CN212585687U - Pipeline internal detection device - Google Patents
Pipeline internal detection device Download PDFInfo
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- CN212585687U CN212585687U CN202021469874.9U CN202021469874U CN212585687U CN 212585687 U CN212585687 U CN 212585687U CN 202021469874 U CN202021469874 U CN 202021469874U CN 212585687 U CN212585687 U CN 212585687U
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- control trolley
- pipeline
- detection device
- mounting seat
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Abstract
The utility model discloses a pipeline internal detection device, which relates to the technical field of pipeline detection equipment; the remote control trolley is characterized in that a plurality of sleeves are fixedly mounted on a trolley body of the remote control trolley, a loop bar is movably sleeved in the sleeves, a spring is fixedly arranged on the loop bar, the tail end of the loop bar is fixedly connected with a mounting seat, the mounting seat is movably connected with a roller through a pin shaft, a camera is fixedly mounted at the head of the remote control trolley, the specific conditions in the pipe are transmitted to a display through the controller through the camera on the remote control trolley and are displayed in the display, the defects such as cracks, corrosion and deformation in the pipe fitting are observed, a pressure fluctuation curve of the pressure is presented on the display through the pressure applied to a pressure sensor on the mounting seat, and the specific deformation or corrosion of the pipe is converted through a calculation formula of the pressure fluctuation curve.
Description
Technical Field
The utility model belongs to the technical field of pipeline detection equipment, concretely relates to inside detection device of pipeline.
Background
The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, the pipeline is widely applied to multiple industries and multiple fields due to the unique characteristics of the pipeline, the pipeline is widely used in water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, and meanwhile, the pipeline needs to use a detection device to detect the interior of the pipeline so as to ensure the normal and efficient use of the pipeline.
The pipeline internal detection device cannot detect from the outside of the pipeline, needs to detect the pipeline from the inside of the pipeline, and finds defects such as cracks, corrosion and deformation in the pipe fitting in time. However, the existing pipeline internal detection device can only reflect the specific deformation condition of the pipeline internal and cannot reflect the specific deformation amount or corrosion amount of the pipe.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; an object of the utility model is to provide a simple structure, reasonable in design, convenient to use's inside detection device of pipeline, it passes through the controller through the camera on the remote control dolly with intraductal concrete situation and transmits for the display, and show in the display, be used for observing the crackle in the pipe fitting, corrode and defect such as deformation, and the pressure that receives through the pressure sensor on the mount pad demonstrates the fluctuation curve of pressure on the display, through the fluctuation curve's of pressure calculation formula conversion out the concrete deflection or the corruption volume of pipe.
In order to achieve the above object, the utility model adopts the following technical scheme: the remote control trolley comprises a remote control trolley, a sleeve, a loop bar, a spring, a mounting seat and a roller; the remote control trolley is characterized in that a plurality of sleeves are fixedly mounted on a trolley body of the remote control trolley, a loop bar is movably sleeved in each sleeve, a spring is fixedly arranged on each loop bar, the tail end of each loop bar is fixedly connected with an installation seat, the installation seat is movably connected with a roller through a pin shaft, and a camera is fixedly mounted at the head of the remote control trolley.
Preferably, the mounting seat is fixedly provided with a pressure sensor.
Preferably, the remote control trolley, the pressure sensor and the camera are fixedly connected with a controller, and the controller is fixedly connected with the display.
Preferably, the sleeves are uniformly distributed on the body of the remote control trolley, and the number of the sleeves is 4-12.
Preferably, the wheels and the rollers on the remote control trolley are arc-shaped, and the wheels and the rollers are matched with the radian of the pipeline.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a camera on the remote control dolly transmits intraductal concrete situation for the display through the controller to show in the display, be arranged in observing crackle, corruption and deformation defect in the pipe fitting, and demonstrate the fluctuation curve of pressure through the pressure that pressure sensor on the mount pad received on the display, the calculation formula through the fluctuation curve of pressure changes out the concrete deflection or the corruption volume of pipe.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a circuit connection diagram of the present invention.
In the figure: remote control dolly 1, sleeve 2, loop bar 3, spring 4, mount pad 5, gyro wheel 6, pressure sensor 7, camera 8, controller 9, display 10, wheel 11.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the remote control trolley comprises a remote control trolley 1, a sleeve 2, a loop bar 3, a spring 4, a mounting seat 5 and a roller 6; the remote control trolley is characterized in that a plurality of sleeves 2 are fixedly mounted on a trolley body of the remote control trolley 1, sleeve rods 3 are movably sleeved in the sleeves 2, springs 4 are fixedly arranged on the sleeve rods 3, the tail ends of the sleeve rods 3 are fixedly connected with an installation seat 5, the installation seat 5 is movably connected with idler wheels 6 through pin shafts, and a camera 8 is fixedly mounted at the head of the remote control trolley 1.
The remote control trolley is characterized in that a pressure sensor 7 is fixedly mounted on the mounting seat 5, the remote control trolley 1, the pressure sensor 7 and the camera 8 are fixedly connected with a controller 9, the controller 9 is fixedly connected with a display 10, the sleeves 2 are uniformly distributed on the body of the remote control trolley 1, the number of the sleeves 2 is 4-12, and the wheels 11 and the rollers 6 on the remote control trolley 1 are arc-shaped and are matched with the radian of a pipeline.
The working principle of the specific embodiment is as follows: firstly, a remote control trolley 1 is placed in a pipeline to be tested, the remote control trolley 1 is controlled by a controller 9 to move forwards, the remote control trolley 1 effectively moves forwards along the bottom of the pipeline by wheels 11 which are matched with the radian of the pipeline, the specific conditions in the pipeline are transmitted to a display 10 by the controller 9 through a camera 8 on the remote control trolley 1 and displayed in the display 10, the defects of cracks, corrosion, deformation and the like in the pipeline are timely found through a graph displayed by the display 10, when the remote control trolley 1 moves forwards, a roller 6 is enabled to tightly adhere to the side wall of the pipeline and roll forwards along with the remote control trolley 1 through the natural stretching function of a spring 4, the pressure released by the spring 4 on a loop bar 3 to a pressure sensor 7 on a mounting seat 5 is enabled to be different along with the change of the size of the pipeline caused by the deformation or the corrosion of the pipeline, at this time, the pressure applied by the pressure sensor 7 on the mounting seat 5 shows a pressure fluctuation curve on the display 10, and the specific deformation amount or corrosion amount of the pipe is converted by a calculation formula of the pressure fluctuation curve.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A pipeline internal detection device is characterized in that: the remote control trolley comprises a remote control trolley (1), a sleeve (2), a loop bar (3), a spring (4), a mounting seat (5) and a roller (6); the remote control trolley is characterized in that a plurality of sleeves (2) are fixedly mounted on a trolley body of the remote control trolley (1), a sleeve rod (3) is movably sleeved in the sleeves (2), a spring (4) is fixedly arranged on the sleeve rod (3), the tail end of the sleeve rod (3) is fixedly connected with a mounting seat (5), the mounting seat (5) is movably connected with a roller (6) through a pin shaft, and a camera (8) is fixedly mounted at the head of the remote control trolley (1).
2. The pipeline interior detection device of claim 1, wherein: and the mounting seat (5) is fixedly provided with a pressure sensor (7).
3. The pipeline internal detection device according to claim 2, wherein: the remote control trolley (1), the pressure sensor (7) and the camera (8) are fixedly connected with the controller (9), and the controller (9) is fixedly connected with the display (10).
4. The pipeline interior detection device of claim 1, wherein: the sleeves (2) are uniformly distributed on the body of the remote control trolley (1), and the number of the sleeves (2) is 4-12.
5. The pipeline interior detection device of claim 1, wherein: the shapes of the wheels (11) and the rollers (6) on the remote control trolley (1) are arc-shaped, and the wheels and the rollers are matched with the radian of the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021469874.9U CN212585687U (en) | 2020-07-23 | 2020-07-23 | Pipeline internal detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021469874.9U CN212585687U (en) | 2020-07-23 | 2020-07-23 | Pipeline internal detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212585687U true CN212585687U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021469874.9U Active CN212585687U (en) | 2020-07-23 | 2020-07-23 | Pipeline internal detection device |
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| CN (1) | CN212585687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588914A (en) * | 2021-06-22 | 2021-11-02 | 清华大学 | Tunnel cave wall rock body testing device and rock body disturbance state testing method |
| CN114688382A (en) * | 2022-03-31 | 2022-07-01 | 中国地质大学（武汉） | Experimental device and method for pipeline repair through soft lining material curing |
-
2020
- 2020-07-23 CN CN202021469874.9U patent/CN212585687U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588914A (en) * | 2021-06-22 | 2021-11-02 | 清华大学 | Tunnel cave wall rock body testing device and rock body disturbance state testing method |
| CN114688382A (en) * | 2022-03-31 | 2022-07-01 | 中国地质大学（武汉） | Experimental device and method for pipeline repair through soft lining material curing |
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Address after: No. 22, Feiyao North Road, Huai'an Economic and Technological Development Zone, Huai'an City, Jiangsu Province, 223010 Patentee after: Jiangsu Jianwei inspection and Testing Co.,Ltd. Address before: 223005 No.22, Feiyao North Road, Huaian Economic and Technological Development Zone, Jiangsu Province Patentee before: JIANGSU JIANWEI DETECTION CO.,LTD. |