CN220339329U - Ultrasonic thickness gauge auxiliary device - Google Patents
Ultrasonic thickness gauge auxiliary device Download PDFInfo
- Publication number
- CN220339329U CN220339329U CN202322039478.2U CN202322039478U CN220339329U CN 220339329 U CN220339329 U CN 220339329U CN 202322039478 U CN202322039478 U CN 202322039478U CN 220339329 U CN220339329 U CN 220339329U
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- Prior art keywords
- frame
- groove
- thickness gauge
- assembly
- auxiliary
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- 239000011248 coating agent Substances 0.000 claims abstract description 38
- 238000000576 coating method Methods 0.000 claims abstract description 38
- 238000007790 scraping Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 14
- 239000007924 injection Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 description 6
- 239000007822 coupling agent Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The utility model relates to the technical field of thickness gauges, and discloses an auxiliary device of an ultrasonic thickness gauge, which comprises an auxiliary frame, wherein a left assembly frame and a right assembly frame are arranged on the front surface of the auxiliary frame, a fastening mechanism is arranged between the two assembly frames, and two ends of the fastening mechanism are connected with the auxiliary frame; the auxiliary frame is a rectangular frame structure, the frame structure comprises an upper frame, a lower frame, a left frame and a right frame, a first chute is formed in the top of the lower frame, a second chute is formed in the bottom of the upper frame, a limiting component is arranged in the first chute and the second chute, a coating scraping plate is connected between the two limiting components, and the coating scraping plate is of a hollow structure. Under the cooperation of the limiting component, the couplant at the material injection pipe is conveniently injected into the material injection pipe through the coating scraping plate to be uniformly coated, meanwhile, the subsequent ultrasonic wave is not influenced, and the operation convenience is effectively improved.
Description
Technical Field
The utility model relates to the technical field of thickness gauges, in particular to an auxiliary device of an ultrasonic thickness gauge.
Background
The ultrasonic thickness gauge is an instrument for measuring thickness, and is widely applied to engineering mapping, and the working process is that a coupling agent is smeared on the surface of a workpiece, and then a probe of the thickness gauge is propped against the workpiece through the coupling agent, so that ultrasonic waves are transmitted in the workpiece, and the thickness of the workpiece is calculated.
In the prior art, two manual operations are generally required for smearing the couplant and controlling the thickness gauge, so that the labor cost is increased, the detection efficiency is reduced, and the operation risk is greatly increased when a plurality of people operate under a special environment, so that an auxiliary device convenient for smearing the couplant and controlling the thickness gauge is required to be developed.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides an auxiliary device of an ultrasonic thickness gauge, wherein under the cooperation of a limiting assembly, a couplant at a material injection pipe is conveniently injected into the auxiliary device through a coating scraper, meanwhile, the coating scraper is conveniently moved through a shifting block, and the back surface of the coating scraper is ensured to be tightly attached to the surface of an object to be measured as much as possible under the elastic force of a spring, so that the effect of uniformly scraping the couplant to enable the couplant to be flat is ensured.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the auxiliary device of the ultrasonic thickness gauge comprises an auxiliary frame, wherein a left assembly frame and a right assembly frame are arranged on the front surface of the auxiliary frame, a fastening mechanism is arranged between the two assembly frames, and two ends of the fastening mechanism are connected with the auxiliary frame;
the auxiliary frame is a rectangular frame structure, the frame structure comprises an upper frame, a lower frame, a left frame and a right frame, a first sliding groove is formed in the top of the lower frame, a second sliding groove is formed in the bottom of the upper frame, a limiting component is arranged in the first sliding groove and the second sliding groove, coating scrapers are connected between the two limiting components, the coating scrapers are of hollow structures, and evenly distributed fine holes are formed in the back of the coating scrapers.
As a preferable technical scheme of the utility model, the fastening mechanism comprises a transmission rod penetrating through the two assembly frames, two ends of the transmission rod penetrate through the assembly frames and are connected with a positioning frame fixedly mounted on the auxiliary frame, and a deflector rod is arranged in the middle of the transmission rod.
As a preferable technical scheme of the utility model, a left screw rod and a right screw rod are arranged outside the transmission rod, and screw threads of the screws are sleeved inside the assembly frame.
As a preferable technical scheme of the utility model, the front surface of the auxiliary frame is provided with a clamping groove positioned at the back surface of the fastening mechanism, the section of the clamping groove is of a T-shaped structure, a left clamping block and a right clamping block are slidably arranged in the clamping groove, and the front surface of the clamping block extends to the front of the auxiliary frame and is fixedly connected with the assembly frame.
As a preferable technical scheme of the utility model, the limit assembly comprises a limit sliding block arranged in the first sliding groove and the second sliding groove, a limit shaft is arranged in the limit sliding block in a penetrating manner, a clockwork spring is arranged between the limit sliding block and the limit shaft, and two ends of the clockwork spring are respectively connected with the limit sliding block and the limit shaft.
As a preferable technical scheme of the utility model, the top of the upper frame is provided with a limit groove, the inside of the upper frame is provided with a through groove communicated with the second sliding groove and the limit groove, the limit groove and the through groove are internally and slidably provided with a shifting block positioned at the top of the limit assembly, and the top of the shifting block is fixedly connected with a filling pipe.
As a preferable technical scheme of the utility model, two ends of the limiting shaft are respectively and fixedly connected with the coating scraping plate or the shifting block, one end of the material injection pipe is connected with the feeding mechanism, and the other end of the material injection pipe is communicated with the fine holes on the back surface of the coating scraping plate through the shifting block, the limiting shaft and the hollow structure in the coating scraping plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. due to the arrangement of the coating scraping plate, the couplant at the position of the material injection pipe is conveniently injected into the coating scraping plate under the cooperation of the limiting component, the coating scraping plate is conveniently moved through the shifting block, and the back surface of the coating scraping plate is ensured to be tightly attached to the surface of an object to be measured as much as possible under the elastic action of the clockwork spring, so that the effect of uniformly scraping the couplant and flattening the couplant can be ensured.
2. Due to the arrangement of the fastening mechanism, the auxiliary equipment is convenient to be integrally assembled to the front ends of the thickness gauges with different specifications under the cooperation of the two assembling frames, so that the couplant can be conveniently smeared during single operation, ultrasonic waves can be conveniently emitted at any time to measure the thickness, and the application range of the coupling agent is also increased.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the top portion of the drive rod of the present utility model;
FIG. 3 is a cross-sectional view of the front face of the spacing assembly of the present utility model;
fig. 4 is a partial schematic view of the stop assembly of fig. 3.
In the figure: 1. an auxiliary frame; 2. an assembly frame; 3. a first chute; 4. a second chute; 5. a limit component; 51. a limit sliding block; 52. a limiting shaft; 53. a clockwork spring; 6. a material injection pipe; 7. a coating blade; 8. a limit groove; 9. a through groove; 10. a shifting block; 11. a transmission rod; 12. a positioning frame; 13. a deflector rod; 14. a screw; 15. a clamping groove; 16. and (5) clamping blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the utility model provides an auxiliary device of an ultrasonic thickness gauge, which comprises an auxiliary frame 1, wherein a left assembly frame 2 and a right assembly frame 2 are arranged on the front surface of the auxiliary frame 1, a fastening mechanism is arranged between the two assembly frames 2, and two ends of the fastening mechanism are connected with the auxiliary frame 1;
the auxiliary frame 1 is of a rectangular frame structure, the frame structure comprises an upper frame, a lower frame, a left frame and a right frame, a first chute 3 is formed in the top of the lower frame, a second chute 4 is formed in the bottom of the upper frame, a limiting component 5 is arranged in each of the first chute 3 and the second chute 4, a coating scraper 7 is connected between the two limiting components 5, the coating scraper 7 is of a hollow structure, and the back surface of the coating scraper 7 is provided with uniformly distributed fine holes; the coupling agent at the position of the material injection pipe 6 is conveniently injected into the material injection pipe under the cooperation of the limiting component 5, the coating scraper 7 is conveniently moved through the shifting block 10, and the back surface of the coating scraper 7 is ensured to be tightly attached to the surface of an object to be measured as much as possible under the elastic action of the spring 53, so that the effect of evenly scraping the coupling agent to enable the coupling agent to be smooth is ensured.
The fastening mechanism comprises a transmission rod 11 penetrating through the two assembly frames 2, two ends of the transmission rod 11 penetrate through the assembly frames 2 and are connected with a positioning frame 12 fixedly installed on the auxiliary frame 1, and a deflector rod 13 is arranged in the middle of the transmission rod 11; due to the arrangement of the deflector rod 13, under the limitation of the two positioning frames 12, a worker can conveniently rotate the transmission rod 11 to drive the two assembly frames 2 to stably move oppositely or reversely through the screw rod 14.
The outside of the transmission rod 11 is provided with a left screw rod and a right screw rod 14, and the screw rods 14 are in threaded sleeve connection with the inside of the assembly frame 2; the auxiliary equipment is convenient to be integrally assembled to the front ends of thickness gauges of different specifications under the cooperation of the two assembling frames 2, so that the couplant can be conveniently smeared during single operation, ultrasonic waves can be conveniently emitted at any time to measure the thickness, and the application range of the thickness gauge is also increased.
In a preferred embodiment of the present utility model, the front surface of the auxiliary frame 1 is provided with a clamping groove 15 located at the back surface of the fastening mechanism, the cross section of the clamping groove 15 is in a T-shaped structure, the inside of the clamping groove 15 is slidably provided with a left clamping block 16 and a right clamping block 16, and the front surface of the clamping block 16 extends to the front of the auxiliary frame 1 and is fixedly connected with the assembly frame 2.
The limiting assembly 5 comprises a limiting sliding block 51 arranged in the first sliding groove 3 and the second sliding groove 4, a limiting shaft 52 is arranged in the limiting sliding block 51 in a penetrating mode, a clockwork spring 53 is arranged between the limiting sliding block 51 and the limiting shaft 52, and two ends of the clockwork spring 53 are respectively connected with the limiting sliding block 51 and the limiting shaft 52; due to the limitation of the limit sliding block 51 to the clockwork spring 53, the limit sliding block can limit the rotation of the coating scraper 7 through the limit shaft 52, so that the rear end of the coating scraper 7 can deflect to continuously smear the couplant.
Wherein, limit groove 8 has been seted up at the top of going up the frame, and the through-groove 9 that communicates in second spout 4 and limit groove 8 has been seted up to the inside of going up the frame, and limit groove 8 and through-groove 9 interior sliding mounting have the shifting block 10 that is located spacing subassembly 5 top, and the top fixedly connected with notes material pipe 6 of shifting block 10.
Wherein, two ends of the limiting shaft 52 are respectively and fixedly connected with the coating scraping plate 7 or the shifting block 10, one end of the material injection pipe 6 is connected with the feeding mechanism, and the other end of the material injection pipe 6 is communicated with the fine holes on the back surface of the coating scraping plate 7 through the shifting block 10, the limiting shaft 52 and the hollow structure in the coating scraping plate 7; the movement of the limit sliding block 51 can be limited through the first sliding groove 3 and the second sliding groove 4, so that the limit assembly 5 can drive the coating scraping plate 7 to slide left and right under the action of the shifting block 10 and cannot rotate.
The working principle and the using flow of the utility model are as follows:
the equipment is assembled to the front end of the thickness gauge through the assembly frame 2 and locked through the fastening mechanism, then the equipment is abutted against the surface of an object to be measured, then the feeding mechanism is started to enable the couplant to enter the coating scraper 7 through the material injection pipe 6, the shifting block 10 and the limiting assembly 5, the couplant flows to the surface of the object to be measured through the fine holes on the back surface of the coating scraper 7, the shifting block 10 is used for moving the coating scraper 7 to enable the back surface of the coating scraper to be abutted against the surface of the object to be measured to scrape the couplant to be uniform, and finally the thickness gauge is started to emit ultrasonic waves.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An ultrasonic thickness gauge auxiliary device, includes auxiliary frame (1), its characterized in that: the front of the auxiliary frame (1) is provided with a left assembly frame (2) and a right assembly frame (2), a fastening mechanism is arranged between the two assembly frames (2), and two ends of the fastening mechanism are connected with the auxiliary frame (1);
the auxiliary frame (1) is of a rectangular frame structure, the frame structure comprises an upper frame, a lower frame, a left frame and a right frame, a first sliding groove (3) is formed in the top of the lower frame, a second sliding groove (4) is formed in the bottom of the upper frame, a limiting component (5) is arranged in the first sliding groove (3) and the second sliding groove (4), coating scraping plates (7) are connected between the limiting components (5), the coating scraping plates (7) are of hollow structures, and evenly distributed fine holes are formed in the back surfaces of the coating scraping plates (7).
2. An ultrasonic thickness gauge assistance apparatus according to claim 1, wherein: the fastening mechanism comprises a transmission rod (11) penetrating through the two assembly frames (2), two ends of the transmission rod (11) penetrate through the assembly frames (2) and are connected with a positioning frame (12) fixedly mounted on the auxiliary frame (1), and a deflector rod (13) is arranged in the middle of the transmission rod (11).
3. An ultrasonic thickness gauge assistance apparatus according to claim 2, wherein: the outside of transfer line (11) is provided with left and right two screw rods (14), screw rod (14) screw thread cup joints in assembly jig (2) inside.
4. An ultrasonic thickness gauge assistance apparatus according to claim 1, wherein: the front of auxiliary frame (1) has offered draw-in groove (15) that are located the fastening mechanism back, the section of draw-in groove (15) is "T" shape structure, two fixture blocks (16) about the inside slip of draw-in groove (15) are installed, the front of fixture block (16) extends to auxiliary frame (1) the place ahead and in assembly jig (2) fixed connection.
5. An ultrasonic thickness gauge assistance apparatus according to claim 1, wherein: limiting component (5) is including setting up in the inside spacing slider (51) of first spout (3) and second spout (4), spacing axle (52) are worn to be equipped with in the inside of spacing slider (51), be provided with clockwork spring (53) between spacing slider (51) and spacing axle (52), clockwork spring (53) both ends are connected with spacing slider (51) and spacing axle (52) respectively.
6. An ultrasonic thickness gauge assistance apparatus according to claim 5, wherein: the top of going up the frame has seted up spacing groove (8), the inside of going up the frame has been seted up and has been linked together in link up groove (9) of second spout (4) and spacing groove (8), limit groove (8) and link up in groove (9) and slide and install shifting block (10) that are located spacing subassembly (5) top, the top fixedly connected with filling pipe (6) of shifting block (10).
7. An ultrasonic thickness gauge assistance apparatus according to claim 6, wherein: the two ends of the limiting shaft (52) are fixedly connected with the coating scraping plate (7) or the shifting block (10) respectively, one end of the material injection pipe (6) is connected with the feeding mechanism, and the other end of the material injection pipe (6) is communicated with the back fine holes of the coating scraping plate (7) through the shifting block (10), the limiting shaft (52) and the hollow structure in the coating scraping plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322039478.2U CN220339329U (en) | 2023-08-01 | 2023-08-01 | Ultrasonic thickness gauge auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322039478.2U CN220339329U (en) | 2023-08-01 | 2023-08-01 | Ultrasonic thickness gauge auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220339329U true CN220339329U (en) | 2024-01-12 |
Family
ID=89448519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322039478.2U Active CN220339329U (en) | 2023-08-01 | 2023-08-01 | Ultrasonic thickness gauge auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220339329U (en) |
-
2023
- 2023-08-01 CN CN202322039478.2U patent/CN220339329U/en active Active
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