CN106768094A - A kind of vertical upper water inlet plastic housing water meter - Google Patents
A kind of vertical upper water inlet plastic housing water meter Download PDFInfo
- Publication number
- CN106768094A CN106768094A CN201710021385.3A CN201710021385A CN106768094A CN 106768094 A CN106768094 A CN 106768094A CN 201710021385 A CN201710021385 A CN 201710021385A CN 106768094 A CN106768094 A CN 106768094A
- Authority
- CN
- China
- Prior art keywords
- waterpipe
- water meter
- water inlet
- longitudinal
- cavity
- 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.)
- Pending
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Classifications
-
- 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
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
-
- 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
- G01F15/185—Connecting means, e.g. bypass conduits
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The invention discloses the vertical upper water inlet plastic housing water meter of one kind, including watchcase, water meter matrix and longitudinal waterpipe, the vertical upper water inlet plastic housing water meter also has ball valve and joint, this distinctive structure allows watchcase to be prepared by injection molding process, and the anti-pull-off strength of saw-tooth thread connection can meet the requirement of plastic meter shell.
Description
Technical field
The present invention relates to the vertical upper water inlet plastic housing water meter of one kind, more particularly, to the vertical upper water inlet plastic housing water meter base of one kind
Table, belongs to low discharge measuring instrument field.
Background technology
High-rise domestic water meter is more and more designed using upper inlet channel in recent years, therefore needs to install and use water inlet water
Table, for more convenient, intelligent management, user is more favored in vertical water meter of being intake in pre-payment.What is but now used is vertical
Upper water inlet meter is mostly iron, the water meter of copper metal material manufacture, it is commonly known that copper shell cost is relatively high, and iron-clad exists again
Shortcoming not environmentally, and plastics are limited due to Shooting Technique, its structural strength is different from metal-back, so can not be in existing gold
Belong on the architecture basics of shell, material is directly changed into plastics.
The content of the invention
To solve the problems of the prior art, the present invention proposes a kind of vertical upper water inlet plastic housing water meter, and this water meter both may be used
It is used alone, it is also possible to used as the base table of electronic remote transmission water meter, pre-payment water meter.
Vertical upper water inlet plastic housing water meter includes watchcase, water meter matrix and longitudinal waterpipe,
Watchcase is plastic meter shell；
Water meter matrix includes upper strata cavity, lower floor's cavity and is placed between upper strata cavity and lower floor's cavity and connects upper chamber
The movement of body and lower floor's cavity；
Longitudinal waterpipe is located at water meter matrix side, is made up of upper longitudinal waterpipe and lower longitudinal waterpipe, and upper longitudinal direction
Waterpipe is not connected directly with lower longitudinal waterpipe, wherein upper longitudinal direction waterpipe top is bonnet, bonnet lower section is provided with ball valve,
Upper longitudinal waterpipe below ball valve is connected by middle vertical core with lower floor's cavity of water meter matrix, and lower longitudinal waterpipe passes through
C-shaped aperture is connected with the upper chamber body phase of water meter matrix, and lower longitudinal waterpipe bottom is provided with joint；
Movement is from top to bottom divided into counter, delivery port, water inlet, sets organic between water inlet and delivery port
Core impeller, counter is communicated or mechanically connects with movement impeller, and water inlet is embedded in lower floor's cavity, and delivery port is arranged on upper strata
In cavity.
When using, vertical upper water inlet plastic housing water meter is connected on conduit pipeline, and current are flowed downwardly into from the mesopore of bonnet, are passed through
Ball valve passes through lower floor's cavity that middle vertical core enters water meter matrix, and current are then upwardly into by the movement of measurable water
The upper strata cavity of water meter matrix, joint outflow water meter is flowed downwardly through by the C-shaped aperture in shown in Fig. 2, when current are by movement,
Drive the movement wheel rotation in movement, the rotation of the counter records movement impeller of movement is so as to realize the metering work(of water meter
Energy.
Ball valve is the switch valve execution unit that vertical upper water inlet plastic housing water meter realizes pre paid functionality, if not being pre-payment water
Table is then without ball valve.
Joint uses saw-tooth thread attachment structure with the watchcase at longitudinal waterpipe, partly in order to watchcase can be realized
Injection molding process, the anti-pull-off strength of another aspect saw-tooth thread connection can meet the requirement of plastic meter shell.
Vertical upper water inlet plastic housing water meter is intake from the middle vertical core of upper longitudinal waterpipe, from the C-shaped aperture of lower longitudinal waterpipe
Water outlet purpose is in order to separate turnover water channel, while meeting water pump composite and flow measurement requirement.
Brief description of the drawings
Fig. 1 is facade view of the present invention.
Fig. 2 is the A-A sectional views of Fig. 1.
Each label represents that corresponding component names are as follows in figure：
Bonnet 1, ball valve 2, middle vertical core 3, watchcase 4, lower floor's cavity 5, movement 6, upper strata cavity 7, C-shaped aperture 8, joint 9, meter
Number device 601, water inlet 602, delivery port 603.
Specific embodiment
It is abundant disclosed purpose, below with reference to embodiment, the present invention is described in further detail.
Vertical upper water inlet plastic housing water meter schematic diagram as illustrated in fig. 1 and 2, the vertical upper water inlet plastic housing water meter include watchcase 4,
Water meter matrix and longitudinal waterpipe,
Watchcase 4 is plastic meter shell；
Water meter matrix includes upper strata cavity 7, lower floor's cavity 5 and is placed between upper strata cavity and lower floor's cavity and connects upper strata
The movement 6 of cavity and lower floor's cavity；
Longitudinal waterpipe is located at water meter matrix side, is made up of upper longitudinal waterpipe and lower longitudinal waterpipe, and upper longitudinal direction
Waterpipe is not connected directly with lower longitudinal waterpipe, wherein upper longitudinal direction waterpipe top is bonnet 1, bonnet lower section is provided with ball valve
2, upper longitudinal waterpipe of the lower section of ball valve 2 passes through middle vertical core 3 and is connected with lower floor's cavity 5 of water meter matrix, lower longitudinal water pipe
Road is connected by C-shaped aperture 8 with the upper strata cavity 7 of water meter matrix, and lower longitudinal waterpipe bottom is provided with joint 9；
Movement 6 is from top to bottom divided into counter 601, water inlet 602, delivery port 603, water inlet and delivery port it
Between be provided with movement impeller (not shown), counter 601 communicates or mechanically connects with movement impeller, and water inlet 602 is embedded in down
In layer cavity 5, delivery port 603 is arranged in upper strata cavity 7.
When using, vertical upper water inlet plastic housing water meter is connected on conduit pipeline, and current are flowed downwardly into from the mesopore of bonnet 1, warp
Cross ball valve 2 and pass through lower floor's cavity 5 that middle vertical core 3 enters water meter matrix, the movement 6, Ran Houxiang that current pass through measurable water
The upper strata cavity 7 of upper entrance water meter matrix, flows downwardly through joint 9 and flows out water meter by the C-shaped aperture 8 in shown in Fig. 2, current by
Water inlet 602 enter movement 6 and from delivery port 603 flow out when, drive movement in movement wheel rotation, the counter of movement
The rotation of 601 record movement impellers is so as to realize the function of measuring of water meter.
Ball valve 2 is the switch valve execution unit that vertical upper water inlet plastic housing water meter realizes pre paid functionality, in pre-payment water meter
Middle setting ball valve 2, ball valve 2 is not provided with non-pre-payment water meter.
Joint 9 uses saw-tooth thread attachment structure with the watchcase 4 at longitudinal waterpipe, partly in order to the energy of watchcase 4
Injection molding process is realized, the anti-pull-off strength of another aspect saw-tooth thread connection can meet the requirement of plastic meter shell.
Vertical upper water inlet plastic housing water meter is intake from the middle vertical core 3 of upper longitudinal waterpipe, from the C-shaped aperture of lower longitudinal waterpipe
8 water outlet purposes are in order to separate turnover water channel, while meeting water pump composite and flow measurement requirement.
Embodiment described above only expresses embodiments of the present invention, and its description is more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of vertical upper water inlet plastic housing water meter, including watchcase, water meter matrix and longitudinal waterpipe,
The watchcase is plastic meter shell；
The water meter matrix includes upper strata cavity, lower floor's cavity and is placed between upper strata cavity and lower floor's cavity and connects upper chamber
The movement of body and lower floor's cavity；
Longitudinal waterpipe is located at water meter matrix side, is made up of upper longitudinal waterpipe and lower longitudinal waterpipe, and upper longitudinal direction
Waterpipe is not connected directly with lower longitudinal waterpipe, wherein upper longitudinal waterpipe top is bonnet, the bonnet lower section sets
Ball valve is equipped with, the upper longitudinal waterpipe below the ball valve passes through lower floor's cavity phase of middle vertical core and the water meter matrix
Connection, lower longitudinal waterpipe is connected by C-shaped aperture with the upper chamber body phase of the water meter matrix.
2. vertical upper water inlet plastic housing water meter as claimed in claim 1, it is characterised in that the movement is from top to bottom divided into
Counter, delivery port, water inlet, are provided with movement impeller between the water inlet and the delivery port, the counter with
The movement impeller communication is mechanically connected, and the water inlet is embedded in lower floor's cavity, and the delivery port is arranged on institute
In stating upper strata cavity.
3. vertical upper water inlet plastic housing water meter as claimed in claim 1, it is characterised in that mesopore stream of the current from the bonnet
Enter, flowed downward out from the C-shaped aperture.
4. vertical upper water inlet plastic housing water meter as claimed in claim 1, it is characterised in that lower longitudinal waterpipe bottom is set
There is joint.
5. vertical upper water inlet plastic housing water meter as claimed in claim 4, it is characterised in that adopted with the watchcase in the joint
Connected with saw-tooth thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021385.3A CN106768094A (en) | 2017-01-12 | 2017-01-12 | A kind of vertical upper water inlet plastic housing water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710021385.3A CN106768094A (en) | 2017-01-12 | 2017-01-12 | A kind of vertical upper water inlet plastic housing water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106768094A true CN106768094A (en) | 2017-05-31 |
Family
ID=58948043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710021385.3A Pending CN106768094A (en) | 2017-01-12 | 2017-01-12 | A kind of vertical upper water inlet plastic housing water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106768094A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655120A (en) * | 2017-11-23 | 2019-04-19 | 上海天申铜业集团无铅智能水表有限公司 | A kind of unleaded water meter of Bi brass |
| CN109655124A (en) * | 2017-11-23 | 2019-04-19 | 上海天申铜业集团无铅智能水表有限公司 | A kind of unleaded water meter of silizin |
| CN109668602A (en) * | 2018-12-27 | 2019-04-23 | 宁波水表股份有限公司 | A kind of vertical valve control table and its adapter tube |
Citations (14)
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|---|---|---|---|---|
| JP2000314649A (en) * | 1999-04-30 | 2000-11-14 | Nippo Valve Co Ltd | Meter unit |
| US6178816B1 (en) * | 1998-06-17 | 2001-01-30 | Arad Dalia, Ltd. | Water meter |
| CN2445295Y (en) * | 2000-10-27 | 2001-08-29 | 吕汉通 | Magnetic coupling dry water meter |
| CN2489312Y (en) * | 2001-08-16 | 2002-05-01 | 曹秋平 | Combined shell type watermeter |
| CN2627465Y (en) * | 2003-05-20 | 2004-07-21 | 天津万华股份有限公司 | Vertical water meter or calorimeter case |
| CN2765149Y (en) * | 2005-01-27 | 2006-03-15 | 何芝财 | Highly-sensitive turning-web type switching water meter |
| CN2926999Y (en) * | 2006-04-10 | 2007-07-25 | 广东伟华电子科技实业有限公司 | Plastic assembled watermeter |
| CN201096505Y (en) * | 2007-11-06 | 2008-08-06 | 蒲建云 | Plastic vertical type water meter cases |
| CN201425499Y (en) * | 2009-01-08 | 2010-03-17 | 罗荣森 | Plastic water meter |
| CN201795827U (en) * | 2010-09-26 | 2011-04-13 | 宁波埃美柯水表有限公司 | Water meter capable of being mounted by 360-degree rotating |
| CN202471163U (en) * | 2012-02-17 | 2012-10-03 | 福州中福水表有限公司 | Upright plastic water meter shell |
| CN202632422U (en) * | 2012-06-19 | 2012-12-26 | 泊头市普惠仪表有限公司 | Vertical type intelligent water meter with integrated circuit (IC) card |
| CN204346519U (en) * | 2015-01-15 | 2015-05-20 | 宁波时代仪表有限公司 | Formula of warning oneself water meter |
| CN204963913U (en) * | 2015-09-17 | 2016-01-13 | 张正玺 | On vertical type water meter of intaking |
-
2017
- 2017-01-12 CN CN201710021385.3A patent/CN106768094A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6178816B1 (en) * | 1998-06-17 | 2001-01-30 | Arad Dalia, Ltd. | Water meter |
| JP2000314649A (en) * | 1999-04-30 | 2000-11-14 | Nippo Valve Co Ltd | Meter unit |
| CN2445295Y (en) * | 2000-10-27 | 2001-08-29 | 吕汉通 | Magnetic coupling dry water meter |
| CN2489312Y (en) * | 2001-08-16 | 2002-05-01 | 曹秋平 | Combined shell type watermeter |
| CN2627465Y (en) * | 2003-05-20 | 2004-07-21 | 天津万华股份有限公司 | Vertical water meter or calorimeter case |
| CN2765149Y (en) * | 2005-01-27 | 2006-03-15 | 何芝财 | Highly-sensitive turning-web type switching water meter |
| CN2926999Y (en) * | 2006-04-10 | 2007-07-25 | 广东伟华电子科技实业有限公司 | Plastic assembled watermeter |
| CN201096505Y (en) * | 2007-11-06 | 2008-08-06 | 蒲建云 | Plastic vertical type water meter cases |
| CN201425499Y (en) * | 2009-01-08 | 2010-03-17 | 罗荣森 | Plastic water meter |
| CN201795827U (en) * | 2010-09-26 | 2011-04-13 | 宁波埃美柯水表有限公司 | Water meter capable of being mounted by 360-degree rotating |
| CN202471163U (en) * | 2012-02-17 | 2012-10-03 | 福州中福水表有限公司 | Upright plastic water meter shell |
| CN202632422U (en) * | 2012-06-19 | 2012-12-26 | 泊头市普惠仪表有限公司 | Vertical type intelligent water meter with integrated circuit (IC) card |
| CN204346519U (en) * | 2015-01-15 | 2015-05-20 | 宁波时代仪表有限公司 | Formula of warning oneself water meter |
| CN204963913U (en) * | 2015-09-17 | 2016-01-13 | 张正玺 | On vertical type water meter of intaking |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655120A (en) * | 2017-11-23 | 2019-04-19 | 上海天申铜业集团无铅智能水表有限公司 | A kind of unleaded water meter of Bi brass |
| CN109655124A (en) * | 2017-11-23 | 2019-04-19 | 上海天申铜业集团无铅智能水表有限公司 | A kind of unleaded water meter of silizin |
| CN109668602A (en) * | 2018-12-27 | 2019-04-23 | 宁波水表股份有限公司 | A kind of vertical valve control table and its adapter tube |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |