CN203808146U - Funnel-shaped rain collection shed - Google Patents
Funnel-shaped rain collection shed Download PDFInfo
- Publication number
- CN203808146U CN203808146U CN201320849894.2U CN201320849894U CN203808146U CN 203808146 U CN203808146 U CN 203808146U CN 201320849894 U CN201320849894 U CN 201320849894U CN 203808146 U CN203808146 U CN 203808146U
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- CN
- China
- Prior art keywords
- awning
- funnel type
- type collection
- funnel
- shed
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- 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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- Tents Or Canopies (AREA)
Abstract
The utility model relates to a funnel-shaped rain collection shed. The funnel-shaped rain collection shed comprises a water reservoir, a fixed rod, a shed bottom fixing device, supporting rods, a shed top fixing device and steel wire pulling ropes. According to the funnel-shaped rain collection shed, the fixed rod is fixedly arranged in the center of the water reservoir or a water pond into which water is required to be collected, the rain is collected through the funnel-shaped rain collection shed on the fixed rod, and the collected rainwater flows into the water reservoir through an opening in the shed bottom fixing device. Since the rain collection area of the rain collection shed is much larger than the rain collection area of the water reservoir, the amount of collected rain can be effectively increased. Besides, the funnel-shaped rain collection shed has the advantages that the structure is simple, the manufacturing cost is low, the operation is convenient, the rain collecting efficiency is improved, and the funnel-shaped rain collection shed can better serve people during production and living.
Description
Technical field
The utility model belongs to rainfall harvester technical field, relates in particular to a kind of funnel type collection awning.
Background technology
At present, in the vast karst landform area of south China, although amount of precipitation is larger, but because earth's surface and underground karst system are very grown, landforms and hydrogeology are complicated, " binary three-dimensional structure " is outstanding, subterranean fracture, Cave Development, surface water and underground water conversion are fast, surface water is seepage very easily, lack of water is serious, Droughts takes place frequently, and limited by topography and geomorphology, centralized water supply is very difficult, in order to solve Karst Mountain Areas irrigation water problem, conventionally on mountain, build washing basin, little water cellar, little pond on a hill, they can effectively solve, and plough in karst and village disperses, do not concentrate, the problem of not irrigating in flakes, but karst stone matter and native stone matter hillside fields (arable land, slope), a stone ' sieve ' that is covered with ' sieve aperture ', the rainfall of slope is very easily infiltrated Epi-karst by " sieve aperture ", enter underground underground river system, the extremely difficult surface flow that forms, there is no earth's surface slope runoff, washing basin, little water cellar is difficult to retaining, add the scientific knowledge lacking slope runoff coefficient, the pond of building is often throughout the year dry, do not have drought resisting, the effect escorting for production and construction, exist and " fill the sun daytime, fill the moon evening " phenomenon, serious waste manpower and materials, also take valuable cultivated land resource, water shortage problem has seriously hindered the economic growth and social progress of karst.
Utility model content
The utility model is for solving vast Karst Mountain Areas owing to affected by topography and geomorphology, can not form surface flow, can not effectively carry out retaining to washing basin, little water cellar, the pond of building is often throughout the year dry, the effect that does not have drought resisting, escorts for production and construction, serious waste manpower and materials, also take valuable cultivated land resource, water shortage problem seriously hindered karst economic growth and social progress problem and a kind of simple in structure, easy to install, funnel type collection awning of increasing work efficiency is provided.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is:
The funnel type collection awning of the utility model embodiment, this funnel type collection awning comprises: reservoir, fixed bar, awning base fixture, support bar, awning top fixture, steel wire tow line;
Reservoir is arranged on the least significant end of funnel type collection awning, fixed bar is fixed on the centre position of funnel type collection awning by awning base fixture and awning top fixture, awning base fixture is arranged on the bottom of funnel type collection awning, awning top fixture is arranged on the top of funnel type collection awning, awning top fixture connects funnel type collection awning by steel wire tow line, one end of support bar and awning base fixture are at active link, the other end is positioned at the top edge of funnel type collection awning to be fixed, one end of steel wire tow line is fixed on the top edge of funnel type collection awning, the other end is fixed on awning top fixture upper.
The utility model can also adopt following technical measures:
Further, this funnel type collection awning is wide at the top and narrow at the bottom.
Further, the magnitude setting of support bar is not less than 4 groups.
Further, the magnitude setting of steel wire tow line is not less than 4 groups.
Further, adopt stainless steel fixed bar.
Further, awning base fixture with awning top fixture be steel ring.
Advantage and the good effect that the utlity model has are: because the utility model is fixed on fixed bar to need the reservoir of retaining or pool central authorities, by the funnel type collection awning collection rain on fixed bar, collect rainwater and flow to reservoir by the opening at awning base fixture place, owing to collecting the collective area of awning much larger than the collective area of reservoir, can effectively increase collection rainfall.The utility model is realized reservoir retaining not to be needed to rely on surface flow and just can realize retaining, solve vast Karst Mountain Areas owing to affected by topography and geomorphology, can not form surface flow, can not effectively carry out retaining to washing basin, little water cellar, the pond of building is often throughout the year dry, the effect that does not have drought resisting, escorts for production and construction, there is " fill the sun, evening daytime and fill the moon " phenomenon, serious waste manpower and materials, also take valuable cultivated land resource, water shortage problem has seriously hindered the problem of the economic growth and social progress of karst.
Brief description of the drawings
Fig. 1 is the funnel type collection awning structural representation that the utility model embodiment provides;
In figure: 1, reservoir; 2, fixed bar; 3, awning base fixture; 4, support bar; 5, awning top fixture; 6, steel wire tow line.
Detailed description of the invention
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows.There is not the innovation of software or method in the utility model.
Refer to Fig. 1:
As shown in Figure 1, the funnel type collection awning of the utility model embodiment is mainly made up of reservoir 1, fixed bar 2, awning base fixture 3, support bar 4, awning top fixture 5, steel wire tow line 6;
Reservoir 1 is arranged on the least significant end of funnel type collection awning, fixed bar 2 is fixed on the centre position of funnel type collection awning by awning base fixture 3 and awning top fixture 5, awning base fixture 3 is arranged on the bottom of funnel type collection awning, awning top fixture 5 is arranged on the top of funnel type collection awning, awning top fixture 5 connects funnel type collection awning by steel wire tow line 6, one end of support bar 4 and awning base fixture are at 3 active links, the other end is positioned at the top edge of funnel type collection awning to be fixed, one end of steel wire tow line 7 is fixed on the top edge of funnel type collection awning, the other end is fixed on awning top fixture on 6.
Operating principle of the present utility model: a funnel type collection awning is installed on fixed bar 2, and the diameter of funnel type collection awning is wide at the top and narrow at the bottom, and funnel type collection awning is fixed on fixed bar 2 by awning top fixture 5 and awning base fixture 3;
In the time making funnel type collection awning, at least than reservoir 1 collective area large 1 times～2 times of the collective areas of funnel type collection awning, to realize active set rain.In order effectively to support the collection waterproof cloth of funnel type collection awning outside, support bar 4 has 4 groups at least, and steel wire tow line 6 has 4 groups at least; Fixed bar 2 is stainless steel material; Awning base fixture 3 and awning top fixture 5 be steel ring.
Awning base fixture 3 and awning top fixture 5 are installed respectively on fixed bar 2, with steel wire tow line 6, funnel type collection awning and fixed bar 2 are fixed respectively, Atmospheric precipitation is landed in collection awning, by the opening of bottom fixed steelring, rainwater is introduced in reservoir 1.In addition, the precipitation change in time and space of considering karst is larger, for reducing collection awning, the illumination of surrounding plants is blocked simultaneously, can artificially regulate awning size according to the annual precipitation of reservoir 1 position, increase the steel wire tow line length between awning top fixed steelring and collection waterproof cloth edge, collection awning stretches, and collective area increases; Otherwise, the steel wire tow line length between reduction awning top fixed steelring and collection waterproof cloth edge, collection awning shrinks, and collective area reduces.
According to Karst Mountain Areas mean annual precipitation statistics, the average annual precipitation in this region is generally 1200-1600mm, and annual precipitation is pressed 1200mm and calculated; Taking radius as 2m, the degree of depth is 2m, reservoir capacity 25.12m
3reservoir be example, collection rain retaining efficiency is with 80% calculating.Not increasing before collection awning, year collecting water from runoff=1.2m × 3.14 × (2m)
2× 80%=13.06m
3; Integrate after awning (radius is as 5m) in increase, year collecting water from runoff=1.2m × 3.14 × (5m)
2× 80%=75.36m
3; Through measuring and calculating, after increase the utility model, the ability of catchmenting improves 5.77 times, can meet reservoir periphery crop irrigation needs.
The above is only to preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, every foundation technical spirit of the present utility model is to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (6)
1. a funnel type collection awning, is characterized in that, this funnel type collection awning comprises: reservoir, fixed bar, awning base fixture, support bar, awning top fixture, steel wire tow line;
Reservoir is arranged on the least significant end of funnel type collection awning, fixed bar is fixed on the centre position of funnel type collection awning by awning base fixture and awning top fixture, awning base fixture is arranged on the bottom of funnel type collection awning, awning top fixture is arranged on the top of funnel type collection awning, awning top fixture connects funnel type collection awning by steel wire tow line, one end of support bar and awning base fixture active link, the top edge of the other end and funnel type collection awning is fixed, one end of steel wire tow line is fixed on the top edge of funnel type collection awning, the other end is fixed in awning top fixture.
2. funnel type collection awning as claimed in claim 1, is characterized in that, this funnel type collection awning is wide at the top and narrow at the bottom.
3. funnel type collection awning as claimed in claim 1, is characterized in that, the magnitude setting of support bar is not less than 4 groups.
4. funnel type collection awning as claimed in claim 1, is characterized in that, the magnitude setting of steel wire tow line is not less than 4 groups.
5. funnel type collection awning as claimed in claim 1, is characterized in that, adopts stainless steel fixed bar.
6. funnel type collection awning as claimed in claim 1, is characterized in that, awning base fixture and awning top fixture are steel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849894.2U CN203808146U (en) | 2013-12-20 | 2013-12-20 | Funnel-shaped rain collection shed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320849894.2U CN203808146U (en) | 2013-12-20 | 2013-12-20 | Funnel-shaped rain collection shed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808146U true CN203808146U (en) | 2014-09-03 |
Family
ID=51446926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320849894.2U Expired - Fee Related CN203808146U (en) | 2013-12-20 | 2013-12-20 | Funnel-shaped rain collection shed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239631A (en) * | 2015-11-05 | 2016-01-13 | 江苏东珠景观股份有限公司 | Rainwater collector |
-
2013
- 2013-12-20 CN CN201320849894.2U patent/CN203808146U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239631A (en) * | 2015-11-05 | 2016-01-13 | 江苏东珠景观股份有限公司 | Rainwater collector |
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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 |
Granted publication date: 20140903 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |