CN219994751U - Natural gas pipeline leakage repairing device - Google Patents
Natural gas pipeline leakage repairing device Download PDFInfo
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- CN219994751U CN219994751U CN202320956934.7U CN202320956934U CN219994751U CN 219994751 U CN219994751 U CN 219994751U CN 202320956934 U CN202320956934 U CN 202320956934U CN 219994751 U CN219994751 U CN 219994751U
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- threaded rod
- fixed connection
- natural gas
- ring
- repairing
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000003345 natural gas Substances 0.000 title claims abstract description 29
- 239000000463 material Substances 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000008439 repair process Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 3
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 9
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model discloses a natural gas pipeline leakage repairing device, which relates to the technical field of pipeline leakage repairing and comprises a device main body, wherein a lifting wheel device is arranged at the top of the device main body, a fixing device is arranged at the top of the device main body, a feeding component is arranged in the device main body, a lifting component is arranged at one side of the fixing device, and a fixing component is arranged at the middle section of the fixing device.
Description
Technical Field
The utility model relates to the technical field of pipeline leakage repair, in particular to a natural gas pipeline leakage repair device.
Background
Pipelines, also known as gas pipelines, that transport natural gas from mining sites or processing plants to urban gas distribution centers or industrial enterprise users. After various pipelines are operated for many years, various damages and leakage are inevitably generated due to corrosion, poor operation management and the like, so that serious economic loss is brought, but the whole line replacement of new pipelines has huge engineering quantity, high cost and long engineering period, and has very important significance if the pipelines are quickly repaired;
the existing natural gas pipelines with different pipe diameters cannot be fixed due to different pipe diameters of the natural gas pipelines, the applicability is low, certain limitation is achieved, and the pipelines cannot be repaired due to the fact that rollers and fixing devices are not arranged, so that the pipelines with higher pipe diameters are extremely inconvenient to repair.
Disclosure of Invention
The utility model provides a natural gas pipeline leakage repairing device which is used for solving the problems in the background.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a natural gas line leakage patching device, includes the device main part the top of device main part is equipped with the lifting wheel device, the top of device main part is equipped with fixing device, the inside of device main part is equipped with feeding subassembly, one side of fixing device is equipped with lifting assembly, fixing device's middle section is equipped with fixed subassembly, lifting wheel device's bottom and the inside fixed connection of device main part, fixing device's bottom and one side fixed connection of device main part, feeding subassembly's bottom and the inner wall fixed connection of device main part 1, lifting assembly's bottom and the inside fixed connection of device main part, fixed subassembly's both ends and lifting assembly's one side fixed connection.
The technical scheme of the utility model is further improved as follows: the lifting wheel device comprises a first limiting block, a threaded rod is arranged at the bottom of the first limiting block, a first rotating shaft is arranged at the bottom of the threaded rod, a rotating motor is arranged at the bottom of the first rotating shaft, a first sliding block is arranged on the surface of the threaded rod, a roller is arranged on one side of the first sliding block, a second sliding block is arranged on one side of the roller, and a sliding rod is arranged inside the second sliding block.
The technical scheme of the utility model is further improved as follows: the top of threaded rod and the bottom fixed connection of first stopper, the bottom of threaded rod and the top fixed connection of first pivot, the bottom of first pivot and the output fixed connection of rotating motor, the surface of threaded rod and the inside threaded connection of first slider, one side of gyro wheel and one side fixed connection of second slider, the inside of second slider and the surface sliding connection of slide bar.
By adopting the technical scheme, the natural gas pipeline leakage repairing device can have the function of lifting the wheels and repair pipes with different sizes under the combined action of the threaded rod, the first limiting block, the first rotating shaft, the first sliding block, the rotating motor, the idler wheels, the second sliding block and the sliding rod.
The technical scheme of the utility model is further improved as follows: the lifting assembly comprises a spiral column, a second limiting block is arranged at the top of the spiral column, a second rotating shaft is arranged at the bottom of the spiral column, a stepping motor is arranged at the bottom of the second rotating shaft, a third sliding block is arranged on the surface of the spiral column, the top of the spiral column is fixedly connected with the bottom of the second limiting block, the bottom of the spiral column is fixedly connected with the top of the second rotating shaft, and the bottom of the second rotating shaft is fixedly connected with the output end of the stepping motor.
By adopting the technical scheme, under the combined action of the spiral column, the second limiting block, the second rotating shaft, the stepping motor and the third sliding block, the natural gas pipeline leakage repairing device can be lifted and lowered by the fixing device, and the height of the natural gas pipeline with different sizes can be adjusted.
The technical scheme of the utility model is further improved as follows: the fixed subassembly includes power unit, power unit's bottom is equipped with the support frame, power unit's output is equipped with the shaft coupling, the one end of shaft coupling is equipped with positive threaded rod, the one end of positive threaded rod is equipped with the mount, the one end of mount is equipped with reverse threaded rod, reverse threaded rod's surface and the bottom threaded connection of mount, the one end of positive threaded rod and the one end fixed connection of shaft coupling, the one end of shaft coupling and power unit's output fixed connection, one side of support frame and one side fixed connection of lifting unit.
By adopting the technical scheme, the natural gas pipeline leakage repairing device can have the effect of automatically centering, clamping and fixing the fixing frame through the common cooperation of the power mechanism, the supporting frame, the linkage device, the positive threaded rod, the fixing frame and the reverse threaded rod.
The technical scheme of the utility model is further improved as follows: the feeding assembly comprises a fixed ring, a fixed groove is formed in the fixed ring, a repairing ring is arranged in the fixed ring, a repairing sliding block is arranged on the surface of the repairing ring, a feeding telescopic hose is arranged on the inner surface of the repairing ring, a material conveying pump is arranged at one end of the feeding telescopic hose, a material box is arranged at one end of the material conveying pump, the surface of the fixed groove is connected with an inner groove of the fixed ring, the surface of the repairing ring is in sliding connection with the inner groove of the fixed ring, the repairing sliding block is connected with the inner clamping groove of the fixed ring, the feeding telescopic hose is in penetrating connection with the inner part of the repairing ring, one end of the material conveying pump is in adhesive connection with one end of the feeding telescopic hose, and one side of the material box is fixedly connected with the surface of the material conveying pump.
By adopting the technical scheme, the natural gas pipeline leakage repairing device can have the encircling repairing function of different positions of the pipeline through the joint cooperation of the fixing ring, the fixing groove, the repairing ring, the repairing sliding block, the feeding telescopic hose, the conveying pump and the material box.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a natural gas pipeline leakage repairing device, which drives a threaded rod to move a first sliding block on the threaded rod up and down through the cooperation of a rotating motor and a first rotating shaft, and enables a roller to lift and lower through the cooperation of the first sliding block, a second sliding block and a sliding rod, so that the height of a ferrite pipeline is adjusted, the effect of moving on the pipeline is achieved, and the working efficiency is improved.
2. The utility model provides a natural gas pipeline leakage repairing device, which drives a fixing component through a lifting component, so that the fixing component is lifted to adjust the height of a fixed pipeline, and a power mechanism and a linkage device are matched to enable a forward screw and a reverse threaded rod to be automatically centered and clamped to the middle so as to clamp the pipeline.
3. The utility model provides a natural gas pipeline leakage repairing device, which is characterized in that a repairing ring is connected with the inner side of a fixed ring through a repairing slide block, and the repairing slide block is connected with a clamping groove of the fixed groove, so that the repairing ring can rotate in the fixed ring, and the outer sides of the repairing ring and the fixed ring are both provided with limiting blocks, so that the repairing ring can move in the annular shape in the fixed groove, when the repairing ring drives a feeding telescopic hose to move, the feeding telescopic hose moves through the fixed groove, and when a repairing material spray head moves to a designated position, the repairing material is sprayed out through a feeding assembly, thereby achieving the purpose of repairing the pipeline leakage.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the lifting wheel device of the present utility model;
FIG. 4 is a schematic cross-sectional view of a fixing device according to the present utility model;
fig. 5 is a schematic cross-sectional view of the feed assembly of the present utility model.
In the figure: 1. a device body; 2. a lifting wheel device; 21. a first limiting block; 22. a threaded rod; 23. a first slider; 24. a first rotating shaft; 25. a rotating motor; 26. a roller; 27. a second slider; 28. a slide bar; 3. a fixing device; 31. a lifting assembly; 311. a second limiting block; 312. a screw column; 313. a third slider; 314. a second rotating shaft; 315. a stepping motor; 32. a fixing assembly; 321. a support frame; 322. a power mechanism; 323. a coupling; 324. a positive threaded rod; 325. a fixing frame; 326. a reverse threaded rod; 4. a feed assembly; 41. a fixing ring; 42. a fixing groove; 43. repairing the ring; 44. repairing the sliding block; 45. a feeding telescopic hose; 46. a material conveying pump; 47. a material box.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a natural gas pipeline leakage repairing device, wherein a lifting wheel device 2 is arranged at the top of a device main body 1, a fixing device 3 is arranged at the top of the device main body 1, a feeding component 4 is arranged in the device main body 1, a lifting component 31 is arranged on one side of the fixing device 3, a fixing component 32 is arranged in the middle section of the fixing device 3, the bottom of the lifting wheel device 2 is fixedly connected with the inside of the device main body 1, the bottom of the fixing device 3 is fixedly connected with one side of the device main body 1, the bottom of the feeding component 4 is fixedly connected with the inner wall of the device main body 1, the bottom of the lifting component 31 is fixedly connected with the inside of the device main body 1, and two ends of the fixing component 32 are fixedly connected with one side of the lifting component 31.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the lifting wheel device 2 comprises a first limiting block 21, a threaded rod 22 is arranged at the bottom of the first limiting block 21, a first rotating shaft 24 is arranged at the bottom of the threaded rod 22, a rotating motor 25 is arranged at the bottom of the first rotating shaft 24, a first sliding block 23 is arranged on the surface of the threaded rod 22, a roller 26 is arranged on one side of the first sliding block 23, a second sliding block 27 is arranged on one side of the roller 26, and a sliding rod 28 is arranged inside the second sliding block 27.
In this embodiment, the natural gas pipeline leakage repairing device may have a function of lifting the wheel, the modification is performed by fixedly connecting the top of the threaded rod 22 with the bottom of the first limiting block 21, fixedly connecting the bottom of the threaded rod 22 with the top of the first rotating shaft 24, fixedly connecting the bottom of the first rotating shaft 24 with the output end of the rotating motor 25, fixedly connecting the surface of the threaded rod 22 with the internal thread of the first sliding block, fixedly connecting one side of the roller 26 with one side of the second sliding block 27, and slidably connecting the interior of the second sliding block 27 with the surface of the sliding rod 28.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the lifting assembly 31 comprises a screw column 312, a second limiting block 311 is arranged at the top of the screw column 312, a second rotating shaft 314 is arranged at the bottom of the screw column 312, a stepping motor 315 is arranged at the bottom of the second rotating shaft 314, a third sliding block 313 is arranged on the surface of the screw column 312, the fixing assembly 32 comprises a power mechanism 322, a supporting frame 321 is arranged at the bottom of the power mechanism 322, a coupler 323 is arranged at the output end of the power mechanism 322, a positive threaded rod 324 is arranged at one end of the coupler 323, a fixing frame 325 is arranged at one end of the positive threaded rod 324, and a reverse threaded rod 326 is arranged at one end of the fixing frame 325.
In this embodiment, the natural gas pipeline leakage repairing device can have the lifting function of the fixing component 32, the automatic centering and clamping function is performed through the power mechanism 322, the top of the spiral column 312 is fixedly connected with the bottom of the second limiting block 311, the bottom of the spiral column 312 is fixedly connected with the top of the second rotating shaft 314, the bottom of the second rotating shaft 314 is fixedly connected with the output end of the stepping motor 315, the surface of the reverse threaded rod 326 is in threaded connection with the bottom of the fixing frame 325, one end of the positive threaded rod 324 is fixedly connected with one end of the coupling 323, one end of the coupling 323 is fixedly connected with the output end of the power mechanism 322, and one side of the supporting frame 321 is fixedly connected with one side of the lifting component 31.
Example 4
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the feeding component 4 comprises a fixed ring 41, a fixed groove 42 is formed in the fixed ring 41, a repairing ring 43 is arranged in the fixed ring 41, a repairing sliding block 44 is arranged on the surface of the repairing ring 43, a feeding telescopic hose 45 is arranged on the inner surface of the repairing ring 43, a material conveying pump 46 is arranged at one end of the feeding telescopic hose 45, and a material box 47 is arranged at one end of the material conveying pump 46.
In this embodiment, the natural gas pipeline leakage repairing device can be provided with a comprehensive rotation repairing function for pipelines, the repairing device is connected with the inner groove of the fixed ring 41 through the surface of the fixed groove 42, the surface of the repaired ring 43 is connected with the inner sliding of the fixed ring 41, the repaired sliding block 44 is connected with the inner clamping groove of the fixed ring 41, the feeding flexible hose 45 is connected with the inner penetrating of the repaired ring 43, one end of the feeding pump 46 is connected with one end of the feeding flexible hose 45 in an adhesive manner, and one side of the material box 47 is fixedly connected with the surface of the feeding pump 46.
The working principle of the natural gas pipeline leakage repairing device is specifically described below.
As shown in fig. 1-4, the lifting assembly 31 lifts the fixing assembly 32 to reach a proper height, the power mechanism 322 is matched with the positive threaded rod 324 and the reverse threaded rod 326, the fixing frame 325 is enabled to perform centering clamping, the rotating motor 25 is used for driving the threaded rod 22 and the first sliding block 23 to lift the roller 26, the repairing ring 43 is rotated, and the feeding telescopic hose 45 is enabled to rotate to a proper position for repairing.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a natural gas line leakage patching device, includes device main part (1), its characterized in that: the lifting wheel device (2) is arranged at the top of the device main body (1), the fixing device (3) is arranged at the top of the device main body (1), and the feeding component (4) is arranged in the device main body (1);
one side of the fixing device (3) is provided with a lifting component (31), and the middle section of the fixing device (3) is provided with a fixing component (32).
2. A natural gas pipeline leak repair device according to claim 1, wherein: the lifting wheel device (2) comprises a first limiting block (21), a threaded rod (22) is arranged at the bottom of the first limiting block (21), a first rotating shaft (24) is arranged at the bottom of the threaded rod (22), a rotating motor (25) is arranged at the bottom of the first rotating shaft (24), a first sliding block (23) is arranged on the surface of the threaded rod (22), a roller (26) is arranged on one side of the first sliding block (23), a second sliding block (27) is arranged on one side of the roller (26), and a sliding rod (28) is arranged inside the second sliding block (27).
3. A natural gas pipeline leak repair device according to claim 2, wherein: the top of threaded rod (22) and the bottom fixed connection of first stopper (21), the bottom of threaded rod (22) and the top fixed connection of first pivot (24), the bottom of first pivot (24) and the output fixed connection of rotating motor (25), the surface of threaded rod (22) and the inside threaded connection of first slider, one side of gyro wheel (26) and one side fixed connection of second slider (27), the inside of second slider (27) and the surface sliding connection of slide bar (28).
4. A natural gas pipeline leak repair device according to claim 1, wherein: lifting assembly (31) are including screw column (312), the top of screw column (312) is equipped with second stopper (311), the bottom of screw column (312) is equipped with second pivot (314), the bottom of second pivot (314) is equipped with step motor (315), the surface of screw column (312) is equipped with third slider (313), the bottom fixed connection of the top of screw column (312) and second stopper (311), the bottom of screw column (312) and the top fixed connection of second pivot (314), the bottom of second pivot (314) and the output fixed connection of step motor (315).
5. A natural gas pipeline leak repair device according to claim 1, wherein: the utility model provides a fixed subassembly (32) is including power unit (322), the bottom of power unit (322) is equipped with support frame (321), the output of power unit (322) is equipped with shaft coupling (323), the one end of shaft coupling (323) is equipped with positive threaded rod (324), the one end of positive threaded rod (324) is equipped with mount (325), the one end of mount (325) is equipped with reverse threaded rod (326), the surface and the bottom threaded connection of mount (325) of reverse threaded rod (326), the one end and the one end fixed connection of shaft coupling (323) of positive threaded rod (324), the one end and the output fixed connection of power unit (322) of shaft coupling (323), one side of support frame (321) and one side fixed connection of lifting unit (31).
6. A natural gas pipeline leak repair device according to claim 1, wherein: the feeding assembly (4) comprises a fixed ring (41), a fixed groove (42) is formed in the fixed ring (41), a repairing ring (43) is arranged in the fixed ring (41), a repairing sliding block (44) is arranged on the surface of the repairing ring (43), a feeding telescopic hose (45) is arranged on the inner surface of the repairing ring (43), a material conveying pump (46) is arranged at one end of the feeding telescopic hose (45), a material box (47) is arranged at one end of the material conveying pump (46), the surface of the fixed groove (42) is connected with an inner groove of the fixed ring (41), the surface of the repairing ring (43) is connected with an inner sliding connection of the fixed ring (41), the feeding telescopic hose (45) is connected with the inner clamping groove of the repairing ring (41) in a penetrating mode, one end of the material conveying pump (46) is connected with one end of the feeding telescopic hose (45) in a gluing mode, and one side of the material box (47) is fixedly connected with the surface of the material conveying pump (46).
7. A natural gas pipeline leak repair device according to claim 1, wherein: the bottom of elevating gear device (2) and the inside fixed connection of device main part (1), the bottom of fixing device (3) and one side fixed connection of device main part (1), the bottom of feeding subassembly (4) and the inner wall fixed connection of device main part (1), the bottom of elevating assembly (31) and the inside fixed connection of device main part (1), the both ends of fixed subassembly (32) and one side fixed connection of elevating assembly (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320956934.7U CN219994751U (en) | 2023-04-24 | 2023-04-24 | Natural gas pipeline leakage repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320956934.7U CN219994751U (en) | 2023-04-24 | 2023-04-24 | Natural gas pipeline leakage repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219994751U true CN219994751U (en) | 2023-11-10 |
Family
ID=88615727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320956934.7U Active CN219994751U (en) | 2023-04-24 | 2023-04-24 | Natural gas pipeline leakage repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219994751U (en) |
-
2023
- 2023-04-24 CN CN202320956934.7U patent/CN219994751U/en active Active
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