CN109853668A - A kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device - Google Patents
A kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device Download PDFInfo
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- CN109853668A CN109853668A CN201910208427.3A CN201910208427A CN109853668A CN 109853668 A CN109853668 A CN 109853668A CN 201910208427 A CN201910208427 A CN 201910208427A CN 109853668 A CN109853668 A CN 109853668A
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- water
- rainwater
- collection sheet
- abandoned stream
- tank
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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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Abstract
The present invention relates to high efficient utilization of water resources especially rainwater resources utilization technologies, refer specifically to a kind of building roof rainwater, rain energy Collection utilization and early-stage rainwater stream abandoning device, including slope of catchmenting, water collection sheet, abandoned stream water tank, counterweight, header tank, water sieve plate, middle shaft, wherein the water collection sheet is installed at the top of header tank by middle shaft and water collection sheet can be rotated around middle shaft, abandoned stream water tank and counterweight are separately mounted to water collection sheet bottom and are distributed in middle shaft two sides, the water collection sheet upper face is to communicate at concave panel and concave point with abandoned stream water tank manifold port, the header tank has interior hook plate with heavy side.Utilize simple lever principle, the rotation of water collection sheet is realized by the variation of rainwater water in abandoned stream water tank, to realize the collection of the abandoned stream and later period rainwater of initial rainwater, the present apparatus is placed on building roof, it is not take up land resource and rainwater is effectively utilized, not only saved the urban waterlogging problem that water resource is also effectively relieved.
Description
Technical field
The present invention relates to high efficient utilization of water resources especially rainwater resources utilization technologies, refer specifically to a kind of building roof rain
Water, rain energy Collection utilization and early-stage rainwater stream abandoning device.
Background technique
China is the country of a water resource critical shortage, and water resource of per capita is only the 1/4 of world occupancy volume per person,
And there is spatial and temporal distributions unevenness in water resource.Water-deficient area cannot sit back and wait distruting water transregionally, sufficiently should expand and recycle
Using local water resource, wherein urban rainwater is a kind of water resource not yet made full use of at present, the non-abundant benefit of rainwater resource
With being not only a kind of water resource waste and hydraulic power potentials waste, and the urban flood defence problem that heavy rain causes can not be ignored.It is logical
It crosses the reasonable collection of rainwater and utilizes, recharge of groundwater source, cut down city crest discharge, effectively control the pollution of surface water body,
There is important realistic meaning to the ecological environment in improvement city, the situation of alleviation water resource anxiety.
Existing building roof rain water collecting system is (open see " high building roofing rainwater energy Collection utilization system "
Number: the collection of rainwater CN103215984A) is considered, but is not considered in Precipitation Process due to the rainfall water in different time sections
Matter has very big difference, for initial stage of raining, there are a large amount of dust pollutant in air or house facade, will cause initial stage rain
Water pollution extremely seriously cannot be utilized directly by the mankind, therefore, for rainwater catchment system, need to abandon initial rainwater
Stream.In existing rainwater flow-discarding device (see " rain water on roof abandoned stream collection device " publication number: CN205999969U), sensing is utilized
The components such as device, motor-driven valve realize that the abandoned stream of initial rainwater undoubtedly increases the complexity of apparatus structure and improves cost.
In conclusion existing invention can solve rainwater catchment system and early-stage rainwater stream abandoning function, but there are following
Problem: (1) not effective abandoned stream is carried out to initial rainwater；(2) structure is complicated for flow abandoning apparatus, at high cost.
Summary of the invention
The purpose of the present invention overcomes the deficiencies in the prior art, provides one kind and makes full use of clean rainwater and simple structure
It is not required to the building roof rainwater catchment system and early-stage rainwater stream abandoning device of electric energy.
To achieve the above object, the invention provides the following technical scheme:
A kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device, including slope of catchmenting, water collection sheet, abandoned stream water
Case, counterweight, header tank, water sieve plate, middle shaft, manifold port abandon water pipe, interior hook plate, wherein the water collection sheet is pacified by middle shaft
Loaded at the top of header tank and water collection sheet can rotate around middle shaft, abandoned stream water tank and counterweight be separately mounted to water collection sheet plate face bottom and
Middle shaft two sides are distributed in, the water collection sheet upper face is to communicate at concave panel and concave point with abandoned stream water tank manifold port, described
Header tank is equipped with interior hook plate with heavy side, using simple lever principle, realizes collection by the variation of rainwater water in abandoned stream water tank
The unlatching and closure of water plate.
The slope company preferably, a kind of easy dmp filter effect provided by the invention, the water sieve plate and two sides are catchmented
It connects, water sieve plate is located above water collection sheet.
Preferably, abandoned stream water tank manifold port bore of the present invention is much larger than abandoning water pipe bore.
Preferably, the present invention is installed on building roof.
Compared with prior art, the present invention its advantages are embodied in:
(1) present invention is to carry out necessary improvement on the basis of traditional rainwater catchment system, and the present apparatus utilizes abandoned stream water
The Simple leverage structure of case and counterweight composition is achieved the function of early rainwater automatic flow abandoning, gets rid of to electronic device and answers
The dependence of miscellaneous component greatly reduces cost and significantly improves collected Rainwater Quality.
(2) present invention stops bulk pollutant when collecting rainwater by water sieve plate, using water collection sheet in non-collection rainwater
When state and pollution of the closure of header tank to hinder the fine pollutants such as dust in air, collected rain is effectively protected
The water quality of water.
(3) present invention is installed on roof, stores the potential energy of rain, is not take up land resource, and the rainwater of collection is available
Flush the toilet in rainwater, rainwater carwash, rainwater pour, rainwater laundry etc., improve utilization of the people to rainwater, and the present apparatus is reduced
The catchment area of urban rainwater, thus reduce the generation of urban waterlogging, protect the safety of life and property.
Detailed description of the invention
Fig. 1 is a kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device schematic diagram of the present invention；
Fig. 2 is that a kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device rainwater-collecting of the present invention show
It is intended to；
Figure label explanation: 1, slope of catchmenting, 2, water sieve plate, 3, counterweight, 4, header tank, 5, abandoned stream water tank, 6, manifold port, 7,
Middle shaft, 8, water collection sheet, 9, abandoning water pipe, 10, outlet pipe, 11, interior hook plate, 12, overflow port.
Specific embodiment
The invention will be further described with reference to the accompanying drawing:
The present invention provides a kind of technical solution referring to FIG. 1-2:
A kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device, including slope of catchmenting (1), water collection sheet (8),
Abandoned stream water tank (5), counterweight (3), header tank (4), water sieve plate (2), middle shaft (7), manifold port (6), interior hook plate (11), overflow
Mouth (12), is abandoned water pipe (9), and outlet pipe (10) catchments wherein the transfer axis (7) is installed on header tank (4) top center position
The intermediate lower section of plate (8) is connected with hollow metal pipe, and the middle shaft (7) is set in hollow metal pipe, so that water collection sheet (8)
It is fixed on header tank (4) and water collection sheet (8) can be rotated around middle shaft (7), abandoned stream water tank (5) is separately mounted to counterweight (3)
Water collection sheet (8) plate face bottom and middle shaft (7) two sides are distributed in, water collection sheet (8) upper face is at concave panel and concave point
It is communicated with the manifold port (6) of abandoned stream water tank (5), header tank (4) counterweight (3) side is equipped with interior hook plate (11).As shown in Figure 1
When no precipitation, counterweight (3) weight is greater than abandoned stream water tank (5) weight, prevents to catchment since counterweight (3) side is equipped with interior hook plate (11)
Plate (8) Xiang Peichong (3) side rotates, and water collection sheet (8) closure approximate with header tank (4) drops to slope of catchmenting when there is precipitation
(1) it is quickly converged into abandoned stream water tank (5) with the rainwater on water collection sheet (8) by the concave panel of water collection sheet (8) upper face,
When the rainwater weight collected in abandoned stream water tank (5) is greater than counterweight (3), water collection sheet (8) as shown in Figure 2 is rotated, water collection sheet
(8) the rotation angle of water sieve plate (2) limitation water collection sheet (8) above, so far abandoned stream water tank (5) initial rainwater, which is collected, completes, collection
Rainwater on water slope (2) and water collection sheet (8) starts to be collected into header tank (4), and the overflow port (12) is extra to be discharged
Rainwater, abandoned stream water tank (5) manifold port (6) bore is much larger than abandoning water pipe (9) bore, therefore initial stage rain in abandoned stream water tank (5)
Water will be discharged in the long period, and the water collection sheet (8) can restore automatically closed state after rainwater discharge in the early stage, both ensure that
The collection of next initial rainwater also ensures that the pollutant dust in air will not enter in header tank (4), the water sieve plate (2)
For stopping the entrance of extraneous bulk pollutant, the effect of water sieve plate (2) and water collection sheet (8) closure effectively prevents extraneous dirt
Contaminate pollution of the object to water body is collected.The rainwater that header tank (4) is collected can be applied to that rainwater is flushed the toilet, rainwater is washed by outlet pipe (10)
Vehicle, rainwater pour, rainwater is done washing etc..
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. it include catchmenting slope (1), water collection sheet (8), abandoned stream water tank (5), counterweight (3), header tank (4), water sieve plate (2), middle shaft
(7), water pipe (9) are abandoned, manifold port (6), wherein the water collection sheet (8) by middle shaft (7) is installed on header tank to interior hook plate (11)
(4) at the top of and water collection sheet (8) can be rotated around middle shaft (7), and abandoned stream water tank (5) and counterweight (3) are separately mounted to water collection sheet (8) plate
Face bottom and be distributed in middle shaft (7) two sides, water collection sheet (8) upper face be at concave panel and concave point with abandoned stream water tank
(5) manifold port (6) communicates, and header tank (4) counterweight (3) side has interior hook plate (11), using simple lever principle, passes through abandoning
The unlatching and closure of water collection sheet (8) are realized in the variation of the interior rainwater water of flowing water case (5).
2. according to claim 1, it is characterised in that the water sieve plate (2) and two sides slope (1) of catchmenting are connect, water sieve plate
(2) it is located above water collection sheet (8).
3. according to claim 1, it is characterised in that abandoned stream water tank (5) manifold port (6) bore is much larger than abandoning water pipe
(9) bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910208427.3A CN109853668A (en) | 2019-03-19 | 2019-03-19 | A kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910208427.3A CN109853668A (en) | 2019-03-19 | 2019-03-19 | A kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109853668A true CN109853668A (en) | 2019-06-07 |
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ID=66901244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910208427.3A Withdrawn CN109853668A (en) | 2019-03-19 | 2019-03-19 | A kind of building roof rainwater catchment system and early-stage rainwater stream abandoning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109853668A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111149655A (en) * | 2019-12-31 | 2020-05-15 | 赵世英 | Soil improvement structure |
-
2019
- 2019-03-19 CN CN201910208427.3A patent/CN109853668A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111149655A (en) * | 2019-12-31 | 2020-05-15 | 赵世英 | Soil improvement structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190607 |
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| WW01 | Invention patent application withdrawn after publication |