CN202109949U - Novel passive wet type photoelectric direct reading remote transmission water meter - Google Patents
Novel passive wet type photoelectric direct reading remote transmission water meter Download PDFInfo
- Publication number
- CN202109949U CN202109949U CN2011201707083U CN201120170708U CN202109949U CN 202109949 U CN202109949 U CN 202109949U CN 2011201707083 U CN2011201707083 U CN 2011201707083U CN 201120170708 U CN201120170708 U CN 201120170708U CN 202109949 U CN202109949 U CN 202109949U
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- China
- Prior art keywords
- water meter
- wet type
- lamina
- electronic module
- septum pellucidum
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- 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
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Abstract
The utility model relates to a novel passive wet type photoelectric direct reading remote transmission water meter. A transparent partition board is arranged at the upper portion of a machine core arranged in a water meter casing, a rubber pad is arranged on the periphery of the lower portion of the machine core to be sealed with the water meter casing, and a piece of glass is pressed on the upper plane of the machine core. An electronic module and signal lines are arranged in a cavity arranged above a character wheel of the water meter machine core corresponding to the position between the transparent partition board and the glass. The novel passive wet type photoelectric direct reading remote transmission water meter resolves the problem that the electronic module is subjected to damp and damaged caused by water leakage at the seal positions when the seal is achieved by gum seal mode or welding mode. The upper portion of the transparent partition board can not be contacted with the water directly, thereby resolving the waterproof problem of the electronic module of the wet type water meter. Simultaneously, the electronic module can be completely separated from mechanical parts of the water meter, thereby being convenient to produce and low in cost.
Description
Technical field
What the utility model was related is a kind of novel passive wet type photo-electronic directly reading remote transmitting water meter, is a kind of of electronic remote transmission water meter, belongs to the flow metering field.
Background technology
Passive wet type photo-electronic directly reading remote transmitting water meter be that the photoelectricity perspective formula is installed additional or reflective electronic direct-reading module has realized water meter remote meter-reading function and way to manage in portion within it, so the electronic direct-reading module must be near the water meter character wheel.
Before the utility model invention; The electronic module of passive wet type photo-electronic directly reading remote transmitting water meter is after adopting glue envelope or welding manner sealing earlier; It is inner to be placed on movement; Because wet type movement inside has been full of press water, this long usually seals at of structure time one can seep water and cause the electronic module damage of making moist.
Summary of the invention
The purpose of the utility model just is to overcome above-mentioned defective, design, a kind of novel passive wet type photo-electronic directly reading remote transmitting water meter of development.
The technical scheme of the utility model is:
A kind of novel passive wet type photo-electronic directly reading remote transmitting water meter; In the water meter shell, movement is arranged; Movement top is provided with a lamina of septum pellucidum, and the lamina of septum pellucidum bottom is provided with the meter reading character wheel and cooperates with movement, and the lamina of septum pellucidum lower periphery is provided with rubber cushion and the sealing of water meter shell; Its major technique is characterised in that the plane is pressed with a glass on the lamina of septum pellucidum, places electronic module and signal wire in the cavity between lamina of septum pellucidum and glass above the corresponding water meter character wheel.
The advantage of the utility model is that lamina of septum pellucidum top does not directly contact with water with effect, thereby has solved wet-type meter electronic module waterproof problem at one stroke, and electronic module can separate with the water meter mechanical part fully simultaneously, and it is low to produce convenient cost.
Description of drawings
Fig. 1---the utility model structural profile synoptic diagram.
Fig. 2---Fig. 1 vertical view.
Each label is represented parts among the figure:
Embodiment
Like Fig. 1, shown in Figure 2:
The explanation of the utility model application process:
During the work of water meter water; Movement 2, character wheel 4 rotate record and display water-meter reading; As need the remote copying meter reading time; 7 work of signal wire 5 energising electronic modules, the photoelectric tube of electronic module 7 luminous (not drawing among the figure) light sees through lamina of septum pellucidum irradiation reading character wheel, just can convert the water meter mechanical reading to purpose that electronical reading is realized remote meter reading.Lamina of septum pellucidum 3 is the complete injection moulding transparent member of monoblock, and the simple waterproof of upper and lower water-stop structure is reliable.
Because inner chamber has higher fluctuation hydraulic pressure during water meter work, and the lamina of septum pellucidum 3 counter-bending pressure degree that general transparent plastic is made are not very high, withstand glass 8 simultaneously with its end face so window boss 6 is set in lamina of septum pellucidum 3 corresponding reading character wheel positions; The outside of glass 8 has watch glasses 9 to screw water meter shell 1; So lamina of septum pellucidum 3 is pressure influence by bending not basically, and is rational in infrastructure, product safety and reliable durable; Window boss 6 directly contacts glass 8 simultaneously, makes meter reading clear; Electronic module 7 adopts separation module structure, low cost of manufacture with the water meter mechanical part.
Claims (3)
1. novel passive wet type photo-electronic directly reading remote transmitting water meter; In the water meter shell, movement is arranged; Movement top is provided with a lamina of septum pellucidum, and the lamina of septum pellucidum bottom is provided with the meter reading character wheel and cooperates with movement, and the lamina of septum pellucidum lower periphery is provided with rubber cushion and the sealing of water meter shell; It is characterized in that the plane is pressed with a glass on the lamina of septum pellucidum, place electronic module and signal wire in the cavity between lamina of septum pellucidum and glass above the corresponding water meter character wheel.
2. a kind of novel passive wet type photo-electronic directly reading remote transmitting water meter according to claim 1 is characterized in that lamina of septum pellucidum is provided with the window boss, window boss top and glass contact.
3. a kind of novel passive wet type photo-electronic directly reading remote transmitting water meter according to claim 2 is characterized in that the corresponding character wheel of window boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201707083U CN202109949U (en) | 2011-05-24 | 2011-05-24 | Novel passive wet type photoelectric direct reading remote transmission water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201707083U CN202109949U (en) | 2011-05-24 | 2011-05-24 | Novel passive wet type photoelectric direct reading remote transmission water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202109949U true CN202109949U (en) | 2012-01-11 |
Family
ID=45435391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201707083U Expired - Fee Related CN202109949U (en) | 2011-05-24 | 2011-05-24 | Novel passive wet type photoelectric direct reading remote transmission water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202109949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535129A (en) * | 2014-12-25 | 2015-04-22 | 宁波市精诚科技有限公司 | Water meter provided with waterproof module box |
| CN106643956A (en) * | 2017-01-17 | 2017-05-10 | 何竺灵 | Frost resistance water meter |
-
2011
- 2011-05-24 CN CN2011201707083U patent/CN202109949U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535129A (en) * | 2014-12-25 | 2015-04-22 | 宁波市精诚科技有限公司 | Water meter provided with waterproof module box |
| CN104535129B (en) * | 2014-12-25 | 2017-11-07 | 宁波市精诚科技股份有限公司 | A kind of water meter with waterproof module box |
| CN106643956A (en) * | 2017-01-17 | 2017-05-10 | 何竺灵 | Frost resistance water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: WANG YOUJUN Effective date: 20150228 Owner name: WEIQI SCIENCE + TECHNOLOGY CO., LTD., NANJING CITY Free format text: FORMER OWNER: DENG CHUANHUI Effective date: 20150228 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210012 NANJING, JIANGSU PROVINCE TO: 211102 NANJING, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150228 Address after: 211102, Jiangsu, Nanjing province Jiangning District hundred Lake Science and Technology Park, building 26, northwest third floor Patentee after: NANJING WEIQI SCIENCE & TECHNOLOGY CO., LTD. Address before: 210012 No. 94 Ande gate, Jiangsu, Nanjing Patentee before: Deng Chuanhui Patentee before: Wang Youjun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20170524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |