CN209353448U - A kind of HDPE drainpipe with rainwater collecting function - Google Patents
A kind of HDPE drainpipe with rainwater collecting function Download PDFInfo
- Publication number
- CN209353448U CN209353448U CN201821924408.8U CN201821924408U CN209353448U CN 209353448 U CN209353448 U CN 209353448U CN 201821924408 U CN201821924408 U CN 201821924408U CN 209353448 U CN209353448 U CN 209353448U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- drain body
- water inlet
- collecting function
- inlet pipe
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to pipe technology fields, in particular a kind of HDPE drainpipe with rainwater collecting function, including drain body, one end of the drain body is equipped with intubation, it is closely bonded between the intubation and the tube wall of the drain body, the intubation is equipped with rainwater-collecting cover, and the upper surface of the rainwater-collecting cover is equipped with connecting tube, and another end of the drain body is equipped with activated charcoal strainer.The rainwater-collecting cover that the utility model passes through setting, realize the collection to rainwater, in addition when by tightening between water inlet pipe and connecting tube, which can be used as common drainpipe and uses, and solve the problems, such as that general HDPE drainpipe does not have rainwater collecting function；Impurities in water is adsorbed additionally by the activated charcoal strainer of setting, and is fixedly connected between activated charcoal strainer and drain body by fastening bolt, it is convenient that it is replaced, solve the problems, such as that the filter screen on general HDPE drainpipe is not easy to replace.
Description
Technical field
The utility model relates to pipe technology field, specially a kind of HDPE drainpipe with rainwater collecting function.
Background technique
HDPE, that is, high density polyethylene (HDPE), also known as low pressure polyethylene are that a kind of crystallinity is high, non-polar plane is in a degree of
It is translucent.PE has the characteristic of excellent resistance to most of lives and chemicals for industrial use.And due to its change of high density polyethylene (HDPE)
It is more stable to learn performance, is generally used to manufacture drainpipe etc., but general HDPE drainpipe its do not have rainwater collecting function,
The use scope of HDPE drainpipe is limited to a certain extent.In consideration of it, it is proposed that a kind of with rainwater collecting function
HDPE drainpipe.
Utility model content
The purpose of this utility model is to provide a kind of HDPE drainpipe with rainwater collecting function, to solve above-mentioned back
The general HDPE drainpipe proposed in scape technology its do not have rainwater collecting function problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of HDPE drainpipe with rainwater collecting function, including drain body, one end of the drain body
Equipped with intubation, being closely bonded between the intubation and the tube wall of the drain body, the intubation is equipped with rainwater-collecting cover,
The upper surface of the rainwater-collecting cover is equipped with connecting tube, and closely bonds between the connecting tube and the rainwater-collecting cover, institute
It states and offers the first threaded hole in connecting tube, annular groove is additionally provided on the hole wall of first threaded hole, is set in the annular groove
There is sealing ring, the through-hole being connected with the external world is offered in the sealing ring, is equipped with water inlet pipe, the water inlet in the connecting tube
Pipe is equipped with external screw thread, and is threadedly coupled between the external screw thread and first threaded hole.
Preferably, diameter of a circle is greater than the caliber of the drain body with one heart where the top surface of the rainwater-collecting cover.
Preferably, the lower surface of the water inlet pipe has closely bonded gasket, offers in the gasket and extraneous phase
The limbers of connection.
Preferably, the section diameter of a circle of the gasket is less than the caliber of the water inlet pipe.
Preferably, the section diameter of a circle of the gasket is greater than the aperture of the through-hole.
Preferably, the size of the sealing ring is adapted with the size of the annular groove.
Preferably, another end of the drain body is equipped with activated charcoal strainer, spiral shell in the activated charcoal strainer
Line is connected with several fastening bolts annularly equidistantly arranged, each fastening bolt of face in the drain body
Position offer the second threaded hole, and spiral shell between equal and corresponding second threaded hole of each fastening bolt
Line connection.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model passes through the rainwater-collecting cover of setting, when by unscrewing between water inlet pipe and connecting tube, i.e.,
Water inlet pipe is dismantled down, rainwater-collecting cover can play the role of collecting rainwater at this time, in addition by water inlet pipe and connecting tube it
Between when tighten, i.e., when being mounted on water inlet pipe in connecting tube, which can be used as common drainpipe and uses, and solve
It does not have rainwater collecting function with general HDPE drainpipe, limits the use scope of HDPE drainpipe to a certain extent
Problem.
2, for the utility model by the way that activated charcoal strainer is arranged in the end of drain body, realization is filtered water,
To guarantee that the water being discharged from drain body does not pollute the environment, and due to leading between activated charcoal strainer and drain body
Fastening bolt is crossed to be fixedly connected, it is convenient that activated charcoal strainer is replaced when needed, solve general HDPE row
Filter screen on water pipe is not easy the problem of replacing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the explosive view of the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of the utility model connecting tube；
Fig. 4 is the explosive view of the utility model water inlet pipe and gasket；
Fig. 5 is the structural schematic diagram of the utility model embodiment 2；
Fig. 6 is the explosive view of the utility model embodiment 2；
Fig. 7 is the enlarged drawing in the utility model Fig. 6 at A；
Fig. 8 is the structural schematic diagram of the utility model activated charcoal strainer and fastening bolt.
In figure: 1, drain body；11, it is intubated；12, rainwater-collecting cover；13, connecting tube；131, the first threaded hole；132,
Annular groove；14, sealing ring；141, through-hole；15, water inlet pipe；151, external screw thread；16, gasket；161, limbers；17, the second spiral shell
Pit；2, activated charcoal strainer；21, fastening bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Embodiment 1
A kind of HDPE drainpipe with rainwater collecting function, as shown in Figures 1 to 4, including drain body 1, draining
One end of tube body 1 is equipped with intubation 11, closely bonds between intubation 11 and the tube wall of drain body 1, and intubation 11 is equipped with rain
The upper surface of water collecting hood 12, rainwater-collecting cover 12 is equipped with connecting tube 13, and close between connecting tube 13 and rainwater-collecting cover 12
It is bonded, offers the first threaded hole 131 in connecting tube 13, annular groove 132 is additionally provided on the hole wall of the first threaded hole 131, annular
It is equipped with sealing ring 14 in slot 132, the through-hole 141 being connected with the external world is offered in sealing ring 14, is equipped with water inlet in connecting tube 13
Pipe 15, water inlet pipe 15 is equipped with external screw thread 151, and is threadedly coupled between external screw thread 151 and the first threaded hole 131, water inlet pipe 15
Lower surface closely bonded gasket 16, offered in gasket 16 and the extraneous limbers 161 being connected.
In the present embodiment, diameter of a circle is greater than the caliber of drain body 1, rain with one heart where the top surface of rainwater-collecting cover 12
When being relatively large in diameter of concentric circles where the top surface of water collecting hood 12 is flowed into the water in rainwater-collecting cover 12 with regard to more, to realize
Rainwater is collected to the full extent.
Specifically, the section diameter of a circle of gasket 16 is less than the caliber of water inlet pipe 15, to guarantee that water inlet pipe 15 can be with
It is threadedly coupled between first threaded hole 131, avoids the occurrence of since gasket 16 is excessive, cause gasket 16 that can not be mounted on connection
In pipe 13, further resulting in water inlet pipe 15 can not be threadedly coupled between the first threaded hole 131.
Further, the section diameter of a circle of gasket 16 is greater than the aperture of through-hole 141, makes the external screw thread on water inlet pipe 15
When being threadedly coupled between 151 and the first threaded hole 131, and water inlet pipe 15 tightened, realize gasket 16 lower surface with
The case where upper surface of sealing ring 14 fits closely, and the junction between water inlet pipe 15 and connecting tube 13 is made to be not in leak.
In addition, the size of sealing ring 14 is adapted with the size of annular groove 132, sealing ring 14 is enable correctly to be mounted on
In annular groove 132, and the two sides up and down of sealing ring 14 are fitted closely with the cell wall of two sides up and down of annular groove 132 respectively, are made close
It not will form gap between seal 14 and the cell wall of annular groove 132.
In the present embodiment, by the rainwater-collecting cover 12 of setting, when by being unscrewed between water inlet pipe 15 and connecting tube 13,
I.e. by water inlet pipe 15 dismantle under, at this time rainwater-collecting cover 12 can play the role of collect rainwater, in addition by water inlet pipe 15 with
When being tightened between connecting tube 13, i.e., when water inlet pipe 15 being mounted in connecting tube 13, the lower surface of gasket 16 and sealing
The case where upper surface of circle 14 fits closely, the junction between water inlet pipe 15 and connecting tube 13 is made to be not in leak, at this time
The device can be used as common drainpipe and use, and solving general HDPE drainpipe, it does not have rainwater collecting function,
The problem of limiting the use scope of HDPE drainpipe to a certain extent.
Embodiment 2
In concrete operations, in order to make the water being discharged from drain body 1 not pollute the environment, therefore, in embodiment 1
On the basis of drain body 1 is made improvements, as a kind of preferred embodiment, as shown in Fig. 5 to Fig. 8, drain body 1
Another end is equipped with activated charcoal strainer 2, be threaded in activated charcoal strainer 2 several annularly equidistantly arrange it is tight
Fixing bolt 21 offers several threaded holes annularly equidistantly arranged, equal spiral shell in each threaded hole in activated charcoal strainer 2
Line is connected with fastening bolt 21, and the position of each fastening bolt 21 of face offers the second threaded hole 17 in drain body 1,
And it is threadedly coupled between each equal and corresponding second threaded hole 17 of fastening bolt 21.
In the present embodiment, activated charcoal strainer 2 is mainly made of absorbent charcoal material, and active carbon is that a kind of black is porous
Solid carbonaceous, by coal by crushing, forming or carbonized with uniform coal grain, activate production.Main component is carbon, and containing a small amount of
The elements such as oxygen, hydrogen, sulphur, nitrogen, chlorine.The specific surface area of normal activated carbon is between 500~1700m2/g.Active carbon has very strong suction
Attached performance.
In the present embodiment, by the activated charcoal strainer 2 of setting, the impurities in water that will be discharged in drain body 1 is realized
It is adsorbed, to guarantee that the water being finally discharged will not pollute environment, while passing through the activated charcoal strainer 2 of setting and row
It is convenient that activated charcoal strainer 2 is carried out more in time after the failure of activated charcoal strainer 2 to be threadedly coupled between water-pipe body 1
It changes, solves the problems, such as that the filter screen on general HDPE drainpipe is not easy to replace.
The HDPE drainpipe with rainwater collecting function of the utility model when in use, by water inlet pipe 15 and connecting tube 13
Between when unscrew, i.e., under dismantling water inlet pipe 15, rainwater-collecting cover 12 is exposed to outer at this time, and rainwater-collecting cover 12 just can
Play the role of collecting rainwater；
In addition when by being tightened between water inlet pipe 15 and connecting tube 13, i.e., by water inlet pipe 15 by external screw thread 151 with
When being threaded in connecting tube 13 between the first threaded hole 131, the lower surface of gasket 16 and the upper surface of sealing ring 14 are tight
Closely connected conjunction, the case where making the junction between water inlet pipe 15 and connecting tube 13 be not in leak, the device can be used as general at this time
Logical drainpipe uses, and the water being discharged from drain body 1 can suction-operated Jing Guo activated charcoal strainer 2, i.e., by water
In impurity adsorbed, so that the water being finally discharged from drain body 1 is not polluted the environment, solve general HDPE row
Not the problem of it does not have rainwater collecting function with water pipe, limits the use scope of HDPE drainpipe to a certain extent.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of HDPE drainpipe with rainwater collecting function, including drain body (1), it is characterised in that: the draining
One end of tube body (1) is equipped with intubation (11), closely glues between intubation (11) and the tube wall of the drain body (1)
It connecing, the intubation (11) is equipped with rainwater-collecting cover (12), and the upper surface of the rainwater-collecting cover (12) is equipped with connecting tube (13),
And closely bonded between the connecting tube (13) and the rainwater-collecting cover (12), the first spiral shell is offered in the connecting tube (13)
Pit (131) is additionally provided with annular groove (132) on the hole wall of first threaded hole (131), is equipped in the annular groove (132)
Sealing ring (14), the sealing ring (14) is interior to offer the through-hole (141) being connected with the external world, is equipped in the connecting tube (13)
Water inlet pipe (15), the water inlet pipe (15) are equipped with external screw thread (151), and the external screw thread (151) and first threaded hole
(131) it is threadedly coupled between.
2. the HDPE drainpipe according to claim 1 with rainwater collecting function, it is characterised in that: the rainwater-collecting
Concentric diameter of a circle where covering the top surface of (12) is greater than the caliber of the drain body (1).
3. the HDPE drainpipe according to claim 1 with rainwater collecting function, it is characterised in that: the water inlet pipe
(15) lower surface has closely bonded gasket (16), and the limbers being connected with the external world is offered in the gasket (16)
(161).
4. the HDPE drainpipe according to claim 3 with rainwater collecting function, it is characterised in that: the gasket
(16) section diameter of a circle is less than the caliber of the water inlet pipe (15).
5. the HDPE drainpipe according to claim 4 with rainwater collecting function, it is characterised in that: the gasket
(16) section diameter of a circle is greater than the aperture of the through-hole (141).
6. the HDPE drainpipe according to claim 1 with rainwater collecting function, it is characterised in that: the sealing ring
(14) size is adapted with the size of the annular groove (132).
7. the HDPE drainpipe according to claim 1 with rainwater collecting function, it is characterised in that: the drainpipe sheet
Another end of body (1) is equipped with activated charcoal strainer (2), several are threaded on the activated charcoal strainer (2) in ring
The fastening bolt (21) that shape equidistantly arranges, the position of each fastening bolt (21) of face on the drain body (1)
Offer the second threaded hole (17), and each fastening bolt (21) and corresponding second threaded hole (17)
Between be threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821924408.8U CN209353448U (en) | 2018-11-22 | 2018-11-22 | A kind of HDPE drainpipe with rainwater collecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821924408.8U CN209353448U (en) | 2018-11-22 | 2018-11-22 | A kind of HDPE drainpipe with rainwater collecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209353448U true CN209353448U (en) | 2019-09-06 |
Family
ID=67782920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821924408.8U Expired - Fee Related CN209353448U (en) | 2018-11-22 | 2018-11-22 | A kind of HDPE drainpipe with rainwater collecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209353448U (en) |
-
2018
- 2018-11-22 CN CN201821924408.8U patent/CN209353448U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190906 Termination date: 20211122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |