CN221004292U - Temporary leak repairing device for municipal water pipe - Google Patents
Temporary leak repairing device for municipal water pipe Download PDFInfo
- Publication number
- CN221004292U CN221004292U CN202322669968.0U CN202322669968U CN221004292U CN 221004292 U CN221004292 U CN 221004292U CN 202322669968 U CN202322669968 U CN 202322669968U CN 221004292 U CN221004292 U CN 221004292U
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- pressing plate
- lower pressing
- upper pressing
- plate
- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000001125 extrusion Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 abstract 4
- 238000000429 assembly Methods 0.000 abstract 4
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model discloses a temporary leak repairing device for municipal water pipes, which relates to the technical field of water pipe leak repairing and comprises an upper pressing plate and a lower pressing plate which are matched with each other, wherein the end parts of the upper pressing plate and the lower pressing plate are fixedly connected through locking bolts, second sealing assemblies are arranged on the peripheral sides of the upper pressing plate and the lower pressing plate, the end parts of the second sealing assemblies respectively penetrate through the upper pressing plate and the lower pressing plate and are in sliding connection with the upper pressing plate and the lower pressing plate, first sealing assemblies are fixedly connected to the two ends of the inner walls of the upper pressing plate and the lower pressing plate, the first sealing assemblies comprise annular strips, and grooves are formed in the inner walls of the annular strips. According to the temporary leakage repairing device for the municipal water pipe, the annular strips are fixedly connected to the two sides of the inner wall of the lower pressing plate and squeeze the periphery of the pipeline to form sealing, so that leakage points are prevented from being continuously leaked, corresponding leakage stoppage can be carried out on the leakage points through the arrangement of the second sealing assembly, and tight sealing caused by incapability of forming by the annular strips due to overlarge water pressure is avoided.
Description
Technical Field
The utility model relates to the technical field of water pipe leakage repairing, in particular to a temporary leakage repairing device for a municipal water pipe.
Background
The municipal drainage pipe refers to a rainwater and sewage pipeline under a municipal road, is commonly called as a municipal drainage pipeline in engineering, the drainage pipeline is generally discharged into a river nearby due to the measure of taking the diversion of rainwater and sewage into consideration, sewage is discharged into a sewage treatment plant, when a gap appears on the surface of the drainage pipe to cause water leakage, a nearest water pipe valve needs to be closed first, then leakage is repaired in time, and a temporary leakage repairing device for the municipal water pipe is generally used for blocking the gap of the pipeline before the water pipe valve is closed;
The current municipal water pipe temporary leak repairing device can basically meet daily use requirements, but the municipal water pipe temporary leak repairing device is used for sealing a water pipe through two groups of arc-shaped sealing plates, and when the water pressure of water flow is overlarge, sealing is not tight easily, and water leakage is generated.
Disclosure of utility model
The utility model aims to provide a municipal water pipe temporary leakage repairing device, which is used for solving the problems that the conventional municipal water pipe temporary leakage repairing device provided in the background art basically can meet daily use requirements, but the municipal water pipe temporary leakage repairing device is used for sealing water pipes through two groups of arc-shaped sealing plates, and when the water pressure of water flow is overlarge, the sealing is not tight, and water leakage is generated easily.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a temporary leak repairing device for municipal water pipes, includes top board, holding down plate that mutually support, the tip of top board, holding down plate passes through locking bolt fixed connection, the week side of top board, holding down plate all is provided with second seal assembly, second seal assembly's tip runs through top board, holding down plate respectively and rather than sliding connection, the first seal assembly of fixedly connected with is connected at the both ends of top board, holding down plate inner wall, first seal assembly includes annular strip, the inner wall of annular strip is seted up flutedly.
Preferably, the upper pressing plate and the lower pressing plate both comprise a semicircular clamping plate, two end parts of the semicircular clamping plate are fixedly connected with extension bosses, and the locking bolts penetrate through the extension bosses and are locked through nuts.
Preferably, the second sealing assembly comprises a U-shaped rod, one end of the U-shaped rod penetrating through the upper pressing plate and the lower pressing plate is provided with an extrusion plate, and the extrusion plate is in sliding connection with the U-shaped rod.
Preferably, the end part of the U-shaped rod is fixedly connected with a T-shaped block, a T-shaped groove matched with the T-shaped block is formed in the surface of the extruding plate, and a transmission device for driving the U-shaped rod to be in sliding connection is arranged in the upper pressing plate and the lower pressing plate.
Preferably, the transmission device comprises two driven gears which are rotatably arranged in the upper pressing plate and the lower pressing plate, the U-shaped rod penetrates through the driven gears and is in threaded connection with the driven gears, a driving gear is meshed between the two driven gears, the surfaces of the upper pressing plate and the lower pressing plate are rotatably connected with a knob, and the end parts of the knob extend into the upper pressing plate and the lower pressing plate respectively and are fixedly connected with the driving gear.
Compared with the prior art, the utility model has the beneficial effects that: this interim leakage repairing device of municipal water pipe, all fixed connection annular strip through the both sides of holding down plate inner wall, annular strip extrusion pipeline week side forms sealedly, avoids the leak source to continue leaking, through the setting of second seal assembly, can carry out the leaking stoppage that corresponds to the leak source, avoids water pressure too big, causes annular strip unable to form tight seal.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the overall structure of the present utility model;
FIG. 3 is an exploded view of a second seal assembly attachment structure in accordance with the present utility model;
FIG. 4 is a schematic view of a second seal assembly according to the present utility model;
FIG. 5 is a schematic view of the structure of the transmission device and the second sealing assembly of the present utility model.
In the figure: 1. an upper press plate; 2. a lower pressing plate; 3. a locking bolt; 4. a first seal assembly; 41. an annular strip; 42. a groove; 5. a second seal assembly; 51. a U-shaped rod; 52. an extrusion plate; 521. a T-shaped groove; 53. a T-shaped block; 6. a transmission device; 61. a drive gear; 62. a driven gear; 63. and (5) a knob.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a municipal water pipe temporary leak repairing device, including top board 1, holding down plate 2 of mutually supporting, top board 1, holding down plate 2's tip passes through locking bolt 3 fixed connection, and top board 1, holding down plate 2's week side all is provided with second seal assembly 5, and the tip of second seal assembly 5 runs through top board 1 respectively, holding down plate 2 and rather than sliding connection, top board 1, holding down plate 2 inner wall's both ends connect fixedly connected with first seal assembly 4, and first seal assembly 4 includes annular strip 41, and recess 42 has been seted up to annular strip 41's inner wall.
Specifically, top board 1, holding down board 2 mutually support, and the centre gripping seals the leak source in pipeline week side, realizes interim sealed, avoids causing the water source extravagant, and locking bolt 3 drives top board 1, holding down board 2 and presss from both sides tightly, and cooperation first seal assembly 4 forms sealedly, and annular strip 41 is flexible rubber structure, can have certain deformability for can laminate the pipeline wall completely, form sealedly, the setting of recess 42 makes annular strip 41 can form double-deck sealedly, strengthens sealed effect.
The upper pressing plate 1 and the lower pressing plate 2 comprise a semicircular clamping plate, two end parts of the semicircular clamping plate are fixedly connected with extension bosses, and the locking bolts 3 penetrate through the extension bosses and are locked through nuts.
Specifically, the semicircular clamping plate clamps the pipeline wall, and the clamping and locking of the pipeline wall are realized under the action of the locking bolt 3.
The second sealing assembly 5 comprises a U-shaped rod 51, one end of the U-shaped rod 51 penetrating through the upper pressing plate 1 and the lower pressing plate 2 is provided with a pressing plate 52, and the pressing plate 52 is in sliding connection with the U-shaped rod 51.
Specifically, the U-shaped rod 51 slides to drive the extrusion plate 52 to move to be close to the pipeline wall and block the leakage point, wherein one side of the extrusion plate 52 close to the pipeline wall is of a rubber structure and tightly abuts against the pipeline wall, and the extrusion plate 52 is in sliding connection with the U-shaped rod 51 and can change and adjust a certain position to realize the blocking of the leakage point.
The end of the U-shaped rod 51 is fixedly connected with a T-shaped block 53, a T-shaped groove 521 matched with the T-shaped block 53 is formed in the surface of the extruding plate 52, and a transmission device 6 for driving the U-shaped rod 51 to be in sliding connection is arranged in the upper pressing plate 1 and the lower pressing plate 2.
Specifically, the extrusion plate 52 is slidably connected with the U-shaped rod 51 under the cooperation of the T-shaped block 53 and the T-shaped groove 521, so that the positions of the extrusion plate and the U-shaped rod can be changed, and the leakage points can be blocked.
The transmission device 6 comprises two driven gears 62 which are rotatably arranged in the upper pressing plate 1 and the lower pressing plate 2, the U-shaped rod 51 penetrates through the driven gears 62 and is in threaded connection with the driven gears 62, a driving gear 61 is meshed between the two driven gears 62, the surfaces of the upper pressing plate 1 and the lower pressing plate 2 are rotatably connected with a knob 63, and the end parts of the knob 63 extend into the upper pressing plate 1 and the lower pressing plate 2 respectively and are fixedly connected with the driving gear 61.
Specifically, the knob 63 is manually turned to drive the driving gear 61 to rotate, the driving gear 61 drives the driven gear 62 to rotate, and the U-shaped rod 51 is driven to move under the action of the threads, so that the blocking of the pipeline wall is realized.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Temporary leak repairing device for municipal water pipe, which is characterized in that: the device comprises an upper pressing plate (1) and a lower pressing plate (2) which are matched with each other, wherein the end parts of the upper pressing plate (1) and the lower pressing plate (2) are fixedly connected through locking bolts (3);
The periphery sides of the upper pressing plate (1) and the lower pressing plate (2) are respectively provided with a second sealing component (5), and the end parts of the second sealing components (5) respectively penetrate through the upper pressing plate (1) and the lower pressing plate (2) and are in sliding connection with the upper pressing plate and the lower pressing plate;
the two ends of the inner walls of the upper pressing plate (1) and the lower pressing plate (2) are fixedly connected with a first sealing component (4);
The first sealing assembly (4) comprises an annular strip (41), and a groove (42) is formed in the inner wall of the annular strip (41).
2. The temporary leak repairing device for municipal water pipes according to claim 1, wherein: the upper pressing plate (1) and the lower pressing plate (2) comprise a semicircular clamping plate, two end parts of the semicircular clamping plate are fixedly connected with extension bosses, and the locking bolts (3) penetrate through the extension bosses and are locked through nuts.
3. The temporary leak repairing device for municipal water pipes according to claim 1, wherein: the second sealing assembly (5) comprises a U-shaped rod (51), the U-shaped rod (51) penetrates through the upper pressing plate (1) and one end of the lower pressing plate (2) to be provided with an extrusion plate (52), and the extrusion plate (52) is in sliding connection with the U-shaped rod (51).
4. A municipal water pipe temporary leak repairing device according to claim 3, wherein: the end part of the U-shaped rod (51) is fixedly connected with a T-shaped block (53), a T-shaped groove (521) matched with the T-shaped block (53) is formed in the surface of the extruding plate (52), and a transmission device (6) for driving the U-shaped rod (51) to be in sliding connection is arranged in the upper pressing plate (1) and the lower pressing plate (2).
5. The temporary leak repairing device for municipal water pipes according to claim 4, wherein: the transmission device (6) comprises two driven gears (62) which are rotatably arranged in an upper pressing plate (1) and a lower pressing plate (2), the U-shaped rod (51) penetrates through the driven gears (62) and is in threaded connection with the driven gears, driving gears (61) are meshed between the driven gears (62), knobs (63) are rotatably connected to the surfaces of the upper pressing plate (1) and the lower pressing plate (2), and the ends of the knobs (63) extend into the upper pressing plate (1) and the lower pressing plate (2) respectively and are fixedly connected with the driving gears (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322669968.0U CN221004292U (en) | 2023-10-07 | 2023-10-07 | Temporary leak repairing device for municipal water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322669968.0U CN221004292U (en) | 2023-10-07 | 2023-10-07 | Temporary leak repairing device for municipal water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221004292U true CN221004292U (en) | 2024-05-24 |
Family
ID=91113250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322669968.0U Active CN221004292U (en) | 2023-10-07 | 2023-10-07 | Temporary leak repairing device for municipal water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221004292U (en) |
-
2023
- 2023-10-07 CN CN202322669968.0U patent/CN221004292U/en active Active
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