CN107436167A - A kind of Anti-freezing water meter - Google Patents
A kind of Anti-freezing water meter Download PDFInfo
- Publication number
- CN107436167A CN107436167A CN201610382242.0A CN201610382242A CN107436167A CN 107436167 A CN107436167 A CN 107436167A CN 201610382242 A CN201610382242 A CN 201610382242A CN 107436167 A CN107436167 A CN 107436167A
- Authority
- CN
- China
- Prior art keywords
- water meter
- water
- housing
- heater
- freezing
- 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.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/10—Preventing damage by freezing or excess pressure or insufficient pressure
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- 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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of Anti-freezing water meter, including housing, the housing is internally provided with water meter, the water inlet end of the water meter and water side extend through the both sides of housing and extend to the outside of housing and connected by bindiny mechanism with the water pipe of peripheral hardware, instrument board is provided with the water meter, controller is provided with the top of the instrument board, the side of the water meter and a side contacts of temperature sensor, the opposite side of the temperature sensor is provided with signal projector, the opposite side of water meter is provided with heater, heater is fixedly connected with the inner chamber of housing, the heater is provided with power supply close to the side of instrument board.The Anti-freezing water meter, the water freezing in water meter will not be made, be effectively prevented leak; avoid in family and open tap for a long time to protect water pipe; the waste of water resource is avoided, has saved the use cost that wealth and more water-changing tube are brought, the life to people is brought conveniently.
Description
Technical field
The present invention relates to water meter technical field, specially a kind of Anti-freezing water meter.
Background technology
Water meter is a kind of instrument for measuring water-carrying capacity, is the integrated flow measurement of water mostly, is generally divided into appearance
Product formula water meter and the class of velocity type water meter two, water meter is the instrument for recording running water water consumption, on water pipe,
When user discharges water, pointer or character wheel rotate the water for pointing out to pass through on table.
Water meter is connected between water pipe, and the water of water-main is by water pipe, by water meter, meanwhile, water
The streamflow that token record water passes through, often to winter, mercury dropped, is easily caused in small-bore surface water pipe
Water freezes, the water freezing in water meter, causes water gage glass panel or water meter housing to hold and can't stand that water build-ups ice
Expansion causes to rupture, or even leak, therefore has to take the mode cut off the water, and is influenceed just after water meter bursting by freezing
Often supply water, the antifreeze method taken for this, some are to wrap up insulation material outside water pipe or water meter, also
There is the tap allowed in family to open, keep thread state, the effect reached when running into low temperature is undesirable,
The waste of water resource can be also caused, wealth is wasted, needs repairing and change after bursting by freezing, add use
Cost, the life to people brings inconvenience.
The content of the invention
It is an object of the invention to provide a kind of Anti-freezing water meter, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of Anti-freezing water meter, including housing,
The housing is internally provided with water meter, and the water inlet end of the water meter and water side extend through the two of housing
Side and extend to the outside of housing and connected by bindiny mechanism with the water pipe of peripheral hardware, be provided with the water meter
Instrument board, is provided with controller at the top of the instrument board, the side of the water meter and temperature sensor
One side contacts, the opposite side of the temperature sensor are provided with signal projector, the opposite side of the water meter
Heater is provided with, the heater is fixedly connected with the inner chamber of housing, and the heater is close
The side of instrument board is provided with power supply, and side of the power supply away from heater is provided with signal receiver,
The heater includes body, and the body is internally provided with heating coil, on the heating coil
Fever tablet is provided with, heat-conducting block is provided with the top of the fever tablet, the chamber body is away from power supply
Side is provided with blower fan, and the blower fan is located at the top of heat-conducting block, radiating is provided with the top of the body
Hole, the power supply are electrically connected with signal receiver, signal projector and heater respectively by controller
Connect.
Preferably, the fever tablet is located at the center of heating coil.
Preferably, cap is provided with the top of the housing, the surface of the cap is provided with waterproof membrane.
Preferably, the side of the housing is provided with receiver, and the inside of the receiver is placed with wiping
Towel.
Preferably, the bindiny mechanism includes the first connecting plate and the second connecting plate, the first connecting plate by nut and
Second connecting plate is fixedly connected.
Compared with prior art, the beneficial effects of the invention are as follows：The Anti-freezing water meter, by temperature sensor,
Signal projector, signal receiver, controller and heater, water meter is set not make water meter in winter
Interior water freezing, be not in water meter housing hold can't stand water build-up ice cause water meter rupture phenomenon occur,
Leak is effectively prevented, will not therefore be cut off the water, is avoided prolonged in order to protect water pipe in family
Tap is opened, the waste of water resource is avoided, has saved the use cost that wealth and more water-changing tube are brought,
Life to people is brought conveniently.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structure front view of heater of the present invention；
Fig. 3 is the structure top view of heater of the present invention.
In figure：1 housing, 2 water meters, 3 bindiny mechanisms, 4 instrument boards, 5 temperature sensors, 6 signals hair
Emitter, 7 heaters, 8 signal receivers, 9 bodies, 10 power supplys, 11 heating coils, 12 heatings
Piece, 13 heat-conducting blocks, 14 blower fans, 15 heat emission holes, 16 caps, 17 controllers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present invention, and
The embodiment being not all of.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out under the premise of creative work the every other embodiment obtained, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of Anti-freezing water meter, including housing 1,
Housing 1 is internally provided with water meter 2, and the top of housing 1 is provided with cap 16, and the surface of cap 16 is set
Waterproof membrane is equipped with, waterproof membrane has the function that waterproof, and cap 16 has the function that gear ash, kept off the rain, to shell
Body 1 serves the effect of protection, and the side of housing 1 is provided with receiver, and the inside of receiver is placed with
Towel is wiped, receiver is easy to the placement of towel, when the surface blur of water meter, towel erasable, water
The water inlet end of table 2 and water side, which extend through the both sides of housing 1 and extend to the outside of housing 1, passes through company
Connection mechanism 3 connects with the water pipe of peripheral hardware, and bindiny mechanism 3 includes the first connecting plate and the second connecting plate, and first connects
Plate is fixedly connected by nut and the second connecting plate, and instrument board 4, the top of instrument board 4 are provided with water meter 2
It is provided with controller 17, the side of water meter 2 and a side contacts of temperature sensor 5, temperature sensor 5
Opposite side be provided with signal projector 6, temperature sensor 5 refers to that temperature can be experienced and is converted into available defeated
Go out the sensor of signal, the opposite side of water meter 2 is provided with heater 7, and heater 7 has heating
Function, heater 7 are fixedly connected with the inner chamber of housing 1, heater 7 close to instrument board 4 one
Side is provided with power supply 10, and side of the power supply 10 away from heater 7 is provided with signal receiver 8, signal
Receiver 8 can include body 9 with reception signal, heater 7, and body 1 is internally provided with heater wire
Circle 11, heating coil 11 have the function of heating, fever tablet 12 are provided with heating coil 11, generate heat
Piece 12 is located at the center of heating coil 11, and the top of fever tablet 12 is provided with heat-conducting block 13, body 9
Side of the inner chamber away from power supply 10 is provided with blower fan 14, and blower fan 14 is located at the top of heat-conducting block 13, heat conduction
Block 13 has the function of heat conduction, and the top of body 9 is provided with heat emission hole 15, and power supply 10 passes through controller
17 are electrically connected with signal receiver 8, signal projector 6 and heater 7 respectively, are passed by temperature
Sensor 5, signal projector 6, signal receiver 8, controller 17 and heater 7, make water meter 2 exist
In winter, the water freezing in water meter 2 will not be made, be not in that the watchcase of water meter 2 holds and can't stand that water build-ups ice and lead
The phenomenon for causing water meter 2 to rupture occurs, and is effectively prevented leak, will not therefore cut off the water, avoid house
In in order to protect water pipe open tap for a long time, avoid the waste of water resource, saved wealth
The use cost that more water-changing tube is brought, the life to people are brought conveniently.
Operation principle：In use, temperature transition is led into usable output signal by temperature sensor 5
Cross signal projector 6 and transmit signals to signal receiver 8, signal receiver 8 passes the signal received
Controller 17 is passed, controller 17 triggers heater 7 and worked, and fever tablet 12 is generated heat, heating coil
11 heating, then transfer heat to heat-conducting block 13, blower fan 14 passes out heat by heat emission hole 15
Go, when temperature reaches setting value, temperature transition into usable output signal, is passed through letter by temperature sensor 5
Number transmitter 6 transmits signals to signal receiver 8, and signal receiver 8 passes to the signal received
Controller 17, controller 17 trigger heater 7 and are stopped.
Although an embodiment of the present invention has been shown and described, for one of ordinary skill in the art and
Speech, it is possible to understand that these embodiments can be carried out without departing from the principles and spirit of the present invention
A variety of change, modification, replacement and modification, the scope of the present invention are limited by appended claims and its equivalent
It is fixed.
Claims (5)
1. a kind of Anti-freezing water meter, including housing (1), it is characterised in that：The inside of the housing (1)
Water meter (2) is provided with, the water inlet end of the water meter (2) and water side extend through the two of housing (1)
Side and extend to the outside of housing (1) and connected by bindiny mechanism (3) with the water pipe of peripheral hardware, the water
Instrument board (4) is provided with table (2), controller (17) is provided with the top of the instrument board (4),
The side of the water meter (2) and a side contacts of temperature sensor (5), the temperature sensor (5)
Opposite side be provided with signal projector (6), the opposite side of the water meter (2) is provided with heater
(7), the heater (7) is fixedly connected with the inner chamber of housing (1), the heater (7)
The side of instrument board (4) is provided with power supply (10), the power supply (10) is away from heater (7)
Side be provided with signal receiver (8), the heater (7) includes body (9), described
Body (1) is internally provided with heating coil (11), and fever tablet is provided with the heating coil (11)
(12) heat-conducting block (13), body (9) inner chamber, are provided with the top of the fever tablet (12)
Side away from power supply (10) is provided with blower fan (14), and the blower fan (14) is located at heat-conducting block (13)
Top, be provided with heat emission hole (15) at the top of the body (9), the power supply (10) passes through control
Device (17) processed is electrical with signal receiver (8), signal projector (6) and heater (7) respectively
Connection.
A kind of 2. Anti-freezing water meter according to claim 1, it is characterised in that：The fever tablet (12)
At the center of heating coil (11).
A kind of 3. Anti-freezing water meter according to claim 1, it is characterised in that：The housing (1)
Top be provided with cap (16), the surface of the cap (16) is provided with waterproof membrane.
A kind of 4. Anti-freezing water meter according to claim 1, it is characterised in that：The housing (1)
Side be provided with receiver, the inside of the receiver is placed with wiping towel.
A kind of 5. Anti-freezing water meter according to claim 1, it is characterised in that：The bindiny mechanism (3)
Including the first connecting plate and the second connecting plate, the first connecting plate is fixedly connected by nut and the second connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382242.0A CN107436167A (en) | 2016-05-26 | 2016-05-26 | A kind of Anti-freezing water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382242.0A CN107436167A (en) | 2016-05-26 | 2016-05-26 | A kind of Anti-freezing water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107436167A true CN107436167A (en) | 2017-12-05 |
Family
ID=60458765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382242.0A Withdrawn CN107436167A (en) | 2016-05-26 | 2016-05-26 | A kind of Anti-freezing water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107436167A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721372A (en) * | 2020-08-09 | 2020-09-29 | 吴本高 | Anti-freezing device for water meter |
| CN111964744A (en) * | 2020-09-16 | 2020-11-20 | 深圳市嘉荣华科技有限公司 | Intelligent water meter with anti-freezing function |
| CN112179443A (en) * | 2020-09-28 | 2021-01-05 | 成都易信达科技股份有限公司 | Intelligent prepayment wireless remote water meter based on Internet of things |
-
2016
- 2016-05-26 CN CN201610382242.0A patent/CN107436167A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721372A (en) * | 2020-08-09 | 2020-09-29 | 吴本高 | Anti-freezing device for water meter |
| CN111964744A (en) * | 2020-09-16 | 2020-11-20 | 深圳市嘉荣华科技有限公司 | Intelligent water meter with anti-freezing function |
| CN111964744B (en) * | 2020-09-16 | 2021-04-23 | 深圳市嘉荣华科技有限公司 | Intelligent water meter with anti-freezing function |
| CN112179443A (en) * | 2020-09-28 | 2021-01-05 | 成都易信达科技股份有限公司 | Intelligent prepayment wireless remote water meter based on Internet of things |
| CN112179443B (en) * | 2020-09-28 | 2024-03-22 | 成都易信达科技股份有限公司 | Intelligent prepayment wireless remote water meter based on Internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171205 |