CN209841787U - Ultrasonic detection device for concrete pile - Google Patents
Ultrasonic detection device for concrete pile Download PDFInfo
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- CN209841787U CN209841787U CN201920256781.9U CN201920256781U CN209841787U CN 209841787 U CN209841787 U CN 209841787U CN 201920256781 U CN201920256781 U CN 201920256781U CN 209841787 U CN209841787 U CN 209841787U
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- ultrasonic probe
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- concrete pile
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- 239000004567 concrete Substances 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 title abstract description 19
- 239000000523 sample Substances 0.000 claims abstract description 79
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 238000012360 testing method Methods 0.000 claims description 14
- 238000004062 sedimentation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to the field of concrete construction, in particular to an ultrasonic detection device for concrete piles, which comprises a sounding pipe and an ultrasonic probe; the acoustic pipe is a steel corrugated pipe; the ultrasonic probe comprises an end cover, an ultrasonic probe body and a bottom cover, wherein the end cover, the ultrasonic probe body and the bottom cover are sequentially connected to form a complete ultrasonic probe; the ultrasonic detection device for the concrete pile is simple to operate, convenient to use and high in practicability, and the ultrasonic detection device for the concrete pile is convenient to mount and dismount in a mode that the threads are assembled with the thread sleeves in an interference fit mode; the rubber gasket improves the airtightness when the ultrasonic probe body is respectively assembled with the connecting sleeve and the bottom cover, and enhances the waterproof effect; the guide wheel arranged on the right side of the settlement block avoids the problem that the ultrasonic probe touches the inner wall of the sounding pipe to cause clamping and embedding when descending in the sounding pipe, and the ultrasonic detection device for the concrete pile is worthy of popularization and application.
Description
Technical Field
The utility model relates to a concrete construction field specifically is an ultrasonic detection device for concrete pile.
Background
Concrete piles are piles made of concrete (including ordinary reinforced concrete and prestressed concrete), have the advantages of wood and steel saving, durability, low manufacturing cost and the like, are widely used in foundation engineering of hydraulic buildings, industrial buildings, civil buildings and bridges, and are also commonly used for anti-skidding or water insulation of side slopes and foundation pit support.
The ultrasonic detection method is one of the most common methods for detecting the quality of a concrete pile foundation, two parallel sounding pipes are pre-embedded in a foundation pile, a transmitting probe and a receiving probe are respectively placed at the bottoms of the sounding pipes, water is filled in the sounding pipes to serve as a coupling medium, and the transmitting probe and the receiving probe synchronously move upwards in the sounding pipes to detect the defects of the pile foundation.
However, the ultrasonic detection device for the concrete pile in the prior art has certain defects more or less, for example, the device is inconvenient to disassemble and assemble, and the using steps are complicated; and secondly, the ultrasonic probe is easy to be clamped and embedded when moving in the sounding pipe.
To the problem in the above-mentioned background art, the utility model aims at providing a concrete pile uses ultrasonic detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultrasonic detection device for concrete pile to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an ultrasonic testing device for concrete piles, comprising: the ultrasonic testing device comprises a sound testing pipe and an ultrasonic probe, wherein the sound testing pipe is a steel corrugated pipe, and the sound testing pipe is the prior art and is not further described herein; the ultrasonic probe comprises an end cover, an ultrasonic probe body and a bottom cover, wherein the end cover, the ultrasonic probe body and the bottom cover are sequentially connected to form a complete ultrasonic probe;
the upper end of the end cover is connected with an acoustic line, and the acoustic line is convenient for an operator to move the ultrasonic probe up and down in the acoustic pipe; the lower end of the end cover is provided with a connecting sleeve which is a threaded connecting port; threads are arranged at the upper end and the lower end of the ultrasonic probe body; the bottom cover is a threaded connection port, and a miniature camera is arranged on the bottom cover and used for helping an operator to know the monitoring condition of the ultrasonic probe in the acoustic measurement pipe at any time; the threads at the upper end and the lower end of the ultrasonic probe body are respectively limited in the connecting sleeve and the bottom cover, so that the ultrasonic probe body is respectively assembled with the connecting sleeve and the bottom cover.
As a further aspect of the present invention: rubber gaskets are arranged at the upper end and the lower end of the ultrasonic probe body, and the rubber gaskets are arranged on the ultrasonic probe body in a surrounding mode.
As a further aspect of the present invention: and the two ends of the ultrasonic probe body are provided with sedimentation components, and the sedimentation components comprise sedimentation blocks.
As a further aspect of the present invention: bulges are arranged at two ends of the outer side of the ultrasonic probe body, and slots are formed in the inner side of the ultrasonic probe body corresponding to the bulges; the left side of the settlement block is provided with a threaded sleeve, and the settlement block is annularly wrapped around the wrapping protrusion and inserted into the slot on the inner side of the ultrasonic probe body.
As a further aspect of the present invention: and a guide wheel is arranged on the right side of the settlement block.
Compared with the prior art, the beneficial effects of the utility model are that:
concrete pile ultrasonic detection device for structural design reasonable, use during concrete pile ultrasonic detection device, place acoustic pipe in the bored concrete pile earlier, injected water toward the interior injection water of acoustic pipe after that, then through the interference connected mode of screw thread and threaded connection end, assemble the end cover in proper order, ultrasonic probe body and bottom, constitute a complete ultrasonic probe, and according to the speed of settlement detection demand, add the subsidence piece of symmetry in the ultrasonic probe body left and right sides, ultrasonic probe removes in the acoustic pipe and detects a flaw, miniature camera head real-time supervision ultrasonic probe removes the condition in the acoustic pipe.
The ultrasonic detection device for the concrete pile is simple to operate, convenient to use and high in practicability, and the ultrasonic detection device for the concrete pile is convenient to mount and dismount in a mode of interference assembly of the threads and the thread sleeves; the rubber gasket improves the airtightness when the ultrasonic probe body is respectively assembled with the connecting sleeve and the bottom cover, and enhances the waterproof effect; the guide wheel arranged on the right side of the settlement block avoids the problem that the ultrasonic probe touches the inner wall of the sounding pipe to cause clamping and embedding when descending in the sounding pipe, and the ultrasonic detection device for the concrete pile is worthy of popularization and application.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural view of an ultrasonic testing apparatus for a concrete pile.
Fig. 2 is an exploded view of an ultrasonic testing device for a concrete pile.
Fig. 3 is a schematic structural view a of an ultrasonic testing apparatus for a concrete pile.
In the figure: the ultrasonic probe comprises a 1-acoustic measurement line, 2-end covers, 3-connecting sleeves, 4-ultrasonic probe bodies, 5-bottom covers, 6-micro cameras, 7-threads, 8-rubber gaskets, 9-bulges, 10-settlement blocks, 11-guide wheels and 12-slots.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, an ultrasonic testing apparatus for a concrete pile includes: the ultrasonic testing device comprises a sound testing pipe and an ultrasonic probe, wherein the sound testing pipe is a steel corrugated pipe, and the sound testing pipe is the prior art and is not further described herein; the ultrasonic probe comprises an end cover 2, an ultrasonic probe body 4 and a bottom cover 5, wherein the end cover 2, the ultrasonic probe body 4 and the bottom cover 5 are sequentially connected to form a complete ultrasonic probe.
The upper end of the end cover 2 is connected with an acoustic line 1, and the acoustic line 1 is convenient for an operator to move the ultrasonic probe up and down in the acoustic pipe; the lower end of the end cover 2 is provided with a connecting sleeve 3, and the connecting sleeve 3 is a threaded connecting port; threads 7 are arranged at the upper end and the lower end of the ultrasonic probe body 4; the bottom cover 5 is a threaded connection port, the miniature camera 6 is arranged on the bottom cover 5, and the miniature camera 6 is used for helping an operator to know the monitoring condition of the ultrasonic probe in the acoustic pipe at any time; the threads at the upper end and the lower end of the ultrasonic probe body 4 are respectively limited in the connecting sleeve 3 and the bottom cover 5, so that the ultrasonic probe body 4 is respectively assembled with the connecting sleeve 3 and the bottom cover 5.
Further, both ends all are equipped with rubber gasket 8 about ultrasonic probe body 4, and rubber gasket 8 encircles on ultrasonic probe body 4, and rubber gasket 8 has improved the leakproofness of ultrasonic probe body 4 respectively with adapter sleeve 3 and the equipment of bottom 5, reinforcing water-proof effects.
Still further, the ultrasonic probe body 4 both ends are equipped with the settlement subassembly, and the settlement subassembly includes subsides piece 10, and the effect of subsiding the subassembly lies in controlling the settlement speed of ultrasonic probe in the sounding pipe.
Specifically, two ends of the outer side of the ultrasonic probe body 4 are provided with protrusions 9, and the inner side of the ultrasonic probe body 4 corresponding to the protrusions 9 is provided with a slot 12; subside 10 left sides and be threaded sleeve, subside 10 encircle protruding 9 and insert in the inboard slot 12 of ultrasonic probe body 4, realize with the equipment in the ultrasonic probe body 4 outside, through installing different quantity and at the subassembly that subsides of 4 left and right sides symmetries of ultrasonic probe body, change the self gravity of ultrasonic probe body 4, and then regulate and control the settlement speed of ultrasonic probe in the sounding pipe.
Furthermore, in order to prevent the ultrasonic probe from touching the inner wall of the sounding pipe to cause clamping when the ultrasonic probe descends in the sounding pipe, a guide wheel 11 is arranged on the right side of the settlement block 10.
The embodiment of the utility model provides a theory of operation is: use during ultrasonic detection device for concrete pile, insert the sounding pipe in the concrete bored concrete pile earlier, injected water in the sounding pipe after that, then through the interference connected mode of screw thread and threaded connection end, with end cover 2, ultrasonic probe body 4 and bottom 5 assemble in proper order, constitute a complete ultrasonic probe, and according to the settlement rate detection demand, add the subsidence piece 10 of symmetry in the ultrasonic probe body 4 left and right sides, ultrasonic probe removes in the sounding pipe and detects a flaw, the condition that miniature camera 6 real-time supervision ultrasonic probe removes in the sounding pipe.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. An ultrasonic testing device for concrete piles, comprising: the ultrasonic probe comprises a sound measuring tube and an ultrasonic probe; the acoustic pipe is a steel corrugated pipe; the ultrasonic probe comprises an end cover (2), an ultrasonic probe body (4) and a bottom cover (5), wherein the end cover (2), the ultrasonic probe body (4) and the bottom cover (5) are sequentially connected to form a complete ultrasonic probe; the method is characterized in that: the upper end of the end cover (2) is connected with an acoustic line (1), the lower end of the end cover (2) is provided with a connecting sleeve (3), and the connecting sleeve (3) is a threaded connecting port; threads (7) are arranged at the upper end and the lower end of the ultrasonic probe body (4); the bottom cover (5) is a threaded connection port, and a micro camera (6) is arranged on the bottom cover (5); and the two ends of the ultrasonic probe body (4) are provided with sedimentation components, and the sedimentation components comprise sedimentation blocks (10).
2. The ultrasonic inspection device for a concrete pile according to claim 1, wherein: both ends all are equipped with rubber gasket (8) about ultrasonic probe body (4), and rubber gasket (8) encircle on ultrasonic probe body (4).
3. The ultrasonic inspection device for a concrete pile according to claim 1, wherein: bulges (9) are arranged at two ends of the outer side of the ultrasonic probe body (4), and slots (12) are formed in the inner side of the ultrasonic probe body (4) corresponding to the bulges (9); the left side of the sedimentation block (10) is provided with a threaded sleeve, and the sedimentation block (10) wraps the surrounding bulge (9) and is inserted into the slot (12) on the inner side of the ultrasonic probe body (4).
4. The ultrasonic inspection device for a concrete pile according to claim 1 or 3, wherein: and a guide wheel (11) is arranged on the right side of the settlement block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256781.9U CN209841787U (en) | 2019-02-28 | 2019-02-28 | Ultrasonic detection device for concrete pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920256781.9U CN209841787U (en) | 2019-02-28 | 2019-02-28 | Ultrasonic detection device for concrete pile |
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| Publication Number | Publication Date |
|---|---|
| CN209841787U true CN209841787U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920256781.9U Active CN209841787U (en) | 2019-02-28 | 2019-02-28 | Ultrasonic detection device for concrete pile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563475A (en) * | 2022-02-25 | 2022-05-31 | 交通运输部公路科学研究所 | Concrete ultrasonic sensor |
| CN117092222A (en) * | 2023-08-17 | 2023-11-21 | 武汉中岩科技股份有限公司 | High-pressure waterproof sealing tensile anti-collision sound wave probe and assembly method thereof |
-
2019
- 2019-02-28 CN CN201920256781.9U patent/CN209841787U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563475A (en) * | 2022-02-25 | 2022-05-31 | 交通运输部公路科学研究所 | Concrete ultrasonic sensor |
| CN114563475B (en) * | 2022-02-25 | 2022-10-14 | 交通运输部公路科学研究所 | Concrete ultrasonic sensor |
| CN117092222A (en) * | 2023-08-17 | 2023-11-21 | 武汉中岩科技股份有限公司 | High-pressure waterproof sealing tensile anti-collision sound wave probe and assembly method thereof |
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Effective date of registration: 20231204 Address after: 841000 East of Kangsheng Road and North of Lingxiang Road in Korla Economic and Technological Development Zone, Korla City, Bayingolin Mongolian Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Hengmai Building Materials Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20231204 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 223300 No. 111 Changjiang West Road, Huaiyin District, Jiangsu, Huaian Patentee before: HUAIYIN NORMAL University |