CN205483135U - Water gauge of preventing breaking and leaking - Google Patents
Water gauge of preventing breaking and leaking Download PDFInfo
- Publication number
- CN205483135U CN205483135U CN201620147555.3U CN201620147555U CN205483135U CN 205483135 U CN205483135 U CN 205483135U CN 201620147555 U CN201620147555 U CN 201620147555U CN 205483135 U CN205483135 U CN 205483135U
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- China
- Prior art keywords
- glass
- leaked
- break
- water meter
- resistance
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model relates to a water gauge of preventing breaking and leaking is provided with the glass table and covers on its table body, the glass table covers to paste on the surface to have and that it( ) will glass after being used for glass to break clings and the rupture membrane that prevents to leak. The utility model discloses simple structure, it is with low costs, can prevent effectively that the emergence that the glass table covered after bursting is leaked under the cold weather of the limit, to have avoided under unmanned guard, properties such as house, furniture suffer to soak, and damage prevention further enlarges.
Description
Technical field
This utility model relates to wetting system technical field, particularly relates to the water meter that a kind of break-resistance is leaked.
Background technology
At present, China's most area in winter minimum temperature is less than less than-10 DEG C, especially lower in northern area temperature.And at present the table Mentone of domestic meter is often made up of glass, in the winter time during the most near less than-10 DEG C of temperature, then table illiteracy can be caused to burst due to expand with heat and contract with cold different of metal shell and glass.As a example by Beijing, coming interim at cold current, owing to table covers bursting by freezing, Running-water Company needs to change thousands of pieces of water meters every day；
Water meter covers after bursting by freezing, and tap water can pour out at table illiteracy, house, being soaked of furniture, and in turn results in the extreme loss of family's property.
Utility model content
(1) to solve the technical problem that
The technical problems to be solved in the utility model is the technical problem leaked after solution table covers bursting by freezing.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides the water meter that a kind of break-resistance is leaked, and it includes table body, table body is provided with glass table and covers, and glass table covers to be pasted with on outer surface and will cling and prevent the rupture pressure disc leaked by glass after glass ruptures.
Further, surface configuration coverd with by described glass table has for detecting the glass break sensors that glass ruptures.
Further, the thickness of described rupture pressure disc sets according to hydraulic pressure intensity.
Further, described rupture pressure disc is arranged on glass table and covers with on surface or/and on lower surface.
Further, described glass table covers and is enclosed with described rupture pressure disc on all outer surfaces.
Further, described water meter is contact type intelligent card water meter.
Further, described table body also includes that housing, two ends, housing left and right are respectively arranged with water inlet and outlet, is provided with movement valve control base table and drive mechanism in housing；Housing side is provided with radio frequency detector unit and battery, and described radio frequency detector unit is connected with described drive mechanism, is used for detecting water amount.
Further, described radio frequency detector unit includes radio-frequency antenna plate, MCU, radio-frequency driven chip, described radio-frequency antenna plate is connected with MCU through radio-frequency driven chip, and described MCU is connected with remote port by M_BUS wire, and being connected between described MCU with M_BUS wire has transmission demodulation chip.
(3) beneficial effect
Technique scheme of the present utility model has the advantages that this utility model simple in construction, low cost, can effectively prevent under limit cold snap, glass table leaks after covering explosion, avoid under left unguarded, the property such as house, furniture is soaked, and prevents from damaging expansion further.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Wherein, 1: movement valve control base table；3: glass table covers；4: attaching nut；5: pipe joint；9: rupture pressure disc；10: table body；11: housing；11a: water inlet；11b: outlet；20: glass break sensors.
Detailed description of the invention
With embodiment, embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.Following example are used for illustrating this utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, except as otherwise noted, " multiple " are meant that two or more；Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction or the device of hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
As it is shown in figure 1, the water meter that a kind of break-resistance described in the present embodiment is leaked, it includes table body 10, table body 10 is provided with glass table and covers 3, and glass table covers to be pasted with on 3 outer surfaces and will cling and prevent the rupture pressure disc 9 leaked by glass after glass ruptures.The thickness of rupture pressure disc 9 sets according to hydraulic pressure intensity.Surface configuration coverd with by glass table has for detecting the glass break sensors 20 that glass ruptures.
And water meter is contact type intelligent card water meter.Table body 10 also includes that housing 11, housing about 11 two ends are respectively arranged with water inlet 11a and outlet 11b, is provided with movement valve control base table 1 and drive mechanism in housing 11；Housing 11 side is provided with radio frequency detector unit and battery, and radio frequency detector unit is connected with drive mechanism, is used for detecting water amount.Battery is that radio frequency detector unit is powered.Wherein, for radio frequency detector unit cover body, 4 is attaching nut, and 5 is pipe joint.
Radio frequency detector unit includes radio-frequency antenna plate, MCU, radio-frequency driven chip, and radio-frequency antenna plate is connected with MCU through radio-frequency driven chip, and MCU is connected with remote port by M_BUS wire, and being connected between MCU with M_BUS wire has transmission demodulation chip.
Embodiment of the present utility model is given for the sake of example and description, and is not exhaustively or this utility model to be limited to disclosed form.Many modifications and variations are apparent from for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and actual application are more preferably described, and makes those of ordinary skill in the art it will be appreciated that this utility model thus design are suitable to the various embodiments with various amendments of special-purpose.
Claims (8)
1. the water meter that a break-resistance is leaked, it is characterised in that it includes table body, and table body sets
Being equipped with glass table to cover, glass table covers to be pasted with on outer surface and will glue by glass after glass ruptures
Live and prevent the rupture pressure disc leaked.
The water meter that break-resistance the most according to claim 1 is leaked, it is characterised in that described
Surface configuration coverd with by glass table has for detecting the glass break sensors that glass ruptures.
The water meter that break-resistance the most according to claim 1 is leaked, it is characterised in that described
The thickness of rupture pressure disc sets according to hydraulic pressure intensity.
The water meter that break-resistance the most according to claim 1 is leaked, it is characterised in that described
Rupture pressure disc is arranged on described glass table and covers with on surface or on lower surface.
The water meter that break-resistance the most according to claim 1 is leaked, it is characterised in that described
Glass table covers all outer surfaces and is enclosed with described rupture pressure disc.
The water meter that break-resistance the most according to claim 1 is leaked, it is characterised in that described
Water meter is contact type intelligent card water meter.
The water meter that break-resistance the most according to claim 6 is leaked, it is characterised in that described
Table body also includes that housing, two ends, housing left and right are respectively arranged with water inlet and outlet, in housing
It is provided with movement valve control base table and drive mechanism；Housing side be provided with radio frequency detector unit and
Battery, described radio frequency detector unit is connected with described drive mechanism, is used for detecting water amount.
The water meter that break-resistance the most according to claim 7 is leaked, it is characterised in that described
Radio frequency detector unit includes radio-frequency antenna plate, MCU, radio-frequency driven chip, described radio-frequency antenna
Plate is connected with MCU through radio-frequency driven chip, and described MCU passes through M_BUS wire with long-range
End connects, and is connected and has transmission demodulation chip between described MCU with M_BUS wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620147555.3U CN205483135U (en) | 2016-02-26 | 2016-02-26 | Water gauge of preventing breaking and leaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620147555.3U CN205483135U (en) | 2016-02-26 | 2016-02-26 | Water gauge of preventing breaking and leaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483135U true CN205483135U (en) | 2016-08-17 |
Family
ID=56678507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620147555.3U Active CN205483135U (en) | 2016-02-26 | 2016-02-26 | Water gauge of preventing breaking and leaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483135U (en) |
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2016
- 2016-02-26 CN CN201620147555.3U patent/CN205483135U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |