CN202039392U - Bolt type ultrasonic testing tube - Google Patents
Bolt type ultrasonic testing tube Download PDFInfo
- Publication number
- CN202039392U CN202039392U CN2011201014145U CN201120101414U CN202039392U CN 202039392 U CN202039392 U CN 202039392U CN 2011201014145 U CN2011201014145 U CN 2011201014145U CN 201120101414 U CN201120101414 U CN 201120101414U CN 202039392 U CN202039392 U CN 202039392U
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- pipe
- hole
- flange
- ultrasonic testing
- connector
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- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to an ultrasonic testing tube, in particular to a bolt type ultrasonic testing tube which comprises a top pipe, a bottom pipe and a connecting piece, wherein the top pipe and the bottom pipe are connected along an axial line through the connecting piece; and the tail end of the bottom pipe is a sealed end, and one end of the top pipe is welded with the connecting piece. The connecting piece and the top pipe are welded together so that the quantity of parts is reduced; when the related actual using length is greater, a middle connecting pipe can be connected between the top pipe and the bottom pipe, and two ends of the middle connecting pipe are provided with the connecting piece for being connected with other pipes. According to the technical scheme of the utility model, the ultrasonic testing tube has excellent performance of being anti-leakage, anti-dissociation, bending-prevention, easy in installation and the like, and is an ideal ultrasonic testing tool for pile foundation drilling.
Description
Technical field
The utility model relates to a kind of ultrasound examination pipe, relates in particular to bolt type ultrasound examination pipe, is used for building, the mixed earth piling quality of bridge construction detection.
Background technology
Usually use ultrasound examination to mix the earth piling quality in building, the bridge construction.Before bored pile piling,, use to put the ultrasound examination probe in order to shift to an earlier date with the pile quality behind the ultrasonic examination pile at the pile body embedded steel tube.Chinese patent CN2841771 discloses a kind of ultrasound examination pipe, connect into a longer pipe body by the more piece hollow section and second hollow section along axis direction, end face joint at per two hollow sections is provided with the connection sealing device, described connection sealing device is provided with waney splicing sleeve and flexible seal ring, the shortcoming of this structure is to connect the sealing device structure complexity, install also inconvenient, particularly still to use quilter the connecting axle sleeve pipe to be welded to the termination of steel hollow section, just site operation still needs welding, and the engineering time is longer.
Summary of the invention
The utility model provides a kind of bolt type ultrasound examination pipe at the deficiency that connects complexity, is difficult for installation of the prior art.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
Bolt type ultrasound examination pipe comprises push pipe, bottom tube and connector, and push pipe is connected along axis by connector with bottom tube, and the end of bottom tube is a sealed end, an end of push pipe and connector welding.Connector and push pipe weld together, reduced number of components and parts,, can insert intermediate connection tube between push pipe and the bottom tube because when the length that relates to actual needs is long, the two ends of intermediate connection tube all are provided with connector, are used for being connected with other pipes.
As preferably, described connector is provided with flange A, and flange A upper and lower end respectively is provided with through hole A, through hole C, and bottom tube is provided with flange B, and flange B upper and lower end respectively is provided with through hole B, through hole D, and flange A and flange B cooperate.The flange that two ends are provided with cooperatively interacts, and through hole A and through hole B are on same axis, and through hole C and through hole D are used for location and fastening on same axis.
As preferably, described through hole A is that bolt is connected with through hole B, and described through hole C is that bolt is connected with through hole D.Can also adopt other modes such as screw to link together.
As preferably, be provided with sealing ring between connector and the bottom tube.Guarantee the sealing between the junction, prevent spillage.
According to the technical solution of the utility model, the ultrasound examination pipe has superperformances such as anti-spillage, anti-disconnection, bending resistance pressure, easy installation, is boring, the desirable ultrasound examination apparatus of pile foundation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of secure fit of the present utility model;
The 1-push pipe, 2-connector, 3-sealing ring, 5-bottom tube, 6-flange B, 61-through hole B, 62-through hole D, 7-flange A, 71-through hole A, 72-through hole C.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail.
Embodiment
With reference to the accompanying drawings 1 and Fig. 2, bolt type ultrasound examination pipe comprises push pipe 1, bottom tube 5 and connector 2, and push pipe 1 and bottom tube 5 are connected along axis by connector 2, and the end of bottom tube 5 is a sealed end, and an end and the connector 2 of push pipe 1 weld together.Connector 2 is provided with flange A7, and flange A7 upper and lower end respectively is provided with through hole A71, through hole C72, and bottom tube 5 is provided with flange B6, and flange B6 upper and lower end respectively is provided with through hole B61, through hole D62, and flange A7 and flange B6 cooperate.Through hole A71 and through hole B61 are on same axis, and through hole C72 and through hole D62 are used for location and fastening on same axis.Through hole A71 is that bolt is connected with through hole B61, and described through hole C72 and through hole D62 couple together by bolt.Be provided with sealing ring 3 between connector 2 and the bottom tube 5.Guarantee the sealing between the junction, prevent spillage.
When the length that relates to is long, can insert intermediate connection tube between push pipe 1 and the bottom tube 5, the two ends of intermediate connection tube all are with and are provided with connector 2, are used for being connected with other pipes.
When using, length according to actual needs links together bottom tube 5 successively with intervalve and push pipe 1, and then is embedded into the castinplace pile inside that needs detection.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (4)
1. bolt type ultrasound examination pipe, comprise push pipe (1), bottom tube (5) and connector (2), push pipe (1) is connected along axis by connector (2) with bottom tube (5), it is characterized in that: the end of described bottom tube (5) is a sealed end, an end of push pipe (1) and connector (2) welding.
2. bolt type ultrasound examination pipe according to claim 1, it is characterized in that: described connector (2) is provided with flange A(7), flange A(7) upper and lower end respectively is provided with through hole A(71), through hole C(72), bottom tube (5) is provided with flange B(6), flange B(6) upper and lower end respectively is provided with through hole B(61), through hole D(62), flange A(7) and flange B(6) cooperate.
3. bolt type ultrasound examination pipe according to claim 2 is characterized in that: described through hole A(71) with through hole B(61) for bolt is connected, described through hole C(72) with through hole D(62) be connected for bolt.
4. bolt type ultrasound examination pipe according to claim 1 is characterized in that: be provided with sealing ring (3) between described connector (2) and the bottom tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201014145U CN202039392U (en) | 2011-04-08 | 2011-04-08 | Bolt type ultrasonic testing tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201014145U CN202039392U (en) | 2011-04-08 | 2011-04-08 | Bolt type ultrasonic testing tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202039392U true CN202039392U (en) | 2011-11-16 |
Family
ID=44966842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201014145U Expired - Fee Related CN202039392U (en) | 2011-04-08 | 2011-04-08 | Bolt type ultrasonic testing tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202039392U (en) |
-
2011
- 2011-04-08 CN CN2011201014145U patent/CN202039392U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20170408 |