CN212129395U - Be used for prosthetic inside lining device of drainage pipe - Google Patents
Be used for prosthetic inside lining device of drainage pipe Download PDFInfo
- Publication number
- CN212129395U CN212129395U CN201922116976.6U CN201922116976U CN212129395U CN 212129395 U CN212129395 U CN 212129395U CN 201922116976 U CN201922116976 U CN 201922116976U CN 212129395 U CN212129395 U CN 212129395U
- Authority
- CN
- China
- Prior art keywords
- inner bushing
- stainless steel
- pipeline
- upper inner
- lining mechanism
- 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.)
- Active
Links
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model discloses a lining device for repairing drainage pipeline, which comprises a drainage pipeline, a stainless steel lining mechanism A, a replacement pipeline and a stainless steel lining mechanism B, wherein the inner side of the front end of the pipeline section to be repaired of the drainage pipeline is connected with the stainless steel lining mechanism A, the inner side of the rear end of the pipeline section to be repaired of the drainage pipeline is connected with the stainless steel lining mechanism B, the replacement pipeline is connected between the stainless steel lining mechanism A and the stainless steel lining mechanism B and is made of stainless steel materials, and the front end and the rear end of the replacement pipeline are respectively provided with a sealing ring between the stainless steel lining mechanism A and the stainless steel lining mechanism B, effectively prevent the secondary and appear breaking, simultaneously, can be to big breaking, the effective rapid processing of the length of breaking.
Description
Technical Field
The utility model relates to a drainage pipe repair technical field specifically is a be used for prosthetic inside lining device of drainage pipe.
Background
The drainage pipe refers to a system consisting of a pipe channel for collecting and discharging sewage, wastewater and rainwater and accessory facilities thereof. The system comprises a main pipe, branch pipes and pipelines leading to a treatment plant, and the pipelines are constructed on a street or any other place and used as drainage pipelines for drainage. As the service life of a water supply and drainage municipal public pipeline system in an urban underground pipeline increases, the use function of the pipeline cannot meet the actual requirement due to urban development. Meanwhile, under the corrosion action of soil layer electrochemistry and the like, the structure damage or the aging degree is continuously increased, so the following conditions often occur: large vehicles or load-carrying vehicles roll the road surface to cause the pipeline buried deep underground to be broken; the rootstocks of the large trees burst the pipe wall in the growing process; the sealing between the pipelines is damaged in the building civil construction, and the like.
At present, the fluting is laid new pipeline and can be influenced ground traffic, destruction of environment and disturbing residents, and it is unrealistic to adopt open cut to trade the tubular method and carry out the transformation and the pipeline renewal of pipeline in underground piping vertically and horizontally staggered's urban area in addition, and the urgent need is a pipeline inside lining prosthetic devices to solve the restoration problem behind the underground piping damage, and simultaneously, is difficult to carry out effective processing to the damage big, the long damage of length now.
The lining device for repairing the drainage pipeline is improved aiming at the defects of the existing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for prosthetic inside lining device of drainage pipe to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a be used for prosthetic interior lining device of drainage pipe, includes drainage pipe, stainless steel inside lining mechanism A, replacement pipeline and stainless steel inside lining mechanism B, drainage pipe treats prosthetic pipeline section front end inboard and is connected with stainless steel inside lining mechanism A, drainage pipe treats prosthetic pipeline section rear end inboard and is connected with stainless steel inside lining mechanism B, be connected with the replacement pipeline between stainless steel inside lining mechanism A and the stainless steel inside lining mechanism B, the replacement pipeline is made for stainless steel material, the replacement pipeline front and back end respectively with stainless steel inside lining mechanism A, be provided with the sealing washer between the stainless steel inside lining mechanism B.
As a further aspect of the present invention: the stainless steel lining mechanism A comprises a rubber sealing ring A connected with the inner side of the front end of a pipe section to be repaired of the drainage pipeline, an upper inner bushing A and a lower inner bushing A are symmetrically arranged above and below the inner side of the rubber sealing ring A, two ends of the upper inner bushing A and two ends of the lower inner bushing A are respectively in sliding connection with a guide pillar A, and the middle parts of the two ends of the upper inner bushing A are in threaded connection with a fixing stud A.
As a further aspect of the present invention: the stainless steel lining mechanism B comprises a rubber sealing ring B connected with the inner side of the front end of a pipe section to be repaired of the drainage pipeline, an upper inner bushing B and a lower inner bushing B are symmetrically arranged above and below the inner side of the rubber sealing ring B, two ends of the upper inner bushing B and two ends of the lower inner bushing B are respectively in sliding connection with the guide pillar B, and the middle parts of two ends of the upper inner bushing B are in threaded connection with the fixing stud B.
As a further aspect of the present invention: the replacement pipeline is characterized in that the end faces of two ends of the replacement pipeline are only provided with a plurality of uniformly distributed connecting through holes, the end faces of two sides of the upper inner bushing A, the lower inner bushing A, the upper inner bushing B and the lower inner bushing B are respectively provided with a plurality of uniformly distributed connecting threaded holes, and the through holes are connected with the threaded holes through screws.
As a further aspect of the present invention: four through holes are formed in the positions corresponding to the two sides of the middle portions of the upper inner bushing A and the lower inner bushing A, the guide pillar A is connected with the through holes in the upper inner bushing A and the lower inner bushing A respectively, and blocking blocks are arranged above and below the guide pillar A.
As a further aspect of the present invention: four through holes are formed in the positions corresponding to the two sides of the middle portions of the upper inner bushing B and the lower inner bushing B, the guide pillars B are connected with the through holes in the upper inner bushing B and the lower inner bushing B respectively, and blocking blocks are arranged above and below the guide pillars B.
As a further aspect of the present invention: and the middle parts of the two ends of the upper inner bushing A are provided with threaded holes, and the threaded holes are in threaded connection with the fixing studs A.
As a further aspect of the present invention: and threaded holes are formed in the middle parts of the two ends of the upper inner bushing B and are in threaded connection with the fixing studs B.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses need not to excavate the road surface, construction speed is fast, the stagnant water is effectual, long service life, the quality stability is better, need not to handle the seam crossing that breaks, the replacement pipeline can replace drainage pipe seam crossing that breaks indirectly, prevent effectively that the secondary from appearing breaking, and simultaneously, can break greatly, the effective rapid processing of long breaking, the efficiency of maintenance has been improved, guarantee the normal operating of pipeline, stainless steel inside lining mechanism A, stainless steel inside lining mechanism B, can be better prop tightly at the pipe wall, prop tightly the mode simple, easy operation, high durability and convenient use, can adjust according to the difference of pipe diameter, and wide application.
Drawings
Fig. 1 is a schematic diagram of an explosive structure of the prior art.
Fig. 2 is a schematic sectional view of the present invention.
Fig. 3 is a schematic side view of the shaft structure of the present invention.
Fig. 4 is a schematic side view of the shaft structure of the present invention.
Wherein: the device comprises a drainage pipeline 1, a stainless steel lining mechanism A2, a rubber sealing ring A201, an upper inner bushing A202, a lower inner bushing A203, a guide pillar A204 and a fixing stud A205;
the replacement pipeline 3, a stainless steel lining mechanism B4, a rubber seal ring B401, an upper inner bushing B402, a lower inner bushing B403, a guide pillar B404 and a fixing stud B405.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, in an embodiment of the present invention, a lining device for repairing a drainage pipeline includes a drainage pipeline 1, a stainless steel lining mechanism a2, a replacement pipeline 3 and a stainless steel lining mechanism B4, an inner side of a front end of a pipeline section to be repaired of the drainage pipeline 1 is connected to the stainless steel lining mechanism a2, an inner side of a rear end of the pipeline section to be repaired of the drainage pipeline 1 is connected to the stainless steel lining mechanism B4, the replacement pipeline 3 is connected between the stainless steel lining mechanism a2 and the stainless steel lining mechanism B4, the replacement pipeline 3 is made of a stainless steel material, sealing rings are respectively disposed between a front end and a rear end of the replacement pipeline 3 and the stainless steel lining mechanism a2 and the stainless steel lining mechanism B4, and the sealing rings prevent water leakage.
The stainless steel lining mechanism A2 comprises a rubber sealing ring A201 connected with the inner side of the front end of the to-be-repaired pipe section of the drainage pipeline 1, an upper inner bushing A202 and a lower inner bushing A203 are symmetrically arranged above and below the inner side of the rubber sealing ring A201, two ends of the upper inner bushing A202 and two ends of the lower inner bushing A203 are respectively in sliding connection with a guide pillar A204, the middle parts of two ends of the upper inner bushing A202 are in threaded connection with a fixing stud A205, and the stainless steel lining mechanism A2 is well tightly supported on the inner side of the front end of the to-be-repaired pipe section of the drainage pipeline.
The stainless steel lining mechanism B4 comprises a rubber sealing ring B401 connected with the inner side of the front end of the to-be-repaired pipe section of the drainage pipeline 1, an upper inner bushing B402 and a lower inner bushing B403 are symmetrically arranged above and below the inner side of the rubber sealing ring B401, two ends of the upper inner bushing B402 and two ends of the lower inner bushing B403 are respectively connected with a guide pillar B404 in a sliding mode, the middle parts of two ends of the upper inner bushing B402 are in threaded connection with a fixing stud B405, and the stainless steel lining mechanism B4 is well tightly supported on the inner side of the rear end of the to-be-repaired pipe section of the.
The replacement pipeline 3 is provided with a plurality of uniformly distributed connecting through holes on two end faces, the end faces on two sides of the upper inner bushing A202, the lower inner bushing A203, the upper inner bushing B402 and the lower inner bushing B403 are provided with a plurality of uniformly distributed connecting threaded holes, the through holes are connected with the threaded holes through screws, and the replacement pipeline 3 indirectly replaces the to-be-repaired pipe section of the drainage pipeline 1.
Example 2
Four through holes are formed in the positions corresponding to the two sides of the middle portions of the upper inner bushing A202 and the lower inner bushing A203, the guide pillar A204 is connected with the through holes in the upper inner bushing A202 and the lower inner bushing A203 respectively, stop blocks are arranged above and below the guide pillar A204, the upper inner bushing A202 and the lower inner bushing A203 are limited, and only relative movement can be achieved.
Four through holes are formed in the positions corresponding to the two sides of the middle parts of the upper inner bushing B402 and the lower inner bushing B403, the guide post B404 is connected with the through holes in the upper inner bushing B402 and the lower inner bushing B403 respectively, stop blocks are arranged above and below the guide post B404, the upper inner bushing B402 and the lower inner bushing B403 are limited, and only relative movement can be achieved.
Threaded holes are formed in the middle of the two ends of the upper inner bushing A202 and are in threaded connection with the fixing studs A205, the lower inner bushing A203 is propped against the lower portion of the fixing studs A205, the upper inner bushing A202 and the lower inner bushing A203 move in a back-to-back mode, and the upper inner bushing A202 and the lower inner bushing A203 are tightly propped on the inner side of the drainage pipeline 1.
Threaded holes are formed in the middle of two ends of the upper inner bushing B402 and are in threaded connection with the fixing studs B405, the lower inner bushing B403 is propped against the lower portion of the fixing studs A405, the upper inner bushing B402 and the lower inner bushing B403 move in a back-to-back mode, and the upper inner bushing B402 and the lower inner bushing B403 are tightly propped on the inner side of the drainage pipeline 1.
The working principle is as follows: when the device works, the inner side of the front end of a pipe section to be repaired of the drainage pipeline 1 is connected with a stainless steel lining mechanism A2, the upper part and the lower part of a guide pillar A204 are respectively provided with a stop block which limits the upper inner bushing A202 and the lower inner bushing A203 and can only move relatively, the lower part of a fixing stud A205 props against the lower inner bushing A203 to realize the back-to-back movement of the upper inner bushing A202 and the lower inner bushing A203 and tightly support the inner side of the drainage pipeline 1, the inner side of the rear end of the pipe section to be repaired of the drainage pipeline 1 is connected with a stainless steel lining mechanism B4, the guide pillar B404 limits the upper inner bushing B402 and the lower inner bushing B403 and can only move relatively, the fixing stud A405 realizes the back-to-back movement of the upper inner bushing B402 and the lower inner bushing B403 and tightly support the inner side of the drainage pipeline 1, a replacement pipeline 3 is connected between the stainless steel lining mechanism A2 and the stainless steel lining mechanism B4 and, Stainless steel lining mechanism B4 is provided with the sealing washer, the sealing washer prevents to leak, replaces pipeline 3 and replaces drainage pipe 1 indirectly and treat prosthetic pipeline section, the utility model discloses be suitable for the dirty drainage pipe of rain that tubular product is nodular cast iron pipe, reinforced concrete pipe and other synthetic material, be applicable to more than the pipe diameter more than or equal to 600mm and the damage of super-huge pipeline is repaired, can realize various pipeline defect repairs, especially pipeline breach is big, the long damage of length.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a be used for prosthetic interior lining device of drainage pipe, includes drainage pipe (1), stainless steel inside lining mechanism A (2), replacement pipeline (3) and stainless steel inside lining mechanism B (4), its characterized in that, drainage pipe (1) are treated prosthetic pipeline section front end inboard and are connected with stainless steel inside lining mechanism A (2), drainage pipe (1) are treated prosthetic pipeline section rear end inboard and are connected with stainless steel inside lining mechanism B (4), be connected with between stainless steel inside lining mechanism A (2) and stainless steel inside lining mechanism B (4) and replace pipeline (3), replacement pipeline (3) are made for stainless steel material, be provided with the sealing washer between replacement pipeline (3) front and back end respectively and stainless steel inside lining mechanism A (2), stainless steel inside lining mechanism B (4).
2. The lining device for repairing the drainage pipeline according to claim 1, wherein the stainless steel lining mechanism A (2) comprises a rubber seal ring A (201) connected with the inner side of the front end of a pipeline section to be repaired of the drainage pipeline (1), an upper inner bushing A (202) and a lower inner bushing A (203) are symmetrically arranged above and below the inner side of the rubber seal ring A (201), two ends of the upper inner bushing A (202) and two ends of the lower inner bushing A (203) are respectively in sliding connection with a guide pillar A (204), and the middle parts of two ends of the upper inner bushing A (202) are in threaded connection with a fixing stud A (205).
3. The lining device for repairing the drainage pipeline according to claim 2, wherein the stainless steel lining mechanism B (4) comprises a rubber seal ring B (401) connected with the inner side of the front end of a pipeline section to be repaired of the drainage pipeline (1), an upper inner bushing B (402) and a lower inner bushing B (403) are symmetrically arranged on the inner side of the rubber seal ring B (401) from top to bottom, two ends of the upper inner bushing B (402) and two ends of the lower inner bushing B (403) are respectively in sliding connection with the guide pillar B (404), and the middle parts of two ends of the upper inner bushing B (402) are in threaded connection with the fixing stud B (405).
4. The lining device for repairing the drainage pipeline according to claim 3, wherein the replacement pipeline (3) has only a plurality of connecting through holes distributed uniformly on two end surfaces, the upper inner bushing A (202), the lower inner bushing A (203), the upper inner bushing B (402) and the lower inner bushing B (403) are provided with a plurality of connecting threaded holes distributed uniformly on two side end surfaces, and the through holes are connected with the threaded holes by screws.
5. The lining device for repairing the drainage pipeline according to claim 2, wherein four through holes are formed in the corresponding positions of two sides of the middle portions of the upper inner bushing A (202) and the lower inner bushing A (203), the guide pillar A (204) is connected with the upper through holes of the upper inner bushing A (202) and the lower inner bushing A (203), and stop blocks are arranged above and below the guide pillar A (204).
6. The lining device for repairing the drainage pipeline according to claim 3, wherein four through holes are formed in the corresponding positions of two sides of the middle portions of the upper inner bushing B (402) and the lower inner bushing B (403), the guide pillars B (404) are respectively connected with the upper through holes of the upper inner bushing B (402) and the lower inner bushing B (403), and stop blocks are arranged above and below the guide pillars B (404).
7. The lining device for repairing the drainage pipeline according to claim 2, wherein threaded holes are formed in the middle of two ends of the upper inner bushing A (202), and the threaded holes are in threaded connection with fixing studs A (205).
8. The lining device for repairing the drainage pipeline according to claim 3, wherein threaded holes are formed in the middles of the two ends of the upper inner bushing B (402), and the threaded holes are in threaded connection with fixing studs B (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116976.6U CN212129395U (en) | 2019-12-02 | 2019-12-02 | Be used for prosthetic inside lining device of drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922116976.6U CN212129395U (en) | 2019-12-02 | 2019-12-02 | Be used for prosthetic inside lining device of drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212129395U true CN212129395U (en) | 2020-12-11 |
Family
ID=73667523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922116976.6U Active CN212129395U (en) | 2019-12-02 | 2019-12-02 | Be used for prosthetic inside lining device of drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212129395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202174A (en) * | 2021-06-04 | 2021-08-03 | 湖北今非塑业有限公司 | Method for repairing leakage of cement drain pipe by using PE 100-grade modified O-concave O-lining pipe |
-
2019
- 2019-12-02 CN CN201922116976.6U patent/CN212129395U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202174A (en) * | 2021-06-04 | 2021-08-03 | 湖北今非塑业有限公司 | Method for repairing leakage of cement drain pipe by using PE 100-grade modified O-concave O-lining pipe |
| CN113202174B (en) * | 2021-06-04 | 2022-07-05 | 湖北今非塑业有限公司 | Method for repairing leakage of cement drain pipe by using PE 100-grade modified O-concave O-lining pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110645418B (en) | Connecting method for mounting large-diameter pipeline | |
| CN103437417B (en) | Part repair structure for steel lining of drainage pipeline | |
| CN107763362A (en) | Interior piston ring method pipe joint method for repairing and constructing | |
| CN212129395U (en) | Be used for prosthetic inside lining device of drainage pipe | |
| Damvergis | Sewer systems: Failures and rehabilitation | |
| CN102032416B (en) | Steel-pipe-insertion local strengthening trenchless repair method for drainage pipeline with large pipe diameter | |
| JP2013253444A (en) | Multilayer sewerage pipe | |
| CN108590752B (en) | Drainage repair system after lining of underdrain type tunnel and construction method thereof | |
| CN103629474B (en) | For repairing the restorative procedure connecting aqueduct of impaired cast iron fire protection pipeline | |
| CN112814126A (en) | Municipal road-based rainwater collection device and construction method thereof | |
| KR20110006178A (en) | Caisson lower-end water cut-off system | |
| KR20050101069A (en) | A water turning method of powerless drain pipe and apparatus thereof | |
| CN107830291B (en) | Converging connection box and mounting and application process thereof | |
| CN212718663U (en) | Trenchless pipeline repairing lining | |
| CN206289663U (en) | A kind of body and pipe gallery | |
| CN205171548U (en) | Novel plastics piping lane | |
| CN203498985U (en) | Local repair structure for steel lining of exhaust pipeline | |
| CN209620224U (en) | It is a kind of to cut dirty box culvert-type Vatch basin for city river | |
| Basu et al. | New life for Kolkata’s sewers | |
| CN113124258A (en) | Large box culvert uninterrupted water plugging device and repairing method using same | |
| CN112112248A (en) | Method for repairing defect of channel box | |
| CN212107451U (en) | Continuous water seal blocking device for large box culvert | |
| CN205678279U (en) | A kind of pond overflowing water experiment pool wall sealing hole device | |
| RU2410502C2 (en) | Method for trenchless repair of sewage networks | |
| CN215630152U (en) | Drainage pipeline mouth well lid mounting structure for municipal works |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |