Wheel super-detection probe clamping device

Abstract

The utility model discloses a wheel ultrasonic probe clamping device, which relates to the technical field of clamping equipment and comprises a base for clamping an ultrasonic probe, and a fixing component for fixing the ultrasonic probe is arranged on the base. The ultrasonic probes at different positions on the base are fixed through the fixing assembly, so that the ultrasonic probes extending out of the base are conveniently fixed, it is ensured that the probes and the surfaces of the wheels are kept at a constant distance, stable detection is achieved, the detection precision and efficiency of the ultrasonic probes are improved, and the device can adapt to the wheels of different sizes and shapes; and stable automatic detection is realized.

Description

Technical Field

[0001] This utility model relates to the field of clamping equipment technology, and in particular to a wheel super probe clamping device. Background Technology

[0002] In industrial inspection, ultrasonic testing is a commonly used non-destructive testing method that can detect internal defects in components without damaging them. Wheels, as critical components in rail transportation and the automotive industry, are directly related to operational safety. Therefore, regular wheel inspection is particularly important. Existing ultrasonic testing equipment suffers from problems such as inaccurate probe positioning and unstable clamping when inspecting wheels, affecting testing efficiency and accuracy.

[0003] For example, CN217931542U, published on November 29, 2022, discloses a probe clamping device for an ultrasonic flaw detector. Its features include two spaced-apart clamping plates, with a ball joint between the two clamping plates connected to one end of a connecting rod. The other end of the connecting rod is connected to a probe clamp, and the two clamping plates are connected to the frame via a fixing rod. The position of the probe clamp is adjusted by the ball joint, thereby adjusting the probe's incident angle. However, the aforementioned probe clamping device cannot adjust the distance between the probe and the clamping device, resulting in poor practicality. Summary of the Invention

[0004] The purpose of this invention is to provide a more practical wheel ultrasonic probe clamping device. This invention adjusts the position of the ultrasonic probe on the base and then fixes it using a fixing component, thereby enabling convenient adjustment of the relative distance between the ultrasonic probe and the base. This ensures a constant distance between the ultrasonic probe and the wheel surface, achieving stable detection and improving detection accuracy and efficiency.

[0005] To achieve the above objectives, the technical solution adopted by this utility model to solve its technical problem is: a wheel-mounted ultrasonic probe clamping device, including a base for clamping the ultrasonic probe, and a fixing component for fixing the ultrasonic probe on the base.

[0006] The base has a through hole for the ultrasonic probe to pass through, and the fixing component includes a locking nut that is threaded into the base and abuts against the ultrasonic probe.

[0007] The base is provided with a lower groove communicating with the through hole, and the base is provided with a first threaded hole that cooperates with the locking nut, and the first threaded hole is communicating with the lower groove.

[0008] The through hole is equipped with a probe sleeve to protect the ultrasonic probe.

[0009] The base is provided with an upper top plate, and the upper top plate is provided with a fixing nut for fixing the probe sleeve.

[0010] The upper top plate is connected to the base by bolts, and the upper top plate is threadedly engaged with a fixing nut. The upper top plate is provided with a second threaded hole that engages with the fixing nut.

[0011] The fixing nut is provided with a limiting protrusion that contacts the surface of the upper top plate.

[0012] The base is provided with a guide cylinder, which is connected to the lower groove.

[0013] The base is provided with a lower top plate, which is snapped into the guide cylinder and connected to the base by bolts.

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

[0015] The ultrasonic probes at different positions on the base are fixed by the fixing components, which makes it easy to fix the ultrasonic probes that extend from the base, ensuring that the probes maintain a constant distance from the wheel surface, thereby achieving stable detection, improving the detection accuracy and efficiency of ultrasonic probes, and being able to adapt to wheels of different sizes and shapes to achieve stable automated detection.

[0016] The ultrasonic probe is placed in the through hole, and the locking nut is adjusted to abut against the ultrasonic probe, thereby fixing the ultrasonic probe. The ultrasonic probe is fixed in a convenient and quick manner. The ultrasonic probe is protected in the through hole by the probe sleeve set on the base, and the probe sleeve is fixed by the fixing nut on the top plate, thereby ensuring that the probe sleeve is fixed on the base. The guide tube and the lower groove allow the wire harness to pass through and connect with the ultrasonic probe fixed on the base. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the wheel-mounted super probe clamping device of this utility model.

[0018] Figure 2 for Figure 1 Exploded view.

[0019] Figure 3 for Figure 1 A sectional view.

[0020] In the attached diagram: 100-ultrasonic probe, 1-base, 2-through hole, 3-locking nut, 4-lower groove, 5-first threaded hole, 6-probe sleeve, 7-upper top plate, 8-fixing nut, 801-limiting protrusion, 9-second threaded hole, 10-guide tube, 11-lower top plate, 12-step, 13-stepped hole. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0023] like Figure 1-3 As shown, the device includes a base 1 for holding an ultrasonic probe 100. The base 1 is provided with a fixing component for fixing the ultrasonic probe 100. In this embodiment, the base 1 is provided with two ultrasonic probes 100 of different diameters.

[0024] In use, the ultrasonic probe 100 is connected to the base 1, and the position of the ultrasonic probe 100 on the base 1 is moved to adjust the position of the ultrasonic probe 100 on the base 1. After the position is adjusted, the ultrasonic probe 100 is fixed by the fixing component, thereby realizing convenient adjustment of the position of the ultrasonic probe 100, ensuring that the probe maintains a constant distance from the wheel surface, thus achieving stable detection, improving detection accuracy and efficiency, and being able to adapt to wheels of different sizes and shapes, achieving stable automated detection.

[0025] The base 1 has a through hole 2 for the ultrasonic probe 100 to pass through. The fixing component includes a locking nut 3 that is threaded into the base 1. The locking nut 3 abuts against the ultrasonic probe 100. The ultrasonic probe 2 is placed in the through hole 2. The locking nut 3 is adjusted to abut against the ultrasonic probe 100, thereby fixing the ultrasonic probe 100. The ultrasonic probe 100 is fixed conveniently and quickly. In this embodiment, there are two through holes 2 with different diameters, so as to fix the two ultrasonic probes 100. The four corners of the base 1 are chamfered, and locking nuts 3 are provided on the four chamfered surfaces. The two ultrasonic probes 100 are fixed by the four locking nuts 3.

[0026] The base 1 is provided with a lower groove 4 that communicates with the through hole 2. The base 1 is provided with a first threaded hole 5 that cooperates with the locking nut 3. The first threaded hole 5 communicates with the lower groove 4. The ultrasonic probe 100 moves through the through hole 2 into the lower groove 4 on the base 1. The locking nut 3 rotates in the first threaded hole 5 until it contacts the ultrasonic probe 100 in the lower groove 4, thereby fixing the ultrasonic probe 100. In this embodiment, the first threaded hole 5 is provided on the chamfered surface.

[0027] The through hole 2 is provided with a probe sleeve 6 to protect the ultrasonic probe 100. In this embodiment, there are two probe sleeves 6, which are snapped into the through hole 2.

[0028] The base 1 is provided with an upper top plate 7, and the upper top plate 7 is provided with a fixing nut 8 for fixing the probe sleeve 6. The probe sleeve 6 is fixed by the fixing nut 8 on the upper top plate 7, thereby ensuring that the probe sleeve 6 is fixed on the base 1. In this embodiment, there are two fixing nuts 8.

[0029] The top plate 7 is connected to the base 1 by bolts, thereby enabling convenient assembly and disassembly of the top plate 7 and the base 1. In this embodiment, the top plate 7 is connected to the base 1 by five bolts. The base 1 has five threaded holes, and the top plate 7 has five through holes for the bolts to pass through. The top plate 7 is threadedly engaged with the fixing nut 8. The top plate 7 has a second threaded hole 9 that engages with the fixing nut 8. The fixing nut 8 rotates in the second threaded hole 9 until it abuts against the probe sleeve 6, thereby fixing the probe sleeve 6. In this embodiment, there are two second threaded holes 9.

[0030] The fixing nut 8 is provided with a limiting protrusion 801 that contacts the surface of the upper top plate 7. The limiting protrusion 801 controls the movement position of the fixing nut 8 in the second threaded hole 9 of the upper top plate 7, preventing the probe sleeve 6 from being damaged by excessive pressure from the fixing nut 8.

[0031] The base 1 is provided with a guide tube 10, which is connected to the lower groove 4. The guide tube 10 and the lower groove 4 are provided to allow the wire harness to pass through and connect with the ultrasonic probe 100 fixed on the base 1. In this embodiment, there are two guide tubes 10, so that they can work together with two ultrasonic probes 100.

[0032] The base 1 is provided with a lower top plate 11, which is snapped into the guide cylinder 10. The lower top plate 11 is connected to the base 1 by bolts. The guide cylinder 10 is fixed on the base 1 by the lower top plate 11. Specifically, the guide cylinder 10 is provided with a step 12, and the lower top plate 11 is provided with a stepped hole 13 that snaps into the guide cylinder 10 and the step 12, so that the lower top plate 11 can fix the guide cylinder 10 on the base 1.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wheel ultrasonic probe holding device characterized by comprising: The application relates to a base (1) for clamping an ultrasonic probe (100), wherein the base (1) is provided with a fixing assembly for fixing the ultrasonic probe (100), the base (1) is provided with a through hole (2) for the ultrasonic probe (100) to pass through, the fixing assembly comprises a locking nut (3) which is in threaded cooperation with the base (1), the locking nut (3) abuts against the ultrasonic probe (100), the base (1) is provided with a lower groove (4) which is in communication with the through hole (2), and the base (1) is provided with a first threaded hole (5) which is in cooperation with the locking nut (3) and is in communication with the lower groove (4).

2. The wheel ultrasonic probe holding device according to claim 1, characterized in that, The through hole (2) is provided with a probe sleeve (6) for protecting the ultrasonic probe (100).

3. The wheel ultrasonic probe holder apparatus of claim 2, wherein, The base (1) is provided with an upper top plate (7), and the upper top plate (7) is provided with a fixing nut (8) for fixing the probe sleeve (6).

4. The wheel ultrasonic probe holder apparatus of claim 3, wherein, The upper top plate (7) is connected with the base (1) through a bolt, the upper top plate (7) is in threaded cooperation with the fixing nut (8), and the upper top plate (7) is provided with a second threaded hole (9) which is in cooperation with the fixing nut (8).

5. The wheel ultrasonic probe holder apparatus of claim 4, wherein, The fixing nut (8) is provided with a limiting protrusion (801) which is in contact with the surface of the upper top plate (7).

6. A wheel ultrasonic probe holding device according to any one of claims 2 to 5, characterized in that The base (1) is provided with a guide cylinder (10), and the guide cylinder (10) is in communication with the lower groove (4).

7. The wheel ultrasonic probe holder apparatus of claim 6, wherein, The base (1) is provided with a lower top plate (11), the lower top plate (11) is clamped with the guide cylinder (10), and the lower top plate (11) is connected with the base (1) through a bolt.

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