CN202614307U - Integrated valve-controller water meter - Google Patents
Integrated valve-controller water meter Download PDFInfo
- Publication number
- CN202614307U CN202614307U CN 201220267268 CN201220267268U CN202614307U CN 202614307 U CN202614307 U CN 202614307U CN 201220267268 CN201220267268 CN 201220267268 CN 201220267268 U CN201220267268 U CN 201220267268U CN 202614307 U CN202614307 U CN 202614307U
- Authority
- CN
- China
- Prior art keywords
- valve
- water meter
- gear
- automatic control
- control circuit
- 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 - Fee Related
Links
Images
Landscapes
- Measuring Volume Flow (AREA)
Abstract
An integrated valve-controller water meter comprises a control valve of a water meter body, the water meter body is provided with a meter casing, an impeller component is mounted inside the meter casing, a gear set is arranged above the impeller component and provided with a transmission gear with magnetic steel, a signaling device matched with the transmission gear is arranged above the gear set, the control valve comprises a valve body, a valve spool and a valve stem, the valve stem is connected with a drive motor through a reducing mechanism, the meter casing of the water meter body and the valve body of the control valve are arranged into an integral outer casing, an automatic control device is arranged above the integral outer casing and provided with an IC (integrated circuit) card socket and an automatic control circuit, the IC card socket and the signaling device are connected with the automatic control circuit through signal lines, and an output end of the automatic control circuit is connected with the drive motor. By the aid of the meter-valve integrated design, threaded connection of the water meter and the valve is omitted, the integral length is reduced, strength is improved, water leakage at the joint of the water meter and the valve caused by improper mounting is avoided, and mounting is facilitated.
Description
Technical field
The utility model relates to a kind of metering outfit, particularly a kind of integral type valve control water meter.
Background technology
The metering water meter of present existing supply channel and valve are the structures of split; Be that water meter and valve all are connected in the pipeline individually; At least increased a joint when mounted, workload is bigger, and often leaks because of improper water meter and the valve junction of causing is installed; The existing product valve adopts mechanical position limitation, and urgent back open and close valve torque is bigger, and the reducing gear gear adopts normal involute gear, and intensity is relatively low, and the life-span is shorter.
Summary of the invention
The technical matters that the utility model will solve is the deficiency to prior art, proposed a kind of easy for installation, save material, integral type valve control water meter that the life-span is long.
The technical matters that the utility model will solve realizes through following technical scheme, comprises the by-pass valve control of water meter body, and the water meter body is provided with watchcase; Watchcase inside is equipped with impeller assembly, and the impeller assembly top is provided with gear set, and gear set is provided with the transmission gear of band magnet steel; Above gear set, be provided with the signal transmitter that cooperates with above-mentioned transmission gear; By-pass valve control comprises valve body, spool and valve rod, and valve rod joins through reducing gear and drive motor, is characterized in: the watchcase of water meter body and the valve body of by-pass valve control are set to a monolithic case; Above monolithic case, be provided with automaton; Automaton is provided with IC-card socket and automatic control circuit, and IC-card socket and signal transmitter join through signal wire and automatic control circuit, and the output terminal of automatic control circuit and said drive motor join.
The utility model wants the technical solution problem further to realize that the gear of said reducing gear adopts X-gear through following technical scheme.
Compared with prior art; The utility model adopts the valve integrated formula design of table, and being threaded between cancellation water meter and the valve is with the water meter and the valve making all-in-one-piece of script split; Shortened entire length; Improved intensity, avoided leaking because of improper water meter and the valve junction of causing is installed, it is conveniently installed, saves material, the life-span is long.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
A kind of integral type valve control water meter comprises the by-pass valve control 5 of water meter body, and the water meter body is provided with watchcase 1; Watchcase 1 inside is equipped with impeller assembly 2, and impeller assembly 2 tops are provided with gear set 3, and gear set 3 is provided with the transmission gear of band magnet steel; Above gear set 3, be provided with the signal transmitter 4 that cooperates with above-mentioned transmission gear; By-pass valve control 5 comprises valve body, spool and valve rod, and valve rod joins through reducing gear 6 and drive motor, and the watchcase 1 of water meter body is set to a monolithic case with the valve body of by-pass valve control; Above monolithic case, be provided with automaton; Automaton is provided with IC-card socket 7 and automatic control circuit, and IC-card socket 7 joins through signal wire and automatic control circuit with signal transmitter 4, and the output terminal of automatic control circuit and said drive motor join.
The gear of the said reducing gear 6 of the utility model adopts X-gear.Principle is the high-intensity performance through X-gear, has improved the intensity of load of reducing gear 6, the serviceable life of improving product.
The utility model signal transmitter 4 adopts surperficial sender.Principle is with moving on the dial on the signal transmitter 4, and components and parts place outside the water meter pressure bearing and seal chamber, have avoided the sender components and parts to be immersed in for a long time in the water, and are convenient for production, improved product reliability.
The said by-pass valve control 5 of the utility model adopts low moment of torsion valve.Principle is to adopt elastic component that valve body and spool are compressed; Make the sealing surface applying water shutoff of valve body and spool; Because of adopting the elastic component compensation, the moment of torsion when having reduced the open and close valve is avoided because of the excessive moment of torsion that causes of the urgent power of machinery is big, rapid wear and short problem of life-span.
The utility model plastic casing adopts the integral type design.Principle is made into integral type owing to water meter and valve; So plastic casing also adopts the design of one; Battery compartment is designed to the drawer mode, and it is conveniently replaced battery that water meter management department need not to tear open table, improves service quality; And being equipped with special-purpose protective cover, the protection water meter is avoided the collide with damage of user when finishing.
Claims (2)
1. integral type valve control water meter comprises the by-pass valve control of water meter body, and the water meter body is provided with watchcase; Watchcase inside is equipped with impeller assembly, and the impeller assembly top is provided with gear set, and gear set is provided with the transmission gear of band magnet steel; Above gear set, be provided with the signal transmitter that cooperates with above-mentioned transmission gear; By-pass valve control comprises valve body, spool and valve rod, and valve rod joins through reducing gear and drive motor, it is characterized in that: the watchcase of water meter body and the valve body of by-pass valve control are set to a monolithic case; Above monolithic case, be provided with automaton; Automaton is provided with IC-card socket and automatic control circuit, and IC-card socket and signal transmitter join through signal wire and automatic control circuit, and the output terminal of automatic control circuit and said drive motor join.
2. integral type valve control water meter according to claim 1 is characterized in that: the gear of said reducing gear adopts X-gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267268 CN202614307U (en) | 2012-06-08 | 2012-06-08 | Integrated valve-controller water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267268 CN202614307U (en) | 2012-06-08 | 2012-06-08 | Integrated valve-controller water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614307U true CN202614307U (en) | 2012-12-19 |
Family
ID=47347997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220267268 Expired - Fee Related CN202614307U (en) | 2012-06-08 | 2012-06-08 | Integrated valve-controller water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784012A (en) * | 2014-12-19 | 2016-07-20 | 天津市中天电子发展有限公司 | Large-diameter meter and valve integrated water meter |
| CN111189503A (en) * | 2020-02-24 | 2020-05-22 | 杭州竞达电子有限公司 | Valve-controlled water meter controlled through magnetic coupling transmission |
-
2012
- 2012-06-08 CN CN 201220267268 patent/CN202614307U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784012A (en) * | 2014-12-19 | 2016-07-20 | 天津市中天电子发展有限公司 | Large-diameter meter and valve integrated water meter |
| CN111189503A (en) * | 2020-02-24 | 2020-05-22 | 杭州竞达电子有限公司 | Valve-controlled water meter controlled through magnetic coupling transmission |
| CN111189503B (en) * | 2020-02-24 | 2024-06-11 | 杭州竞达电子有限公司 | Valve-controlled water meter controlled by magnetic coupling transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202614307U (en) | Integrated valve-controller water meter | |
| CN203587145U (en) | Rotor flow meter | |
| CN204458472U (en) | A kind of outdoor pump housing bearing housing | |
| CN202833989U (en) | Sealing device for transmission shaft | |
| CN203240052U (en) | Anti-explosion electric actuator | |
| CN205533276U (en) | There is not sealed pipeline pump | |
| CN203987596U (en) | A kind of leakage inductive device fixed structure of water purifier | |
| CN201739598U (en) | Novel operating valve | |
| CN202142946U (en) | Underwater power machine | |
| CN202231533U (en) | Sealing structure of excavator motor | |
| CN202326436U (en) | Novel water pump | |
| CN203641083U (en) | Water pump for automobile | |
| CN202338644U (en) | Mechanical seal for rubber bellows | |
| CN204284595U (en) | A kind of intellective IC card gas flow control valve | |
| CN204582717U (en) | A kind of leakage inductive device supporting with water purifier | |
| CN201599186U (en) | Electric hydraulic chuck special small-displacement double-direction gear pump | |
| CN203162208U (en) | Side-installation type super thin ball valve | |
| CN202705731U (en) | Direct-driven washing machine decelerating clutch with supporting frame | |
| CN201787169U (en) | Pneumatic flow control valve | |
| CN204099221U (en) | A kind of horizontal diesel power Pump for well group | |
| CN203363306U (en) | Butt-clamp single disc swing check valve | |
| CN218581935U (en) | Hydraulic debugging pump station | |
| CN203477480U (en) | Spring axial-flow type non-return valve | |
| CN201326560Y (en) | Pump bearing protection device | |
| CN207406554U (en) | Automobile tailboard hydraulic power unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20180608 |