CN216484344U - Magnetic particle testing tool device after corner post stretching - Google Patents
Magnetic particle testing tool device after corner post stretching Download PDFInfo
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- CN216484344U CN216484344U CN202123002969.7U CN202123002969U CN216484344U CN 216484344 U CN216484344 U CN 216484344U CN 202123002969 U CN202123002969 U CN 202123002969U CN 216484344 U CN216484344 U CN 216484344U
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- corner post
- magnetic particle
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- corner
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Abstract
A magnetic powder detection tool device after corner post stretching belongs to the technical field of weld quality inspection, and comprises a base and two support frames arranged on the base side by side, wherein the top of one support frame is provided with a guide rail arranged in parallel with a corner post, the guide rail is provided with a locking device in a sliding manner, and the other support frame is fixedly provided with a locking device; the locking device comprises an inflatable shaft capable of locking the corner post, and a rotating mechanism capable of driving the inflatable shaft to rotate so as to drive the corner post to rotate is mounted on the inflatable shaft; the magnetic particle detector is characterized in that a guide rod arranged in parallel with the corner post is installed above the support frame, a magnetic particle detector is arranged on the guide rod, and a driving mechanism for driving the magnetic particle detector to move linearly along the guide rod is installed on one side of the support frame. The utility model has the advantages of convenient operation by one person, high working efficiency and solving the problems of potential safety hazard and the like caused by too small connection clearance between the shaft and the corner fitting and difficult separation in the traditional process.
Description
Technical Field
The utility model relates to the technical field of weld quality inspection, in particular to a magnetic powder detection tool device after corner post stretching.
Background
Tank products are often provided with end frames or uprights, which are assembled and welded from cross beams, uprights and corner pieces. Wherein the stand is collectively called the corner post with the corner fitting after welding, and in order to guarantee corner post intensity, the corner post often need use tensile testing machine to carry out the tensile test, and the tensile test value can reach tens of tons. In order to verify the influence of the tensile test on the weld joint, the weld joint is subjected to magnetic powder detection after the tensile test so as to detect the quality change after the tensile test of the weld joint.
At present, when a manufacturing unit conducts magnetic powder inspection on diagonal columns, the diagonal columns are generally spread by manpower and then rolled one by one, so that detection on four adjacent surfaces of the diagonal columns is achieved, time is long, occupied space is large, and manpower and material resource investment is large. In order to solve the problem, the angle column inspection tool is designed, so that the efficiency, the economy and the practicability are improved.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a magnetic powder detection tool device after corner post stretching, which can save manpower, improve working efficiency and is convenient to operate, aiming at the defects of the prior art.
The technical problem to be solved by the utility model is realized by the following technical scheme, and the magnetic powder detection tool device after the corner post is stretched is characterized by comprising a base and two support frames arranged on the base side by side, wherein the top of one support frame is provided with a guide rail arranged in parallel with the corner post, the guide rail is provided with a locking device in a sliding manner, and the other support frame is fixedly provided with the locking device; the locking device comprises an inflatable shaft capable of locking the corner post, and a rotating mechanism capable of driving the inflatable shaft to rotate so as to drive the corner post to rotate is mounted on the inflatable shaft; the magnetic particle detector is characterized in that a guide rod arranged in parallel with the corner post is installed above the support frame, a magnetic particle detector is arranged on the guide rod, and a driving mechanism for driving the magnetic particle detector to move linearly along the guide rod is installed on one side of the support frame.
The technical problem to be solved by the utility model can be further solved by the following technical scheme that the rotating mechanism comprises a slewing bearing arranged on an inflatable shaft and a driving motor for driving the slewing bearing to rotate.
The technical problem to be solved by the utility model can be further realized by the following technical scheme that an anti-falling protection plate installed on the installation frame is arranged right below the corner post.
The technical problem to be solved by the utility model can be further realized by the following technical scheme, and the base is of a skid-mounted integral structure convenient to move.
Compared with the prior art, the corner post has the advantages that the locking device and the driving mechanism are arranged to enable the corner post to rotate in place, so that the corner post can be conveniently operated by one person, and the working efficiency is improved; the locking device comprises air expansion shafts arranged on the driving end and the driven end, and the problem that the connection clearance between the shaft and the corner fitting is too small and difficult to separate in the traditional process is thoroughly solved; the clearance is too big, and the rotation process is easy off-center and skid, causes the potential safety hazard scheduling problem.
Drawings
FIG. 1 is a schematic structural diagram of the present invention;
in the figure: 1. the device comprises an anti-drop protection plate, 2 parts of a base, 3 parts of a support frame, 4 parts of a locking device, 5 parts of a rotating mechanism, 6 parts of an adjusting knob, 7 parts of a slewing bearing, 8 parts of an angle column, 9 parts of a guide rail, 10 parts of an air expansion shaft, 11 parts of a magnetic powder detector and 12 parts of a guide rod.
Detailed Description
The following further describes particular embodiments of the present invention to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to the right thereof.
Referring to fig. 1, the magnetic powder detection tool device after the corner post is stretched comprises a base 2 and two support frames 3 arranged on the base side by side, wherein a guide rail 9 arranged in parallel with a corner post 8 is arranged at the top of one support frame, a locking device 4 is arranged on the guide rail in a sliding manner, and a locking device is fixedly arranged on the other support frame; the locking device comprises an inflatable shaft 10 capable of locking the corner post, and a rotating mechanism 5 capable of driving the inflatable shaft to rotate so as to drive the corner post to rotate is mounted on the inflatable shaft; guide bar 12 with corner post parallel arrangement is installed to the top of support frame, be provided with magnetic particle detector 11 on the guide bar, the actuating mechanism of drive magnetic particle detector along guide bar rectilinear motion is installed to one side of support frame.
The rotating mechanism comprises a slewing bearing 7 arranged on the air inflation shaft and a driving motor for driving the slewing bearing to rotate.
And an anti-falling protection plate 1 installed on the installation frame is arranged right below the corner column.
The base is a skid-mounted integral structure convenient to move.
The specific operation flow of the utility model in use is as follows:
the first step is as follows: and lifting the corner post, aligning one end of the corner post with a main shaft of the driving end of the locking device, and enabling the air expansion shaft to penetrate into the corner post.
The second step is that: and aligning the other end of the corner post with a main shaft at the driven end of the locking device, and adjusting the position of the locking device at the driven end on the guide rail to ensure that the inflatable shaft penetrates through the other end of the corner post to lock the corner post.
The third step: and (3) carrying out magnetic particle detection on the welding line above the corner post, after the detection is finished, operating an adjusting knob 6 above the locking device at the driving end, opening a motor to drive the corner post to rotate, enabling the welding line at the other side to be arranged above, and carrying out magnetic particle detection.
In order to meet different inspection requirements, the inflatable shaft, the locking device and the guide rail are designed, so that the inspection of corner posts with different lengths can be met, and the practicability of the device is improved. The device can realize convenient operation by one person, and the corner post is small in occupied area in situ rotation and high in working efficiency. The device is provided with a rotary speed regulating button, so that the requirements of different rotating speeds can be met; meanwhile, the device is also provided with a falling-off protection device, so that the safety is improved. The problem that the connection clearance between the shaft and the corner fitting is too small and difficult to separate in the traditional process is solved by arranging the air expansion shaft; the clearance is too big, and the rotation process is easy off-center and skid, causes the potential safety hazard scheduling problem.
Claims (4)
1. The utility model provides a tensile back magnetic particle testing tool equipment of corner post which characterized in that: the corner post locking device comprises a base and two support frames arranged on the base side by side, wherein a guide rail arranged in parallel with a corner post is arranged at the top of one support frame, a locking device is arranged on the guide rail in a sliding manner, and a locking device is fixedly arranged on the other support frame; the locking device comprises an inflatable shaft capable of locking the corner post, and a rotating mechanism capable of driving the inflatable shaft to rotate so as to drive the corner post to rotate is arranged on the inflatable shaft; the magnetic particle detector is characterized in that a guide rod arranged in parallel with the corner post is installed above the support frame, a magnetic particle detector is arranged on the guide rod, and a driving mechanism for driving the magnetic particle detector to move linearly along the guide rod is installed on one side of the support frame.
2. The post-corner-post-stretching magnetic particle testing tool device of claim 1, characterized in that: the rotating mechanism comprises a slewing bearing arranged on the air inflation shaft and a driving motor for driving the slewing bearing to rotate.
3. The post-corner-post-stretching magnetic particle testing tool device of claim 1, characterized in that: and an anti-falling protection plate arranged on the mounting frame is arranged right below the corner post.
4. The post-corner-post-stretching magnetic particle testing tool device of claim 1, characterized in that: the base is a skid-mounted integral structure convenient to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123002969.7U CN216484344U (en) | 2021-12-01 | 2021-12-01 | Magnetic particle testing tool device after corner post stretching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123002969.7U CN216484344U (en) | 2021-12-01 | 2021-12-01 | Magnetic particle testing tool device after corner post stretching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216484344U true CN216484344U (en) | 2022-05-10 |
Family
ID=81403130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123002969.7U Active CN216484344U (en) | 2021-12-01 | 2021-12-01 | Magnetic particle testing tool device after corner post stretching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216484344U (en) |
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2021
- 2021-12-01 CN CN202123002969.7U patent/CN216484344U/en active Active
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