CN218818905U - External plugging device for pipeline - Google Patents
External plugging device for pipeline Download PDFInfo
- Publication number
- CN218818905U CN218818905U CN202223464921.2U CN202223464921U CN218818905U CN 218818905 U CN218818905 U CN 218818905U CN 202223464921 U CN202223464921 U CN 202223464921U CN 218818905 U CN218818905 U CN 218818905U
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- China
- Prior art keywords
- solid fixed
- pipeline
- fixed ring
- double
- screw bolt
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model relates to a pipeline leaking stoppage technical field specifically is a leaking stoppage device for external use of pipeline, including the solid fixed ring of first solid fixed ring and second, all be provided with the installation piece on the solid fixed ring of first solid fixed ring and second, the one end that the installation piece was kept away from to the solid fixed ring of first solid fixed ring and second all is provided with the mounting panel, two adjacent one sides of mounting panel are provided with the locating plate, the locating plate is provided with the connecting band with the adjacent one end of mounting panel, the inside threaded connection of locating plate has the double-screw bolt, the one end of double-screw bolt is provided with the knob. This external plugging device of pipeline uses through the cooperation of two solid fixed rings, double-screw bolt and plugging plate, when vertical crack appears on the pipeline, the staff fixes two solid fixed rings on the pipeline, then twists the double-screw bolt and can be close to the crack until plugging up the crack of pipeline with the plugging plate to the crack to the staff can adjust the elasticity degree of shutoff as required, thereby the effectual protection effect to the pipeline that has strengthened.
Description
Technical Field
The utility model relates to a pipeline leaking stoppage technical field specifically is a pipeline external application plugging device.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure position to a low-pressure position of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline is widely used and mainly 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, at present, the pipeline is continuously used along with the time and external uncertain factors and the corrosion action of a conveying medium on the pipeline, the pipeline can be cracked, so that leakage is easily caused on the outer wall of the pipeline, at the moment, workers are required to plug the pipeline, the pipeline leakage is usually very urgent, the leakage needs to be plugged in the shortest time, the loss and the damage are minimized, but the current common leakage plugging tools with pressure are generally that two arc-shaped plates are connected through bolts, the operation is more complicated, the operation efficiency is lower, and the leakage plugging problem is easily solved, and the leakage plugging problem cannot be solved.
The quick plugging device of oil gas pipeline that discloses in chinese patent CN217899241U, this quick plugging device of oil gas pipeline, through first mount and the second mount of installing and connecting in the oil gas pipeline outside, in use, rotatable threaded rod, make and move towards direction in opposite directions between first grip block and the second grip block, and make first grip block and second grip block one side cambered surface in opposite directions closely laminate on the outer wall of oil gas pipeline, realize the leaking stoppage to oil gas pipeline outer wall, thereby improve the efficiency of work, so that use, however, this quick plugging device of oil gas pipeline, when the solution problem, still have following shortcoming:
when a pipeline has long longitudinal cracks, the existing device has insufficient plugging effect, and the tightness degree of the plugging position cannot be adjusted, so that the pipeline is easy to be damaged during plugging, and therefore, an external pipeline plugging device is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an external plugging device of pipeline for solve when the longer longitudinal crack of pipeline, current device is not good enough to its shutoff effect to can not adjust the elasticity degree of shutoff position, so that in the shutoff, draw the technical problem bad with the pipeline easily.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides an external plugging device of pipeline, includes the solid fixed ring of first solid fixed ring and second, all be provided with the installation piece on the solid fixed ring of first solid fixed ring and the solid fixed ring of second, the one end that the installation piece was kept away from to the solid fixed ring of first solid fixed ring and second all is provided with the mounting panel, the adjacent one side of two mounting panels is provided with the locating plate, the locating plate is provided with the connecting band with the adjacent one end of mounting panel, the inside threaded connection of locating plate has the double-screw bolt, the one end of double-screw bolt is provided with the knob, the one end that the knob was kept away from to the double-screw bolt is provided with the leak stoppage board, the double-screw bolt is provided with the pivot with the adjacent one end of leak stoppage board, one side that the double-screw bolt was kept away from to the leak stoppage board is provided with the leaking stoppage pad.
The utility model discloses further set up to: the mounting holes are formed in the mounting pieces, and the two mounting pieces are fixedly connected through bolts.
Through adopting above-mentioned technical scheme for first solid fixed ring still with the solid fixed ring of second, all can install at the outer wall of pipeline through two installation pieces that its one side was equipped with, and adopt the bolt to install, make two installation rings all be convenient for install and dismantle.
The utility model discloses further set up to: the connecting band is made of elastic bands.
Through adopting above-mentioned technical scheme, adopt the elastic cord material through setting up connecting band and connecting band for the staff is convenient for adjust the elasticity degree of shutoff position.
The utility model discloses further set up to: the stud is rotatably connected with the leakage blocking plate through a rotating shaft.
By adopting the technical scheme, the position of the leakage blocking plate can be fixed when the stud is screwed.
The utility model discloses further set up to: the material of the plugging pad is rubber.
Through adopting above-mentioned technical scheme, through setting up the leaking stoppage pad, can strengthen the shutoff effect.
To sum up, the utility model discloses a beneficial technological effect does:
this external plugging device of pipeline uses through the cooperation of two solid fixed rings, double-screw bolt and plugging plate, when vertical crack appears on the pipeline, the staff fixes two solid fixed rings on the pipeline, then twists the double-screw bolt and can be close to the crack until plugging up the crack of pipeline with the plugging plate to the crack to the staff can adjust the elasticity degree of shutoff as required, thereby the effectual protection effect to the pipeline that has strengthened.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a plan view of the present invention.
In the figure: 1. a first retaining ring; 2. a second retaining ring; 3. mounting a sheet; 4. mounting a plate; 5. positioning a plate; 6. a connecting belt; 7. a stud; 8. a knob; 9. a leakage blocking plate; 10. a rotating shaft; 11. a leakage stoppage pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example one
Referring to fig. 1 and fig. 2, for the utility model discloses an external plugging device of pipeline, including first solid fixed ring 1 and the solid fixed ring 2 of second, all be provided with installation piece 3 on first solid fixed ring 1 and the solid fixed ring 2 of second, the one end that first solid fixed ring 1 kept away from installation piece 3 with the solid fixed ring 2 of second all is provided with mounting panel 4, two adjacent one sides of mounting panel 4 are provided with locating plate 5, locating plate 5 is provided with connecting band 6 with the adjacent one end of mounting panel 4, the internal thread of locating plate 5 is connected with double-screw bolt 7, the one end of double-screw bolt 7 is provided with knob 8, the one end that knob 8 was kept away from to double-screw bolt 7 is provided with leaking stoppage board 9, the one side that double-screw bolt 7 was kept away from double-screw bolt 9 is provided with leaking stoppage pad 11, in this embodiment, through two solid fixed rings, double-screw bolt 7 is used with leaking stoppage board 9's cooperation, when vertical crack appears on the pipeline, the staff fixes two solid fixed rings on the pipeline, then twist stud 7 can be close to the crack of stopping up to the crack of pipeline with leaking stoppage board 9, and can be close to the crack to the staff, and the staff can adjust the degree of shutoff as required, thereby the effectual degree of protection effect of pipeline has been strengthened.
The mounting hole has been seted up to the inside of installation piece 3, and two installation pieces 3 pass through bolt fixed connection.
The material of the connecting band 6 is an elastic band, and in this embodiment, the connecting band 6 may be a woven band, a rubber band, or the like.
The stud 7 is rotatably connected with the leakage blocking plate 9 through a rotating shaft 10.
The material of the plugging pad 11 is rubber, and in this embodiment, the material of the plugging pad 11 may also be other common materials with sealing property, such as silica gel and resin.
The implementation principle of the embodiment is as follows: during the use, the staff connects the device on the pipeline outer wall through two solid fixed rings, promptly the staff installs first solid fixed ring 1 respectively with the solid fixed ring 2 of second at vertical fissured both ends, make the closure plate 9 can aim at fissured position, then staff assistance-localization real-time board 5 and twist knob 8, can twist double-screw bolt 7, closure plate 9 can move gradually to fissured direction simultaneously, until the fracture pad 11 on the closure plate 9 contacts with the crack on the pipeline outer wall, then the staff is urgent need to twist knob 8, make the closure point closely contact with the crack, can accomplish the leaking stoppage operation, then the staff can be according to the quality and the on-the-spot needs of pipeline, the degree of tightness of adjustment to the crack shutoff, in order to play the guard action to the pipeline, can not tie up the pipeline, through two solid fixed rings, double-screw bolt 7 and closure plate 9's cooperation is used, when vertical crack appears on the pipeline, the staff fixes two solid fixed rings on the pipeline, then twist double-screw bolt 7 can be close to the crack with closure plate 9 until the crack adjustment of pipeline, and the degree of pipeline can be adjusted according to the effectual degree of the pipeline, thereby the effectual protection device has been strengthened the elasticity to the certain practicality of this pipeline.
The embodiment of this embodiment is the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides an external plugging device of pipeline, includes first solid fixed ring (1) and the solid fixed ring of second (2), its characterized in that: all be provided with installation piece (3) on first solid fixed ring (1) and the solid fixed ring of second (2), the one end of keeping away from installation piece (3) of first solid fixed ring (1) and the solid fixed ring of second (2) all is provided with mounting panel (4), one side that two mounting panels (4) are adjacent is provided with locating plate (5), locating plate (5) are provided with connecting band (6) with the one end that mounting panel (4) are adjacent, the internal thread of locating plate (5) is connected with double-screw bolt (7), the one end of double-screw bolt (7) is provided with knob (8), the one end that knob (8) were kept away from in double-screw bolt (7) is provided with leak stoppage board (9), the one side that double-screw bolt (7) were kept away from in double-screw bolt (7) is provided with pivot (10), leak stoppage pad (11) are provided with in leak stoppage board (9).
2. The external pipeline leakage stopping device as claimed in claim 1, wherein: the mounting holes are formed in the mounting pieces (3), and the two mounting pieces (3) are fixedly connected through bolts.
3. The external pipeline leakage stopping device as claimed in claim 1, wherein: the connecting belt (6) is made of elastic band.
4. The external pipeline leakage stopping device as claimed in claim 1, wherein: the stud (7) is rotatably connected with the leakage blocking plate (9) through a rotating shaft (10).
5. The external pipeline leakage stopping device as claimed in claim 1, wherein: the material of the plugging pad (11) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223464921.2U CN218818905U (en) | 2022-12-24 | 2022-12-24 | External plugging device for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223464921.2U CN218818905U (en) | 2022-12-24 | 2022-12-24 | External plugging device for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218818905U true CN218818905U (en) | 2023-04-07 |
Family
ID=87273869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223464921.2U Active CN218818905U (en) | 2022-12-24 | 2022-12-24 | External plugging device for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218818905U (en) |
-
2022
- 2022-12-24 CN CN202223464921.2U patent/CN218818905U/en active Active
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