Ultrasonic detection probe clamp

Abstract

The utility model discloses an ultrasonic detection probe clamp, which relates to the technical field of ultrasonic detection and comprises a top plate and mounting plates used for supporting an ultrasonic probe, extension plates are symmetrically and fixedly mounted on the outer walls of the two mounting plates, and mounting rods are fixedly mounted on the inner walls of the extension plates. Clamping plates are movably mounted on the outer surfaces of the multiple mounting rods, rectangular plates are fixedly mounted on the outer walls of the multiple clamping plates, vertical plates are symmetrically and fixedly mounted on the upper surface of the top plate, and mounting blocks are fixedly mounted on the outer walls of the multiple vertical plates. According to the ultrasonic probe locking device, the multiple clamping plates are driven to be in a tightened state along the extending plates through the acting force of the positioning springs and used for clamping an ultrasonic probe, meanwhile, the rectangular plates are moved inwards, the ends of the multiple clamping plates are synchronously driven to be unfolded, and unlocking of the ultrasonic probe is achieved; and the disassembly and assembly convenience degree of the ultrasonic probe can be effectively improved, and the clamping stability of the ultrasonic probe is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic detection, and more particularly to an ultrasonic detection probe clamp. Background Art

[0002] Nondestructive testing is a method of inspecting the surface and internal quality of the component being inspected without damaging the workpiece or the working condition of the raw materials. Unlike specific gas sensors, which are limited by the specific gases they are designed to sense, ultrasonic leak detection systems use sound to detect, and ultrasonic detection probes usually require fixtures to assist in operation.

[0003] Chinese utility model patent application CN201420834540.5 discloses an ultrasonic probe fixture comprising a connecting plate and two probe mounting assemblies located on either side of the object being measured. The connecting plate is connected to a probe mounting assembly at each end, one end of each probe mounting assembly being attached to the connecting plate, and the other end of each probe mounting assembly being used to mount an ultrasonic probe. This ultrasonic probe fixture utilizes a snap-on locking structure for clamping and securing the ultrasonic detection probe, making it difficult to install and disassemble the ultrasonic detection probe. The fixture also provides an unstable clamping mechanism and is unsuitable for various probe shapes, resulting in limited practicality.

[0004] Therefore, it is necessary to propose an ultrasonic detection probe fixture to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of the utility model is to solve the problems that an ultrasonic probe clamp adopts a snap-lock type ultrasonic detection probe clamping and fixing structure, which is inconvenient for disassembling and fixing the ultrasonic detection probe equipment, the clamping of the ultrasonic probe is not stable enough, the device is not suitable for probe equipment of various shapes, and the practicality is low. The utility model provides an ultrasonic detection probe clamp.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0009] An ultrasonic detection probe fixture comprises a top plate and a mounting plate for supporting an ultrasonic probe, wherein extension plates are symmetrically fixedly mounted on the outer walls of the two mounting plates, mounting rods are fixedly mounted on the inner walls of multiple extension plates, clamps are movably mounted on the outer surfaces of multiple mounting rods, rectangular plates are fixedly mounted on the outer walls of multiple clamps, vertical plates are symmetrically fixedly mounted on the upper surface of the top plate, mounting blocks are fixedly mounted on the outer walls of multiple vertical plates, and positioning springs are provided on the outer walls of multiple mounting blocks.

[0010] Furthermore, a mounting pipe is fixedly mounted on the middle portion of the lower surface of the top plate, and an externally threaded pipe is fixedly mounted on the lower surface of the mounting pipe.

[0011] Furthermore, positioning grooves are symmetrically provided at the bottom of the outer wall of the externally threaded tube, and movable plates are movably installed on the inner walls of the two positioning grooves. The two movable plates are located in the same horizontal plane, and the two movable plates are slidably connected to the externally threaded tube.

[0012] Furthermore, a positioning plate is fixedly installed on the lower surface of one side of the two movable plates, a limiting plate is fixedly installed on the lower surface of one side of the two movable plates, and rubber pads are fixedly installed on the outer walls of the two limiting plates. The two positioning plates are adapted to the external threaded tubes. The setting of the rubber pads helps to improve the clamping stability of the detection probe equipment.

[0013] Furthermore, positioning blocks are symmetrically fixedly installed on the lower surface of the top plate, and the outer walls of the two positioning blocks are provided with internal thread grooves, and the inner walls of the two internal thread grooves are threadedly installed with external thread rods.

[0014] Furthermore, a support plate is fixedly mounted on one upper surface of the two movable plates, and a turntable is rotatably mounted on the outer walls of the two support plates.

[0015] Furthermore, a movable disk is fixedly mounted on the outer walls of the two turntables, through grooves are symmetrically provided on the top of the outer wall of the mounting tube, and a through hole is provided in the middle of the upper surface of the top plate.

[0016] Furthermore, a limiting groove is provided at the bottom of one side outer wall of the two mounting plates, the signal ends of the two ultrasonic probes are provided with data lines, and limiting blocks are symmetrically fixedly installed on the upper surface of the top plate.

[0017] (3) Beneficial effects

[0018] The beneficial effects of the utility model are as follows:

[0019] 1. The utility model drives multiple clamps to remain tightened along the extension plate through the force of the positioning spring, which is used to clamp the ultrasonic probe. At the same time, by moving the rectangular plate inward, the ends of the multiple clamps are synchronously driven to unfold, thereby unlocking the ultrasonic probe, which can effectively improve the convenience of disassembly and assembly of the ultrasonic probe and enhance the clamping stability of the ultrasonic probe.

[0020] 2. The utility model adjusts the moving position of the movable plate by rotating the external threaded rod and cooperating with the support plate and the turntable. At the same time, a limit plate is provided on the lower surface of the movable plate and a rubber pad is used to clamp and fix the probe equipment, which can effectively improve the diversity of use of the device and is suitable for ultrasonic detection equipment of various shapes.

[0021] 3. The utility model is used to clear and position the data line by setting a through hole on the upper surface of the top plate and cooperating with the limit groove. At the same time, by setting a limit block on the upper surface of the top plate, the outer surfaces of the two limit blocks are concave, which is used to clamp and position the data line, which can effectively improve the practicality of the device and make actual operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional top view schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a three-dimensional bottom view schematic diagram of the structure of the utility model;

[0024] Figure 3 It is a three-dimensional front cross-sectional schematic diagram of the structure of the utility model;

[0025] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the structure of area A;

[0026] Figure 5 For this utility model Figure 2 A magnified schematic diagram of the structure of the middle B area;

[0027] Figure 6 For this utility model Figure 3 A magnified schematic diagram of the structure of the middle C region.

[0028] Figure numerals: 1. top plate; 2. mounting plate; 3. ultrasonic probe; 4. extension plate; 5. mounting rod; 6. clamping plate; 7. rectangular plate; 8. vertical plate; 9. mounting block; 10. positioning spring; 11. mounting tube; 12. externally threaded tube; 13. positioning groove; 14. movable plate; 15. positioning plate; 16. limiting plate; 17. rubber pad; 18. positioning block; 19. internally threaded groove; 20. externally threaded rod; 21. supporting plate; 22. turntable; 23. movable disk; 24. through groove; 25. through hole; 26. limiting groove; 27. data line; 28. limiting block. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1

[0030] See also Figure 1-6 A ultrasonic detection probe fixture includes a top plate 1 and a mounting plate 2 for supporting an ultrasonic probe 3. Extension plates 4 are symmetrically fixedly installed on the outer walls of the two mounting plates 2. Mounting rods 5 are fixedly installed on the inner walls of multiple extension plates 4. Clamps 6 are movably installed on the outer surfaces of multiple mounting rods 5. Rectangular plates 7 are fixedly installed on the outer walls of multiple clamps 6. Vertical plates 8 are symmetrically fixedly installed on the upper surface of the top plate 1. Mounting blocks 9 are fixedly installed on the outer walls of multiple vertical plates 8. Positioning springs 10 are provided on the outer walls of multiple mounting blocks 9.

[0031] In this embodiment, a mounting plate 2 is provided on the upper surface of the top plate 1 for clamping and positioning the ultrasonic probe 3, an extension plate 4 is provided on the outer wall of the mounting plate 2, and the mounting rod 5 is cooperated to provide movable support for the clamping plate 6, so that the clamping plate 6 can rotate and swing along the mounting plate 2, and the ends of multiple clamping plates 6 are arranged in an inclined shape for clamping and positioning the ultrasonic probe 3. In this process, a vertical plate 8 is provided on the upper surface of the top plate 1, and the mounting block 9 is cooperated to support and position the positioning spring 10. The force of the positioning spring 10 is used to drive multiple clamping plates 6 to remain in a tightened state along the extension plate 4 for clamping the ultrasonic probe 3. At the same time, by moving the rectangular plate 7 inward, the ends of multiple clamping plates 6 are synchronously driven to unfold, thereby unlocking the ultrasonic probe 3, which can effectively improve the convenience of disassembly and assembly of the ultrasonic probe 3 and enhance the clamping stability of the ultrasonic probe 3. Example 2

[0032] See also Figure 1-6 This embodiment is further optimized based on the embodiment 1. Specifically, a mounting tube 11 is fixedly installed on the middle part of the lower surface of the top plate 1, and an external threaded tube 12 is fixedly installed on the lower surface of the mounting tube 11.

[0033] Specifically, positioning grooves 13 are symmetrically opened at the bottom of the outer wall of the external threaded tube 12, and movable plates 14 are movably installed on the inner walls of the two positioning grooves 13. The two movable plates 14 are located in the same horizontal plane and are slidably connected to the external threaded tube 12.

[0034] Specifically, a positioning plate 15 is fixedly installed on the lower surface of one side of the two movable plates 14, a limiting plate 16 is fixedly installed on the lower surface of one side of the two movable plates 14, and a rubber pad 17 is fixedly installed on the outer wall of the two limiting plates 16. The two positioning plates 15 are adapted to the external threaded tube 12. The setting of the rubber pad 17 helps to improve the clamping stability of the detection probe equipment.

[0035] Specifically, positioning blocks 18 are symmetrically fixedly installed on the lower surface of the top plate 1 , and inner thread grooves 19 are formed on the outer walls of the two positioning blocks 18 . External thread rods 20 are threadedly installed on the inner walls of the two inner thread grooves 19 .

[0036] Specifically, a support plate 21 is fixedly mounted on one upper surface of the two movable plates 14 , and a turntable 22 is rotatably mounted on the outer wall of the two support plates 21 .

[0037] In this embodiment, a mounting tube 11 is provided on the lower surface of the top plate 1, and the externally threaded tube 12 is cooperated to drive the device to be fixedly connected to the threaded rod device, and a positioning groove 13 is provided on the outer wall of the externally threaded tube 12 to realize the clamping positioning of the movable plate 14, so that the movable plate 14 can drive the positioning plate 15 to move horizontally, and the positioning plate 15 is adapted to the externally threaded tube 12 to realize the adjustment of the thread spacing. In this process, a positioning block 18 is provided on the lower surface of the top plate 1, and the internally threaded groove 19 is cooperated to realize the movement and positioning of the externally threaded rod 20. The adjustment of the moving position of the movable plate 14 is realized by rotating the externally threaded rod 20 and the rotation connection cooperation of the support plate 21 and the turntable 22. At the same time, a limit plate 16 is provided on the lower surface of the movable plate 14, and the rubber pad 17 is cooperated to clamp and fix the probe equipment, which can effectively improve the diversity of use of the device and is suitable for ultrasonic detection equipment of various shapes. Example 3

[0038] See also Figure 1-6 This embodiment is optimized as follows based on Example 1 or Example 2. Specifically, a movable disk 23 is fixedly mounted on the outer walls of the two turntables 22, through grooves 24 are symmetrically opened on the top of the outer wall of the mounting tube 11, and a through hole 25 is opened in the middle of the upper surface of the top plate 1.

[0039] Specifically, a limiting groove 26 is provided at the bottom of one side outer wall of the two mounting plates 2 , a data line 27 is provided at the signal end of the two ultrasonic probes 3 , and a limiting block 28 is symmetrically fixedly installed on the upper surface of the top plate 1 .

[0040] In this embodiment, a movable disk 23 is provided on the outer wall of the turntable 22, which helps to improve the convenience of rotating the externally threaded rod 20. In actual use, a through groove 24 is provided on the outer wall of the mounting tube 11, and corresponds one-to-one with the externally threaded rod 20, which is used to locate the moving position of the externally threaded rod 20. A through hole 25 is provided on the upper surface of the top plate 1, and the limiting groove 26 is cooperated to clear and position the data line 27. At the same time, a limiting block 28 is provided on the upper surface of the top plate 1, and the outer surfaces of the two limiting blocks 28 are concave, which is used to clamp and position the data line 27, which can effectively improve the practicality of the device and make actual operation more convenient.

[0041] Working principle: When in use, first, the device is moved to a specific ultrasonic detection area through the cooperation of the top plate 1, and the mounting plate 2 is set on the upper surface of the top plate 1 to clamp and position the ultrasonic probe 3. The extension plate 4 is set on the outer wall of the mounting plate 2, and the mounting rod 5 is used to support the movable clamping plate 6 so that the clamping plate 6 can rotate and swing along the mounting plate 2. The ends of the multiple clamping plates 6 are set in an inclined shape to clamp and position the ultrasonic probe 3. In this process, the vertical plate 8 is set on the upper surface of the top plate 1, and the mounting block 9 is used to clamp and position the ultrasonic probe 3. The support and positioning of the positioning spring 10 is realized by the force of the positioning spring 10, so that the multiple clamps 6 are kept in a tightened state along the extension plate 4, which is used to clamp the ultrasonic probe 3. At the same time, by moving the rectangular plate 7 inward, the ends of the multiple clamps 6 are synchronously driven to unfold, so as to unlock the ultrasonic probe 3. By setting a mounting tube 11 on the lower surface of the top plate 1 and cooperating with the external threaded tube 12, it is used to drive the device to be fixedly connected to the threaded rod device, and by setting a positioning groove 13 on the outer wall of the external threaded tube 12, the clamping and positioning of the movable plate 14 is realized, so that the movable plate 14 It can drive the positioning plate 15 to move horizontally. The positioning plate 15 is adapted to the externally threaded tube 12 to adjust the thread pitch. In this process, a positioning block 18 is provided on the lower surface of the top plate 1, and the internal thread groove 19 cooperates to realize the movement and positioning of the externally threaded rod 20. The externally threaded rod 20 is rotated and the support plate 21 and the turntable 22 are rotated to connect and cooperate to realize the adjustment of the moving position of the movable plate 14. At the same time, a limit plate 16 is provided on the lower surface of the movable plate 14, and the rubber pad 17 cooperates to clamp and fix the probe equipment. By providing a movable disk 23 on the outer wall of the turntable 22, it helps to improve the convenience of rotating the externally threaded rod 20. In actual use, by providing a through groove 24 on the outer wall of the mounting tube 11, and corresponding to the externally threaded rod 20 one by one, it is used to locate the moving position of the externally threaded rod 20. By providing a through hole 25 on the upper surface of the top plate 1 and cooperating with the limit groove 26, it is used to clear and position the data line 27. At the same time, by providing a limit block 28 on the upper surface of the top plate 1, the outer surfaces of the two limit blocks 28 are concave, which is used to clamp and position the data line 27.

[0042] In summary: the utility model, by arranging the vertical plate 8 on the upper surface of the top plate 1, and through the cooperation of the mounting block 9, it is used to support and position the positioning spring 10, and through the force of the positioning spring 10, it is possible to drive multiple clamping plates 6 to maintain a tightened state along the extension plate 4, which is used for clamping the ultrasonic probe 3. At the same time, by moving the rectangular plate 7 inward, the ends of the multiple clamping plates 6 are synchronously driven to unfold, so as to unlock the ultrasonic probe 3, which can effectively improve the convenience of disassembly and assembly of the ultrasonic probe 3 and enhance the clamping stability of the ultrasonic probe 3. By arranging the positioning block 18 on the lower surface of the top plate 1, and through the cooperation of the internal thread groove 19, the movement and positioning of the external threaded rod 20 can be achieved, and the external threaded rod 20 can be rotated and through The support plate 21 and the turntable 22 are connected and cooperated with each other to realize the adjustment of the moving position of the movable plate 14. At the same time, by arranging a limit plate 16 on the lower surface of the movable plate 14 and cooperating with the rubber pad 17, it is used to clamp and fix the probe equipment, which can effectively improve the diversity of use of the device and is suitable for ultrasonic detection equipment of various shapes. By arranging a through hole 25 on the upper surface of the top plate 1 and cooperating with the limit groove 26, it is used to clear and position the data line 27. At the same time, by arranging a limit block 28 on the upper surface of the top plate 1, the outer surfaces of the two limit blocks 28 are concave, which are used to clamp and position the data line 27, which can effectively improve the practicality of the device, make actual operation more convenient, and be suitable for popularization.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The scope of patent protection of the present invention shall be based on the claims. Any equivalent structural changes made using the description and drawings of the present invention shall also be included in the scope of protection of the present invention.

Claims

1. An ultrasonic detection probe fixture, comprising a top plate (1) and a mounting plate (2) for supporting an ultrasonic probe (3), characterized in that: Extension plates (4) are symmetrically fixedly mounted on the outer walls of the two mounting plates (2), mounting rods (5) are fixedly mounted on the inner walls of the plurality of extension plates (4), clamps (6) are movably mounted on the outer surfaces of the plurality of mounting rods (5), rectangular plates (7) are fixedly mounted on the outer walls of the plurality of clamps (6), vertical plates (8) are symmetrically fixedly mounted on the upper surface of the top plate (1), mounting blocks (9) are fixedly mounted on the outer walls of the plurality of vertical plates (8), and positioning springs (10) are provided on the outer walls of the plurality of mounting blocks (9).

2. The ultrasonic detection probe fixture according to claim 1, characterized in that: A mounting tube (11) is fixedly mounted on the middle portion of the lower surface of the top plate (1), and an externally threaded tube (12) is fixedly mounted on the lower surface of the mounting tube (11).

3. The ultrasonic detection probe fixture according to claim 2, characterized in that: Positioning grooves (13) are symmetrically provided at the bottom of the outer wall of the externally threaded tube (12), and movable plates (14) are movably mounted on the inner walls of the two positioning grooves (13).

4. The ultrasonic detection probe fixture according to claim 3, characterized in that: A positioning plate (15) is fixedly mounted on the lower surface of one side of the two movable plates (14), a limiting plate (16) is fixedly mounted on the lower surface of one side of the two movable plates (14), and a rubber pad (17) is fixedly mounted on the outer wall of the two limiting plates (16).

5. The ultrasonic detection probe fixture according to claim 4, characterized in that: Positioning blocks (18) are symmetrically fixedly mounted on the lower surface of the top plate (1), and the outer walls of the two positioning blocks (18) are provided with internal thread grooves (19), and the inner walls of the two internal thread grooves (19) are threadedly mounted with external thread rods (20).

6. The ultrasonic detection probe fixture according to claim 5, characterized in that: A support plate (21) is fixedly mounted on one upper surface of the two movable plates (14), and a turntable (22) is rotatably mounted on the outer walls of the two support plates (21).

7. The ultrasonic detection probe fixture according to claim 6, characterized in that: A movable disk (23) is fixedly mounted on the outer walls of the two rotating disks (22), through grooves (24) are symmetrically provided on the top of the outer wall of the mounting tube (11), and a through hole (25) is provided in the middle of the upper surface of the top plate (1).

8. The ultrasonic detection probe fixture according to claim 1, characterized in that: A limiting groove (26) is provided at the bottom of one side outer wall of the two mounting plates (2), a data line (27) is provided at the signal end of the two ultrasonic probes (3), and a limiting block (28) is symmetrically fixedly installed on the upper surface of the top plate (1).

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