CN202814468U - Novel ultrasonic pipe section - Google Patents
Novel ultrasonic pipe section Download PDFInfo
- Publication number
- CN202814468U CN202814468U CN 201220365358 CN201220365358U CN202814468U CN 202814468 U CN202814468 U CN 202814468U CN 201220365358 CN201220365358 CN 201220365358 CN 201220365358 U CN201220365358 U CN 201220365358U CN 202814468 U CN202814468 U CN 202814468U
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- transducer
- ultrasonic
- fixture
- pipeline section
- section
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- Expired - Lifetime
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Abstract
The utility model discloses a novel ultrasonic pipe section which comprises a plug cap, an ultrasonic transducer 1, a transducer fixing part, another transducer fixing part, gaskets, O-shaped rings, a transducer mounting part, an ultrasonic transducer 2 and a pipe section. A transducer lead channel is arranged in the pipe section. A lead can be buried inside the pipe section when the transducers are mounted, the novel ultrasonic pipe section does not have exposed portions, artificial destruction can be prevented, and the ultrasonic measurement reliability is improved.
Description
Technical field
The utility model relates to the ultrasonic measurement field, relates in particular to a kind of new type ultrasonic pipeline section that is applied to heavy caliber ultrasonic calorimeter, heavy caliber ultrasonic water meter.
Background technology
The accurate measurement of flow is the problem that runs in modern industry production and the automatic control, normal flowmeter such as electromagnetic flowmeter, the venture tube etc. that use all can produce the pressure loss to some extent aborning, because the ultrasonic measurement flow adopts non-contact measurement, can be used for measuring the flow of multiple fluid, particularly measure the flow with corrosivity, high viscosity fluid, especially be applicable to the accurate measurement of large diameter pipeline.The general common ultrasonic flow that is used for measuring flow is in respect of external-clamping type ultrasonic flowmeter, pipeline section type ultrasonic flow meter and plug-in type ultrasonic flow meter etc., and ultrasonic transducer is the core of ultrasonic measurement flow, outside the transducer of above-mentioned ultrasonic flow meter goes between when mounted and usually all is exposed to, suffer easily artificial destruction, cause and to carry out ultrasonic measurement or measure inaccurately, the reliability of ultrasonic measurement is produced certain impact.
A kind of novel ultrasonic tube section of the utility model, the lead-in wire of ultrasonic transducer can be embedded in pipeline section inside, does not subject to artificial destruction.
Summary of the invention
The purpose of this utility model provides a kind of novel ultrasonic tube section, and lead-in wire can be embedded in pipeline section inside when transducer was installed, and without exposed part, can prevent artificial destruction, improves the reliability of ultrasonic measurement.
To achieve these goals, the technical solution of the utility model is as described below:
A kind of new type ultrasonic pipeline section contains blanking cover, ultrasonic transducer 1, transducer group fixture, transducer fixture, pad, O type circle, transducer fabricated section, ultrasonic transducer 2, pipeline section, it is characterized in that: be provided with the transducer lead channels in the pipeline section; Ultrasound wave group fixture, transducer fixture, pad center are equipped with circular port; Ultrasonic transducer 1, ultrasonic transducer 2 are respectively in O type circle places separately transducer fabricated section; The transducer fixture with transducer fixing with the transducer fabricated section in, the transducer fixture is threaded with the employing of transducer fabricated section; The transducer group that makes the transducer group fixture is fixed in the pipeline, and the transducer group fixture adopts with the transducer fixture and is threaded, and the lead channels of the lead-in wire of transducer in pipeline section is from the pipeline section Base top contact; Pipeline section one side that blanking cover will be equipped with transducer is blocked.
Assembling process of the present utility model is as described below:
A kind of new type ultrasonic pipeline section, because ultrasonic transducer 1, the assembly method of ultrasonic transducer 2 is consistent, the utility model only describes the assembly method of ultrasonic transducer 1 in detail, place O type circle at the transducer fabricated section, place successively again transducer, two pads, the transducer fixture, the transducer fixture adopts with the transducer fabricated section and is threaded, so far, transducer is fixed in the transducer fabricated section, rear placement O type circle adopts the transducer group fixture to be fixed in the pipeline section transducer assemblies that fixes, ultrasound wave group fixture, the transducer fixture, the pad center is equipped with circular port, the lead-in wire of transducer passes ultrasound wave group fixture, the transducer fixture, the circular port at pad center, then the lead channels in pipeline section is blocked blanking cover the side that pipeline section is equipped with transducer at last from the pipeline section Base top contact.Ultrasonic transducer 2 is assembled in the pipeline section according to the assembly method of transducer 1.So far, ultrasonic transducer installs.This new type ultrasonic pipeline section can be used for measuring the flow measurement of heavy caliber ultrasonic water meter, heavy caliber ultrasonic calorimeter.
The beneficial effects of the utility model are:
(1) a kind of new type ultrasonic pipeline section of the utility model is installed the breakthrough passage of lead-in wire in pipeline section with transducer at transducer and is caused the pipeline section top, prevents artificial destruction, has improved the reliability of ultrasonic measurement.
(2) a kind of new type ultrasonic pipeline section of the utility model, structural design is unique, can widely popularize.
Description of drawings
Accompanying drawing 1 is a kind of new type ultrasonic pipe segment structure of the utility model synoptic diagram.
Accompanying drawing 2 is a kind of new type ultrasonic pipeline section of the utility model A-A sectional view.
Embodiment
Below in conjunction with embodiment and description of drawings the technical solution of the utility model is described in further detail.
As shown in Figure 1: a kind of new type ultrasonic pipeline section, contain blanking cover (1), ultrasonic transducer 1(5), transducer group fixture (2), transducer fixture (3), pad (4), (6) be radius different O type circle, transducer fabricated section (7), ultrasonic transducer 2, pipeline section (9) from (8), wherein as shown in Figure 2: be provided with the transducer lead channels in the pipeline section; The center is equipped with circular port in ultrasound wave group fixture, transducer fixture, the pad; Ultrasonic transducer 1, ultrasonic transducer 2 are respectively in O type circle places separately transducer fabricated section; The transducer fixture with transducer fixing with the transducer fabricated section in, the transducer fixture is threaded with the employing of transducer fabricated section; The transducer group that makes the transducer group fixture is fixed in the pipeline, and the transducer group fixture adopts with the transducer fixture and is threaded, and the lead channels of the lead-in wire of transducer in pipeline section is from the pipeline section Base top contact; Blanking cover is blocked the side that pipeline section is equipped with transducer.
Assembling process of the present utility model is as described below:
A kind of new type ultrasonic pipeline section, because ultrasonic transducer 1, the assembly method of ultrasonic transducer 2 is consistent, the utility model only describes the assembly method of ultrasonic transducer 1 in detail, place O type circle at the transducer fabricated section, place respectively again transducer, two pads, the transducer fixture, the transducer fixture adopts with the transducer fabricated section and is threaded, so far, with transducer fixing with the transducer fabricated section in, rear placement O type circle adopts the transducer group fixture to be fixed in the pipeline section transducer assemblies that fixes, the transducer group fixture, the transducer fixture, be equipped with circular port in the pad, the lead-in wire of transducer passes the transducer group fixture, the transducer fixture, the circular hole at pad center, then the lead channels in pipeline section is blocked blanking cover the side that pipeline section is equipped with transducer at last from the pipeline section Base top contact.Ultrasonic transducer 2 is assembled in the pipeline section according to the assembly method of transducer 1.So far, ultrasonic transducer installs.This new type ultrasonic pipeline section can be used for the flow measurement of heavy caliber ultrasonic water meter, heavy caliber ultrasonic calorimeter.
Claims (1)
1. a new type ultrasonic pipeline section contains blanking cover, ultrasonic transducer 1, transducer group fixture, transducer fixture, pad, O type circle, transducer fabricated section, ultrasonic transducer 2, pipeline section, it is characterized in that: be provided with the transducer lead channels in the pipeline section; Ultrasound wave group fixture, transducer fixture, pad center are equipped with circular port; Ultrasonic transducer 1, ultrasonic transducer 2 are respectively in O type circle places separately transducer fabricated section; The transducer fixture with transducer fixing with the transducer fabricated section in, the transducer fixture is threaded with the employing of transducer fabricated section; The transducer group that makes the transducer group fixture is fixed in the pipeline, and the transducer group fixture adopts with the transducer fixture and is threaded, and the lead channels of the lead-in wire of transducer in pipeline section is from the pipeline section Base top contact; Pipeline section one side that blanking cover will be equipped with transducer is blocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365358 CN202814468U (en) | 2012-07-26 | 2012-07-26 | Novel ultrasonic pipe section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220365358 CN202814468U (en) | 2012-07-26 | 2012-07-26 | Novel ultrasonic pipe section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202814468U true CN202814468U (en) | 2013-03-20 |
Family
ID=47873329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220365358 Expired - Lifetime CN202814468U (en) | 2012-07-26 | 2012-07-26 | Novel ultrasonic pipe section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202814468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243420A (en) * | 2018-03-09 | 2019-09-17 | 江苏迈拓智能仪表有限公司 | A kind of assembly type ultrasonic flowmeter pipe segment structure and process |
-
2012
- 2012-07-26 CN CN 201220365358 patent/CN202814468U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243420A (en) * | 2018-03-09 | 2019-09-17 | 江苏迈拓智能仪表有限公司 | A kind of assembly type ultrasonic flowmeter pipe segment structure and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUNTRONT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HE'NAN SUNTRONT TECH. CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: High tech Zone of Henan city in Zhengzhou province 450001 pagoda Street No. 19 Patentee after: SUNTRONT TECH Co.,Ltd. Address before: High tech Zone of Henan city in Zhengzhou province 450001 pagoda Street No. 19 Patentee before: Henan Suntront Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |