CN204298879U - Novel rainwater accumulation device - Google Patents
Novel rainwater accumulation device Download PDFInfo
- Publication number
- CN204298879U CN204298879U CN201320620151.8U CN201320620151U CN204298879U CN 204298879 U CN204298879 U CN 204298879U CN 201320620151 U CN201320620151 U CN 201320620151U CN 204298879 U CN204298879 U CN 204298879U
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- CN
- China
- Prior art keywords
- drainpipe
- water
- accumulation device
- drainage type
- collecting bag
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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.)
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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 utility model discloses a kind of rain-water accumulating acquisition means, it comprises drainpipe, water-collecting bag, and water-collecting bag is connected in one end of drainpipe, and drainpipe has water penetration.The utility model rain-water accumulating acquisition means take up space little, do not need power, high to collection rainwater utilization, have at present that slow Soil erosion investment is large, cost is high, water quality is muddy, pouring mode falls behind, the problems such as utilizing status is low of catchmenting in order to solve.
Description
Technical field
The utility model belongs to agricultural operation utensil manufacturing technology field, and be specifically related to ground, a kind of gentle slope drought-resistant agriculture Novel rainwater accumulation device, it is specially adapted to southern area of China.
Background technology
In China, the Regional Distribution of rainfall is very uneven.As south China area hilliness, although rainfall is relatively northern more, due to gentle slope, soil layer is thinner on the ground, and soil property is thinner, and duration of raining is concentrated, much rain, heavy rain, during slope runoff generation, flood comes anxious, goes soon, inadequate to the inereasing water area of rainwater, violent scour earth's surface, not only water resource is not used, but also can cause serious soil erosion, serious restriction local hilly country Agriculture Production.
Facts have proved, take to make that collection rain face collects with pool (pond, the cellar for storing things) mode of combining, stores that rainfall runoff is used is with the alleviating gentle slope effective measures of water scarcity, be characterized in that technology is simple, but runoff is not high, cannot high-efficiency accumulation rainwater, can not fully meet actual production job requirements.
Summary of the invention
For solving the problems referred to above that prior art exists, the utility model provides ground, a kind of gentle slope drought-resistant agriculture Novel rainwater accumulation device.
The technical solution of the utility model is as follows: Novel rainwater accumulation device, comprises drainpipe, water-collecting bag, and water-collecting bag is connected in one end of drainpipe, and drainpipe has water penetration.
Preferably, drainpipe is drainage type geotextile tube.
Preferred further, drainage type geotextile tube is formed by the spiral helicine bonding jumper of drainage type geotextile inner support.
Preferred further, drainage type geotextile tube is formed by the several becket of drainage type geotextile inner support.
Preferably, the other end of drainpipe adopts permeable or material impervious to water sealing.
Preferably, the bottom interior wall of drainpipe pads the fluid-tight film of one deck along its length.
Preferably, the bottom outer wall of drainpipe pads a fluid-tight canopy film along its length.
Preferred further, the width of canopy film is greater than the diameter of drainpipe.
Preferably, connected by adapter between drainpipe and water-collecting bag.
Preferred further, water-collecting bag adopts red soil film airbag.
The utility model rain-water accumulating acquisition means take up space little, do not need power, high to collection rainwater utilization, have at present that slow Soil erosion investment is large, cost is high, water quality is muddy, pouring mode falls behind, the problems such as utilizing status is low of catchmenting in order to solve.
The utility model rain-water accumulating acquisition means has following Advantageous Effects:
(1) by rain-water accumulating acquisition means of the present utility model, not in good time, unbalanced natural precipitation accumulation can be got up, be converted into the water resource arbitrarily can arranging, balance interests, ground, gentle slope is become and can be irrigated the fields, favourable condition is provided to the plantation of efficient plantation gentle hillside fields, ground, development gentle slope crop.
(2) this rain-water accumulating acquisition means have cost low, use and convenient transportation, reduce investment outlay and throw the plurality of advantages such as work, be the desirable substitute products that modern brick mixes sump.This rain-water accumulating acquisition means meets the demand of ground, gentle slope, south China area Agriculture Production, especially dry farming high-efficiency agriculture, featured agriculture and circular agriculture are developed to promotion gentle slope, accelerate to fall behind agricultural to cross over to specialized, agricultural modernization, will positive facilitation be produced.
Accompanying drawing explanation
Fig. 1 is the structure chart of embodiment 1.
Fig. 2 is the structure chart of drainpipe.
Fig. 3 is the structure chart of embodiment 2 drainpipe.
Fig. 4 is the structure chart of embodiment 3 drainpipe and canopy film.
Fig. 5 is the structure chart of embodiment 4.
Fig. 6 is the application state structural representation of embodiment 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model preferred embodiment is elaborated.
Embodiment 1
As shown in Figure 1, 2, the present embodiment rain-water accumulating acquisition means comprises drainpipe 1, water-collecting bag 2, drainpipe 1 is drainage type geotextile tube, and it is formed by drainage type geotextile 1-1 inner support spiral helicine bonding jumper 1-2 or several becket 1-2, and bonding jumper or becket can adopt iron wire, aluminium is made.Water-collecting bag 2 is connected in one end of drainpipe 1, and the water-collecting bag of the present embodiment adopts red soil film airbag, in order to collect rainwater.
Drainage type geotextile tube is the one pipe in water conservancy industry, drainage type geotextile tube allows rainwater to infiltrate from outside in it and to flow to red soil film airbag, but drainage type geotextile tube can stop suspension, fine grained soil etc. to infiltrate in it, thus guarantee that the rainwater collected totally, not contains foreign material.
In the present embodiment, the other end of drainpipe 1 can be opening, also can be closed; If close, drainage type geotextile can be adopted to seal, thus this end also can infiltrate rainwater; Also material impervious to water can be adopted to seal.
Embodiment 2
See Fig. 3, in the present embodiment, the fluid-tight film 3 of bottom (along its length) inwall pad one deck of drainpipe 1, it can prevent current from oozing out from the bottom of drainpipe 1, thus makes that current are more smooth and easy, water collection efficiency is higher.
Other content of the present embodiment can reference example 1.
Embodiment 3
See Fig. 4, in the present embodiment, the fluid-tight canopy film 3 of bottom (along its length) outer wall pad one of drainpipe 1, canopy film 3 is wider, it not only can prevent current from oozing out from the bottom of drainpipe 1, thus make that current are more smooth and easy, water collection efficiency is higher, and the current of surrounding can be guided into drainpipe 1(and be used for collecting rain face), further increase water collection efficiency.
Other content of the present embodiment can reference example 1.
Embodiment 4
See Fig. 5, in the present embodiment, connected, assembly operation time easy to use by adapter 4 between drainpipe 1 and water-collecting bag 2.
Other content of the present embodiment can reference example 1-3.
Embodiment 5
See Fig. 6, the present embodiment rain-water accumulating acquisition means comprises drainpipe 1, red soil film airbag 2, canopy film 3 and adapter 4, drainpipe 1 is drainage type geotextile tube, it is formed by the spiral helicine bonding jumper of drainage type geotextile inner support or several becket, and bonding jumper or becket can adopt iron wire, aluminium is made.Drainage type geotextile tube allows rainwater to infiltrate from outside in it and to flow to red soil film airbag, but drainage type geotextile tube can stop suspension, fine grained soil etc. to infiltrate in it, thus guarantee the rainwater collected totally, not containing foreign material.Red soil film airbag 2 is connected, in order to collect rainwater by adapter 4 in one end of drainpipe 1.
The fluid-tight canopy film 3 of bottom (along its length) outer wall pad one of drainpipe 1, canopy film 3 is wider, it not only can prevent current from oozing out from the bottom of drainpipe 1, thus make that current are more smooth and easy, water collection efficiency is higher, and can the current of surrounding be guided into drainpipe 1, further increase water collection efficiency.Canopy film is the commercially available canopy film of certain thickness (more than 1mm), is used as collection rain face.
See Fig. 6, gutter 5 is close to the raised path through fields 6 underfooting, in order to arrange canopy film.Ground, the gentle slope raised path through fields 1 lays canopy film 3 before constructing, and when laying canopy film 3, its half is pressed on raised path through fields underfooting, and half reserves from raised path through fields underfooting in addition, is used as collection rain face and catchments.Raised path through fields construction is complete, start to construct to gutter 5, gutter 5 is close to the raised path through fields 6 underfooting, dig by certain ground potential difference, be of a size of wide 50 centimetres, dark 20 centimetres, reserved canopy film 3 be placed in lay in gutter 5 smooth, then the drainage type geotextile tube 1 of 10 cun is placed on the canopy film 3 in gutter 5, then fill and lead up gutter 5 with soil, make geotextile tube 1 be embedded in gutter 5, base area potential difference, at this head that physical features is low, geotextile tube 1 is communicated with by adapter 4 with red soil film airbag 2.When the domatic upper rain of the raised path through fields permeates, namely rainwater collects by canopy film 3, and the rainwater after collecting, by flowing into red soil film airbag 2 in geotextile tube 1 voluntarily, completes collection rain process.
Test examples: in July, 2013, applicant does experiment in base, mountain region, Shuan Jiang village, Xindeng town, Fuyang City of Zhejiang Province.During test, choose 2 mu of mountain regions and be divided into 5 plot experiments, when the mountain region raised path through fields is done in each experimental plot, the canopy film of 1mm is placed in face, raised path through fields underfooting, canopy film half is pressed in below stone dam, half is exposed, dig wide 50 centimetres simultaneously, the gutter of dark 20 centimetres, make the two ends, gutter dug have certain difference in height, canopy film is placed in gutter and paves whole, then the drainage type geotextile tube of 10 cun is placed on canopy film, geotextile tube is connected with the red soil film water bag being placed on lower section of gutter, the rainwater after collecting is reserved for one's own use into red soil film water bag.Catchment volume is 10 cubic metres, catchment, water supply function stablize.After test, remove the utility model rain-water accumulating acquisition means at once.
Those of ordinary skill in the art will be appreciated that; above embodiment is only used to the utility model is described but not as to restriction of the present utility model; as long as in scope of the present utility model, all protection domain of the present utility model will be fallen into the change of above embodiment, distortion.
Claims (6)
1. Novel rainwater accumulation device, is characterized in that comprising drainpipe, water-collecting bag, and water-collecting bag is connected in one end of drainpipe, and described drainpipe has water penetration; Described drainpipe is drainage type geotextile tube; The bottom outer wall of described drainpipe pads a fluid-tight canopy film along its length; The width of described canopy film is greater than the diameter of drainpipe.
2. Novel rainwater accumulation device as claimed in claim 1, is characterized in that: described drainage type geotextile tube is formed by the spiral helicine bonding jumper of drainage type geotextile inner support.
3. Novel rainwater accumulation device as claimed in claim 1, is characterized in that: described drainage type geotextile tube is formed by the several becket of drainage type geotextile inner support.
4. the Novel rainwater accumulation device as described in any one of claim 1-3, is characterized in that: the other end of described drainpipe adopts permeable or material impervious to water sealing.
5. the Novel rainwater accumulation device as described in any one of claim 1-3, be is characterized in that: connected by adapter between described drainpipe and water-collecting bag.
6. Novel rainwater accumulation device as claimed in claim 5, is characterized in that: described water-collecting bag adopts red soil film airbag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320620151.8U CN204298879U (en) | 2013-10-09 | 2013-10-09 | Novel rainwater accumulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320620151.8U CN204298879U (en) | 2013-10-09 | 2013-10-09 | Novel rainwater accumulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204298879U true CN204298879U (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320620151.8U Expired - Fee Related CN204298879U (en) | 2013-10-09 | 2013-10-09 | Novel rainwater accumulation device |
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| CN (1) | CN204298879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239630A (en) * | 2015-09-29 | 2016-01-13 | 中国矿业大学 | System and method for returning rainwater to earth |
| CN105714927A (en) * | 2016-03-31 | 2016-06-29 | 大连久鼎祥瑞特种工程技术研究院有限公司 | Assembling type filter layer technique |
-
2013
- 2013-10-09 CN CN201320620151.8U patent/CN204298879U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239630A (en) * | 2015-09-29 | 2016-01-13 | 中国矿业大学 | System and method for returning rainwater to earth |
| CN105714927A (en) * | 2016-03-31 | 2016-06-29 | 大连久鼎祥瑞特种工程技术研究院有限公司 | Assembling type filter layer technique |
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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: 20150429 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |