CN201096588Y - Fluid pipeline air-tight stethoscope - Google Patents
Fluid pipeline air-tight stethoscope Download PDFInfo
- Publication number
- CN201096588Y CN201096588Y CNU2007200761281U CN200720076128U CN201096588Y CN 201096588 Y CN201096588 Y CN 201096588Y CN U2007200761281 U CNU2007200761281 U CN U2007200761281U CN 200720076128 U CN200720076128 U CN 200720076128U CN 201096588 Y CN201096588 Y CN 201096588Y
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- CN
- China
- Prior art keywords
- stethoscope
- fluid line
- pipeline
- stethoscope body
- flexible pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an air tightness stethoscope used for the fluid pipeline, which comprises an earpiece, an earpiece conduit, a stethoscope body and a spraying component; the stethoscope body is a box-shaped body with a circular-arc bottom surface in which a plurality of trumpet-shaped holes with small interior and big exterior are arranged; magnets are respectively arranged on both ends of the stethoscope body; the spraying component is composed of a spray head, a flexible pipe and a spray pot; the spray head is arranged on the front end of the stethoscope and is connected with the spray pot through the flexible pipe; because the technical proposal is adopted by the air tightness stethoscope used for the fluid pipeline, the leakage situations of various seams of the pipeline can be detected accurately and conveniently when the pipeline is positioned at the narrow place with poor light; thereby, the engineering quality is ensured; the detection cost is reduced and the work efficiency is improved.
Description
Technical field
The utility model relates to the fluid line alignment installation and detection tool, relates in particular to a kind of fluid line impermeability stethoscope.
Background technology
Usually inspection is that the fluid line method of test medium is with gas: the supervisory personnel takes watering can and electric torch of filling suds, each there is valve, flange connects and has the fluid line place of welding with watering can suds to be sprayed onto this junction, seeing if there is bubble then emerges to judge the bubble-tight quality of pipeline, narrow and small when running into the space, light can't shine, this determination methods of the place that the people can't see is just powerless, sometimes for checking such place, probably check, take a lot of time, manpower and financial resources goes to solve, to the quality of engineering, duration and engineering cost have direct influence.
Summary of the invention
Technical problem to be solved in the utility model provide a kind of accurately, make things convenient for the bubble-tight stethoscope of test fluid pipeline.
For solving the problems of the technologies described above, fluid line impermeability stethoscope of the present utility model comprises receiver and the receiver conduit that is connected described receiver, also comprise stethoscope body and spray assembly, described stethoscope body is that a bottom surface is the box-like body of circular arc, described stethoscope body bottom surface has some apertures, opposite end is respectively equipped with magnet before and after the described stethoscope body, described stethoscope body rear end is connected with described receiver conduit, described spray assembly comprises shower nozzle, flexible pipe and watering can, described shower nozzle are installed on the front end of described stethoscope body and are connected with described watering can by described flexible pipe.
Some apertures of described stethoscope body bottom surface are the little horn-like apertures of outer imperial palace.
Described magnet is adhered to described stethoscope body two ends.
Described receiver conduit is a metal hose.
Because fluid line impermeability stethoscope of the present utility model has adopted technique scheme, enable to be in local narrow and small at pipeline, under the light condition of poor, also can detect the leakage situation of the various seams of pipeline accurately and easily, thus, guarantee construction quality, saved the detection cost, improved work efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is the stethoscopic structural representation of the utility model fluid line impermeability,
Fig. 2 is the synoptic diagram of the utility model fluid line impermeability stethoscope bottom surface aperture.
Embodiment
Fig. 1 is the stethoscopic structural representation of the utility model fluid line impermeability, Fig. 2 is the synoptic diagram of the utility model fluid line impermeability stethoscope bottom surface aperture, this fluid line impermeability stethoscope comprises receiver 18 and the receiver conduit 19 that is connected described receiver 18, also comprise stethoscope body 11 and spray assembly, described stethoscope body 11 is that a bottom surface 12 is the box-like body of circular arc, described stethoscope body 11 bottom surfaces have some apertures 10, described stethoscope body 11 front and back opposite ends are respectively equipped with magnet 13 and 14, described stethoscope body 11 rear ends are connected with described receiver conduit 19, described spray assembly comprises shower nozzle 15, flexible pipe 16 and watering can 17, described shower nozzle 15 are installed on the front end of described stethoscope body 11 and are connected with described watering can 17 by described flexible pipe 16.
Some apertures 10 of described stethoscope body 11 bottom surfaces are the little horn-like apertures of outer imperial palace.
Described magnet 13 and 14 is adhered to described stethoscope body two ends.
Described receiver conduit 19 is metal hoses.
When this fluid line impermeability stethoscope uses, the circular arc bottom surface 12 of stethoscope body 11 is affixed on the tested pipeline, stethoscope body 11 can stably be attached on the tested pipeline by the magnet 13 and 14 of being located at stethoscope body 11 two ends, because the circular arc bottom surface 12 of stethoscope body 11 has tubaeform aperture 10, it can amplify small pipe leakage sound, so that can clearly hear the leakage sound of pipeline in the receiver 18, also small pipe leakage sound can be amplified the pipeline joint-seam water spray by the spray system of being located on the stethoscope simultaneously, to guarantee the accuracy of pipeline leakage testing.
Claims (4)
1, a kind of fluid line impermeability stethoscope comprises receiver and the receiver conduit that is connected described receiver, it is characterized in that: also comprise stethoscope body and spray assembly,
Described stethoscope body is that a bottom surface is the box-like body of circular arc, and described stethoscope body bottom surface has some apertures, and opposite end is respectively equipped with magnet before and after the described stethoscope body, and described stethoscope body rear end is connected with described receiver conduit,
Described spray assembly comprises shower nozzle, flexible pipe and watering can, and described shower nozzle is installed on the front end of described stethoscope body and is connected with described watering can by described flexible pipe.
2, fluid line impermeability stethoscope according to claim 1 is characterized in that: some apertures of described stethoscope body bottom surface are the little horn-like apertures of outer imperial palace.
3, fluid line impermeability stethoscope according to claim 1 is characterized in that: described magnet is adhered to described stethoscope body two ends.
4, fluid line impermeability stethoscope according to claim 1, it is characterized in that: described receiver conduit is a metal hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200761281U CN201096588Y (en) | 2007-11-13 | 2007-11-13 | Fluid pipeline air-tight stethoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200761281U CN201096588Y (en) | 2007-11-13 | 2007-11-13 | Fluid pipeline air-tight stethoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201096588Y true CN201096588Y (en) | 2008-08-06 |
Family
ID=39923641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200761281U Expired - Fee Related CN201096588Y (en) | 2007-11-13 | 2007-11-13 | Fluid pipeline air-tight stethoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201096588Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672411A (en) * | 2013-12-09 | 2014-03-26 | 成都科盛石油科技有限公司 | Petroleum pipeline monitoring system |
| CN104654019A (en) * | 2015-03-12 | 2015-05-27 | 成都大漠石油机械有限公司 | Mechanism for monitoring petroleum pipeline |
| CN104792476A (en) * | 2015-05-13 | 2015-07-22 | 神龙汽车有限公司 | Method for detecting airtightness of finished automobile |
| CN106052963A (en) * | 2016-05-20 | 2016-10-26 | 黄泽浩 | Device used for clinical test of VSD air leakage |
| CN109594613A (en) * | 2017-11-20 | 2019-04-09 | 山东昌乐实康水业有限公司 | Tap water supply device and leak detection method with leak self-checking function |
-
2007
- 2007-11-13 CN CNU2007200761281U patent/CN201096588Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672411A (en) * | 2013-12-09 | 2014-03-26 | 成都科盛石油科技有限公司 | Petroleum pipeline monitoring system |
| CN104654019A (en) * | 2015-03-12 | 2015-05-27 | 成都大漠石油机械有限公司 | Mechanism for monitoring petroleum pipeline |
| CN104792476A (en) * | 2015-05-13 | 2015-07-22 | 神龙汽车有限公司 | Method for detecting airtightness of finished automobile |
| CN106052963A (en) * | 2016-05-20 | 2016-10-26 | 黄泽浩 | Device used for clinical test of VSD air leakage |
| CN109594613A (en) * | 2017-11-20 | 2019-04-09 | 山东昌乐实康水业有限公司 | Tap water supply device and leak detection method with leak self-checking function |
| CN109594613B (en) * | 2017-11-20 | 2023-10-10 | 山东昌乐实康水业有限公司 | Tap water supply device with water leakage self-checking function and leakage detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20101113 |