Circumferential exposure test panel welding seam detection device

Abstract

The utility model discloses a circumferential exposure test panel weld joint detection device, and relates to the technical field of weld joint detection. According to the technical key points, the device comprises a circumferential exposure machine, a mounting seat is arranged at the bottom of the circumferential exposure machine, the mounting seat comprises a fixed table and a connecting ring which are fixedly connected, the circumferential exposure machine is connected with the fixed table, and the side face of one side, far away from the circle center of the connecting ring, of the connecting ring is connected with a test plate frame through an adjusting assembly. The utility model has the advantages that the X-ray window can be accurately focused in advance by adjusting the distance of the adjusting component in advance, the problem that the test plate is frequently moved manually is solved, different test plate frames can be arranged for replacement, the problem of frequent focusing in work is reduced, the working time is shortened, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of weld detection, specifically to a circumferential exposure test plate weld detection device. BACKGROUND

[0002] X-ray detection technology is an important nondestructive testing method, and the existing test plate detection methods for welding plates mainly have two kinds: one is that a portable ray machine window is placed under a designed platform with the window upward, the welding test plate is placed on the platform at a suitable position to perform ray detection at a position meeting the focal length of the ray machine; the other is that the portable ray machine window is placed on a designed platform with the window downward, and the welding test plate is placed under the platform at a suitable position to perform detection. However, when the designed platform is used to detect different test plate specifications, the test plate is frequently moved manually, which is time-consuming and laborious. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims at providing a circumferential exposure test plate weld detection device, which can accurately focus the X-ray window in advance by adjusting the distance of the adjusting assembly in advance, solve the problem of frequent manual movement of the test plate, and can set different test plate racks for replacement, reduce the problem of frequent focusing in work, and shorten the working time.

[0004] The above object of the utility model is realized by the following technical scheme:

[0005] A circumferential exposure test plate weld detection device, comprising a circumferential exposure machine, a mounting seat is arranged at the bottom of the circumferential exposure machine, the mounting seat comprises a fixed table and a connecting ring and is fixedly connected between the fixed table and the connecting ring, the circumferential exposure machine is connected with the fixed table, and the side face of the connecting ring away from the center of the connecting ring is connected with a test plate rack through an adjusting assembly.

[0006] In a preferred example, the adjusting assembly can be further configured to comprise a connecting rod and a mounting bracket, the connecting rod is detachably connected with the connecting ring, the mounting bracket is detachably connected with the connecting rod, and the test plate rack is mounted on the mounting bracket.

[0007] In a preferred example, the connecting ring can be further configured to be double-layered and comprise an upper ring and a lower ring, and the upper ring can rotate around the fixed table as an axis.

[0008] In a preferred example, the adjusting assembly can be further configured to be a plurality of adjusting assemblies, and the plurality of adjusting assemblies are connected to the connecting ring.

[0009] In a preferred example, the mounting bracket and the test plate rack can be connected through a telescopic rod.

[0010] The utility model discloses in a preferable example can be further configured as: a plurality of connecting structures are equipped on the connecting rod, and a plurality of connecting structures can be connected with the mounting bracket.

[0011] In summary, the utility model discloses at least one of the following beneficial technical effects:

[0012] 1. By adjusting the distance of the adjusting assembly in advance, the X-ray window can be accurately focused in advance, the problem of frequent manual moving of the test plate is solved, different test plate racks can be set to replace, the problem of frequent focusing in work is reduced, and the working time is shortened.

[0013] 2. The connecting ring is provided with an upper ring and a lower ring, which can realize automatic rotation and fixed double forms of the test plate rack, and improve the applicability of the device.

[0014] 3. By providing a plurality of connecting structures on the connecting structure, the distance between the test plate rack and the axial exposure machine can be conveniently adjusted, and the applicability of the device is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure schematic diagram of the technical scheme.

[0016] Reference signs: 1, circumferential exposure machine; 2, mounting seat; 21, fixed table; 22, connecting ring; 221, upper ring; 222, lower ring; 3, adjusting assembly; 31, connecting rod; 32, mounting bracket; 4, test plate rack. DETAILED DESCRIPTION

[0017] The utility model will be further explained in detail in combination with the drawings.

[0018] As Figure 1 Shown, for the circumferential exposure test plate weld detection device disclosed in the technical scheme, including circumferential exposure machine 1, circumferential exposure machine 1 can adopt existing, and the bottom of circumferential exposure machine 1 is equipped with mounting seat 2, and the bottom of mounting seat 2 can also be additionally provided with workbench, and the workbench can be used as lifting type to adjust the height of circumferential exposure machine 1. The mounting seat 2 includes the fixed table 21 and the connecting ring 22 and is fixedly connected between the fixed table 21 and the connecting ring 22, and the circumferential exposure machine 1 is connected with the fixed table 21, and the side face of the connecting ring 22 away from the center of the self is connected with the test plate rack 4 through the adjusting assembly 3. By adjusting the distance of the adjusting assembly 3 in advance, the X-ray window can be accurately focused in advance, the problem of frequent manual moving of the test plate is solved, different test plate racks 4 can be set to replace, the problem of frequent focusing in work is reduced, and the working time is shortened.

[0019] The technical scheme is further provided as follows: the adjusting assembly 3 is a plurality of adjusting assemblies, and the plurality of adjusting assemblies 3 are all connected to the connecting ring 22. The adjusting assembly 3 is provided with a plurality of adjusting assemblies, and a plurality of test board racks 4 can be connected, so that the purpose of detecting a plurality of test boards at a time can be achieved, the purpose of saving energy output is achieved, the harm of radiation is reduced, and the work efficiency is improved.

[0020] The technical scheme is further provided as follows: the adjusting assembly 3 includes a connecting rod 31 and a mounting frame 32, the connecting rod 31 is detachably connected with the connecting ring 22, the mounting frame 32 is detachably connected with the connecting rod 31, and the test board rack 4 is mounted on the mounting frame 32. The connecting mode of the connecting rod 31 and the connecting ring 22 can adopt a plug-in form, for example, threaded connection, to realize the dual effects of disassembly and fixation.

[0021] The technical scheme is further provided as follows: the connecting ring 22 is double-layered and includes an upper ring 221 and a lower ring 222, the upper ring 221 can rotate around the axis of the fixed table 21, and the automatic rotation and fixation of the test board rack 4 can be realized, so that the applicability of the device is improved.

[0022] The technical scheme is further provided as follows: the mounting frame 32 and the test board rack 4 are connected through a telescopic rod, the telescopic rod is used to adjust the height of the test board rack 4, and the telescopic rod is not shown in the figure.

[0023] The technical scheme is further provided as follows: the connecting rod 31 is provided with a plurality of connecting structures, and the plurality of connecting structures are all connectable with the mounting frame 32, the connecting structures are a plurality of threaded holes, the mounting frame 32 is provided with bolts connected with the threaded holes at the bottom, the connecting structures can be used to conveniently adjust the distance between the test board rack 4 and the circumferential exposure machine 1, and the applicability of the device is further improved, and the threaded holes and the bolts are not shown in the figure.

[0024] The embodiments of the specific embodiment are preferred embodiments of the utility model, and do not limit the protection scope of the utility model, so that: equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A circumferential exposure test plate weld detection device comprising a circumferential exposure machine (1), characterized in that, The bottom of the circumferential exposure machine (1) is provided with a mounting seat (2), the mounting seat (2) comprises a fixed table (21) and a connecting ring (22) and is fixedly connected between the fixed table (21) and the connecting ring (22), the circumferential exposure machine (1) is connected with the fixed table (21), and the connecting ring (22) is connected with a test plate frame (4) through an adjusting assembly (3) away from the side surface of the side of the own center.

2. A circumferential exposure coupon weld inspection apparatus according to claim 1, wherein, The adjusting assembly (3) comprises a connecting rod (31) and a mounting frame (32), the connecting rod (31) is detachably connected with the connecting ring (22), the mounting frame (32) is detachably connected with the connecting rod (31), and the test plate frame (4) is mounted on the mounting frame (32).

3. A circumferential exposure coupon weld inspection device according to claim 1, wherein, The connecting ring (22) is double-layered and comprises an upper ring (221) and a lower ring (222), and the upper ring (221) can rotate around the fixed table (21) as an axis.

4. The circumferential exposure coupon weld inspection device of claim 1, wherein, The adjusting assembly (3) is a plurality of adjusting assemblies, and the plurality of adjusting assemblies (3) are connected on the connecting ring (22).

5. A circumferential exposure coupon weld inspection device according to claim 2, wherein, The mounting frame (32) and the test plate frame (4) are connected through a telescopic rod.

6. A circumferential exposure coupon weld inspection device according to claim 2, wherein, A plurality of connecting structures are arranged on the connecting rod (31), and the plurality of connecting structures are connected with the mounting frame (32).

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