CN205639908U - A drain pipe for municipal works - Google Patents
A drain pipe for municipal works Download PDFInfo
- Publication number
- CN205639908U CN205639908U CN201620329909.6U CN201620329909U CN205639908U CN 205639908 U CN205639908 U CN 205639908U CN 201620329909 U CN201620329909 U CN 201620329909U CN 205639908 U CN205639908 U CN 205639908U
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- CN
- China
- Prior art keywords
- tube layer
- drain pipe
- layer
- municipal works
- external tube
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a drain pipe for municipal works, including inner tube layer and outer tube layer, the outer tube layer sets up outside inner tube layer, inner tube layer's inboard is provided with the silicon sandwich layer, the internal surface of silicon sandwich layer is equipped with a plurality of bead, be equipped with the foam blanket between inner tube layer and the outer tube layer, the inside on outer tube layer evenly is equipped with a plurality of slotted eyes, and the slotted eye intussuseption is filled with damping material, the outer lane on outer tube layer is equipped with a plurality of spud piles. The utility model discloses an internal surface at the silicon sandwich layer is equipped with the bead, strengthens the bearing capacity of drain pipe, bending deformation or fracture when avoiding receiving great the impact, through the silicon sandwich layer, make the pipeline have superstrong lubricating function, lead to when avoiding the discharge of pipes harmful water blockking up and polluting, and wash the convenience, make the pipeline difficult ageing, through the setting of foam blanket, has good syllable -dividing effect, use damping material to carry out the bradyseism to the body, promoted the pliability of body, setting through the spud pile for the difficult emergence of drain pipe is rocked, has strengthened its steadiness.
Description
Technical field
This utility model belongs to municipal works device technique field, especially relates to a kind of drain pipe for municipal works.
Background technology
In the municipal drainage system in city, drain pipe is indispensable important component part, is the basic component units in plumbing network system and connection hinge.Bearing capacity and the pliability of conventional discharge pipe are poor, and body or inner tube breakage rate are higher, and service life is shorter；When during drain pipe discharge is containing high bacteria containing rate, the water of high salinity or the water discharged dissolved with corrosive gas, easily cause pipeline scale, pollution, thus pipeline undergauge, circulation area diminish, discharge capacity reduces and line clogging, sexual behavior event time serious, also can be damaged；But drain pipe in use can produce certain noise, have impact on the life of people；And existing drain pipe, with the reason such as rock of landing ground, it may occur that slight rocks, and the whole steady type of drain pipe is all brought hidden danger by this, easily causes drain pipe explosion, brings inconvenience to the life of people, is therefore improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, it is provided that a kind of drain pipe for municipal works, and it has, and bearing capacity is strong, pliability is relatively strong, it is aging to be difficult to, noise is low and installs the feature that steadiness is strong.
In order to realize above-mentioned purpose, this utility model be the technical scheme is that a kind of drain pipe for municipal works, and including interior tube layer and external tube layer, described external tube layer is arranged on outside interior tube layer；The inner side of said inner tube layer is provided with silicon core layer；The inner surface of described silicon core layer is provided with several fins；It is provided with froth bed between said inner tube layer and external tube layer；The inner homogeneous of described external tube layer is provided with some slotted eyes, is filled with vibration-absorptive material in described slotted eye；The outer ring of described external tube layer is provided with some spud piles.
The material of said inner tube layer and external tube layer all uses PVC or polypropylene material to make.
The outer surface of described external tube layer is provided with corrosion-resistant coating.
Described silicon core layer, interior tube layer, froth bed and external tube layer from-inner-to-outer integrated injection molding.
Described vibration-absorptive material is the PE material with foam structure.
The tapered structure of described spud pile.
After using said structure, compared to the prior art this utility model has the advantage, that this utility model simple in construction, by being provided with several fins at the inner surface of silicon core layer, strengthens the bearing capacity of drain pipe, avoid, by flexural deformation during greater impact or fracture, increasing service life；By the setting of silicon core layer, pipeline is made to have superpower lubricating function, it is to avoid cause blocking during discharge of pipes harmful water and pollute, and rinsing easy to clean, so that pipeline is difficult to aging；By the setting of froth bed so that have good soundproof effect；Use vibration-absorptive material that body is carried out bradyseism, improve the pliability of body；By the setting of spud pile so that drain pipe is less likely to occur to rock, enhance the steadiness of drain pipe.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, the most therefore limits protection domain of the present utility model, further illustrates this utility model with embodiment below in conjunction with the accompanying drawings.
Embodiment, as shown in Fig. 1 to Fig. 2, a kind of drain pipe for municipal works, including interior tube layer 10 and external tube layer 11, external tube layer 11 is arranged on outside interior tube layer 10；The material of interior tube layer 10 and external tube layer 11 all uses PVC or polypropylene material to make, energy-conserving and environment-protective, reduces cost.The inner side of interior tube layer 10 is provided with silicon core layer 12, makes pipeline have superpower lubricating function, it is to avoid causes blocking during discharge of pipes harmful water and pollutes, and rinsing easy to clean, so that pipeline is difficult to aging, increasing service life.The inner surface of silicon core layer 12 is provided with several fins 13, strengthens the bearing capacity of drain pipe, it is to avoid by flexural deformation during greater impact or fracture.It is provided with froth bed 14 so that there is good soundproof effect between interior tube layer 10 and external tube layer 11.Silicon core layer 12, interior tube layer 10, froth bed 14 and external tube layer 11 from-inner-to-outer integrated injection molding.The inner homogeneous of external tube layer 11 is provided with some slotted eyes 15, is filled with vibration-absorptive material 16 in slotted eye 15, and vibration-absorptive material 16 is the PE material with foam structure, by vibration-absorptive material 16, body is carried out bradyseism, promotes the pliability of body.The outer ring of external tube layer 11 is provided with some spud piles 17, and the tapered structure of spud pile 17 also stretches into the earth of surrounding so that drain pipe is less likely to occur to rock, and enhances the installation steadiness of drain pipe.The outer surface of external tube layer 11 is provided with corrosion-resistant coating 18, has good corrosion-resisting function, extends the service life of drain pipe.
Claims (6)
1., for a drain pipe for municipal works, including interior tube layer (10) and external tube layer (11), described external tube layer (11) is arranged on interior tube layer (10) outward；It is characterized in that: the inner side of said inner tube layer (10) is provided with silicon core layer (12)；The inner surface of described silicon core layer (12) is provided with several fins (13)；Froth bed (14) it is provided with between said inner tube layer (10) and external tube layer (11)；The inner homogeneous of described external tube layer (11) is provided with some slotted eyes (15), is filled with vibration-absorptive material (16) in described slotted eye (15)；The outer ring of described external tube layer (11) is provided with some spud piles (17).
A kind of drain pipe for municipal works the most according to claim 1, it is characterised in that: the material of said inner tube layer (10) and external tube layer (11) all uses PVC or polypropylene material to make.
A kind of drain pipe for municipal works the most according to claim 2, it is characterised in that: the outer surface of described external tube layer (11) is provided with corrosion-resistant coating (18).
A kind of drain pipe for municipal works the most according to claim 3, it is characterised in that: described silicon core layer (12), interior tube layer (10), froth bed (14) and external tube layer (11) from-inner-to-outer integrated injection molding.
A kind of drain pipe for municipal works the most according to claim 1, it is characterised in that: described vibration-absorptive material (16) is the PE material with foam structure.
A kind of drain pipe for municipal works the most according to claim 1, it is characterised in that: described spud pile (17) tapered structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329909.6U CN205639908U (en) | 2016-04-18 | 2016-04-18 | A drain pipe for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329909.6U CN205639908U (en) | 2016-04-18 | 2016-04-18 | A drain pipe for municipal works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205639908U true CN205639908U (en) | 2016-10-12 |
Family
ID=57062597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620329909.6U Expired - Fee Related CN205639908U (en) | 2016-04-18 | 2016-04-18 | A drain pipe for municipal works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205639908U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504322A (en) * | 2017-08-25 | 2017-12-22 | 章俊 | A kind of anti-based on flywheel ring pounds municipal works pipeline |
| CN107504320A (en) * | 2017-08-25 | 2017-12-22 | 章俊 | A kind of municipal works pipeline for preventing smashing based on rack-driving |
| CN107524885A (en) * | 2017-08-25 | 2017-12-29 | 章俊 | A kind of municipal works use the pipeline for preventing from smashing |
| CN108506601A (en) * | 2018-07-11 | 2018-09-07 | 江苏培达塑料有限公司 | A kind of indoor Silencing tube material |
| CN109534447A (en) * | 2018-12-14 | 2019-03-29 | 中欧兴华膜技术（成都）有限公司 | A kind of Novel filtration sewage film component device |
-
2016
- 2016-04-18 CN CN201620329909.6U patent/CN205639908U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504322A (en) * | 2017-08-25 | 2017-12-22 | 章俊 | A kind of anti-based on flywheel ring pounds municipal works pipeline |
| CN107504320A (en) * | 2017-08-25 | 2017-12-22 | 章俊 | A kind of municipal works pipeline for preventing smashing based on rack-driving |
| CN107524885A (en) * | 2017-08-25 | 2017-12-29 | 章俊 | A kind of municipal works use the pipeline for preventing from smashing |
| CN107504322B (en) * | 2017-08-25 | 2019-05-07 | 章俊 | A kind of anti-based on flywheel ring pounds municipal works pipeline |
| CN107524885B (en) * | 2017-08-25 | 2019-12-03 | 杭州富阳鸿祥技术服务有限公司 | A kind of municipal works are using preventing the pipeline smashed |
| CN108506601A (en) * | 2018-07-11 | 2018-09-07 | 江苏培达塑料有限公司 | A kind of indoor Silencing tube material |
| CN109534447A (en) * | 2018-12-14 | 2019-03-29 | 中欧兴华膜技术（成都）有限公司 | A kind of Novel filtration sewage film component device |
| CN109534447B (en) * | 2018-12-14 | 2021-11-02 | 中欧兴华膜技术（成都）有限公司 | Membrane module device for filtering sewage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170418 |