CN216904068U - Propelling device for pipeline threading device - Google Patents
Propelling device for pipeline threading device Download PDFInfo
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- CN216904068U CN216904068U CN202122992756.7U CN202122992756U CN216904068U CN 216904068 U CN216904068 U CN 216904068U CN 202122992756 U CN202122992756 U CN 202122992756U CN 216904068 U CN216904068 U CN 216904068U
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- 230000002146 bilateral effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
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Abstract
The utility model discloses a propelling device for a pipeline threading device, which relates to the technical field of pipeline threading and comprises a pipeline body, wherein a propelling device body for drawing a cable or a wire is arranged in the pipeline body, the propelling device body comprises a machine body, a control box is arranged at the middle part above the machine body, propelling components are symmetrically arranged at two sides of the machine body, the propelling components are electrically connected with the control box, auxiliary components are symmetrically arranged at the upper side and the lower side of the machine body, the utility model can adapt to the pipelines with different inner diameters by the contractibility and the ductility of the first telescopic rod and the spring, the practicability of the propulsion device body is improved, the auxiliary wheel performs auxiliary motion under the support of the curved rod, and make the curved bar inwards or outwards crooked under the effect of second telescopic link to the auxiliary wheel adapts to the pipeline of different internal diameters, laminates the upper and lower both sides inner wall of pipeline better, promotes the contact force of advancing device body and pipeline body.
Description
Technical Field
The utility model relates to the technical field of pipeline threading, in particular to a propelling device for a pipeline threading device.
Background
The threader is an excellent auxiliary tool for pulling a guide rope in a pipeline. The smooth, resilient surface allows the perforator to easily pass through narrow passages.
According to publication number CN203849617U, a pipeline crawler positioning device is disclosed, which belongs to the technical field of pipeline nondestructive testing equipment. The device sets up on the crawler casing, positioner including setting up the infrared camera on the crawler casing, infrared camera and outside display device between wireless communication be connected, be provided with laser emitter near the infrared camera on the crawler casing, laser emitter transmission laser shine on the pipe wall, be provided with the power drive device of outside remote control unit control pipeline crawler and open and stop. The device is simple in structure and easy to realize, and can effectively improve the detection efficiency and the accuracy of a detection result when being applied to the pipeline crawler.
However, the device in the above patent document is too simple in structure, and the travelling wheels cannot be adjusted in a telescopic manner, so that the device cannot adapt to pipelines with different inner diameters, and the practicability of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a propelling device for a pipeline threading device, and aims to effectively solve the problems that the device in the prior art is too simple in structure, and travelling wheels cannot be telescopically adjusted, so that the propelling device cannot adapt to pipelines with different inner diameters, and the practicability of the device is reduced.
In order to solve the problems, the utility model adopts the following technical scheme:
advancing device for pipeline threading device, including the pipeline body, this internal advancing device body that is used for traction cable or electric wire that is provided with of pipeline, the advancing device body includes the organism, the top middle part of organism is provided with the control box, the bilateral symmetry of organism is provided with the propulsion subassembly, the propulsion subassembly with electric connection between the control box, the upper and lower bilateral symmetry of organism is provided with auxiliary assembly, and the pipeline of different internal diameters is adapted to contractibility and the ductility through first telescopic link, spring, promotes the practicality of advancing device body.
As a preferable scheme of the utility model, the propelling assemblies respectively comprise first telescopic rods fixedly connected with the machine body, the other ends of the first telescopic rods are respectively provided with a roller carrier, the outer side of each first telescopic rod is sleeved with a spring, and one sides of the roller carriers far away from the first telescopic rods are respectively and rotatably connected with a driving wheel.
As a preferable scheme of the utility model, the auxiliary assembly comprises a first connecting seat fixedly connected with the machine body, a curved bar is movably connected to one side of the first connecting seat far away from the machine body, an auxiliary wheel is rotatably connected to one end of the curved bar far away from the first connecting seat, and a limiting assembly is arranged between the curved bar and the machine body.
As a preferable scheme of the utility model, the limiting assembly comprises a second connecting seat fixedly connected to one side of the curved bar close to the machine body, one side of the second connecting seat close to the machine body is movably connected with a second telescopic rod, the other end of the second telescopic rod is movably connected with a third connecting seat, and one side of the third connecting seat far away from the second telescopic rod is fixedly connected to the surface of the machine body.
As a preferred scheme of the present invention, the driving wheel is attached to both sides of the inner wall of the pipe body, and the auxiliary wheel is attached to both upper and lower sides of the inner wall of the pipe body.
As a preferable mode of the present invention, the front end surface of the body is provided with a detector, and a side of the body away from the detector is provided with a connection ring.
Compared with the prior art, the utility model has the advantages that:
(1) the vibration that brings in the motion can be evaded in the cooperation through first telescopic link and spring to the pipeline of different internal diameters is adapted to the contractibility and the ductility of first telescopic link, spring, promotes the practicality of advancing device body.
(2) The both sides inner wall motion in-process of action wheel laminating pipeline, auxiliary wheel carries out auxiliary motion under the support of curved bar, promotes the motion efficiency of advancing device body to make the curved bar inwards or outside bending under the effect of second telescopic link, so that the upper and lower both sides inner wall of auxiliary wheel adaptation different internal diameters, the pipeline of laminating better.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a top view of the propulsion device body of the present invention;
figure 3 is a side view of the propulsion apparatus body of the present invention.
The reference numbers in the figures illustrate:
1. a pipe body; 2. a propulsion device body; 21. a body; 22. a detector; 23. a control box; 24. A connecting ring; 25. an auxiliary component; 2501. a first connecting seat; 2502. a curved bar; 2503. an auxiliary wheel; 2504. a second connecting seat; 2505. a third connecting seat; 2506. a second telescopic rod; 26. a propulsion assembly; 2601. a first telescopic rod; 2602. a roller frame; 2603. a spring; 2604. a driving wheel.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a propulsion device for a pipeline threading device comprises a pipeline body 1, a propulsion device body 2 for pulling a cable or a wire is arranged in the pipeline body 1, the propulsion device body 2 comprises a machine body 21, a detector 22 is arranged on the front end surface of the machine body 21, the detector 22 can monitor the interior of the pipeline body 1 and check whether foreign matters exist in the pipeline body 1, so as to avoid influencing the working efficiency after threading work as much as possible, a connecting ring 24 is arranged on one side of the machine body 21 away from the detector 22, one end of the cable or the wire is fixedly connected to the connecting ring 24, traction is carried out through the propulsion device body 2, a control box 23 is arranged in the middle part above the machine body 21, propulsion assemblies 26 are symmetrically arranged on two sides of the machine body 21, the propulsion assemblies 26 are electrically connected with the control box 23, the propulsion assemblies 26 comprise first telescopic rods 2601 fixedly connected with the machine body 21, the other end of first telescopic link 2601 all is provided with gyro wheel frame 2602, the outside cover of first telescopic link 2601 is equipped with spring 2603, and gyro wheel frame 2602 all rotates in the one side of keeping away from first telescopic link 2601 and is connected with action wheel 2604, send signal control action wheel 2604 through control box 23 and rotate, thereby make advancing device body 2 drive cable or electric wire carry out the threading and impel, the vibration that brings in the motion can be avoidd through the cooperation of first telescopic link 2601 and spring 2603, and the contractibility and the ductility of accessible first telescopic link 2601, spring 2603 adapt to the pipeline of different internal diameters, promote advancing device body 2's practicality, the upper and lower bilateral symmetry of organism 21 is provided with auxiliary assembly 25.
Example 2:
referring to fig. 1 and 3, in order to improve the contact force between the propulsion device body 2 and the inner wall of the duct body 1, the auxiliary assembly 25 includes a first connecting base 2501 fixedly connected to the body 21, a curved bar 2502 is movably connected to a side of the first connecting base 2501 away from the body 21, one end of the curved bar 2502 away from the first connecting base 2501 is rotatably connected to an auxiliary wheel 2503, a position limiting assembly is disposed between the curved bar 2502 and the body 21, the position limiting assembly includes a second connecting base 2504 fixedly connected to a side of the curved bar 2502 close to the body 21, a side of the second connecting base 2504 close to the body 21 is movably connected to a second telescopic bar 2506, the other end of the second telescopic bar 2506 is movably connected to a third connecting base 2505, a side of the third connecting base 2505 away from the second telescopic bar 2506 is fixedly connected to a surface of the body 21, the driving wheel 2604 is attached to two sides of the inner wall of the duct body 1, the auxiliary wheel 2503 is attached to upper and lower sides of the inner wall of the duct body 1, in the process that the driving wheel 2604 is attached to the inner walls of the two sides of the pipeline, the auxiliary wheel 2503 is supported by the curved bar 2502 to perform auxiliary movement, so that the movement efficiency of the propulsion device body 2 is improved, and the curved bar 2502 is bent inwards or outwards under the action of the second telescopic rod 2506, so that the auxiliary wheel 2503 can adapt to the pipelines with different inner diameters and can be better attached to the inner walls of the upper side and the lower side of the pipeline.
The working principle is as follows:
before the utility model is used, the detector 22 can monitor the interior of the pipeline body 1 to check whether foreign matters exist in the pipeline body 1 or not, so as to avoid the influence on the working efficiency after the threading work is started as much as possible, after the detection is finished, the inner wall of the pipeline body 1 is ensured not to be blocked by the foreign matters, one end of a cable or an electric wire is fixedly connected to the connecting ring 24, the control box 23 sends a signal to control the driving wheel 2604 to rotate, so that the propulsion device body 2 drives the cable or the electric wire to carry out threading propulsion, the contractibility and the extensibility of the first telescopic rod 2601 and the spring 2603 adapt to pipelines with different inner diameters, the lower auxiliary wheel 2503 supported by the curved rod 2502 carries out auxiliary movement, and the curved bar 2502 is bent inward or outward by the second telescopic bar 2506, so that the auxiliary wheel 2503 is adapted to the pipes with different inner diameters, and is better attached to the inner walls of the upper side and the lower side of the pipe, and the contact force between the propulsion device body 2 and the pipe body 1 is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to cover the technical scope of the present invention, the technical solutions and the modifications thereof according to the present invention within the technical scope of the present invention.
Claims (6)
1. Advancing device for pipeline threading machine, including pipeline body (1), be provided with advancing device body (2) that are used for traction cable or electric wire in pipeline body (1), its characterized in that: the propelling device body (2) comprises a machine body (21), a control box (23) is arranged in the middle of the upper portion of the machine body (21), propelling components (26) are symmetrically arranged on two sides of the machine body (21), the propelling components (26) are electrically connected with the control box (23), and auxiliary components (25) are symmetrically arranged on the upper side and the lower side of the machine body (21).
2. The advancement device for a pipe threader of claim 1, wherein: propulsion subassembly (26) all include with organism (21) fixed connection's first telescopic link (2601), the other end of first telescopic link (2601) all is provided with gyro wheel frame (2602), the outside cover of first telescopic link (2601) is equipped with spring (2603), and gyro wheel frame (2602) are kept away from one side of first telescopic link (2601) and are all rotated and are connected with action wheel (2604).
3. The advancement device for a pipe threader of claim 2, wherein: auxiliary component (25) include with organism (21) fixed connection's first connecting seat (2501), one side swing joint that organism (21) were kept away from in first connecting seat (2501) has curved bar (2502), the one end that first connecting seat (2501) were kept away from in curved bar (2502) is rotated and is connected with auxiliary wheel (2503), be provided with spacing subassembly between curved bar (2502) and organism (21).
4. The advancement device for a pipe threader of claim 3, wherein: the limiting component comprises a second connecting seat (2504) fixedly connected to one side, close to the body (21), of a curved bar (2502), a second telescopic bar (2506) is movably connected to one side, close to the body (21), of the second connecting seat (2504), a third connecting seat (2505) is movably connected to the other end of the second telescopic bar (2506), and one side, far away from the second telescopic bar (2506), of the third connecting seat (2505) is fixedly connected to the surface of the body (21).
5. The advancement device for a pipe threader of claim 3, wherein: the driving wheel (2604) is attached to two sides of the inner wall of the pipeline body (1), and the auxiliary wheels (2503) are attached to the upper side and the lower side of the inner wall of the pipeline body (1).
6. The advancement device for a pipe threader of claim 1, wherein: the front end surface of the machine body (21) is provided with a detector (22), and one side of the machine body (21) far away from the detector (22) is provided with a connecting ring (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122992756.7U CN216904068U (en) | 2021-11-30 | 2021-11-30 | Propelling device for pipeline threading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122992756.7U CN216904068U (en) | 2021-11-30 | 2021-11-30 | Propelling device for pipeline threading device |
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| Publication Number | Publication Date |
|---|---|
| CN216904068U true CN216904068U (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122992756.7U Active CN216904068U (en) | 2021-11-30 | 2021-11-30 | Propelling device for pipeline threading device |
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| Country | Link |
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| CN (1) | CN216904068U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115144989A (en) * | 2022-08-08 | 2022-10-04 | 杜正娜 | Communication optical fiber laying device and method |
| CN116014635A (en) * | 2023-02-21 | 2023-04-25 | 中国人民解放军海军工程大学 | Pre-buried pipeline wiring device and use method |
| CN117578279A (en) * | 2023-11-29 | 2024-02-20 | 云南玉溪中汇电力设备有限责任公司 | Cable guide threading equipment for electric construction |
-
2021
- 2021-11-30 CN CN202122992756.7U patent/CN216904068U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115144989A (en) * | 2022-08-08 | 2022-10-04 | 杜正娜 | Communication optical fiber laying device and method |
| CN115144989B (en) * | 2022-08-08 | 2023-09-08 | 杜正娜 | Communication optical fiber laying device and method |
| CN116014635A (en) * | 2023-02-21 | 2023-04-25 | 中国人民解放军海军工程大学 | Pre-buried pipeline wiring device and use method |
| CN116014635B (en) * | 2023-02-21 | 2023-09-05 | 中国人民解放军海军工程大学 | Pre-buried pipeline wiring device and use method |
| CN117578279A (en) * | 2023-11-29 | 2024-02-20 | 云南玉溪中汇电力设备有限责任公司 | Cable guide threading equipment for electric construction |
| CN117578279B (en) * | 2023-11-29 | 2024-04-26 | 云南玉溪中汇电力设备有限责任公司 | Cable guide threading equipment for electric construction |
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Effective date of registration: 20240402 Address after: 710000, No. 12009 Jinqiao International Plaza, Keji Road, High tech Zone, Xi'an City, Shaanxi Province Patentee after: China Construction Dingzheng Project Management Co.,Ltd. Country or region after: China Address before: Room 404, building 2, maple leaf royal garden, No. 7, Yanshou street, Lvyuan District, Changchun City, Jilin Province, 130000 Patentee before: Changchun Jinsheng Communication Engineering Co.,Ltd. Country or region before: China |