CN108731746A - A kind of spinner flowmeter with easily assembling bridge piece - Google Patents
A kind of spinner flowmeter with easily assembling bridge piece Download PDFInfo
- Publication number
- CN108731746A CN108731746A CN201810588959.XA CN201810588959A CN108731746A CN 108731746 A CN108731746 A CN 108731746A CN 201810588959 A CN201810588959 A CN 201810588959A CN 108731746 A CN108731746 A CN 108731746A
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- China
- Prior art keywords
- bridge piece
- installation pedestal
- spinner flowmeter
- easily assembling
- tube
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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
- 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
- G01F1/22—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 variable-area meters, e.g. rotameters
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The present invention relates to flow monitoring technical fields, especially a kind of spinner flowmeter with easily assembling bridge piece, including spinner flowmeter ontology, spinner flowmeter ontology includes glass graduated tube, the measurement float inside glass graduated tube and is fixed on the plug inside glass graduated tube for being oriented to lateral float.A kind of spinner flowmeter with easily assembling bridge piece of the present invention is fixed with top, bottom and sets bridge piece by setting installation pedestal outboard end in top installation pedestal and bottom by assembly snap-gauge, the overhead linkage tube that installation pedestal lower end is set by overhead bridge piece and bottom is inserted into interior bone to control the connected state between bridge piece and installation pedestal, so that spinner flowmeter can be adapted for the flow measurement of horizontal pipeline, the scope of application is more extensive, and spinner flowmeter can be facilitated to load and unload with automatic cut out after removal.
Description
Technical field
The present invention relates to flow monitoring technical field, especially a kind of spinner flowmeter with easily assembling bridge piece.
Background technology
Spinner flowmeter is to measure fluid flow according to Throttle Principle, but it is to change the circulation area of fluid to protect
The differential pressure constant of rotor or more is held, therefore also known as becomes circulation area perseverance differential pressure flowmeter, also referred to as suspended body flowmeter.Traditional turns
Subflow gauge is simple in structure, and with the predominantly fixed longitudinal connection type of runner connection type, horizontal pipeline flow is detected
It is cumbersome, it needs to carry out shutoff operation by the valve on runner in charge and discharge operations, leads to load and unload comparatively laborious, later stage dimension
Shield and maintenance trouble.
Invention content
The technical problem to be solved by the present invention is to：In order to solve the problems, such as above-mentioned background technology, one kind is provided and is changed
Into the spinner flowmeter with easily assembling bridge piece, solve the problems, such as above-mentioned background technology.
The technical solution adopted by the present invention to solve the technical problems is：A kind of rotor stream with easily assembling bridge piece
Gauge, including spinner flowmeter ontology, the spinner flowmeter ontology include glass graduated tube, are located inside glass graduated tube
Measurement float and be fixed on the plug inside glass graduated tube for being oriented to lateral float, the glass graduated tube
Upper end is fixedly connected with top installation pedestal, and the glass graduated tube lower end is fixedly connected with bottom installation pedestal, described
Top installation pedestal lower surface edge position and bottom installation pedestal top surface edge position all have the external screw thread of outwardly convex
Mounting ring, the top installation pedestal upper end are provided with overhead bridge piece, and the bottom installation pedestal lower end is provided with
Bridge piece is set at bottom, and the top installation pedestal upper surface and bottom set installation pedestal lower surface and offer a plurality of arc grafting
Hole, the top installation pedestal and bottom are set bridge piece inner hub location and offered to be connected with inside glass graduated tube
Interior bone, the overhead bridge piece and bottom set installation pedestal lower end center have it is matched with interior bone
Overhead linkage tube, the overhead bridge piece lower surface and bottom are set installation pedestal upper surface and all had to match with arc spliced eye
The L-type structure of conjunction assembles snap-gauge.
Further, in order to keep sealing, the inside that bridge piece is set at the top installation pedestal and bottom logical in dismounting
Hole lower ending opening position is connected with seal cover board by elastic connection stand hinge.
Further, it connects for convenience and control resets, the elastic connection holder includes being weldingly fixed on inside
Connecting plate, the connecting shaft between connecting plate and the elastic torsional spring in connecting shaft of through-hole lower ending opening side.
Further, in order to facilitate the installation of, the glass graduated tube overall diameter size, top installation pedestal overall diameter are big
It is small identical with bottom installation pedestal overall diameter size.
Further, it is connect for convenience with pipeline thread, the overhead bridge piece and bottom are set on the outside of bridge piece
Internal thread link slot is offered on connector medial surface.
Further, for lift-off seal, the seal cover board overall diameter is more than interior bone internal orifice dimension size.
The invention has the advantages that a kind of spinner flowmeter with easily assembling bridge piece of the present invention is by pushing up
Portion's installation pedestal and bottom set installation pedestal outboard end and are fixed with top, bottom by assembling snap-gauge and set bridge piece, pass through overhead
Bridge piece and bottom set installation pedestal lower end overhead linkage tube be inserted into interior bone control bridge piece and installation pedestal it
Between connected state so that spinner flowmeter can be adapted for the flow measurement of horizontal pipeline, the scope of application is more extensive,
And spinner flowmeter can be facilitated to load and unload with automatic cut out after removal.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the partial enlarged view of seal cover board position in the present invention.
In figure:1. glass graduated tube, 2. measurement floats, 3. plugs, 4. top installation pedestals, 5. bottom installation pedestals, 6.
Bridge piece, 9. arc spliced eyes, 10. interior bones, 11. overheads connection are set in external screw thread mounting ring, 7. overhead bridge pieces, 8. bottoms
Dynamic pipe, 12. assembly snap-gauges, 13. elastic connection holders, 14. seal cover boards, 15. connecting plates, 16. connecting shafts, 17. elastic torsional springs,
18. internal thread link slot.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Fig. 1 and a kind of spinner flowmeter with easily assembling bridge piece shown in Fig. 2, including spinner flowmeter ontology,
Spinner flowmeter ontology includes glass graduated tube 1, the measurement float 2 inside glass graduated tube 1 and is fixed on glass scales
Plug 3 of 1 inside of pipe for being oriented to lateral float 2,1 upper end of glass graduated tube are fixedly connected with top installation pedestal 4,
1 lower end of glass graduated tube is fixedly connected with bottom installation pedestal 5,4 lower surface edge position of top installation pedestal and bottom installation
5 top surface edge position of pedestal all has the external screw thread mounting ring 6 of outwardly convex, and installation pedestal 4 upper end in top is provided with overhead
Bridge piece 7,5 lower end of bottom installation pedestal are provided with bottom and set bridge piece 8, and installation is set at 4 upper surface of top installation pedestal and bottom
5 lower surface of pedestal offers 2 arc spliced eyes 9, and top installation pedestal 4 and bottom are set 8 inner hub location of bridge piece and opened
Equipped with the interior bone 10 that is connected inside glass graduated tube 1,5 lower end center of installation pedestal is set at overhead bridge piece 7 and bottom
Position have with 10 matched overhead linkage tube 11 of interior bone, 7 lower surface of overhead bridge piece and bottom are set in installation pedestal 5
Surface all has assembles snap-gauge 12 with 9 matched L-type structure of arc spliced eye.
Further, in order to keep sealing, top installation pedestal 4 and bottom to set the interior bone of bridge piece 8 in dismounting
There are seal cover board 14 in 10 lower ending opening positions by 13 hinge connection of elastic connection holder, further, connect for convenience
It is resetted with control, elastic connection holder 13 includes the connecting plate 15 for being weldingly fixed on 10 lower ending opening side of interior bone, installation
Connecting shaft 16 between connecting plate 15 and the elastic torsional spring 17 in connecting shaft 16, further, in order to facilitate the installation of,
1 overall diameter size of glass graduated tube, 4 overall diameter size of top installation pedestal are identical with 5 overall diameter size of bottom installation pedestal, into
One step, it is connect for convenience with pipeline thread, overhead bridge piece 7 and bottom are set on 8 outside connector medial surface of bridge piece
Internal thread link slot 18 is offered, further, for lift-off seal, 14 overall diameter of seal cover board is more than interior bone 10
Internal orifice dimension size, a kind of spinner flowmeter with easily assembling bridge piece of the invention pass through at top installation pedestal 4 and bottom
It sets 5 outboard end of installation pedestal and is fixed with top, bottom by assembling snap-gauge 12 and sets bridge piece, pass through 7 He of overhead bridge piece
The overhead linkage tube 11 that 5 lower end of installation pedestal is set at bottom is inserted into interior bone 10 to control the company between bridge piece and installation pedestal
Logical state, so that spinner flowmeter can be adapted for the flow measurement of horizontal pipeline, the scope of application is more extensive, Er Qie
Spinner flowmeter can be facilitated to load and unload with automatic cut out after dismounting.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (6)
1. a kind of spinner flowmeter with easily assembling bridge piece, including spinner flowmeter ontology, it is characterized in that：Described turns
Sub- flowmeter bodies include glass graduated tube (1), are located at the internal measurement float (2) of glass graduated tube (1) and are fixed on glass
Plug (3) inside graded tube (1) for being oriented to lateral float (2), the glass graduated tube (1) upper end, which is fixed, to be connected
It is connected to top installation pedestal (4), the glass graduated tube (1) lower end is fixedly connected with bottom installation pedestal (5), the top
Portion's installation pedestal (4) lower surface edge position and bottom installation pedestal (5) top surface edge position all have the outer of outwardly convex
Screw assembly ring (6), described top installation pedestal (4) upper end are provided with overhead bridge piece (7), and base is installed in the bottom
Seat (6) lower end is provided with bottom and sets bridge piece (8), and top installation pedestal (7) upper surface and bottom are set under installation pedestal (6)
Surface offers a plurality of arc spliced eyes (9), and bridge piece (5) inside center is set at the top installation pedestal (4) and bottom
Position offers and the internal interior bone (10) being connected of glass graduated tube (1), the overhead bridge piece (7) and bottom
Setting installation pedestal (5) lower end center has and the matched overhead linkage tube (11) of interior bone (10), the overhead
Bridge piece (7) lower surface and bottom are set installation pedestal (5) upper surface and are all had and arc spliced eye (9) matched L-type structure
Assemble snap-gauge (12).
2. a kind of spinner flowmeter with easily assembling bridge piece according to claim 1, it is characterized in that：The top
Interior bone (10) lower ending opening position of bridge piece (8) is set by elastic connection holder (13) in installation pedestal (4) and bottom
Hinge connection has seal cover board (14).
3. a kind of spinner flowmeter with easily assembling bridge piece according to claim 2, it is characterized in that：The bullet
Property connecting bracket (13) include be weldingly fixed on interior bone (10) lower ending opening side connecting plate (15), be mounted on connecting plate
(15) connecting shaft (16) between and the elastic torsional spring (17) in connecting shaft (16).
4. a kind of spinner flowmeter with easily assembling bridge piece according to claim 1, it is characterized in that：The glass
Glass graded tube (1) overall diameter size, top installation pedestal (4) overall diameter size and bottom installation pedestal (5) overall diameter size phase
Together.
5. a kind of spinner flowmeter with easily assembling bridge piece according to claim 1, it is characterized in that：The top
It sets bridge piece (7) and bottom sets and offers internal thread link slot (18) on connector medial surface on the outside of bridge piece (8).
6. a kind of spinner flowmeter with easily assembling bridge piece according to claim 2, it is characterized in that：Described is close
It covers plate (14) overall diameter and is more than interior bone (10) internal orifice dimension size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810588959.XA CN108731746B (en) | 2018-06-08 | 2018-06-08 | Rotor flowmeter with easily-detachable connecting bent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810588959.XA CN108731746B (en) | 2018-06-08 | 2018-06-08 | Rotor flowmeter with easily-detachable connecting bent pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108731746A true CN108731746A (en) | 2018-11-02 |
| CN108731746B CN108731746B (en) | 2020-06-05 |
Family
ID=63932974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810588959.XA Active CN108731746B (en) | 2018-06-08 | 2018-06-08 | Rotor flowmeter with easily-detachable connecting bent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108731746B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10293051A (en) * | 1997-04-21 | 1998-11-04 | Yamato Protec Co | Flowing water detector |
| CN1955662A (en) * | 2005-10-25 | 2007-05-02 | 天津市津南区凯达电子有限公司 | Baffle open-close type valve water meter |
| CN1967160A (en) * | 2005-11-18 | 2007-05-23 | 王永忠 | Wide-range float type flow sensor |
| CN201417154Y (en) * | 2009-03-27 | 2010-03-03 | 邱国雄 | Antiseptic glass rotor flow meter |
| CN101988842A (en) * | 2009-07-31 | 2011-03-23 | 胜利油田胜利动力机械集团有限公司 | Magnetic coupling float type gas flowrate gauge |
| CN202350843U (en) * | 2012-05-03 | 2012-07-25 | 上海瑞屋节能科技有限公司 | Float flowmeter and water diversion and collection device |
| JP2012145437A (en) * | 2011-01-12 | 2012-08-02 | Tokyo Keiso Co Ltd | Area flow meter |
| CN103568825A (en) * | 2012-07-20 | 2014-02-12 | 天津滨海中冠胶管有限公司 | Anti-fuel-splash device for fuel filling pipe |
| CN203502061U (en) * | 2013-10-14 | 2014-03-26 | 然斯康波达机电设备(深圳)有限公司 | Rotor flow meter |
| CN206348048U (en) * | 2017-01-04 | 2017-07-21 | 高莉 | A kind of glass rotameter |
| CN107727161A (en) * | 2016-08-11 | 2018-02-23 | 常州市晨通电信设备厂(普通合伙) | To stream flowmeter under one kind |
| CN207248259U (en) * | 2017-09-30 | 2018-04-17 | 北京妙思特仪表有限公司 | A kind of suspended body flowmeter |
-
2018
- 2018-06-08 CN CN201810588959.XA patent/CN108731746B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10293051A (en) * | 1997-04-21 | 1998-11-04 | Yamato Protec Co | Flowing water detector |
| CN1955662A (en) * | 2005-10-25 | 2007-05-02 | 天津市津南区凯达电子有限公司 | Baffle open-close type valve water meter |
| CN1967160A (en) * | 2005-11-18 | 2007-05-23 | 王永忠 | Wide-range float type flow sensor |
| CN201417154Y (en) * | 2009-03-27 | 2010-03-03 | 邱国雄 | Antiseptic glass rotor flow meter |
| CN101988842A (en) * | 2009-07-31 | 2011-03-23 | 胜利油田胜利动力机械集团有限公司 | Magnetic coupling float type gas flowrate gauge |
| JP2012145437A (en) * | 2011-01-12 | 2012-08-02 | Tokyo Keiso Co Ltd | Area flow meter |
| CN202350843U (en) * | 2012-05-03 | 2012-07-25 | 上海瑞屋节能科技有限公司 | Float flowmeter and water diversion and collection device |
| CN103568825A (en) * | 2012-07-20 | 2014-02-12 | 天津滨海中冠胶管有限公司 | Anti-fuel-splash device for fuel filling pipe |
| CN203502061U (en) * | 2013-10-14 | 2014-03-26 | 然斯康波达机电设备(深圳)有限公司 | Rotor flow meter |
| CN107727161A (en) * | 2016-08-11 | 2018-02-23 | 常州市晨通电信设备厂(普通合伙) | To stream flowmeter under one kind |
| CN206348048U (en) * | 2017-01-04 | 2017-07-21 | 高莉 | A kind of glass rotameter |
| CN207248259U (en) * | 2017-09-30 | 2018-04-17 | 北京妙思特仪表有限公司 | A kind of suspended body flowmeter |
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| Publication number | Publication date |
|---|---|
| CN108731746B (en) | 2020-06-05 |
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Effective date of registration: 20200428 Address after: 230000 Room 105, Kechuang Center, 601 Huangshan Road, Hefei High-tech Zone, Anhui Province Applicant after: Anhui Zhongzhi Zhongchuang Intellectual Property Operating Co.,Ltd. Address before: 230000 Anhui province Hefei Feidong County Tuzhen town industrial gathering area Lidu Automatic Meter Co., Ltd. Applicant before: HEFEI LIDU AUTOMATION INSTRUMENTATION Co.,Ltd. |
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