CN106600833A - IC (integrated circuit) card gas meter automatic testing device and testing method - Google Patents
IC (integrated circuit) card gas meter automatic testing device and testing method Download PDFInfo
- Publication number
- CN106600833A CN106600833A CN201710055670.7A CN201710055670A CN106600833A CN 106600833 A CN106600833 A CN 106600833A CN 201710055670 A CN201710055670 A CN 201710055670A CN 106600833 A CN106600833 A CN 106600833A
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- card
- test
- gas meter
- flow meter
- measured
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/001—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
Abstract
The invention relates to an IC (integrated circuit) card gas meter automatic testing device and a testing method. The IC card gas meter automatic testing device comprises a host portion and a mechanical and electrical portion which are in communication connection, the mechanical and electrical portion comprises a circuit board, an electronic control unit, a mechanical transmission unit, a standard IC card golden finger and an automatic testing trigger member, the electronic control unit is in communication connection with the standard IC card golden finger and is control connection with the mechanical transmission unit, the automatic testing trigger member is fixedly connected with the mechanical transmission unit, and shape and size of the automatic testing trigger member are matched with a position of a mechanical contact in an IC card slot of an IC card gas meter to be tested. Automatic testing of the IC card gas meter is realized through matching of the electronic control unit and the mechanical transmission unit.
Description
Technical field
The present invention relates to gas meter, flow meter automatic testing equipment technical field, relates in particular to a kind of IC-card gas meter, flow meter and surveys automatically
Trial assembly is put and method of testing.
Background technology
IC-card gas meter, flow meter needs to carry out a large amount of test operations for repeating during exploitation and exfactory inspection, including function is surveyed
Examination, performance test, stress test and stability test etc., at present, above-mentioned test is by testing tool card by staff
Insert in the IC-card slot of IC-card gas meter, flow meter to be measured to complete, this method of testing has following drawback：
1.IC cards gas meter, flow meter needs the various testing tool cards pair of frequently manual switching during exploitation and exfactory inspection
IC-card gas meter, flow meter carries out various reperformance tests, and operating efficiency is than relatively low.
2.IC cards gas meter, flow meters develop and exfactory inspection during will manually repeatedly in order to carry out various functions test
IC-card slot to IC-card gas meter, flow meter to be measured easily malfunctions into and out various functions test card in operating process, and operates
The concordance of process is poor, it is impossible to realize the standardization of testing process.
In view of this, it is special to propose the present invention.
The content of the invention
For a variety of deficiencies of prior art, in order to solve the above problems, it is proposed that a kind of IC-card gas meter, flow meter is tested automatically
Device and method of testing, can realize the automatic test of IC-card gas meter, flow meter.
The technical solution used in the present invention is as follows：
A kind of IC-card gas meter, flow meter automatic testing equipment, including main frame portion and electromechanics portion, the machine host portion and electromechanics portion
Communication connection, the electromechanical portion include circuit board, electronic control unit, mechanical transmission unit, standard IC-card golden finger and from
Dynamic test trigger member, the electronic control unit and standard IC-card golden finger are welded in circuit board surface, the Electronic Control
The communication of unit and standard IC-card golden finger be connected, and be connected with mechanical transmission unit control, the automatic test trigger member and electric
Road plate is slidably connected, and is fixedly connected with mechanical transmission unit, the shape and size of the circuit board and IC-card gas meter, flow meter to be measured
The shape and size of IC-card slot match so that circuit board may be inserted into the IC-card slot of IC-card gas meter, flow meter to be measured, described
Standard IC-card golden finger welds position on circuit boards and data-reading unit in the IC-card slot of IC-card gas meter, flow meter to be measured
Position matches so that its data-reading unit can pass through standard after the IC-card slot of circuit board insertion IC-card gas meter, flow meter to be measured
Data in IC-card golden finger reading electronic control unit, the position that the automatic test trigger member is slidably connected with circuit board,
And the position of the shape and size of the automatic test trigger member and mechanical contact in the IC-card slot of IC-card gas meter, flow meter to be measured
Match, and test trigger member automatically and need to have certain mechanical strength so that automatically test trigger member can make to be measured
Mechanical contact closure in the IC-card slot of IC-card gas meter, flow meter.
Further, the main frame portion includes man-machine interaction unit and the first controller, the man-machine interaction unit and first
Controller communication connects, and the first controller is the controller comprising data storage.
Further, the electromechanical portion also includes housing, and housing is provided with opening, and the mechanical transmission unit is fixedly arranged on housing
Interior, the opening that partially passes through of the circuit board about 1/3 is fixedly arranged in housing, and the circuit board remainder is located at housing
Outward, and the shape and size of the part match with the shape and size of the IC-card slot of IC-card gas meter, flow meter to be measured, the electronics
Control unit is welded on part of the circuit board in housing, and the standard IC-card golden finger is welded in circuit board outside housing
Part.
Further, the electronic control unit includes second controller, analog switch and IC card chip, second control
Device is connected by analog switch with IC card chip communication, and is connected with the first controller communication by communication cable, and by line
Road is connected with mechanical transmission unit control, and the IC card chip is connected by analog switch with the communication of standard IC-card golden finger.
Further, the circuit board is provided with guide groove, the shape of the shape and size of guide groove and the automatic test trigger member
Shape and size match, and the automatic test trigger member is slidably connected in the guide groove with guide groove, and with the machine driving
Unit is fixedly connected.
Further, the mechanical transmission unit includes actuating unit and drive mechanism, the actuating unit by circuit with
The second controller control connection, and be connected with the automatic test trigger member by drive mechanism, actuating unit is by passing
Motivation structure drives test trigger member automatically to slide in the guide groove, realizes that automatically test trigger member is into and out IC-card to be measured
The action of the IC-card slot of gas meter, flow meter.
Further, the actuating unit includes motor, and the drive mechanism includes worm screw, worm gear and tooth bar, institute
The rotary shaft for stating motor is fixedly connected with worm screw, and the worm and wheel is connected, the left end and worm gear of the tooth bar
It is connected, the right-hand member of the tooth bar is fixedly connected with the left end of the automatic test trigger member.
Further, the electromechanical portion also includes image acquisition units, and described image collecting unit is communicated with the main frame portion
Connection, and be fixedly arranged on outside the housing, described image collecting unit includes photographic head, and the photographic head is directed at IC-card combustion gas to be measured
The liquid crystal display screen of table, the photographic head is used to shoot the test result exported on IC-card gas meter, flow meter liquid crystal display screen to be measured.
Further, a kind of IC-card gas meter, flow meter automatic test approach, comprises the steps：
S1：By man-machine interaction unit by the IC-card gas meter, flow meter corresponding test function code of various tests, testing time t and
Test result standard picture is input in the data storage of the first controller；
S2：By in the IC-card slot of partial insertion of the circuit board (1) positioned at housing (6) outward IC-card gas meter, flow meter to be measured, and will
Electromechanical portion is fixed；
S3：The test function code of the project of needs test is selected by man-machine interaction unit, and by under the test function code
It is downloaded in electromechanical portion, electromechanical portion performs initialization operation；
S4：Second controller starts actuating unit, and actuating unit drives test trigger member (5) fortune automatically by drive mechanism
It is dynamic, will automatically test trigger member (5) and insert in IC-card gas meter, flow meter to be measured, fire IC-card to be measured by test trigger member (5) automatically
Mechanical contact closure in the IC-card slot of gas meter；
S5：Data-reading unit in the IC-card slot of IC-card gas meter, flow meter to be measured is read by standard IC-card golden finger (4)
Test function code in IC card chip, IC-card gas meter, flow meter to be measured performs the corresponding test program of test function code, and project to be measured is opened
Begin to test；
S6：IC-card gas meter, flow meter to be measured carries out the test of project to be measured, and after time t, the first controller reads photographic head
The test result real image on IC-card gas meter, flow meter liquid crystal display screen to be measured for photographing, and by the image and test result standard picture
Compare, draw test result；
S7：Second controller starts actuating unit, and actuating unit drives test trigger member (5) fortune automatically by drive mechanism
It is dynamic, will automatically test trigger member (5) and extract IC-card gas meter, flow meter to be measured, test terminates, and waits test next time.
Further, the S3 is specially：
S31：The test patterns of the project of needs test are selected by man-machine interaction unit；
S32：Second controller control analog switch is connected itself with IC card chip, by the test function of project to be measured
Code is downloaded in IC card chip from the data storage of the first controller；
S33：Second controller control analog switch is connected IC card chip with standard IC-card golden finger (4), is IC to be measured
The test function code that data-reading unit in card gas meter, flow meter IC-card slot is read in IC card chip is prepared.
The invention has the beneficial effects as follows：
(1) the test function code storehouse of IC-card gas meter, flow meter various functions test is set up in main frame portion, during test, by electromechanics
Portion is downloaded to the test function code for needing the project of test in IC-card gas meter, flow meter to be measured, and by machine driving by electromechanical subordinate
Unit control test trigger member triggering test automatically, with this automatic test of IC-card gas meter, flow meter is completed.
(2) function that the worm and gear in mechanical transmission unit has anti-phase self-locking and increasing of slowing down is turned round, less using power
Motor can drive tape mechanism kinematic, and then can effectively reduce the volume in electromechanical portion, increase the practicality of device.
(3) first controllers are the controller comprising data storage, by people's circle interactive unit typing test function code,
Can continuous expanding unit test function item.
Description of the drawings
Fig. 1 is the structure principle chart of IC-card gas meter, flow meter automatic testing equipment；
Fig. 2 is the structural representation of IC-card gas meter, flow meter automatic testing equipment；
Fig. 3 is the flow chart of IC-card gas meter, flow meter automatic test approach；
In figure：1- circuit boards, 2- electronic control units, 3- mechanical transmission units, 301- motors, 302- worm screws,
303- worm gears, 304- tooth bars, 4- standard IC-card golden fingers, 5- tests trigger member, 6- housings, 7- openings, 8- guide grooves automatically.
Specific embodiment
In order that those skilled in the art more fully understand technical scheme, it is right with reference to the accompanying drawing of the present invention
Technical scheme carries out clear, complete description, and based on the embodiment in the application, those of ordinary skill in the art exist
Other the similar embodiments obtained on the premise of not making creative work, should all belong to the scope of the application protection.
Below in conjunction with the accompanying drawings the invention will be further described with preferred embodiment.
Embodiment one：
As depicted in figs. 1 and 2, a kind of IC-card gas meter, flow meter automatic testing equipment, including main frame portion, electromechanics portion and 12v are straight
Stream power supply, the machine host portion is connected with the communication of electromechanics portion, and the 12v DC sources are by circuit respectively at main frame portion and machine
The connection of electric portion, is the two power supply, and the main frame portion includes man-machine interaction unit and the first controller, the man-machine interaction unit with
First controller communication connects, and the first controller is the controller comprising data storage.
The electromechanical portion include circuit board 1, electronic control unit 2, mechanical transmission unit 3, standard IC-card golden finger 4, from
Dynamic test trigger member 5, housing 6 and image acquisition units, the housing 6 is provided with opening 7, and the mechanical transmission unit 3 is consolidated
In housing 6, the opening 7 that partially passes through of the circuit board 1 about 1/3 is consolidated, and the part is in housing 6, the electricity
The remainder of road plate 1 is outside the housing 6, and the shape of the shape and size of the part and the IC-card slot of IC-card gas meter, flow meter to be measured
Match with size so that the part may be inserted in the IC-card slot of IC-card gas meter, flow meter to be measured.
The electronic control unit 2 is welded in part of the circuit board 1 in housing 6, and the standard IC-card golden finger 4 is welded
Part of the circuit board 1 outside housing 6 is connected on, the standard IC-card golden finger 4 welds position on the circuit card 1 and IC to be measured
The position of data-reading unit matches in the IC-card slot of card gas meter, flow meter so that the circuit board 1 is located at the part outside housing 6
After inserting in the IC-card slot of IC-card gas meter, flow meter to be measured, the data-reading unit in the IC-card slot of IC-card gas meter, flow meter to be measured can be with
Data in reading standard IC-card golden finger, are additionally provided with guide groove 8 on the circuit board 1, the automatic test trigger member 5 is located at and leads
In groove 8, the position of guide groove 8, and the IC-card of the shape and size of the automatic test trigger member 5 and IC-card gas meter, flow meter to be measured inserts
The position of mechanical contact matches in groove, and automatically test trigger member needs to have certain mechanical strength so as to can touch
Mechanical contact, the shape and size of guide groove 8 and the automatic test trigger member 5 in the IC-card slot for sending out IC-card gas meter, flow meter to be measured
Shape and size match so that automatically test trigger member 5 can be slidably in guide groove 8.
The electronic control unit includes second controller, analog switch and IC card chip, and the second controller passes through
Analog switch is connected with IC card chip communication, and is connected with the first controller communication by communication cable, and by circuit and machine
Tool gear unit control connection, the IC card chip is connected by analog switch with the communication of standard IC-card golden finger 4.
The mechanical transmission unit 3 includes actuating unit and drive mechanism, and the actuating unit includes motor 301,
The motor 301 is DC micro-motor, and is connected with second controller control by circuit, by second controller control
The start and stop of motor processed 301, the drive mechanism includes worm screw 302, worm gear 303 and tooth bar 304, the motor
301 rotary shaft is fixedly connected with worm screw 302, and the worm screw 302 is connected with worm gear 303, the left end of the tooth bar 304 with
Worm gear 303 is connected, and the right-hand member of the tooth bar 304 is fixedly connected with the left end of the automatic test trigger member 5, the driving
Motor 301 drives test trigger member 5 automatically to slide in guide groove 8 by worm and gear and tooth bar 304, realizes that automatically test is touched
The Plug Action of outbox 5.
The function that worm and gear in mechanical transmission unit has anti-phase self-locking and increasing of slowing down is turned round, using lower-powered electricity
Machine can be moved with carry-over bar, and then can effectively reduce the volume in electromechanical portion, increased the practicality of device.
Described image collecting unit is fixedly arranged on outside the housing 1, and is connected with main frame portion communication, described image collection
Unit includes photographic head, and the photographic head is directed at the liquid crystal display screen of IC-card gas meter, flow meter to be measured, for shooting IC-card gas meter, flow meter liquid to be measured
The test result of crystalline substance screen output.
As shown in figure 3, a kind of IC-card gas meter, flow meter automatic test approach, comprises the steps：
By man-machine interaction unit by the IC-card gas meter, flow meter corresponding test function code of various tests, testing time t and survey
Test result standard picture is input in the data storage of the first controller；The partial insertion that circuit board 1 is located at outside housing 6 is treated
Survey in the IC-card slot of IC-card gas meter, flow meter, and electromechanical portion is fixed；The project of needs test is selected by man-machine interaction unit
Test function code, then second controller control analog switch itself is connected with IC card chip, by the test of project to be measured
Function code is downloaded in IC card chip from the data storage of the first controller, and then second controller controls analog switch by IC
The core of the card piece is connected with standard IC-card golden finger 4, is that the data-reading unit in IC-card gas meter, flow meter IC-card slot to be measured reads IC-card
Test function code in chip is prepared；Second controller starts actuating unit, and actuating unit is driven automatic by drive mechanism
Test trigger member 5 is moved, and will automatically be tested trigger member 5 and be inserted in IC-card gas meter, flow meter to be measured, makes to treat by test trigger member 5 automatically
Mechanical contact closure in the IC-card slot of IC-card gas meter, flow meter is surveyed, the test that IC-card gas meter, flow meter to be measured starts correlation function is triggered；Treat
The data-reading unit surveyed in IC-card gas meter, flow meter IC-card slot reads the test work(in IC card chip by standard IC-card golden finger 4
Can code, then IC-card gas meter, flow meter to be measured perform the corresponding test program of test function code, project to be measured starts test, in time t
Afterwards, the first controller reads the test result real image on the IC-card gas meter, flow meter liquid crystal display screen to be measured that photographic head shoots, and should
Image is compared with test result standard picture, draws test result；Second controller starts actuating unit, and actuating unit is by passing
Motivation structure drives test trigger member 5 automatically to move, and test trigger member 5 automatically is extracted into IC-card gas meter, flow meter to be measured, and test terminates, etc.
Treat next test.
The present invention sets up the test function code storehouse of IC-card gas meter, flow meter various functions test in main frame portion, during test, passes through
Electromechanical portion is downloaded to the test function code for needing the project of test in IC-card gas meter, flow meter to be measured, and by machinery by electromechanical subordinate
Gear unit control test trigger member triggering test automatically, with this automatic test of IC-card gas meter, flow meter is completed.
The above, only the preferred embodiments of the invention, when the scope of the present invention, i.e. Fan Yiben can not be limited
Application range makees impartial change and modification, all should still belong in covering scope of the present invention.
Claims (10)
1. a kind of IC-card gas meter, flow meter automatic testing equipment, it is characterised in that including main frame portion and electromechanics portion, the machine host portion
It is connected with the communication of electromechanical portion, the electromechanical portion includes circuit board (1), electronic control unit (2), mechanical transmission unit (3), standard
IC-card golden finger (4) and automatically test trigger member (5), the electronic control unit (2) and standard IC-card golden finger (4) are welded
Circuit board (1) surface is connected to, the electronic control unit (2) is connected with standard IC-card golden finger (4) communication, and and machine driving
Unit (3) control connection, the automatic test trigger member (5) is slidably connected with circuit board (1), and with mechanical transmission unit (3)
It is fixedly connected, the shape and size of the circuit board (1) and the shape and size phase of the IC-card slot of IC-card gas meter, flow meter to be measured
Match somebody with somebody, the standard IC-card golden finger (4) is welded on the position on circuit board (1) with number in the IC-card slot of IC-card gas meter, flow meter to be measured
Match according to the position of reading unit, the position that the automatic test trigger member (5) is slidably connected with circuit board (1), Yi Jisuo
State position phase of the shape and size with mechanical contact in the IC-card slot of IC-card gas meter, flow meter to be measured for testing trigger member (5) automatically
Match somebody with somebody.
2. a kind of IC-card gas meter, flow meter automatic testing equipment according to claim 1, it is characterised in that the main frame portion includes
Man-machine interaction unit and the first controller, the man-machine interaction unit is connected with the first controller communication, and the first controller is bag
Controller containing data storage.
3. a kind of IC-card gas meter, flow meter automatic testing equipment according to claim 1, it is characterised in that the electromechanical portion also wraps
Housing (6) is included, housing (6) is provided with opening (7), and the mechanical transmission unit (3) is fixedly arranged in housing (6), the circuit board
(1) about 1/3 opening (7) that partially passes through is fixedly arranged in housing (6), and circuit board (1) remainder is located at housing (6)
Outward, and the shape and size of the part match with the shape and size of the IC-card slot of IC-card gas meter, flow meter to be measured, the electronics
Control unit (2) is welded on part of the circuit board (1) in housing (6), and the standard IC-card golden finger (4) is welded in circuit
Part of the plate (1) located at housing (6) outward.
4. a kind of IC-card gas meter, flow meter automatic testing equipment according to claim 3, it is characterised in that the Electronic Control list
Unit includes second controller, analog switch and IC card chip, and the second controller is communicated by analog switch with IC card chip
Connection, and be connected with the first controller communication by communication cable, and be connected with mechanical transmission unit control by circuit, it is described
IC card chip is connected by analog switch with standard IC-card golden finger (4) communication.
5. a kind of IC-card gas meter, flow meter automatic testing equipment according to claim 3, it is characterised in that the circuit board (1)
Guide groove (8) is provided with, the shape and size of guide groove (8) match with the shape and size of the automatic test trigger member (5), institute
Test trigger member (5) automatically is stated in guide groove (8), and is slidably connected with guide groove (8), and fixed with the mechanical transmission unit
Connection.
6. a kind of IC-card gas meter, flow meter automatic testing equipment according to claim 5, it is characterised in that the machine driving list
First (3) include actuating unit and drive mechanism, and the actuating unit is connected by circuit with second controller control, and logical
Cross drive mechanism to be fixedly connected with the automatic test trigger member (5).
7. a kind of IC-card gas meter, flow meter automatic testing equipment according to claim 6, it is characterised in that the actuating unit bag
Motor (301) is included, the drive mechanism includes worm screw (302), worm gear (303) and tooth bar (304), the motor
(301) rotary shaft is fixedly connected with worm screw (302), and the worm screw (302) is connected with worm gear (303), the tooth bar
(304) left end is connected with worm gear (303), a left side for the right-hand member of the tooth bar (304) and the automatic test trigger member (5)
End is fixedly connected.
8. a kind of IC-card gas meter, flow meter automatic testing equipment according to claim 3, it is characterised in that the electromechanical portion also wraps
Image acquisition units are included, described image collecting unit is fixedly arranged on the housing (1) outward, and be connected with main frame portion communication, institute
Image acquisition units are stated including photographic head, the photographic head is directed at the liquid crystal display screen of IC-card gas meter, flow meter to be measured.
9. a kind of method of testing of the arbitrary described IC-card gas meter, flow meter automatic testing equipment of employing claim 1～8, its feature exists
In comprising the steps：
S1：By man-machine interaction unit by the IC-card gas meter, flow meter corresponding test function code of various tests, testing time t and test
As a result standard picture is input in the data storage of the first controller；
S2：By in the IC-card slot of partial insertion of the circuit board (1) positioned at housing (6) outward IC-card gas meter, flow meter to be measured, and by electromechanics
Portion is fixed；
S3：The test function code of the project of needs test is selected by man-machine interaction unit, and the test function code is downloaded to
In electromechanical portion, electromechanical portion performs initialization operation；
S4：Second controller starts actuating unit, and actuating unit drives test trigger member (5) motion automatically by drive mechanism,
Trigger member (5) will automatically be tested to insert in IC-card gas meter, flow meter to be measured, IC-card gas meter, flow meter to be measured will be made by test trigger member (5) automatically
IC-card slot in mechanical contact closure；
S5：Data-reading unit in the IC-card slot of IC-card gas meter, flow meter to be measured reads IC-card by standard IC-card golden finger (4)
Test function code in chip, IC-card gas meter, flow meter to be measured performs the corresponding test program of test function code, and project to be measured starts to survey
Examination；
S6：IC-card gas meter, flow meter to be measured carries out the test of project to be measured, and after time t, the first controller reads photographic head and shoots
To IC-card gas meter, flow meter liquid crystal display screen to be measured on test result real image, and by the image and test result standard picture ratio
It is right, draw test result；
S7：Second controller starts actuating unit, and actuating unit drives test trigger member (5) motion automatically by drive mechanism,
Trigger member (5) will automatically be tested and extract IC-card gas meter, flow meter to be measured, test will terminate, wait test next time.
10. a kind of IC-card gas meter, flow meter automatic test approach according to claim 9, it is characterised in that the step 3 is concrete
For：
S31：The test patterns of the project of needs test are selected by man-machine interaction unit；
S32：Second controller control analog switch itself is connected with IC card chip, by the test function code of project to be measured from
The data storage of the first controller is downloaded in IC card chip；
S33：Second controller control analog switch is connected IC card chip with standard IC-card golden finger (4), is IC-card combustion to be measured
The test function code that data-reading unit in gas meter IC-card slot is read in IC card chip is prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055670.7A CN106600833A (en) | 2017-01-25 | 2017-01-25 | IC (integrated circuit) card gas meter automatic testing device and testing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055670.7A CN106600833A (en) | 2017-01-25 | 2017-01-25 | IC (integrated circuit) card gas meter automatic testing device and testing method |
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| CN106600833A true CN106600833A (en) | 2017-04-26 |
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| CN201710055670.7A Pending CN106600833A (en) | 2017-01-25 | 2017-01-25 | IC (integrated circuit) card gas meter automatic testing device and testing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975685A (en) * | 2017-12-27 | 2019-07-05 | 新智数字科技有限公司 | The detection method and detection system of GPRS domestic gas meter circuit board |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009210376A (en) * | 2008-03-04 | 2009-09-17 | Panasonic Corp | Flow measuring device |
| CN101650847A (en) * | 2009-08-28 | 2010-02-17 | 杭州海兴电力科技有限公司 | Check gauge of prepayment IC-card electric energy meter and method thereof |
| CN102121977A (en) * | 2010-12-14 | 2011-07-13 | 华北电网有限公司计量中心 | Method and device for detecting IC (Integrate Circuit) card electric energy meter |
| CN202816021U (en) * | 2012-07-13 | 2013-03-20 | 深圳市科陆电子科技股份有限公司 | Preset card inserting device |
| CN203705021U (en) * | 2013-12-05 | 2014-07-09 | 曲靖乐天科技有限责任公司 | Liquid crystal display data error detector of intelligent meter |
| CN205449232U (en) * | 2015-12-03 | 2016-08-10 | 武汉蓝焰自动化应用技术有限责任公司 | IC -card intelligent gas meter complete machine comprehensive testing device |
| CN206480088U (en) * | 2017-01-25 | 2017-09-08 | 廊坊新奥燃气设备有限公司 | A kind of IC-card gas meter, flow meter automatic testing equipment |
-
2017
- 2017-01-25 CN CN201710055670.7A patent/CN106600833A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009210376A (en) * | 2008-03-04 | 2009-09-17 | Panasonic Corp | Flow measuring device |
| CN101650847A (en) * | 2009-08-28 | 2010-02-17 | 杭州海兴电力科技有限公司 | Check gauge of prepayment IC-card electric energy meter and method thereof |
| CN102121977A (en) * | 2010-12-14 | 2011-07-13 | 华北电网有限公司计量中心 | Method and device for detecting IC (Integrate Circuit) card electric energy meter |
| CN202816021U (en) * | 2012-07-13 | 2013-03-20 | 深圳市科陆电子科技股份有限公司 | Preset card inserting device |
| CN203705021U (en) * | 2013-12-05 | 2014-07-09 | 曲靖乐天科技有限责任公司 | Liquid crystal display data error detector of intelligent meter |
| CN205449232U (en) * | 2015-12-03 | 2016-08-10 | 武汉蓝焰自动化应用技术有限责任公司 | IC -card intelligent gas meter complete machine comprehensive testing device |
| CN206480088U (en) * | 2017-01-25 | 2017-09-08 | 廊坊新奥燃气设备有限公司 | A kind of IC-card gas meter, flow meter automatic testing equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109975685A (en) * | 2017-12-27 | 2019-07-05 | 新智数字科技有限公司 | The detection method and detection system of GPRS domestic gas meter circuit board |
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Address after: 065001 hill 0387, 118 Huaxiang Road, Langfang Economic and Technological Development Zone, Hebei Province Applicant after: Langfang Xinao Intelligent Technology Co.,Ltd. Address before: The 065001 Hebei economic and Technological Development Zone of Langfang Huaxiang No. 106 Applicant before: LANGFANG ENN GAS EQUITPMENT Co.,Ltd. |
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