CN211263297U - Multifunctional clamping device for placing type eddy current probe - Google Patents
Multifunctional clamping device for placing type eddy current probe Download PDFInfo
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- CN211263297U CN211263297U CN201922355619.5U CN201922355619U CN211263297U CN 211263297 U CN211263297 U CN 211263297U CN 201922355619 U CN201922355619 U CN 201922355619U CN 211263297 U CN211263297 U CN 211263297U
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- 239000000523 sample Substances 0.000 title claims abstract description 179
- 239000000758 substrate Substances 0.000 claims description 17
- 238000001514 detection method Methods 0.000 abstract description 14
- 238000012360 testing method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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Abstract
The utility model relates to a place formula eddy current probe's multi-functional clamping device belongs to electromagnetism nondestructive test device field. The probe fixing device comprises a fixing mounting frame (1) and a probe fixing assembly (2), wherein the fixing mounting frame (1) comprises a mounting base plate (11), a distance adjusting clamping plate (12), a mounting frame bolt (13) and a mounting frame nut (14) which is installed in a matched mode with the mounting frame bolt (13); the probe fixing component (2) comprises a positioning bolt (21), a fastening nut (22) and a probe clamping block (23); one end of the probe clamping block (23) is provided with an internal threaded hole (231), and the opposite end is provided with a clamping part (232); the positioning bolt (21) penetrates through the distance adjusting clamping plate (12) and is fixedly installed in a matched mode with an internal thread hole (231) of the probe clamping block (23). The clamping of a plurality of probes with different shapes, sizes and inclination angles can be realized, the influence of the lift-off effect on the detection precision is reduced, and the high-speed automatic detection of the workpiece is realized.
Description
Technical Field
The utility model belongs to electromagnetism nondestructive test device field relates to a multi-functional clamping device of eddy current probe, especially relates to a multi-functional clamping device of placing formula eddy current probe. The eddy current probe clamp is used for clamping and fixing a plurality of eddy current probes with different shapes and sizes on a three-dimensional scanning table simply and quickly so as to carry out efficient and accurate detection on workpieces.
Background
The eddy current nondestructive testing technology can be used for rapidly testing the surface and the near surface of a test piece under the condition that the probe is not in contact with the test piece, and has important significance for guaranteeing the operation safety of equipment, evaluating the service life of the equipment, reducing the maintenance cost of the equipment and the like.
When detecting, the eddy current detection signal is greatly influenced by factors such as lift-off. In order to improve the detection precision, an effective clamping device is needed to clamp and fix the probe on the scanning platform so as to continue rapid scanning detection. The eddy current probe clamping device designed in China is mostly of an inner-through type or an inner-through type, is complex in structure and is not easy to operate and implement.
The invention of CN201310549487.4 discloses a flexible positioning and clamping mechanism for a vortex probe, which comprises a locking block and a rotary connecting block, wherein the locking block and the rotary connecting block are sleeved on a vortex probe tube bundle, the locking block and the vortex probe tube bundle are relatively fixed, and the locking block and the rotary connecting block are connected through a buffering flexible component; the locking block and the rotating connecting block are clamped from two sides of the eddy current probe tube bundle through the clamping component, a guide groove is formed in the side face of the clamping component, a guide bolt is arranged in the guide groove and moves in the guide groove, the rotating connecting block is connected with the rotating guide component through the guide bolt, and the rotating guide component rotates around the guide bolt; the clamping component is fixed on the fixed base, and the fixed base is fixed on the motion control platform. The eddy current probe flexible positioning and clamping mechanism can effectively ensure the centering of the probe and a fuel rod, and allows certain self-adaptive fine adjustment when the probe is clamped so as to compensate the flexural deformation of the fuel rod. However, the invention can only clamp one eddy current probe each time, the inclination angle can not be adjusted, and the problems of complex structure, inconvenient operation, low detection efficiency and the like can not be simultaneously clamped by a plurality of placing probes with different shapes, sizes and inclination angles.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, providing a place formula vortex probe's multi-functional clamping device, solved the not enough or problem that exists among the above-mentioned prior art. In order to avoid the influence of the lifting-off factor on an eddy current detection signal, improve the detection precision and simultaneously realize high-speed automatic detection of a workpiece, the invention designs the multifunctional eddy current probe clamping device which can simultaneously clamp a plurality of placed probes with different shapes and inclination angles and is used for large-area rapid detection of deep cracks and defects in a metal material. The device has advantages such as processing is simple, convenient to use, be convenient for adjust, light and handy portable, and mainly used places the centre gripping of formula eddy current probe, mainly faces the scientific research experiment occasion and the on-line measuring of enterprise's work piece of eddy current testing.
In order to achieve the above object, the utility model adopts the following technical scheme: a multifunctional clamping device for a placed eddy current probe comprises a fixed mounting frame and a probe fixing assembly;
the fixed mounting frame comprises a mounting base plate, a distance adjusting clamping plate, a mounting frame bolt and a mounting frame nut which is mounted in a matched mode with the mounting frame bolt, and the mounting base plate is in an inverted T shape; the distance-adjusting clamp plate is rectangular, and a rail-type through hole is arranged in the middle of the distance-adjusting clamp plate in the horizontal direction; the horizontal part of the mounting base plate is opposite to the distance-adjusting clamping plate in parallel, and round through holes for mounting frame bolts to pass through are symmetrically formed in the two ends of the mounting base plate; the mounting bracket bolt has 2, passes the circular through-hole of roll adjustment splint and mounting substrate respectively in proper order, and with the cooperation installation of mounting bracket nut, constitutes fixed mounting frame, ensures that the horizontal part of mounting substrate is just right, the distance is unchangeable with the roll adjustment splint is parallel.
The probe fixing assembly comprises a positioning bolt, a fastening nut and a probe clamping block; one end of the probe clamping block is provided with an internal threaded hole which is installed in a matched mode with the positioning bolt, and the opposite end of the probe clamping block is a clamping portion; the positioning bolt passes through the rail type through hole of the distance adjusting clamping plate and is matched and installed with the fastening nut, and then is matched and fixedly installed with the internal thread hole of the probe clamping block; the probe fixing assembly is provided with a plurality of groups according to needs. The fixed mounting frame is matched with the probe fixing assembly to clamp and fix the probes between the clamping part of the probe clamping block and the mounting substrate, and the relative positions and the inclination angles of the probes are kept unchanged. The positioning bolts horizontally move along the rail type through holes, and the positions of the probe fixing assemblies are integrally adjusted to control the positions and the intervals of the probes.
The free end of the vertical part of the mounting substrate is provided with a fixing hole, and the fixing mounting frame is fixedly mounted on the scanning platform through the fixing hole and a fixing bolt so as to enable the clamping device to drive the probe to scan along a preset scanning path.
Further, a first gasket is mounted on the inner side of the mounting rack nut.
Further, a first gasket is mounted on the inner side of the bolt head of the mounting frame bolt.
Further, a second gasket is arranged between the fastening nut and the distance adjusting clamping plate.
Further, a second gasket is installed on the inner side of the bolt head of the positioning bolt.
Furthermore, the clamping part of the probe clamping block is provided with anti-skidding insections.
Furthermore, the clamping part of the probe clamping block is of a plane structure and is used for clamping and fixing the square column-shaped probe.
Furthermore, the clamping part of the probe clamping block is of a V-shaped groove structure and used for clamping and fixing the cylindrical probe.
On this basis, the further technical scheme is that the utility model discloses a placing eddy current probe's multi-functional clamping device's installation application method operates according to following step.
S1, assembling a fixed mounting frame: firstly, aligning a horizontal part of a mounting substrate with circular through holes on two sides of a distance adjusting clamping plate, and respectively sleeving two first gaskets on two mounting frame bolts; then, two mounting frame bolts respectively penetrate through the horizontal part of the mounting base plate and the circular through holes on the two sides of the distance adjusting clamping plate in sequence; and finally, respectively sleeving the two first gaskets on the two mounting frame bolts, and then fixedly mounting the two mounting frame nuts and the mounting frame bolts in a matched manner to form a fixed mounting frame. The length of the mounting bracket bolt determines the size of the probe clamped between the two clamping plates. The horizontal part of the mounting base plate is required to be parallel and opposite to the distance-adjusting clamping plate in the mounting process, and the distance is unchanged.
S2, installing a probe fixing component: the length of a positioning bolt used for fixing the probe and the type of the probe clamping block are determined according to the shape and the size of the probe, the clamping part of the probe clamping block used for the square column-shaped probe is of a plane structure, and the clamping part of the probe clamping block used for the cylindrical probe is of a V-shaped groove structure. Firstly, sleeving a second gasket on a positioning bolt, penetrating the positioning bolt through a rail type through hole of a distance-adjusting clamping plate, sleeving the second gasket again, installing a fastening nut, and then matching and fixedly installing the fastening nut with an internal thread hole of a probe clamping block; secondly, a plurality of probes to be positioned are placed at relative positions and inclined angles according to use requirements and are respectively placed between the horizontal part of the mounting substrate and the distance adjusting clamping plate; and finally, clamping and fixing the probes between the clamping part of the probe clamping block and the mounting substrate by screwing and adjusting the position of the fastening nut, and keeping the relative positions and the inclination angles of the probes unchanged.
The positioning bolts horizontally move along the rail type through holes, and the positions of the probe fixing assemblies are integrally adjusted to control the positions and the intervals of the probes.
S3, fixedly mounting a clamping device: and fixedly mounting the fixed mounting frame on the scanning platform through the fixing hole of the vertical part of the mounting substrate and the fixing bolt so as to enable the clamping device to carry out scanning along a preset scanning path with the probe.
The beneficial effects of the utility model.
1. The utility model discloses a place formula eddy current probe's multi-functional clamping device has advantages such as processing is simple, convenient to use, be convenient for adjust, light and handy portable, and the online detection of the scientific research experiment occasion and the enterprise work piece that are fit for eddy current testing uses.
2. The utility model discloses a place formula eddy current probe's multi-functional clamping device solves following four key technical problem: the problem of clamping of multiple probes; the clamping problem of probes with different shapes; the problem of clamping probes of different sizes; the clamping problem of probes with different angles. The clamping of a plurality of placing type probes with different shapes, different sizes and different inclination angles can be realized, the influence of the lifting-off effect on the detection precision is reduced, and the high-speed automatic detection of workpieces is realized.
3. The utility model discloses a multi-functional clamping device of placing formula eddy current probe, in order to centre gripping a plurality of probes simultaneously on clamping device, set up rail formula through-hole on the roll adjustment splint, be convenient for positioning bolt along the left and right sides of rail formula through-hole and remove, the fixed subassembly position of whole adjustment probe controls each probe position and interval; and the clamping of a plurality of probes is realized by additionally installing a plurality of probe fixing components.
4. The utility model discloses a place formula eddy current probe's multi-functional clamping device, in order to solve the centre gripping problem of different shape probes, used the probe grip block of different shape structures. The clamping part for the square column-shaped probe is a probe clamping block with a plane structure, and the clamping part for the cylindrical probe is a probe clamping block with a V-shaped groove structure, so that centering and clamping are realized.
5. The utility model discloses a place formula eddy current probe's multi-functional clamping device, in order to solve the centre gripping problem of not unidimensional probe, used positioning bolt and fastening nut's relative displacement, realize the position adjustment to the probe grip block with the help of roll adjustment splint, fix a position, press from both sides tight operation to the probe.
6. The utility model discloses a place formula eddy current probe's multi-functional clamping device, in order to solve the centre gripping problem of different angle probes, designs into the plane with mounting substrate's horizontal part, and the probe can become different angles at this in-plane rotation, and the accurate location is fixed to the clamping part direction of rethread adjustment probe grip block.
Drawings
Fig. 1 is a schematic structural view of a multifunctional holding device for a placed eddy current probe according to embodiment 1 of the present invention.
Fig. 2 is a plan view of the multifunctional holding device of the placement type eddy current probe according to the embodiment 1 of the present invention in a use state.
Fig. 3a is a schematic partial structure diagram of three groups of probe fixing assemblies according to embodiment 1 of the present invention.
Fig. 3b is a partial structure diagram of two probes in the three-group probe fixing assembly according to the embodiment of the present invention.
Fig. 3c is a partial structural schematic diagram of the probe fixing assembly according to embodiment 3 of the present invention.
Fig. 3d is a schematic view of a partial structure of the probe fixing assemblies of the embodiment 4 of the present invention in two groups.
Parts, positions and numbers in the drawings: 1-fixing a mounting frame, 11-mounting a base plate, 111-fixing holes, 12-distance adjusting clamping plates, 121-rail type through holes, 13-mounting frame bolts, 14-mounting frame nuts, 15-circular through holes and 16-first gaskets; 2-probe fixing component, 21-positioning bolt, 22-fastening nut, 23-probe clamping block, 231-internal threaded hole, 232-clamping part, 232A-clamping part which is arranged to be a plane structure, 232B-clamping part which is arranged to be a V-shaped groove structure, and 24-second gasket.
Detailed Description
The following describes the technical solution of the present invention in detail with reference to the accompanying drawings, but the present invention is not limited thereto.
Example 1:
as shown in fig. 1, the utility model discloses a multifunctional clamping device of placing formula eddy current probe, including fixed mounting bracket 1 and the fixed subassembly 2 of probe.
The fixed mounting frame 1 comprises a mounting base plate 11, a distance adjusting clamp plate 12, a mounting frame bolt 13 and a mounting frame nut 14 which is installed in a matched mode with the mounting frame bolt 13, wherein the mounting base plate 11 is in an inverted T shape; the distance-adjusting clamp plate 12 is rectangular, and a rail-type through hole 121 is arranged in the middle of the distance-adjusting clamp plate in the horizontal direction; the horizontal part of the mounting base plate 11 is parallel and opposite to the distance-adjusting clamping plate 12, and two ends of the mounting base plate are symmetrically provided with circular through holes 15 for mounting frame bolts 13 to pass through; the mounting bracket bolts 13 are 2, respectively pass through the circular through holes 15 of the distance adjusting clamping plates 12 and the mounting base plate 11 in sequence, and are installed in a matched mode with the mounting bracket nuts 14 to form the fixed mounting bracket 1, so that the horizontal portion of the mounting base plate 11 is enabled to be parallel to the distance adjusting clamping plates 12 and to be opposite to the distance adjusting clamping plates 12, and the distance is unchanged.
The probe fixing component 2 comprises a positioning bolt 21, a fastening nut 22 and a probe clamping block 23; one end of the probe clamping block 23 is provided with an internal threaded hole 231 which is matched and installed with the positioning bolt 21, and the opposite end is provided with a clamping part 232; the positioning bolt 21 passes through the rail type through hole 121 of the distance-adjusting clamp plate 12 to be matched and mounted with the fastening nut 22, and then is matched and fixedly mounted with the internal thread hole 231 of the probe clamping block 23; the fixed mounting frame 1 is matched with the probe fixing assembly 2 to clamp and fix the probes between the clamping part 232 of the probe clamping block 23 and the mounting substrate 11, and the relative positions and the inclination angles of the probes are kept unchanged. The positioning bolt 21 moves horizontally along the rail-type through hole 121, and the position of the probe fixing assembly 2 is integrally adjusted, so that the position and the interval of each probe are controlled.
The free end of the vertical part of the mounting substrate 11 is provided with a fixing hole 111, and the fixed mounting frame 1 is fixedly mounted on the scanning platform through the fixing hole 111 and a fixing bolt, so that the clamping device drives the probe to scan along a preset scanning path.
A first washer 16 is mounted on the inner side of the bolt head of the mounting bracket bolt 13.
A second washer 24 is mounted on the inner side of the bolt head of the positioning bolt 21.
As shown in fig. 2 and fig. 3a, the probe fixing assembly 2 has three groups, wherein the clamping portions 232 of the two groups of probe clamping blocks 23 are configured as a planar structure 232A to clamp and fix the square column-shaped probe, and the clamping portions 232 of the one group of probe clamping blocks 23 are configured as a V-shaped groove structure 232B to clamp and fix the cylindrical probe, which is a two-in-one-out type or a one-in-two-in-one-out type.
Example 2:
as shown in fig. 3B, the utility model discloses a place multi-functional clamping device of formula eddy current probe, on embodiment 1's basis, the difference is, among three fixed subassemblies 2 of group's probe, a set of clamping part 232 is planar structure 232A's probe grip block 23, and the square column probe of the fixed slope of centre gripping, a set of clamping part 232 is V-arrangement groove structure 232B's probe grip block 23, the cylindric probe of the fixed slope of centre gripping.
Example 3:
as shown in fig. 3c, the utility model discloses a place multi-functional clamping device of formula eddy current probe, on embodiment 1's basis, the difference is, fixed subassembly 2 of probe only is a set of, and the clamping part 232 of probe grip block 23 sets up to planar structure 232A, and the fixed square column of centre gripping is popped one's head in, for spontaneous formula of receiving.
Example 4:
as shown in fig. 3d, the utility model discloses a place multi-functional clamping device of formula eddy current probe, on embodiment 1's basis, the difference is, fixed subassembly 2 of probe has two sets ofly, and the clamping part 232 of two sets of probe grip blocks 23 is planar structure 232A, and two square column probes are fixed to the centre gripping, are the formula of receiving one and sending out.
Example 5:
in the multifunctional clamping device of the placed eddy current probe of the present invention, on the basis of embodiment 1, the inner side of the mounting bracket nut 14 is provided with the first gasket 16; a second gasket 24 is arranged between the fastening nut 22 and the distance-adjusting clamping plate 12; the clamping part 232 of the probe clamping block 23 is provided with anti-skid insections.
Example 6:
the utility model discloses an embodiment 5's multi-functional clamping device's of placing formula eddy current probe installation application method is as follows the step operation.
S1, assembling the fixed mounting frame 1: firstly, aligning the horizontal part of the mounting substrate 11 with the circular through holes 15 on two sides of the distance-adjusting clamping plate 12, and respectively sleeving two first gaskets 16 on two mounting frame bolts 13; then, two mounting frame bolts 13 respectively penetrate through the horizontal part of the mounting base plate 11 and the circular through holes 15 on two sides of the distance adjusting clamping plate 12 in sequence; finally, the two first gaskets 16 are respectively sleeved on the two mounting bracket bolts 13, and then the two mounting bracket nuts 14 are matched with the mounting bracket bolts 13 to be fixedly mounted, so that the fixed mounting bracket 1 is formed. The length of the mounting bracket bolt 13 determines the size of the probe clamped between the clamping plates. The installation process needs to ensure that the horizontal part of the installation substrate 11 is parallel to and opposite to the distance-adjusting clamping plate 12, and the distance is unchanged.
S2, installing the probe fixing component 2: the length of the positioning bolt 21 for fixing the probe and the type of the probe clamping block 23 are determined according to the shape and the size of the probe, the clamping part 232 of the probe clamping block 23 for the square column probe is in a planar structure 232A, and the clamping part 232 of the probe clamping block 23 for the cylindrical probe is in a V-shaped groove structure 232B. Firstly, sleeving a second gasket 24 on a positioning bolt 21, enabling the positioning bolt 21 to penetrate through a rail type through hole 121 of a distance-adjusting clamping plate 12, sleeving the second gasket 24, installing a fastening nut 22, and then matching and fixedly installing the fastening nut with an internal thread hole 231 of a probe clamping block 23; secondly, a plurality of probes to be positioned are arranged at relative positions and inclined angles according to the use requirements and are respectively placed between the horizontal part of the mounting substrate 11 and the distance-adjusting clamping plate 12; finally, the position of the fastening nut 22 is adjusted by screwing, so that the probes are clamped and fixed between the clamping portion 232 of the probe clamping block 23 and the mounting substrate 11, and the relative positions and the inclination angles of the probes are kept unchanged. The positioning bolt 21 moves horizontally along the rail-type through hole 121, and the position of the probe fixing assembly 2 is integrally adjusted, so that the position and the interval of each probe are controlled.
S3, fixedly mounting a clamping device: the fixed mounting frame 1 is fixedly mounted on the scanning table through the fixing holes 111 of the vertical portion of the mounting substrate 11 and the fixing bolts so that the clamping device carries the probe along a predetermined scanning path for scanning.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any technical solution that can be implemented with the scope of the claims covered by the present application, or any solution that can be modified or adapted by the technical skill of the art by the content of the method disclosed above, falls within the scope of the present invention.
Claims (9)
1. The utility model provides a place multi-functional clamping device of formula eddy current probe, includes fixed mounting bracket (1) and fixed subassembly of probe (2), its characterized in that: the fixed mounting frame (1) comprises a mounting base plate (11), a distance adjusting clamping plate (12), a mounting frame bolt (13) and a mounting frame nut (14) which is installed in a matched mode with the mounting frame bolt (13), and the mounting base plate (11) is in an inverted T shape; the distance-adjusting clamp plate (12) is rectangular, and a rail-type through hole (121) is arranged in the middle of the distance-adjusting clamp plate in the horizontal direction; the horizontal part of the mounting base plate (11) is opposite to the distance-adjusting clamping plate (12) in parallel, and round through holes (15) for mounting frame bolts (13) to pass through are symmetrically formed in the two ends of the mounting base plate; 2 mounting frame bolts (13) respectively penetrate through the distance adjusting clamping plate (12) and the circular through hole (15) of the mounting base plate (11) in sequence and are installed in a matched mode with mounting frame nuts (14) to form a fixed mounting frame (1);
the probe fixing component (2) comprises a positioning bolt (21), a fastening nut (22) and a probe clamping block (23); one end of the probe clamping block (23) is provided with an internal threaded hole (231) which is matched and installed with the positioning bolt (21), and the opposite end is provided with a clamping part (232); the positioning bolt (21) passes through the rail type through hole (121) of the distance adjusting clamping plate (12) to be matched and installed with the fastening nut (22), and then is matched and fixedly installed with the internal thread hole (231) of the probe clamping block (23); the fixed mounting frame (1) is matched with the probe fixing assembly (2) to clamp and fix the probe between the clamping part (232) of the probe clamping block (23) and the mounting substrate (11);
the mounting structure is characterized in that a fixing hole (111) is formed in the free end of the vertical portion of the mounting base plate (11), and the fixing mounting frame (1) is fixedly mounted on the scanning platform through the fixing hole (111) and a fixing bolt.
2. The multifunctional holding device for a placed eddy current probe according to claim 1, wherein: the probe fixing component (2) comprises a plurality of groups.
3. The multifunctional holding device for a placed eddy current probe according to claim 1, wherein: a first gasket (16) is mounted on the inner side of the mounting bracket nut (14).
4. The multifunctional holding device for a placed eddy current probe according to claim 1, wherein: and a first gasket (16) is arranged on the inner side of the bolt head of the mounting frame bolt (13).
5. The multifunctional holding device for a placed eddy current probe according to claim 1, wherein: and a second gasket (24) is arranged between the fastening nut (22) and the distance-adjusting clamping plate (12).
6. The multifunctional holding device for a placed eddy current probe according to claim 5, wherein: and a second gasket (24) is arranged on the inner side of the bolt head of the positioning bolt (21).
7. The multifunctional holding device for a placed eddy current probe according to claim 1, wherein: the clamping part (232) of the probe clamping block (23) is provided with anti-skid insections.
8. The multifunctional holding device for a placed eddy current probe according to claim 1, wherein: the clamping part (232) of the probe clamping block (23) is of a plane structure (232A) and used for clamping and fixing the square column-shaped probe.
9. The multifunctional holding device for a placed eddy current probe according to claim 1, wherein: the clamping part (232) of the probe clamping block (23) is arranged to be a V-shaped groove structure (232B) for clamping and fixing the cylindrical probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355619.5U CN211263297U (en) | 2019-12-25 | 2019-12-25 | Multifunctional clamping device for placing type eddy current probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922355619.5U CN211263297U (en) | 2019-12-25 | 2019-12-25 | Multifunctional clamping device for placing type eddy current probe |
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| Publication Number | Publication Date |
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| CN211263297U true CN211263297U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922355619.5U Expired - Fee Related CN211263297U (en) | 2019-12-25 | 2019-12-25 | Multifunctional clamping device for placing type eddy current probe |
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| CN (1) | CN211263297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356633A (en) * | 2021-06-24 | 2021-09-07 | 科宁工程科技(南京)有限公司 | Reinforcing mechanism for building engineering reconstruction and using method thereof |
| CN114674916A (en) * | 2022-03-28 | 2022-06-28 | 核工业理化工程研究院 | Probe distance control device for eddy current inspection of special-shaped pipe fitting and control method thereof |
-
2019
- 2019-12-25 CN CN201922355619.5U patent/CN211263297U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356633A (en) * | 2021-06-24 | 2021-09-07 | 科宁工程科技(南京)有限公司 | Reinforcing mechanism for building engineering reconstruction and using method thereof |
| CN114674916A (en) * | 2022-03-28 | 2022-06-28 | 核工业理化工程研究院 | Probe distance control device for eddy current inspection of special-shaped pipe fitting and control method thereof |
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Granted publication date: 20200814 |