CN217030444U - A damaged prosthetic devices for municipal administration sewage discharge pipeline - Google Patents
A damaged prosthetic devices for municipal administration sewage discharge pipeline Download PDFInfo
- Publication number
- CN217030444U CN217030444U CN202220942640.4U CN202220942640U CN217030444U CN 217030444 U CN217030444 U CN 217030444U CN 202220942640 U CN202220942640 U CN 202220942640U CN 217030444 U CN217030444 U CN 217030444U
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- Prior art keywords
- pipeline
- upper cover
- cover
- sewage discharge
- inboard
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- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 24
- 239000003292 glue Substances 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 230000008439 repair process Effects 0.000 claims description 9
- 239000007787 solid Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 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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Abstract
The utility model relates to the technical field of pipeline repairing equipment, and discloses a damage repairing device for a municipal sewage discharge pipeline, which comprises an upper cover, wherein a lower cover is movably arranged on the lower side of the upper cover, a connecting block is fixedly arranged on the outer surface of the lower cover, a supporting hoop is fixedly arranged on the inner side of the lower cover, an air bag device is arranged on the inner side of the upper cover, and a glue inlet is formed in the upper side of the upper cover. The device is when restoreing the pipeline, can wrap up the pipeline with inside and outside gasbag, and inflate the pressurization, screw up the bolt, make the damaged department of the inseparable laminating of inboard sealing ring lid seal up, glue inlet encapsulating is advanced to the rethread upside, glue is sufficient to solidify and forms multiple sealing layer, the gasbag can avoid damaging the pipeline periphery and receive the direct clamping of stereoplasm solid and increase damage range, outside support hoop carries out the centre gripping to the pipeline of both sides and makes it accept to accept can be more even, inboard gasbag produces airtight space with the waterproof glue, effectively prevent the pipeline from leaking, make the pipeline can continue to use.
Description
Technical Field
The utility model relates to the technical field of pipeline repairing equipment, in particular to a damage repairing device for a municipal sewage discharge pipeline.
Background
The pipeline can be difficult to avoid in the middle of long-term use and the corruption can appear and break, and pipeline restoration just seems very important this time, but among current pipeline prosthetic devices, most equipment adopt the design of pressing from both sides the pipeline outer wall directly for the inboard damaged region of pipeline receives great pressure, thereby causes the secondary damage to make its damage enlarge, still needs to carry out the later stage and repairs.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a damage repairing device for a municipal sewage discharge pipeline, which has the advantage of performing soft-wrapping leakage-stopping treatment on the periphery of a pipeline damage part and solves the problem that a hard material clamps and damages the pipeline damage part again.
(II) technical scheme
In order to realize the purpose of performing soft package plugging treatment around the damaged position of the pipeline, the utility model provides the following technical scheme: a damage repairing device for a municipal sewage discharge pipeline comprises an upper cover, wherein a limiting groove is formed in the inner side of the upper cover, a sealing ring cover is arranged on the inner side of the upper cover, a lower cover is movably mounted on the lower side of the upper cover, a connecting block is fixedly mounted on the outer surface of the lower cover, a fixing groove penetrates through the inner side of the connecting block, and a supporting ring hoop is fixedly arranged on the inner side of the lower cover;
the inboard of upper cover is provided with the gasbag device, the inboard of upper cover is provided with outer gasbag, the inboard of lower cover is provided with interior gasbag, the intake pipe has been seted up to the inboard of upper cover, the upside of intake pipe is provided with the air inlet way of going up, the downside of intake pipe is provided with down the air inlet way, the upside of upper cover has been seted up into jiao kou.
Preferably, the inner side of the fixing groove is provided with a thread groove, so that the bolt can be conveniently clamped and fixed subsequently.
Preferably, a rubber inlet pipe is arranged on the lower side of the rubber inlet and used for extruding rubber to enter the rubber inlet and block small gaps.
Preferably, the upper air inlet channel and the lower air inlet channel are provided with check valves, so that internal gas leakage is avoided, and the device cannot effectively repair a damaged pipeline.
Preferably, the inner side of the connecting block is provided with a sealing gasket, so that the sewage on the inner side can be better prevented from flowing out, and the buffer effect can be achieved when the pipeline is clamped.
Preferably, the surface of the inner side of the sealing ring cover is fixedly provided with an attaching layer, so that the water pipe at the damaged position can be attached conveniently, and the plugging is carried out.
(III) advantageous effects
Compared with the prior art, the utility model provides a damage repairing device for a municipal sewage discharge pipeline, which has the following beneficial effects:
1. the damage repair device for the municipal sewage discharge pipeline is used by matching the air bag device with the sealing ring cover, when the municipal sewage discharge pipeline needs to be repaired, the upper cover can be firstly placed above the pipeline, the outer air bag wraps the pipeline, the lower cover is placed at the lower side of the upper cover, the inner air bag wraps the pipeline, the air bags are arranged in the limiting groove, the bolts penetrate through the fixing grooves at the inner sides of the connecting blocks to be preliminarily fixed, the device is moved to the damaged part of the sewage pipeline, the inner air bag device can be inflated and pressurized, the inner wall of the pipeline can be pressed after the inner air bag and the outer air bag expand to form a sealing water seepage prevention structure, the bolts can be screwed down again at the moment to enable the inner sealing ring cover to be tightly attached and sealed, the attaching layer on the inner surface of the device is formed by pressing the carbon fiber cloth and the isolating membrane, so that the damaged pipeline part can be completely sealed by the upper cover and the lower cover, advancing the jiao kou through the upside, glue the inboard and carrying out the encapsulating, glue is the waterproof glue of thick form, it is corrosion-resistant, the solidification is rapid, glue is inputed to interior gasbag and outer gasbag in the middle of through advancing the rubber tube, filling the tiny gap in the inboard after sufficient solidification, the restoration to the pipeline has been accomplished this moment, the device uses the gasbag device in the damage restoration of pipeline, avoid damaging the pipeline periphery and receive the direct clamping of stereoplasm solid and can increase damage range, outside support hoop carries out the centre gripping to the pipeline of both sides and makes it accept can be more even, inboard gasbag produces airtight space with waterproof glue, effectively prevent the pipeline and leak, make the pipeline can continue to use.
Drawings
FIG. 1 is a right side schematic view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2;
fig. 4 is a schematic cross-sectional view of B-B in fig. 2.
In the figure: 1. an upper cover; 11. a limiting groove; 12. a sealing ring cover; 121. laminating layers; 2. a lower cover; 3. a joining block; 31. fixing grooves; 4. supporting a hoop; 5. an airbag device; 51. an outer bladder; 52. an inner airbag; 53. an air inlet pipe; 531. an upper air inlet duct; 532. a lower air inlet channel; 6. a glue inlet; 61. and (4) feeding the rubber tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, a damage repairing device for municipal sewage discharge pipeline comprises an upper cover 1, a limiting groove 11 is disposed on the inner side of the upper cover 1, a sealing ring cover 12 is disposed on the inner side of the upper cover 1, a bonding layer 121 is fixedly mounted on the inner side surface of the sealing ring cover 12 for facilitating bonding of a water pipe at a damaged position for plugging, a lower cover 2 is movably mounted on the lower side of the upper cover 1, a connecting block 3 is fixedly mounted on the outer surface of the lower cover 2, a sealing gasket is disposed on the inner side of the connecting block 3 for better preventing the inside sewage from flowing out, and can play a role of buffering when the pipeline is clamped, a fixing groove 31 is disposed on the inner side of the connecting block 3, a threaded groove is disposed on the inner side of the fixing groove 31 for facilitating subsequent clamping and fixing of a bolt, a supporting hoop 4 is fixedly disposed on the inner side of the lower cover 2 on the inner side of the fixing groove 31, an air bag device 5 is disposed on the inner side of the upper cover 1, the inboard of upper cover 1 is provided with outer gasbag 51, the inboard of lower cover 2 is provided with interior gasbag 52, intake pipe 53 has been seted up to the inboard of upper cover 1, the upside of intake pipe 53 is provided with upper air flue 531, the downside of intake pipe 53 is provided with lower intake duct 532, upper air flue 531 all is provided with the check valve with lower intake duct 532, avoid inside gas to leak, make the device can't effectively restore damaged pipeline, glue inlet 6 has been seted up to the upside of upper cover 1, glue inlet 61 has been seted up to glue inlet 6's downside.
The working principle of the damage repair device for the municipal sewage discharge pipeline is that the air bag device 5 and the sealing ring cover 12 are matched for use, when the municipal sewage discharge pipeline needs to be repaired, the upper cover 1 can be firstly placed above the pipeline, the outer air bag 51 wraps the pipeline, the lower cover 2 is placed on the lower side of the upper cover 1, the inner air bag 52 wraps the pipeline, the air bags are arranged in the limiting groove 11 and penetrate through the fixing groove 31 on the inner side of the connecting block 3 by using bolts for primary fixing, the device is moved to the damaged part of the sewage pipeline, the inner air bag device 5 can be inflated and pressurized, after the inner air bag 52 and the outer air bag 51 expand, the inner wall of the pipeline can be squeezed to form a sealing water seepage prevention structure, the bolts can be screwed down again at the moment to enable the inner sealing ring cover 12 to be tightly attached and sealed, the attaching layer 121 on the inner surface is pressed by using carbon fiber cloth and an isolating film, the upper cover 1 and the lower cover 2 are enabled to completely seal the damaged pipeline, glue is filled into the inner side through the glue inlet 6 on the upper side, the glue is thick waterproof glue and is corrosion-resistant and fast to solidify, the glue is input into the middle of the inner air bag 52 and the outer air bag 51 through the glue inlet pipe 61 and fills small gaps in the inner side after being inflated and solidified, and accordingly the pipeline repairing is completed.
To sum up, the damage repair device for municipal sewage discharge pipelines can be used by matching the air bag device 5 with the sealing ring cover 12, when the municipal sewage discharge pipelines need to be repaired, the upper cover 1 can be firstly placed above the pipelines, the outer air bag 51 wraps the pipelines, the lower cover 2 is placed at the lower side of the upper cover 1, the inner air bag 52 wraps the pipelines, the air bags are arranged in the limiting groove 11 and penetrate through the fixing groove 31 at the inner side of the connecting block 3 by using bolts for primary fixing, the device is moved to the damaged part of the sewage pipelines, the inner air bag device 5 can be inflated and pressurized, after the inner air bag 52 and the outer air bag 51 expand, the inner wall of the pipeline can be squeezed to form a sealing water seepage prevention structure, the bolts can be screwed down again at the moment to enable the inner sealing ring cover 12 to be tightly attached and sealed, the attaching layer 121 on the inner surface is pressed by using the carbon fiber cloth and the isolating film, make upper cover 1 and lower cover 2 complete seal up damaged pipeline department, advance jiao kou 6 through the upside, encapsulating to the inboard, glue is thick waterproof glue, it is corrosion-resistant, the solidification is rapid, glue is inputed to interior gasbag 52 and outer gasbag 51 in the middle of through advancing rubber tube 61, filling up to the tiny gap of inboard after solidifying, the restoration to the pipeline has been accomplished this moment, the device uses gasbag device 5 in the restoration of pipeline damage, avoid damaging the pipeline periphery and receive the direct clamp of stereoplasm solid and can increase the damage range, outside supporting hoop 4 carries out the centre gripping to the pipeline of both sides and makes it accept and can be more even, inboard gasbag and waterproof glue produce airtight space, effectively prevent the pipeline leakage, make the pipeline can continue to use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. A damaged prosthetic devices for municipal sewage discharge pipeline, includes upper cover (1), its characterized in that: a limiting groove (11) is formed in the inner side of the upper cover (1), a sealing ring cover (12) is arranged on the inner side of the upper cover (1), a lower cover (2) is movably mounted on the lower side of the upper cover (1), a connecting block (3) is fixedly mounted on the outer surface of the lower cover (2), a fixing groove (31) penetrates through the inner side of the connecting block (3), and a supporting ring hoop (4) is fixedly arranged on the inner side of the lower cover (2);
the inboard of upper cover (1) is provided with air bag device (5), the inboard of upper cover (1) is provided with outer gasbag (51), the inboard of lower cover (2) is provided with interior gasbag (52), intake pipe (53) have been seted up to the inboard of upper cover (1), the upside of intake pipe (53) is provided with last air flue (531), the downside of intake pipe (53) is provided with down intake duct (532), glue inlet (6) have been seted up to the upside of upper cover (1).
2. A damage repair device for municipal sewage discharge pipes according to claim 1, wherein: the inner side of the fixing groove (31) is provided with a thread groove.
3. A damage repair device for municipal sewage discharge pipes according to claim 1, wherein: and a rubber inlet pipe (61) is arranged at the lower side of the rubber inlet (6).
4. A damage repair device for municipal sewage discharge pipes according to claim 1, wherein: the upper air inlet channel (531) and the lower air inlet channel (532) are both provided with one-way valves.
5. A damage repair device for municipal sewage discharge pipes according to claim 1, wherein: a sealing gasket is arranged on the inner side of the connecting block (3).
6. The apparatus of claim 1, wherein the apparatus comprises: and the inner side surface of the sealing ring cover (12) is fixedly provided with a laminating layer (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220942640.4U CN217030444U (en) | 2022-04-22 | 2022-04-22 | A damaged prosthetic devices for municipal administration sewage discharge pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220942640.4U CN217030444U (en) | 2022-04-22 | 2022-04-22 | A damaged prosthetic devices for municipal administration sewage discharge pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217030444U true CN217030444U (en) | 2022-07-22 |
Family
ID=82419335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220942640.4U Expired - Fee Related CN217030444U (en) | 2022-04-22 | 2022-04-22 | A damaged prosthetic devices for municipal administration sewage discharge pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217030444U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288269A (en) * | 2022-08-25 | 2022-11-04 | 乐昌市住宅建筑工程有限公司 | Municipal drainage structure and construction method thereof |
| CN115531786A (en) * | 2022-10-11 | 2022-12-30 | 井冈山市玉捷消防科技有限公司 | Alarm valve station for fire alarm system |
| CN115627823A (en) * | 2022-10-13 | 2023-01-20 | 广东一新长城建筑集团有限公司 | Municipal road drainage pipeline embedding construction method |
-
2022
- 2022-04-22 CN CN202220942640.4U patent/CN217030444U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288269A (en) * | 2022-08-25 | 2022-11-04 | 乐昌市住宅建筑工程有限公司 | Municipal drainage structure and construction method thereof |
| CN115531786A (en) * | 2022-10-11 | 2022-12-30 | 井冈山市玉捷消防科技有限公司 | Alarm valve station for fire alarm system |
| CN115627823A (en) * | 2022-10-13 | 2023-01-20 | 广东一新长城建筑集团有限公司 | Municipal road drainage pipeline embedding construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220722 |