Flaw detector rack convenient and fast to disassemble

Abstract

The utility model provides a diagnostic machine rack convenient to disassemble. The diagnostic machine rack convenient to disassemble comprises a supporting table, a sliding groove is formed in one side of the top of the supporting table, and a sliding block is movably connected into the sliding groove in a sleeved mode. According to the diagnostic machine frame convenient to disassemble, the two-way threaded rod is arranged, when a steel pipe diagnostic machine is assembled and fixed, the X-ray diagnostic machine is moved to the position above the supporting table, and at the moment, the two-way threaded rod is rotated, so that the two sliding blocks are driven by the two-way threaded rod to move in the opposite directions; when the X-ray flaw detector is disassembled, the two supporting frames are driven to move oppositely, so that the two supporting frames can drive the guide grooves to be connected into the supporting bases in a sleeved mode, the X-ray flaw detector is clamped and fixed through the two supporting frames, and on the contrary, the X-ray flaw detector can be disassembled from the interiors of the supporting frames by rotating the rotating bidirectional threaded rods. Therefore, convenience is brought to the assembly and disassembly of the flaw detection machine, and convenience is brought to the movement and use of the flaw detection machine.

Description

Technical Field

[0001] This utility model relates to the field of flaw detectors, and in particular to a conveniently detachable flaw detector frame. Background Technology

[0002] An X-ray flaw detector is a non-destructive testing device that uses the properties of X-rays to penetrate materials and attenuate within them to detect defects. X-ray flaw detectors can inspect internal defects in metallic and non-metallic materials and their products, such as volumetric defects like porosity, slag inclusions, and incomplete penetration in welds. In actual on-site construction, when an X-ray flaw detector is needed to inspect longitudinal welds on steel pipes, it is usually done manually by workers lifting the X-ray flaw detector above the steel pipe and moving it horizontally so that its emitting end slowly moves along the weld seam.

[0003] In existing technologies, such as the "Portable High-Precision X-ray Flaw Detection Device" with Chinese patent announcement number CN212107602U, there is an X-ray flaw detector and a support frame. The support frame has two fixed blocks positioned opposite each other at its two ends along its width. These two fixed blocks are positioned along the length of the support frame, and each of the opposite end faces of the two fixed blocks has a groove along its length. A slider is horizontally positioned between the two grooves, and the two ends of the slider are slidably connected to the two grooves along its length. A detection hole is provided on the slider, and the X-ray flaw detector is mounted on the slider with its emitting end aligned with the detection hole. The technical advantage of this invention is that it ensures a fixed distance between the X-ray flaw detector and the steel pipe during the detection process, resulting in high accuracy of the detection results.

[0004] In the use of flaw detectors in existing technologies, the large size and weight of the flaw detectors make it difficult to move and transport them, resulting in inconvenience in their use.

[0005] Therefore, it is necessary to provide a conveniently detachable flaw detector frame to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a conveniently detachable flaw detector frame, which solves the problem that the large size and weight of the flaw detector makes it difficult to move and transport, thus making the flaw detector inconvenient to move and use.

[0007] To solve the above-mentioned technical problems, this utility model provides a conveniently detachable flaw detector frame, including a support platform. A sliding groove is provided on one side of the top of the support platform. A sliding block is movably fitted inside the sliding groove. A support frame is fixedly connected to the top of the sliding block. A bidirectional threaded rod is threaded inside the sliding block. A guide groove is provided on the front of the support frame. A support seat is movably fitted inside the guide groove. A sliding ball is movably fitted on the front of the support seat. An X-ray flaw detector is fixedly installed on the top of the support seat. A detection port is provided on the top of the support platform. A guiding mechanism is provided on the front of the support platform. A support column is provided at the bottom of the support platform. A sliding wheel is installed at the bottom of the support column. A bolt is threaded on the front of the support platform. A weight reduction port is provided on the top of the support platform.

[0008] Preferably, the bidirectional threaded rod is movably sleeved in the center of the inner cavity of the sliding groove, and there are two bidirectional threaded rods.

[0009] Preferably, the guide groove is adapted to the support base, and the guide groove and the support platform are parallel to each other.

[0010] Preferably, there are several sliding balls, which are evenly distributed on the front of the support base.

[0011] Preferably, one end of the X-ray flaw detector is located directly above the detection port, and the X-ray flaw detector is located directly above the support base.

[0012] Preferably, the guiding mechanism includes a rotary motor, which is fixedly mounted on the front of the support platform, and a guide wheel is fixedly sleeved on the output shaft of the rotary motor.

[0013] Preferably, the support columns and the support platform are perpendicular to each other, and the number of support columns is four.

[0014] Preferably, one end of the bolt is threaded onto the front of the support column, and the bolt and the support column are perpendicular to each other.

[0015] Preferably, the weight reduction port is located directly above the support platform and directly below the X-ray flaw detector.

[0016] Compared with related technologies, the easily detachable flaw detector frame provided by this utility model has the following advantages:

[0017] This utility model provides a conveniently detachable flaw detector frame. By setting a bidirectional threaded rod, when assembling and fixing the steel pipe flaw detector, the X-ray flaw detector is moved above the support platform. At this time, rotating the bidirectional threaded rod causes the two sliding blocks to move towards each other, that is, to move the two support frames towards each other. This allows the two support frames to engage with the guide grooves inside the support base, thus clamping and fixing the X-ray flaw detector. Conversely, rotating the bidirectional threaded rod allows the X-ray flaw detector to be disassembled from inside the support frame, thereby facilitating the assembly and disassembly of the flaw detector and making it convenient for movement and use.

[0018] By setting up a guiding mechanism, when performing steel pipe flaw detection, the steel pipe is sleeved inside the guiding wheel. At this time, the rotary motor is started, so that the rotary motor can drive the steel pipe to move horizontally through the guiding wheel, thus achieving the effect of moving and conveying the steel pipe. This brings convenience to the flaw detection of long steel pipes, and thus achieves the effect of conveying and detecting steel pipes. Attached Figure Description

[0019] Figure 1 A schematic diagram of a preferred embodiment of a conveniently detachable flaw detector frame provided by this utility model;

[0020] Figure 2 for Figure 1 The image shows a front view of an X-ray flaw detector in a frame of a conveniently detachable flaw detector.

[0021] Figure 3 for Figure 1 The image shows a front view of the support platform in the frame of a conveniently detachable flaw detector.

[0022] Figure 4 for Figure 1 The image shows a front view of the support frame in a conveniently detachable flaw detector frame.

[0023] The following are labeled in the diagram: 1. Support platform; 2. Sliding groove; 3. Sliding block; 4. Support frame; 5. Bidirectional threaded rod; 6. Guide groove; 7. Support seat; 8. Sliding ball; 9. X-ray flaw detector; 10. Detection port; 11. Guiding mechanism; 111. Rotary motor; 112. Guide wheel; 12. Support column; 13. Sliding wheel; 14. Bolt; 15. Weight reduction port. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1A schematic diagram of a preferred embodiment of a conveniently detachable flaw detector frame provided by this utility model; Figure 2 for Figure 1 The image shows a front view of an X-ray flaw detector in a frame of a conveniently detachable flaw detector. Figure 3 for Figure 1 The image shows a front view of the support platform in the frame of a conveniently detachable flaw detector. Figure 4 for Figure 1 The image shows a front view of a support frame in a modular flaw detector frame. The modular flaw detector frame includes a support platform 1. A sliding groove 2 is provided on one side of the top of the support platform 1. A sliding block 3 is movably fitted inside the sliding groove 2. A support frame 4 is fixedly connected to the top of the sliding block 3. A bidirectional threaded rod 5 is threaded inside the sliding block 3. A guide groove 6 is provided on the front of the support frame 4. A support seat 7 is movably fitted inside the guide groove 6. A sliding ball 8 is movably fitted on the front of the support seat 7. An X-ray flaw detector 9 is fixedly installed on the top of the support seat 7. A detection port 10 is provided on the top of the support seat 7. A guiding mechanism 11 is provided on the front of the support platform 1. A support column 12 is provided at the bottom of the support platform 1. A sliding wheel 13 is installed at the bottom of the support column 12. A bolt 14 is threadedly fitted on the front of the support platform 1. A weight-reducing opening 15 is provided on the top of the support platform 1.

[0026] Two bidirectional threaded rods 5 are movably sleeved in the center of the inner cavity of the sliding groove 2. By setting the bidirectional threaded rods 5, when assembling and fixing the steel pipe flaw detector, the X-ray flaw detector 9 is moved above the support platform 1. At this time, the bidirectional threaded rods 5 are rotated, which causes the two sliding blocks 3 to move towards each other, that is, to move the two support frames 4 towards each other. This allows the two support frames 4 to drive the guide groove 6 to fit inside the support base 7, so that the two support frames 4 can clamp and fix the X-ray flaw detector 9. Conversely, rotating the bidirectional threaded rods 5 allows the X-ray flaw detector 9 to be disassembled from inside the support frame 4, thus facilitating the assembly and disassembly of the flaw detector and making the movement and use of the flaw detector more convenient.

[0027] The guide groove 6 is adapted to the support base 7, and the guide groove 6 and the support platform 1 are parallel to each other. By setting the guide groove 6, when the X-ray flaw detector 9 moves, the guide groove 6 can limit the horizontally moving support base 7, so as to avoid the problem that the X-ray flaw detector 9 will not be able to work properly due to position deviation when it moves, thereby improving the working stability of the X-ray flaw detector 9.

[0028] There are several sliding balls 8, which are evenly distributed on the front of the support base 7. By setting the sliding balls 8, when the X-ray flaw detector 9 slides, the sliding balls 8 can limit the horizontal movement of the support base 7, thereby avoiding the problem of friction between the support base 7 and the inner wall of the guide groove 6 when it moves horizontally, thus improving the smoothness of the horizontal movement of the support base 7.

[0029] One end of the X-ray flaw detector 9 is located directly above the detection port 10, and the X-ray flaw detector 9 is located directly above the support base 7. By setting up the X-ray flaw detector 9, when performing flaw detection on the steel pipe, the X-ray flaw detector 9 is moved and pushed above the steel pipe. At this time, the X-ray flaw detector 9 is started, so that the X-ray flaw detector 9 can perform flaw detection on the moving and conveyed steel pipe through the detection port 10, thereby achieving the effect of moving flaw detection on the steel pipe.

[0030] The guiding mechanism 11 includes a rotary motor 111, which is fixedly installed on the front of the support platform 1. A guide wheel 112 is fixedly sleeved on the output shaft of the rotary motor 111. By setting up the guiding mechanism 11, when the steel pipe is being inspected for flaws, the steel pipe is sleeved inside the guide wheel 112. At this time, the rotary motor 111 is started, so that the rotary motor 111 can drive the steel pipe to move horizontally through the guide wheel 112, thereby achieving the effect of moving and conveying the steel pipe. This brings convenience to the inspection of steel pipes with large lengths, and thus achieves the effect of conveying and inspecting steel pipes.

[0031] The support columns 12 are perpendicular to each other and there are four support columns 12. By setting the support columns 12, when the flaw detector is disassembled, the bolts 14 are rotated so that the bolts 14 can be moved out of the support columns 12. At this time, the support columns 12 are stretched so that the support columns 12 can be removed from the bottom of the support platform 1, thereby achieving the disassembly effect of the support columns 12 and bringing convenience to the disassembly of the flaw detector.

[0032] One end of the bolt 14 is threaded onto the front of the support column 12, and the bolt 14 and the support column 12 are perpendicular to each other. By setting the sliding wheel 13, when the flaw detector is moved and transported, the support platform 1 is pushed, so that the sliding wheel 13 can drive the support platform 1 to move horizontally through the support column 12, that is, drive the X-ray flaw detector 9 to move horizontally, thus bringing convenience to the movement and transport of the X-ray flaw detector 9.

[0033] The weight reduction port 15 is located directly above the support platform 1 and directly below the X-ray flaw detector 9. By setting the weight reduction port 15, the weight of the support platform 1 is greatly reduced when the flaw detector frame is moved and transported, allowing the staff to manually move and transport the support platform 1, thus bringing convenience to the movement and transport of the flaw detector frame.

[0034] The working principle of the easily detachable flaw detector frame provided by this utility model is as follows:

[0035] Step 1: First, when assembling and fixing the steel pipe flaw detector, move the X-ray flaw detector 9 above the support platform 1. Then, rotate the double-threaded rod 5, causing the two sliding blocks 3 to move towards each other, which in turn moves the two support frames 4 towards each other. This allows the guide grooves 6 of the two support frames 4 to engage inside the support base 7, clamping and fixing the X-ray flaw detector 9. Conversely, rotating the double-threaded rod 5 allows the X-ray flaw detector 9 to be disassembled from the support frame 4, facilitating the assembly and disassembly of the flaw detector and its movement. When moving the X-ray flaw detector 9, the guide grooves 6 limit the horizontal movement of the support base 7, preventing positional deviation and ensuring the X-ray flaw detector 9 functions properly. This improves the overall performance of the X-ray flaw detector 9. The stability of the operation is improved by the sliding ball 8 limiting the horizontal movement of the support seat 7 when the X-ray flaw detector 9 slides, thus avoiding friction between the support seat 7 and the inner wall of the guide groove 6 during horizontal movement. This improves the smoothness of the horizontal movement of the support seat 7. When performing steel pipe flaw detection, the X-ray flaw detector 9 is moved and pushed above the steel pipe. At this time, the X-ray flaw detector 9 is started, allowing it to perform flaw detection on the moving and conveyed steel pipe through the detection port 10, thereby achieving the effect of moving and detecting flaws in the steel pipe. When performing steel pipe flaw detection, the steel pipe is fitted inside the guide wheel 112. At this time, the rotary motor 111 is started, allowing the rotary motor 111 to drive the steel pipe to move horizontally through the guide wheel 112, thus achieving the effect of moving and conveying the steel pipe. This brings convenience to the flaw detection of long steel pipes and achieves the effect of conveying and detecting flaws in the steel pipe.

[0036] Step 2: When disassembling the flaw detector, rotate bolt 14 to remove it from inside the support column 12. Then, stretch the support column 12 to remove it from the bottom of the support platform 1, thus achieving the disassembly of the support column 12 and facilitating the disassembly of the flaw detector. When moving and transporting the flaw detector, push the support platform 1 so that the sliding wheel 13 can drive the support platform 1 to move horizontally through the support column 12, thereby driving the X-ray flaw detector 9 to move horizontally and facilitating the movement and transport of the X-ray flaw detector 9. When moving and transporting the flaw detector frame, the weight reduction port 15 greatly reduces the weight of the support platform 1, allowing the staff to manually move and transport the support platform 1, thus facilitating the movement and transport of the flaw detector frame.

[0037] Compared with related technologies, the easily detachable flaw detector frame provided by this utility model has the following advantages:

[0038] By setting up a bidirectional threaded rod 5, when assembling and fixing the steel pipe flaw detector, the X-ray flaw detector 9 is moved above the support platform 1. At this time, rotating the bidirectional threaded rod 5 causes the two sliding blocks 3 to move towards each other, that is, causes the two support frames 4 to move towards each other. This allows the two support frames 4 to drive the guide groove 6 to engage inside the support base 7, so that the two support frames 4 can clamp and fix the X-ray flaw detector 9. Conversely, rotating the bidirectional threaded rod 5 allows the X-ray flaw detector 9 to be disassembled from inside the support frame 4, thus facilitating the assembly and disassembly of the flaw detector and making the movement and use of the flaw detector more convenient.

[0039] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A conveniently detachable flaw detector frame, comprising a support platform (1), characterized in that: A sliding groove (2) is provided on one side of the top of the support platform (1). A sliding block (3) is movably sleeved inside the sliding groove (2). A support frame (4) is fixedly connected to the top of the sliding block (3). A two-way threaded rod (5) is threaded inside the sliding block (3). A guide groove (6) is provided on the front of the support frame (4). A support seat (7) is movably sleeved inside the guide groove (6). A sliding ball (8) is movably sleeved on the front of the support seat (7). An X-ray flaw detector (9) is fixedly installed on the top of the support seat (7). A detection port (10) is provided on the top of the support seat (7). A guiding mechanism (11) is provided on the front of the support platform (1). A support column (12) is provided at the bottom of the support platform (1). A sliding wheel (13) is installed at the bottom of the support column (12). A bolt (14) is threaded on the front of the support platform (1). A weight reduction port (15) is provided on the top of the support platform (1).

2. The easily detachable flaw detector frame according to claim 1, characterized in that, The bidirectional threaded rod (5) is movably sleeved in the center of the inner cavity of the sliding groove (2), and there are two bidirectional threaded rods (5).

3. The easily detachable flaw detector frame according to claim 1, characterized in that, The guide groove (6) is adapted to the support base (7), and the guide groove (6) and the support platform (1) are parallel to each other.

4. The easily detachable flaw detector frame according to claim 1, characterized in that, The number of the sliding balls (8) is several, and the several sliding balls (8) are evenly distributed on the front of the support (7).

5. The easily detachable flaw detector frame according to claim 1, characterized in that, One end of the X-ray flaw detector (9) is located directly above the detection port (10), and the X-ray flaw detector (9) is located directly above the support base (7).

6. The easily detachable flaw detector frame according to claim 1, characterized in that, The guiding mechanism (11) includes a rotary motor (111), which is fixedly installed on the front of the support platform (1), and a guide wheel (112) is fixedly sleeved on the output shaft of the rotary motor (111).

7. The easily detachable flaw detector frame according to claim 1, characterized in that, The support column (12) is perpendicular to the support platform (1), and there are four support columns (12).

8. The easily detachable flaw detector frame according to claim 1, characterized in that, One end of the bolt (14) is threaded onto the front of the support column (12), and the bolt (14) and the support column (12) are perpendicular to each other.

9. The easily detachable flaw detector frame according to claim 1, characterized in that, The weight reduction port (15) is located directly above the support platform (1) and directly below the X-ray flaw detector (9).

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