Nondestructive testing device with alarm function

Abstract

The utility model relates to the technical field of nondestructive testing, in particular to a nondestructive testing device with an alarm function, which comprises an operating table, a first fixing block, a second fixing block, a rotating component, a limiting component and a mounting component. The rotating assembly comprises a fixing rod, the fixing rod is fixedly arranged on one side of the first fixing block, the first transmission gear is meshed to drive the second transmission gear to rotate, the detection main piece is driven to rotate between the first fixing block and the second fixing block, and the two clamping blocks are fixed to the outer surface of the detection main piece through cooperation of the spring and the clamping blocks. The detection head is used for detecting the detection main part, the detection efficiency of the nondestructive detection device is improved, a bolt is inserted into the extension block and the operation table in a threaded mode, the first fixing block and the second fixing block are fixed to the upper surface of the operation table, and the nondestructive detection device can be conveniently mounted and dismounted.

Description

Technical Field

[0001] This utility model relates to the field of nondestructive testing technology, specifically a nondestructive testing device with an alarm function. Background Technology

[0002] Non-destructive testing refers to the use of physical or chemical methods, with the aid of modern technology and equipment, to examine the internal structure of mechanical materials without damaging or affecting their performance or internal structure. This is done by utilizing changes in thermal, acoustic, optical, electrical, and magnetic reactions caused by abnormalities or defects in the material's internal structure.

[0003] In the prior art, such as the non-destructive testing device proposed in patent application number "CN201920077935.8", a magnetic memory detection component is included: an adsorption crawling component and a magnetic memory detection component connected to the adsorption crawling component. The adsorption crawling component includes: two synchronous belt modules that are movably connected. Each synchronous belt module includes a magnetic attraction surface that contacts the object being tested. The two synchronous belt modules are movably connected by a linkage structure. The linkage structure connects the synchronous belt modules through a hinge shaft. The linkage structure connects the magnetic memory detection component through a sleeve and a first linkage.

[0004] However, in the aforementioned patents, the position of the non-destructive testing device is fixed, and it can only test one part of the main component. The position of the main component needs to be manually adjusted for testing, which results in a large workload for manual testing and a correspondingly high testing cost, thus affecting the testing efficiency of the non-destructive testing device. Utility Model Content

[0005] The purpose of this invention is to provide a non-destructive testing device with an alarm function to solve the problems mentioned in the background art.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A non-destructive testing device with an alarm function includes an operating table, a first fixed block, a second fixed block, a rotating component, a limiting component, and a mounting component. The first fixed block and the second fixed block are both slidably disposed on the upper surface of the operating table.

[0008] The rotating assembly includes a fixed rod, which is fixedly mounted on one side of a first fixed block. A motor is fixedly mounted on one end of the fixed rod, and a first transmission gear is fixedly mounted on the output end of the motor. A second transmission gear is meshed on one side of the first transmission gear. An insert rod is slidably mounted on the middle of the second transmission gear. A control block is fixedly mounted on the outer surface of the insert rod, and one end of the control block is slidably mounted on one side of the second transmission gear. A stop block is threaded on the outer surface of the insert rod, and the stop block is located on the other side of the second transmission gear.

[0009] Preferably, rotating frames are slidably arranged on both sides of the first fixed block and the second fixed block, the other end of the control block is fixedly arranged on one side of a rotating frame, and three sliding blocks are fixedly arranged on the other side of the two rotating frames. Sliding grooves are opened on both sides of the first fixed block, and the sliding blocks are slidably arranged inside the sliding grooves.

[0010] Preferably, connecting blocks are fixedly provided on both sides of the second fixed block, the connecting blocks are located inside the sliding block, an electric push rod is fixedly provided in the middle of another rotating frame, a placement block is fixedly provided on the movable end of the electric push rod and the other side of the rotating frame, and a detection main component is provided between the two placement blocks.

[0011] Preferably, the limiting component includes a hidden groove, with two hidden grooves respectively opened at one end of the first fixing block and the second fixing block. Threaded rods are threaded inside the two hidden grooves, and a rotating block is fixedly installed at one end of each of the two threaded rods. A clamping block is rotatably installed at the other end of each of the two threaded rods. The two clamping blocks are set on the outer surface of the detection main component, and a detection head is fixedly installed on the opposite side of the first fixing block and the second fixing block.

[0012] Preferably, each of the two rotating blocks has a sliding locking block inside, and the lower end of each locking block is fixedly provided with a spring. The lower ends of the two springs are respectively fixed inside the rotating block, and the upper ends of the two locking blocks are respectively slidably provided inside the two hidden grooves.

[0013] Preferably, the installation assembly includes a limiting block, with two limiting blocks fixedly disposed on the lower surfaces of the first fixing block and the second fixing block, respectively. Two limiting grooves are provided on the upper surface of the operating table, and the lower ends of the two limiting blocks are slidably disposed inside the two limiting grooves. Extension blocks are fixedly disposed on both sides of the first fixing block and the second fixing block, and bolts are provided with internal threads on the extension blocks, with the lower ends of the bolts being threaded inside the operating table.

[0014] The beneficial effects of this utility model are:

[0015] This invention improves the efficiency of non-destructive testing by using a rotating component including a fixed rod and a motor, and a limiting component including a hidden groove and a threaded rod. The first transmission gear meshes with the second transmission gear, causing the main testing component to rotate between the first and second fixed blocks. A spring and a locking block secure the two clamps to the outer surface of the main testing component. The testing head then inspects the main testing component. Furthermore, the mounting component includes a limiting block and an extension block. A bolt threaded into the extension block and the operating table secures the first and second fixed blocks to the upper surface of the operating table, facilitating the installation and disassembly of the non-destructive testing device. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the operating table and fixing rod structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first fixing block and the second fixing block of this utility model;

[0020] Figure 4 This is a schematic diagram of the placement block and electric actuator structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the insert rod and control block structure of this utility model.

[0022] The attached figures are labeled as follows:

[0023] 1. Operating table; 2. First fixed block; 3. Second fixed block; 4. Fixed rod; 5. Motor; 6. First transmission gear; 7. Second transmission gear; 8. Insert rod; 9. Control block; 10. Stop block; 11. Rotating frame; 12. Sliding block; 13. Placement block; 14. Electric push rod; 15. Detection main component; 16. Sliding groove; 17. Connecting block; 18. Hidden groove; 19. Threaded rod; 20. Rotating block; 21. Locking block; 22. Clamping block; 23. Detection head; 24. Limiting block; 25. Extension block; 26. Bolt. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] A non-destructive testing device with an alarm function includes an operating table 1, a first fixing block 2, a second fixing block 3, a rotating component, a limiting component, and a mounting component. The first fixing block 2 and the second fixing block 3 are both slidably disposed on the upper surface of the operating table 1.

[0026] The rotating assembly includes a fixed rod 4, which is fixedly mounted on one side of the first fixed block 2. A motor 5 is fixedly mounted on one end of the fixed rod 4. A first transmission gear 6 is fixedly mounted on the output end of the motor 5. A second transmission gear 7 is meshed on one side of the first transmission gear 6. An insert rod 8 is slidably mounted on the middle of the second transmission gear 7. A control block 9 is fixedly mounted on the outer surface of the insert rod 8. One end of the control block 9 is slidably mounted on one side of the second transmission gear 7. A stop block 10 is threaded on the outer surface of the insert rod 8 and is mounted on the other side of the second transmission gear 7.

[0027] like Figure 2 , Figure 3 and Figure 5 The motor 5 is fixed to one side of the first fixed block 2 by the fixing rod 4. The output end of the motor 5 drives the first transmission gear 6 to rotate. The second transmission gear 7 is placed on the outer surface of the insertion rod 8, so that the second transmission gear 7 slides into one end of the control block 9. The stop block 10 is threaded on the outer surface of the insertion rod 8 and is set on the other side of the second transmission gear 7. The first transmission gear 6 meshes with the second transmission gear 7 to drive it to rotate.

[0028] Rotating frames 11 are slidably arranged on both sides of the first fixed block 2 and the second fixed block 3. The other end of the control block 9 is fixedly arranged on one side of a rotating frame 11. Three sliding blocks 12 are fixedly arranged on the other side of the two rotating frames 11. Sliding grooves 16 are opened on both sides of the first fixed block 2. The sliding blocks 12 are slidably arranged inside the sliding grooves 16.

[0029] like Figure 3 and Figure 5 The second transmission gear 7 drives a rotating frame 11 to rotate, causing the sliding block 12 to slide inside the sliding groove 16, thereby rotating the two rotating frames 11 on the sides of the first fixed block 2 and the second fixed block 3 respectively.

[0030] Connecting blocks 17 are fixedly installed on both sides of the second fixed block 3. The connecting blocks 17 are located inside the sliding block 12. An electric push rod 14 is fixedly installed in the middle of another rotating frame 11. A placement block 13 is fixedly installed on the movable end of the electric push rod 14 and on the other side of the rotating frame 11. A detection main component 15 is installed between the two placement blocks 13.

[0031] like Figure 3 , Figure 4 and Figure 5 The moving end of the electric push rod 14 drives a placement block 13 to move, placing the detection main component 15 between two placement blocks 13. The position of the detection main component 15 is controlled by the clamping of the two placement blocks 13.

[0032] The limiting component includes a hidden groove 18. Two hidden grooves 18 are respectively opened at one end of the first fixing block 2 and the second fixing block 3. Threaded rods 19 are threaded inside the two hidden grooves 18. Rotating blocks 20 are fixedly installed at one end of each of the two threaded rods 19. Clamping blocks 22 are rotatably installed at the other end of each of the two threaded rods 19. The two clamping blocks 22 are set on the outer surface of the detection main component 15. Detection heads 23 are fixedly installed on opposite sides of the first fixing block 2 and the second fixing block 3.

[0033] like Figure 1 , Figure 3 and Figure 4 Rotate the two rotating blocks 20 so that the two threaded rods 19 are respectively inside the two hidden grooves 18, move the two clamping blocks 22 to the outer surface of the main component 15, so that the two rotating blocks 20 are respectively moved to the inside of the two hidden grooves 18, and the main component 15 is detected by the detection head 23.

[0034] Both rotating blocks 20 have sliding locking blocks 21 inside, and the lower ends of both locking blocks 21 are fixedly provided with springs. The lower ends of the two springs are respectively fixed inside the rotating blocks 20, and the upper ends of the two locking blocks 21 are respectively slidably provided inside the two hidden slots 18.

[0035] like Figure 2 and Figure 3 By pressing the locking block 21, the two locking blocks 21 are slidably inserted into the two hidden slots 18 through the cooperation of the spring and the locking block 21, thereby controlling the position of the two clamping blocks 22.

[0036] The mounting assembly includes a limiting block 24. Two limiting blocks 24 are fixedly mounted on the lower surfaces of the first fixing block 2 and the second fixing block 3, respectively. Two limiting grooves are opened on the upper surface of the operating table 1. The lower ends of the two limiting blocks 24 are slidably mounted inside the two limiting grooves, respectively. Extension blocks 25 are fixedly mounted on both sides of the first fixing block 2 and the second fixing block 3. Bolts 26 are threaded inside the extension blocks 25. The lower end of the bolts 26 is threaded inside the operating table 1.

[0037] like Figure 2 and Figure 3 Slide the two rotating frames 11 to the sides of the first fixed block 2 respectively, slide the first fixed block 2 and the second fixed block 3 on the upper surface of the operating table 1 respectively, so that the limiting block 24 slides inside the limiting groove, insert the bolt 26 into the extension block 25 and the operating table 1, and fix the first fixed block 2 and the second fixed block 3 on the upper surface of the operating table 1.

[0038] The working principle of the non-destructive testing device with alarm function provided by this utility model is as follows:

[0039] Slide the first fixing block 2 into the upper surface of the operating table 1, slide the second transmission gear 7 into one end of the control block 9, thread the stop block 10 onto the other side of the second transmission gear 7, slide the two rotating brackets 11 into the two sides of the first fixing block 2 respectively, place the detection main component 15 between the two placement blocks 13, push one placement block 13 to move by the movable end of the electric push rod 14, fix the position of the detection main component 15 by the two placement blocks 13, slide the second fixing block 3 into the upper surface of the operating table 1, thread the bolt 26 into the extension block 25 and the inside of the operating table 1, and drive the motor 5 The output end drives the first transmission gear 6 to rotate, which in turn drives the second transmission gear 7 to rotate. The second transmission gear 7 drives the main detection component 15 to rotate. The two rotating blocks 20 rotate so that the threaded rod 19 is inside the two hidden slots 18 respectively. Through the cooperation of the spring and the locking block 21, the locking block 21 is slidably inserted into the hidden slot 18, and the two clamping blocks 22 are fixed on the outer surface of the main detection component 15. The detection head 23 detects the main detection component 15. Since an alarm device is fixedly installed at one end of the first fixing block 2, the alarm device indicates the detection effect of the main detection component 15.

[0040] Compared with related technologies, the non-destructive testing device with alarm function provided by this utility model has the following beneficial effects:

[0041] This utility model, due to the rotating component including a fixed rod 4 and a motor 5, and the limiting component including a hidden groove 18 and a threaded rod 19, etc., drives the second transmission gear 7 to rotate through the meshing of the first transmission gear 6, thereby driving the main detection component 15 to rotate between the first fixed block 2 and the second fixed block 3. Through the cooperation of the spring and the locking block 21, the two clamping blocks 22 are fixed on the outer surface of the main detection component 15. The detection head 23 is used to detect the main detection component 15, thereby improving the detection efficiency of the non-destructive testing device.

[0042] Since the mounting components include limiting block 24 and extension block 25, the bolt 26 is threaded into the extension block 25 and the inside of the operating table 1, and the first fixing block 2 and the second fixing block 3 are fixed on the upper surface of the operating table 1, which facilitates the installation and disassembly of the non-destructive testing device.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A nondestructive testing device with alarm function, comprising an operating table (1), a first fixed block (2), a second fixed block (3), a rotating assembly, a limiting assembly and a mounting assembly, characterized in that, The first fixed block (2) and the second fixed block (3) are slidably arranged on the upper surface of the operating table (1); The rotating assembly comprises a fixed rod (4) fixedly arranged on one side of the first fixed block (2), one end of the fixed rod (4) is fixedly provided with a motor (5), the output end of the motor (5) is fixedly provided with a first transmission gear (6), one side of the first transmission gear (6) is meshingly provided with a second transmission gear (7), the middle part of the second transmission gear (7) is slidably provided with a plug rod (8), the outer surface of the plug rod (8) is fixedly provided with a control block (9), one end of the control block (9) is slidably arranged on one side of the second transmission gear (7), the outer surface of the plug rod (8) is threadedly provided with a stop block (10), and the stop block (10) is arranged on the other side of the second transmission gear (7).

2. The non-destructive testing device with alarm function according to claim 1, characterized in that, The two sides of the first fixed block (2) and the second fixed block (3) are slidably provided with rotating frames (11), the other end of the control block (9) is fixedly arranged on one side of one rotating frame (11), the other sides of the two rotating frames (11) are fixedly provided with three sliding blocks (12), the two sides of the first fixed block (2) are provided with sliding grooves (16), and the sliding blocks (12) are slidably arranged in the inner sides of the sliding grooves (16).

3. The non-destructive testing device with alarm function according to claim 2, characterized in that, The two sides of the second fixed block (3) are fixedly provided with connecting blocks (17), the connecting blocks (17) are arranged in the inner sides of the sliding blocks (12), the middle part of the other rotating frame (11) is fixedly provided with an electric push rod (14), the movable end of the electric push rod (14) and the other side of one rotating frame (11) are fixedly provided with placing blocks (13), and the detection main part (15) is arranged between the two placing blocks (13).

4. The non-destructive testing device with alarm function according to claim 3, characterized in that, The limiting assembly comprises hidden grooves (18), two hidden grooves (18) are arranged at one end of the first fixed block (2) and the second fixed block (3), respectively, and the interiors of the two hidden grooves (18) are threadedly provided with threaded rods (19), one end of each of the two threaded rods (19) is fixedly provided with a rotating block (20), the other end of each of the two threaded rods (19) is rotatably provided with a clamping block (22), the two clamping blocks (22) are arranged on the outer surface of the detection main part (15), and the opposite sides of the first fixed block (2) and the second fixed block (3) are fixedly provided with detection heads (23).

5. The non-destructive testing device with alarm function according to claim 4, characterized in that, The interiors of the two rotating blocks (20) are slidably provided with clamping blocks (21), the lower ends of the two clamping blocks (21) are fixedly provided with springs, the lower ends of the two springs are fixedly arranged in the interiors of the rotating blocks (20), respectively, and the upper ends of the two clamping blocks (21) are slidably arranged in the interiors of the two hidden grooves (18), respectively.

6. The non-destructive testing device with alarm function according to claim 1, characterized in that, The mounting assembly comprises limiting blocks (24), two limiting blocks (24) are fixedly arranged on the lower surfaces of the first fixed block (2) and the second fixed block (3) respectively, the upper surface of the operating table (1) is provided with two limiting grooves, the lower ends of the two limiting blocks (24) are slidingly arranged in the two limiting grooves respectively, the two sides of the first fixed block (2) and the second fixed block (3) are fixedly provided with extension blocks (25), the inside of the extension block (25) is screw-threadedly provided with a bolt (26), and the lower end of the bolt (26) is screw-threadedly arranged in the inside of the operating table (1).

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