CN201520996U - Rain water collection device for parking lot - Google Patents
Rain water collection device for parking lot Download PDFInfo
- Publication number
- CN201520996U CN201520996U CN2009202463661U CN200920246366U CN201520996U CN 201520996 U CN201520996 U CN 201520996U CN 2009202463661 U CN2009202463661 U CN 2009202463661U CN 200920246366 U CN200920246366 U CN 200920246366U CN 201520996 U CN201520996 U CN 201520996U
- Authority
- CN
- China
- Prior art keywords
- parking lot
- rain water
- gravel
- sedimentation basin
- secondary filter
- 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 - Lifetime
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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 rain water collection device for a parking lot, which comprises a physical degradation part and a secondary filter part, wherein, an opening for rain water conveying is arranged between the physical degradation part and the secondary filter part, the physical degradation part is a sedimentation tank, the secondary filter part is a gravel layer, the sedimentation tank is arranged on one side of the gravel layer, a water inlet is arranged on the upper side of the sedimentation tank, a reservoir is arranged on the upper side of the gravel layer, a water drainage pipe is further arranged on the lower side thereof, an upper separating plate and a lower separating plate are arranged between the sedimentation tank and the gravel layer, and the opening is arranged between the upper and the lower separating plates. The utility model is reasonable in design and structure in that, when passing through the sedimentation tank and the gravel layer, rain water collected is subject to physical degradation, filtration and purification to remove harmful substances from the rain water. The utility model can be used for recycling rain water for irrigation, greening and other purposes, thereby not only making the best of rain water resources, but also reducing the use of tap water.
Description
Technical field
The utility model relates to a kind of rain collector, especially a kind of parking lot rain collector that is applicable to that the parking lot is used.
Background technology
Rain water collecting system is that a kind of water used during rainwater after the processing can be used as by collecting the technology that rainwater reuse after through simple precipitation, filtration treatment, as toilet flushing, pouring greenery patches, spray the road surface or recharge underground, the zero-emission of realization rainwater.For the area that water resource relatively lacks, can increase and can utilize water resources quantity, alleviation water shortage status, avoid rainwater and sewage to associate with an evil person simultaneously, from pressure and the burden that has reduced sewerage treatment.
Problems such as but rain water collecting system exists the rainwater collection efficiency low in the parking lot at present, and filtration, purification is not thorough make rainwater be secondary polluted easily.
The utility model content
At the weak point that exists in the above-mentioned technology, the utility model provides in a kind of process that can collect rainwater, and the nuisance in the rainwater is carried out a kind of parking lot rain collector that mechanical degradation and secondary filter purify.
For achieving the above object, the utility model provides a kind of parking lot rain collector, comprise mechanical degradation part and secondary filter part, be provided with between described mechanical degradation part and the described secondary filter part and be used for the opening that rainwater is carried, described mechanical degradation partly is a sedimentation basin, described secondary filter partly is a layer of gravel, and described sedimentation basin is arranged at a side of described layer of gravel.
Be provided with upper and lower two demarcation strips between described sedimentation basin and the described layer of gravel, described opening is arranged between described upper and lower two demarcation strips.
The upside of described sedimentation basin is provided with water inlet, and described water inlet and ground are same horizon.
The upside of described layer of gravel is provided with reservoir, and downside also is provided with the gutter that is connected.
The ponding face of heap(ed) capacity is same horizon in the upper end face of described demarcation strip down and the described sedimentation basin.
Compared with prior art, the utlity model has following advantage:
The parking lot rain collector that the utility model provides, comprise mechanical degradation part and secondary filter part, be provided with between mechanical degradation part and the secondary filter part and be used for the opening that rainwater is carried, mechanical degradation partly is a sedimentation basin, secondary filter partly is a layer of gravel, sedimentation basin is arranged at a side of layer of gravel, the upside of sedimentation basin is provided with water inlet, the upside of layer of gravel is provided with reservoir, downside also is provided with gutter, be provided with upper and lower two demarcation strips between sedimentation basin and layer of gravel, opening is arranged between upper and lower two demarcation strips.The utility model project organization is reasonable, after the rainwater that collection obtains is passing through sedimentation basin mechanical degradation and layer of gravel filtration, purification, hazardous substances wherein can be removed, can be used for irrigating, the reuse of direction such as greening, made full use of rainwater resource, reduced the use amount of tap water, the problem of all many-sides such as also efficiently solve storm-water drainage and remove contamination.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The critical element symbol description is as follows:
1 water inlet, 2 sedimentation basins
3 layer of gravel, 4 reservoirs
5 gutters, 6 upper end demarcation strips
7 lower end demarcation strips, 8 openings
The specific embodiment
For clearer statement the utility model, the utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model, and the utility model provides a kind of parking lot rain collector, comprises mechanical degradation part and secondary filter part.Wherein, mechanical degradation partly is a sedimentation basin 2, and secondary filter partly is a layer of gravel 3, and sedimentation basin 2 is arranged at a side of layer of gravel 3.Upside at sedimentation basin 2 is provided with water inlet 1, and this water inlet 1 is same horizon with ground, and the length at the two ends of water inlet is less than the length at sedimentation basin pool wall two ends.Upside at layer of gravel 3 is provided with reservoir 4, and side bottom also is provided with the gutter 5 that is connected under it.Between sedimentation basin 2 and layer of gravel 3, be provided with upper end demarcation strip 6 and lower end demarcation strip 7, between upper and lower two demarcation strips, also be provided with opening 8.Ponding face in the upper end face of lower end demarcation strip 7 and the sedimentation basin 2 during heap(ed) capacity is same horizon.
Rainwater enters sedimentation basin 2 by water inlet 1, carries out the physics sedimentation, and the water yield that stores along with sedimentation basin 2 increases, and its water level constantly raises.When water level surpasses the height of sedimentation basin 2 and layer of gravel 3 middle lower end demarcation strips, the rainwater of process primary purification enters layer of gravel 3 by haffir 4 and carries out filtration, purification once more, rainwater after the filtration is discharged by going out gutter 5, enters the place rain water collecting system.When overflow phenomena occurring, also can directly from haffir, enter the place rain water collecting system.
The utility model belongs to disposable input, can collect rainwater resource and utilization again, in case build up, operation does not account for the soil automatically, long-term mechanism is set up in supply to rainwater, effectively the continuous sedimentation of control urban ground has developed unconventional water source, city---rainwater, simultaneously, can also play partly flood diversion effect when heavy rain takes place, reduce the city waterlogging.
More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.
Claims (5)
1. parking lot rain collector, comprise mechanical degradation part and secondary filter part, be provided with between described mechanical degradation part and the described secondary filter part and be used for the opening that rainwater is carried, it is characterized in that, described mechanical degradation partly is a sedimentation basin, described secondary filter partly is a layer of gravel, and described sedimentation basin is arranged at a side of described layer of gravel.
2. a kind of parking lot as claimed in claim 1 rain collector is characterized in that, is provided with upper and lower two demarcation strips between described sedimentation basin and the described layer of gravel, and described opening is arranged between described upper and lower two demarcation strips.
3. a kind of parking lot as claimed in claim 1 or 2 rain collector is characterized in that the upside of described sedimentation basin is provided with water inlet, and described water inlet and ground are same horizon.
4. a kind of parking lot as claimed in claim 1 or 2 rain collector is characterized in that the upside of described layer of gravel is provided with reservoir, and downside also is provided with the gutter that is connected.
5. a kind of parking lot as claimed in claim 2 rain collector is characterized in that, the ponding face of heap(ed) capacity is same horizon in the upper end face of described demarcation strip down and the described sedimentation basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202463661U CN201520996U (en) | 2009-10-13 | 2009-10-13 | Rain water collection device for parking lot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202463661U CN201520996U (en) | 2009-10-13 | 2009-10-13 | Rain water collection device for parking lot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520996U true CN201520996U (en) | 2010-07-07 |
Family
ID=42507172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202463661U Expired - Lifetime CN201520996U (en) | 2009-10-13 | 2009-10-13 | Rain water collection device for parking lot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621550A (en) * | 2019-01-30 | 2019-04-16 | 中国冶集团有限公司 | Can purifying rainwater recovery pond and its construction method |
| CN110313381A (en) * | 2019-06-06 | 2019-10-11 | 中建一局集团第一建筑有限公司 | Rainwater is collected and is sprayed ground system of irritating |
-
2009
- 2009-10-13 CN CN2009202463661U patent/CN201520996U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621550A (en) * | 2019-01-30 | 2019-04-16 | 中国冶集团有限公司 | Can purifying rainwater recovery pond and its construction method |
| CN110313381A (en) * | 2019-06-06 | 2019-10-11 | 中建一局集团第一建筑有限公司 | Rainwater is collected and is sprayed ground system of irritating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING TUREN URBAN PLANNING AND DESIGN CO., LTD. Free format text: FORMER OWNER: BEIJING TURENSCAPE LANDSCAPE ARCHITECTURE URBAN DESIGN RESEARCH INSTITUTE Effective date: 20110408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100080 4-5/F, INNOVATION CENTER, PEKING UNIVERSITY SCIENCE PARK, NO. 127-1, ZHONGGUANCUN NORTH STREET, HAIDIAN DISTRICT, BEIJING TO: 100080 5/F, INNOVATION CENTER, PEKING UNIVERSITY SCIENCE PARK, 127-1, ZHONGGUANCUN NORTH STREET, HAIDIAN DISTRICT, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110408 Address after: 100080, Beijing Zhongguancun Haidian District North Street, 127-1 North University Science Park Innovation Center, five floor Patentee after: BEIJING TURENSCAPE URBAN PLANNING AND DESIGN CO., LTD. Address before: 100080, Zhongguancun Haidian District 4-5 North Avenue, 127-1 North Science Park Innovation Center, Beijing Patentee before: Beijing Turen Landscape and Architecture Planning and Design Institute |
|
| CP03 | Change of name, title or address |
Address after: 100080 room 505, Zhongguancun North Street, Haidian District, Beijing, 505. Patentee after: Beijing earth man city planning Tsukito design Inc Address before: 100080 Beijing Haidian District Zhongguancun North Street 127-1 Peking University Science and Technology Park Innovation Center five level Patentee before: BEIJING TURENSCAPE URBAN PLANNING AND DESIGN CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100707 |
|
| CX01 | Expiry of patent term |