CN209876289U - Sealing sleeve device for emergency repair - Google Patents
Sealing sleeve device for emergency repair Download PDFInfo
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- CN209876289U CN209876289U CN201920391902.0U CN201920391902U CN209876289U CN 209876289 U CN209876289 U CN 209876289U CN 201920391902 U CN201920391902 U CN 201920391902U CN 209876289 U CN209876289 U CN 209876289U
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Abstract
The utility model relates to a salvage sealing sleeve device for the compensator on solving the pipe network appears leaking and can't guarantee the problem of normal use. Including outer tube subassembly, compaction structure subassembly, bolt and sealing material, through bolted connection between outer tube subassembly and the compaction structure subassembly, sealing material sets up the inside between outer tube subassembly and the compaction structure subassembly. The compensator that will reveal seals inside, sets up seal structure at the expansion end of compensator, does not influence the normal flexible of pipeline again when playing sealed effect, can guarantee pipeline normal operating a period, treats to change the compensator after important life. The utility model is of a split structure, and has the characteristics of novel structure, simple installation, convenient use and the like.
Description
Technical Field
The utility model relates to a salvage sealing sleeve device for the compensator on solving the pipe network appears leaking and can't guarantee the problem of normal use.
Background
The compensators used in the current pipe network are mostly axial type compensators including sleeve compensators and bellows expansion joints, except for a part of the compensators which are rotary compensators and ball compensators. Compared with the whole pipe network, the compensator is the weakest link, normal operation of the pipe network can be affected once leakage occurs, even the compensator needs to be replaced again, long-time use stop can be caused, and the normal life of residents is affected.
Disclosure of Invention
Aiming at the phenomenon, the utility model designs a rush-repair sealing sleeve device, which can carry out timely remedial measures on the leaked compensator without cutting the compensator and ensure that the pipe network can normally operate within a certain time; the compensator is composed of a split type outer sleeve pipe structure assembly, a split type pressing structure assembly and a sealing material, and the compensator or the expansion joint which leaks can be sealed by assembling together, so that the sealing effect can be achieved, and the normal telescopic compensation of the compensator or the expansion joint is not influenced.
In order to realize the purpose, the technical scheme of the utility model is that: salvage sealed sleeve device, including outer tube subassembly, compaction structure subassembly, bolt and sealing material, through bolted connection between outer tube subassembly and the compaction structure subassembly, the sealing material sets up the inside between outer tube subassembly and the compaction structure subassembly.
Furthermore, the outer sleeve component comprises an outer sleeve, an outer sleeve rear end annular plate, an outer sleeve fixing flange, a reinforcing rib plate, a connecting plate and a sealing outer sleeve; the rear end of the outer sleeve is welded on the fixed end of the outer sleeve, the outer sleeve fixing flange is welded on the movable end of the outer sleeve, the reinforcing rib plates are welded on two sides of the outer sleeve fixing flange, the connecting plates are welded on the outer sleeve close to the outer sleeve fixing flange, and the sealing outer sleeve is welded on the side face of the outer sleeve fastening flange.
Furthermore, the compression structure assembly comprises a compression ring and a compression flange; the hold-down flange is welded on the hold-down ring, and the reinforcing rib plate is welded on the outer side of the hold-down flange.
Furthermore, the sealing material is arranged in a sealing cabin formed by the sealing outer sleeve, the outer sleeve fixing flange, the compression ring and the compensator.
Further, the bolt is connected to the outer sleeve fixing flange and the pressing flange.
The outer sleeve, the outer sleeve rear end annular plate, the outer sleeve fixing flange, the reinforcing rib plate, the connecting plate and the sealing outer sleeve are assembled together and then cut into two parts along the axis to form the split type outer sleeve structure assembly.
After the compression ring and the compression flange are assembled together, the compression ring and the compression flange are cut into two parts along the axis to form the split type compression structure assembly.
Furthermore, the reinforcing rib plates are distributed in the positions of the outer sleeve fixing flange and the positions of the bolt holes in the outer sleeve fixing flange in a staggered mode.
Furthermore, the reinforcing rib plates are distributed in a staggered mode at the position of the pressing flange and the position of the bolt hole in the pressing flange.
Furthermore, the connecting line between the connecting plates of the outer sleeve cut along the axis is perpendicular to the connecting line between the connecting plates of the compression ring cut along the axis.
The concrete working process of the emergency repair sealing sleeve device is as follows; polishing and derusting the pipeline at the movable end of the compensator with leakage, mounting a split type outer sleeve pipe structure component on the compensator, welding the inner side of an outer sleeve rear end ring plate at the fixed end of the compensator, and welding all gaps on the split type outer sleeve pipe structure component and ensuring penetration and sealing;
the split type pressing structure assembly is installed on a movable end pipeline of the compensator, the extending part of the pressing ring faces the fixed end of the compensator, and the split type structure is firmly fastened through bolts. And (3) placing the sealing material in the sealed cabin, fastening the compression flange by using screws, compacting the sealing material tightly in the sealed cabin, and repeating the process for multiple times until the medium in the pipeline does not leak any more.
The beneficial effect that adopts above-mentioned technical scheme to bring is: salvage sealed sleeve device, the compensator that will reveal seals up inside, sets up seal structure at the expansion end of compensator, does not influence the normal flexible of pipeline again when playing sealed effect, can guarantee pipeline normal operating a period, treats important life-span and changes the compensator after again. The utility model is of a split structure, and has the characteristics of novel structure, simple installation, convenient use and the like.
Drawings
Fig. 1 is a schematic structural diagram of a rush-repair sealed casing device.
Fig. 2 is a view of fig. 1 rotated 90 degrees.
Fig. 3 is a partial structure diagram of an outer sleeve component of a rush repair sealing sleeve device.
Fig. 4 is a partial structure diagram of a pressing structure component of a rush repair sealing sleeve device.
Fig. 5 is a side view of an outer sleeve set of a rush-repair sealing sleeve device.
Fig. 6 is a side view of a pressing structure component of a rush repair sealing sleeve device.
Fig. 7 is an assembly diagram of the emergency repair sealing sleeve device.
In the figure, 1, a rear end ring plate of an outer sleeve, 2, an outer sleeve, 3, an outer sleeve fixing flange, 4, a reinforcing rib plate, 5, a connecting plate, 6, a sealing outer sleeve, 7, a pressing flange, 8, a pressing ring, 9, a bolt and 10, and sealing materials.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The utility model discloses a salvage seal sleeve device is used for salvageing the compensator of revealing or the expansion joint of revealing.
This embodiment is used for salvageing compensator revealed, and concrete structure includes: outer tube subassembly, compact structure subassembly, bolt 9 and sealing material 10, through bolt 9 connection between outer tube subassembly and the compact structure subassembly, sealing material 10 sets up the inside between outer tube subassembly and the compact structure subassembly.
Furthermore, the outer sleeve component comprises an outer sleeve 2, an outer sleeve rear end ring plate 1, an outer sleeve fixing flange 3, a reinforcing rib plate 4, a connecting plate 5 and a sealing outer sleeve 6; the rear end of the outer sleeve is provided with a ring plate 1 which is welded at the fixed end of the outer sleeve 2, the outer sleeve fixing flange 3 is welded at the movable end of the outer sleeve 2, the reinforcing rib plates 4 are welded at two sides of the outer sleeve fixing flange 3, the connecting plate 5 is welded on the outer sleeve 2 close to the outer sleeve fixing flange 3, and the sealing outer sleeve 6 is welded at the side surface of the outer sleeve fastening flange 3.
Further, the pressing structure assembly comprises a pressing ring 8 and a pressing flange 7; the hold-down flange 7 is welded on the hold-down ring 8, and the reinforcing rib plate 4 is welded on the outer side of the hold-down flange 7.
Further, the sealing material 10 is arranged in a sealing cabin formed by the sealing outer sleeve 6, the outer sleeve fixing flange 3, the compression ring 8 and the compensator.
Further, bolts 9 are connected to the outer fixing flange 3 and the pressing flange 7.
Polishing and derusting the pipeline at the movable end of the compensator with leakage, mounting a split type outer sleeve pipe structure component on the compensator, welding the inner side of an outer sleeve rear end ring plate 1 at the fixed end of the compensator, and welding all gaps on the split type outer sleeve pipe structure component and ensuring penetration and sealing; the split type pressing structure assembly is installed on a movable end pipeline of the compensator, the extending part of the pressing ring 8 faces the fixed end of the compensator, and the split type structure is firmly fastened through a bolt 9. The sealing material 10 is placed in the sealed cabin, the pressing flange 7 is fastened through the bolts, the sealing material 10 is tightly compacted in the sealed cabin, and the process is repeated for multiple times until the medium in the pipeline does not leak.
The utility model provides a salvage sealing sleeve device can carry out timely remedial measure to the compensator of leaking, makes the pipe network can be in the normal operating in the certain time.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and all persons skilled in the art should be able to cover the technical scope of the present invention, and all equivalent substitutions or changes according to the technical solution of the present invention and the concept of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. Salvage seal sleeve device, its characterized in that: including outer tube subassembly, compaction structure subassembly, bolt and sealing material, through bolted connection between outer tube subassembly and the compaction structure subassembly, sealing material sets up the inside between outer tube subassembly and the compaction structure subassembly.
2. The rush-repair sealing sleeve device according to claim 1, characterized in that: the outer sleeve component comprises an outer sleeve, an outer sleeve rear end annular plate, an outer sleeve fixing flange, a reinforcing rib plate, a connecting plate and a sealing outer sleeve; the rear end of the outer sleeve is welded on the fixed end of the outer sleeve, the outer sleeve fixing flange is welded on the movable end of the outer sleeve, the reinforcing rib plates are welded on two sides of the outer sleeve fixing flange, the connecting plates are welded on the outer sleeve close to the outer sleeve fixing flange, and the sealing outer sleeve is welded on the side face of the outer sleeve fastening flange.
3. The rush-repair sealing sleeve device according to claim 1 or 2, characterized in that: the compression structure component comprises a compression ring and a compression flange; the hold-down flange is welded on the hold-down ring, and the reinforcing rib plate is welded on the outer side of the hold-down flange.
4. A rush repair sealing sleeve device according to claim 3, characterized in that: the sealing material is arranged in a sealing cabin formed by the sealing outer sleeve, the outer sleeve fixing flange, the compression ring and the compensator.
5. A rush repair sealing sleeve device according to claim 3, characterized in that: the bolt is connected to the outer sleeve fixing flange and the pressing flange.
6. The rush-repair sealing sleeve device according to claim 2, characterized in that: the outer sleeve, the outer sleeve rear end annular plate, the outer sleeve fixing flange, the reinforcing rib plate, the connecting plate and the sealing outer sleeve are assembled together and then cut into two parts along the axis to form the split type outer sleeve structure assembly.
7. A rush repair sealing sleeve device according to claim 3, characterized in that: after the compression ring and the compression flange are assembled together, the compression ring and the compression flange are cut into two parts along the axis to form the split type compression structure assembly.
8. The rush-repair sealing sleeve device according to claim 2, characterized in that: the reinforcing rib plates are distributed in the positions of the outer sleeve fixing flange and the positions of the bolt holes in the outer sleeve fixing flange in a staggered mode.
9. A rush repair sealing sleeve device according to claim 3, characterized in that: the reinforcing rib plates are distributed in the positions of the pressing flange and the positions of the bolt holes in the pressing flange in a staggered mode.
10. A rush repair sealing sleeve device according to claim 3, characterized in that: and the connecting line between the connecting plates cut along the axis of the outer sleeve is vertical to the connecting line between the connecting plates cut along the axis of the compression ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920391902.0U CN209876289U (en) | 2019-03-26 | 2019-03-26 | Sealing sleeve device for emergency repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920391902.0U CN209876289U (en) | 2019-03-26 | 2019-03-26 | Sealing sleeve device for emergency repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209876289U true CN209876289U (en) | 2019-12-31 |
Family
ID=68956694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920391902.0U Active CN209876289U (en) | 2019-03-26 | 2019-03-26 | Sealing sleeve device for emergency repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209876289U (en) |
-
2019
- 2019-03-26 CN CN201920391902.0U patent/CN209876289U/en active Active
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