CN211179656U - Automatic lifting device by sound wave transmission method - Google Patents
Automatic lifting device by sound wave transmission method Download PDFInfo
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- CN211179656U CN211179656U CN201922192458.2U CN201922192458U CN211179656U CN 211179656 U CN211179656 U CN 211179656U CN 201922192458 U CN201922192458 U CN 201922192458U CN 211179656 U CN211179656 U CN 211179656U
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Abstract
The utility model discloses a sound wave transmission method automatic lifting device, including supporting frame and connection stake, the right-hand member bolt fastening of supporting frame has gear motor, gear motor links to each other with the external power supply electrical property, the middle part of supporting the frame runs through there is the pivot, the wire wheel has evenly been worn to be located the middle part of supporting the frame on the surface of pivot, the utility model discloses sound wave transmission method automatic lifting device beneficial effect is, carries out integration with four transducer wire circle and motor, count leading wheel, has prevented that a plurality of transducer wire circles from knoing each other, saves check-out time. Meanwhile, the motor is controlled by an instrument to lift, full-automatic ultrasonic pile measurement is realized, uniform lifting can be realized, the defect that signals are unstable due to uneven manual lifting speed is avoided, sound wave signals in the test process are more stable, sound parameter interpretation is more accurate, and automatic and intelligent detection is realized.
Description
Technical Field
The utility model belongs to the technical field of the sound wave transmission method is relevant, concretely relates to sound wave transmission method automatic lifting device.
Background
The sound wave transmission method for detecting the concrete pouring pile is characterized in that a plurality of sound detecting pipes parallel to the longitudinal axis of the pile are pre-buried in the pile, every two sound detecting pipes are in a group during testing, ultrasonic pulse signals are transmitted from a transducer in one sound detecting pipe and received by a transducer in the other sound detecting pipe, and the ultrasonic instrument is used for measuring relevant parameters and acquiring and storing the parameters. The transducer is lifted up synchronously from the pile bottom, and the detection is carried out throughout the whole section. The automation of the acoustic transmission method pile measurement comprises the automation of acoustic parameter measurement and the automation of a test process. The automation of acoustic parameter measurement includes: automatically searching and determining a head wave; finding out the first-wave automatic sound time and wave amplitude interpretation; automatically storing acoustic parameter information and waveforms at the measuring points; the automatic adjustment of the position and the proportional state of the waveform in the test process; the automation of the test process comprises the automatic control of the elevation of the measuring point and the automation of the lifting of the transducer probe.
The prior art has the following problems: the ultrasonic pile measuring equipment in the market is a semi-automatic ultrasonic pile measuring instrument, so that the automation of acoustic parameter measurement is realized, the automatic control of the elevation of a measuring point can be realized through the automation of a testing process, and the lifting of a transducer probe is still manual lifting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sound wave transmission method automatic lifting device to it all is semi-automatic supersound survey stake appearance to propose supersound survey stake equipment on the existing market among the above-mentioned background art to solve, has realized the automation that acoustic parameter measurationed promptly, and test process automation can realize the automatic control of measurement station elevation, but the transducer probe promotes still for the problem of artifical promotion.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a sound wave transmission method automatic lifting device, is including supporting frame and connection stake, the right-hand member bolt fastening of supporting frame has gear motor, gear motor links to each other with the external power source electrical property, the middle part of supporting the frame runs through there is the pivot, the surface of pivot is located the middle part of supporting the frame and has evenly worn the wire wheel, there is connection stake the top of supporting the frame through line connection, the outer end bolt fastening of connection stake has the support frame, the below of wire wheel is connected with the connection host computer through the line.
Preferably, connect the host computer and include the host computer body, signal receiver and pilot lamp, the host computer body sewing right side is evenly inlayed and is had signal receiver, the lower extreme of the host computer body evenly is provided with the pilot lamp.
Preferably, the wire wheel comprises a wire wheel disc and a transducer coil, and the transducer coil is uniformly wound in the middle of the wire wheel disc.
Preferably, the connecting pile consists of a counting wire wheel, and the counting wire wheel is connected with the host through Bluetooth or WIFI.
Preferably, the number of the indicator lights is three, and the three indicator lights are used for increasing the signal of receiving the connecting piles.
Preferably, a winding rod is arranged in the middle of the wire wheel disc and is installed on the wire wheel disc through a bearing, and the transducer coil is wound on the winding rod of the wire wheel disc.
Preferably, the bearings are arranged inside the left end and the right end of the supporting rack, the left end of the supporting rack is provided with a buckle, and whether the transducer coil on the wire guide wheel rotates along with the rotating shaft or not is controlled through the buckle.
Preferably, the number of the wire guide wheels is four, and the four wire guide wheels are square and arranged in a plurality of sound measurement tubes parallel to the longitudinal axis of the pile for sound wave test.
Compared with the prior art, the utility model provides a sound wave transmission method automatic lifting device possesses following beneficial effect:
the utility model discloses sound wave transmission method automatic lifting device beneficial effect is, carries out integration that integrates four transducer wire circle and motor, count leading wheel, has prevented that a plurality of transducer wire circles from knoing each other, saves check-out time. Meanwhile, the motor is controlled by an instrument to lift, full-automatic ultrasonic pile measurement is realized, uniform lifting can be realized, the defect that signals are unstable due to uneven manual lifting speed is avoided, sound wave signals in the test process are more stable, sound parameter interpretation is more accurate, and automatic and intelligent detection is realized.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of an automatic lifting device by a sound wave transmission method according to the present invention;
fig. 2 is a schematic structural view of a connection host of an automatic lifting device by a sound wave transmission method according to the present invention;
fig. 3 is a schematic view of a wire guide wheel of an automatic lifting device using sound wave transmission method according to the present invention;
in the figure: 1. a support frame; 2. connecting piles; 3. a support frame; 4. a reduction motor; 5. a wire guide wheel; 6. connecting a host; 7. a rotating shaft; 51. a wire wheel disc; 52. a transducer coil; 61. a main body; 62. a signal receiver; 63. and an indicator light.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides an acoustic wave transmission method automatic lifting device, including supporting frame 3 and connecting pile 2, the inside bearing that is provided with of end about supporting frame 3, the left end of supporting frame 3 is provided with the buckle, whether rotate along with pivot 7 through the transducer coil 52 on buckle control wire wheel 5, wherein be provided with the bearing through the inside end about supporting frame 3, can not drive supporting frame 3 when making motor 4 drive pivot 7 rotate and rotate, the right-hand member bolt fastening of supporting frame 3 has gear motor 4, gear motor 4 links to each other with the external power source electrical property, the middle part of supporting frame 3 runs through there is pivot 7.
An automatic lifting device by a sound wave transmission method comprises a rotating shaft 7, wherein the surface of the rotating shaft is positioned at the middle part of a supporting frame 3 and is uniformly connected with four wire wheels 5 in a penetrating way, the four wire wheels 5 are provided with four wires, the four wire wheels 5 are used for conducting sound wave test in a plurality of sound test tubes parallel to the longitudinal axis of a pile, the four wire wheels 5 are used for conducting wiring and conducting multidirectional sound wave transmission, each wire wheel 5 comprises a wire wheel disc 51 and a transducer coil 52, a winding rod is arranged at the middle part of the wire wheel disc 51 and is installed on the wire wheel disc 51 through a bearing, the transducer coil 52 is wound on the winding rod of the wire wheel disc 51, the winding rod cannot drive the wire wheel disc 51 to rotate through the bearing, the transducer coil 52 is uniformly wound at the middle part of the wire wheel disc 51, the transducer coil 52 is wound and collected through the wire wheel disc 5, the connecting pile 2 is connected, connecting pile 2 comprises the count wire wheel, and the count wire wheel passes through bluetooth or WIFI to be connected with the host computer, wherein counts transducer coil 52 length through the count wire wheel, and the outer end bolt fastening of connecting pile 2 has support frame 1.
The utility model provides a sound wave transmission method automatic lifting device, the below including wire wheel 5 is connected with connection host computer 6 through the line, connection host computer 6 includes the host computer body 61, signal receiver 62 and pilot lamp 63, host computer body 61 sewing right side is evenly inlayed and is had signal receiver 62, the lower extreme of host computer body 61 evenly is provided with pilot lamp 63, pilot lamp 63 is provided with threely altogether, be used for increasing the signal of receiving connection stake 2 through three pilot lamp 63, wherein show through three pilot lamp 63 that whether signal is normal, wherein survey work through connecting the transducer on the 6 control wire wheels 5 of host computer.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the sound wave transmission detection of the concrete filling pile is carried out by the sound wave transmission method automatic lifting device, the transducer coils 52 on the four wire wheels 5 are firstly connected, the signal wires on the transducer coils 52 are connected with the connecting pile 2 and the connecting host 6, and the transducer at one end of the signal wires on the connecting pile 2 supported by the supporting frame 1 is put into a plurality of sound measuring tubes parallel to the longitudinal axis of the pile to start working, the receiving motor starts to rotate through instrument control, the speed reducing motor 4 drives the guide wheel on the supporting frame 3 to carry out the paying-off work through the rotating shaft 7, the winding rod on the wire wheel disc 51 is driven to rotate through the rotating shaft 7, the transducer coils 52 are paid-off, the full-automatic ultrasonic pile measurement is realized through the lifting by the instrument control motor, the uniform lifting can be realized, the counting of the wire wheels 5 on the connecting pile 2 is carried out, the data obtained by counting is sent through Bluetooth or WIFI and received through a signal receiver 62 on a main machine body 61, every two sounding pipes are in a group during testing, ultrasonic pulse signals are transmitted from a transducer in one sounding pipe and received by a transducer in the other sounding pipe, and the ultrasonic instrument measures related parameters and collects and stores the parameters. The transducer is lifted up synchronously from the pile bottom, and the detection is carried out throughout the whole section.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An automatic lifting device by a sound wave transmission method comprises a supporting frame (3) and a connecting pile (2), and is characterized in that: the utility model discloses a wire guide wheel, including support frame (3), right-hand member bolt fastening of support frame (3) has gear motor (4), gear motor (4) link to each other with the external power source electrical property, the middle part of support frame (3) is run through there is pivot (7), the surface of pivot (7) is located the middle part of support frame (3) and has evenly worn wire wheel (5), there are connecting pile (2) top of support frame (3) through the line connection, the outer end bolt fastening of connecting pile (2) has support frame (1), the below of wire wheel (5) is connected with connecting host (6) through the line connection.
2. The automatic lifting device by sound wave transmission method according to claim 1, characterized in that: connect host computer (6) including the host computer body (61), signal receiver (62) and pilot lamp (63), the host computer body (61) sewing right side is evenly inlayed and is had signal receiver (62), the lower extreme of the host computer body (61) evenly is provided with pilot lamp (63).
3. The automatic lifting device by sound wave transmission method according to claim 1, characterized in that: the wire wheel (5) comprises a wire wheel disc (51) and a transducer coil (52), and the transducer coil (52) is uniformly wound in the middle of the wire wheel disc (51).
4. The automatic lifting device by sound wave transmission method according to claim 1, characterized in that: the connecting pile (2) is composed of a counting guide wire wheel, and the counting guide wire wheel is connected with the host through Bluetooth or WIFI.
5. The automatic lifting device by sound wave transmission method according to claim 2, characterized in that: the number of the indicator lights (63) is three, and the three indicator lights (63) are used for increasing signals for receiving the connecting piles (2).
6. The automatic lifting device by sound wave transmission method according to claim 3, characterized in that: the middle of the wire wheel disc (51) is provided with a winding rod, the winding rod is installed on the wire wheel disc (51) through a bearing, and the transducer coil (52) is wound on the winding rod of the wire wheel disc (51).
7. The automatic lifting device by sound wave transmission method according to claim 1, characterized in that: the bearing is arranged inside the left end and the right end of the supporting rack (3), the buckle is arranged at the left end of the supporting rack (3), and whether the transducer coil (52) on the wire guide wheel (5) rotates along with the rotating shaft (7) or not is controlled through the buckle.
8. The automatic lifting device by sound wave transmission method according to claim 1, characterized in that: the number of the wire guide wheels (5) is four, and the four wire guide wheels (5) are inserted into a plurality of sound measurement tubes parallel to the longitudinal axis of the pile for sound wave test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192458.2U CN211179656U (en) | 2019-12-10 | 2019-12-10 | Automatic lifting device by sound wave transmission method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192458.2U CN211179656U (en) | 2019-12-10 | 2019-12-10 | Automatic lifting device by sound wave transmission method |
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| CN211179656U true CN211179656U (en) | 2020-08-04 |
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| CN201922192458.2U Active CN211179656U (en) | 2019-12-10 | 2019-12-10 | Automatic lifting device by sound wave transmission method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538871A (en) * | 2020-11-06 | 2021-03-23 | 合肥工大共达工程检测试验有限公司 | Pile body integrality detection device |
| CN114482148A (en) * | 2022-01-20 | 2022-05-13 | 江苏大学 | Full-automatic ultrasonic foundation pile detection winding and unwinding device |
-
2019
- 2019-12-10 CN CN201922192458.2U patent/CN211179656U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538871A (en) * | 2020-11-06 | 2021-03-23 | 合肥工大共达工程检测试验有限公司 | Pile body integrality detection device |
| CN114482148A (en) * | 2022-01-20 | 2022-05-13 | 江苏大学 | Full-automatic ultrasonic foundation pile detection winding and unwinding device |
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