CN220205057U - Leakage repairing device for water supply pipeline - Google Patents
Leakage repairing device for water supply pipeline Download PDFInfo
- Publication number
- CN220205057U CN220205057U CN202321966654.0U CN202321966654U CN220205057U CN 220205057 U CN220205057 U CN 220205057U CN 202321966654 U CN202321966654 U CN 202321966654U CN 220205057 U CN220205057 U CN 220205057U
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- Prior art keywords
- pipe
- water supply
- return bend
- repairing device
- sealing ring
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000005452 bending Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 44
- 238000009434 installation Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model relates to the technical field of water supply pipelines, in particular to a water supply pipeline leakage repairing device which comprises a first straight pipe, wherein a first bent pipe is fixedly arranged at the end part of the first straight pipe, a second bent pipe is movably sleeved outside the end part of the first bent pipe, which is far away from the first bent pipe, a second straight pipe is fixedly arranged at the end part of the second bent pipe, which is far away from the first bent pipe, mounting lugs are fixedly arranged at two sides of the end parts of the first straight pipe and the second straight pipe, the mounting lugs are connected through bolts, and the water supply pipeline leakage repairing device can adjust angles, can repair leakage of pipeline corners with different bending angles and is worthy of popularization.
Description
Technical Field
The utility model relates to the technical field of water supply pipelines, in particular to a leakage repairing device for a water supply pipeline.
Background
The water supply pipeline leakage repairing device is used for repairing leakage of a water supply pipeline, when the conventional water supply pipeline leakage repairing device is used for repairing leakage of a bent pipeline corner, the water supply pipeline leakage repairing device is required to be sleeved and fixed at a pipeline hanging corner, but most of the bending angles of the conventional water supply pipeline leakage repairing device are 90 degrees, the bending angles of the pipelines are not necessarily 90 degrees, and leakage repairing of the pipelines with the bending angles which are not 90 degrees is inconvenient.
Disclosure of Invention
The utility model aims to solve the defect that leakage repairing is inconvenient to be carried out on a pipeline with a bending angle which is not 90 degrees in the prior art, and provides a leakage repairing device for a water supply pipeline.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a water supply pipeline leak repairing device, includes first straight tube, first straight tube tip fixed mounting has first return bend, first return bend is kept away from the tip outside movable sleeve of first straight tube is equipped with the second return bend, the second return bend is kept away from the tip fixed mounting of first return bend has the second straight tube, first straight tube with second straight tube tip both sides fixed mounting has the installation ear, the installation ear is connected through the bolt.
Preferably, the first elbow and the second elbow have the same bending radian.
Preferably, a sliding groove is formed in the inner side surface of the second bent pipe, a sliding block is fixedly arranged on the outer side surface of the first bent pipe, and the sliding block is arranged in the sliding groove in a sliding mode.
Preferably, the end part of the first elbow close to the second elbow is fixedly provided with a sealing element, the sealing element comprises a first sealing ring, a second sealing ring and a protrusion, the first sealing ring is fixedly arranged on the inner side surface of the first elbow, the outer side surface of the second sealing ring is in fit with the inner side surface of the second elbow, the second sealing ring is fixedly connected with the first sealing ring, the protrusion is fixedly arranged on the outer side surface of the second sealing ring, and the outer side surface of the protrusion is in fit with the inner wall surface of the chute.
Preferably, rubber pads are fixedly arranged on the inner side surfaces of the first straight pipe and the second straight pipe.
The utility model provides a leak repairing device for a water supply pipeline, which has the beneficial effects that: this water supply pipe leakage mender can adjust the angle of first return bend and second return bend and adapt to the pipeline of different bending angles, and it is convenient to install fixedly first straight tube and second straight tube through installation ear and bolt, can restrict the rotation angle of first return bend and second return bend through slider and spout to prevent to take place the skew dislocation between first return bend and the second return bend, can improve the leakproofness between first return bend and the second return bend through first sealing washer and second sealing washer, can improve the leakproofness between first return bend and the spout through protruding, can improve the leakproofness of being connected between first straight tube and second straight tube and the pipeline through the rubber pad.
Drawings
FIG. 1 is a schematic view of a leak repairing device for water supply pipelines according to the present utility model;
FIG. 2 is a schematic structural view of a water supply pipe leakage repairing device according to the present utility model after the first bend and the second bend are extended;
FIG. 3 is a schematic view of the structure of the first and second elbows of the leak repairing device for water supply pipeline after they are retracted;
FIG. 4 is an enlarged schematic view of FIG. 2A;
fig. 5 is a schematic structural view of a sealing member in a leak repairing device for a water supply pipeline according to the present utility model.
In the figure: the first straight pipe 1, the first bent pipe 2, the second bent pipe 3, the second straight pipe 4, the sliding chute 5, the sliding block 6, the sealing piece 7, the first sealing ring 71, the second sealing ring 72, the protrusion 73, the mounting lug 8, the rubber pad 9 and the bolt 10.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-5, a water supply pipeline leakage repairing device comprises a first straight pipe 1, wherein a first bent pipe 2 is fixedly arranged at the end part of the first straight pipe 1, a second bent pipe 3 is movably sleeved outside the end part of the first bent pipe 2 far away from the first straight pipe 1, the bending radians of the first bent pipe 2 and the second bent pipe 3 are the same, the first bent pipe 2 can slide in the second bent pipe 3, a second straight pipe 4 is fixedly arranged at the end part of the second bent pipe 3 far away from the first bent pipe 2, as shown in the drawing, the first straight pipe 1 and the second straight pipe 4 are connected through the first bent pipe 2 and the second bent pipe 3, and the angle between the first straight pipe 1 and the second straight pipe 4 can be adjusted by adjusting the overlapping condition between the first bent pipe 2 and the second bent pipe 3. The two sides of the end parts of the first straight pipe 1 and the second straight pipe 4 are fixedly provided with mounting lugs 8, the mounting lugs 8 are connected through bolts 10, and the two sides of the water supply pipeline leakage repairing device can be connected through the mounting lugs 8 and the bolts 10.
In fig. 2, a half of the water supply pipeline leakage repairing device is shown in a plan view, in fig. 1, the whole water supply pipeline leakage repairing device is shown in a plan view, the first straight pipe 1, the first bent pipe 2, the second bent pipe 3 and the second straight pipe 4 are all in semicircular cross-section structures, and the inside of the water supply pipeline leakage repairing device is formed by combining the first straight pipe, the first bent pipe 2, the second bent pipe 3 and the second straight pipe 4 which are identical on two sides. The first straight pipe 1 and the first bent pipe 2 on one side are sleeved outside the other end of the pipe bend, and then the first straight pipe 1, the first bent pipe 2, the second bent pipe 3 and the second straight pipe 4 on the other side are connected with the corresponding first straight pipe 1, first bent pipe 2, second bent pipe 3 and second straight pipe 4 through mounting lugs 8 and bolts 10.
The rubber pad 9 is fixedly installed on the inner side surfaces of the first straight pipe 1 and the second straight pipe 4, in the installation process, the first straight pipe 1 is sleeved outside one end of a bent pipeline, the second straight pipe 4 is sleeved outside the other end of the bent pipeline, and the first straight pipe 1 and the second straight pipe 4 can be connected with the pipeline more tightly through the rubber pad 9, so that a good leakage repairing effect is achieved. The extending angle between the first straight pipe 1 and the second straight pipe 4 can be adjusted through the first bent pipe 2 and the second bent pipe 3, pipelines with different bending angles can be adapted, and the application range of the water supply pipeline leakage repairing device is enlarged.
The spout 5 has been seted up to the inboard surface of second return bend 3, and first return bend 2 outside surface fixed mounting has slider 6, and slider 6 slides and sets up in spout 5 inside, and when angle adjustment between first return bend 2 and the second return bend 3, first return bend 2 slides and can drive slider 6 and slide in spout 5, can let gliding more stable between first return bend 2 and the second return bend 3 to can prevent to take place to break away from between first return bend 2 and the second return bend 3.
The end fixed mounting that first return bend 2 is close to second return bend 3 has sealing member 7, sealing member 7 includes first sealing washer 71, second sealing washer 72 and protruding 73, first sealing washer 71 fixed mounting is in first return bend 2 medial surface, second sealing washer 72 outside surface sets up with laminating mutually of second return bend 3 inside surface, second sealing washer 72 links to each other with first sealing washer 71 is fixed, sealing nature between first return bend 2 and the second return bend 3 can be improved to first sealing washer 71 and second sealing washer 72, protruding 73 fixed mounting is in second sealing washer 72 outside surface, protruding 73 outside surface sets up with laminating mutually of spout 5 inner wall surface, protruding 73 can carry out the shutoff to spout 5 inside. When the first elbow pipe 2 slides in the second elbow pipe 3, the first elbow pipe 2 drives the first sealing ring 71, the second sealing ring 72 and the protrusion 73 to slide in the second elbow pipe 3, the sealing performance between the first elbow pipe 2 and the second elbow pipe 3 is improved by the first sealing ring 71 and the second sealing ring 72, and the sealing performance between the sliding chute 5 and the first elbow pipe 2 is improved by the protrusion 73.
Working principle: this water supply pipe leakage mender is in the use, establish first straight tube 1, first return bend 2, second return bend 3 and second straight tube 4 cover in the pipeline outside of bending to according to the angle of bending angle adjustment first return bend 2 and second return bend 3 of pipeline, install fixedly first straight tube 1 and second straight tube 4 through mounting ear 8 and bolt 10, can restrict the rotation angle of first return bend 2 and second return bend 3 through slider 6 and spout 5, and prevent to take place the skew dislocation between first return bend 2 and the second return bend 3, can improve the leakproofness between first return bend 2 and the second return bend 3 through first sealing washer 71 and second sealing washer 72, can improve the leakproofness between first return bend 2 and spout 5 through protruding 73, can improve the leakproofness of being connected between first return bend 1 and second return bend 4 and the pipeline through rubber pad 9.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a water supply pipeline leak repairing device, includes first straight tube (1), its characterized in that, first straight tube (1) tip fixed mounting has first return bend (2), first return bend (2) are kept away from tip outside movable sleeve of first straight tube (1) is equipped with second return bend (3), second return bend (3) are kept away from tip fixed mounting of first return bend (2) has second straight tube (4), first straight tube (1) with second straight tube (4) tip both sides fixed mounting has installation ear (8), installation ear (8) are connected through bolt (10).
2. A water supply pipe leak repairing device according to claim 1, characterized in that the bending radians of the first elbow pipe (2) and the second elbow pipe (3) are the same.
3. The water supply pipeline leakage repairing device according to claim 1, wherein a sliding groove (5) is formed in the inner side surface of the second bent pipe (3), a sliding block (6) is fixedly arranged on the outer side surface of the first bent pipe (2), and the sliding block (6) is slidably arranged in the sliding groove (5).
4. A water supply pipe leakage repairing device according to claim 3, wherein the end portion of the first elbow pipe (2) close to the second elbow pipe (3) is fixedly provided with a sealing member (7), the sealing member (7) comprises a first sealing ring (71), a second sealing ring (72) and a protrusion (73), the first sealing ring (71) is fixedly arranged on the inner side surface of the first elbow pipe (2), the outer side surface of the second sealing ring (72) is in fit with the inner side surface of the second elbow pipe (3), the second sealing ring (72) is fixedly connected with the first sealing ring (71), the protrusion (73) is fixedly arranged on the outer side surface of the second sealing ring (72), and the outer side surface of the protrusion (73) is in fit with the inner side surface of the chute (5).
5. The water supply pipeline leakage repairing device according to claim 1, wherein rubber pads (9) are fixedly arranged on the inner side surfaces of the first straight pipe (1) and the second straight pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321966654.0U CN220205057U (en) | 2023-07-25 | 2023-07-25 | Leakage repairing device for water supply pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321966654.0U CN220205057U (en) | 2023-07-25 | 2023-07-25 | Leakage repairing device for water supply pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205057U true CN220205057U (en) | 2023-12-19 |
Family
ID=89141690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321966654.0U Active CN220205057U (en) | 2023-07-25 | 2023-07-25 | Leakage repairing device for water supply pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205057U (en) |
-
2023
- 2023-07-25 CN CN202321966654.0U patent/CN220205057U/en active Active
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