CN102845279A - Plant water-storage bottom irrigation system - Google Patents
Plant water-storage bottom irrigation system Download PDFInfo
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- CN102845279A CN102845279A CN2012103766189A CN201210376618A CN102845279A CN 102845279 A CN102845279 A CN 102845279A CN 2012103766189 A CN2012103766189 A CN 2012103766189A CN 201210376618 A CN201210376618 A CN 201210376618A CN 102845279 A CN102845279 A CN 102845279A
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- water
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- connecting pipe
- plantation hole
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Abstract
The invention discloses a plant water-storage bottom irrigation system, which comprises a plurality of strip planting pits which are arranged from high to low. Baffles are arranged in each planting pit and divide the planting pit into a plurality of water collection areas. Anti-seeping films are arranged on the inner walls of the water collection areas. A water storage cover is arranged in each planting pit in a fastening way. A water seeping layer is arranged in a gap between each planting pit and the water storage cover. A planting soil layer, a water collection isolating film and a soil covering layer are sequentially arranged above each water seeping layer. A connecting pipe is arranged between two adjacent planting pits. The planting pit which is arranged at a high position is connected with an automatic water replenishing pipe. Since the planting pits are sequentially arranged from high to low and the connecting pipe is arranged between two adjacent planting pits, when water is replenished, water is stored in the planting pits layer by layer from high to low till the level of the water is equal to the height of the baffles, then the planting pits are filled with water one by one from low to high, and not only can the problem that the water at low positions is very much and is apt to cause water logging be solved, but also the problem that the high positions lack for water is solved.
Description
Technical field
The present invention relates to plant moisturizing irrigation technique field, relate in particular to fill system at the bottom of the Plants retaining.
Background technology
In existing afforestation, afforestation and the agricultural production, the irrigation of watering of plant always is a difficult problem, when the plantation of the location of the physical features injustice such as hillside fields, terraced fields, because the hillside fields is different with terraced fields physical features height, be positioned at the place of high-land, moisture is difficult for storage, plant can cause growing way bad or withered because of lack of water in growth, and damage caused by waterlogging can be caused because current compile in the low place of physical features, unnecessary moisture runs off because storing in vain, causes a large amount of water resource waste.
Summary of the invention
Technical problem to be solved by this invention is: fill system at the bottom of the Plants retaining is provided, has retaining and the function that draws water, for the plant of hillside fields and terrace cropping provides moisture.
For solving the problems of the technologies described above, technical scheme of the present invention is: fill system at the bottom of the plant retaining, comprise the bar shaped plantation hole that several arrange from high to low, each inside, described plantation hole all is provided with dividing plate, described dividing plate is separated into several catchment areas with described plantation hole, the inwall of described catchment area is provided with antiseepage film, described plantation is also covered the retaining cover that is buckled with a bottom opening and top seal in the hole, described dividing plate all has the gap between the end face of the top of described retaining cover inside and dividing plate and described retaining cover, be provided with permeable layer in the gap of described plantation hole and described retaining cover both sides, the height of described permeable layer and described retaining cover maintain an equal level, the top of described permeable layer is provided with the plantation soil layer successively, catchment barrier film and blinding layer, the described barrier film that catchments are provided with the through hole that passes and be convenient to the water infiltration for the plant trunk; Be provided with connecting pipe between adjacent two described plantation holes, be positioned at high-order described plantation hole and be connected with the automatic water supplement pipeline.
As a kind of improvement, be arranged in high-order plantation hole, the mouth of pipe of described connecting pipe and the height of described dividing plate maintain an equal level; Described connecting pipe and described automatic water supplement pipe interior all are provided with a plugging mechanism, described plugging mechanism comprises the ball float that is arranged on inside, described plantation hole, described ball float is connected with pull rope, and the other end of described pull rope passes described connecting pipe and is provided with sealing plug in the end.
As a kind of improvement, connect in the connecting pipe in two plantation holes, described ball float is arranged in the plantation hole that is in low level.
As a kind of improvement, an end in described plantation hole is provided with the observation panel that catchments that extends to ground, and the described observation panel top of catchmenting is provided with cover plate, and the described observation panel inside of catchmenting is provided with filter.
Owing to having adopted technique scheme, the invention has the beneficial effects as follows: cheat owing to being provided with plantation among the present invention, be provided with the antiseepage film of antiseep in this plantation hole, plantation is provided with retaining cover and permeable layer in the hole, moisture leaks in the retaining cover by permeable layer, plant absorbs moisture in the retaining cover by permeable layer, the water storage problem that namely solves again can the growth with the water utilization that stores and plant in; The present invention is owing to being provided with several plantation holes, just set gradually according to physical features, and be provided with connecting pipe in two adjacent plantation holes, during moisturizing, plantation hole from high to low successively retaining to the height that maintains an equal level with dividing plate, then will plant one by one from low to high in the hole and fill with water, the problems that namely solved the many easy waterloggings of physical features lower water have also solved the problem of physical features eminence lack of water.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the longitudinal profile schematic diagram of Fig. 1;
Among the figure: the 1-kind is planted the hole; The 11-dividing plate; 12-retaining ridge; The 13-observation panel that catchments; The 14-cover plate; The 15-filter; The 2-antiseepage film; 3-retaining cover; The 4-permeable layer; The 5-kind is planted soil layer; The 6-barrier film that catchments; The 61-through hole; 7-blinding layer; The 81-connecting pipe; 82-automatic water supplement pipeline; The 83-ball float; The 84-pull rope; The 85-sealing plug.
Embodiment
Such as Fig. 1, Fig. 2 and shown in Figure 3, fill system at the bottom of the plant retaining, comprise the bar shaped plantation hole 1 that several arrange from high to low, each 1 inside, plantation hole all is provided with dividing plate 11, dividing plate 11 will be planted hole 1 and will be separated into several catchment areas, the inwall of catchment area is provided with antiseepage film 2, also cover the retaining cover 3 that is buckled with bottom opening and top seal in the plantation hole 1, dividing plate 11 all has the gap between the end face of the top of retaining cover 3 inside and dividing plate 11 and retaining cover 3, be provided with permeable layer 4 in the gap of plantation hole 1 and retaining cover 3 both sides, the height of permeable layer 4 and retaining cover 3 maintain an equal level, the top of permeable layer 4 is provided with plantation soil layer 5 successively, barrier film 6 and blinding layer 7 catchment, the barrier film 6 that catchments is provided with the through hole 61 that passes and be convenient to the water infiltration for the plant trunk, and the both sides in plantation hole are provided with overhead retaining ridge 12, and retaining ridge 12 is parallel with the bearing of trend in plantation hole 1, retaining ridge 12 is used for collecting moisture, prevent the outside overflow of moisture, during the plant plantation, must not exceed the zone that retaining ridge 12 surrounds.
Be provided with connecting pipe 81 between adjacent two plantation holes 1, be positioned at high-order plantation hole and be connected with automatic water supplement pipeline 82.
Connecting pipe 81 and automatic water supplement pipeline 82 inside all are provided with plugging mechanism, plugging mechanism comprises water inlet pipe and is arranged on the inner ball float 83 in plantation hole, ball float 83 is connected with pull rope 84, the other end of pull rope 84 passes connecting pipe 81 and is provided with sealing plug 85 in the end, connect in the connecting pipe in two plantation holes, ball float 83 is arranged in the plantation hole that is in low level, in the present embodiment, be arranged in high-order plantation hole, the mouth of pipe of connecting pipe maintains an equal level mutually with the height of dividing plate.
One end in plantation hole 1 is provided with the observation panel 13 that catchments that extends to ground, observation panel 13 tops of catchmenting are provided with cover plate 14, observation panel 13 inside of catchmenting are provided with filter 15, filter 15 inside are filled with straw, sand and stone etc., be used for to filter silt, prevent that silt from flowing in the plantation hole and result in blockage.
After the present embodiment construction is finished, can adopt top layer moisturizing and the end to fill with the method that moisturizing combines.
When plantation hole middle water level was low, the ball float that passes in the connecting pipe descended, and pull rope is lax, the sealing plug automatic trip that stops up connecting pipe from; When using the moisturizing pipeline to carry out moisturizing, current are washed the sealing plug that stops up the moisturizing pipeline branch pipe open, current flow in the high-order plantation hole, in first catchment area that is separated by dividing plate, when water level arrives the dividing plate top, because the height of the ducted ball float of moisturizing and dividing plate maintains an equal level, do not arrive the top of retaining cover, ball float is not strained pull rope, so sealing plug will not prop up blockage, current continue to inject and flow into second adjacent catchment area, and second catchment area begins water filling; When water level arrived the dividing plate top, water flowed into the 3rd adjacent catchment area, by that analogy, until the water in last catchment area is annotated to the position that maintains an equal level with the dividing plate height.Owing in last catchment area connecting pipe being installed, the mouth of pipe of connecting pipe and dividing plate height maintain an equal level, current then flow in the plantation hole of low level along connecting pipe, begin each catchment area in the plantation hole of low level is filled to the position that maintains an equal level with the dividing plate height.By that analogy, when the plantation hole that is arranged in extreme lower position, when last catchment area is filled to the position that just maintains an equal level with dividing plate, because downward connecting pipe is not installed in last plantation hole, current can continue to inject, make water level in this plantation hole be higher than the height of dividing plate, and make the ball float in this plantation hole more and more higher, arrive at last the top of retaining cover, at this moment along with ball float raises, pull rope draws tighter and tighter, and the pull rope of the other end will be more and more tighter, finally make sealing plug block the mouth of pipe of connecting pipe, water is not reinjected in this plantation hole.The plantation hole of a high position that is adjacent is because connecting pipe is blocked, in this plantation hole, water level continues to be increased to the height that is higher than dividing plate, when ball float arrives the top of retaining cover, with the pull rope tension, sealing plug makes this plantation cheat the connecting pipe of cheating with the plantation of an adjacent high position and stops up.By that analogy, after the plantation effluent position of low level is full connecting pipe is stopped up, high-order plantation hole middle water level then rises, sealing plug stops up in the connecting pipe the most at last, when the ball float in the plantation hole of highest order arrives the top of retaining cover, pull rope stops up the sealing plug tension filling pipe road mouth of pipe in flow direction plantation hole, and then the moisturizing process in all plantation holes finishes.
In like manner, when rainwater was in plenty, rainwater was stored in the retaining cover along permeable layer or the observation panel that catchments after the barrier film that catchments is collected, and principle is the same.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand, and the present invention is not restricted to the described embodiments, and without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. fill system at the bottom of the plant retaining, it is characterized in that, comprise the bar shaped plantation hole that several arrange from high to low, each inside, described plantation hole all is provided with dividing plate, described dividing plate is separated into several catchment areas with described plantation hole, the inwall of described catchment area is provided with antiseepage film, described plantation is also covered the retaining cover that is buckled with bottom opening and top seal in the hole, described dividing plate all has the gap between the end face of the top of described retaining cover inside and dividing plate and described retaining cover, be provided with permeable layer in the gap of described plantation hole and described retaining cover both sides, the height of described permeable layer and described retaining cover maintain an equal level, the top of described permeable layer is provided with the plantation soil layer successively, catchment barrier film and blinding layer, the described barrier film that catchments are provided with the through hole that passes and be convenient to the water infiltration for the plant trunk; Be provided with connecting pipe between adjacent two described plantation holes, be positioned at high-order described plantation hole and be connected with the automatic water supplement pipeline.
2. fill system at the bottom of the plant retaining as claimed in claim 1 is characterized in that: be arranged in high-order plantation hole, the mouth of pipe of described connecting pipe and the height of described dividing plate are fair; Described connecting pipe and described automatic water supplement pipe interior all are provided with a plugging mechanism, described plugging mechanism comprises the ball float that is arranged on inside, described plantation hole, described ball float is connected with pull rope, and the other end of described pull rope passes described connecting pipe and is provided with sealing plug in the end.
3. fill system at the bottom of the plant retaining as claimed in claim 2 is characterized in that: connect in the connecting pipe in two plantation holes, described ball float is arranged in the plantation hole that is in low level.
4. such as fill system at the bottom of each described plant retaining of claim 1-3, it is characterized in that: an end in described plantation hole is provided with the observation panel that catchments that extends to ground, and the described observation panel top of catchmenting is provided with cover plate, and the described observation panel inside of catchmenting is provided with filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210376618.9A CN102845279B (en) | 2012-09-29 | 2012-09-29 | Plant water-storage bottom irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210376618.9A CN102845279B (en) | 2012-09-29 | 2012-09-29 | Plant water-storage bottom irrigation system |
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| Publication Number | Publication Date |
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| CN102845279A true CN102845279A (en) | 2013-01-02 |
| CN102845279B CN102845279B (en) | 2014-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210376618.9A Active CN102845279B (en) | 2012-09-29 | 2012-09-29 | Plant water-storage bottom irrigation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170680A (en) * | 2014-08-27 | 2014-12-03 | 成立 | Planting device with water storage function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1702962A1 (en) * | 1989-06-05 | 1992-01-07 | Всесоюзный Научно-Исследовательский Институт Комплексной Автоматизации Мелиоративных Систем | Subsurface irrigation system |
| CN1545848A (en) * | 2003-12-04 | 2004-11-17 | 上海交通大学 | Liquid and air storage type soilless culture apparatus |
| CN2935790Y (en) * | 2006-06-15 | 2007-08-22 | 北京欣智奕灌溉科技开发有限公司 | Biological active soilless vegetation blanket |
| CN101933449A (en) * | 2010-07-23 | 2011-01-05 | 四川省农业科学院土壤肥料研究所 | Rainwater collection and water-saving irrigation system and method used for upland sloping field |
| CN202759945U (en) * | 2012-09-29 | 2013-03-06 | 成立 | Plant water storage bottom-irrigation system |
-
2012
- 2012-09-29 CN CN201210376618.9A patent/CN102845279B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1702962A1 (en) * | 1989-06-05 | 1992-01-07 | Всесоюзный Научно-Исследовательский Институт Комплексной Автоматизации Мелиоративных Систем | Subsurface irrigation system |
| CN1545848A (en) * | 2003-12-04 | 2004-11-17 | 上海交通大学 | Liquid and air storage type soilless culture apparatus |
| CN2935790Y (en) * | 2006-06-15 | 2007-08-22 | 北京欣智奕灌溉科技开发有限公司 | Biological active soilless vegetation blanket |
| CN101933449A (en) * | 2010-07-23 | 2011-01-05 | 四川省农业科学院土壤肥料研究所 | Rainwater collection and water-saving irrigation system and method used for upland sloping field |
| CN202759945U (en) * | 2012-09-29 | 2013-03-06 | 成立 | Plant water storage bottom-irrigation system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170680A (en) * | 2014-08-27 | 2014-12-03 | 成立 | Planting device with water storage function |
| CN104170680B (en) * | 2014-08-27 | 2017-05-03 | 潍坊和济节水科技有限公司 | Planting device with water storage function |
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| CN102845279B (en) | 2014-05-21 |
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| ASS | Succession or assignment of patent right |
Owner name: WEIFANG HEJI WATER-SAVING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHENG LI Effective date: 20140304 |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 261205 WEIFANG, SHANDONG PROVINCE TO: 261061 WEIFANG, SHANDONG PROVINCE |
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Effective date of registration: 20140304 Address after: 261061 Weifang province high tech Zone in the east of the road to the north of the Main Street West of the high road, West building, No. 306, No. Applicant after: Weifang Heji Water Saving Technology Co.,Ltd. Address before: 261205 Weifang hi tech Zone, the intersection of high tech road and health Street, high tech Zone, 303, Shandong, China, No. two Applicant before: Cheng Li |
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| C14 | Grant of patent or utility model | ||
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