CN220600818U - Pipeline welding plugging device - Google Patents
Pipeline welding plugging device Download PDFInfo
- Publication number
- CN220600818U CN220600818U CN202322377173.2U CN202322377173U CN220600818U CN 220600818 U CN220600818 U CN 220600818U CN 202322377173 U CN202322377173 U CN 202322377173U CN 220600818 U CN220600818 U CN 220600818U
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- China
- Prior art keywords
- pipeline
- dustbin
- plugging device
- plugging
- ring
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- 238000003466 welding Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 241000886569 Cyprogenia stegaria Species 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract description 2
- 241000883990 Flabellum Species 0.000 description 12
- 230000008901 benefit Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 206010021143 Hypoxia Diseases 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000007954 hypoxia Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a pipeline welding plugging device, which comprises a plugging pipeline, wherein the top of the plugging pipeline is communicated with a ring column, the top of the ring column is movably provided with a ring cover, the inside of the ring cover is fixedly provided with a telescopic power mechanism, one side of the telescopic power mechanism is fixedly provided with a controller, the output end of the telescopic power mechanism is electrically connected with a telescopic rod, the bottom of the ring cover is movably provided with a plurality of screws, the bottom of the ring column is fixedly provided with a plugging ball, one end of the plugging pipeline is communicated with a fixed box, the inside of the fixed box is movably provided with a dustbin, and both sides of the dustbin are provided with handle grooves. Through the fixed box that sets up, when staff's during operation, the plugging device can receive the inside pressure of pipeline to produce and rock when plugging up the pipeline, can effectively avoid the inside water hammer effect of pipeline to produce the stability of threatening device operation of rocking, plays certain assurance to staff's safety.
Description
Technical Field
The utility model belongs to the technical field of welding plugging, and particularly relates to a pipeline welding plugging device.
Background
Along with the high-speed development of national economy, the established pipelines in China reach more than 4 ten thousand kilometers, so that the accident potential is found in time for strengthening the maintenance management of the oil and gas pipeline network, the importance of guaranteeing the safe and stable operation of the oil and gas pipeline network is higher and higher, the maintenance and rush repair requirements on the oil and gas pipeline network are also higher and higher requirements are provided for the safe operation of pipelines along with the improvement of national establishment of harmonious social ideas and the requirements on the safety problems of high-risk industries.
The emergency repair of the sudden accident of the pipeline, the past practice must be carried out after the emergency repair, the pipe cleaning or the emptying replacement or take some temporary remedial measures, so that great hidden danger is brought to the safe operation of the pipeline, the completion of the normal oil and gas transportation task is influenced, the existing plugging welding device has various types, but the problem that the whole device is unstable and the operation pipeline is lack of air circulation and difficult to work and dissipate heat still exists, and the pipeline welding plugging device is provided based on the problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a pipeline welding plugging device, which solves the problems that the whole device is unstable, the operation pipeline is lack of air circulation, and the operation heat dissipation is difficult.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline welding plugging device, includes the shutoff pipeline, the top intercommunication of shutoff pipeline has the loop column, the top movable mounting of loop column has the loop lid, the inside fixed mounting of loop lid has flexible power unit, one side fixed mounting of flexible power unit has the controller, the output electric connection of flexible power unit has the telescopic link, the bottom movable mounting of loop lid has a plurality of screws, the bottom fixed mounting of loop column has the shutoff ball, the one end intercommunication of shutoff pipeline has the fixed box, the inside movable mounting of fixed box has the dustbin, the handle groove has been seted up to the both sides of dustbin, the inside fixed mounting of fixed box has the filter plate, the other end top fixed mounting of shutoff pipeline has the electric box, the vent has been seted up in the outside of electric box, the top fixed mounting of electric box has the fan shell, the back intercommunication of fan shell has driving motor, one side movable mounting of driving motor has the flabellum, the other end electric connection of driving motor has the wire, the bottom fixed mounting of fan shell has the extension board, the outside of fan shell touch panel has the fixed flange both sides, the equal fixed flange of fixed mounting of flange of the equal fixed pipeline of the shutoff board.
Preferably, the telescopic rod is located inside the annular column, a piston is arranged at the output end of the telescopic rod, and the specification and the size of the piston are matched with those of the annular column.
Through adopting above-mentioned technical scheme, advantage lies in that the telescopic link makes the shutoff ball shutoff through the air inside the loop column, when telescopic power unit drove the telescopic link and upwards slide, the shutoff ball can be reduced by the inside that drives the deformation to the loop column along with inside air, when the telescopic link slides down, the inside shutoff pipeline of shutoff ball shutoff of air admission to prevent the circulation of pipeline inside object.
Preferably, one side of the dustbin is provided with a filter screen, the other side of the dustbin is provided with a water inlet, the top of the dustbin extends out of the fixed box, and the top of the dustbin is in a sealing state.
Through adopting above-mentioned technical scheme, advantage lies in setting up the filter screen for on the dustbin, can observe the inside sanitary problem of shutoff pipeline after the welding, plays the help to the inside maintenance of shutoff pipeline, and the dustbin extends fixed case, conveniently takes the dustbin to and clear up the inside rubbish of shutoff pipeline, sealed dustbin prevents that the material in the pipeline from flowing out.
Preferably, the other end of the screw is movably arranged on the annular column.
Through adopting above-mentioned technical scheme, advantage lies in that screw with ring lid and ring post swing joint, plays the help to the maintenance of ring post inside, and through the connection, the inside flexible power unit of ring lid and controller make the telescopic link can freely stretch out and draw back in the inside of ring post, and does not consume the manpower.
Preferably, the other end of the wire is electrically connected to the electric box, and the fan blade is movably mounted in the fan shell.
Through adopting above-mentioned technical scheme, advantage lies in that wire connection power box and driving motor for driving motor transmission current, and the fan shell is inside to contain the flabellum, makes the touch-proof board in the fan shell outside play a role, prevents that the staff from touching the flabellum carelessly.
Preferably, the shape of the ring cover is hemispherical, and the bottom of the ring cover is provided with an air outlet.
Through adopting above-mentioned technical scheme, advantage lies in that the ring lid is the hemisphere, prevents that the inside moist of operation pipeline from penetrating into the ring lid inside through the air outlet, produces the destruction to the device, and the air outlet setting is in ring lid bottom, prevents that dust or rivers from getting into the ring lid inside.
Preferably, the shape of the fixed box is rectangular, and the diameter of the fixed box is larger than the diameter of the plugging pipeline.
Through adopting above-mentioned technical scheme, the advantage lies in that the fixed box is the rectangle and the diameter of fixed box is greater than the diameter messenger device during operation of shutoff pipeline, prevents that the device from rocking, and the fixed box plays very big fixed action to the device.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the flabellum that sets up, flexible power unit makes the telescopic link stretch out, makes the shutoff ball plug up the pipeline, when carrying out inside welding after the pipeline is plugged up to the staff, can make the inside temperature of operation pipeline gradually improve, the inside circulation of air of operation pipeline is slower moreover, probably can cause the oxygen deficiency phenomenon, so the flabellum is opened to the during operation, it is inside not moist to make the inside air of operation pipeline have part circulation and when welding to need keep operation pipeline, utilize the flabellum can make the staff alleviate partial pressure, avoid the staff safety to receive the threat, keep drying to the inside keeping of operation pipeline.
2. Through the fixed box that sets up, the staff during operation, the pressure that the plugging device can receive the pipeline inside when plugging up the pipeline produces to rock, the fixed box that sets up at the shutoff pipeline front end can effectively avoid the inside water hammer effect of pipeline to produce the stability of threatening device operation of rocking, plays certain assurance to staff's safety, and the dustbin that the fixed box inside set up can look over the inside health condition of pipeline after the shutoff work is accomplished, maintains the inside health of pipeline.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a left side front perspective view of the present utility model;
FIG. 3 is a schematic rear cross-sectional view of the present utility model;
in the figure: 1. a ring cover; 2. a screw; 3. a loop column; 4. plugging the pipeline; 5. a fixed box; 6. a flange plate; 7. a handle groove; 8. a dustbin; 9. a fan case; 10. a support plate; 11. an electric box; 12. a vent; 13. a driving motor; 14. a wire; 15. a touch-proof plate; 16. a filter plate; 17. a telescopic power mechanism; 18. a controller; 19. a telescopic rod; 20. a blocking ball; 21. and (3) a fan blade.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on the embodiments of the present utility model, are within the scope of the present utility model.
As shown in fig. 1-3, a pipeline welding plugging device comprises a plugging pipeline 4, a ring column 3 is communicated with the top of the plugging pipeline 4, a ring cover 1 is movably installed at the top of the ring column 3, a telescopic power mechanism 17 is fixedly installed inside the ring cover 1, a controller 18 is fixedly installed on one side of the telescopic power mechanism 17, a telescopic rod 19 is electrically connected with the output end of the telescopic power mechanism 17, a plurality of screws 2 are movably installed at the bottom of the ring cover 1, a plugging ball 20 is fixedly installed at the bottom of the ring column 3, a fixed box 5 is communicated with one end of the plugging pipeline 4, a dustbin 8 is movably installed inside the fixed box 5, handle grooves 7 are formed in two sides of the dustbin 8, a filter plate 16 is fixedly installed inside the fixed box 5, an electric box 11 is fixedly installed at the top of the other end of the plugging pipeline 4, a vent 12 is formed in the outer side of the electric box 11, a fan shell 9 is fixedly installed at the top of the electric box 11, a driving motor 13 is communicated with the back of the fan shell 9, a fan 21 is movably installed on one side of the driving motor 13, a conducting wire 14 is electrically connected with the other end of the driving motor 13, a supporting plate 10 is fixedly installed at the bottom of the fan shell 9, a flange plate 10 is fixedly installed on the two sides of the fan shell 4, and flange plates are fixedly installed on the flange plates 6 are fixedly installed on the two sides of the flange 4.
The working principle of the technical scheme is as follows: through the flabellum 21 that sets up, telescopic power mechanism 17 makes telescopic link 19 stretch out, make shutoff ball 20 plug up the pipeline, when the staff plugs up when carrying out inside welding behind the pipeline, can make the inside temperature of operation pipeline gradually improve, the inside circulation of air of operation pipeline is slower moreover, probably can cause the hypoxia phenomenon, so the flabellum 21 is opened to the during operation, it is inside not moist to make the inside air of operation pipeline have part circulation and need keep the operation pipeline when welding, utilize flabellum 21 can make the staff alleviate partial pressure, avoid the staff safety to receive threat, keep drying to the inside keeping of operation pipeline.
In another embodiment, as shown in fig. 3, the telescopic rod 19 is located inside the loop 3, and the output end of the telescopic rod 19 is provided with a piston, and the size of the piston is adapted to the size of the loop 3.
The telescopic rod 19 makes the shutoff ball 20 shutoff through the air in the loop column 3, and when telescopic power unit 17 drove telescopic rod 19 and upwards slide, shutoff ball 20 can be reduced along with inside air and be driven the inside of warp loop column 3, and when telescopic rod 19 slides down, the inside shutoff pipeline 4 of shutoff ball 20 shutoff of air admission to prevent the circulation of pipeline inside object.
In another embodiment, as shown in fig. 3, one side of the dustbin 8 is provided with a filter screen, the other side of the dustbin 8 is provided with a water inlet, the top of the dustbin 8 extends out of the fixing case 5, and the top of the dustbin 8 is in a sealing state.
Set up the filter screen for dustbin 8, can observe the inside health problem of pipeline after the welding, the maintenance inside the pipeline plays the help, dustbin 8 extends fixed case 5, conveniently takes dustbin 8 to and clear up the inside rubbish of pipeline, sealed dustbin 8 prevents the material in the pipeline and flows out.
In another embodiment, as shown in fig. 1, the other end of the screw 2 is movably mounted on the loop column 3.
The screw 2 is movably connected with the ring cover 1 and the ring column 3, so that maintenance inside the ring column 3 is facilitated, and the telescopic power mechanism 17 and the controller 18 inside the ring cover 1 are connected, so that the telescopic rod 19 can freely stretch and retract inside the ring column 3, and labor is not consumed.
In another embodiment, as shown in fig. 2, the other end of the wire 14 is electrically connected to the electric box 11, and the fan blade 21 is movably mounted inside the fan housing 9.
The lead 14 is connected with the electric box 11 and the driving motor 13, and in order to transmit current to the driving motor 13, the fan casing 9 internally comprises fan blades 21, so that the touch-proof plate 15 on the outer side of the fan casing 9 acts, and workers are prevented from touching the fan blades 21 carelessly.
In another embodiment, as shown in fig. 1, the ring cover 1 is hemispherical in shape, and the bottom of the ring cover 1 is provided with an air outlet.
The ring cover 1 is hemispherical, prevents that the inside moisture of operation pipeline from penetrating into the inside of ring cover 1 through the air outlet, destroys the device, and the air outlet sets up in the bottom of ring cover 1, prevents that dust or rivers from getting into the inside of ring cover 1.
In another embodiment, as shown in fig. 2, the shape of the fixing case 5 is rectangular, and the diameter of the fixing case 5 is larger than the diameter of the plugging duct 4.
The fixed box 5 is rectangular, and the diameter of the fixed box 5 is larger than that of the plugging pipeline 4, so that the device is prevented from shaking when the device works, and the fixed box 5 plays a great fixing role on the device.
The working principle and the using flow of the utility model are as follows: through the flabellum 21 that sets up, telescopic power mechanism 17 makes telescopic link 19 stretch out, make shutoff ball 20 plug up the pipeline, when the staff plugs up when carrying out inside welding behind the pipeline, can make the inside temperature of operation pipeline gradually improve, the inside circulation of air of operation pipeline is slower moreover, probably can cause the hypoxia phenomenon, so the flabellum 21 is opened to the during operation, it is inside not moist to make the inside air of operation pipeline have part circulation and need keep the operation pipeline when welding, utilize flabellum 21 can make the staff alleviate partial pressure, avoid the staff safety to receive threat, keep drying to the inside keeping of operation pipeline.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Pipeline welding plugging device, including shutoff pipeline (4), its characterized in that: the utility model discloses a sealing device for a water heater, which comprises a sealing pipeline (4), wherein the top of the sealing pipeline (4) is communicated with a ring post (3), a ring cover (1) is movably arranged at the top of the ring post (3), a telescopic power mechanism (17) is fixedly arranged at the inner side of the ring cover (1), a controller (18) is fixedly arranged at one side of the telescopic power mechanism (17), a telescopic rod (19) is electrically connected with the output end of the telescopic power mechanism (17), a plurality of screws (2) are movably arranged at the bottom of the ring cover (1), sealing balls (20) are fixedly arranged at the bottom of the ring post (3), a fixing box (5) is communicated with one end of the sealing pipeline (4), a dustbin (8) is movably arranged at the inner side of the fixing box (5), a handle groove (7) is formed in two sides of the dustbin (8), a filter plate (16) is fixedly arranged at the inner side of the fixing box (5), a vent (12) is formed in the outer side of the electric box (11), a motor (9) is fixedly arranged at the top of the other end of the sealing pipeline (4), a fan blade (13) is fixedly arranged at the top of the electric box (11), a fan blade (13) is electrically connected with a driving fan (13), a fan blade (13) is arranged at one side of the driving fan (13), the bottom of fan shell (9) fixed mounting has extension board (10), the outside of fan shell (9) is all fixed mounting has touch-proof board (15), the both sides of shutoff pipeline (4) are all fixed mounting has flange board (6).
2. A pipe welding plugging device according to claim 1 wherein: the telescopic rod (19) is located inside the annular column (3), a piston is arranged at the output end of the telescopic rod (19), and the specification and the size of the piston are matched with those of the annular column (3).
3. A pipe welding plugging device according to claim 1 wherein: one side of dustbin (8) sets up to the filter screen, the water inlet has been seted up to the opposite side of dustbin (8), fixed case (5) are extended at the top of dustbin (8), the top of dustbin (8) is sealed state.
4. A pipe welding plugging device according to claim 1 wherein: the other end of the screw (2) is movably arranged on the annular column (3).
5. A pipe welding plugging device according to claim 1 wherein: the other end of the lead (14) is electrically connected to the electric box (11), and the fan blade (21) is movably arranged in the fan shell (9).
6. A pipe welding plugging device according to claim 1 wherein: the shape of the ring cover (1) is hemispherical, and an air outlet is formed in the bottom of the ring cover (1).
7. A pipe welding plugging device according to claim 1 wherein: the shape of the fixed box (5) is rectangular, and the diameter of the fixed box (5) is larger than that of the plugging pipeline (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377173.2U CN220600818U (en) | 2023-09-02 | 2023-09-02 | Pipeline welding plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377173.2U CN220600818U (en) | 2023-09-02 | 2023-09-02 | Pipeline welding plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220600818U true CN220600818U (en) | 2024-03-15 |
Family
ID=90181699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322377173.2U Active CN220600818U (en) | 2023-09-02 | 2023-09-02 | Pipeline welding plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220600818U (en) |
-
2023
- 2023-09-02 CN CN202322377173.2U patent/CN220600818U/en active Active
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