CN219841183U - Degradable pipeline joint for town sewage treatment pipeline network - Google Patents
Degradable pipeline joint for town sewage treatment pipeline network Download PDFInfo
- Publication number
- CN219841183U CN219841183U CN202321036345.3U CN202321036345U CN219841183U CN 219841183 U CN219841183 U CN 219841183U CN 202321036345 U CN202321036345 U CN 202321036345U CN 219841183 U CN219841183 U CN 219841183U
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- Prior art keywords
- pipeline
- joint
- degradable
- sewage treatment
- town sewage
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- 239000010865 sewage Substances 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 210000001503 joint Anatomy 0.000 claims abstract description 20
- 238000010521 absorption reaction Methods 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims description 20
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 6
- 229910052731 fluorine Inorganic materials 0.000 claims description 6
- 239000011737 fluorine Substances 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 description 17
- 230000005389 magnetism Effects 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a degradable pipeline joint for a town sewage treatment pipeline network, which comprises a first pipeline connecting section and a second pipeline connecting section, wherein one end of a second butt joint disc is provided with a plurality of assembly holes distributed in an annular mode, the middle part of one end of the second butt joint disc is provided with a step groove, the inside of the step groove is movably connected with a rubber absorption belt, the upper step surface of the rubber absorption belt is provided with a first sealing ring, the lower step surface of the rubber absorption belt is provided with a second sealing ring connected with the first sealing ring.
Description
Technical Field
The utility model belongs to the technical field of pipeline joints, and relates to a degradable pipeline joint for a municipal sewage treatment pipeline network.
Background
In the process of laying the sewage treatment pipe network, pipeline joints are needed, and commonly used pipeline joints can be generally divided into hard pipe joints and hose joints. If the hard pipe joint is divided into three types of flaring type, clamping sleeve type and welding type according to the connection mode of the pipeline joint and the pipeline, the hose joint is mainly a buckling type rubber pipe joint.
The patent number CN202020007459. X discloses a pipeline joint, which is used for butt-jointing the end parts of a first pipeline and a second pipeline, and can keep the stable butt-jointing connection of a sleeve and a butt-joint pipe group by inserting a button on the outer wall surface of the butt-joint pipe group into a first through hole of the sleeve. The push button is pressed to be separated from the first through hole so as to separate the sleeve from the butt joint pipe group and facilitate the installation and the disassembly.
The pipe joint disclosed above has some drawbacks: the tightness of the connection is difficult to ensure, and therefore, a degradable pipeline joint for the urban sewage treatment pipeline network is designed.
Disclosure of Invention
The utility model aims to provide a degradable pipeline joint for a town sewage treatment pipeline network, so as to solve the problems in the background technology.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a town sewage treatment pipe network is with degradable pipeline joint, includes first pipeline linkage segment and second pipeline linkage segment, the one end fixedly connected with of first pipeline linkage segment is first to the flange, the one end fixedly connected with second to the flange of second pipeline linkage segment, the one end of first to the flange is fixed to be equipped with a plurality of positioning bolt posts that annular distributes, a plurality of assembly hole sites that annular distributes have been seted up to the one end of second to the flange, step recess has been seted up at the middle part of second to flange one end, the inside swing joint of step recess has the rubber adsorption belt, the last step face department of rubber adsorption belt is provided with first sealing washer, the lower step face department of rubber adsorption belt is provided with the second sealing washer that is connected with first sealing washer, the other end of first pipeline linkage segment and the other end of second pipeline linkage segment all are provided with detachable coupling assembling.
In the above-mentioned urban sewage treatment pipe network is with degradable pipe joint, two can dismantle coupling assembling all include the metal adapter sleeve of being connected with first pipeline linkage segment and second pipeline linkage segment, two the inside of metal adapter sleeve all is provided with the internal thread groove, two the equal fixedly connected with magnetism docking collar of metal adapter sleeve tip, two the equal magnetism of one end of docking collar is connected with rubber sealing ring, two rubber sealing ring sets up respectively in the inside of first pipeline linkage segment and second pipeline linkage segment.
In the degradable pipeline joint for the town sewage treatment pipeline network, the outer surfaces of the two metal connecting sleeves are respectively provided with a group of limiting protrusions, and the other end of the first pipeline connecting section and the other end of the second pipeline connecting section are respectively provided with a protrusion connecting groove correspondingly connected with the two groups of limiting protrusions.
In the degradable pipeline joint for the town sewage treatment pipeline network, the inner parts of the two internal thread grooves are fixedly connected with fluorine rubber sealing rings.
In the degradable pipeline joint for the town sewage treatment pipeline network, the first pipeline connecting section and the first butt joint disc are of an integrated structure, and the second pipeline connecting section and the second butt joint disc are of an integrated structure.
In the degradable pipeline joint for the town sewage treatment pipeline network, the top end of the first pair of joint discs is fixedly provided with the assembly inserting tongue, the top end of the second pair of joint discs is fixedly provided with the sealing slot, and the sealing slot is in assembly connection with the assembly inserting tongue.
Compared with the prior art, the degradable pipeline joint for the town sewage treatment pipeline network has the advantages that: the step groove is formed in the second butt joint disc, the rubber absorption belt is movably connected in the step groove, the first sealing ring is arranged at the upper step surface of the rubber absorption belt, the second sealing ring connected with the first sealing ring is arranged at the lower step surface of the rubber absorption belt, and the sealing structure is connected with the first butt joint disc, so that good sealing performance is achieved, and the sealing precision of pipeline assembly is higher; through setting up metal adapter sleeve, internal thread groove, protruding spread groove, rubber sealing ring, fluorine rubber sealing washer, spacing arch and magnetism docking collar, the better connecting tube of first pipeline linkage segment and second pipeline linkage segment of being convenient for also is convenient for the dismantlement recycle of metal adapter sleeve simultaneously.
Drawings
FIG. 1 is a schematic perspective view of a degradable pipe joint for municipal sewage treatment pipe network according to the utility model.
Fig. 2 is a schematic structural view of a first butt joint disc of a degradable pipeline joint for urban sewage treatment pipeline network.
Fig. 3 is a schematic perspective view of a degradable pipe joint metal connecting sleeve for town sewage treatment pipe network according to the present utility model.
In the figure, 1, a first pipeline connecting section; 2. a first docking plate; 3. a second pipe connection section; 4. a second docking plate; 5. assembling the inserting tongue; 6. sealing the slot; 7. a metal connecting sleeve; 8. an internal thread groove; 9. positioning a bolt column; 10. assembling hole sites; 11. a step groove; 12. a first seal ring; 13. a second seal ring; 14. a rubber adsorption belt; 15. a convex connecting groove; 16. a rubber seal ring; 17. a fluorine rubber sealing ring; 18. a limit protrusion; 19. a magnetic docking collar.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1, fig. 2 and fig. 3, the degradable pipeline joint for the town sewage treatment pipeline network comprises a first pipeline connecting section 1 and a second pipeline connecting section 3, one end of the first pipeline connecting section 1 is fixedly connected with a first butt joint disc 2, one end of the second pipeline connecting section 3 is fixedly connected with a second butt joint disc 4, one end of the first butt joint disc 2 is fixedly provided with a plurality of positioning bolt columns 9 distributed in an annular manner, one end of the second butt joint disc 4 is provided with a plurality of assembly holes 10 distributed in an annular manner, the middle part of one end of the second butt joint disc 4 is provided with a step groove 11, the inside of the step groove 11 is movably connected with a rubber absorption belt 14, the upper step surface of the rubber absorption belt 14 is provided with a first sealing ring 12, the lower step surface of the rubber absorption belt 14 is provided with a second sealing ring 13 connected with the first sealing ring 12, and the other end of the first pipeline connecting section 1 and the other end of the second pipeline connecting section 3 are both provided with detachable connecting components.
In this embodiment, two detachable connection components all include the metal adapter sleeve 7 that is connected with first pipeline linkage segment 1 and second pipeline linkage segment 3, and the inside of two metal adapter sleeves 7 all is provided with internal thread groove 8, and the equal fixedly connected with magnetism docking collar 19 of two metal adapter sleeve 7 tip, the equal magnetism of one end of two magnetism docking collar 19 is connected with rubber seal ring 16, and two rubber seal rings 16 set up respectively in the inside of first pipeline linkage segment 1 and second pipeline linkage segment 3. The aim of the arrangement is to facilitate better connection of the pipes and to facilitate the disassembly and recycling of the metal connecting sleeve 7.
In this embodiment, the outer surfaces of the two metal connecting sleeves 7 are provided with a set of limiting protrusions 18, and the other end of the first pipe connecting section 1 and the other end of the second pipe connecting section 3 are provided with protrusion connecting grooves 15 correspondingly connected with the two sets of limiting protrusions 18. The purpose of this arrangement is to improve the robustness of the mounting of the two metal connection sleeves 7 while preventing rotation during docking.
In this embodiment, the inner parts of the two internal thread grooves 8 are fixedly connected with fluorine rubber sealing rings 17. The purpose of this arrangement is to improve the tightness of the connection and to prevent leakage of fluid inside the pipe.
In the present embodiment, the first pipe connection section 1 and the first docking plate 2 are of an integrated structure, and the second pipe connection section 3 and the second docking plate 4 are of an integrated structure. The aim of the arrangement is to facilitate the integrated production and manufacture and reduce the process steps.
In this embodiment, the top end of the first docking plate 2 is fixedly provided with an assembling plug tongue 5, the top end of the second docking plate 4 is fixedly provided with a sealing slot 6, and the sealing slot 6 is assembled and connected with the assembling plug tongue 5. The purpose of this is to facilitate better docking of the first docking plate 2 with the second docking plate 4.
Working principle: the first pipeline connecting section 1 and the second pipeline connecting section 3 are connected to threaded sections of two pipelines through the two metal connecting sleeves 7, the first pipeline connecting section 1 and the second pipeline connecting section 3 are made of degradable PP materials, degradation effects can be achieved under photocatalysis conditions, and good environmental protection effects are achieved;
still through setting up protruding spread groove 5, rubber sealing ring 16, fluorine rubber sealing ring 17, spacing arch 18 and magnetism docking collar 19, the better connecting tube of first pipeline linkage segment 1 and second pipeline linkage segment 3 of being convenient for also is convenient for the dismantlement recycle of metal adapter sleeve 7 simultaneously.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a town sewage treatment pipe network is with degradable pipeline joint, includes first pipeline linkage segment (1) and second pipeline linkage segment (3), its characterized in that, the one end fixedly connected with of first pipeline linkage segment (1) is first to connect dish (2), the one end fixedly connected with second of second pipeline linkage segment (3) is to connect dish (4), the one end of first to connect dish (2) is fixed and is equipped with a plurality of positioning bolt posts (9) of annular distribution, a plurality of assembly hole sites (10) of annular distribution have been seted up to the one end of second to connect dish (4), step recess (11) have been seted up at the middle part of second to connect dish (4) one end, the inside swing joint of step recess (11) has rubber absorption band (14), the last step face department of rubber absorption band (14) is provided with first sealing washer (12), the lower face department of rubber absorption band (14) is provided with second sealing washer (13) of being connected with first sealing washer (12), the other end of first pipeline linkage segment (1) and second pipeline linkage segment (3) are all provided with dismantlement subassembly.
2. The degradable pipeline joint for the town sewage treatment pipeline network according to claim 1, wherein the two detachable connection assemblies comprise metal connecting sleeves (7) connected with the first pipeline connection section (1) and the second pipeline connection section (3), internal thread grooves (8) are formed in the two metal connecting sleeves (7), magnetic butt joint rings (19) are fixedly connected to the end parts of the two metal connecting sleeves (7), rubber sealing rings (16) are magnetically connected to one ends of the two magnetic butt joint rings (19), and the two rubber sealing rings (16) are respectively arranged in the first pipeline connection section (1) and the second pipeline connection section (3).
3. The degradable pipeline joint for the town sewage treatment pipeline network according to claim 2, wherein a group of limiting protrusions (18) are arranged on the outer surfaces of the two metal connecting sleeves (7), and protrusion connecting grooves (15) correspondingly connected with the two groups of limiting protrusions (18) are arranged on the other end of the first pipeline connecting section (1) and the other end of the second pipeline connecting section (3).
4. The degradable pipeline joint for the town sewage treatment pipeline network as claimed in claim 2, wherein the inner parts of the two internal thread grooves (8) are fixedly connected with fluorine rubber sealing rings (17).
5. The degradable pipeline joint for town sewage treatment pipeline networks according to claim 1, characterized in that the first pipeline connecting section (1) and the first butt-joint disc (2) are of an integrated structure, and the second pipeline connecting section (3) and the second butt-joint disc (4) are of an integrated structure.
6. The degradable pipeline joint for the town sewage treatment pipeline network according to claim 1, wherein the top end of the first pair of joint discs (2) is fixedly provided with an assembling insert tongue (5), the top end of the second pair of joint discs (4) is fixedly provided with a sealing slot (6), and the sealing slot (6) is assembled and connected with the assembling insert tongue (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321036345.3U CN219841183U (en) | 2023-05-04 | 2023-05-04 | Degradable pipeline joint for town sewage treatment pipeline network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321036345.3U CN219841183U (en) | 2023-05-04 | 2023-05-04 | Degradable pipeline joint for town sewage treatment pipeline network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219841183U true CN219841183U (en) | 2023-10-17 |
Family
ID=88297611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321036345.3U Active CN219841183U (en) | 2023-05-04 | 2023-05-04 | Degradable pipeline joint for town sewage treatment pipeline network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219841183U (en) |
-
2023
- 2023-05-04 CN CN202321036345.3U patent/CN219841183U/en active Active
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