CN113358165B - Water meter with flow balancing device - Google Patents
Water meter with flow balancing device Download PDFInfo
- Publication number
- CN113358165B CN113358165B CN202110777453.5A CN202110777453A CN113358165B CN 113358165 B CN113358165 B CN 113358165B CN 202110777453 A CN202110777453 A CN 202110777453A CN 113358165 B CN113358165 B CN 113358165B
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- Prior art keywords
- valve chamber
- balancing
- variable valve
- meter
- water
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
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- 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
- G01F15/001—Means for regulating or setting the meter for a predetermined quantity
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- 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
- G01F15/005—Valves
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- 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
- G01F15/14—Casings, e.g. of special material
-
- 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
- G01F15/18—Supports or connecting means for meters
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The application relates to a water meter with a flow balancing device, which comprises a water meter body, wherein two sides of the water meter body are respectively connected with a water inlet pipe and a water outlet pipe, the water outlet pipe is provided with the flow balancing device, the flow balancing device comprises a connecting pipe connected with the water outlet pipe and a balancing valve device, a balancing valve is arranged in the balancing valve device, the balancing valve comprises a dividing block which is arranged with the inner wall of the balancing valve device in a clearance way, two sides of the dividing block are respectively connected with a left balancing block and a right balancing block, the left side of the left balancing block is connected with a left mounting seat which is arranged with the inner wall of the balancing valve device in a clearance way, and the right side of the right balancing block is connected with a right balancing seat which is arranged with the inner wall of the balancing valve device in a clearance way. The application can adjust the opening sizes of the left variable hole and the right variable hole under the action of the balance valve, thereby balancing water pressure and water flow, facilitating the life of residents, and the watch core can be quickly disassembled, and is convenient to overhaul and maintain.
Description
Technical Field
The application belongs to the technical field of water meters, and particularly relates to a water meter with a flow balancing device.
Background
At present, the conventional water meter in the market only has an independent metering function, and because of the principle, the floor water supply system of the residential area has the phenomenon that the water pressure of a low floor is too high and the water pressure of a high floor is insufficient or not enough in the continuous water supply process, so that the water consumption of a user is insufficient and the water consumption of the resident is influenced.
Disclosure of Invention
Object of the application
In order to overcome the above disadvantages, the present application provides a water meter with a flow balancing device to solve the above technical problems.
(II) technical scheme
In order to achieve the above purpose, the technical scheme provided by the application is as follows:
the utility model provides a take water gauge of flow balancing device, includes the water gauge body, inlet tube and outlet pipe are connected respectively to the both sides of water gauge body, install flow balancing device on the outlet pipe, flow balancing device includes the connecting pipe that is connected with water gauge body flow chamber and the balanced valve ware that is linked together with the connecting pipe, set up a slide bar in the balanced valve ware, a balanced valve of slidable mounting on the slide bar, the balanced valve includes one and the split block of the inner wall clearance installation of balanced valve ware, split block's both sides are connected left balance block and right balance block respectively, the left side of left balance block is connected the left and right mount pad with the inner wall clearance installation of balanced valve ware, the right mount pad with the inner wall clearance installation of balanced valve ware is connected to the right side of right balance block, form left balance valve chamber, right balance block, split block and balanced valve ware inner wall between the inner wall of balanced valve ware form the balanced valve chamber of left and right side, the variable valve chamber is formed in the variable valve chamber and the variable valve chamber is located through the variable valve chamber, the variable valve chamber is located the variable valve chamber is linked together with the variable valve chamber, the variable valve chamber is located through the variable valve chamber, the variable valve chamber is opened and the variable valve chamber is linked together.
Preferably, the connecting pipe is connected with the shunt pipe, the shunt pipe comprises two shunt ports, and the two shunt ports are respectively communicated with the left balance valve cavity and the right balance valve cavity.
Preferably, a driver is arranged in the left driving cavity or the right driving cavity, the driver comprises a driving seat fixedly connected to the balance valve, an adjusting rod is screwed in the driving seat, the adjusting rod penetrates through the water outlet pipe and is provided with a driving handle, and a sliding cavity corresponding to the sliding rod is arranged in the adjusting rod.
Preferably, the left driver and the right driver are electrically connected with the micro controller.
Preferably, the water meter body comprises a meter shell and a meter core detachably mounted on the meter shell.
Preferably, the limit groove is formed in the watch core, a limit block is correspondingly arranged in the limit groove, the rear end of the limit block is connected with a limit seat, the limit seat is slidably arranged in a limit slide way, a reset spring is arranged between the limit seat and the shell, the rear end of the limit seat is connected with a pulling rod, and the pulling rod penetrates through the watch case and is connected with the pulling handle.
Preferably, the watch core comprises an impeller, the center of the impeller is connected with a gear rotator through a connecting rod, and the gear rotator drives the dial counter.
Preferably, the case is hinged to a case cover.
The beneficial effects are that:
the application can adjust the opening sizes of the left variable hole and the right variable hole under the action of the balance valve, thereby balancing water pressure and water flow, facilitating the life of residents, and the watch core can be quickly disassembled, and is convenient to overhaul and maintain.
Drawings
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is a diagram of the body of the water meter of the present application;
fig. 3 is a structural diagram of the flow balance device.
Detailed Description
The present application will be further described in detail with reference to the accompanying drawings 1-3 in conjunction with the detailed description of the application, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the description is only illustrative and is not intended to limit the scope of the application. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present application.
The application provides a water meter with a flow balancing device, which comprises a water meter body, wherein two sides of the water meter body are respectively connected with a water inlet pipe 1 and a water outlet pipe 4, the water outlet pipe 4 is provided with a flow balancing device 100, the flow balancing device 100 comprises a connecting pipe 20 and a balancing valve device which are connected with a flow cavity of the water meter body, a sliding rod 24 is arranged in the balancing valve device, a balancing valve is slidingly arranged on the sliding rod 24, the balancing valve transversely slides left and right in the balancing valve device, the balancing valve comprises a dividing block 5 which is arranged in a gap with the inner wall of the balancing valve device, the dividing block 5 divides two ends of the balancing valve device into two mutually independent parts, two sides of the dividing block 5 are respectively connected with a left balancing block 13 and a right balancing block 11, a cavity is arranged between the left balancing block 13 and the right balancing block 11 and the inner wall of the balancing valve device, the left side of the left balance block 13 is connected with a left mounting seat 17 which is installed in a clearance way with the inner wall of the balance valve, the right side of the right balance block 11 is connected with a right mounting seat 7 which is installed in a clearance way with the inner wall of the balance valve, a left balance valve cavity 18 is formed among the left mounting seat 17, the left balance block 13, the partition block 5 and the inner wall of the balance valve, a right balance valve cavity 6 is formed among the right mounting seat 7, the right balance block 11, the partition block 5 and the inner wall of the balance valve, a left driving cavity 16 is formed between the left side of the left mounting seat 17 and the inner wall of the balance valve, a right driving cavity 9 is formed between the right side of the right mounting seat 7 and the inner wall of the balance valve, a driver is arranged in the left driving cavity 16 or the right driving cavity 9, the driver comprises a driving seat 21 fixedly connected to the balance valve, an adjusting rod 22 is screwed in the driving seat 21, the adjusting rod 22 penetrates through the water outlet pipe 4 and is provided with a driving handle 23, the interior of the adjusting lever 22 is provided with a sliding cavity corresponding to the sliding lever 24, and the adjusting lever is rotatably connected to the balance valve. The opening sizes of the left and right variable holes 14 and 10 are adjusted by rotating the driving knob 23 to move the balance valve left and right by the driving seat 21.
The left balance valve cavity 18 is communicated with the right drive cavity 9 through the communicating pipe 12, the right balance valve cavity 6 is communicated with the left drive cavity 16 through the communicating pipe 12, the right balance valve cavity 6 is enlarged, the left balance valve cavity 18 is reduced, the right drive cavity 9 is enlarged, the left drive cavity 16 is reduced, the communicating pipe 12 connects the balance cavity with the drive cavity, and the water is circulated in the process of pushing the balance valve to move, so that pressure resistance cannot be generated.
The bottom of the balance valve device is provided with two left variable holes 14 and right variable holes 10 which are symmetrical with respect to the center of the balance valve device, the left mounting seat 17 is movably arranged at the opening of the left variable hole 14, the right mounting seat 7 is movably arranged at the opening of the right variable hole 10, the sizes of the left variable hole 14 and the right variable hole 10 are controlled through the left and right movement of the balance valve, so that the flow rate of water is controlled, the left variable hole 14 is communicated with the left balance valve cavity 18, and the right variable hole 10 is communicated with the right balance valve cavity 6.
The connecting pipe 20 is connected with the shunt pipe 19, the shunt pipe 19 comprises two shunt ports, and the two shunt ports are respectively communicated with the left balance valve cavity 18 and the right balance valve cavity 6.
The water meter body comprises a meter shell 23 and a meter core detachably arranged on the meter shell 23, wherein the meter shell 23 is internally provided with a water meter body flow cavity, a limiting groove is formed in the meter core, a limiting block 27 is correspondingly arranged in the limiting groove, the rear end of the limiting block 27 is connected with a limiting seat 28, the limiting seat 28 is slidably arranged in a limiting slide way 29, a reset spring 32 is arranged between the limiting seat 28 and the meter shell 23, the rear end of the limiting seat 28 is connected with a pulling rod 30, and the pulling rod 30 penetrates through the meter shell 23 and is connected with a pulling handle 31. When needs installation, make the table core downwardly moving make stopper 27 set up in the spacing inslot, guarantee that table core and watchcase 23 are firm to be connected together, when needs dismantlement, will pull handle 31 and drag to the outside, make stopper 27 slide out in the spacing inslot to the rear side, alright light take out the table core afterwards, the inspection maintenance of being convenient for.
The watch core comprises an impeller 33, the center of the impeller 33 is connected with a gear 3 rotator through a connecting rod 24, the gear rotator 3 drives a dial counter 21, a watch case cover 26 is hinged on a watch case 23, and the center of the watch case cover 26 is transparent.
The water flows out from the water inlet pipe, is measured and displayed on the dial counter through the water meter body flow cavity, then flows to the flow balancing device through the water outlet pipe, and flows into the left balancing valve cavity or the right balancing valve cavity through the connecting pipe in a split mode, then flows out from the left variable hole or the right variable hole, the opening sizes of the left variable hole and the right variable hole can be adjusted under the action of the balancing valve, water pressure and water flow are balanced, life of residents is facilitated, and the meter core can be quickly detached and overhauled and maintained conveniently.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (7)
1. The utility model provides a take water gauge of flow balancing device, its characterized in that includes the water gauge body, inlet tube and outlet pipe are connected respectively to the both sides of water gauge body, install flow balancing device on the outlet pipe, flow balancing device includes the connecting pipe that is connected with water gauge body flow chamber and the balanced valve ware that is linked together with the connecting pipe, set up a slide bar in the balanced valve ware, a balanced valve of slidable mounting on the slide bar, the balanced valve includes a division piece that is installed with the inner wall clearance of balanced valve ware, division piece's both sides are connected left balance piece and right balance piece respectively, the left side of left balance piece is connected the left and right mount pad that is installed with the inner wall clearance of balanced valve ware, the right mount pad is connected with the right mount pad of inner wall clearance of balanced valve ware, form left balance valve chamber between the inner wall of left and right balance valve ware, right side and the balanced valve chamber, the variable valve chamber is formed between the inner wall of balanced valve chamber and the variable valve chamber, the variable valve chamber is located the variable valve chamber is formed in the variable valve chamber and the variable valve chamber, the variable valve chamber is located through the variable valve chamber, the variable valve chamber is linked together with the variable valve chamber, the variable valve chamber is located with the variable valve chamber through the variable valve chamber, the variable valve chamber is set up the variable valve chamber and the variable valve chamber.
2. The water meter with flow balancing device of claim 1, wherein the connecting tube is connected to a shunt tube, the shunt tube comprises two shunt ports, and the two shunt ports are respectively communicated with the left balancing valve cavity and the right balancing valve cavity.
3. The water meter with the flow balancing device according to claim 1, wherein a driver is arranged in the left driving cavity or the right driving cavity, the driver comprises a driving seat fixedly connected to the balancing valve, an adjusting rod is screwed in the driving seat, the adjusting rod penetrates through the water outlet pipe and is provided with a driving handle, and a sliding cavity corresponding to the sliding rod is arranged in the adjusting rod.
4. The water meter with flow balance of claim 1 wherein the meter body includes a meter case and a meter core removably mounted to the meter case.
5. The water meter with the flow balancing device according to claim 4, wherein the meter core is provided with a limit groove, a limit block is arranged in the limit groove correspondingly, the rear end of the limit block is connected with a limit seat, the limit seat is slidably arranged in a limit slide way, a reset spring is arranged between the limit seat and the shell, the rear end of the limit seat is connected with a pulling rod, and the pulling rod penetrates through the meter shell and is connected with the pulling handle.
6. The water meter with flow balance of claim 4 or 5 wherein the core comprises an impeller, the center of the impeller is connected to a gear rotator by a connecting rod, and the gear rotator drives a dial counter.
7. The water meter with flow balance of claim 4 wherein the meter housing is hinged to the meter housing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110777453.5A CN113358165B (en) | 2021-07-09 | 2021-07-09 | Water meter with flow balancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110777453.5A CN113358165B (en) | 2021-07-09 | 2021-07-09 | Water meter with flow balancing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113358165A CN113358165A (en) | 2021-09-07 |
| CN113358165B true CN113358165B (en) | 2023-10-17 |
Family
ID=77538776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110777453.5A Active CN113358165B (en) | 2021-07-09 | 2021-07-09 | Water meter with flow balancing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113358165B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2622678Y (en) * | 2003-02-27 | 2004-06-30 | 陈学纯 | Liquid volumetric compensation antitheft device |
| CN2650075Y (en) * | 2003-09-15 | 2004-10-20 | 北京慧怡工贸有限责任公司 | Drip-proof water meter with regulating function |
| CN202812360U (en) * | 2012-08-29 | 2013-03-20 | 青岛经济技术开发区海尔热水器有限公司 | Flow regulating device, water flow sensor and gas water heater |
| CN208546372U (en) * | 2018-06-12 | 2019-02-26 | 天津海士力机械设备有限公司 | A kind of efficient screw-in cartridge valve being easily installed |
| CN209264045U (en) * | 2019-01-24 | 2019-08-16 | 浙江绍兴和达水务技术股份有限公司 | A kind of detachable water meter device |
| CN110274043A (en) * | 2019-07-19 | 2019-09-24 | 优刻得科技股份有限公司 | Flow equilibrium device |
| CN110793579A (en) * | 2019-09-30 | 2020-02-14 | 陈天保 | Novel balance flowmeter |
| CN210769608U (en) * | 2019-08-23 | 2020-06-16 | 宁波江北宇洲液压设备厂 | Flow control type winch balance valve capable of preventing oil from leaking outside |
| CN212180005U (en) * | 2020-07-17 | 2020-12-18 | 宁波市科奥流量仪表有限公司 | Flowmeter convenient to adjust flow and take temperature measurement function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090277909A1 (en) * | 2008-05-12 | 2009-11-12 | Buttz Douglas G | Meter pit apparatus |
-
2021
- 2021-07-09 CN CN202110777453.5A patent/CN113358165B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2622678Y (en) * | 2003-02-27 | 2004-06-30 | 陈学纯 | Liquid volumetric compensation antitheft device |
| CN2650075Y (en) * | 2003-09-15 | 2004-10-20 | 北京慧怡工贸有限责任公司 | Drip-proof water meter with regulating function |
| CN202812360U (en) * | 2012-08-29 | 2013-03-20 | 青岛经济技术开发区海尔热水器有限公司 | Flow regulating device, water flow sensor and gas water heater |
| CN208546372U (en) * | 2018-06-12 | 2019-02-26 | 天津海士力机械设备有限公司 | A kind of efficient screw-in cartridge valve being easily installed |
| CN209264045U (en) * | 2019-01-24 | 2019-08-16 | 浙江绍兴和达水务技术股份有限公司 | A kind of detachable water meter device |
| CN110274043A (en) * | 2019-07-19 | 2019-09-24 | 优刻得科技股份有限公司 | Flow equilibrium device |
| CN210769608U (en) * | 2019-08-23 | 2020-06-16 | 宁波江北宇洲液压设备厂 | Flow control type winch balance valve capable of preventing oil from leaking outside |
| CN110793579A (en) * | 2019-09-30 | 2020-02-14 | 陈天保 | Novel balance flowmeter |
| CN212180005U (en) * | 2020-07-17 | 2020-12-18 | 宁波市科奥流量仪表有限公司 | Flowmeter convenient to adjust flow and take temperature measurement function |
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| Publication number | Publication date |
|---|---|
| CN113358165A (en) | 2021-09-07 |
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