CN216247810U - Convenient fixing device of acoustic emission probe - Google Patents
Convenient fixing device of acoustic emission probe Download PDFInfo
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- CN216247810U CN216247810U CN202122825587.8U CN202122825587U CN216247810U CN 216247810 U CN216247810 U CN 216247810U CN 202122825587 U CN202122825587 U CN 202122825587U CN 216247810 U CN216247810 U CN 216247810U
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- 239000000523 sample Substances 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a convenient fixing device for an acoustic emission probe, which comprises an acoustic emission sensor, wherein fixing mechanisms are arranged around the acoustic emission sensor, each fixing mechanism comprises an electric adjusting rod and an arc-shaped protective pad, adjusting mechanisms are arranged around the fixing mechanisms, the fixing mechanisms are sleeved in the adjusting mechanisms, each adjusting mechanism comprises a first telescopic rod, a second telescopic rod, a third telescopic rod, a threaded rod and an accommodating pipe, a fixing plate is arranged on one side of the accommodating pipe, a connecting hole is formed in the fixing plate, and a driving motor is arranged on one side in the connecting hole, so that the acoustic emission probe has the beneficial effects that: through setting up fixed establishment, be convenient for when using or when maintaining, fill up mutually with the arc protection through the electric adjusting lever, not only can make things convenient for the dismouting when installation or maintenance, but also help promoting fixed efficiency, be favorable to guaranteeing the detection efficiency increase adjusting the electric adjusting lever through the controller.
Description
Technical Field
The utility model relates to the technical field of acoustic emission probes, in particular to a convenient fixing device for an acoustic emission probe.
Background
Acoustic emission is a nondestructive testing method for evaluating material performance or structural integrity by receiving and analyzing acoustic emission signals of the material, and has functions of continuous monitoring and positioning, and in recent years, acoustic emission has been widely applied to monitoring of engineering rock masses.
Among the prior art, acoustic emission probe is not only fixed, installation or when breaking down, and the dismouting is comparatively difficult, and in engineering rock detection time measuring, it is still comparatively inconvenient to adjust and accomodate moreover.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the convenient and fast fixing device for the acoustic emission probe, which has the advantages of convenient and fast fixing and convenient detection, and further solves the problems in the prior art.
(II) technical scheme
In order to realize the advantages of convenient fixation and convenient detection, the utility model adopts the following specific technical scheme:
the utility model provides a convenient fixing device of acoustic emission probe, includes the acoustic emission sensor, the acoustic emission sensor is provided with fixed establishment all around, fixed establishment includes electric adjusting rod, arc protection pad, fixed establishment is provided with adjustment mechanism all around, the fixed establishment cover is established in adjustment mechanism, adjustment mechanism includes first telescopic link, second telescopic link, third telescopic link, threaded rod, accomodates the pipe, accomodate pipe one side and be provided with the fixed plate, the connecting hole has been seted up to the fixed plate, driving motor is installed to one side in the connecting hole.
Further, for better convenient fixed, fixed establishment includes in the first telescopic link that the opposite face that is close to acoustic emission sensor offers equidistant mounting groove, and electric adjusting rod fixes in the mounting groove, and electric adjusting rod sets up to a plurality ofly, and a plurality of electric adjusting rod one side are fixed with the arc protection and fill up.
Further, for better regulation nature, adjustment mechanism includes first telescopic link, second telescopic link, third telescopic link, accomodates the pipe and has all seted up and place the chamber, and first telescopic link, second telescopic link, third telescopic link overlap in proper order and establish the connection, and the third telescopic link is connected with the connecting rod, and the threaded rod passes through the fixed plate to be connected with the driving motor output.
Further, for better promotion adjustability, adjustment mechanism still includes that first threading board, second threading board are fixed respectively at second telescopic link, third telescopic link, and first screwed pipe, second screwed pipe are installed respectively in third telescopic link, second telescopic link one end, and first telescopic link one end be provided with the screw thread of second screwed pipe looks adaptation.
Furthermore, for better detection, the model of the acoustic emission sensor is PXR04A, and the acoustic emission sensor has the characteristics of high sensitivity, strong directivity and stable temperature.
Further, for better promotion fixity, be provided with fixing bolt between fixed plate and the driving motor, fixing bolt sets up to a plurality ofly, and a plurality of fixing bolt are connected with the fixed plate through the mounting hole that driving motor both sides were seted up.
(III) advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
(1) through setting up fixed establishment, be convenient for when using or when maintaining, fill up mutually with the arc protection through the electric adjusting rod, not only can make things convenient for the dismouting when installation or maintenance, but also help promoting fixed efficiency, be favorable to guaranteeing the detection efficiency increase adjusting the electric adjusting rod through the controller.
(2) Through setting up adjustment mechanism, be convenient for when detecting or accomodating, through first telescopic link, second telescopic link, third telescopic link, threaded rod, accomodate pipe, first threading board, second threading board, first threading pipe and second threading pipe mutually support, not only can conveniently adjust when detecting, but also can conveniently accomodate, mutually supporting through threaded rod and driving motor, can further promote regulating effect and accomodate speed.
(3) Set up fixing bolt between fixed plate and driving motor, not only can help increasing regulation and detection effect, but also can further promote the fixity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of a first working structure of a convenient acoustic emission probe fixing device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a second working structure of a convenient acoustic emission probe fixing device according to an embodiment of the present invention;
FIG. 3 is a schematic side view of an acoustic emission probe mounting apparatus according to an embodiment of the present invention;
fig. 4 is a schematic sectional structural view of a convenient acoustic emission probe fixing device according to an embodiment of the present invention.
In the figure:
1. an acoustic emission sensor; 2. a fixing mechanism; 201. an electric adjusting rod; 202. an arc-shaped protection pad; 3. an adjustment mechanism; 301. a first telescopic rod; 302. a second telescopic rod; 303. a third telescopic rod; 304. a threaded rod; 305. receiving a tube; 306. a first thread plate; 307. a second thread plate; 308. a first threaded pipe; 309. a second threaded pipe; 4. a fixing plate; 5. a drive motor; 6. a placement chamber; 7. and (5) fixing the bolt.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the utility model, the convenient and fast fixing device for the acoustic emission probe is provided.
Referring to the drawings and the detailed description, the utility model is further described, as shown in fig. 1-4, according to an embodiment of the utility model, the acoustic emission sensor comprises an acoustic emission sensor 1, a fixing mechanism 2 is arranged around the acoustic emission sensor 1, the fixing mechanism 2 comprises a first telescopic rod 301, opposite surfaces of the first telescopic rod 301, which are close to the acoustic emission sensor 1, are provided with mounting grooves at equal intervals, electric adjusting rods 201 are fixed in the mounting grooves, a plurality of electric adjusting rods 201 are arranged, an arc-shaped protection pad 202 is fixed on one side of each electric adjusting rod 201, an adjusting mechanism 3 is arranged around the fixing mechanism 2, the fixing mechanism 2 is sleeved in the adjusting mechanism 3, the adjusting mechanism 3 comprises a first telescopic rod 301, a second telescopic rod 302, a third telescopic rod 303 and a containing pipe 305, which are all provided with a placing cavity 6, the first telescopic rod 301, the second telescopic rod 302 and the third telescopic rod 303 are sequentially sleeved and connected, the third telescopic rod 303 is connected with a connecting rod 304, threaded rod 304 is connected with driving motor 5 output through fixed plate 4, first threading board 306, second threading board 307 is fixed respectively at second telescopic link 302, third telescopic link 303, first screwed pipe 308, second screwed pipe 309 is installed respectively at third telescopic link 303, second telescopic link 302 one end, and first telescopic link 301 one end is provided with the screw thread with second screwed pipe 309 looks adaptation, first screwed pipe 308 top is all established with second screwed pipe 309 cover to first threading board 306, first screwed pipe 308, second screwed pipe 309 side edge is provided with the screw thread, be provided with fixed plate 4 on one side of accomodating pipe 305, the connecting hole has been seted up to fixed plate 4, driving motor 5 is installed to one side in the connecting hole.
Through the scheme of the utility model, the fixing mechanism 2 is arranged, so that the electric adjusting rod 201 is matched with the arc-shaped protective pad 202 in use or maintenance, the electric adjusting rod 201 can be conveniently disassembled and assembled in installation or maintenance, the fixing efficiency is improved, the electric adjusting rod 201 is adjusted through the controller, the detection efficiency is increased, through the arrangement of the adjusting mechanism 3, the first telescopic rod 301, the second telescopic rod 302, the third telescopic rod 303, the threaded rod 304, the accommodating pipe 305, the first threaded plate 306, the second threaded plate 307, the first threaded pipe 308 and the second threaded pipe 309 are matched with each other in detection or accommodation, the adjustment can be conveniently carried out in detection, the accommodation can be conveniently carried out, and the adjustment effect and the accommodation speed can be further improved through the mutual matching of the threaded rod 304 and the driving motor 5.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
Referring to fig. 1-4, for a convenient fixing device for an acoustic emission probe, the type of the acoustic emission sensor 1 is PXR04A, and the acoustic emission sensor 1 has the characteristics of high sensitivity, strong directivity and stable temperature, a plurality of fixing bolts 7 are arranged between the fixing plate 4 and the driving motor 5, the plurality of fixing bolts 7 are connected with the fixing plate 4 through mounting holes formed in two sides of the driving motor 5, and the fixing bolts 7 are hexagon socket head bolts.
Through the scheme of the utility model, the fixing bolt 7 is arranged between the fixing plate 4 and the driving motor 5, so that the adjusting and detecting effects can be increased, and the fixing property can be further improved.
In summary, according to the above technical solution of the present invention, when in use or maintenance, the electric adjusting rod 201 is matched with the arc-shaped protection pad 202, so that the electric adjusting rod 201 can be conveniently disassembled and assembled during installation or maintenance, and the fixing efficiency can be improved, and the increase of the detection efficiency can be ensured by adjusting the electric adjusting rod 201 through the controller;
when detecting or accomodating, mutually supporting through first telescopic link 301, second telescopic link 302, third telescopic link 303, threaded rod 304, accomodate pipe 305, first threading board 306, second threading board 307, first threading pipe 308 and second threading pipe 309, not only can conveniently adjust when detecting, but also can conveniently accomodate, mutually supporting through threaded rod 304 and driving motor 5, can further promote regulation effect and accomodate speed.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. A convenient fixing device for an acoustic emission probe comprises an acoustic emission sensor (1), and is characterized in that fixing mechanisms (2) are arranged around the acoustic emission sensor (1);
the fixing mechanism (2) comprises an electric adjusting rod (201) and an arc-shaped protective pad (202), the adjusting mechanism (3) is arranged around the fixing mechanism (2), and the fixing mechanism (2) is sleeved in the adjusting mechanism (3);
adjustment mechanism (3) include first telescopic link (301), second telescopic link (302), third telescopic link (303), threaded rod (304), accomodate pipe (305), it is provided with fixed plate (4) to accomodate pipe (305) one side, the connecting hole has been seted up in fixed plate (4), driving motor (5) are installed to one side in the connecting hole.
2. The convenient fixing device for the acoustic emission probe according to claim 1, wherein the fixing mechanism (2) comprises a plurality of electric adjusting rods (201) and an arc-shaped protection pad (202), wherein the opposite surfaces of the first telescopic rod (301) close to the acoustic emission sensor (1) are provided with mounting grooves with equal distances, the electric adjusting rods (201) are fixed in the mounting grooves, and the arc-shaped protection pad (202) is fixed on one side of the electric adjusting rods (201).
3. The convenient fixing device for the acoustic emission probe according to claim 2, wherein the adjusting mechanism (3) comprises a first telescopic rod (301), a second telescopic rod (302), a third telescopic rod (303) and a containing pipe (305), wherein each containing cavity (6) is formed in each of the first telescopic rod (301), the second telescopic rod (302) and the third telescopic rod (303) are sequentially sleeved and connected, the third telescopic rod (303) is connected with the connecting rod (304), and the connecting rod (304) is connected with the output end of the driving motor (5) through the fixing plate (4).
4. The convenient fixing device for the acoustic emission probe according to claim 3, wherein the adjusting mechanism (3) further comprises a first thread plate (306), a second thread plate (307), a first thread pipe (308), and a second thread pipe (309), the first thread plate (306) and the second thread plate (307) are respectively fixed on the second telescopic rod (302) and the third telescopic rod (303), the first thread pipe (308) and the second thread pipe (309) are respectively installed at one end of the third telescopic rod (303) and one end of the second telescopic rod (302), and one end of the first telescopic rod (301) is provided with a thread adapted to the second thread pipe (309).
5. The acoustic emission probe holder as claimed in claim 1, wherein the acoustic emission sensor (1) is a PXR04A acoustic emission sensor.
6. The acoustic emission probe convenient and fast fixing device is characterized in that a plurality of fixing bolts (7) are arranged between the fixing plate (4) and the driving motor (5), and the plurality of fixing bolts (7) are connected with the fixing plate (4) through mounting holes formed in two sides of the driving motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122825587.8U CN216247810U (en) | 2021-11-18 | 2021-11-18 | Convenient fixing device of acoustic emission probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122825587.8U CN216247810U (en) | 2021-11-18 | 2021-11-18 | Convenient fixing device of acoustic emission probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216247810U true CN216247810U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122825587.8U Expired - Fee Related CN216247810U (en) | 2021-11-18 | 2021-11-18 | Convenient fixing device of acoustic emission probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216247810U (en) |
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2021
- 2021-11-18 CN CN202122825587.8U patent/CN216247810U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |