CN211348062U - Austenitic stainless steel detects with ultrasonic transducer's adjustment mechanism - Google Patents
Austenitic stainless steel detects with ultrasonic transducer's adjustment mechanism Download PDFInfo
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- CN211348062U CN211348062U CN201922180908.6U CN201922180908U CN211348062U CN 211348062 U CN211348062 U CN 211348062U CN 201922180908 U CN201922180908 U CN 201922180908U CN 211348062 U CN211348062 U CN 211348062U
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Abstract
The utility model relates to a flaw detector technical field especially relates to an austenitic stainless steel detects uses ultrasonic transducer's adjustment mechanism, has solved and has surveyed the comparatively trouble problem of convenient, overall operation inadequately among the prior art. The utility model provides an austenitic stainless steel detects uses ultrasonic transducer's adjustment mechanism, includes the bracing piece, and the bracing piece top is connected with the connecting plate through the turning block rotation, has seted up the storage tank along length direction in the bracing piece, is equipped with the regulation pole of one end and connecting plate swing joint in the storage tank, and the outside cover of adjusting the pole is equipped with the rolling disc that one end is located the bracing piece outside, and the position of adjusting the pole and being located the rolling disc is equipped with the screw thread. The utility model discloses, come to carry out certain regulation to the angle of connecting plate through adjusting the pole, adjust the angle of probe from this, need the shift position among the relative prior art just can detect, it is more convenient to survey, and only with rotating the rolling disc, whole operation is simpler.
Description
Technical Field
The utility model relates to a flaw detector technical field especially relates to an austenitic stainless steel detects uses ultrasonic transducer's adjustment mechanism.
Background
Ultrasonic flaw detection is a method for detecting the flaw of a part by using the characteristic that ultrasonic energy penetrates into the depth of a metal material and is reflected at the edge of an interface when the ultrasonic energy enters another section from the section.
The ultrasonic flaw detector can detect the stainless steel, wherein the detection comprises the detection of austenitic stainless steel, the austenitic stainless steel refers to the stainless steel with an austenitic structure at normal temperature, and the detection of the austenitic stainless steel is mainly carried out on the welding position of the austenitic stainless steel.
In general testing process, mainly the staff holds the probe and detects, and in eminence or the unable department that touches of staff, mainly adopt the bracing piece to hold the probe and extend to fixed position department and detect, among the prior art, the bracing piece can only simply fix the probe, need the shift position just can detect when needing to detect the not equidirectional welding department in same position, and it is inconvenient inadequately to survey, and overall operation is comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an austenitic stainless steel detects uses ultrasonic transducer's adjustment mechanism has solved and has surveyed among the prior art convenient, the comparatively troublesome problem of overall operation inadequately.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an austenitic stainless steel detects uses ultrasonic transducer's adjustment mechanism, which comprises a supporting bar, the bracing piece top is rotated through the turning block and is connected with the connecting plate, the storage tank has been seted up along length direction in the bracing piece, be equipped with one end and connecting plate swing joint's regulation pole in the storage tank, the outside cover of adjusting the pole is equipped with the rolling disc that one end is located the bracing piece outside, the position that the regulation pole is located the rolling disc is equipped with the screw thread, slider sliding connection has two swivel nut at the top of connecting plate, the top of connecting plate is equipped with the screw rod with two swivel nut matched with, the screw thread opposite direction that the screw rod corresponds two swivel nut positions.
Preferably, the bottom of the connecting plate is provided with a movable groove, and the adjusting rod is in sliding connection with the movable groove.
Preferably, the bottom of the connecting plate is provided with a rotating groove, the rotating groove and the side view of the movable groove are in a cross shape, and the adjusting rod is rotatably connected with the rotating groove through a rotating shaft.
Preferably, the top of the connecting plate is provided with a sliding groove, and the sliding groove is in sliding connection with the sliding block.
Preferably, the bottom of the adjusting rod is provided with a fixing block matched with the accommodating groove.
Preferably, one side of the supporting rod is provided with a groove matched with the edge of the rotating disc, and the other side of the supporting rod is provided with a matching groove corresponding to the rotating disc.
The utility model discloses possess following beneficial effect at least:
the utility model discloses, rotate the rolling disc, drive and adjust the pole and carry out vertical motion, adjust the pole and drive the connecting plate according to lever principle and rotate, carry out certain regulation to the angle of connecting plate through adjusting the pole from this, adjust the angle of probe from this, will shift position just can detect among the relative prior art, it is more convenient to survey, and only with rotating the rolling disc, whole operation is simpler.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an enlarged view of area A of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is an enlarged view of the area B of the present invention.
In the figure: 1. a support bar; 101. rotating the block; 2. a connecting plate; 3. a containing groove; 4. adjusting a rod; 5. rotating the disc; 6. a slider; 7. a threaded sleeve; 8. a screw; 9. a splint; 10. a movable groove; 11. a rotating groove; 12. a rotating shaft; 13. a chute; 14. a fixed block; 15. a groove; 16. and (4) matching the groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, an adjusting mechanism of an ultrasonic probe for detecting austenitic stainless steel comprises a supporting rod 1, the top of the supporting rod 1 is rotatably connected with a connecting plate 2 through a rotating block 101, a containing groove 3 is formed in the supporting rod 1 along the length direction, an adjusting rod 4 with one end movably connected with the connecting plate 2 is arranged in the containing groove 3, a rotating disc 5 with one end positioned on the outer side of the supporting rod 1 is sleeved on the outer side of the adjusting rod 4, threads are arranged on the position of the adjusting rod 4 positioned on the rotating disc 5, the top of the connecting plate 2 is slidably connected with two screw sleeves 7 through a sliding block 6, a screw 8 matched with the two screw sleeves 7 is arranged above the connecting plate 2, specifically, the screw 8 is in threaded connection with the screw sleeves 7, the screw sleeves 7 are limited by the sliding block 6, when the screw 8 is rotated, the screw sleeves 7 can horizontally move, the, the top of two swivel nuts 7 all is equipped with and is used for fixed splint 9, it is concrete, swivel nut 7 grasps the probe when rotating screw rod 8, it can adjust adjusting rod 4's height to rotate the carousel, connecting plate 2 and bracing piece 1 form the lever under turning block 101 and the effect of adjusting rod 4, adjust adjusting rod 4's height and can adjust connecting plate 2's angle, come to carry out certain regulation to connecting plate 2's angle through adjusting rod 4, adjust the angle of probe from this, it just can detect to move the position among the relative prior art, it is more convenient to survey.
The scheme has the following working processes:
when the probe is used, the probe is fixed on the connecting plate 2, two ends of the probe are aligned between the two clamping plates 9, the screw 8 is rotated, the thread directions of two sides on the screw 8 are opposite, the moving directions of two nuts on the screw 8 are opposite, and the screw 8 drives the two nuts to move towards the middle to clamp the probe and fix the probe; the person takes up the support rod 1, moves to the position to be detected for detection, detects a direction, other directions need to be detected, the rotating disc 5 is rotated, the adjusting rod 4 is limited by the fixed block 14 and the top, the rotating disc 5 drives the adjusting rod 4 to vertically move, when the angle is deviated to the right side, the rotating disc 5 is rotated to drive the adjusting rod 4 to move downwards, so that the adjusting rod 4 is received in the accommodating groove 3, the connecting plate 2 and the supporting rod 1 form a lever under the action of the rotating block 101 and the adjusting rod 4, the angle of the connecting plate 2 can be adjusted by adjusting the height of the adjusting rod 4, the adjusting rod 4 moves downwards to drive the connecting plate 2 to incline downwards so that the probe is deviated to the right side, so that the probe can detect the direction of the right side, when the left side needs to be detected, the rotating disc 5 is rotated to rotate in the opposite direction of the initial state; in the process of vertical movement of the adjusting rod 4, the top of the adjusting rod 4 can slide in the movable groove 10 to a certain extent, the adjusting rod 4 is also rotatably connected with the rotating groove 11 when the connecting plate 2 is driven to rotate, and the rotating groove 11 and the movable groove 10 leave a certain sliding and rotating space in the adjusting process of the adjusting rod 4 in a certain range, so that the whole operation is more reasonable.
According to the working process, the following steps are known:
according to the scheme, the angle of the connecting plate 2 is adjusted by adjusting the adjusting rod 4, so that the angle of the probe is adjusted, detection can be performed only by moving the position in the prior art, detection is more convenient, and the whole operation is simpler only by rotating the rotating disc 5; the rotating groove 11 and the movable groove 10 leave certain sliding and rotating spaces for the adjusting rod 4 in the adjusting process within a certain range, so that the overall operation is more reasonable.
Further, the bottom of the connecting plate 2 is provided with a movable groove 10, the adjusting rod 4 is slidably connected with the movable groove 10, specifically, the adjusting rod 4 can slide in the movable groove 10, and when the adjusting rod 4 vertically moves, the angle adjustment is larger when the adjusting rod 4 slides in the movable groove 10.
Furthermore, the bottom of the connecting plate 2 is provided with a rotating groove 11, the rotating groove 11 and the side view of the movable groove 10 are in a cross shape, the adjusting rod 4 is rotatably connected with the rotating groove 11 through a rotating shaft 12, specifically, the adjusting rod 4 can rotate in the rotating groove 11 in the adjusting process, and the rotating enables the position of the connecting plate 2 to be in a stable state, so that the whole structure is more reasonable.
Further, spout 13 has been seted up at the top of connecting plate 2, and spout 13 and slider 6 sliding connection, and is concrete, and spout 13 is spacing to slider 6 and swivel nut 7's position to this makes screw 8 can drive swivel nut 7 and moves.
Further, the bottom of adjusting pole 4 is equipped with the fixed block 14 with storage tank 3 looks adaptation, and is concrete, drives at rolling disc 5 and adjusts the in-process that pole 4 carried out the motion, and the effect of fixed block 14 is spacing to adjusting pole 4 on the one hand, and on the other hand makes adjusting pole 4 can not break away from storage tank 3.
Further, one side of the support rod 1 is provided with a groove 15 matched with the edge of the rotating disc 5, the other side of the support rod 1 is provided with a matching groove 16 corresponding to the rotating disc 5, and specifically, the groove 15 and the matching groove 16 limit the position of the rotating disc 5 to a certain extent so that the rotating disc moves in the corresponding groove.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The adjusting mechanism of the ultrasonic probe for detecting austenitic stainless steel is characterized by comprising a supporting rod (1), wherein the top of the supporting rod (1) is rotatably connected with a connecting plate (2) through a rotating block (101), a containing groove (3) is formed in the supporting rod (1) along the length direction, an adjusting rod (4) with one end movably connected with the connecting plate (2) is arranged in the containing groove (3), a rotating disc (5) with one end positioned on the outer side of the supporting rod (1) is sleeved on the outer side of the adjusting rod (4), threads are arranged at the position of the adjusting rod (4) positioned on the rotating disc (5), two thread sleeves (7) are slidably connected with the top of the connecting plate (2) through a sliding block (6), a screw rod (8) matched with the two thread sleeves (7) is arranged above the connecting plate (2), and the thread directions of the screw rod (8) corresponding to the two thread sleeves (7) are opposite, the tops of the two thread sleeves (7) are provided with clamping plates (9) for fixing.
2. The adjusting mechanism of the ultrasonic probe for detecting austenitic stainless steel according to claim 1, wherein a movable groove (10) is formed at the bottom of the connecting plate (2), and the adjusting rod (4) is slidably connected with the movable groove (10).
3. The adjusting mechanism of the ultrasonic probe for detecting austenitic stainless steel according to claim 2, wherein a rotating groove (11) is formed at the bottom of the connecting plate (2), the rotating groove (11) and the movable groove (10) are in a cross shape in side view, and the adjusting rod (4) is rotatably connected with the rotating groove (11) through a rotating shaft (12).
4. The adjusting mechanism of the ultrasonic probe for detecting austenitic stainless steel according to claim 1, wherein a sliding groove (13) is formed at the top of the connecting plate (2), and the sliding groove (13) is slidably connected with the sliding block (6).
5. The adjusting mechanism of the ultrasonic probe for detecting austenitic stainless steel according to claim 1, wherein a fixing block (14) matched with the accommodating groove (3) is arranged at the bottom of the adjusting rod (4).
6. The adjusting mechanism of the ultrasonic probe for detecting austenitic stainless steel according to claim 1, wherein one side of the supporting rod (1) is provided with a groove (15) matched with the edge of the rotating disc (5), and the other side of the supporting rod (1) is provided with a matching groove (16) corresponding to the rotating disc (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922180908.6U CN211348062U (en) | 2019-12-09 | 2019-12-09 | Austenitic stainless steel detects with ultrasonic transducer's adjustment mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922180908.6U CN211348062U (en) | 2019-12-09 | 2019-12-09 | Austenitic stainless steel detects with ultrasonic transducer's adjustment mechanism |
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| CN211348062U true CN211348062U (en) | 2020-08-25 |
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| CN201922180908.6U Active CN211348062U (en) | 2019-12-09 | 2019-12-09 | Austenitic stainless steel detects with ultrasonic transducer's adjustment mechanism |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344190A (en) * | 2020-10-30 | 2021-02-09 | 河北冀安华瑞无损检测技术有限公司 | Jar body nondestructive test auxiliary device |
| CN113063859A (en) * | 2021-03-25 | 2021-07-02 | 广西交科集团有限公司 | Nonmetal ultrasonic detector |
| CN113101204A (en) * | 2021-04-27 | 2021-07-13 | 张静静 | Face multi-acupoint moxibustion box |
-
2019
- 2019-12-09 CN CN201922180908.6U patent/CN211348062U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344190A (en) * | 2020-10-30 | 2021-02-09 | 河北冀安华瑞无损检测技术有限公司 | Jar body nondestructive test auxiliary device |
| CN113063859A (en) * | 2021-03-25 | 2021-07-02 | 广西交科集团有限公司 | Nonmetal ultrasonic detector |
| CN113063859B (en) * | 2021-03-25 | 2024-01-05 | 广西交科集团有限公司 | Nonmetal ultrasonic detector |
| CN113101204A (en) * | 2021-04-27 | 2021-07-13 | 张静静 | Face multi-acupoint moxibustion box |
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