CN205975914U - Municipal drainage pipe - Google Patents
Municipal drainage pipe Download PDFInfo
- Publication number
- CN205975914U CN205975914U CN201620951582.6U CN201620951582U CN205975914U CN 205975914 U CN205975914 U CN 205975914U CN 201620951582 U CN201620951582 U CN 201620951582U CN 205975914 U CN205975914 U CN 205975914U
- Authority
- CN
- China
- Prior art keywords
- inner tube
- tube
- outer tube
- adjustable plate
- filter screen
- 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
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to a municipal administration drainage technology field especially relates to a municipal drainage pipe. The to -be -solved technical problem of the utility model is to provide a municipal drainage pipe that the steadiness is high, can prevent that the foul smell in the water pipe is excessive, can let the drain pipe be difficult to take place to rock, perhaps takes place can alleviate when rocking to rock the damage that brings, and the steadiness, sound construction, the security performance that have strengthened the drain pipe from two inside and outside aspects are high. In order to solve the technical problem, the utility model provides a such municipal drainage pipe is including fixed bed, buffer layer, outer tube, supporting layer, inner tube, tapered filter screen etc. Be equipped with the outer tube in the fixed bed, be equipped with the buffer layer between fixed bed and the outer tube, be equipped with the inner tube in the outer tube, be equipped with the supporting layer between outer tube and the inner tube. The utility model discloses reached the steadiness height, can prevent that the foul smell in the water pipe is excessive, can let the drain pipe be difficult to take place to rock, perhaps taken place to alleviate when rocking to rock the damage that brings.
Description
Technical field
This utility model is related to municipal drainage technical field, more particularly, to a kind of municipal drain.
Background technology
Municipal drain refers to rainwater under town road, sewage conduct, that is, " sewer pipe " being commonly called as, in engineering generally
Referred to as municipal drainage pipeline.According to equipment under Chinese town road, be typically provided with different pipelines, such as electric power, communication,
Coal gas, feedwater, drainage pipeline etc..And drainage pipeline is due to considering the measure of rain, dirty shunting, that is, rainwater typically enters river nearby
Stream, sewage enters sewage treatment plant, so municipal drain includes rainwater and two kinds of pipelines of sewage.
In the municipal drainage system in city, drain pipe is indispensable important component part, is discharge Water Network system
Basic component units in system and connection hinge.Current draining inside pipe wall is all larger with the frictional resistance of water, simultaneously water extruding
Inwall can cause compression to inwall；In addition, in Municipal Engineering Construction, drain pipe can occur slight rocking, steadiness
Not high, easily cause draining pipe explosion, give people life and bring inconvenience, therefore need that a kind of steadiness of research and development is high, Neng Goufang badly
Foul smell in antipriming pipe is excessive, and drain pipe can be allowed to be less likely to occur to rock, or can mitigate when shaking and rock
The damage bringing, enhances the high municipal drain of the steadiness of drain pipe, sound construction, security performance in terms of inside and outside two.
Utility model content
（1）Technical problem to be solved
This utility model can cause compression to inwall to overcome current drain pipe water to extrude inwall；In addition,
During municipal construction, drain pipe can occur slight rocking, and steadiness is not high, easily cause the shortcoming of draining pipe explosion, this practicality
New technical problem to be solved is to provide the foul smell that a kind of steadiness is high, be prevented from water pipe excessive, can allow drain pipe
It is less likely to occur to rock, or can mitigate when shaking and rock the damage bringing, the row of enhancing in terms of inside and outside two
The high municipal drain of the steadiness of water pipe, sound construction, security performance.
（2）Technical scheme
In order to solve above-mentioned technical problem, this utility model provides such a municipal drain, include fixed layer,
Cushion, outer tube, supporting layer, inner tube, tapered filter screen, corrosion-resistant coating and U-tube, are provided with outer tube, fixed layer is with outward in fixed layer
It is provided with cushion between pipe, in outer tube, is provided with inner tube, between outer tube and inner tube, be provided with supporting layer, inner tube medial wall is provided with anti-corrosion
Erosion layer, inner tube left end is connected with U-tube, and the left upper end of U-tube is provided with tapered filter screen, and tapered filter screen is coordinated with U-tube.
Preferably, also include elastic component, the supporting layer bottom between outer tube and inner tube is provided with elastic component, the top of elastic component
Portion is contacted with inner tube lateral wall, and the bottom of elastic component is contacted with outer tube medial wall.
Preferably, also include adjustment sheet, adjustable plate and electric magnet, at the water side of inner tube, be provided with adjustable plate, adjustable plate
With inner tube cooperation, adjustable plate has evenly spaced through hole, the adjustable plate between adjacent two through hole is uniformly provided with electromagnetism
Ferrum, one end of adjustment sheet is fixedly connected on adjustable plate, and the other end of adjustment sheet is actively installed on adjustable plate.
Preferably, the material of tapered filter screen is rustless steel.
Preferably, the material of cushion is rubber.
Preferably, the caliber of inner tube is 30cm, and the caliber of outer tube is 45cm, a diameter of 60cm of fixed layer.
Operation principle：When water from flow into inner tube when, water can through tapered strainer filtering, in water larger impurity can stay tapered
In filter screen, and water can flow in U-tube from tapered filter screen net wall, and U-tube is prevented from foul smell, and water flows through U-tube, U-shaped
Hydrops can be left in crook, form a water seal, foul smell is intercepted.Water continues to flow into inner tube, is provided with corrosion-resistant coating, water in inner tube
Middle corrosive medium species is more, has acid, alkali, salt, oxidant and vapor etc., and corrosion-resistant coating has chemical inertness, acidproof alkali salt
Corrosion, film answers compact structure, and moisture penetration is good, and adhesive force is strong, tough and tensile plentiful feature, can be effectively protected inner tube not
Corroded by it, thus extending the service life of inner tube.Cushion between fixed layer and outer tube ensure that and acted on by external force
Under, so that outer tube is not easily broken, cause economic loss.Supporting layer between outer tube and inner tube can effectively carry out to inner tube propping up
Support is it is ensured that water energy is enough normally transported to corresponding position, it is to avoid interior tracheal rupture, so that sewage is flowed out, and contaminated soil causes environment
The phenomenon destroyed.
Because also including elastic component, the supporting layer bottom between outer tube and inner tube is provided with elastic component, the top of elastic component
Contact with inner tube lateral wall, the bottom of elastic component is contacted with outer tube medial wall, after the support to inner tube, inner tube is subject to
External force acts on it is also possible to buffer to external force well, thus avoiding the rupture of inner tube, extends the use longevity of inner tube
Life.
Because also including adjustment sheet, adjustable plate and electric magnet, at the water side of inner tube, be provided with adjustable plate, adjustable plate with interior
Pipe coordinates, and adjustable plate has evenly spaced through hole, the adjustable plate between adjacent two through hole is uniformly provided with electric magnet, adjusts
One end of nodal plate is fixedly connected on adjustable plate, and the other end of adjustment sheet is actively installed on adjustable plate, and when needing, control current are big
Hour, staff can be by making corresponding electric magnet energising, thus the movable end of adjustment sheet is adsorbed onto energising electric magnet
Place, to control current size with this.
Because the material of tapered filter screen is rustless steel, stainless hardness is big, facilitate staff's cleaning, corrosion resistance
By force, the service life of tapered filter screen can effectively be extended.
Because the material of cushion is rubber, rubber has the characteristics that elasticity, insulating properties, impermeable water and air, can be by
Most external force is laid down by buffering, thus shielding to outer tube.
（3）Beneficial effect
It is excessive that this utility model has reached the foul smell that steadiness is high, be prevented from water pipe, and drain pipe can be allowed to be not easy
Can mitigate when shaking, or shake and rock the damage bringing, in terms of inside and outside two, enhance drain pipe
The high effect of steadiness, sound construction, security performance.
Brief description
Fig. 1 is the overlooking the structure diagram of this utility model U-tube left upper end.
Fig. 2 is the first main structure diagram after the amplification of this utility model part A.
Fig. 3 is main structure diagram of the present utility model.
Fig. 4 is the second main structure diagram after the amplification of this utility model part A.
Fig. 5 is the third main structure diagram after the amplification of this utility model part A.
Fig. 6 regards adjustment sheet and adjustable plate right view structural representation for this utility model.
Being labeled as in accompanying drawing：1- fixed layer, 2- cushion, 3- outer tube, 4- supporting layer, 5- inner tube, the tapered filter screen of 6-, 7-
Corrosion-resistant coating, 8-U type pipe, 9- elastic component, 10- adjustment sheet, 11- adjustable plate, 12- through hole, 13- electric magnet.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further described.
Embodiment 1
A kind of municipal drain, as shown in figures 1 to 6, include fixed layer 1, cushion 2, outer tube 3, supporting layer 4, inner tube 5,
Tapered filter screen 6, corrosion-resistant coating 7 and U-tube 8, are provided with outer tube 3, are provided with cushion 2 between fixed layer 1 and outer tube 3 in fixed layer 1,
It is provided with inner tube 5 in outer tube 3, between outer tube 3 and inner tube 5, is provided with supporting layer 4, inner tube 5 medial wall is provided with corrosion-resistant coating 7, inner tube 5
Left end is connected with U-tube 8, and the left upper end of U-tube 8 is provided with tapered filter screen 6, and tapered filter screen 6 and U-tube 8 coordinate.
Also include elastic component 9, supporting layer 4 bottom between outer tube 3 and inner tube 5 is provided with elastic component 9, the top of elastic component 9
Portion is contacted with inner tube 5 lateral wall, and the bottom of elastic component 9 is contacted with outer tube 3 medial wall.
Also include adjustment sheet 10, adjustable plate 11 and electric magnet 13, at the water side of inner tube 5, be provided with adjustable plate 11, adjust
Plate 11 is coordinated with inner tube 5, and adjustable plate 11 has evenly spaced through hole 12, on the adjustable plate 11 between adjacent two through hole 12 all
Even electric magnet 13 is installed, one end of adjustment sheet 10 is fixedly connected on adjustable plate 11, and the other end of adjustment sheet 10 is actively installed on
On adjustable plate 11.
The material of tapered filter screen 6 is rustless steel.
The material of cushion 2 is rubber.
The caliber of inner tube 5 is 30cm, and the caliber of outer tube 3 is 45cm, a diameter of 60cm of fixed layer 1.
Operation principle：When water is when flowing into inner tube 5, water can filter through tapered filter screen 6, and in water, larger impurity can stay cone
In type filter screen 6, and water can flow in U-tube 8 from tapered filter screen 6 net wall, and U-tube 8 is prevented from foul smell, and water flows through U-shaped
Pipe 8, hydrops can be left in U-shaped crook, form a water seal, foul smell is intercepted.Water continues to flow into inner tube 5, is provided with anti-in inner tube 5
Corrosion layer 7, in water, corrosive medium species is more, has acid, alkali, salt, oxidant and vapor etc., and it is lazy that corrosion-resistant coating 7 has chemistry
Property, acid and alkali-resistance salt corrosion, film answers compact structure, and moisture penetration is good, and adhesive force is strong, tough and tensile plentiful feature, can be effective
Protection inner tube 5 do not corroded by it, thus extending the service life of inner tube 5.Cushion 2 between fixed layer 1 and outer tube 3 can
Ensure to be subject under external force effect, so that outer tube 3 is not easily broken, cause economic loss.Supporting layer 4 between outer tube 3 and inner tube 5 can
Effectively inner tube 5 is supported it is ensured that water energy is enough normally transported to corresponding position, it is to avoid inner tube 5 ruptures, and makes sewage stream
Go out, contaminated soil, cause the phenomenon of environmental disruption.
Because also including elastic component 9, supporting layer 4 bottom between outer tube 3 and inner tube 5 is provided with elastic component 9, elastic component 9
Top contact with inner tube 5 lateral wall, the bottom of elastic component 9 is contacted with outer tube 3 medial wall, after the support to inner tube 5, right
The external force that inner tube 5 is subject to acts on it is also possible to buffer to external force well, thus avoiding the rupture of inner tube 5, extends interior
The service life of pipe 5.
Because also including adjustment sheet 10, adjustable plate 11 and electric magnet 13, at the water side of inner tube 5, it is provided with adjustable plate 11,
Adjustable plate 11 is coordinated with inner tube 5, and adjustable plate 11 has evenly spaced through hole 12, the adjustable plate 11 between adjacent two through hole 12
On electric magnet 13 is uniformly installed, one end of adjustment sheet 10 is fixedly connected on adjustable plate 11, the activity of the other end of adjustment sheet 10
It is located on adjustable plate 11, when needing to control current size, staff can be energized by making corresponding electric magnet 13, thus
The movable end of adjustment sheet 10 is adsorbed onto at energising electric magnet 13, current size is controlled with this.
Because the material of tapered filter screen 6 is rustless steel, stainless hardness is big, facilitate staff's cleaning, corrosion resistance
By force, the service life of tapered filter screen 6 can effectively be extended.
Because the material of cushion 2 is rubber, rubber has the characteristics that elasticity, insulating properties, impermeable water and air, can be by
Most external force is laid down by buffering, thus shielding to outer tube 3.
Embodiment described above only have expressed preferred implementation of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that it is common for this area
For technical staff, without departing from the inventive concept of the premise, some deformation, improvement and replacement can also be made, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (6)
1. a kind of municipal drain is it is characterised in that include fixed layer（1）, cushion（2）, outer tube（3）, supporting layer（4）、
Inner tube（5）, tapered filter screen（6）, corrosion-resistant coating（7）And U-tube（8）, fixed layer（1）Inside it is provided with outer tube（3）, fixed layer（1）With
Outer tube（3）Between be provided with cushion（2）, outer tube（3）Inside it is provided with inner tube（5）, outer tube（3）And inner tube（5）Between be provided with supporting layer
（4）, inner tube（5）Medial wall is provided with corrosion-resistant coating（7）, inner tube（5）Left end is connected with U-tube（8）, U-tube（8）Left upper end
It is provided with tapered filter screen（6）, tapered filter screen（6）With U-tube（8）Cooperation.
2. a kind of municipal drain according to claim 1 is it is characterised in that also include elastic component（9）, outer tube（3）
And inner tube（5）Between supporting layer（4）Bottom is provided with elastic component（9）, elastic component（9）Top and inner tube（5）Lateral wall contacts,
Elastic component（9）Bottom and outer tube（3）Medial wall contacts.
3. a kind of municipal drain according to claim 1 is it is characterised in that also include adjustment sheet（10）, adjustable plate
（11）And electric magnet（13）, inner tube（5）Water side at be provided with adjustable plate（11）, adjustable plate（11）With inner tube（5）Cooperation, is adjusted
Plate（11）On have evenly spaced through hole（12）, adjacent two through hole（12）Between adjustable plate（11）On electromagnetism is uniformly installed
Ferrum（13）, adjustment sheet（10）One end be fixedly connected on adjustable plate（11）On, adjustment sheet（10）The other end be actively installed on regulation
Plate（11）On.
4. a kind of municipal drain according to claim 1 is it is characterised in that tapered filter screen（6）Material be rustless steel.
5. a kind of municipal drain according to claim 1 is it is characterised in that cushion（2）Material be rubber.
6. a kind of municipal drain according to claim 1 is it is characterised in that inner tube（5）Caliber be 30cm, outer tube
（3）Caliber be 45cm, fixed layer（1）A diameter of 60cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620951582.6U CN205975914U (en) | 2016-08-27 | 2016-08-27 | Municipal drainage pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620951582.6U CN205975914U (en) | 2016-08-27 | 2016-08-27 | Municipal drainage pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205975914U true CN205975914U (en) | 2017-02-22 |
Family
ID=58036416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620951582.6U Active CN205975914U (en) | 2016-08-27 | 2016-08-27 | Municipal drainage pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205975914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561179A (en) * | 2018-06-19 | 2018-09-21 | 安徽建筑大学 | A kind of Novel drain pipe device |
-
2016
- 2016-08-27 CN CN201620951582.6U patent/CN205975914U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561179A (en) * | 2018-06-19 | 2018-09-21 | 安徽建筑大学 | A kind of Novel drain pipe device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108020643B (en) | Water quality monitoring device for sewage treatment plant drainage | |
| CN205975914U (en) | Municipal drainage pipe | |
| CN207032430U (en) | A kind of band pressure sensing municipal wastewater pipeline of rain | |
| CN106351406A (en) | Roof rainwater utilizing method | |
| CN108104242A (en) | Reduce the single flow drop structure of sucking gas flow | |
| CN201964588U (en) | Odor-resistant water sealing device | |
| CN207714475U (en) | Cope with the blowdown pipe fitting of surface subsidence | |
| CN205954793U (en) | Efficient sewage pipes | |
| CN205329825U (en) | Sewer water pipe with current -limiting function | |
| CN208718043U (en) | One kind is anti-to block straight-through check well | |
| CN205171638U (en) | Municipal administration drain pipe structure | |
| CN206504775U (en) | A kind of novel liquid level sensor-based system | |
| CN209041846U (en) | A kind of building water supply and drainage silencing pipeline | |
| CN208038253U (en) | A kind of sewage disposal and detection integration apparatus | |
| CN201660937U (en) | Duplex drainage standpipe and system | |
| CN207661301U (en) | Water delivery pipe fitting for ring type trickle irrigation | |
| CN207130855U (en) | A kind of municipal drainage changes its course device | |
| CN206189559U (en) | Drainage pipeline anti -backflow device | |
| CN208105403U (en) | A kind of high water seal holding capacity trap | |
| CN207661278U (en) | Assembly type sealing excretion pipe fitting | |
| CN220414433U (en) | Double-pipe river-crossing structure of vacuum drainage system | |
| CN212081607U (en) | Anti-blocking air conditioner energy saver based on air conditioner energy saving technology | |
| CN210421359U (en) | Prevent outdoor sewer floor drain of leaf and rubbish jam | |
| CN208912782U (en) | A kind of rubbish landfill gas collection well | |
| CN203730981U (en) | Drain pipe joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |