CN216643489U - Broken wall repairing structure for pipe well - Google Patents
Broken wall repairing structure for pipe well Download PDFInfo
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- CN216643489U CN216643489U CN202123274824.2U CN202123274824U CN216643489U CN 216643489 U CN216643489 U CN 216643489U CN 202123274824 U CN202123274824 U CN 202123274824U CN 216643489 U CN216643489 U CN 216643489U
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- pipe
- pipe well
- filling piece
- broken wall
- repairing structure
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Abstract
The utility model provides a pipe well wall breaking repairing structure which comprises a pipe body and a filling piece, wherein a notch is formed in the inner wall of the pipe body, the filling piece is accommodated in the pipe body and covers the notch, an inflating opening is formed in the outer surface of the filling piece, an air plug is installed at the inflating opening, and compressed air is filled in the filling piece. By adopting the technical scheme of the utility model, the filling piece generates corresponding deformation expansion by filling compressed air into the filling piece, so that the filling piece is tightly attached to the damaged gap of the pipe well, the sealing performance of repairing the damaged position is improved, the pipe well can be prevented from generating a secondary damaged gap at the position, the normal use of the pipe well is ensured, and the service life of the pipe well is prolonged.
Description
Technical Field
The utility model belongs to the technical field of transportation pipeline repair, and particularly relates to a pipe well wall breaking repair structure.
Background
The transportation pipeline is an important means for transporting granular powder materials or fluid materials by utilizing the pipeline, the existing transportation pipeline is an important supplement of transportation modes of vehicles such as railways, roads, water paths and the like, and the pipeline transportation has a series of advantages of strong adaptability to terrain, no or little land occupation, no environmental pollution, small external interference on continuous operation, high automation degree, reliable technology, low transportation cost and the like. However, at present, due to the fact that the transportation pipeline is easily damaged to generate a gap due to the material or other environmental factors, the production of the transportation pipeline is usually stopped to cut off the slurry flow in the pipeline, and then the damaged pipeline is repaired by the pipeline, the repair structure of the pipeline damages the continuity of the production operation and reduces the working efficiency, and the publication number is as follows: the patent document of "CN 204717228U" discloses a repairing structure of a slurry pipeline, which includes a slurry pipeline, a blocking piece and a fixed frame mold, wherein a damaged opening is formed on the pipe wall of the slurry pipeline, the blocking piece is blocked in the damaged opening, the fixed frame mold is arranged around the pipe section part of the slurry pipeline with the damaged opening, the pipe section part and the blocking piece of the slurry pipeline are both framed in the inner cavity of the fixed frame mold, and the inner cavity is filled with filler. The plug inserts in the damage mouth, and the pipeline section part of inserting the ore pulp pipeline of plug spare sets up fixed frame mould, and pack to the inner chamber of fixed frame mould, the filler of packing is fixed and is covered the plug spare, this patent technology has produced certain effect to the repair of tube-well broken wall, however, this repair structure is still very complicated, the plug spare still is the rigid contact with tube-well breach department, plug spare self can't produce corresponding deformation, it is relatively poor to block up sealed effect, secondary damage appears in the pipeline same position easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a pipe well wall breaking and repairing structure.
The utility model is realized by the following technical scheme.
The utility model provides a pipe well wall breaking repairing structure which comprises a pipe body and a filling piece, wherein a notch is formed in the inner wall of the pipe body, the filling piece is accommodated in the pipe body and covers the notch, an inflating opening is formed in the outer surface of the filling piece, an air plug is installed at the inflating opening, and compressed air is filled in the filling piece.
The inflation inlet is further connected with one end of an inflation tube, and the other end of the inflation tube extends out of the tube body and is connected with the air compressor.
The distance between the outer edge of the filling piece and the outer edge of the notch is not less than 5 mm.
The closure is generally in the shape of a closed loop.
The material of the filling piece is rubber.
The pipe body is a corrugated pipe.
The cross section of the pipe body is in a ring shape.
The pipe body is made of concrete.
The air pressure of the compressed air is 0.4MPa to 0.7 MPa.
The utility model has the beneficial effects that: by adopting the technical scheme of the utility model, the filling piece generates corresponding deformation expansion by filling compressed air into the filling piece, so that the filling piece is tightly attached to the damaged gap of the pipe well, the sealing performance of repairing the damaged position is improved, the pipe well can be prevented from generating a secondary damaged gap at the position, the normal use of the pipe well is ensured, and the service life of the pipe well is prolonged.
Drawings
FIG. 1 is a schematic diagram of the present invention.
In the figure: 1-tube body, 2-filling piece, 3-gap, 4-air plug, 5-compressed air and 6-inflation tube.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1, the utility model provides a pipe well wall breaking and repairing structure, which comprises a pipe body 1 and a plugging member 2, wherein a gap 3 is formed in the inner wall of the pipe body 1, the plugging member 2 is accommodated in the pipe body 1 and covers the gap 3, an air charging port is formed in the outer surface of the plugging member 2, an air plug 4 is installed at the air charging port, and compressed air 5 is filled in the plugging member 2.
Further, the inflation inlet is connected with one end of an inflation tube 6, and the other end of the inflation tube 6 extends out of the tube body 1 and is connected with an air compressor. After the filling piece 2 is filled with compressed air 5 through the air compressor and the inflation tube 6, the inflation tube 6 can be taken down, the connection between the air compressor and the filling piece 2 is disconnected, and the air plug 4 is installed at the inflation opening.
In addition, the distance between the outer edge of the filling piece 2 and the outer edge of the notch 3 is preferably not less than 5 mm. The packing 2 is of a closed annular shape overall. The material of the packing 2 is rubber. The pipe body 1 is a corrugated pipe. The cross section of the pipe body 1 is in a ring shape. The material of the pipe body 1 is concrete. The pressure of the compressed air 5 is 0.4MPa to 0.7 MPa.
By adopting the technical scheme of the utility model, the filling piece generates corresponding deformation expansion by filling compressed air into the filling piece, so that the filling piece is tightly attached to the damaged gap of the pipe well, the sealing performance of repairing the damaged position is improved, the pipe well can be prevented from generating a secondary damaged gap at the position, the normal use of the pipe well is ensured, and the service life of the pipe well is prolonged.
Claims (9)
1. The utility model provides a structure is repaired to well broken wall which characterized in that: including body (1) and packing piece (2), breach (3) have on body (1) inner wall, packing piece (2) hold in body (1) are interior and cover this breach (3) and close, packing piece (2) surface is equipped with the inflation inlet, inflation inlet department installs air plug (4), packing piece (2) intussuseption is filled with compressed air (5).
2. The well wall breaking and repairing structure of claim 1, wherein: the inflation inlet is further connected with one end of an inflation tube (6), and the other end of the inflation tube (6) extends out of the tube body (1) and is connected with an air compressor.
3. The pipe well broken wall repairing structure of claim 1, wherein: the distance between the outer edge of the filling piece (2) and the outer edge of the notch (3) is not less than 5 mm.
4. The pipe well broken wall repairing structure of claim 3, wherein: the packing (2) is of a closed annular shape as a whole.
5. The pipe well broken wall repair structure of claim 4, wherein: the material of the filling piece (2) is rubber.
6. The pipe well broken wall repairing structure of claim 1, wherein: the pipe body (1) is a corrugated pipe.
7. The pipe well broken wall repairing structure of claim 6, wherein: the cross section of the pipe body (1) is in a ring shape.
8. The tubular well wall-breaking repair structure of claim 1, 6 or 7, wherein: the pipe body (1) is made of concrete.
9. The pipe well broken wall repairing structure of claim 1, wherein: the air pressure of the compressed air (5) is 0.4MPa to 0.7 MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123274824.2U CN216643489U (en) | 2021-12-23 | 2021-12-23 | Broken wall repairing structure for pipe well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123274824.2U CN216643489U (en) | 2021-12-23 | 2021-12-23 | Broken wall repairing structure for pipe well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216643489U true CN216643489U (en) | 2022-05-31 |
Family
ID=81742981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123274824.2U Active CN216643489U (en) | 2021-12-23 | 2021-12-23 | Broken wall repairing structure for pipe well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216643489U (en) |
-
2021
- 2021-12-23 CN CN202123274824.2U patent/CN216643489U/en active Active
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