CN206300702U - A kind of hermetically sealed antimagnetic electric water meter protector - Google Patents
A kind of hermetically sealed antimagnetic electric water meter protector Download PDFInfo
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- CN206300702U CN206300702U CN201621327497.9U CN201621327497U CN206300702U CN 206300702 U CN206300702 U CN 206300702U CN 201621327497 U CN201621327497 U CN 201621327497U CN 206300702 U CN206300702 U CN 206300702U
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- liquid crystal
- upper cartridge
- crystal display
- cartridge body
- radome
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Abstract
A kind of hermetically sealed antimagnetic electric water meter protector, is made up of translucent cover, upper cartridge body, radome, seal gasket, lower box body, mainboard, liquid crystal display；Its annexation is：Radome is placed in lower box body with seal gasket, and upper cartridge body is placed in radome top, and mainboard 6 is loaded on upper cartridge body, and liquid crystal display bayonet socket is formed with upper cartridge body, and liquid crystal display insertion bayonet socket, translucent cover is installed with lower box body press seal.The utility model uses hermetically sealed design, degree of protection is up to IP68, liquid crystal display is without character wheel and gear assembly, long service life mechanical is worn and torn, gauge outfit is installed on base table by coupling assembly, it is convenient to install suitable for each model water meter of each producer, it is ensured that product design is attractive in appearance and long service life.
Description
Technical field
The utility model is related to water meter measurement field, is specifically the hermetically sealed antimagnetic electric water meter protection dress of one kind
Put.
Background technology
Water Energy is one of most commonly used energy of today's society, and the accuracy of its metering is particularly important.
The most water meters for being used at present are all traditional mechanical water meter, i.e. impeller and are revolved by gear set drive character wheel
Turn, so as to complete metering.But gear abrasion for a long time can cause metering inaccurate, and it is not easy to remove to break down, conventional water meter
Without anti-magnetic structure in gauge outfit, occur often because of extraneous magnetic disturbance, the situation for causing metering abnormal.
And electronic water meter is the measuring instrument of pure electronic type, liquid crystal display does not have character wheel part, long service life, maintenance expense
With low, it is easy to dismounting, is widely used in areas such as Europe, also begin to progressively promote in China, there are wide market prospects.
The content of the invention
Problem to be solved in the utility model is to prevent extraneous magnetic disturbance from being impacted to electronic water meter metering, there is provided a kind of
Accurate measurement and a kind of hermetically sealed antimagnetic electric water meter protector for being easily installed, dismantling.
The utility model solves the technical scheme that its technical problem used：A kind of hermetically sealed antimagnetic electric water meter is prevented
Protection unit, by translucent cover 1, upper cartridge body 2, radome 3, seal gasket 4, lower box body 5, mainboard 6, liquid crystal display 7
Composition；Its annexation is：Radome 3 is placed in lower box body 5 with seal gasket 4, and upper cartridge body 2 is placed in the top of radome 3, passes through
The downward pressure fixing of translucent cover 1, mainboard 6 is loaded on upper cartridge body 2, and liquid crystal display bayonet socket, liquid crystal display are formed with upper cartridge body 2
7 insertion bayonet sockets, translucent cover 1 is installed with the press seal of lower box body 5.
The beneficial effects of the utility model are, using hermetically sealed design, up to IP68, liquid crystal display is without character wheel for degree of protection
And gear assembly, the abrasion of long service life mechanical, gauge outfit is installed on base table by coupling assembly, it is adaptable to which each producer is each
Model water meter, it is convenient to install, it is ensured that product design is attractive in appearance and long service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is the schematic diagram of the utility model and base table assembling
1. translucent cover in figure, 2. upper cartridge body, 3. radome, 4. seal gasket, 5. lower box body, 6. mainboard, 7. liquid crystal
Show device, 8. base table, 9. outer adapter sleeve, 10. in adapter sleeve, 11. bearing pins envelope, 12. dust caps.
Specific embodiment
The utility model is further illustrated with reference to accompanying drawing.
A kind of hermetically sealed antimagnetic electric water meter protector, as shown in figure 1, lower box body 5 selects T2 material wall thickness
0.5mm；Radome 3 is zinc-plated from Q235 material surfaces（Fe/Ep.Zn7）Treatment, is positioned in lower box body 5, and both match somebody with somebody for gap
Close, form double-deck different metals cavity, shield effectiveness is reached most preferably；Seal gasket 4 selects natural rubber material, places
Contacted with translucent cover 1 in lower box body 5, water proof and dust proof makes gauge outfit degree of protection up to IP68；Translucent cover 1 selects PC materials, table
Face is transparent, is assembled with the press seal of lower box body 5；Upper cartridge body 2 is positioned on radome 3 from ABS materials and the interference fit of translucent cover 1
Side, downward power presses radome 3 when being assembled by lower box body 5 and the press seal of translucent cover 1, makes between each structural member without screw
It is fixed to be fitted close；Mainboard 6 is assemblied in upper cartridge body 2 by screw, and the insertion bayonet socket of liquid crystal display 7 uses ER26500 lithiums
Battery is powered, and theoretical service life was up to 10 years.
Installation method, as shown in Fig. 2 gauge outfit is installed on base table 8 by coupling assembly, coupling assembly is by outer adapter sleeve
9 constitute with interior adapter sleeve 10；Outer adapter sleeve 9 is installed with interior adapter sleeve 10 on the basis of through-hole face during assembling, and 60 ° of rotation makes both
Through hole overlaps, and seals 11 using bearing pin and fixes, and base table and gauge outfit is connected by way of buckle, it is easy to install, it is adaptable to most of
Water meter producer base table.
Claims (1)
1. a kind of hermetically sealed antimagnetic electric water meter protector, by translucent cover（1）, upper cartridge body（2 ）, radome（3）, sealing
Rubber cushion（4）, lower box body（ 5）, mainboard（6）, liquid crystal display（7）Composition；Its annexation is：Radome（3）With seal gasket
（4）It is placed in lower box body（5）It is interior, upper cartridge body（2）It is placed in radome（3）Top, by translucent cover（1）Downward pressure fixing, it is main
Plate（6）Loaded on upper cartridge body（2）, upper cartridge body（2）On be formed with liquid crystal display bayonet socket, liquid crystal display (7) is embedded in bayonet socket, translucent cover
(1) installed with lower box body (5) press seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327497.9U CN206300702U (en) | 2016-12-06 | 2016-12-06 | A kind of hermetically sealed antimagnetic electric water meter protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327497.9U CN206300702U (en) | 2016-12-06 | 2016-12-06 | A kind of hermetically sealed antimagnetic electric water meter protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300702U true CN206300702U (en) | 2017-07-04 |
Family
ID=59212756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621327497.9U Active CN206300702U (en) | 2016-12-06 | 2016-12-06 | A kind of hermetically sealed antimagnetic electric water meter protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247399A (en) * | 2017-10-25 | 2020-06-05 | 代傲表计有限公司 | Counter device |
-
2016
- 2016-12-06 CN CN201621327497.9U patent/CN206300702U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111247399A (en) * | 2017-10-25 | 2020-06-05 | 代傲表计有限公司 | Counter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fully sealed antimagnetic electronic water meter protection device Effective date of registration: 20230317 Granted publication date: 20170704 Pledgee: Dandong Bank Co.,Ltd. Xinqiao Sub branch Pledgor: LIAONING SCALER TECHNOLOGY Co.,Ltd. Registration number: Y2023210000045 |