CN213773687U - Drainage pipe for diversion in limited space during municipal drainage pipe construction - Google Patents
Drainage pipe for diversion in limited space during municipal drainage pipe construction Download PDFInfo
- Publication number
- CN213773687U CN213773687U CN202022404207.9U CN202022404207U CN213773687U CN 213773687 U CN213773687 U CN 213773687U CN 202022404207 U CN202022404207 U CN 202022404207U CN 213773687 U CN213773687 U CN 213773687U
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- Prior art keywords
- fixing base
- drain pipe
- drainage pipe
- diversion
- layer
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- 238000010276 construction Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000010410 layer Substances 0.000 claims description 34
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 229910001339 C alloy Inorganic materials 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims 2
- 239000011248 coating agent Substances 0.000 description 16
- 238000000576 coating method Methods 0.000 description 16
- 239000010865 sewage Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000004922 lacquer 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 belongs to the technical field of drainage pipe, a drainage pipe that municipal drainage pipe construction was arranged in restricted space water conservancy diversion is related to, wherein, including first fixing base, the one end overlap joint of first fixing base has the second fixing base, two first slots have been seted up in the second fixing base, two all pegging graft in the first slot has first inserted bar, two the one end fixed connection of first inserted bar is on first fixing base. The utility model has the advantages that, this municipal drainage pipe construction is arranged in drainage pipe of restricted space water conservancy diversion, through setting up first slot, first inserted bar and second slot, the second inserted bar, first inserted bar is pegged graft and can be fixed first fixing base on the second fixing base in first slot, the second inserted bar is pegged graft and can be fixed first drainage pipe on the second drainage pipe in the second slot, conveniently install and dismantle first drainage pipe and second drainage pipe, the staff of being convenient for clears up rubbish.
Description
Technical Field
The utility model belongs to the technical field of drainage pipe, concretely relates to drainage pipe that municipal drainage pipe construction was arranged in restricted space water conservancy diversion.
Background
The municipal engineering drainage pipeline refers to rainwater and sewage pipelines under municipal roads, namely a commonly-known sewer pipeline, is generally called municipal drainage pipeline in engineering, different pipelines such as electric power, communication, coal gas, water supply, drainage pipelines and the like are generally arranged according to the current situation of the arrangement under the municipal roads in China, and the municipal drainage pipeline comprises two pipelines of rainwater and sewage because the drainage pipeline takes measures of rainwater and sewage diversion into consideration, namely rainwater is generally discharged into rivers nearby and sewage is discharged into a sewage treatment plant.
Simultaneously in actual operation, because the difference of different time quantum water consumption, lead to at the less low peak of water consumption, the pipeline internal pressure is little, and the velocity of flow is lower, and sewage in the pipeline contains impurity usually, silt, leaf etc. produce naturally and subside in the pipeline, block up the pipeline, lead to the unable normal use of pipeline.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a drainage pipe of water conservancy diversion in municipal drainage pipe construction is arranged in limited space, it has solved the jam pipeline, has leaded to the unable normal use of pipeline technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage pipe that municipal drainage pipe construction was arranged in restricted space water conservancy diversion, includes first fixing base, the one end overlap joint of first fixing base has the second fixing base, two first slots have been seted up in the second fixing base, two all peg graft in the first slot and have first inserted bar, two the one end fixed connection of first inserted bar is on first fixing base, the through-hole has all been seted up in first fixing base and the second fixing base, wear to be equipped with first drain pipe and second drain pipe in the through-hole, all be provided with the waterproof layer in first drain pipe and the second drain pipe, the fixed surface of waterproof layer is connected with the anticorrosive coating, the surface of anticorrosive coating is provided with the PVB inoxidizing coating, the fixed surface of PVB inoxidizing coating is connected with the wearing layer.
As a further aspect of the present invention: two second slots are formed in the second drainage pipe, two second inserting rods are inserted into the second slots, and one ends of the two second inserting rods are fixedly connected to the first drainage pipe.
As a further aspect of the present invention: equal two supporting shoes of fixedly connected with in first drain pipe and the second drain pipe, two the one end of supporting shoe all overlap joint has the filter screen.
As a further aspect of the present invention: two all seted up the draw-in groove in the backup pad, two equal joint has the fixture block in the draw-in groove, two the equal fixed connection of one end of fixture block is on the filter screen.
As a further aspect of the present invention: the upper end and the lower end of the first fixing seat and the second fixing seat are respectively provided with an adhesive layer sealing ring in the through hole, and the first fixing seat and the second fixing seat are filled with protective cotton.
As a further aspect of the present invention: the waterproof layer is made of a felt coiled material waterproof layer, the anticorrosive layer is made of polyurethane paint, the PVB protective layer is made of polyvinyl butyral, and the wear-resistant layer is made of a low-carbon alloy wear-resistant layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this municipal drainage pipe construction is arranged in drainage pipe of restricted space water conservancy diversion, through setting up first slot, first inserted bar and second slot, second inserted bar, first inserted bar is pegged graft and can be fixed first fixing base on the second fixing base in first slot, the second inserted bar is pegged graft and can be fixed first drain pipe on the second drain pipe in the second slot, conveniently installs and dismantles first drain pipe and second drain pipe, the staff of being convenient for clears up rubbish.
2. This municipal drainage pipe construction is arranged in drainage pipe of restricted space water conservancy diversion, through setting up filter screen, fixture block and draw-in groove, the fixture block joint can fix the filter screen on the supporting shoe in the draw-in groove, makes things convenient for the staff to install and dismantle the filter screen, has reduced staff's intensity of labour.
3. This municipal drainage pipe construction is arranged in drainage pipe of restricted space water conservancy diversion, through setting up the waterproof layer, the anticorrosive coating, PVB inoxidizing coating and wearing layer, the waterproof layer can prevent the damage of water to first drain pipe and second drain pipe, the anticorrosive coating can prevent that first drain pipe and second drain pipe from receiving the corruption oxidation of various chemical, the PVB inoxidizing coating can make the shock resistance of first drain pipe and second drain pipe more superior, the wearing layer can protect first drain pipe and second drain pipe not receive external environment's wearing and tearing.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the first and second water discharge pipes of the present invention;
in the figure: 1. a first fixed seat; 2. a second fixed seat; 3. a first slot; 4. a first plunger; 5. a through hole; 6. a first drain pipe; 7. a second drain pipe; 8. a second slot; 9. a second plunger; 10. a support block; 11. a filter screen; 12. a card slot; 13. a clamping block; 14. a seal ring; 15. protective cotton; 16. a waterproof layer; 17. an anticorrosive layer; 18. a PVB protective layer; 19. and a wear-resistant layer.
Detailed Description
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.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a drainage pipe that municipal drainage pipe construction was arranged in restricted space water conservancy diversion, including first fixing base 1, the one end overlap joint of first fixing base 1 has second fixing base 2, two first slots 3 have been seted up in the second fixing base 2, all peg graft in two first slots 3 and have first inserted bar 4, the one end fixed connection of two first inserted bars 4 is on first fixing base 1, through-hole 5 has all been seted up in first fixing base 1 and the second fixing base 2, wear to be equipped with first drain pipe 6 and second drain pipe 7 in the through-hole 5, peg graft and can fix first fixing base 1 on second fixing base 2 in first slot 3 for first inserted bar 4, in the through-hole 5, the equal adhesive linkage sealing washer 14 in the upper and lower both ends of first fixing base 1 and second fixing base 2, first fixing base 1 and the 2 intussuseptions of second fixing base are filled with protection cotton 15.
All be provided with waterproof layer 16 in first drain pipe 6 and the second drain pipe 7, waterproof layer 16's fixed surface is connected with anticorrosive coating 17, anticorrosive coating 17's surface is provided with PVB inoxidizing coating 18, PVB inoxidizing coating 18's fixed surface is connected with wearing layer 19, waterproof layer 16 can prevent the damage of water to first drain pipe 6 and second drain pipe 7, anticorrosive coating 17 can prevent that first drain pipe 6 and second drain pipe 7 from receiving the corrosive oxidation of various chemical substances, PVB inoxidizing coating 18 can make first drain pipe 6 and second drain pipe 7's shock resistance more superior, wearing layer 19 can protect first drain pipe 6 and second drain pipe 7 not receive external environment's wearing and tearing, waterproof layer 16's material is felt coiled material waterproof layer, anticorrosive coating 17's material is polyurethane lacquer, the material of inoxidizing coating 18 is polyvinyl butyral, the material of wearing layer 19 is the PVB alloy wearing layer.
Specifically, two second slots 8 are formed in the second drain pipe 7, second insertion rods 9 are inserted into the two second slots 8, one ends of the two second insertion rods 9 are fixedly connected to the first drain pipe 6, the second insertion rods 9 are inserted into the second slots 8, the first drain pipe 6 can be fixed to the second drain pipe 7, the first drain pipe 6 and the second drain pipe 7 can be conveniently mounted and dismounted, and workers can clean garbage conveniently.
Specifically, two supporting shoes 10 of equal fixedly connected with in first drain pipe 6 and the second drain pipe 7, the one end of two supporting shoes 10 all overlaps and has had filter screen 11, draw-in groove 12 has all been seted up in two supporting shoes 10, equal joint has fixture block 13 in two draw-in grooves 12, the equal fixed connection of one end of two fixture blocks 13 is on filter screen 11, fixture block 13 joint can fix filter screen 11 on supporting shoe 10 in draw-in groove 12, make things convenient for the staff to install and dismantle filter screen 11, staff's intensity of labour has been reduced.
The utility model discloses a theory of operation does:
s1, when the water filter screen fixing device is used, a worker places the filter screen 11 on the supporting block 10, the clamping block 13 is clamped in the clamping groove 12, the filter screen 11 is fixed on the supporting block 10, the filter screen 11 is installed, then the first drain pipe 6 and the second drain pipe 7 penetrate through the through hole 5 and are placed in the first fixing seat 1 and the second fixing seat 2, the second inserting rod 9 is inserted into the second inserting groove 8, the first drain pipe 6 is fixed on the second drain pipe 7, and then a gap between the first drain pipe 6 and the second drain pipe 7 is stuck by glue;
s2, secondly, inserting the first inserting rod 4 into the first slot 3 by a worker, fixing the first fixing seat 1 on the second fixing seat, bonding the sealing rings 14 in the gaps between the first and second water discharge pipes 6 and 7 and the through hole 5, and bonding the sealing rings 14 on the surfaces of the first and second fixing seats 1 and 2, so that the first and second fixing seats 1 and 2 can be installed, and the installed first and second water discharge pipes 6 and 7 can be directly placed in a limited space;
s3, when needing to carry out rubbish clearance to first drain pipe 6 and second drain pipe 7, take off sealing washer 14, then stimulate first fixing base 1 and second fixing base 2, make first inserted bar 4 break away from second slot 8, then make second inserted bar 9 break away from second slot 8, stimulate filter screen 11, make fixture block 13 break away from draw-in groove 12, thereby take off filter screen 11, then clear up the rubbish in first drain pipe 6 and the second drain pipe 7.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" 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 specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a drainage pipe that municipal drainage pipe construction was arranged in restricted space water conservancy diversion, includes first fixing base (1), its characterized in that: a second fixed seat (2) is lapped at one end of the first fixed seat (1), two first inserting grooves (3) are formed in the second fixed seat (2), first inserting rods (4) are inserted into the two first inserting grooves (3), one ends of the two first inserting rods (4) are fixedly connected to the first fixed seat (1), through holes (5) are respectively arranged in the first fixed seat (1) and the second fixed seat (2), a first drain pipe (6) and a second drain pipe (7) penetrate through the through hole (5), waterproof layers (16) are arranged in the first drain pipe (6) and the second drain pipe (7), an anti-corrosion layer (17) is fixedly connected to the surface of the waterproof layer (16), a PVB protective layer (18) is arranged on the surface of the anti-corrosion layer (17), and the surface of the PVB protective layer (18) is fixedly connected with a wear-resistant layer (19).
2. The municipal drainage pipeline construction drainage pipeline for diversion in confined spaces of claim 1, wherein: two second slots (8) are formed in the second water drainage pipe (7), two second inserting rods (9) are inserted into the second slots (8), and one ends of the second inserting rods (9) are fixedly connected to the first water drainage pipe (6).
3. The municipal drainage pipeline construction drainage pipeline for diversion in confined spaces of claim 1, wherein: equal two supporting shoes (10) of fixedly connected with in first drain pipe (6) and second drain pipe (7), two the one end of supporting shoe (10) all overlap joint has filter screen (11).
4. The municipal drainage pipeline construction of claim 3 for diversion of water in a confined space, wherein: clamping grooves (12) are formed in the two supporting blocks (10), clamping blocks (13) are clamped in the clamping grooves (12), and one ends of the clamping blocks (13) are fixedly connected to the filter screen (11).
5. The municipal drainage pipeline construction drainage pipeline for diversion in confined spaces of claim 1, wherein: the upper and lower both ends of through-hole (5) inside, first fixing base (1) and second fixing base (2) are equal adhesive linkage sealing washer (14), first fixing base (1) and second fixing base (2) intussuseption are filled with protective cotton (15).
6. The municipal drainage pipeline construction drainage pipeline for diversion in confined spaces of claim 1, wherein: the waterproof layer (16) is made of a felt coiled material waterproof layer, the anticorrosive layer (17) is made of polyurethane paint, the PVB protective layer (18) is made of polyvinyl butyral, and the wear-resistant layer (19) is made of a low-carbon alloy wear-resistant layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022404207.9U CN213773687U (en) | 2020-10-26 | 2020-10-26 | Drainage pipe for diversion in limited space during municipal drainage pipe construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022404207.9U CN213773687U (en) | 2020-10-26 | 2020-10-26 | Drainage pipe for diversion in limited space during municipal drainage pipe construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213773687U true CN213773687U (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022404207.9U Expired - Fee Related CN213773687U (en) | 2020-10-26 | 2020-10-26 | Drainage pipe for diversion in limited space during municipal drainage pipe construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213773687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117905966A (en) * | 2024-03-19 | 2024-04-19 | 江西佳宸建设工程有限公司 | Auxiliary device for preventing underground pipeline from sedimentation |
-
2020
- 2020-10-26 CN CN202022404207.9U patent/CN213773687U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117905966A (en) * | 2024-03-19 | 2024-04-19 | 江西佳宸建设工程有限公司 | Auxiliary device for preventing underground pipeline from sedimentation |
| CN117905966B (en) * | 2024-03-19 | 2024-05-28 | 江西佳宸建设工程有限公司 | Auxiliary device for preventing underground pipeline from sedimentation |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 |