CN214953238U - Multi-channel ultrasonic detector - Google Patents
Multi-channel ultrasonic detector Download PDFInfo
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- CN214953238U CN214953238U CN202120632137.4U CN202120632137U CN214953238U CN 214953238 U CN214953238 U CN 214953238U CN 202120632137 U CN202120632137 U CN 202120632137U CN 214953238 U CN214953238 U CN 214953238U
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Abstract
The utility model discloses a multichannel ultrasonic detector, including the detector body, detect the display screen, carry and take handle, detector base, clean cover mechanism, supporting mechanism, set up in inside drive assembly and the spacing subassembly of detector base, clean cover mechanism is including setting up in the sliding tray of detector body lateral wall, the inside wall of sliding tray slides has clean sunshade, clean sunshade inside wall is provided with clean pappus, closely support tightly between the lateral wall of clean pappus and detection display screen, the top lateral wall fixed mounting of clean sunshade has the screw thread ring. The utility model discloses a drive effect of motor and the reciprocal screw thread setting of threaded rod have realized the clean dustproof function of screen display protection after the detector uses, in addition, through the structure setting of meshing pole and supporting leg, have realized the rapid and stable function of placing of detecting appearance when the external inspection to holistic detection efficiency has been improved.
Description
Technical Field
The utility model relates to an ultrasonic testing appearance technical field especially relates to a multichannel ultrasonic testing appearance.
Background
Ultrasonic inspection refers to a nondestructive inspection method for inspecting internal defects of metal members by using ultrasonic waves, wherein ultrasonic waves are transmitted to the surface of a member by a transmitting probe through a coupling agent, when the ultrasonic waves propagate in the member, different reflection signals (echoes) exist when the ultrasonic waves encounter different interfaces, the internal defects of the member can be inspected by using the time difference of transmitting the different reflection signals to the probe, and the size, the position and the approximate property of the defects can be judged according to the height, the position and the like of echo signals displayed on a fluorescent screen.
In the multichannel ultrasonic detector in the past, when being in external environment, can have the dirty and messy phenomenon that leads to detecting the display screen because of the pollution of dust, in addition, in the testing process in the past, when going out to carry out ultrasonic testing, can appear supporting unstable phenomenon to need to carry out the dimension steady process to the device before the use, reduced holistic detection efficiency, for solving above-mentioned problem, provide a multichannel ultrasonic detector.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects that the outgoing condition is not easy to place and the display screen is easy to be dirty and messy in the prior art, and providing a multi-channel ultrasonic detector.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multi-channel ultrasonic detector comprises a detector body, a detection display screen, a lifting handle, a detector base, a cleaning and covering mechanism, a supporting mechanism, a driving assembly and a limiting assembly, wherein the driving assembly and the limiting assembly are arranged in the detector base;
the cleaning and covering mechanism comprises a sliding groove arranged on the side wall of the detector body, a cleaning shielding plate slides on the inner side wall of the sliding groove, cleaning bristles are arranged on the inner side wall of the cleaning shielding plate, the cleaning bristles are tightly abutted against the outer side wall of the detection display screen, and a threaded ring is fixedly arranged on the side wall of the top end of the cleaning shielding plate;
the supporting mechanism includes fixed mounting in the threaded rod of drive assembly lateral wall, carry out threaded connection between the lateral wall of threaded rod and the inside wall of screw ring, drive assembly's one end fixed mounting is kept away from to the threaded rod has the meshing wheel, the bottom inner wall of detector base slides and has the meshing pole, meshing pole top with mesh mutually between the lateral wall of meshing wheel, the lateral wall fixedly connected with supporting leg of meshing pole.
Preferably, the drive assembly including set up in the inside mount of detector base, the inside wall fixed mounting of mount has the motor, carry out fixed connection between the output shaft end of motor and the threaded rod, the motor is servo motor.
Preferably, the limiting assembly comprises a limiting block fixedly installed at the bottom end of the meshing rod, a limiting groove is formed in the inner wall of the bottom end of the detector base, and the inner side wall of the limiting groove slides between the outer side wall of the limiting block.
Preferably, the lifting handle is fixedly arranged at the top end of the detector body.
Preferably, detector base fixed mounting is in the bottom of the detector body, support foot rest initial condition during can and the inside wall of support foot rest support tightly each other, the bottom of support foot rest and the bottom of detector base are located same water flat line.
Preferably, the side wall of the threaded rod is provided with a reciprocating thread structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model drives the threaded rod to rotate when the output shaft of the motor starts to rotate through the matching between the driving component and the cleaning covering mechanism, the threaded rod is driven to rotate because the side wall of the threaded rod is connected with the threaded ring through the screw thread, and the threaded ring is limited by the sliding notch at the upper end of the base of the detector, the threaded ring drives the cleaning covering plate to slide rightwards under the rotation of the threaded rod, thereby achieving the covering and opening functions when the detection display screen is used, the motor stops rotating through remote control after being completely opened, after the use is finished, the motor is a servo motor, the output shaft of the motor is driven to rotate reversely by starting the motor, because the threaded rod adopts the reciprocating thread structure, when the threaded rod starts to rotate reversely at the same time, the cleaning covering plate starts to reset to move towards the left end, simultaneously, because the cleaning covering plate is internally and fixedly provided with the cleaning soft hair, and carry out closely to tightly between clean fluff and the lateral wall that detects the display screen, reset the motion in-process at clean sunshade, can realize the clean and dustproof function to detecting the display screen, through the drive effect of motor and the reciprocal screw thread setting of threaded rod, realized the clean and screen display protection dustproof function after the detector used.
2. The utility model discloses a cooperation between drive assembly, spacing subassembly and supporting mechanism, when the clean sunshade is opened under the drive of threaded rod, because mesh wheel and the meshing pole that set up on the threaded rod lateral wall mesh, under the rotation of meshing wheel, the meshing pole outwards moves, the supporting foot rest outwards moves simultaneously, because the bottom of the bottom detector base of supporting foot rest is on same horizontal plane, thereby enlarge the holistic lifting surface area in detector bottom, simultaneously, when the supporting foot rest moves out the outermost end, the supporting foot rest, the notch that forms between the lateral wall of meshing pole and detector base can realize the buckle function on unevenness ground, carry out the chucking with subaerial protruding end and its notch end, thereby realized swift fixed function, in the above-mentioned process, the utility model discloses a structure setting of meshing pole and supporting foot rest, the rapid and stable placement function of the detector during the outward detection is realized, so that the overall detection efficiency is improved.
To sum up, the utility model discloses a drive effect of motor and the reciprocal screw thread setting of threaded rod have realized the clean dustproof function of screen display protection after the detector used, and in addition, through the structure setting of meshing pole and supporting leg, realized the rapid and stable of the time measuring detector of going out to examine and place the function to holistic detection efficiency has been improved.
Drawings
Fig. 1 is a schematic diagram of an external structure of a multi-channel ultrasonic detector provided by the present invention;
fig. 2 is a schematic diagram of an internal structure of a multi-channel ultrasonic detector provided by the present invention;
fig. 3 is a schematic side view of the multi-channel ultrasonic detector of the present invention;
fig. 4 is the utility model provides a base side inside looks sideways at schematic structure diagram of multichannel ultrasonic detector.
In the figure: the device comprises a detector body 1, a detection display screen 2, a carrying handle 3, a cleaning shielding plate 4, a sliding groove 5, a threaded ring 6, a detector base 7, a threaded rod 8, an engaging wheel 9, an engaging rod 10, a supporting foot rest 11, a fixing frame 12, a motor 13, a limiting block 14 and a limiting groove 15.
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.
Referring to fig. 1-4, a multi-channel ultrasonic detector comprises a detector body 1, a detection display screen 2, a lifting handle 3, a detector base 7, a cleaning and covering mechanism, a supporting mechanism, a driving assembly and a limiting assembly, wherein the driving assembly and the limiting assembly are arranged in the detector base 7;
the cleaning and covering mechanism comprises a sliding groove 5 arranged on the side wall of the detector body 1, a cleaning shield 4 slides on the inner side wall of the sliding groove 5, cleaning fluff is arranged on the inner side wall of the cleaning shield 4, the cleaning fluff is tightly abutted against the outer side wall of the detection display screen 2, and a threaded ring 6 is fixedly arranged on the side wall of the top end of the cleaning shield 4;
supporting mechanism includes fixed mounting in the threaded rod 8 of drive assembly lateral wall, carries out threaded connection between the lateral wall of threaded rod 8 and the inside wall of threaded ring 6, and drive assembly's one end fixed mounting is kept away from to threaded rod 8 has meshing wheel 9, and the bottom inner wall of detector base 7 slides and has meshing pole 10, meshes mutually between meshing pole 10 top and the lateral wall of meshing wheel 9, and the lateral wall fixedly connected with support foot rest 11 of meshing pole 10.
Drive assembly is including setting up in the inside mount 12 of detector base 7, and the inside wall fixed mounting of mount 12 has motor 13, carries out fixed connection between motor 13's the output axle head and threaded rod 8, and motor 13 is servo motor.
Spacing subassembly includes fixed mounting in the stopper 14 of meshing pole 10 bottom, and spacing groove 15 has been seted up to the bottom inner wall of detector base 7, slides between the lateral wall of spacing groove 15 inside wall and stopper 14.
The lifting handle 3 is fixedly arranged at the top end of the detector body 1.
The detector base 7 is fixedly installed at the bottom end of the detector body 1, the supporting foot rest 11 can be tightly abutted to the inner side wall of the supporting foot rest 11 in the initial state, and the bottom end of the supporting foot rest 11 and the bottom end of the detector base 7 are located on the same horizontal line.
The side wall of the threaded rod 8 is arranged by adopting a reciprocating thread structure.
The utility model discloses specific theory of operation as follows:
in the initial state, the cleaning shielding plate 4 completely covers the detection display screen 2, and the inner side wall of the supporting foot frame 11 and the outer side wall of the detector base 7 tightly abut against each other.
When the detection display screen 2 is used, the power supply is switched on, because of electrical connection, the output shaft of the motor 13 starts to rotate, the threaded rod 8 is driven to start to rotate, because of threaded connection between the side wall of the threaded rod 8 and the threaded ring 6, and the threaded ring 6 is limited by the sliding notch at the upper end of the detector base 7, the threaded ring 6 drives the cleaning shield plate 4 to slide rightwards under the rotation of the threaded rod 8, so that the covering and opening functions of the detection display screen 2 during use are achieved, when the detection display screen 2 is completely opened, the motor 13 is controlled to stop rotating through remote control, after the use is finished, because the motor 13 is a servo motor, the motor 13 is started to enable the output shaft to reversely rotate, because the threaded rod 8 adopts a reciprocating threaded structure, when the threaded rod 8 simultaneously starts to reversely rotate, the cleaning shield plate 4 starts to reset movement towards the left end, meanwhile, because the cleaning soft hair is fixedly installed inside the cleaning shield plate 4, and clean the fluff and closely support tightly between the lateral wall that detects display screen 2, carry out the motion in-process that resets at clean sunshade 4, can realize the clean and dustproof function to detecting display screen 2, at above-mentioned in-process, the utility model discloses a motor 13's drive effect and threaded rod 8's reciprocal screw thread setting have realized the clean and screen display protection dustproof function after the detector used.
When the cleaning shielding plate 4 is opened under the driving of the threaded rod 8, because the meshing wheel 9 and the meshing rod 10 arranged on the side wall of the threaded rod 8 are meshed, the meshing rod 10 moves outwards under the rotation of the meshing wheel 9, and simultaneously the supporting foot rest 11 moves outwards, because the bottom end of the bottom detector base 7 of the supporting foot rest 11 is on the same horizontal plane, the whole stress area of the bottom end of the detector is enlarged, meanwhile, when the supporting foot rest 11 moves out of the outermost end, the supporting foot rest 11, the meshing rod 10 and the side wall of the detector base 7 form a notch which can realize the buckling function on the uneven ground, and the convex end on the ground and the concave end are clamped, thereby realizing the rapid and stable fixing function, in the process, the utility model realizes the rapid and stable placing function of the detector during the external detection through the structural arrangement of the meshing rod 10 and the supporting foot rest 11, thereby improving the overall detection efficiency.
To sum up, the utility model discloses a motor 13's drive effect and threaded rod 8's reciprocal screw thread setting have realized the clean and screen display protection dustproof function after the detector uses, and in addition, through the structure setting of meshing pole 10 with supporting leg 11, realized the rapid and stable of the time measuring detector of going out to examine and place the function to holistic detection efficiency has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A multi-channel ultrasonic detector is characterized by comprising a detector body (1), a detection display screen (2), a lifting handle (3), a detector base (7), a cleaning and covering mechanism, a supporting mechanism, a driving assembly and a limiting assembly, wherein the driving assembly and the limiting assembly are arranged in the detector base (7);
the cleaning and covering mechanism comprises a sliding groove (5) arranged on the side wall of the detector body (1), a cleaning shielding plate (4) slides on the inner side wall of the sliding groove (5), cleaning fluff is arranged on the inner side wall of the cleaning shielding plate (4), the cleaning fluff is tightly abutted against the outer side wall of the detection display screen (2), and a threaded ring (6) is fixedly arranged on the side wall of the top end of the cleaning shielding plate (4);
the supporting mechanism includes threaded rod (8) fixed mounting in the drive assembly lateral wall, carry out threaded connection between the lateral wall of threaded rod (8) and the inside wall of screw ring (6), drive assembly's one end fixed mounting is kept away from in threaded rod (8) has meshing wheel (9), the bottom inner wall of detector base (7) slides has meshing pole (10), meshing pole (10) top with mesh mutually between the lateral wall of meshing wheel (9), the lateral wall fixedly connected with support foot rest (11) of meshing pole (10).
2. The multi-channel ultrasonic detector according to claim 1, wherein the driving assembly comprises a fixing frame (12) arranged inside the detector base (7), a motor (13) is fixedly mounted on the inner side wall of the fixing frame (12), an output shaft end of the motor (13) is fixedly connected with the threaded rod (8), and the motor (13) is a servo motor.
3. The multi-channel ultrasonic detector according to claim 1, wherein the limiting component comprises a limiting block (14) fixedly mounted at the bottom end of the engaging rod (10), a limiting groove (15) is formed in the inner wall of the bottom end of the detector base (7), and the inner side wall of the limiting groove (15) and the outer side wall of the limiting block (14) slide.
4. A multi-channel ultrasonic detector as claimed in claim 1, characterised in that the carrying handle (3) is fixedly mounted at the top end of the detector body (1).
5. The multi-channel ultrasonic detector according to claim 1, wherein the detector base (7) is fixedly mounted at the bottom end of the detector body (1), the supporting foot rest (11) can be tightly abutted against the inner side wall of the supporting foot rest (11) in the initial state, and the bottom end of the supporting foot rest (11) and the bottom end of the detector base (7) are located on the same horizontal line.
6. A multi-channel ultrasonic testing machine according to claim 1, characterized in that the threaded rod (8) is provided with reciprocating thread formations on its side walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120632137.4U CN214953238U (en) | 2021-03-29 | 2021-03-29 | Multi-channel ultrasonic detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120632137.4U CN214953238U (en) | 2021-03-29 | 2021-03-29 | Multi-channel ultrasonic detector |
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| Publication Number | Publication Date |
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| CN214953238U true CN214953238U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120632137.4U Active CN214953238U (en) | 2021-03-29 | 2021-03-29 | Multi-channel ultrasonic detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739461A (en) * | 2022-05-05 | 2022-07-12 | 名时(北京)科技发展有限责任公司 | Multi-channel parameter verification instrument for pharmaceutical field |
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2021
- 2021-03-29 CN CN202120632137.4U patent/CN214953238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739461A (en) * | 2022-05-05 | 2022-07-12 | 名时(北京)科技发展有限责任公司 | Multi-channel parameter verification instrument for pharmaceutical field |
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