CN216646359U - Ultrasonic nondestructive detector for pipeline - Google Patents
Ultrasonic nondestructive detector for pipeline Download PDFInfo
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- CN216646359U CN216646359U CN202122818943.3U CN202122818943U CN216646359U CN 216646359 U CN216646359 U CN 216646359U CN 202122818943 U CN202122818943 U CN 202122818943U CN 216646359 U CN216646359 U CN 216646359U
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Abstract
The utility model relates to the technical field of industrial pipeline detection, in particular to an ultrasonic nondestructive detector for a pipeline, which comprises a shell, a handle, two sliding blocks, a baffle plate, a rack, a motor, a rotating shaft, a gear and a fixing component, wherein the handle is connected with the shell, a detection mechanism is arranged on one side of the shell away from the handle, the shell is provided with a USB charging interface and two sliding chutes, the two sliding blocks are respectively connected with the shell, the baffle plate is connected with the two sliding blocks, the rack is connected with the baffle plate, the motor is connected with the shell, the rotating shaft is connected with the motor, the gear is connected with the rotating shaft, the gear is meshed with the rack, the fixing component is connected with the shell, when the USB charging interface is idle, the motor drives the gear to rotate, so that the gear drives the rack to drive the baffle to move towards the fixed component until the baffle is contacted with the fixed component, the USB charging interface is sealed, and the problem that dust is easily accumulated on the USB charging interface of the existing ultrasonic nondestructive detector for the pipeline when the pipeline is detected is solved.
Description
Technical Field
The utility model relates to the technical field of industrial pipeline detection, in particular to an ultrasonic nondestructive detector for a pipeline.
Background
Ultrasonic detection is a technology which is mainly used for researching reflected, transmitted and scattered waves through interaction of ultrasonic waves and a test piece, detecting and representing macroscopic defects, measuring geometrical characteristics, detecting and representing changes of tissue structures and mechanical properties of the test piece and further evaluating specific applicability of the test piece.
At present, the prior art (CN210567563U) discloses an ultrasonic nondestructive detector for pipeline, the detector includes a casing, a handle, an ultrasonic detection device, a USB charging interface, an alarm and a display screen, the casing and the handle arranged on the right side of the casing are of an integral structure, the upper end of the casing is provided with the USB charging interface, the USB charging interface is connected with an electric power storage mechanism arranged in the casing, the display screen is embedded in the front side of the casing, the alarm is arranged on the rear side of the casing, the ultrasonic detection device is arranged on the left side of the casing, the ultrasonic detection device is connected with an information processing device arranged in the casing, the information processing device is electrically connected with a display operation device arranged in the casing, the information processing device is connected with the alarm through a linkage mechanism, the detector utilizes the ultrasonic nondestructive detection technology, the instrument is light and small, convenient to use, and is complete in function, and can detect the pipeline condition of different angles, different position.
The USB charging interface adopting the mode is exposed outside, and when the pipeline is detected, ash on the pipeline is easy to enter the USB charging interface and is accumulated, so that the later charging effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ultrasonic nondestructive detector for a pipeline, which aims to solve the problem that dust is easy to accumulate when a USB charging interface of the conventional ultrasonic nondestructive detector for the pipeline detects the pipeline.
In order to achieve the purpose, the utility model provides an ultrasonic nondestructive detector for a pipeline, which comprises an installation mechanism, a detection mechanism and a dustproof mechanism;
the mounting mechanism comprises a shell and a handle, the handle is fixedly connected with the shell and is positioned on one side of the shell, the detection mechanism is arranged on one side of the shell, which is far away from the handle, and the shell is provided with a USB charging interface and two sliding chutes;
dustproof mechanism includes two sliders, baffle, rack, motor, pivot, gear and fixed subassembly, two the slider respectively with shell sliding connection all is located in the spout, baffle and two slider fixed connection, and be located two between the slider, the rack with baffle fixed connection, and be located and be close to one side of shell, the motor with shell fixed connection, and be located the shell inside wall, the pivot with motor output end fixed connection, the gear with pivot fixed connection, and be located the pivot lateral wall, just the gear with rack toothing, fixed subassembly with shell fixed connection, and be located the shell inside wall.
The fixed component comprises a damping module and a clamping groove, the damping module is fixedly connected with the shell and is positioned on the inner side wall of the shell, the clamping groove is fixedly connected with the damping module and is positioned on one side far away from the shell, and the baffle is matched with the clamping groove.
The fixing assembly further comprises a filling pad, and the filling pad is fixedly connected with the clamping groove and is located on one side close to the baffle.
The dustproof mechanism further comprises a bearing, an outer ring of the bearing is fixedly connected with the shell, an inner ring of the bearing is fixedly connected with the rotating shaft and is positioned between the shell and the rotating shaft.
According to the ultrasonic nondestructive detector for the pipeline, when the USB charging interface of the shell is idle, the motor drives the gear to rotate, so that the gear drives the rack to drive the baffle to move towards the fixed component until the baffle is contacted with the fixed component, the USB charging interface is sealed, and the problem that dust is easily accumulated when the USB charging interface of the conventional ultrasonic nondestructive detector for the pipeline is used for detecting the pipeline is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an ultrasonic nondestructive detector for pipelines, which is provided by the utility model.
FIG. 2 is a cross-sectional view of the ultrasonic nondestructive testing apparatus for pipeline along the direction of the sliding block.
Fig. 3 is a cross-sectional view of the ultrasonic nondestructive testing apparatus for pipes, which is provided by the present invention, along the direction of a rack.
Fig. 4 is an enlarged view of detail a of fig. 3.
1-mounting mechanism, 2-detecting mechanism, 3-dustproof mechanism, 4-shell, 5-handle, 6-USB charging interface, 7-slider, 8-chute, 9-baffle, 10-rack, 11-motor, 12-rotating shaft, 13-gear, 14-fixing component, 15-damping module, 16-clamping groove, 17-filling pad and 20-bearing.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 4, the present invention provides an ultrasonic nondestructive testing apparatus for pipeline, including an installation mechanism 1, a testing mechanism 2 and a dust-proof mechanism 3;
the mounting mechanism 1 comprises a shell 4 and a handle 5, the handle 5 is fixedly connected with the shell 4 and is positioned on one side of the shell 4, the detection mechanism 2 is arranged on one side, away from the handle 5, of the shell 4, and the shell 4 is provided with a USB charging interface 6 and two sliding grooves 8;
dustproof mechanism 3 includes two sliders 7, baffle 9, rack 10, motor 11, pivot 12, gear 13 and fixed subassembly 14, two slider 7 respectively with 4 sliding connection of shell all is located in the spout 8, baffle 9 and two 7 fixed connection of slider are located two between the slider 7, rack 10 with 9 fixed connection of baffle is located and is close to one side of shell 4, motor 11 with 4 fixed connection of shell is located the 4 inside walls of shell, pivot 12 with 11 output end fixed connection of motor, gear 13 with 12 fixed connection of pivot is located 12 lateral wall of pivot, just gear 13 with the meshing of rack 10, fixed subassembly 14 with 4 fixed connection of shell is located the 4 inside walls of shell.
In this embodiment, the housing 4 of the mounting mechanism 1 provides mounting adjustment for the detecting mechanism 2 and the dustproof mechanism 3, the detecting mechanism 2 is used for performing ultrasonic detection on a pipeline, the handle 5 on the housing 4 is convenient for taking the housing 4, the detecting mechanism 2 can be charged through an external charging wire of the USB charging interface 6, the dustproof mechanism 3 is used for sealing the USB charging interface 6 when the USB charging interface 6 of the housing 4 is idle, so as to prevent dust from accumulating at the USB charging interface 6, specifically, the motor 11 drives the gear 13 to rotate, so that the gear 13 drives the rack 10 to drive the baffle 9 to slide on the sliding groove 8 of the housing 4 through the slider 7 in the direction of the fixing component 14 until the baffle 9 contacts with the fixing component 14, the USB charging interface 6 is sealed, so that the problem that dust is easily accumulated when the USB charging interface 6 of the existing ultrasonic nondestructive detector for the pipeline detects the pipeline is solved.
Further, the fixing component 14 includes a damping module 15 and a clamping groove 16, the damping module 15 is fixedly connected with the housing 4 and is located on the inner side wall of the housing 4, the clamping groove 16 is fixedly connected with the damping module 15 and is located on one side far away from the housing 4, and the baffle 9 is fitted with the clamping groove 16; the fixing assembly 14 further comprises a filling pad 17, and the filling pad 17 is fixedly connected with the clamping groove 16 and is positioned at one side close to the baffle 9; the dustproof mechanism 3 further comprises a bearing 20, an outer ring of the bearing 20 is fixedly connected with the shell 4, an inner ring of the bearing 20 is fixedly connected with the rotating shaft 12 and is positioned between the shell 4 and the rotating shaft 12.
In this embodiment, the baffle 9 is clamped by the clamping groove 16 of the fixing component 14, the damping module 15 can absorb the vibration generated by the detecting mechanism 2 during operation, so as to increase the stability of the baffle 9 on the clamping groove 16, the filling pad 17 fills the gap between the baffle 9 and the clamping groove 16, so as to prevent the baffle 9 from shaking on the clamping groove 16 due to the gap between the baffle 9 and the clamping groove 16, and the bearing 20 fixes the side of the rotating shaft 12 away from the motor 11 on the housing 4, so as to increase the stability of the rotating shaft 12 during rotation.
The above disclosure is only a preferred embodiment of the ultrasonic nondestructive testing apparatus for pipeline, and certainly, the scope of the present invention should not be limited thereby, and persons skilled in the art can understand that all or part of the procedures for implementing the above embodiment and equivalent changes made according to the claims of the present invention still belong to the scope covered by the present invention.
Claims (4)
1. An ultrasonic nondestructive detector for pipelines is characterized by comprising an installation mechanism, a detection mechanism and a dustproof mechanism;
the mounting mechanism comprises a shell and a handle, the handle is fixedly connected with the shell and is positioned on one side of the shell, the detection mechanism is arranged on one side of the shell, which is far away from the handle, and the shell is provided with a USB charging interface and two sliding chutes;
dustproof mechanism includes two sliders, baffle, rack, motor, pivot, gear and fixed subassembly, two the slider respectively with shell sliding connection all is located in the spout, baffle and two slider fixed connection, and be located two between the slider, the rack with baffle fixed connection, and be located and be close to one side of shell, the motor with shell fixed connection, and be located the shell inside wall, the pivot with motor output end fixed connection, the gear with pivot fixed connection, and be located the pivot lateral wall, just the gear with rack toothing, fixed subassembly with shell fixed connection, and be located the shell inside wall.
2. The ultrasonic nondestructive testing apparatus for pipes according to claim 1,
the fixed component comprises a damping module and a clamping groove, the damping module is fixedly connected with the shell and is positioned on the inner side wall of the shell, the clamping groove is fixedly connected with the damping module and is positioned on one side far away from the shell, and the baffle is matched with the clamping groove.
3. The ultrasonic non-destructive testing apparatus for pipes according to claim 2,
the fixing assembly further comprises a filling pad, and the filling pad is fixedly connected with the clamping groove and is positioned on one side close to the baffle.
4. The ultrasonic non-destructive testing apparatus for pipes according to claim 1,
the dustproof mechanism further comprises a bearing, an outer ring of the bearing is fixedly connected with the shell, an inner ring of the bearing is fixedly connected with the rotating shaft and is positioned between the shell and the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122818943.3U CN216646359U (en) | 2021-11-17 | 2021-11-17 | Ultrasonic nondestructive detector for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122818943.3U CN216646359U (en) | 2021-11-17 | 2021-11-17 | Ultrasonic nondestructive detector for pipeline |
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| Publication Number | Publication Date |
|---|---|
| CN216646359U true CN216646359U (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122818943.3U Active CN216646359U (en) | 2021-11-17 | 2021-11-17 | Ultrasonic nondestructive detector for pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116794165A (en) * | 2023-06-30 | 2023-09-22 | 北华航天工业学院 | Pipeline nondestructive testing device |
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2021
- 2021-11-17 CN CN202122818943.3U patent/CN216646359U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116794165A (en) * | 2023-06-30 | 2023-09-22 | 北华航天工业学院 | Pipeline nondestructive testing device |
| CN116794165B (en) * | 2023-06-30 | 2024-01-23 | 北华航天工业学院 | Pipeline nondestructive testing device |
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