CN205898215U - Ultrasonic flowmeter measures instrument - Google Patents

Ultrasonic flowmeter measures instrument Download PDF

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Publication number
CN205898215U
CN205898215U CN201620724259.5U CN201620724259U CN205898215U CN 205898215 U CN205898215 U CN 205898215U CN 201620724259 U CN201620724259 U CN 201620724259U CN 205898215 U CN205898215 U CN 205898215U
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CN
China
Prior art keywords
shell
ultrasonic
probe
flow rate
measuring instrument
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.)
Active
Application number
CN201620724259.5U
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Chinese (zh)
Inventor
薛特
叶鹏程
陈恢权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG SONGXIA ELECTRIC METER Co Ltd
Original Assignee
ZHEJIANG SONGXIA ELECTRIC METER Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201620724259.5U priority Critical patent/CN205898215U/en
Application granted granted Critical
Publication of CN205898215U publication Critical patent/CN205898215U/en
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Abstract

The utility model discloses an ultrasonic flowmeter measures instrument, including shell, ultrasonic transducer, oval magnet and intelligent control unit, left probe unit and right probe unit are installed to the shell upper end, install the display screen on the shell, the display screen lower extreme is provided with the control key, the control key lower extreme is provided with switch, the shell lower extreme is equipped with the mouth that charges, the shell right side is equipped with the memory draw -in groove, shell internally mounted has the battery, the baffle is installed to the battery upper end, install buzzing alarm device and earth -leakage protector on the baffle, and earth -leakage protector is located buzzing alarm device right -hand member. The utility model discloses, utilize the ultrasonic wave to carry out flow measurement through ultrasonic transducer, through at the oval magnet of ultrasonic transducer front end installation, can realize the inside flow of pipeline and measure at any time, changed the fixed mode of traditional probe, only need place the probe on the pipeline, realize automatic fixedly.

Description

A kind of ultrasonic flow rate measuring instrument
Technical field
The utility model is related to flow meter technical field, specially a kind of ultrasonic flow rate measuring instrument.
Background technology
At present, external clamping or pipeline section type ultrasonic flow instrument are with " speed difference method " as principle, measurement circle intraluminal fluid The instrument of body flow.It employs advanced multi-pulse techniques, signal digital processing technology and error correcting technique, makes flow instrument It is suitable for the environment of industry spot, metering is more convenient, economical, accurately.Product reaches domestic and international advanced level, can extensively apply In fields such as oil, chemical industry, metallurgy, electric power, plumbing, how to design one kind using more easily ultrasonic flow rate measuring instrument Table, can with take with.
Utility model content
The purpose of this utility model is to provide a kind of ultrasonic flow rate measuring instrument, to solve to carry in above-mentioned background technology The problem going out.
For achieving the above object, the utility model provides a kind of following technical scheme: ultrasonic flow rate measuring instrument, including Shell, ultrasonic probe, oval magnet and intelligent control unit, described shell upper end is provided with left probe apparatus and right probe Device, described shell is provided with display screen, and described display screen lower end is provided with operating key, and described operating key lower end is provided with electricity Source switch, described shell lower end is provided with charge port, is provided with internal memory draw-in groove on the right side of described shell, and described enclosure is provided with electric power storage Pond, described battery upper end is provided with dividing plate, and described dividing plate is provided with buzzing warning device and earth leakage protective device, and guarantor of leaking electricity Shield device is located at buzzing warning device right-hand member.
Preferably, the inside of described shell ultrasonic generator, data processing module and intelligent control single are installed Unit, ultrasonic generator is located at the top of data processing module and intelligent control unit.
Preferably, described left probe apparatus upper end connects electric wire, and described electric wire is connected to ultrasonic probe, described ultrasonic wave Probe distal end is provided with oval magnet.
Preferably, described left probe apparatus are identical with right probe apparatus structure.
Preferably, in described internal memory draw-in groove, RAM card is installed.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by ultrasonic probe using super Sound wave carries out flow measurement, by installing oval magnet in ultrasonic probe front end, it is possible to achieve pipeline inner stream flow is at any time Measurement, changes the fixed form of traditional probe it is only necessary to by probe placement on pipeline, realizing automatically fixing, and dismantle Process is also very convenient, accomplishes to take and uses, big using flexibility, can take and Anywhere realize, simple to operate, during saving Between, efficiency high, by installing battery, solve the trouble of external power supply, data can be remembered at any time by installing internal memory draw-in groove Record, and reference convenient, must not open machine, as long as reading RAM card on the terminal device.
Brief description
Fig. 1 is external structure schematic diagram of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model.
In figure: 1- ellipse magnet;2- ultrasonic probe;3- connecting line;The left probe apparatus of 4-;The right probe apparatus of 5-;6- Shell;7- display screen;8- internal memory draw-in groove;9- operating key;10- power switch;11- charge port;12- ultrasonic generator;13- Data processing module;14- intelligent control unit;15- buzzing warning device;16- earth leakage protective device;17- dividing plate;18- battery.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model provides: a kind of ultrasonic flow rate measuring instrument, including outer Shell 6, ultrasonic probe 2, oval magnet 1 and intelligent control unit 14, shell 6 upper end is provided with left probe apparatus 4 and right spy Head device 5, shell 6 is provided with display screen 7, display screen 7 lower end is provided with operating key 9, operating key 9 lower end is provided with power supply and opens Close 10, shell 6 lower end is provided with charge port 11, is provided with internal memory draw-in groove 8 on the right side of shell 6, is provided with battery 18 inside shell 6, store Battery 18 upper end is provided with dividing plate 17, and dividing plate 17 is provided with buzzing warning device 15 and earth leakage protective device 16, and earth leakage protective Device 16 is located at buzzing warning device 15 right-hand member, and the inside of described shell 6 is provided with ultrasonic generator 12, data processing module 13 and intelligent control unit 14, ultrasonic generator 12 is located at the top of data processing module 13 and intelligent control unit 14, Left probe apparatus 4 upper end connects electric wire 3, and electric wire 3 is connected to ultrasonic probe 2, and ultrasonic probe 2 front end is provided with oval magnetic Iron 1, left probe apparatus 4 are identical with right probe apparatus 5 structure, are provided with RAM card in internal memory draw-in groove 8.
Specifically used mode: in utility model works, two ultrasonic probes 2 are symmetrically disposed at and need to measure flow Pipeline on, oval magnet 1 can be fixed automatically, holds with pipeline, changes traditional fixed form, convenient and swift, The saving time, then turn on the power switch 10, the intensity of ultrasonic wave is inputted on operating key 9, ultrasonic generator 12 sends Ultrasonic wave, receives, by ultrasonic probe 2, the signal sending, and the information after reception is processed by data processing module 13, On display screen 7, be provided with battery 18 in a device provides power supply for equipment, when the electricity in device to data display after process Source can be charged by charge port 11 when not enough.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limiting Involved claim.

Claims (5)

1. a kind of ultrasonic flow rate measuring instrument, controls including shell (6), ultrasonic probe (2), oval magnet (1) and intelligence Unit (14) processed it is characterised in that: described shell (6) upper end is provided with left probe apparatus (4) and right probe apparatus (5), described Display screen (7) is provided with shell (6), described display screen (7) lower end is provided with operating key (9), described operating key (9) lower end sets It is equipped with power switch (10), described shell (6) lower end is provided with charge port (11), is provided with internal memory draw-in groove on the right side of described shell (6) (8), inside described shell (6), battery (18) is installed, described battery (18) upper end is provided with dividing plate (17), described dividing plate (17) buzzing warning device (15) and earth leakage protective device (16) are installed on, and earth leakage protective device (16) is located at buzzing warning device (15) right-hand member.
2. a kind of ultrasonic flow rate measuring instrument according to claim 1 it is characterised in that: the inside of described shell (6) Ultrasonic generator (12), data processing module (13) and intelligent control unit (14), ultrasonic generator are installed (12) it is located at the top of data processing module (13) and intelligent control unit (14).
3. a kind of ultrasonic flow rate measuring instrument according to claim 1 it is characterised in that: described left probe apparatus (4) Upper end connects electric wire (3), and described electric wire (3) is connected to ultrasonic probe (2), and described ultrasonic probe (2) front end is provided with ellipse Circular magnet (1).
4. a kind of ultrasonic flow rate measuring instrument according to claim 1 it is characterised in that: described left probe apparatus (4) Identical with right probe apparatus (5) structure.
5. a kind of ultrasonic flow rate measuring instrument according to claim 1 it is characterised in that: in described internal memory draw-in groove (8) RAM card is installed.
CN201620724259.5U 2016-07-06 2016-07-06 Ultrasonic flowmeter measures instrument Active CN205898215U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620724259.5U CN205898215U (en) 2016-07-06 2016-07-06 Ultrasonic flowmeter measures instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620724259.5U CN205898215U (en) 2016-07-06 2016-07-06 Ultrasonic flowmeter measures instrument

Publications (1)

Publication Number Publication Date
CN205898215U true CN205898215U (en) 2017-01-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620724259.5U Active CN205898215U (en) 2016-07-06 2016-07-06 Ultrasonic flowmeter measures instrument

Country Status (1)

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CN (1) CN205898215U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111947725A (en) * 2020-08-07 2020-11-17 南通龙辉节能科技有限公司 Ultrasonic flowmeter and ultrasonic flow measuring method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111947725A (en) * 2020-08-07 2020-11-17 南通龙辉节能科技有限公司 Ultrasonic flowmeter and ultrasonic flow measuring method

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