CN220135065U - Pipeline inner wall defect detection device with adjustable - Google Patents
Pipeline inner wall defect detection device with adjustable Download PDFInfo
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- CN220135065U CN220135065U CN202321628660.5U CN202321628660U CN220135065U CN 220135065 U CN220135065 U CN 220135065U CN 202321628660 U CN202321628660 U CN 202321628660U CN 220135065 U CN220135065 U CN 220135065U
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- fixedly connected
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- defect detection
- loop bar
- protection plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 230000007547 defect Effects 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of pipeline detection devices, and discloses an adjustable pipeline inner wall defect detection device, which comprises a box body, wherein a forward and reverse rotation motor is fixedly arranged at the bottom of the inner wall of the box body, the output end of the forward and reverse rotation motor is fixedly connected with a threaded rod, the upper end of the threaded rod is in threaded connection with a loop bar, the upper end of the loop bar penetrates through the box body and is in sliding connection with the box body, the upper end of the loop bar is fixedly connected with a mounting block, one side of the mounting block is fixedly provided with a camera, and one side of the mounting block is provided with a protection component; this kind of pipeline inner wall defect detection device with adjustable makes the threaded rod rotate through positive reverse motor operation, has the loop bar through threaded rod upper end threaded connection, and threaded rod pivoted is through can driving the loop bar and going up and down to drive the camera on the installation piece and go up and down, and then realize the regulation to the camera height, when highly adjusting the camera to the same with the height in pipeline inner wall centre of a circle, the device can normal use, and then effectively improved the suitability of device.
Description
Technical Field
The utility model relates to the technical field of pipeline detection devices, in particular to an adjustable pipeline inner wall defect detection device.
Background
Pipelines are widely used in a variety of fields as means of transporting materials. In order to increase the service life of the pipeline and prevent accidents such as pipeline leakage, the pipeline must be effectively detected and maintained at regular intervals. However, the defect of the pipeline is identified by manual work in a narrow space in the pipeline, so that the method is very inconvenient;
among the prior art, as patent number CN216208687U has proposed a pipeline defect detection device, this technical scheme discloses a pipeline defect detection device, relate to pipeline detection technical field, including the walking body, scanner, communication module and control module, walking body bottom front end and rear end respectively are equipped with two walking legs, the walking leg includes swing portion and carousel, swing portion top is rotated through the pivot and is connected on the walking body, be equipped with the sliding tray on the swing portion, the carousel rotates to be connected on the walking body and is rotated by drive arrangement drive, be equipped with the eccentric shaft on the carousel, the eccentric shaft slides and sets up in the sliding tray, during the carousel rotates, can drive swing portion back and forth through the eccentric shaft and swing and realize walking, scanner, communication module and control module all set up on the walking body, scanner, communication module and drive arrangement all are connected with the control module electricity, scanner is used for scanning the pipeline inner wall, communication module is used for being connected with client communication.
The utility model can conveniently and rapidly detect the defects in the pipeline;
however, when a worker uses the device to detect the inner wall of the pipeline, the height of the camera of the device cannot be adjusted due to different thickness of the pipeline, and when detecting the thicker inner wall of the pipeline, the detection effect is poor due to the fact that the height of the camera is lower, so that the applicability of the device is lower;
in order to solve the above problems, the present utility model provides an adjustable device for detecting defects on the inner wall of a pipeline.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an adjustable pipeline inner wall defect detection device, which at least solves one of the problems of the background art, so that the pipeline inner wall defect detection device is more convenient to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline inner wall defect detection device with adjustable, includes the box, and the bottom fixed mounting of box inner wall has positive reverse motor, and the output fixedly connected with threaded rod of positive reverse motor, the upper end threaded connection of threaded rod, the upper end of loop bar run through the box and with box sliding connection, the upper end fixedly connected with installation piece of loop bar, one side fixed mounting of installation piece has the camera, one side of installation piece is provided with protection component.
Preferably, the protection component comprises a protection plate which is connected with one side of the installation block in a sliding manner, a sliding cavity is formed in one side of the installation block, a wedge block is arranged in the sliding cavity in the sliding manner, a telescopic rod is fixedly connected with the inner wall of the sliding cavity, the other end of the telescopic rod is fixedly connected with the wedge block, a spring is sleeved on the outer wall of the telescopic rod, one end of the spring is fixedly connected with the inner wall of the sliding cavity, the other end of the spring is fixedly connected with the wedge block, and a limit groove matched with the wedge block is formed in the protection plate.
Preferably, the outer wall of the loop bar is fixedly connected with symmetrical guide blocks, and the box body is provided with guide grooves matched with the guide blocks.
Preferably, one side of the protection plate is fixedly connected with a T-shaped sliding block, and one side of the installation block is provided with a T-shaped sliding groove matched with the T-shaped sliding block.
Preferably, a rubber pad is fixedly connected to one side of the protection plate.
Preferably, the number of the T-shaped sliding blocks is four, and the T-shaped sliding blocks are symmetrically arranged at four corners on one side of the protection plate.
Preferably, one side of the protection plate is fixedly connected with a button, and corners of the button are rounded corners.
Compared with the prior art, the utility model has the following beneficial effects:
this kind of pipeline inner wall defect detection device with adjustable, before the staff used the device to detect pipeline inner wall, made the threaded rod rotate through just reversing motor operation, have the loop bar through threaded rod upper end threaded connection, threaded rod pivoted through can drive the loop bar and go up and down to drive the camera on the installation piece and go up and down, and then realize the regulation to the camera height, when highly adjusting the height of camera to the high same with pipeline inner wall centre of a circle, the device can normal use, and then effectively improved the suitability of device.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of a partially enlarged cross-sectional structure of the present utility model;
fig. 4 is a schematic overall perspective view of the guard plate of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a case; 2. a forward and reverse rotation motor; 3. a threaded rod; 4. a loop bar; 5. a mounting block; 6. a camera; 7. a protection plate; 8. a sliding cavity; 9. wedge blocks; 10. a telescopic rod; 11. a spring; 12. a limit groove; 13. a guide block; 14. a guide groove; 15. a T-shaped slider; 16. t-shaped sliding grooves; 17. a button; 18. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an adjustable defect detection device for an inner wall of a pipeline comprises a box body 1, wherein a forward and reverse rotation motor 2 is fixedly installed at the bottom of the inner wall of the box body 1, the output end of the forward and reverse rotation motor 2 is fixedly connected with a threaded rod 3, the upper end of the threaded rod 3 is in threaded connection with a loop bar 4, the upper end of the loop bar 4 penetrates through the box body 1 and is in sliding connection with the box body 1, the upper end of the loop bar 4 is fixedly connected with a mounting block 5, a camera 6 is fixedly installed on one side of the mounting block 5, and a protection component is arranged on one side of the mounting block 5.
Specific working principle and implementation mode: according to the prior art of patent number CN216208687U, the height of the camera 6 of the device cannot be adjusted due to different thicknesses of pipelines, and when detecting the inner wall of a thicker pipeline, the detection effect is poor due to the fact that the height of the camera 6 is low, so that the applicability of the device is low; accordingly, there are technical problems mentioned in the background art; the scheme can solve the problems; before the staff uses the device to detect the pipeline inner wall, the inside of box 1 is provided with the battery, make its operation for positive and negative rotation motor 2 power supply through the battery, make threaded rod 3 rotate through positive and negative rotation motor 2 operation, there is loop bar 4 through threaded rod 3 upper end threaded connection, threaded rod 3 pivoted is through can driving loop bar 4 and go up and down, thereby drive camera 6 on the installation piece 5 and go up and down, and then realize the regulation to camera 6 height, when highly adjusting to the height with pipeline inner wall centre of a circle the camera 6 the same, the device can normal use, and then effectively improved the suitability of device.
As shown in fig. 1 and 3, the protection component comprises a protection plate 7 slidably connected to one side of a mounting block 5, a sliding cavity 8 is formed above a camera 6 on one side of the mounting block 5, a wedge block 9 is slidably connected to the inside of the sliding cavity 8, a telescopic rod 10 is fixedly connected to the inner wall of the sliding cavity 8, the other end of the telescopic rod 10 is fixedly connected with the wedge block 9, a spring 11 is sleeved on the outer wall of the telescopic rod 10, one end of the spring 11 is fixedly connected with the inner wall of the sliding cavity 8, the other end of the spring is fixedly connected with the wedge block 9, a limit groove 12 matched with the wedge block 9 is formed in the protection plate 7, when people do not need to use the device, the wedge block 9 is pressed to enable the wedge block 9 to shrink into the sliding cavity 8, when the wedge block 9 is completely separated from the limit groove 12, the protection plate 7 can move downwards, after the protection plate 7 is completely covered on the camera 6, dust is prevented from falling onto the camera 6, and when the device is needed, the protection plate 7 is used up until the wedge block 9 pops up under the action of the telescopic rod 10 and the spring 11 and is clamped with the limit groove 12, namely the limit device can be normally used.
As shown in fig. 1, the outer wall of the loop bar 4 is fixedly connected with a symmetrical guide block 13, and a guide groove 14 matched with the guide block 13 is formed in the box body 1, so that the loop bar 4 can be well limited and guided through the guide block 13 formed in the outer wall of the loop bar 4 and the guide groove 14 formed in the box body 1 in the up-and-down movement process of the loop bar 4, and the normal operation of the device is ensured.
As shown in fig. 4 and 5, a T-shaped sliding block 15 is fixedly connected to one side of the protection plate 7, a T-shaped sliding groove 16 matched with the T-shaped sliding block 15 is formed in one side of the installation block 5, the protection plate 7 slides up and down on one side of the installation block 5, and the protection plate 7 can be well limited and guided through the T-shaped sliding block 15 arranged on one side of the protection plate 7 and the T-shaped sliding groove 16 formed on one side of the installation block 5, so that the protection plate 7 moves on the installation block 5 more stably.
As shown in fig. 4, a rubber pad 18 is fixedly connected to one side of the protection plate 7, and the rubber pad 18 is arranged on one side of the protection plate 7, so that the protection plate 7 plays a better sealing role on the camera 6 when the device is not used, and further dust is prevented from entering the camera 6, and therefore the camera 6 is better protected.
As shown in fig. 4, the number of the T-shaped sliders 15 is four, and the T-shaped sliders 15 are symmetrically arranged at four corners on one side of the protection plate 7, so that the stability between the protection plate 7 and the mounting block 5 can be effectively improved by setting the number of the T-shaped sliders 15 to four, and the normal operation of the device is ensured.
As shown in fig. 5, a button 17 is fixedly connected to one side of the protection plate 7, corners of the button 17 are rounded, and a worker can open or close the protection plate 7 more easily by pulling the button 17, so that the device is more convenient to use.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a pipeline inner wall defect detection device with adjustable, including box (1), its characterized in that, the bottom fixed mounting of box (1) inner wall has positive reverse motor (2), the output fixedly connected with threaded rod (3) of positive reverse motor (2), the upper end screw thread connection of threaded rod (3) has loop bar (4), the upper end of loop bar (4) runs through box (1) and with box (1) sliding connection, the upper end fixedly connected with installation piece (5) of loop bar (4), one side fixed mounting of installation piece (5) has camera (6), one side of installation piece (5) is provided with protection component.
2. An adjustable pipe inner wall defect detection apparatus according to claim 1, wherein: the protection component comprises a protection plate (7) which is connected with one side of a mounting block (5) in a sliding manner, a sliding cavity (8) is formed in one side of the mounting block (5) above a camera (6), a wedge block (9) is connected with the sliding cavity (8) in a sliding manner, a telescopic rod (10) is fixedly connected with the inner wall of the sliding cavity (8), the other end of the telescopic rod (10) is fixedly connected with the wedge block (9), a spring (11) is sleeved on the outer wall of the telescopic rod (10), one end of the spring (11) is fixedly connected with the inner wall of the sliding cavity (8), the other end of the spring is fixedly connected with the wedge block (9), and a limiting groove (12) matched with the wedge block (9) is formed in the protection plate (7).
3. An adjustable pipe inner wall defect detection apparatus according to claim 1, wherein: the outer wall of the loop bar (4) is fixedly connected with symmetrical guide blocks (13), and the box body (1) is provided with guide grooves (14) matched with the guide blocks (13).
4. An adjustable pipe inner wall defect detection apparatus according to claim 2, wherein: one side of the protection plate (7) is fixedly connected with a T-shaped sliding block (15), and one side of the installation block (5) is provided with a T-shaped sliding groove (16) matched with the T-shaped sliding block (15).
5. An adjustable pipe inner wall defect detection apparatus according to claim 2, wherein: one side of the protection plate (7) is fixedly connected with a rubber pad (18).
6. An adjustable pipe inner wall defect detection apparatus according to claim 4, wherein: the number of the T-shaped sliding blocks (15) is four, and the T-shaped sliding blocks are symmetrically arranged at four corners of one side of the protection plate (7).
7. An adjustable pipe inner wall defect detection apparatus according to claim 2, wherein: one side of the protection plate (7) is fixedly connected with a button (17), and corners of the button (17) are rounded corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321628660.5U CN220135065U (en) | 2023-06-26 | 2023-06-26 | Pipeline inner wall defect detection device with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321628660.5U CN220135065U (en) | 2023-06-26 | 2023-06-26 | Pipeline inner wall defect detection device with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220135065U true CN220135065U (en) | 2023-12-05 |
Family
ID=88960137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321628660.5U Active CN220135065U (en) | 2023-06-26 | 2023-06-26 | Pipeline inner wall defect detection device with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220135065U (en) |
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2023
- 2023-06-26 CN CN202321628660.5U patent/CN220135065U/en active Active
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