CN204898745U - Screw thread formula sounding pipe - Google Patents
Screw thread formula sounding pipe Download PDFInfo
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- CN204898745U CN204898745U CN201520577053.XU CN201520577053U CN204898745U CN 204898745 U CN204898745 U CN 204898745U CN 201520577053 U CN201520577053 U CN 201520577053U CN 204898745 U CN204898745 U CN 204898745U
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- pipe
- sound detecting
- type sound
- screw
- detecting pipe
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Abstract
The utility model discloses a screw thread formula sounding pipe, include: insert tube and faucet pipe are provided with wooden top cap on this insert tube, loose joint nut and cold -heading saddle, wooden top cap setting at the tip of this insert tube for the one end of sealed this insert tube, the loose joint nut set up between wooden top cap and cold -heading saddle, be provided with tube end on this faucet pipe, the insert tube insert through this tube end faucet pipe, this faucet pipe's tip still is provided with the film, this film is with faucet pipe's end seal. Screw thread formula sounding pipe's external diameter be 50mm, 53mm, 54mm, 57mm, 60mm or 46mm, the wall thickness is 0.9 -3.5mm, the pipe range is 0.5 -12m.
Description
Technical field
The utility model relates to a kind of screw-type sound detecting pipe, belongs to ultrasonic detection technology field.
Background technology
High ferro pile foundation construction needs to carry out pile's integrity testing, and conventional method is that pre-buried sound detecting pipe carries out ultrasound examination and small strain detects.Sound detecting pipe (AcousticPipe) is the requisite sonic detecting tube of present bridge construction, utilizes sound detecting pipe can detect the quality of a pile.Sound detecting pipe be castinplace pile when carrying out supersonic testing method probe enter the passage of pile body inside.It is the important component part of castinplace pile ultrasonic testing system, the pre-buried mode in stake and the arrangement form on the cross section of stake thereof, directly will affect testing result.Therefore, the layout of sound detecting pipe and embedding method mark should be entered drawing when designing by the stake that need detect, and should strictly control embedding quality, to guarantee that testing is carried out smoothly when constructing.
The principle that pre-buried sound detecting pipe carries out ultrasound examination is after pile foundation pore-forming, before concrete perfusion, in stake, pre-buried some sound detecting pipes are as the passage of acoustic emission and receiving transducer, start to detect after pile concrete pours into some skies, sound wave is detected through the parameters,acoustic of each cross section of pile body along the y direction of stake with certain spacing pointwise with sonic wave detector, determine the position of flaw of concrete excavation pile, scope, degree, thus the situation of the continuity of deduction pile concrete, integrality and uniformity, evaluation pile body integrity grade.
Sound detecting pipe common at present has steel pipe, steel corrugated pipe and plastic pipe.The selection of tubing in practical operation, built-in pipe joint area deal with the testing result all likely affecting sound wave transmission method improperly.Traditional sound detecting pipe also exist spillage, disconnection, easily curved, difficulty etc. be installed need the problem of solution badly.
Utility model content
The purpose of this utility model is to solve the problem, the Novel threaded formula sound detecting pipe providing a kind of high ferro special.
Screw-type sound detecting pipe described in the utility model comprises: Inserting Tube and adapting pipe, and this Inserting Tube is provided with wooden top cover, loose joint nut and cold-heading saddle, and described wooden top cover is arranged on the end of this Inserting Tube, for sealing one end of this Inserting Tube; Described loose joint nut is arranged between wooden top cover and cold-heading saddle; This adapting pipe is provided with birdsmouth, and the adapting pipe described in described Inserting Tube is inserted by this birdsmouth, the end of this adapting pipe is also provided with egative film, and this egative film is by the end part seal of adapting pipe.
The external diameter of described screw-type sound detecting pipe is 50mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 53mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 54mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 57mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 60mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 46mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
Screw-type sound detecting pipe pipe shaft described in the utility model adopts the high strength cold-rolled bright steel pipe of Q195#, and connector is 45# steel screw.The design technology connected has drawn the advantage of plug-in type and original thread formula sound detecting pipe, and the requirement combining construction manufactures meticulously, makes it to have mortar leakage prevention, anti-disconnection, bending resistance pressure, the advantage of easily installing, be hole, ultrasound examination material that pile foundation is desirable.
Accompanying drawing explanation
Fig. 1 is the structural representation before screw-type sound detecting pipe described in the utility model inserts.
Fig. 2 is the structural representation after screw-type sound detecting pipe described in the utility model inserts.
Wherein: 1-Inserting Tube, 2-adapting pipe, 3-wood top cover, 4-loose joint nut, 5-cold-heading saddle, 6-birdsmouth, 7-egative film.
Detailed description of the invention
Be clearly and completely described the technical scheme in the utility model below in conjunction with accompanying drawing, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
As illustrated in fig. 1 and 2, screw-type sound detecting pipe described in the utility model comprises: Inserting Tube 1 and adapting pipe 2, and this Inserting Tube 1 is provided with wooden top cover 3, loose joint nut 4 and cold-heading saddle 5, described wooden top cover 3 is arranged on the end of this Inserting Tube 1, for sealing one end of this Inserting Tube 1; Described loose joint nut 4 is arranged between wooden top cover 3 and cold-heading saddle 5; This adapting pipe 2 is provided with birdsmouth 6, and described Inserting Tube 1 inserts described adapting pipe 2 by this birdsmouth 6, and the end of this adapting pipe 2 is also provided with egative film 7, and this egative film 7 is by the end part seal of adapting pipe 2.
The pipe shaft of described screw-type sound detecting pipe adopts the high strength cold-rolled bright steel pipe of Q195#, and connector is 45# steel screw.The design technology connected has drawn the advantage of plug-in type and original thread formula sound detecting pipe.
According to different use occasions, different sound detecting pipe sizes is set, such as:
The external diameter of described screw-type sound detecting pipe is 50mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 53mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 54mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 57mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 60mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described screw-type sound detecting pipe is 46mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
In sum, be the utility model embodiment content, and obvious embodiment of the present utility model is not limited in this, it according to different application environment, can utilize functional realiey corresponding demand of the present utility model.
Claims (7)
1. a screw-type sound detecting pipe, is characterized in that, comprising: Inserting Tube and adapting pipe, and this Inserting Tube is provided with wooden top cover, loose joint nut and cold-heading saddle, and described wooden top cover is arranged on the end of this Inserting Tube, for sealing one end of this Inserting Tube; Described loose joint nut is arranged between wooden top cover and cold-heading saddle; This adapting pipe is provided with birdsmouth, and the adapting pipe described in described Inserting Tube is inserted by this birdsmouth, the end of this adapting pipe is also provided with egative film, and this egative film is by the end part seal of adapting pipe.
2. screw-type sound detecting pipe according to claim 1, is characterized in that, the external diameter of described screw-type sound detecting pipe is 50mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
3. screw-type sound detecting pipe according to claim 1, is characterized in that, the external diameter of described screw-type sound detecting pipe is 53mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
4. screw-type sound detecting pipe according to claim 1, is characterized in that, the external diameter of described screw-type sound detecting pipe is 54mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
5. screw-type sound detecting pipe according to claim 1, is characterized in that, the external diameter of described screw-type sound detecting pipe is 57mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
6. screw-type sound detecting pipe according to claim 1, is characterized in that, the external diameter of described screw-type sound detecting pipe is 60mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
7. screw-type sound detecting pipe according to claim 1, is characterized in that, the external diameter of described screw-type sound detecting pipe is 46mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577053.XU CN204898745U (en) | 2015-08-04 | 2015-08-04 | Screw thread formula sounding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577053.XU CN204898745U (en) | 2015-08-04 | 2015-08-04 | Screw thread formula sounding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898745U true CN204898745U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520577053.XU Active CN204898745U (en) | 2015-08-04 | 2015-08-04 | Screw thread formula sounding pipe |
Country Status (1)
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| CN (1) | CN204898745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828074A (en) * | 2018-07-09 | 2018-11-16 | 天津市中驰实业有限公司 | A kind of double containment clamp compression sounding pipe |
-
2015
- 2015-08-04 CN CN201520577053.XU patent/CN204898745U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828074A (en) * | 2018-07-09 | 2018-11-16 | 天津市中驰实业有限公司 | A kind of double containment clamp compression sounding pipe |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300000 Jinghai County, Jinghai County, Daegu Town, 100 billion road, No. 16 Patentee after: Tianjin Yongwei industrial Limited by Share Ltd Address before: 301600 No. 1, Hengtai Road, Daegu Town, Jinghai County, Tianjin 208 Patentee before: TIANJIN YONGWEI PIPE INDUSTRY CO., LTD. |