Slidable conversion end detection probe

Abstract

The utility model provides a slidable conversion end inspection probe, which relates to the technical field of optical fiber connector end face inspection and comprises a support column, a first sliding block is slidably connected in the support column, one end of the first sliding block penetrates through the support column and is fixedly provided with a fixing plate, and a clamping block is arranged in the fixing plate. A first probe end is clamped and installed in the fixing plate through a clamping block, and a second sliding block is slidably connected in the supporting column. A user rotates a fixing plate, so that a first sliding block slides in a rotating groove to the butt joint position of the first sliding groove and then transversely slides, the first sliding block can be driven to move, a first probe end clamped by the bottom side of the first sliding block moves to the corresponding position of a supporting column, and detection processing can be conducted; the second probe end can be directly installed in a sliding mode, the first probe end or the second probe end can be freely selected to be used, different connectors can be adapted, and operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of fiber optic connector end-face inspection technology, and in particular to a sliding and adjustable end-face inspection probe. Background Technology

[0002] The continuous development of non-destructive testing methods such as ultrasonic guided wave testing technology has placed higher demands on the performance of testing probes. For example, when using ultrasonic guided waves to test pressure vessels, the probe needs to be able to effectively excite and receive ultrasonic guided waves, and adjust the incident angle of the ultrasonic waves according to different testing requirements to enhance the energy of the guided waves used for testing and suppress other modes of guided waves, thereby improving the signal-to-noise ratio of the test.

[0003] Currently, one type of sliding interchangeable end-test probe in the existing technology cannot adapt to different connectors. It requires frequent probe replacement during use, resulting in low end-test efficiency and poor practicality. Furthermore, the time required to replace the probe is relatively long, further complicating its practicality. Utility Model Content

[0004] The purpose of this invention is to solve the problems of existing technologies that cannot adapt to different connectors, require frequent probe replacement during use, have low end-testing efficiency, poor practicality, and long time required for probe replacement, and proposes a sliding interchangeable end-testing probe.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a slidable and changeable end detection probe, comprising a support column, a first slider slidably connected inside the support column, one end of the first slider penetrating the support column and fixed to a fixing plate, a clamping block provided inside the fixing plate, a first probe end clamped and installed inside the fixing plate by the clamping block, a second slider slidably connected inside the support column, one end of the second slider penetrating the support column and fixed to a collar, a second probe end fixed on the outer wall of the collar, and a driving structure for driving the clamping block to move inside the fixing plate.

[0006] Preferably, the driving structure includes a screw threadedly connected to the fixed plate, one end of the screw being rotatably connected to the clamping block, and limit posts fixed on both sides of one end of the clamping block. The ends of the two limit posts away from the clamping block penetrate the fixed plate and are respectively fixed with baffles.

[0007] Preferably, a rotating plate is fixed to the end of the screw away from the clamping block, and a friction-enhancing sleeve is fixed to the outer wall of the rotating plate. The limiting post is slidably connected to the fixing plate.

[0008] Preferably, the bottom outer wall of the support column is provided with a first sliding groove that matches the first slider, and the outer wall of the support column is provided with a rotating groove that communicates with the first sliding groove, and the rotating groove matches the first slider.

[0009] Preferably, a third sliding groove matching the second slider is provided on the outer wall of the support column, and elastic clips are installed on the inner walls of both the third sliding groove and the rotating groove.

[0010] Preferably, a handle is fixed to the outer wall at the bottom end of the support column.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] In this invention, by rotating the fixing plate, the first slider slides within the rotating groove until it aligns with the first groove. Further lateral sliding moves the first slider, moving the first probe end held at its bottom to the corresponding position on the support column for detection. The second slider, collar, and second probe end allow for direct sliding installation of the second probe end. Either the first or second probe end can be used, adapting to different connectors and offering convenient operation. The sliding placement of the second probe end allows for easy replacement without bolts, making installation and removal more convenient. Furthermore, rotating the rotating plate rotates the screw, causing the clamping block to move under the limit of the limiting post, thus enabling clamping and removal of the first probe end. This makes installation and removal more convenient and enhances practicality. Attached Figure Description

[0013] Figure 1 A perspective view of a sliding and adjustable end-detection probe is provided for this utility model;

[0014] Figure 2 A bottom-view perspective view of a sliding, adjustable end-detection probe is provided for this utility model;

[0015] Figure 3 A schematic diagram of the driving structure of a sliding and changing end detection probe is provided for this utility model;

[0016] Figure 4 This invention presents a schematic diagram of the external structure of the second probe end of a sliding, interchangeable end-detector.

[0017] Legend: 1. Support column; 2. Handle; 3. Fixing plate; 4. First slider; 5. First slide groove; 6. Rotating groove; 7. First probe end; 8. Clamping block; 9. Drive structure; 901. Screw; 902. Limiting post; 903. Baffle; 10. Rotating plate; 11. Friction-enhancing sleeve; 12. Ring; 13. Second probe end; 14. Second slider; 15. Third slide groove; 16. Elastic clamping piece. Detailed Implementation

[0018] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0020] Example 1, such as Figure 1-4 As shown, this utility model provides a sliding and interchangeable end detection probe, including a support column 1, a first slider 4 slidably connected inside the support column 1, one end of the first slider 4 passing through the support column 1 and fixed to a fixing plate 3, a clamping block 8 provided inside the fixing plate 3, a first probe end 7 clamped and installed inside the fixing plate 3 by the clamping block 8, a second slider 14 slidably connected inside the support column 1, one end of the second slider 14 passing through the support column 1 and fixed to a collar 12, a second probe end 13 fixed on the outer wall of the collar 12, and a driving structure 9 for driving the clamping block 8 to move inside the fixing plate 3.

[0021] The overall effect of Embodiment 1 is that by using the user to rotate the fixing plate 3, the first slider 4 slides in the rotating groove 6 until it reaches the docking point with the first sliding groove 5, and then slides laterally, which can drive the first slider 4 to move, so that the first probe end 7 clamped on its bottom side moves to the corresponding position of the support column 1, enabling detection processing. Through the setting of the second slider 14, the collar 12 and the second probe end 13, the second probe end 13 can be directly slidably installed. The first probe end 7 or the second probe end 13 can be used at will, which can adapt to different connectors and is easy to operate. Moreover, due to the sliding placement effect of the second probe end 13, it can be replaced at will without the need for bolt installation and removal, which is more convenient. Through the operation of the drive structure 9, the clamping block 8 can be moved, thereby enabling the first probe end 7 to be quickly installed and removed, making it more practical.

[0022] Example 2, as Figure 1-4As shown, the drive structure 9 includes a screw 901 threadedly connected to the fixed plate 3. One end of the screw 901 is rotatably connected to the clamping block 8. Limiting posts 902 are fixed on both sides of one end of the clamping block 8. The ends of the two limiting posts 902 away from the clamping block 8 pass through the fixed plate 3 and are respectively fixed with baffles 903. A rotating plate 10 is fixed to the end of the screw 901 away from the clamping block 8. A friction-enhancing sleeve 11 is fixed on the outer wall of the rotating plate 10. The limiting posts 902 are slidably connected to the fixed plate 3. A first sliding groove 5 matching the first slider 4 is opened on the outer wall of the bottom end of the support column 1. A rotating groove 6 communicating with the first sliding groove 5 is opened on the outer wall of the support column 1. The rotating groove 6 matches the first slider 4. A third sliding groove 15 matching the second slider 14 is opened on the outer wall of the support column 1. Elastic clamping pieces 16 are installed on the inner walls of the third sliding groove 15 and the rotating groove 6. A handle 2 is fixed on the outer wall of the bottom end of the support column 1.

[0023] The overall effect of Embodiment 2 is that by rotating the rotating plate 10, the screw 901 can be rotated, causing the clamping block 8 to move under the limitation of the limiting post 902, thereby enabling the clamping and disassembly of the first probe end 7, making installation and disassembly more convenient and practical. Through the setting of the elastic clamping piece 16, a certain clamping force can be applied to the first slider 4 in the rotating groove 6 and the second slider 14 in the third sliding groove 15, preventing accidental movement and improving stability. Through the setting of the baffle 903, the limiting post 902 is prevented from detaching from the fixing plate 3. By rotating the fixing plate 3, the first slider 4 slides in the rotating groove 6 until it reaches the docking point with the first sliding groove 5, and then slides laterally, which can drive the first slider 4 to move, so that the first probe end 7 clamped on its bottom side moves to the corresponding position of the support column 1, enabling detection processing.

[0024] Working principle: When using this device, the user rotates the fixing plate 3, causing the first slider 4 to slide within the rotating groove 6 until it aligns with the first sliding groove 5. Further lateral sliding of the first slider 4 moves the first probe end 7, held at its bottom, to the corresponding position on the support column 1 for detection. The second slider 14, collar 12, and second probe end 13 allow for direct sliding installation of the second probe end 13. Either the first probe end 7 or the second probe end 13 can be freely selected, adapting to different connectors. Operation is convenient, and the sliding placement of the second probe end 13 allows for easy replacement without the need for bolts, making installation and removal more convenient. Furthermore, rotating the rotating plate 10 rotates the screw 901, causing the clamping block 8 to move under the limit of the limiting post 902, thus enabling the clamping and removal of the first probe end 7. Installation and removal are more convenient, enhancing practicality.

[0025] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A slideable change end probe comprising a support (1), characterized in that: A first slider (4) is slidably connected inside the support column (1). One end of the first slider (4) passes through the support column (1) and is fixed to a fixing plate (3). A clamping block (8) is provided inside the fixing plate (3). A first probe end (7) is clamped and installed inside the fixing plate (3) by the clamping block (8). A second slider (14) is slidably connected inside the support column (1). One end of the second slider (14) passes through the support column (1) and is fixed to a collar (12). A second probe end (13) is fixed on the outer wall of the collar (12). A driving structure (9) for driving the clamping block (8) to move is provided inside the fixing plate (3).

2. A slideable transition tip probe according to claim 1, wherein: The drive structure (9) includes a screw (901) threadedly connected to the fixed plate (3). One end of the screw (901) is rotatably connected to the clamping block (8). Limiting posts (902) are fixed on both sides of one end of the clamping block (8). The ends of the two limiting posts (902) away from the clamping block (8) pass through the fixed plate (3) and are respectively fixed with baffles (903).

3. A slideable transition tip probe according to claim 2, wherein: A rotating plate (10) is fixed to one end of the screw (901) away from the clamping block (8). A friction-enhancing sleeve (11) is fixed to the outer wall of the rotating plate (10). The limiting post (902) is slidably connected to the fixing plate (3).

4. A slideable transition tip probe according to claim 1, wherein: The bottom outer wall of the support column (1) is provided with a first sliding groove (5) that matches the first slider (4), and a rotating groove (6) that communicates with the first sliding groove (5) is provided on the outer wall of the support column (1). The rotating groove (6) matches the first slider (4).

5. A slideable transition tip probe according to claim 4, wherein: The outer wall of the support column (1) is provided with a third slide groove (15) that matches the second slider (14), and elastic clips (16) are installed on the inner walls of the third slide groove (15) and the rotating groove (6).

6. The slidable changeable end detection probe according to claim 1, characterized in that: A handle (2) is fixed to the bottom outer wall of the support (1).

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