CN204882471U - Formula ultrasonic detection pipe cut straightly - Google Patents
Formula ultrasonic detection pipe cut straightly Download PDFInfo
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- CN204882471U CN204882471U CN201520618375.4U CN201520618375U CN204882471U CN 204882471 U CN204882471 U CN 204882471U CN 201520618375 U CN201520618375 U CN 201520618375U CN 204882471 U CN204882471 U CN 204882471U
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- pipe
- type ultrasonic
- ultrasonic testing
- insertion type
- direct insertion
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Abstract
The utility model discloses a formula ultrasonic detection pipe cut straightly, include: bottom tube and well pipe are provided with the draw -in groove in this bottom tube, should be provided with the snap ring groove in well upper portion of managing, and the lower part in this snap ring groove is provided with the sealing ring, still includes survivor of a murder attempt's snap ring, and when the pipe inserted the bottom tube in being somebody's turn to do, this survivor of a murder attempt's snap ring was moved out certainly, makes this bottom tube and the automatic locking of well pipe. The draw -in groove be 1 to 2 ring. The snap ring groove be 1 to 2. Formula ultrasonic detection pipe cut straightly'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, this formula ultrasonic detection pipe cut straightly connects conveniently, survivor of a murder attempt's snap ring is from moving out after inserting, make this bottom tube and the automatic locking of well pipe, thereby the pipe just can't be extracted from the bottom tube in inserting, make it to have anti -leakage, the anticreep festival, the bending resistance is pressed, the advantage of easy installation, drilling, the ultrasonic detection device of pile foundation ideal.
Description
Technical field
The utility model relates to a kind of direct insertion type ultrasonic testing tube, belongs to ultrasonic detection technology field.
Background technology
Engineering construction field cast-in-situ bored pile is as a kind of important foundation pile form, and its quality directly affects the safety of structures.Supercritical ultrasonics technology detects the detection method the most accurately of pile body integrity at present, and can burying underground of sound detecting pipe determine supercritical ultrasonics technology and detect and carry out smoothly, how to strengthen sound detecting pipe quality control also more and more important.Sound detecting pipe (AcousticPipe) is the requisite type ultrasonic testing tube of present bridge construction, utilizes sound detecting pipe can detect the quality of a pile.Sound detecting pipe be bored concrete pile when carrying out supersonic testing method probe enter the passage of pile body inside.It is the important component part of bored concrete pile ultrasonic testing system, the pre-buried mode in stake and the arrangement form on the xsect 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 xsect 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 homogeneity, evaluation pile body integrity grade.
Sound detecting pipe common at present has steel pipe, steel corrugated pipe and plastic tube.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, and provides a kind of novel direct insertion type ultrasonic testing tube.
Direct insertion type ultrasonic testing tube described in the utility model comprises: bottom tube and middle pipe, draw-in groove is provided with in this bottom tube, in this, the top of pipe is provided with annular groove, the bottom of this annular groove is provided with sealing ring, also comprise survivor of a murder attempt's snap ring, time in this, pipe inserts bottom tube, this survivor of a murder attempt's snap ring automatically springs open, and makes this bottom tube and the automatic locking of middle pipe.
Described draw-in groove is 1 to 2 circle.
Described annular groove is 1 to 2.
The external diameter of described direct insertion type ultrasonic testing tube is 50mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube is 53mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube is 54mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube is 57mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube is 60mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube 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:
Direct insertion type ultrasonic testing tube described in the utility model is easy to connect, after inserting, survivor of a murder attempt's snap ring automatically springs open, make this bottom tube and the automatic locking of middle pipe, thus manage and just cannot extract from bottom tube in insertion, making it to have mortar leakage prevention, anti-disconnection, bending resistance pressure, the advantage of easily installing, is the desirable ultrasonic detection device of boring, pile foundation.
Accompanying drawing explanation
Fig. 1 is the structural representation after direct insertion type ultrasonic testing tube described in the utility model inserts.
Fig. 2 is the structural representation of the bottom tube of direct insertion type ultrasonic testing tube described in the utility model.
Fig. 3 is the structural representation of the middle pipe of direct insertion type ultrasonic testing tube described in the utility model.
Wherein: 1-bottom tube, manage in 2-, 3-draw-in groove, 4-annular groove, 5-sealing ring, 6-survivor of a murder attempt's snap ring.
Embodiment
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 Figure 1-3, direct insertion type ultrasonic testing tube described in the utility model comprises: bottom tube 1 and middle pipe 2, draw-in groove 3 is provided with in this bottom tube 1, in this, the top of pipe 2 is provided with annular groove 4, the bottom of this annular groove 4 is provided with sealing ring 5, also comprises survivor of a murder attempt's snap ring 6, time in this, pipe 2 inserts bottom tube 1, this survivor of a murder attempt's snap ring 6 automatically springs open, and makes this bottom tube 1 and middle pipe 2 locking automatically.
Described draw-in groove 3 is 1 to 2 circle.
Described annular groove 4 is 1 to 2.
According to different use occasions, different sound detecting pipe sizes is set, such as:
The external diameter of described direct insertion type ultrasonic testing tube is 50mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube is 53mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube is 54mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube is 57mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube is 60mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
The external diameter of described direct insertion type ultrasonic testing tube 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 (9)
1. a direct insertion type ultrasonic testing tube, it is characterized in that, comprise: bottom tube and middle pipe, be provided with draw-in groove in this bottom tube, in this, the top of pipe is provided with annular groove, and the bottom of this annular groove is provided with sealing ring, also comprise survivor of a murder attempt's snap ring, time in this, pipe inserts bottom tube, this survivor of a murder attempt's snap ring automatically springs open, and makes this bottom tube and the automatic locking of middle pipe.
2. direct insertion type ultrasonic testing tube according to claim 1, is characterized in that, described draw-in groove is 1 to 2 circle.
3. direct insertion type ultrasonic testing tube according to claim 2, is characterized in that, described annular groove is 1 to 2.
4. direct insertion type ultrasonic testing tube according to claim 3, is characterized in that, the external diameter of described direct insertion type ultrasonic testing tube is 50mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
5. direct insertion type ultrasonic testing tube according to claim 3, is characterized in that, the external diameter of described direct insertion type ultrasonic testing tube is 53mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
6. direct insertion type ultrasonic testing tube according to claim 3, is characterized in that, the external diameter of described direct insertion type ultrasonic testing tube is 54mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
7. direct insertion type ultrasonic testing tube according to claim 3, is characterized in that, the external diameter of described direct insertion type ultrasonic testing tube is 57mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
8. direct insertion type ultrasonic testing tube according to claim 3, is characterized in that, the external diameter of described direct insertion type ultrasonic testing tube is 60mm, and wall thickness is 0.9-3.5mm, and pipe range is 0.5-12m.
9. direct insertion type ultrasonic testing tube according to claim 3, is characterized in that, the external diameter of described direct insertion type ultrasonic testing tube 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 |
|---|---|---|---|
| CN201520618375.4U CN204882471U (en) | 2015-08-16 | 2015-08-16 | Formula ultrasonic detection pipe cut straightly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520618375.4U CN204882471U (en) | 2015-08-16 | 2015-08-16 | Formula ultrasonic detection pipe cut straightly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204882471U true CN204882471U (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520618375.4U Active CN204882471U (en) | 2015-08-16 | 2015-08-16 | Formula ultrasonic detection pipe cut straightly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204882471U (en) |
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2015
- 2015-08-16 CN CN201520618375.4U patent/CN204882471U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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, Daqiuzhuang Town, Jinghai County, Tianjin 208 Patentee before: TIANJIN YONGWEI PIPE INDUSTRY CO., LTD. |
|
| CP03 | Change of name, title or address |