CN201022020Y - GSM communication controller for ultrasonic water meter and heat meter data transmission - Google Patents
GSM communication controller for ultrasonic water meter and heat meter data transmission Download PDFInfo
- Publication number
- CN201022020Y CN201022020Y CNU2007201006778U CN200720100677U CN201022020Y CN 201022020 Y CN201022020 Y CN 201022020Y CN U2007201006778 U CNU2007201006778 U CN U2007201006778U CN 200720100677 U CN200720100677 U CN 200720100677U CN 201022020 Y CN201022020 Y CN 201022020Y
- Authority
- CN
- China
- Prior art keywords
- gsm communication
- module
- communication controller
- terminal box
- battery
- 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 - Lifetime
Links
- 238000004891 communication Methods 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 title claims abstract description 10
- 239000003292 glue Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000003822 epoxy resin Substances 0.000 claims abstract description 10
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 10
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 7
- 238000005538 encapsulation Methods 0.000 claims description 6
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- 229920006335 epoxy glue Polymers 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract 3
- 230000007547 defect Effects 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model belongs to the acoustics and sensing technical field, in particular relates to the metering equipment which employs ultrasonic detecting technique to meter liquid capacity in pipeline, which is applicable to GSM communication controllers for metering liquid capacity and liquid heat quantity in pipeline. The technical proposals are that a main circuit board (10), a liquid crystal display portion (9) and a keyboard are combined together and arranged in the casing body (8) of an instrument module, which are then mutually seal-connected via epoxide-resin glue (11) and then are called instrument module (5). The expansion line of the instrument module (5), the expansion line of a battery module (7) and the expansion line of an antenna module (3) all enter a sealed connection box (6) and then are connected. The utility model employs the improvement of unit modularization in the GSM communication controller, thereby increasing the sealing property and the maintainability of instruments, reducing cost and greatly increasing production rate, which overcomes the defects of the prior art and can be widely applicable to the data transmission technology of ultrasonic water meter and heat meter.
Description
Affiliated technical field:
The utility model belongs to acoustics, field of sensing technologies, particularly utilizes the metering outfit of fluid flow in the ultrasonic detecting technology metering pipeline, is applicable to the GSM communication controller that fluid flow, heat metering are used in the pipeline.
Background technology:
At present, domestic existing pipeline mainly is made up of converter, measurement pipeline section and GSM communication controller with Ultrasonic water meter, calorimeter, and requires the meter case degree of protection to reach IP68 grade sealing effectiveness (with reference to standard GB 4208-93).The GSM communication controller is that the existing communication platform that utilizes present China mobile communication network to set up carries out the instrumented data transmission, is advanced person's the ultrasonic lateral flow technology and the perfect adaptation of wireless communication technique.Mainly be made up of parts such as movement circuit plate, battery, terminal boxes in the GSM communication controller housing, circuit part is to be formed by connecting by welding or plug by each parts, generally reaches the sealing effectiveness of IP68 with the casting glue embedding by complete machine.In use there is following problem in this encapsulating method: could use the casting glue embedding after one, the GSM communication controller wants final assembly to finish, the instrument production cycle is long, and throughput rate is low; Two, the casting glue consumption is big, the cost height; Three, casting glue water content height easily covers the formation aqueous vapor at controller, influences reading; When four, instrument is safeguarded, at first to remove casting glue, could keep in repair or change instrument device, and then use the casting glue embedding, parch fully, be inconvenient to operate up to casting glue.
The utility model content:
The utility model purpose provides a kind of Ultrasonic water meter, Calorimeter Data Transmission Using For Gsm Communication Control Device, improves complete machine sealing and assembling, the easy maintenance of instrument and reduces cost the problems referred to above that exist in the solution background technology.
The technical solution of the utility model is: Ultrasonic water meter, Calorimeter Data Transmission Using For Gsm Communication Control Device are formed and are comprised GSM communication controller antenna, main circuit board, liquid-crystal display section, keyboard, battery, terminal box, connect by connecting line each other, its special feature be main circuit board, liquid-crystal display section, keyboard combination together, be arranged in the instrument module housing, connect by the epoxide-resin glue encapsulation more each other, become independently modular structure, be referred to as the instrument module of GSM communication controller; The outside of battery is provided with the epoxy glue layer of packaged battery, constitutes independently battery module; GSM communication controller antenna is arranged in the Anneta module housing, is connected by the epoxide-resin glue encapsulation between GSM communication controller antenna and the housing, becomes independently Anneta module; Be connected by silicone rubber seal between terminal box circuit board and the junction box body, become the independently terminal box of sealing; The extension line of instrument module, the extension line of battery module connect in the Anneta module extension line enters the terminal box of sealing.
Draw 11 lines in the instrument module, comprise power supply+, power supply-, 5 of 485 connecting line A, 485 connecting line B, SIM card connecting lines, reset 1,1 of antenna connecting line; Draw two lines of positive and negative polarities in the battery module; The shape of instrument module, battery module and Anneta module and size are arbitrarily.
The composition of Ultrasonic water meter, Calorimeter Data Transmission Using For Gsm Communication Control Device also comprises Ultrasonic water meter, calorimeter converter and measurement pipeline section, and converter is arranged on to be measured on the pipeline section, and converter is connected with the GSM communication controller by terminal box.
Because each parts of GSM communication controller all exist with the standalone module form, so its sealing property has reached IP68 grade sealing effectiveness (with reference to standard GB 4208-93), and this meter unit modular mode replaced the sealing means with the casting glue embedding, simplified the operation steps of installation, maintenance.
The utility model is because the modular improvement of GSM communication controller inner part, the sealing property of instrument and assembling, easy maintenance are significantly strengthened, reduced cost, throughput rate also is greatly improved, overcome the shortcoming of prior art, can be widely used in the data transmission technology of Ultrasonic water meter, calorimeter.
Description of drawings:
Fig. 1 is the utility model Ultrasonic water meter (calorimeter) structural representation.
Fig. 2 is a GSM communication controller cut-away view among the utility model embodiment.
Fig. 3 is a GSM communication controller A-A cut-away view among the utility model embodiment.
Fig. 4 is an instrument module cut-away view among the embodiment.
Fig. 5 is a battery module cut-open view among the embodiment.
Fig. 6 is a terminal box cut-open view among the embodiment.
Fig. 7 is an Anneta module cut-open view among the embodiment
1---converter 2-measures pipeline section 3---GSM communication controller Anneta module
4---GSM communication controller 5---instrument module 6---terminal box
7---battery module 8---instrument module housing 9---liquid-crystal display section
10---main circuit board 11---epoxide-resin glue 12---battery
13---epoxy glue layer 14---terminal block housings 15---silicon rubber
16---terminal box circuit board 7---Anneta module housing 18---epoxide-resin glue
The 19---antenna
Embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.
In an embodiment, referring to accompanying drawing 1, Ultrasonic water meter is made of converter 1, measurement pipeline section 2, GSM communication controller 4 and GSM communication controller Anneta module 3, converter 1 is arranged on to be measured on the pipeline section 2, converter 1 is connected with GSM communication controller 4, and GSM communication controller 4 is connected with GSM communication controller Anneta module 3.Referring to accompanying drawing 2,3, be provided with instrument module 5, battery module 7 and 6 three parts of terminal box in the GSM communication controller housing.With reference to accompanying drawing 4, main circuit board 10, liquid-crystal display section 9, keyboard combination are arranged in the instrument module housing 8 together, connect by epoxide-resin glue 11 encapsulation more each other, become independently modular structure, be referred to as the instrument module 5 of GSM communication controller; With reference to accompanying drawing 5, the outside of battery 12 is provided with the epoxy glue layer 13 of packaged battery, constitutes independently battery module 7; With reference to accompanying drawing 7, GSM communication controller antenna 19 is arranged in the Anneta module housing 17, is connected by epoxide-resin glue 18 encapsulation between GSM communication controller antenna 19 and the housing 17, becomes independently Anneta module 3; With reference to accompanying drawing 6, be tightly connected by silicon rubber 15 between terminal box circuit board 16 and the terminal block housings 14, become the independently terminal box 6 of sealing; The extension line of instrument module, the extension line of battery module connect in the Anneta module extension line enters the terminal box of sealing.
In the instrument module, draw 11 lines, comprise power supply+, power supply-, 5 of 485 connecting line A, 485 connecting line B, SIM card connecting lines, reset 1,1 of antenna connecting line; Draw positive and negative polarities in the battery module and draw two lines.Because instrument module 5 and battery module 7 have been made two independently seal modules forms, the sealing property of instrument has reached IP68 grade sealing effectiveness (with reference to standard GB 4208-93).Anneta module is that antenna is encapsulated it with epoxide-resin glue in addition, makes modular form, and its sealing has also reached IP68 grade sealing effectiveness.During assembling instrument module 5, battery module 7 and Anneta module being connected the back in terminal box 6 seals terminal box with silicon rubber 15.During maintenance, only need the silicon rubber 15 in the terminal box 6 is just gone out clearly to keep in repair or to change meter unit.The modular method of this meter unit has substituted by reach the method for IP68 sealing effectiveness with the casting glue embedding.So not only reduce cost, also shortened the production cycle of instrument, improved throughput rate, simplified the operation steps of assembling and maintenance.
Claims (2)
1. a Ultrasonic water meter, Calorimeter Data Transmission Using For Gsm Communication Control Device, form and comprise main circuit board (10), liquid-crystal display section (9), keyboard, battery (12), terminal box (6), GSM communication controller antenna, connect by connecting line each other, it is characterized in that main circuit board (10), liquid-crystal display section (9), keyboard combination together, be arranged in the instrument module housing (8), connect by epoxide-resin glue (11) encapsulation more each other, become independently modular structure, be referred to as instrument module (5); The outside of battery (12) is provided with the epoxy glue layer (13) of packaged battery, constitutes independently battery module (7); GSM communication controller antenna (19) is arranged in the Anneta module housing (17), is connected by epoxide-resin glue (18) encapsulation between GSM communication controller antenna (19) and the housing (17), becomes independently Anneta module (3); Be tightly connected by silicon rubber (15) between terminal box circuit board (16) and the terminal block housings (14), become the independently terminal box (6) of sealing; The extension line of the extension line of instrument module (5), battery module (7) enters interior connection of terminal box (6) of sealing with Anneta module (3) extension line.
2. according to the described Ultrasonic water meter of claim 1, Calorimeter Data Transmission Using For Gsm Communication Control Device, it is characterized in that forming and also comprise Ultrasonic water meter, calorimeter converter (1) and measure pipeline section (2), converter (1) is arranged on to be measured on the pipeline section (2), and converter (1) is connected with GSM communication controller (4) by terminal box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201006778U CN201022020Y (en) | 2007-02-14 | 2007-02-14 | GSM communication controller for ultrasonic water meter and heat meter data transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201006778U CN201022020Y (en) | 2007-02-14 | 2007-02-14 | GSM communication controller for ultrasonic water meter and heat meter data transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201022020Y true CN201022020Y (en) | 2008-02-13 |
Family
ID=39089433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201006778U Expired - Lifetime CN201022020Y (en) | 2007-02-14 | 2007-02-14 | GSM communication controller for ultrasonic water meter and heat meter data transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201022020Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141150A (en) * | 2011-04-08 | 2011-08-03 | 湖南威铭能源科技有限公司 | Method for sealing intellectualized water meter |
-
2007
- 2007-02-14 CN CNU2007201006778U patent/CN201022020Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141150A (en) * | 2011-04-08 | 2011-08-03 | 湖南威铭能源科技有限公司 | Method for sealing intellectualized water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tangshan Huizhong Weidun Instruments Co., Ltd. Assignor: Zhang Lixin Contract fulfillment period: 2007.2.14 to 2016.2.13 Contract record no.: 2008130000037 Denomination of utility model: GSM communication controller for ultrasonic water meter and heat meter data transmission Granted publication date: 20080213 License type: Exclusive license Record date: 20081106 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tangshan Huizhong Weidun Instruments Co., Ltd. Assignor: Zhang Lixin Contract fulfillment period: 2007.2.14 to 2016.2.13 Contract record no.: 2008130000037 Denomination of utility model: GSM communication controller for ultrasonic water meter and heat meter data transmission Granted publication date: 20080213 License type: Exclusive license Record date: 20081106 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.2.14 TO 2016.2.13; CHANGE OF CONTRACT Name of requester: TANGSHAN HUIZHONGWEIDUN METER CO., LTD. Effective date: 20081106 |
|
| ASS | Succession or assignment of patent right |
Owner name: TANGSHAN HUIZHONG INSTRUMENTATION CO., LTD. Free format text: FORMER OWNER: ZHANG LIXIN Effective date: 20100903 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 063020 HUIZHONG INSTRUMENTATION CO., LTD. QINGHUA ROAD, HIGH-TECH. DEVELOPMENT AREA, TANGSHAN CITY, HEBEI PROVINCE TO: 063020 TANGSHAN HUIZHONG INSTRUMENTATION CO., LTD. QINGHUA ROAD, HIGH-TECH. DEVELOPMENT AREA, TANGSHAN CITY, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100903 Address after: 063020 Hebei Tangshan City hi tech Development Zone, Qinghua Road, Tangshan Huizhong instrument Limited by Share Ltd Patentee after: Tangshan Huizhong Instrument Co.,Ltd. Address before: 063020 Hebei Tangshan City hi tech Development Zone Qinghua central Instrument Co., Ltd. Patentee before: Zhang Lixin |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 063020 Hebei Tangshan City hi tech Development Zone, Qinghua Road, Tangshan Huizhong instrument Limited by Share Ltd Patentee after: HUIZHONG INSTRUMENT CO., LTD. Address before: 063020 Hebei Tangshan City hi tech Development Zone, Qinghua Road, Tangshan Huizhong instrument Limited by Share Ltd Patentee before: Tangshan Huizhong Instrument Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080213 |
|
| CX01 | Expiry of patent term |