CN220134973U - Anti-seepage structure of municipal rainwater and sewage pipeline - Google Patents
Anti-seepage structure of municipal rainwater and sewage pipeline Download PDFInfo
- Publication number
- CN220134973U CN220134973U CN202320893142.XU CN202320893142U CN220134973U CN 220134973 U CN220134973 U CN 220134973U CN 202320893142 U CN202320893142 U CN 202320893142U CN 220134973 U CN220134973 U CN 220134973U
- Authority
- CN
- China
- Prior art keywords
- shell
- protective
- municipal rainwater
- protective shell
- sewage pipeline
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 50
- 230000001681 protective effect Effects 0.000 claims abstract description 93
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000003647 oxidation Effects 0.000 abstract description 6
- 238000007254 oxidation reaction Methods 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses an anti-seepage structure of a municipal rainwater and sewage pipeline, which comprises a protective shell, wherein the protective shell is arranged on the outer side of the protective shell; a protective housing: the protective shell is an arc-shaped shell, the inside of the protective shell is provided with a sealing liner, and a corrugated buffer pad is arranged at the gap between the inner wall of the protective shell and the outer side surface of the sealing liner on the same side; wherein: the utility model discloses a municipal rainwater and sewage pipeline, including the protection shell, the number of protecting shell is two, and the coupling assembling fixed connection that sets up through the front and back symmetry between two protecting shells, this municipal rainwater and sewage pipeline antiseep structure, coupling assembling includes the elasticity card strip, the symmetry sets up along the face on the protecting shell of lower extreme around the elasticity card strip, and the symmetry is provided with the bar mouth with elasticity card strip cooperation joint around the bottom surface of the protecting shell of upper end, makes things convenient for the quick fixed mounting of two protecting shells and municipal rainwater and sewage pipeline, and protecting shell's fixed more firm moreover, can greatly reduced municipal rainwater and sewage pipeline causes the probability of seepage because of collision and oxidation corrosion.
Description
Technical Field
The utility model relates to the technical field of municipal rainwater and sewage pipelines, in particular to an anti-seepage structure of a municipal rainwater and sewage pipeline.
Background
Municipal rainwater and sewage pipeline refers to a system formed by a pipeline for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof, and comprises a main pipe, a branch pipe and a pipeline leading to a treatment plant, wherein the municipal rainwater and sewage pipeline is usually a galvanized iron pipe, a copper pipe, a stainless steel pipe, a PVC pipe, a PP pipe and the like, the PVC pipe is a modern synthetic material pipe, and the PVC pipe is used for discharging municipal rainwater and sewage under most conditions.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the existing defects, provide the anti-leakage structure of the municipal rainwater and sewage pipeline, facilitate the rapid fixed installation of the two protective shells and the municipal rainwater and sewage pipeline, ensure that the protective shells are more firmly fixed, greatly reduce the probability of leakage of the municipal rainwater and sewage pipeline caused by collision and oxidation corrosion, and effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-leakage structure of municipal rainwater and sewage pipeline comprises a protective shell;
a protective housing: the protective shell is an arc-shaped shell, the inside of the protective shell is provided with a sealing liner, and a corrugated buffer pad is arranged at the gap between the inner wall of the protective shell and the outer side surface of the sealing liner on the same side;
wherein: the number of the protective shells is two, the two protective shells are fixedly connected through the connecting assemblies which are arranged in a front-back symmetrical mode, the two protective shells are convenient to rapidly and fixedly mount with municipal rainwater and sewage pipelines, the protective shells are more firmly fixed, and the probability of leakage of the municipal rainwater and sewage pipelines caused by collision and oxidation corrosion can be greatly reduced.
Further, the coupling assembling includes the elasticity card strip, the symmetry sets up in the protective housing upper edge face of lower extreme around the elasticity card strip, and the symmetry is provided with the bar mouth with elasticity card strip cooperation joint around the bottom surface of the protective housing of upper end, makes things convenient for the quick fixed mounting of protective housing.
Further, coupling assembling still includes spacing and T type post, T type post sliding connection is in the slide hole that the protective housing bottom surface of upper end corresponds the setting respectively, and two T type post upper ends that transversely correspond all with spacing fixed connection, spacing respectively with the elasticity card strip cooperation joint that corresponds of homonymy, make protective housing's fixed more firm.
Further, the lower end of the outer side face of the T-shaped column is movably sleeved with a spring, and the upper end of the spring is contacted with the bottom face of the protective shell at the upper end, so that the automatic resetting of the T-shaped column and the limiting strip is facilitated.
Further, still include the guide post, the guide post evenly sets up along the face four corners on the protective housing of lower extreme, and the protective housing bottom surface four corners of upper end evenly is provided with guide post complex guiding hole, and the equal screw thread in upper end of guide post installs the nut, makes things convenient for the direction installation of two protective housings.
Further, the equal interval of inner wall of protective housing is provided with the arc strip, and the arc strip is located the trough that the ripple formula blotter corresponds respectively, improves the strong enemy of protective housing self.
Further, still include the support, the support bilateral symmetry sets up in the protective housing bottom surface of lower extreme, and the equal interval in bottom surface of support is provided with the fixed orifices, can play the supporting role to municipal rainwater sewage pipeline.
Compared with the prior art, the utility model has the beneficial effects that: this municipal administration rain sewage pipe antiseep structure has following benefit:
1. the two protective shells are fastened to the outer side surface of the municipal rainwater and sewage pipeline, so that the sealing liner inside the protective shells is contacted with the outer side surface of the municipal rainwater and sewage pipeline and seals the outer side surface of the municipal rainwater and sewage pipeline, the municipal rainwater and sewage pipeline can be isolated from the outside air, the oxidation corrosion speed of the municipal rainwater and sewage pipeline is greatly reduced, and then the probability of greatly reduced municipal rainwater sewage pipeline seepage, the ripple type blotter between protective housing and the sealed inner bag can play certain cushioning effect to the collision power that protective housing received, and the probability of greatly reduced municipal rainwater sewage pipeline seepage is caused because of receiving outside collision.
2. When the protective shell is fastened to the outer side face of the municipal rainwater and sewage pipeline, the guide posts correspond to the guide holes corresponding to four corners of the protective shell, the guide effect is achieved on the cooperation of the two protective shells, then the screw cap is installed to the upper end of the guide posts in a threaded mode, the lower edge face of the screw cap is in contact with the protective shell at the upper end, the two protective shells are conveniently connected and fixed, the upper end of the elastic clamping strip is elastically deformed and jacked upwards when the elastic clamping strip is clamped into the strip-shaped opening, when the elastic clamping strip is completely clamped into the strip-shaped opening, the elastic clamping strip is restored to be in a shape, at the moment, the elastic clamping strip corresponding to the same side is pulled downwards through the T-shaped post under the elastic force of the spring, so that the elastic clamping strip is limited to be elastically deformed, the connection of the two protective shells is firmer, the protective effect on the municipal rainwater and sewage pipeline is better, and municipal rainwater and sewage pipeline leakage is effectively avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present utility model;
fig. 3 is an enlarged schematic view of the structure of the present utility model at a.
Fig. 4 is a schematic cross-sectional view of the protective housing of the present utility model.
In the figure: 1 protective shell, 2 coupling assembling, 21 elasticity card strip, 22 spacing, 23T post, 3 sealed inner bag, 4 ripple formula blotter, 5 arc strip, 6 support, 7 guide post, 8 nuts, 9 springs.
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. 1-4, the present embodiment provides a technical solution: an anti-leakage structure of municipal rainwater and sewage pipeline comprises a protective shell 1;
protective housing 1: the utility model is an arc-shaped shell, the inside of the protective shell 1 is provided with a sealing liner 3, the sealing liner 3 is contacted with the outer side surface of the municipal rainwater and sewage pipeline and seals the outer side surface of the municipal rainwater and sewage pipeline, the municipal rainwater and sewage pipeline can be isolated from the outside air, the oxidation corrosion speed of the municipal rainwater and sewage pipeline is greatly reduced, the leakage probability of the municipal rainwater and sewage pipeline is greatly reduced, the gap between the inner wall of the protective shell 1 and the outer side surface of the sealing liner 3 on the same side is provided with a corrugated buffer pad 4, the corrugated buffer pad 4 is made of rubber, the impact force of the protective shell 1 can be buffered to a certain extent, the leakage probability of the municipal rainwater and sewage pipeline caused by external collision is greatly reduced, the equal interval of the inner wall of the protective shell 1 is provided with arc strips 5, the arc strips 5 are respectively positioned in the wave troughs corresponding to the corrugated buffer pads 4, the strength of the protective shell 1 is improved, the novel protective shell further comprises guide posts 7, the guide posts 7 are uniformly arranged at four corners of the upper edge surface of the protective shell 1 at the lower end, guide holes matched with the guide posts 7 are uniformly formed in the four corners of the bottom surface of the protective shell at the upper end, screw caps 8 are arranged at the upper ends of the guide posts 7 in a threaded manner, the two protective shells 1 are fastened to the outer side surfaces of municipal rainwater pipelines, the guide posts 7 correspond to the guide holes corresponding to the four corners of the protective shell 1, the two protective shells 1 are matched and play a guide role, then the screw caps 8 are mounted to the upper ends of the guide posts 7 in a threaded manner, the lower edge surface of the screw caps 8 is contacted with the protective shell 1 at the upper end, and the two protective shells 1 are conveniently connected and fixed;
wherein: the number of the protective shell 1 is two, the connecting component 2 fixed connection that sets up through the front and back symmetry between two protective shells 1, connecting component 2 includes elasticity card strip 21, the symmetry sets up along the face on the protective shell 1 of lower extreme around elasticity card strip 21, the symmetry is provided with the bar mouth with elasticity card strip 21 cooperation joint around the bottom surface of the protective shell 1 of upper end, connecting component 2 still includes spacing strip 22 and T type post 23, T type post 23 sliding connection is in the slide hole that the protective shell 1 bottom surface of upper end corresponds the setting respectively, transversely two T type post 23 upper ends that correspond all with spacing strip 22 fixed connection, spacing strip 22 respectively with the elasticity card strip 21 cooperation joint that corresponds of homonymy, the equal movable sleeve in lateral surface lower extreme of T type post 23 is equipped with spring 9, the upper end of spring 9 all contacts with the protective shell 1 bottom surface of upper end, the outside face of two protective shell 1 lock joint to the rainwater sewage pipeline of spring 9 is gone into the inside, elasticity card strip 21 takes place elasticity and jack 22 and jack up and take place elasticity card strip 22 and jack-up in the inside when the inside, in the time of the inside elastic card strip 21 of card strip 21, the inside shape of elastic card strip 21 is realized to take place to make the inside the elastic deformation under the spacing strip 21, the inside limit of the effect of two sides of the elastic card strip 21 is realized, thereby the inside shape of the elastic strip 21 is more limited, and the inside shape of the inside of the protective strip 21 is realized.
Wherein: still include support 6, support 6 bilateral symmetry sets up in the protective housing 1 bottom surface of lower extreme, and the equal interval in bottom surface of support 6 is provided with the fixed orifices, uses the bolt to fix support 6 through the fixed orifices of support 6 bottom surface to play the supporting role to protective housing 1 and municipal rainwater and sewage pipeline.
The utility model provides a municipal rainwater and sewage pipeline anti-seepage structure, which has the following working principle: the two protective shells 1 are fastened to the outer side surfaces of the municipal rainwater and sewage pipelines, the inner sealing liner 3 in the protective shells 1 is in contact with the outer side surfaces of the municipal rainwater and sewage pipelines and seals the outer side surfaces of the municipal rainwater and sewage pipelines, the municipal rainwater and sewage pipelines can be isolated from the outside air, the oxidation corrosion speed of the municipal rainwater and sewage pipelines is greatly reduced, the leakage probability of the municipal rainwater and sewage pipelines is greatly reduced, the protective shells 1 are fastened, the guide posts 7 correspond to the guide holes corresponding to the four corners of the protective shells 1, the two protective shells 1 are matched to play a guide role, meanwhile, the elastic clamping strips 21 are clamped into the strip-shaped openings corresponding to the bottom surfaces of the protective shells 1, when the elastic clamping strips 21 are clamped into the strip-shaped openings, the upper ends of the elastic clamping strips 21 are elastically deformed and jack the limiting strips 22 upwards, when the elastic clamping strips 21 are completely clamped into the strip-shaped openings, the elastic clamping strip 21 restores the shape, the limit strip 22 is pulled to move downwards through the T-shaped column 23 under the action of the elasticity of the spring 9, the limit strip 22 is clamped into the elastic clamping strip 21 corresponding to the same side, thereby limiting the elastic deformation of the elastic clamping strip 21, the connection of the two protective shells 1 is firmer, then the screw cap 8 is arranged at the upper end of the guide column 7 in a threaded manner, the lower edge surface of the screw cap 8 is contacted with the protective shell 1 at the upper end, thereby fixing the two protective shells 1 again, at the moment, the corrugated buffer pad 4 between the protective shell 1 and the sealing liner 3 can play a certain buffering role on the collision force born by the protective shell 1, the probability of leakage caused by external collision of a municipal rainwater and sewage pipeline is greatly reduced, after the fixing is finished, the support 6 is fixed by using a bolt through a fixing hole at the bottom surface of the support 6, thereby supporting the protective housing 1 and municipal rainwater and sewage pipes.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A municipal administration rain sewage pipeline antiseep structure, its characterized in that: comprises a protective shell (1);
protective housing (1): the anti-theft protection device is an arc-shaped shell, a sealing liner (3) is arranged in each protection shell (1), and a corrugated buffer pad (4) is arranged at a gap between the inner wall of each protection shell (1) and the outer side surface of the sealing liner (3) on the same side;
wherein: the number of the protective shells (1) is two, and the two protective shells (1) are fixedly connected through connecting assemblies (2) which are arranged in a front-back symmetrical mode.
2. A municipal rainwater sewer seepage-proofing structure according to claim 1, wherein: the connecting assembly (2) comprises an elastic clamping strip (21), the elastic clamping strip (21) is arranged on the upper edge surface of the protective shell (1) at the lower end in a front-back symmetrical mode, and strip-shaped openings which are clamped with the elastic clamping strip (21) in a matched mode are formed in the front-back symmetrical mode on the bottom surface of the protective shell (1) at the upper end.
3. A municipal rainwater sewer seepage-proofing structure according to claim 2, wherein: the connecting assembly (2) further comprises limiting strips (22) and T-shaped columns (23), the T-shaped columns (23) are respectively and slidably connected in sliding holes formed in the bottom surface of the protective housing (1) at the upper end in a corresponding mode, the upper ends of the two transversely corresponding T-shaped columns (23) are fixedly connected with the limiting strips (22), and the limiting strips (22) are respectively and correspondingly clamped with the elastic clamping strips (21) at the same side.
4. A municipal rainwater sewer leakage preventing structure as defined in claim 3, wherein: the lower ends of the outer side surfaces of the T-shaped columns (23) are movably sleeved with springs (9), and the upper ends of the springs (9) are contacted with the bottom surface of the protective shell (1) at the upper ends.
5. A municipal rainwater sewer seepage-proofing structure according to claim 1, wherein: still include guide post (7), guide post (7) evenly set up along the face four corners on protective housing (1) of lower extreme, and the protective housing bottom surface four corners of upper end evenly is provided with guide post (7) complex guiding hole, and nut (8) are all installed to the equal screw thread of upper end of guide post (7).
6. A municipal rainwater sewer seepage-proofing structure according to claim 1, wherein: the inner wall of the protective shell (1) is provided with arc strips (5) at equal intervals, and the arc strips (5) are respectively positioned in the wave troughs corresponding to the corrugated cushions (4).
7. A municipal rainwater sewer seepage-proofing structure according to claim 1, wherein: the novel protective shell is characterized by further comprising a support (6), wherein the support (6) is symmetrically arranged on the bottom surface of the protective shell (1) at the lower end, and fixing holes are formed in the bottom surface of the support (6) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320893142.XU CN220134973U (en) | 2023-04-20 | 2023-04-20 | Anti-seepage structure of municipal rainwater and sewage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320893142.XU CN220134973U (en) | 2023-04-20 | 2023-04-20 | Anti-seepage structure of municipal rainwater and sewage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220134973U true CN220134973U (en) | 2023-12-05 |
Family
ID=88951748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320893142.XU Active CN220134973U (en) | 2023-04-20 | 2023-04-20 | Anti-seepage structure of municipal rainwater and sewage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220134973U (en) |
-
2023
- 2023-04-20 CN CN202320893142.XU patent/CN220134973U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220134973U (en) | Anti-seepage structure of municipal rainwater and sewage pipeline | |
| CN211630118U (en) | Floating photovoltaic power generation system of surface of water | |
| CN219933274U (en) | Seepage-proofing device for water supply and drainage pipeline | |
| CN213117944U (en) | Metal hose joint structure | |
| CN211256736U (en) | Bridge deceleration strip drainage device | |
| CN219692613U (en) | Water tank full water test sleeve plugging device | |
| CN219887202U (en) | Waterproof construction of curtain | |
| CN219062780U (en) | Titanium corrugated pipe compensator with high corrosion resistance | |
| CN220268795U (en) | Water supply and drainage pipeline protection device for road and bridge construction | |
| CN214274463U (en) | Waterproof light guide column | |
| CN210484198U (en) | Low pressure heater drainage pump | |
| CN220527610U (en) | Cable protection tube with high compression resistance | |
| CN207099017U (en) | A kind of easy-to-dismount solar double-glass assemblies | |
| CN217379876U (en) | Fixing structure for bottom of upper ladder cage and lower ladder cage of foundation pit of subway station | |
| CN204961815U (en) | Special sealing washer of sewer line | |
| CN210637391U (en) | Bearing seat convenient to install bearing cap | |
| CN220010542U (en) | Rolling-preventing device for placing cement culvert pipes | |
| CN216813248U (en) | Urban tap water construction pipeline connecting device | |
| CN214507649U (en) | Waterproof case | |
| CN216604566U (en) | Glass fiber reinforced plastic desulfurizing tower | |
| CN217302006U (en) | Municipal administration water supply and drainage pipeline connecting piece | |
| CN214305620U (en) | A installation fixing device for building drain pipe | |
| CN214364496U (en) | Mill uses rainwater drainage device | |
| CN220353009U (en) | Seepage-proof rain-proof sewage pipeline for drainage | |
| CN220581482U (en) | Bolt for fixing electric baby carrier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |