CN219912126U - Flange for coping with pipeline leakage - Google Patents
Flange for coping with pipeline leakage Download PDFInfo
- Publication number
- CN219912126U CN219912126U CN202223283637.5U CN202223283637U CN219912126U CN 219912126 U CN219912126 U CN 219912126U CN 202223283637 U CN202223283637 U CN 202223283637U CN 219912126 U CN219912126 U CN 219912126U
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- CN
- China
- Prior art keywords
- flange
- leakage
- cover
- proof cover
- leak protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000010485 coping Effects 0.000 title abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model discloses a flange for coping with pipeline leakage, which comprises a flange A and a flange B, wherein clamping rings are arranged at the central positions of the surfaces of the flange A and the flange B through opening holes, a leakage-proof cover is arranged on the periphery of the flange A and the flange B, a supporting limit frame A is uniformly welded on one side of the inner wall of the leakage-proof cover corresponding to the periphery of the clamping rings, a leakage-proof cover is arranged on one side surface of the leakage-proof cover through opening a covering cap, and a liquid discharge pipe is arranged between the bottom surface of the leakage-proof cover corresponding to the flange A and the flange B through opening holes. The flange has a liquid accumulation structure for coping with pipeline leakage, and is convenient to assemble and disassemble.
Description
Technical Field
The utility model relates to the technical field of flanges, in particular to a flange for coping with pipeline leakage.
Background
The flange, namely flange collar or flange, is the part of interconnect between the axle and the axle, and at present, the flange is mostly used for the pipe connection, welds the flange and carries out butt joint connection again in the pipeline port, and current flange connection butt joint position is in the state of exposing completely, therefore, when the pipeline takes place to leak, liquid is liable to follow the butt joint department and leak outward and pollute the environment.
The existing flange has the following defects: lack of enclosure structure to handle pipe leaks causes the pipe liquid Yi Shun to leak out of the interface and contaminate the environment. For this purpose we propose a flange to cope with pipe leaks.
Disclosure of Invention
The utility model mainly aims to provide a flange for coping with pipeline leakage, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a reply pipeline leakage's flange, includes flange A and flange B, flange A and flange B surface central point put all to be provided with the rand through seting up the hole, flange A and the peripheral cover of flange B are equipped with the leak protection cover, leak protection cover inner wall one side corresponds the peripheral welding of rand and has support spacing A, leak protection cover one side surface is equipped with the leak protection lid through seting up the flap, leak protection cover bottom surface corresponds between flange A and the flange B and is provided with the drain pipe through seting up the mouth.
Further, a preformed hole A is formed in the surface of one side of the leakage prevention cover corresponding to the position of the clamping ring, and a preformed hole B is formed in the surface of one side of the leakage prevention cover corresponding to the position of the clamping ring.
Further, a supporting limit frame B is uniformly welded on one side of the inner wall of the leakage-proof cover, corresponding to the periphery of the clamping ring, one end of the supporting limit frame A is in contact with the flange B, and one end of the supporting limit frame B is in contact with the flange A.
Further, the flange A and the flange B are opposite in position, clamping rings are adhered to one side of the outer surface of the clamping ring, and the clamping rings are made of rubber materials; the clamping ring is made of rubber materials so as to improve the stability of the clamping sleeve.
Further, the bottom of the liquid discharge pipe is connected with a sealing cover through threads, fixing holes are uniformly formed in the periphery of one side surface of the leakage-proof cover, and the leakage-proof cover is connected with the leakage-proof cover through fixing holes in a bolt manner; the flange joint is covered by the leakage-proof cover matched with the leakage-proof cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up leak protection cover, drain pipe and sealed lid, utilize leak protection cover enclosure in flange A and flange B periphery, when the pipeline takes place to leak, liquid compliance flange A and flange B junction inflow leak protection cover in collect, personnel can open sealed lid regularly and discharge the weeping through the drain pipe, avoid the polluted environment.
2. Through setting up leak protection lid and fixed orifices, utilize leak protection lid outlying fixed orifices in order to carry out split installation to leak protection cover and leak protection lid to the personnel later stage clear up leak protection cover inner chamber, thereby promoted the dismouting convenience.
Drawings
Fig. 1 is a schematic view of the whole structure of a flange for coping with pipe leakage according to the present utility model.
Fig. 2 is a schematic diagram of a collar structure of a flange for handling pipe leakage according to the present utility model.
Fig. 3 is a schematic structural view of a supporting and limiting frame B of a flange for coping with pipe leakage according to the present utility model.
In the figure: 1. a flange A; 2. a flange B; 3. a collar; 4. a clamping ring; 5. a leak-proof cover; 6. a preformed hole A; 7. supporting a limit frame A; 8. a leakage-proof cover; 9. a preformed hole B; 10. a fixing hole; 11. a supporting limit frame B; 12. a liquid discharge tube; 13. sealing cover.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a flange for coping with pipeline leakage comprises a flange A1 and a flange B2, wherein the center positions of the surfaces of the flange A1 and the flange B2 are respectively provided with a clamping ring 3 through opening holes, the periphery of the flange A1 and the flange B2 is covered with a leakage-proof cover 5, one side of the inner wall of the leakage-proof cover 5 is uniformly welded with a supporting limit frame A7 corresponding to the periphery of the clamping ring 3, one side surface of the leakage-proof cover 5 is provided with a leakage-proof cover 8 through opening a cover, and a liquid discharge pipe 12 is arranged between the bottom surface of the leakage-proof cover 5 and the flange B2 through opening holes.
The surface of one side of the leakage prevention cover 5 is provided with a preformed hole A6 corresponding to the position of the clamping ring 3, and the surface of one side of the leakage prevention cover 8 is provided with a preformed hole B9 corresponding to the position of the clamping ring 3.
In this embodiment, as shown in fig. 1, 2 and 3, the pipe is penetrated through the reserved hole A6 and the reserved hole B9.
The anti-leakage cover is characterized in that a supporting limit frame B11 is uniformly welded on one side of the inner wall of the anti-leakage cover 8 corresponding to the periphery of the clamping ring 3, one end of the supporting limit frame A7 is contacted with the flange B2, and one end of the supporting limit frame B11 is contacted with the flange A1.
In this embodiment, as shown in fig. 1, 2 and 3, the support limiting frame A7 and the support limiting frame B11 are used to limit the leak-proof cover 5 and the leak-proof cover 8.
The flange A1 and the flange B2 are opposite in position, clamping rings 4 are adhered to one side of the outer surface of the clamping ring 3, and the clamping rings 4 are made of rubber materials.
In this embodiment, as shown in fig. 1 and 2, the fastening stability is improved by the fastening ring 4.
The bottom of the liquid discharge pipe 12 is connected with a sealing cover 13 through threads, fixing holes 10 are uniformly formed in the periphery of one side surface of the leakage-proof cover 8, and the leakage-proof cover 8 is connected to the leakage-proof cover 5 through the fixing holes 10 through bolts.
In this embodiment, as shown in fig. 1, the liquid leaking at the junction of the compliant flange A1 and the flange B2 is discharged through the tapping pipe 12.
It should be noted that, the utility model is a flange for coping with pipeline leakage, when in installation, the leak-proof cover 5 and the leak-proof cover 8 are respectively penetrated through the pipeline through the reserved hole A6 and the reserved hole B9 and are positioned at the periphery of the pipeline, next, the flange A1 and the flange B2 are respectively sleeved on the inner wall of the pipeline through the clamping ring 3, so that the flange B2 is positioned at one side of the leak-proof cover 5, the flange A1 is positioned at one side, the clamping stability is improved through the clamping ring 4, the flange A1 and the flange B2 are respectively welded and fixed at the pipeline opening, during connection, the flange A1 and the flange B2 are fixedly connected through bolts, next, the leak-proof cover 5 is covered at the periphery of the flange A1 and the flange B2, the supporting limiting frame A7 is contacted with the flange B2 to limit the leak-proof cover 5, then the leak-proof cover 8 is covered on one side surface of the leak-proof cover 5, and one end of the supporting limiting frame B11 is contacted with the surface of the flange A1, next, the leak-proof cover 8 is fixedly connected with the leak-proof cover 5 through the fixing hole 10, when the pipeline leakage occurs, the liquid is respectively, the leak-proof cover is connected with the flange B2 and the flange is prevented from being discharged by the flange 12 at regular opening of the place, and the leak-proof cover is prevented from being polluted by the person.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a flange that reply pipeline leaked, includes flange A (1) and flange B (2), its characterized in that, flange A (1) and flange B (2) surface central point put all through seting up the hole and be provided with rand (3), flange A (1) and flange B (2) peripheral cover are equipped with leak protection cover (5), leak protection cover (5) inner wall one side corresponds rand (3) peripheral even welding has support spacing A (7), leak protection cover (5) one side surface is equipped with leak protection lid (8) through seting up the flap, leak protection cover (5) bottom surface corresponds between flange A (1) and the flange B (2) through seting up mouthful be provided with drain pipe (12).
2. A flange for handling pipe leakage according to claim 1, wherein: the anti-leakage cover is characterized in that a preformed hole A (6) is formed in the position, corresponding to the clamping ring (3), of one side surface of the anti-leakage cover (5), and a preformed hole B (9) is formed in the position, corresponding to the clamping ring (3), of one side surface of the anti-leakage cover (8).
3. A flange for handling pipe leakage according to claim 1, wherein: the anti-leakage cover is characterized in that a supporting limit frame B (11) is uniformly welded on one side of the inner wall of the anti-leakage cover (8) corresponding to the periphery of the clamping ring (3), one end of the supporting limit frame A (7) is contacted with the flange B (2), and one end of the supporting limit frame B (11) is contacted with the flange A (1).
4. A flange for handling pipe leakage according to claim 1, wherein: the flange A (1) is opposite to the flange B (2), clamping rings (4) are adhered to one side of the outer surface of the clamping ring (3), and the clamping rings (4) are made of rubber materials.
5. A flange for handling pipe leakage according to claim 1, wherein: the bottom of the liquid discharge pipe (12) is connected with a sealing cover (13) through threads, fixing holes (10) are uniformly formed in the periphery of one side surface of the leakage-proof cover (8), and the leakage-proof cover (8) is connected with the leakage-proof cover (5) through the fixing holes (10) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223283637.5U CN219912126U (en) | 2022-12-08 | 2022-12-08 | Flange for coping with pipeline leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223283637.5U CN219912126U (en) | 2022-12-08 | 2022-12-08 | Flange for coping with pipeline leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219912126U true CN219912126U (en) | 2023-10-27 |
Family
ID=88424341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223283637.5U Active CN219912126U (en) | 2022-12-08 | 2022-12-08 | Flange for coping with pipeline leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219912126U (en) |
-
2022
- 2022-12-08 CN CN202223283637.5U patent/CN219912126U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |