CN205421400U - Roof rainwater recovery unit - Google Patents
Roof rainwater recovery unit Download PDFInfo
- Publication number
- CN205421400U CN205421400U CN201620277781.3U CN201620277781U CN205421400U CN 205421400 U CN205421400 U CN 205421400U CN 201620277781 U CN201620277781 U CN 201620277781U CN 205421400 U CN205421400 U CN 205421400U
- Authority
- CN
- China
- Prior art keywords
- jar
- collect tank
- water collect
- rainwater
- described water
- 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
Links
Classifications
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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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- Sewage (AREA)
Abstract
The utility model relates to a roof rainwater recovery unit, jar liftable top cap of top and setting up at jar support of below that is catchmenting is being catchmented including catchmenting jar, setting up to its structure, and the top of catchmenting jar is uncovered, as the rainwater import, is equipped with scalable bracing piece on the top of catchmenting jar on along, and the bracing piece links to each other with hydraulic means, and the top cap setting is at the top of bracing piece, the bottom of catchmenting jar is equipped with the blow off pipe for the deposit room of back taper in the bottom of deposit room, is equipped with the blowoff valve on the blow off pipe, be equipped with the drain pipe on the wall of the jar side of the jar that catchments, be equipped with the drain valve on the drain pipe, internal portion is equipped with the water proof baffle at the jar that catchments jar, is equipped with the pivot on the water proof baffle, and the pivot level articulates on the lateral wall that catchments jar, and the pivot is connected at jar outside knob that catchments with setting up, in the pivot and catchment the junction of jar lateral wall and be equipped with the sealing washer. The utility model discloses the recoverable rainwater that gathers on the roof, and its simple structure are easily built and are implemented, no potential safety hazard, and application scope is wide.
Description
Technical field
This utility model relates to a kind of device reclaiming rainwater, specifically a kind of roof rain water retracting device.
Background technology
Water resource is indispensable in daily life, the life of people be unable to do without water, the source of water comes from rainfall mostly, and rainwater drops down onto and flows into behind ground in reservoir, and rainwater that reservoir stores or river are distributed to different use water place via water treatment plant and hydraulic pipeline again.Rainwater is the water resource of a kind of preciousness, and at present, the recycling of rainwater is mainly realized by urban rainwater pipeline.
In rainfall, the roof of building or roof all can gather more rainwater, comparatively speaking, the rainwater pollution mild degree collected by roof surface, and the PH of rainwater is neutrality, and salinity is little, and hardness is the lowest, it is not necessary to carry out sofening treatment.But, the rainwater installation of existing structure is mostly to offer flowing water mouth on roof, makes the rainwater being gathered in roof be flow down by flowing water mouth, is then to arrange drainage pipe in side of buildings for high-rise, thus the rainwater gathered by roof causes ground, import in reservoir or Stormwater Drainage System.This has resulted in the wasting of relatively clean rainwater resource that roof is assembled.
Utility model content
The purpose of this utility model is just to provide a kind of roof rain water retracting device, to recycle the rainwater accumulating in roof.
This utility model is achieved in that
A kind of roof rain water retracting device, including water collect tank, it is arranged on the liftable top cover above described water collect tank and is arranged on the support below described water collect tank, the open top of described water collect tank, as rainwater import, edge, the top of described water collect tank is provided with telescopic support bar, described support bar is connected with hydraulic means, and described top cover is arranged on the top of described support bar；The bottom of described water collect tank is the expansion chamber of inverted cone, is provided with blow-off pipe in the bottom of described expansion chamber, is provided with blowoff valve on described blow-off pipe；The tank wall of described water collect tank is provided with drain pipe, described drain pipe is provided with drain valve；Tank interior at described water collect tank is provided with water proof baffle plate, described water proof baffle plate is provided with rotating shaft, described rotating shaft is horizontally hinged on the sidewall of described water collect tank, and described rotating shaft is connected with the knob being arranged on outside described water collect tank, it is provided with sealing ring in the junction of described rotating shaft Yu described water collect tank sidewall.
Be provided with drainage screen in the inside of described water collect tank, described drainage screen is adjacent to the rainwater import of described water collect tank.
This device is arranged on the roof of building, and makes the top of water collect tank along concordant with deck.During rainfall, closing blowoff valve and drain valve, and adjusting knob, make the plate face of water proof baffle plate be in vertical state, start hydraulic means and backed down by top cover, make rainwater import open, rainwater can flow in water collect tank from the rainwater import of water collect tank and store.After rain stops, start hydraulic means and top cover is retracted so that it is be sealed in the rainwater import of water collect tank, prevent foreign material from falling in the rainwater gathered.When needing to use the water in water collect tank, only the drain valve on drain pipe need to be opened.When water collect tank has more foreign material or sand and dust, for preventing water quality deterioration, need to discharge foreign material.Now, turning knob, make the plate face of water proof baffle plate go to horizontal level, to be separated with the bottom a small amount of water containing foreign material compared with clean water on top, then open blowoff valve, make foreign material discharge from blow-off pipe.
The rainwater accumulating in roof can individually be reclaimed by this utility model, and can discharge being deposited on the foreign material bottom water collect tank on the premise of not wasting the rainwater gathered.This utility model can be fabricated to different sizes as required, to adapt to different roofs.This utility model simple in construction, it is easy to build and implement, without potential safety hazard and with low cost, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, water collect tank, 2, top cover, 3, support, 4, support bar, 5, blow-off pipe, 6, blowoff valve, 7, drain pipe, 8, water proof baffle plate, 9, expansion chamber, 10, drainage screen, 11, knob, 12, drain valve.
Detailed description of the invention
As it is shown in figure 1, this utility model is mainly made up of parts such as water collect tank 1, support 3 and top covers 2.
Water collect tank 1 is cylinder, its open top, as rainwater import.Be provided with the expansion chamber 9 of inverted cone in the bottom of tank body, expansion chamber 9 is connected with water collect tank 1, as the decanting zone of the foreign material such as sand and dust.It is provided with blow-off pipe 5 in the bottom of expansion chamber 9, blow-off pipe 5 is provided with blowoff valve 6, in order to the foreign material within expansion chamber 9 are discharged.It is provided with support 3 in the lower section of water collect tank 1, is used for supporting whole device, to maintain the stability of the apparatus.
Being provided with retractable support lever 4 on edge, the top of water collect tank 1, support bar 4 is connected with hydraulic means (not shown), and the top horizontal at support bar 4 is fixedly installed top cover 2, and hydraulic means is for controlling the flexible of support bar 4, thus realizes the lifting of top cover 2.When carrying out rainwater-collecting, hydraulic means drives support bar 4 to protrude upward and backed down by top cover 2, makes the rainwater import of water collect tank 1 expose, in order to the rainwater of roof surface is imported in water collect tank 1 by rainwater import.After having collected rainwater, hydraulic means drives support bar 4 retract and retracted by top cover 2, makes top cover 2 buckle closure in the rainwater import of water collect tank 1, thus can prevent foreign material from falling in water collect tank 1, pollutes water quality in tank, also can reduce the evaporation capacity of moisture in tank simultaneously.
The sidewall of water collect tank 1 is provided with drain pipe 7, drain pipe 7 is provided with drain valve 12.It is collected at the rainwater in water collect tank 1 to be delivered to not be that the highest place utilizes to water quality requirement through drain pipe 7, such as toilet water, use of watering flowers water, indoor or outdoors cleaning water etc..
In order to prevent having the foreign material such as leaves, plastic bag to enter in water collect tank 1 with rainwater during rainwater-collecting, in the inside of water collect tank 1, drainage screen 10 is set adjacent to the position of rainwater import, the foreign material bigger to intercept volume.
Be provided with water proof baffle plate 8 in the inside of water collect tank 1, water proof baffle plate 8 is circular plate body, and its area is of substantially equal with the port area of water collect tank 1, is provided with rotating shaft on water proof baffle plate 8, and rotating shaft is positioned on a diameter line of water proof baffle plate 8.One end of rotating shaft is hinged on the inwall of water collect tank 1, and the other end of rotating shaft is connected through the sidewall of water collect tank 1 with the knob 11 being arranged on outside water collect tank 1, is provided with sealing ring in the junction of rotating shaft Yu water collect tank 1 sidewall, in case leak-stopping water.When carrying out rainwater-collecting, turning knob 11, make the foreign material such as the plate face of water proof baffle plate 8 is in vertical state, and water collect tank 1 connects with expansion chamber 9, the sand and dust in rainwater be deposited in expansion chamber 9.After having collected rainwater, when needing to discharge the foreign material being deposited in expansion chamber 9, turning knob 11, the plate face making water proof baffle plate 8 is in level, thus water collect tank 1 is separated with expansion chamber 9, now, open blowoff valve 6, discharging containing foreign material sewage in expansion chamber 9 can be ensured that the water in water collect tank 1 will not be discharged simultaneously.
Claims (2)
1. a roof rain water retracting device, it is characterized in that, including water collect tank, it is arranged on the liftable top cover above described water collect tank and is arranged on the support below described water collect tank, the open top of described water collect tank, as rainwater import, being provided with telescopic support bar on edge, the top of described water collect tank, described support bar is connected with hydraulic means, and described top cover is arranged on the top of described support bar；The bottom of described water collect tank is the expansion chamber of inverted cone, is provided with blow-off pipe in the bottom of described expansion chamber, is provided with blowoff valve on described blow-off pipe；The tank wall of described water collect tank is provided with drain pipe, described drain pipe is provided with drain valve；Tank interior at described water collect tank is provided with water proof baffle plate, described water proof baffle plate is provided with rotating shaft, described rotating shaft is horizontally hinged on the sidewall of described water collect tank, and described rotating shaft is connected with the knob being arranged on outside described water collect tank, it is provided with sealing ring in the junction of described rotating shaft Yu described water collect tank sidewall.
Roof rain water retracting device the most according to claim 1, is characterized in that, is provided with drainage screen in the inside of described water collect tank, and described drainage screen is adjacent to the rainwater import of described water collect tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277781.3U CN205421400U (en) | 2016-04-06 | 2016-04-06 | Roof rainwater recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277781.3U CN205421400U (en) | 2016-04-06 | 2016-04-06 | Roof rainwater recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421400U true CN205421400U (en) | 2016-08-03 |
Family
ID=56523290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620277781.3U Expired - Fee Related CN205421400U (en) | 2016-04-06 | 2016-04-06 | Roof rainwater recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421400U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560636A (en) * | 2018-06-28 | 2018-09-21 | 宁夏宏蓓涂料有限公司 | A kind of energy conservation and environmental protection rain collector |
| CN109024760A (en) * | 2018-07-26 | 2018-12-18 | 曾磊 | A kind of gardens rain collector |
| CN110231454A (en) * | 2019-06-11 | 2019-09-13 | 大连理工大学 | A kind of unsaturation underlying surface evapotranspiration amount separation measuring method and device |
| CN111522378A (en) * | 2020-05-06 | 2020-08-11 | 南京铭发智能科技有限公司 | Intelligent courtyard management system |
-
2016
- 2016-04-06 CN CN201620277781.3U patent/CN205421400U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560636A (en) * | 2018-06-28 | 2018-09-21 | 宁夏宏蓓涂料有限公司 | A kind of energy conservation and environmental protection rain collector |
| CN109024760A (en) * | 2018-07-26 | 2018-12-18 | 曾磊 | A kind of gardens rain collector |
| CN109024760B (en) * | 2018-07-26 | 2020-08-04 | 内蒙古圣龙缘建设工程有限公司 | Gardens rainwater collection device |
| CN110231454A (en) * | 2019-06-11 | 2019-09-13 | 大连理工大学 | A kind of unsaturation underlying surface evapotranspiration amount separation measuring method and device |
| CN111522378A (en) * | 2020-05-06 | 2020-08-11 | 南京铭发智能科技有限公司 | Intelligent courtyard management system |
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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: 20160803 Termination date: 20170406 |