CN205748514U - A kind of sheet type Ultrasonic water meter, hotlist, effusion meter are with measuring sensor - Google Patents
A kind of sheet type Ultrasonic water meter, hotlist, effusion meter are with measuring sensor Download PDFInfo
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- CN205748514U CN205748514U CN201620562349.9U CN201620562349U CN205748514U CN 205748514 U CN205748514 U CN 205748514U CN 201620562349 U CN201620562349 U CN 201620562349U CN 205748514 U CN205748514 U CN 205748514U
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- pipeline section
- line pipe
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- hotlist
- pipe
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Abstract
This utility model relates to a kind of sheet type Ultrasonic water meter, hotlist, effusion meter measurement sensor, belongs to acoustics, field of sensing technologies.Technical scheme: comprise measurement pipeline section (1), sonac (2) and beam reflection body (3)；Measuring pipeline section (1) to be formed by folder body (6) and guiding line pipe (7), and be provided with sensor mounting hole (5), sonac is arranged in sensor mounting hole (5)；The pipeline section wall (4) of described guiding line pipe (7) is provided with beam reflection body (3), and beam reflection body matches with sonac (2).The beneficial effects of the utility model: owing to measuring pipeline section flangeless conjunction part, contour structures is simple, installation dimension is little, and no-movable part need not anti-locking mechanism, there is the features such as artificial destruction simple and reasonable, easy for installation, anti-is strong, reliability is high, certainty of measurement is high, strong adaptability, can be widely applied in the liquid meter of Ultrasonic water meter, hotlist, effusion meter.
Description
Technical field
This utility model relates to a kind of sheet type Ultrasonic water meter, hotlist, effusion meter measurement sensor, in particular with super
Sound detection technology, the transducer special measurement sensor of fluid flow or heat in metering conduit, belong to acoustics, sensing technology neck
Territory.
Background technology
At present, fluid flow or the metering of heat in existing pipeline, be to be arranged on by sonac in measurement pipeline section, logical
Cross ultrasonic detecting technology and carry out fluid flow or heat in metering conduit；Ultrasonic water meter, hotlist, the peace of flow measurement quantity sensor
Dress form mainly has two kinds: Flange joint form and wafer type form, and both installation forms in use, measure sensing
There are the following problems for device: the measurement sensor that Flange joint form is installed, because relating to the working place problem of Flange joint, institute
Relatively big with its structure complexity, bodily form, installation length is longer, and operation is also inconvenient；The measurement sensor that wafer type form is installed,
Need locked rotatable sonac after installation, there are insecure shortcoming after movable part, installation, such as: China
The patent No.: 201420273092.6, patent name: a kind of card form ultrasonic fluid flow measurement device, it is simply that a kind of to folder
The measurement sensor that formula form is installed.
Utility model content
This utility model purpose is to provide a kind of sheet type Ultrasonic water meter, hotlist, effusion meter measurement sensor, volume
Little, simple in construction, conveniently installation, again without anti-rotation locking structure, it is to avoid the artificial destruction after installation affects metering instrument, solve
Problem present in background technology.
The technical solution of the utility model is:
A kind of sheet type Ultrasonic water meter, hotlist, effusion meter with measuring sensor, comprise measurement pipeline section, sonac and
Beam reflection body；Measuring pipeline section to be formed by folder body and guiding line pipe, and be provided with sensor mounting hole, sonac sets
Put in sensor mounting hole；Beam reflection body, beam reflection body and ultrasonic biography it is provided with in the pipeline section wall of described guiding line pipe
Sensor matches.
Described is integrative-structure or Split assembled structure to folder body and guiding line pipe.Plastic material can be used, also
Other material can be used；Folder body is arranged between two sections of tested pipelines, guides line pipe and stretch into tested pipeline, guide bundle
Flow tube external diameter is less than tested pipeline internal diameter, in order to fixed and positioned.
The pipeline section wall of described guiding line pipe is provided with line sheet, is used for improving measured medium fluidised form, beneficially instrument in pipeline
Table is measured.The quantity of line sheet is multiple, arranges along the pipeline section wall inner periphery guiding line pipe.
The beam reflection body of described guiding line pipe disposed inboard, is made up of reflecting surface and bracing frame, and reflecting surface is arranged on
On bracing frame, bracing frame is stuck in and guides in line pipe on the location and installation draw-in groove of pipeline section wall, reflecting surface and sonac phase
Join.
Beam reflection body can be along the continuous structure guiding the through whole pipeline section wall of line pipe, it is also possible to is through pipeline section
The interrupted structure of wall local；Described reflecting surface and bracing frame, can be punch forming can also be welding fabrication.Support frame as described above
For plane tabular, it is arranged in parallel with guiding line pipe axis, the angle of reflecting surface on bracing frame, mated according to this reflecting surface
Sonac position is determined.Support frame as described above has line effect, can be " one " font, can be " ten " font.
The pipeline section wall of described guiding line pipe is provided with location and installation draw-in groove, and beam reflection body is pacified by location and installation draw-in groove
Being contained in guiding line pipe, beam reflection body matches with sonac.Location and installation draw-in groove can pass through along guiding line pipe
The continuous structure of logical whole pipeline section wall, it is also possible to be the interrupted structure of through pipeline section wall local；Location and installation draw-in groove can be whole
Body is through-type can also be that side leads directly to side closure type.Beam reflection body can also pass through welding, interference, other shape such as bonding
Formula is fixed on the pipeline section wall guiding line pipe.
Described two sections of tested pipelines are respectively upstream and install pipe and downstream installation pipe, and beam reflection body is first assembled in measurement pipe
In the guiding line pipe of section, then the guiding line pipe being mounted with beam reflection body is assembled in upstream and installs in pipe, guide bundle
Flow tube stretches into upstream installation pipe and assembles；Pipe is installed in last downstream of installing again, folder body is positioned at upstream and installs pipe and downstream
Install between pipe.
Described sensor mounting hole, is arranged on measurement pipeline section；Sonac quantity is multiple, can be arranged symmetrically in
Measure in the pipeline section sensor mounting hole to folder body both sides, it is also possible to be arranged in the sensor measuring pipeline section to folder body side
In installing hole.
Of the present utility model to folder body, owing to needing to be clipped between two sections of measurement pipelines when it uses, thus the most right
Folder body.Can be the thinnest thin slice to folder body, therefore sheet type Ultrasonic water meter, hotlist, effusion meter measurement biography can be referred to as
Sensor.
This utility model eliminates the flange measuring pipeline section self, by the flange of on-the-spot two sections of measurement pipelines by the thinnest
Folder body is clipped between two flanges, and is being respectively provided with sealing gasket between folder body and two flanges, complete sheet type
The installation measuring sensor of Ultrasonic water meter, hotlist, effusion meter.
Measurement pipeline section of the present utility model eliminates flange, and its overall dimensions can be greatly reduced；During in-site installation, can be by
Guide line pipe to insert inside tested pipeline, then rely on the flange of on-the-spot tested pipeline section will folder body be firmly fixed
?.Owing to adjusting without carrying out after mounting rotating between sonac and beam reflection body and guiding line pipe three
, there is not movable part in its mutual alignment relation, so this measurement sensor is safe and reliable after installing, does not exist by artificial broken
The problem that bad locking mechanism affects instrument measurement.Simultaneously as this utility model is disposed with the bundle of line effect in measuring pipeline section
Flow, and it is assembled with beam reflection body, fluid flow pattern in tested pipeline, beneficially instrument measurement, certainty of measurement can be effectively improved
Height, strong adaptability.
The beneficial effects of the utility model: owing to measuring pipeline section flangeless conjunction part, contour structures is simple, installation dimension
Little, and no-movable part need not anti-locking mechanism, has artificial destruction simple and reasonable, easy for installation, anti-strong, reliable
The property feature such as height, certainty of measurement height, strong adaptability, can be widely applied in the liquid meter of Ultrasonic water meter, hotlist, effusion meter.
Accompanying drawing explanation
Fig. 1 is this utility model example structure schematic diagram；
Fig. 2 is this utility model embodiment side elevational cross-section schematic diagram；
Fig. 3 is this utility model embodiment schematic top plan view；
Fig. 4 is that this utility model implements axle side schematic diagram；
Fig. 5 is schematic diagram after this utility model embodiment is installed；
Fig. 6 is that this utility model embodiment installs rear isometric schematic diagram；
Fig. 7 is this utility model embodiment beam reflection body schematic diagram；
In figure: measure pipeline section 1, sonac 2, beam reflection body 3, pipeline section wall 4, sensor mounting hole 5, to folder body
6, guide line pipe 7, sensor wire penetration pipe 8, location and installation draw-in groove 9, pipe 10 is installed in upstream, pipe 11 is installed in downstream, sealing
Pad 12, reflecting surface 13, bracing frame 14, line sheet 15.
Detailed description of the invention
Below in conjunction with the accompanying drawings, by embodiment, this utility model is described further.
A kind of sheet type Ultrasonic water meter, hotlist, effusion meter, with measuring sensor, comprise measurement pipeline section 1, sonac 2
With beam reflection body 3；Measure pipeline section 1 to be formed by folder body 6 and guiding line pipe 7, and be provided with sensor mounting hole 5, ultrasonic
Sensor 2 is arranged in sensor mounting hole 5；Being provided with beam reflection body 3 in the pipeline section wall 4 of described guiding line pipe 7, line is anti-
Beam 3 matches with sonac 2.
Described is integrative-structure or Split assembled structure to folder body 6 and guiding line pipe 7.Plastic material can be used,
Other material can also be used；Folder body 6 is arranged between two sections of tested pipelines, guides line pipe 7 and stretch into tested pipeline, lead
To line pipe 7 external diameter less than tested pipeline internal diameter, in order to fixed and positioned.
The pipeline section wall 4 of described guiding line pipe 7 is provided with line sheet 15, is used for improving measured medium fluidised form in pipeline, profit
In instrument measurement.The quantity of line sheet 15 is multiple, arranges along pipeline section wall 4 inner periphery guiding line pipe 7.
The beam reflection body 3 of described guiding line pipe 7 disposed inboard, is made up of reflecting surface 13 and bracing frame 14, reflecting surface
13 are arranged on bracing frame 14, and bracing frame 14 is stuck in and guides in line pipe 7 on the location and installation draw-in groove 9 of pipeline section wall, reflecting surface 13
Match with sonac 2.
Beam reflection body 3 can be along the continuous structure guiding the through whole pipeline section wall of line pipe, it is also possible to is through tube
The interrupted structure of section wall local；Described reflecting surface and bracing frame, can be punch forming can also be welding fabrication.Described support
Frame is plane tabular, has line effect, and bracing frame is arranged in parallel with guiding line pipe axis, the angle of reflecting surface on bracing frame
Degree, is determined according to the sonac position that this reflecting surface is mated.Support frame as described above can be " one " font, Ke Yishi
" ten " font.
The pipeline section wall 4 of described guiding line pipe 7 is provided with location and installation draw-in groove 9, and beam reflection body 3 is by location and installation card
Groove 9 is arranged in guiding line pipe 7, and beam reflection body 3 matches with sonac 2.Location and installation draw-in groove 9 can be along guiding
The continuous structure of the through whole pipeline section wall of line pipe, it is also possible to be the interrupted structure of through pipeline section wall local；Location and installation draw-in groove 9
Can be integrated straight flow-through can also be that side leads directly to side closure type.Beam reflection body 3 can also pass through welding, interference, glue
Other form such as connect to be fixed on the pipeline section wall 4 guiding line pipe 7.
Described two sections of tested pipelines are respectively upstream and install pipe 10 and downstream installation pipe 11, and beam reflection body is first assembled in survey
In the guiding line pipe of buret section, then the guiding line pipe being mounted with beam reflection body is assembled in upstream and installs in pipe, lead
Stretch into upstream installation pipe to line pipe to assemble；Pipe is installed in last downstream of installing again, folder body is positioned at upstream install pipe and
Downstream is installed between pipe.
Described measurement pipeline section 1 is provided with sensor wire penetration pipe 8, sensor wire penetration pipe 8 and sensor mounting hole 5
Connection, for being drawn out to instrument by the output cord of sonac.
Described sensor mounting hole 5, is arranged on measurement pipeline section 1；Sonac quantity is multiple, can be arranged symmetrically with
In the sensor mounting hole to folder body both sides, it is also possible to be arranged in the sensor mounting hole to folder body side；Ultrasonic
Sensor is all arranged in folder body side, is especially arranged in upstream side, and namely pipe 10 side is installed in upstream, can reduce
Installing because of field pipes does not causes damage to measure pipeline section with one heart, is simultaneously also beneficial to measured medium fluidised form, beneficially instrument measurement,
The present embodiment is arranged so as to.The present embodiment is measured pipeline section and is used injection moulding integrated molding, guides line pipe and is arranged in folder
Body side (upstream side), guides in line pipe, arranges the line sheet of the continuous communicating structure of multi-disc along pipeline section wall 4 even circumferential
15。
Claims (8)
1. a sheet type Ultrasonic water meter, hotlist, effusion meter are with measuring sensor, it is characterised in that: comprise measurement pipeline section (1),
Sonac (2) and beam reflection body (3)；Measure pipeline section (1) to be formed by folder body (6) and guiding line pipe (7), and set
Sensor mounting hole (5), sonac (2) is had to be arranged in sensor mounting hole (5)；The pipe of described guiding line pipe (7)
Being provided with beam reflection body (3) in section wall (4), beam reflection body (3) matches with sonac (2).
Sensor measured by a kind of sheet type Ultrasonic water meter the most according to claim 1, hotlist, effusion meter, and its feature exists
In: described to folder body (6) and guiding line pipe (7) be integrative-structure or Split assembled structure；Folder body (6) is arranged on two
Between section tested pipeline, guide line pipe (7) and stretch into tested pipeline, guide line pipe (7) external diameter less than tested pipeline internal diameter.
A kind of sheet type Ultrasonic water meter the most according to claim 1 and 2, hotlist, effusion meter measure sensor, its feature
Being: the pipeline section wall (4) of described guiding line pipe (7) is provided with line sheet (15), the quantity of line sheet (15) is multiple, along leading
Arrange to pipeline section wall (4) inner periphery of line pipe (7).
A kind of sheet type Ultrasonic water meter the most according to claim 1 and 2, hotlist, effusion meter measure sensor, its feature
It is: the beam reflection body (3) of described guiding line pipe (7) disposed inboard, is made up of, instead reflecting surface (13) and bracing frame (14)
Penetrating face (13) to be arranged on bracing frame (14), bracing frame (14) is stuck in the location and installation draw-in groove guiding line pipe (7) interior pipeline section wall
(9), on, reflecting surface (13) matches with sonac (2).
A kind of sheet type Ultrasonic water meter the most according to claim 1 and 2, hotlist, effusion meter measure sensor, its feature
Being: the pipeline section wall (4) of described guiding line pipe (7) is provided with location and installation draw-in groove (9), beam reflection body (3) is by location
Installing draw-in groove (9) to be arranged in guiding line pipe (7), beam reflection body (3) matches with sonac (2).
Sensor measured by a kind of sheet type Ultrasonic water meter the most according to claim 2, hotlist, effusion meter, and its feature exists
In: described two sections of tested pipelines are respectively upstream and install pipe (10) and downstream installation pipe (11), and folder body (6) is positioned at upstream peace
Tubulature (10) and downstream are installed between pipe (11), guide line pipe (7) and stretch into upstream installation pipe (10) assembling.
A kind of sheet type Ultrasonic water meter the most according to claim 1 and 2, hotlist, effusion meter measure sensor, its feature
Being: described sensor mounting hole (5), being arranged in measurement pipeline section (1), sonac quantity is multiple, is arranged symmetrically in
In sensor mounting hole to folder body both sides.
A kind of sheet type Ultrasonic water meter the most according to claim 1 and 2, hotlist, effusion meter measure sensor, its feature
Being: described sensor mounting hole (5), being arranged in measurement pipeline section (1), sonac quantity is multiple, sonac
All it is arranged in the sensor mounting hole to folder body side.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016203973515 | 2016-05-05 | ||
| CN201620397351 | 2016-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205748514U true CN205748514U (en) | 2016-11-30 |
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ID=57360790
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620562349.9U Active CN205748514U (en) | 2016-05-05 | 2016-06-13 | A kind of sheet type Ultrasonic water meter, hotlist, effusion meter are with measuring sensor |
| CN201620574550.9U Active CN205691177U (en) | 2016-05-05 | 2016-06-13 | A kind of Ultrasonic water meter, hotlist, effusion meter are with measuring sensor |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620574550.9U Active CN205691177U (en) | 2016-05-05 | 2016-06-13 | A kind of Ultrasonic water meter, hotlist, effusion meter are with measuring sensor |
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| CN (2) | CN205748514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973324A (en) * | 2016-05-05 | 2016-09-28 | 汇中仪表股份有限公司 | Sheet type measuring sensor for ultrasonic water meters, heat meters and flow meters and use method of measuring sensor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10557732B2 (en) * | 2017-12-07 | 2020-02-11 | Cameron International Corporation | Flowmeters and methods of manufacture |
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2016
- 2016-06-13 CN CN201620562349.9U patent/CN205748514U/en active Active
- 2016-06-13 CN CN201620574550.9U patent/CN205691177U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973324A (en) * | 2016-05-05 | 2016-09-28 | 汇中仪表股份有限公司 | Sheet type measuring sensor for ultrasonic water meters, heat meters and flow meters and use method of measuring sensor |
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| Publication number | Publication date |
|---|---|
| CN205691177U (en) | 2016-11-16 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |