stablizing effect is good.Can be wide
It is general to be applied to the occasions such as family, industrial and mineral.
Brief description of the drawings
Fig. 1 is the configuration schematic diagram of the present invention.
Fig. 2 is the assembly structure diagram of the present invention.
Embodiment
A kind of intelligent gas meter self charger, including base table shell 4.
Multipole magnet steel 1 is fixed on inside magnet steel support 2.
Transverse axis box 3 is fixed with base table shell 4, magnet steel support 2 is in the internal sleeve of base table shell 4 in the convex of the end of transverse axis box 3
On edge, prevent from coming off and can be rotated on the flange of the end of transverse axis box 3.
Induction coil 6 is provided with transverse axis box 3, the both ends of induction coil 6 are corresponding with the input of rectification filtering voltage stabilizing circuit
Connection, the alternating current that induction coil 6 is transmitted, after rectifying and wave-filtering voltage stabilizing, obtains galvanic current.
The input of the output end connection energy-storage travelling wave tube 9 of rectification filtering voltage stabilizing circuit, energy-storage travelling wave tube 9 is electronically stored at by direct current
On, provide electric energy at any time for the electronic component on circuit board 8.
Energy-storage travelling wave tube 9 is rechargeable lithium battary.
Rectification filtering voltage stabilizing circuit can use the custom circuit of this area, and this is known technology.
Induction coil 6 is at least one set of coil, when for it is more than two when join end to end successively, in the present embodiment be three
Group.
Induction coil 6 can be arranged in sheath 7, sampling apparatus 5 is also provided with sheath 7, induction coil 6 is with adopting
Sampling device 5 is fixed in sheath 7 together.Sheath 7 is inserted into outside gas meter, flow meter in transverse axis box 3, takes tight fit to consolidate with transverse axis box 3
It is fixed.
Transverse axis box 3 is riveted on base table shell 4, is formed entirety with base table shell 4, is completely cut off combustion gas.
The connection corresponding with the electronic original part on circuit board 8 of sampling apparatus 5.
Sampling apparatus 5 can use the known sampling apparatus 5 of this area, such as the sampling of the patent No. 201420353353.5
Device.
Energy-storage travelling wave tube 9 can be arranged on circuit board 8.
The outer surface of magnet steel support 2 is provided with plectrum 10, is stirred circumferentially by the shift fork of the transmission device inside gas meter, flow meter
Rotated to a direction.The power resources of this transmission device in pipe gas pressure, be known technology thus not repeated description.
Claims (3)
1. a kind of intelligent gas meter self charger, including base table shell（4）；It is characterized in that：
Multipole magnet steel（1）It is fixed on magnet steel support（2）It is internal；
Base table shell（4）Inside it is fixed with transverse axis box（3）, magnet steel support（2）In base table shell（4）Inside is set in transverse axis box（3）
On the flange of end；
Transverse axis box（3）It is interior to be provided with induction coil（6）, induction coil（6）Both ends and rectification filtering voltage stabilizing circuit input pair
It should connect, the output end connection energy-storage travelling wave tube of rectification filtering voltage stabilizing circuit（9）Input.
A kind of 2. intelligent gas meter self charger according to claim 1, it is characterised in that：Transverse axis box（3）It is fixed on
Base table shell（4）On, with base table shell（4）Composition is overall, induction coil（6）From base table shell（4）Outside is inserted into transverse axis box（3）
It is interior.
A kind of 3. intelligent gas meter self charger according to claim 1, it is characterised in that：Induction coil（6）To be more
Group coil joins end to end successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710636103.0A CN107359685A (en) | 2017-07-31 | 2017-07-31 | A kind of intelligent gas meter self charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710636103.0A CN107359685A (en) | 2017-07-31 | 2017-07-31 | A kind of intelligent gas meter self charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107359685A true CN107359685A (en) | 2017-11-17 |
Family
ID=60285808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710636103.0A Pending CN107359685A (en) | 2017-07-31 | 2017-07-31 | A kind of intelligent gas meter self charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107359685A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201964918U (en) * | 2011-01-26 | 2011-09-07 | 成都伦力表具有限公司 | No built-in battery type intelligent gas meter |
| CN203364899U (en) * | 2013-07-23 | 2013-12-25 | 杭州休普电子技术有限公司 | Passive wireless concentrated data collection gas meter |
| CN103940476A (en) * | 2013-01-18 | 2014-07-23 | 杜晋宁 | Self-power-generation low-power-consumption water meter design and implementation method |
| CN204831436U (en) * | 2015-04-24 | 2015-12-02 | 王向乔 | Rotatory detection device of diaphragm type gas table core |
| US20160254738A1 (en) * | 2014-03-20 | 2016-09-01 | Tbk Co., Ltd. | Self-charging type electromagnetic retarder |
| CN207304118U (en) * | 2017-07-31 | 2018-05-01 | 辽宁航宇星物联仪表科技有限公司 | A kind of intelligent gas meter self charger |
-
2017
- 2017-07-31 CN CN201710636103.0A patent/CN107359685A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201964918U (en) * | 2011-01-26 | 2011-09-07 | 成都伦力表具有限公司 | No built-in battery type intelligent gas meter |
| CN103940476A (en) * | 2013-01-18 | 2014-07-23 | 杜晋宁 | Self-power-generation low-power-consumption water meter design and implementation method |
| CN203364899U (en) * | 2013-07-23 | 2013-12-25 | 杭州休普电子技术有限公司 | Passive wireless concentrated data collection gas meter |
| US20160254738A1 (en) * | 2014-03-20 | 2016-09-01 | Tbk Co., Ltd. | Self-charging type electromagnetic retarder |
| CN204831436U (en) * | 2015-04-24 | 2015-12-02 | 王向乔 | Rotatory detection device of diaphragm type gas table core |
| CN207304118U (en) * | 2017-07-31 | 2018-05-01 | 辽宁航宇星物联仪表科技有限公司 | A kind of intelligent gas meter self charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |
|
| RJ01 | Rejection of invention patent application after publication |