CN103004558A - Rice field water-saving irrigation automatic control device - Google Patents
Rice field water-saving irrigation automatic control device Download PDFInfo
- Publication number
- CN103004558A CN103004558A CN2011102915247A CN201110291524A CN103004558A CN 103004558 A CN103004558 A CN 103004558A CN 2011102915247 A CN2011102915247 A CN 2011102915247A CN 201110291524 A CN201110291524 A CN 201110291524A CN 103004558 A CN103004558 A CN 103004558A
- Authority
- CN
- China
- Prior art keywords
- water
- rice field
- aqueduct
- irrigation
- floating block
- 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.)
- Pending
Links
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The invention belongs to the field of rice field irrigation, and particularly relates to a rice field water-saving irrigation automatic control device. An aqueduct (6) is made of plastics and is firmly connected with a ditch wall (8); the other end of the aqueduct (6) is provided with a water baffle groove (10) made of rigid plastics; a water baffle (4) is arranged in the water baffle groove (10) and is subject to being capable of freely sliding up and down; a floating block (3) made of materials with an extremely strong floating force is connected with the water baffle (4) made of the rigid plastics; the floating block (3) always rises or lowers along with the depth of rice field water; when the water level of the rice field water (2) surrounded and stored by ridges (1) lowers, the floating block and the water baffle (4) necessarily sink due to self weight and being subjected to the action of gravity, so that the rice field water (2) is supplemented by ditch water (9) from a water outlet (5) through the aqueduct (6); when the preset water level is reached, the floating block (3) is floated by buoyancy of water; and the water baffle (4) necessarily rises along the water baffle groove (10) until the aqueduct (6) and the ditch water (9) are blocked to stop water flow and save the water, so that the conditions of automatic irrigation and no spilling are realized under an unattended condition, and therefore an irrigation network of farmland develops higher water-saving efficiency, and the purposes of automatic irrigation and water saving can be satisfied.
Description
Technical field:
The invention belongs to the irrigation of paddy fields field, concrete is that rice field water-saving is irrigated self-con-tained unit.
Background technology:
The following way of the at present many employings of Rice Cropping area irrigation of paddy fields: manpower bails or car water, wastes time and energy; Machinery draw water waste energy and cost high; Though the irrigation that can directly discharge water of the place of water channel irrigation conditions is arranged, spill often causes the significant wastage of water resource.
Summary of the invention:
The objective of the invention is: provide rice field water-saving to irrigate self-con-tained unit.
The technical scheme that technical solution problem of the present invention adopts is: aqueduct made of plastic (6), connect the jail with canal wall (8), the other end is provided with the dash board slot (10) that rigid plastics is made, water fender (4) is packed in the dash board slot (10), is as the criterion can easy on and off to slide.What be connected with rigid plastics water fender (4) is the floating block (3) that the extremely strong material of a kind of floating force is made---this floating block (3) is to raise along with the depth of paddy field water either or reduce all the time.
The invention has the beneficial effects as follows: cooperate farmland canal networking, when ridge (1) encloses the water level reduction of the paddy field water either (2) of holding, floating block (3) and water fender (4) are owing to own wt and must sink by the terrestrial gravitation effect, so water in a canal (9) replenishes paddy field water either (2) by aqueduct (6) from delivery port (5).When reaching predetermined water level, the buoyancy of water supporting plays floating block (3), and water fender (4) is inevitable to rise along dash board slot (10), until block aqueduct (6), water in a canal (9), the fluid stopping water saving.Thereby in unattended situation, realize automatic irrigation and spill not.Make the larger water saving usefulness of farmland canal net performance, satisfy the purpose of automatic irrigation, water saving.
Automatic irrigation, water saving and the retaining in the rice field of the present invention mountain area preferably, hills terraced fields.
Marginal data:
Fig. 1 is that rice field water-saving of the present invention is irrigated the self-con-tained unit principle schematic.
Fig. 2 is the water fender view of floating block of the present invention and disjunctor thereof.
Fig. 3 is Fig. 2 view.
Fig. 4 is that the water fender of floating block of the present invention and disjunctor thereof and aqueduct support the use the self-con-tained unit that forms and cut figure.
Fig. 5 is Fig. 4 view.
Among the figure, 1 ridge; 2 paddy field water either; 3 floating blocks; 4 water fenders; 5 delivery ports; 6 aqueducts; 7 gaps; 8 canal walls; 9 water in a canal; 10 dash board slots.
Embodiment:
The floating block (3) that adopts the extremely strong material of rigid plastics water fender (4) and a kind of floating force to make is connected as a single entity.Water fender (4) is packed in the dash board slot (10) that rigid plastics makes, and is as the criterion can easy on and off to slide, and plastics are made aqueduct (6) and connect the jail with canal wall (8).The purpose of doing like this is can automatic irrigation, water saving---
Shelves water plates (4) shelves water depends on paddy field water either (2) with discharging water, that is: when the water of paddy field water either (2) reaches predetermined water level depth, utilize the buoyancy of water supporting to play floating block (3), water fender (4) is inevitable to rise along dash board slot (10), until block aqueduct (6), water in a canal (9), the fluid stopping water saving.
When ridge (1) encloses the water level reduction of the paddy field water either (2) of holding, floating block (3) and water fender (4) while are owing to own wt and must sink by the terrestrial gravitation effect, so, water in a canal (9) replenishes paddy field water either (2) by aqueduct (6) from delivery port (5), until reach predetermined water level, satisfy the purpose of automatic irrigation control water saving.
For prevent that heavy rain from causing the water level of paddy field water either (2) to surpass predetermined water level, can reserve gap (7) in certain appropriate location of ridge (1) and get final product throughout the year.
Floating block (3) can be spheroid, the casing of interior sky, can be circle, cylindricality, square.
The common abundance of material therefor of the present invention, low price, simple in structure, but scale, standardization plant produced.
Claims (3)
1. rice field water-saving is irrigated self-con-tained unit, and it is characterized in that: aqueduct (6) one ends are provided with the dash board slot (10) that rigid plastics is made.
2. rice field water-saving according to claim 1 is irrigated self-con-tained unit, it is characterized in that: be that to insert dash board slot 10 interior with the water fender 4 of 3 one-tenths disjunctors of floating block.
3. rice field water-saving according to claim 1 is irrigated self-con-tained unit, and it is characterized in that: what be connected with rigid plastics water fender (4) is the floating block (3) that the extremely strong material of a kind of floating force is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102915247A CN103004558A (en) | 2011-09-23 | 2011-09-23 | Rice field water-saving irrigation automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102915247A CN103004558A (en) | 2011-09-23 | 2011-09-23 | Rice field water-saving irrigation automatic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103004558A true CN103004558A (en) | 2013-04-03 |
Family
ID=47954089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102915247A Pending CN103004558A (en) | 2011-09-23 | 2011-09-23 | Rice field water-saving irrigation automatic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103004558A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255396A (en) * | 2014-09-16 | 2015-01-07 | 杨立军 | Automatic paddy field irrigation device and system |
| CN104488668A (en) * | 2014-12-16 | 2015-04-08 | 杨立军 | Buoyancy switch and automatic paddy field irrigation mechanism comprising buoyancy switch |
| CN108450299A (en) * | 2018-02-01 | 2018-08-28 | 遂昌县宏创技术开发有限公司 | A kind of automatic watering type timing irrigation device |
| CN109526638A (en) * | 2018-12-29 | 2019-03-29 | 重庆市合川区连丰生态农业发展有限公司 | Rice Cropping technique |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4967789A (en) * | 1988-02-29 | 1990-11-06 | Kypris Dedalos C | Automatic irrigation regulator controlled by water evaporation |
| CN2372906Y (en) * | 1999-05-11 | 2000-04-12 | 尹日洙 | Water-saving apparatus for paddy field |
| WO2002026027A1 (en) * | 2000-09-28 | 2002-04-04 | Frederick John Zass | Automatic irrigation system and control device therefor |
| CN2694742Y (en) * | 2004-05-14 | 2005-04-27 | 刘灿 | Device for automatic balancing various points of pipeline water transfer irrigation |
| CN201222917Y (en) * | 2008-07-23 | 2009-04-22 | 于兰发 | Water-level control apparatus for irrigated land |
| CN201640122U (en) * | 2010-03-26 | 2010-11-24 | 福建农林大学 | Automatic quantified water-saving irrigation device for farmland |
-
2011
- 2011-09-23 CN CN2011102915247A patent/CN103004558A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4967789A (en) * | 1988-02-29 | 1990-11-06 | Kypris Dedalos C | Automatic irrigation regulator controlled by water evaporation |
| CN2372906Y (en) * | 1999-05-11 | 2000-04-12 | 尹日洙 | Water-saving apparatus for paddy field |
| WO2002026027A1 (en) * | 2000-09-28 | 2002-04-04 | Frederick John Zass | Automatic irrigation system and control device therefor |
| CN2694742Y (en) * | 2004-05-14 | 2005-04-27 | 刘灿 | Device for automatic balancing various points of pipeline water transfer irrigation |
| CN201222917Y (en) * | 2008-07-23 | 2009-04-22 | 于兰发 | Water-level control apparatus for irrigated land |
| CN201640122U (en) * | 2010-03-26 | 2010-11-24 | 福建农林大学 | Automatic quantified water-saving irrigation device for farmland |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255396A (en) * | 2014-09-16 | 2015-01-07 | 杨立军 | Automatic paddy field irrigation device and system |
| CN104488668A (en) * | 2014-12-16 | 2015-04-08 | 杨立军 | Buoyancy switch and automatic paddy field irrigation mechanism comprising buoyancy switch |
| CN108450299A (en) * | 2018-02-01 | 2018-08-28 | 遂昌县宏创技术开发有限公司 | A kind of automatic watering type timing irrigation device |
| CN109526638A (en) * | 2018-12-29 | 2019-03-29 | 重庆市合川区连丰生态农业发展有限公司 | Rice Cropping technique |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2347937C1 (en) | Damless hydroelectric station | |
| CN103004558A (en) | Rice field water-saving irrigation automatic control device | |
| CN203630130U (en) | Shutter type interflow collecting device | |
| CN201874085U (en) | Catch basin with self treatment function | |
| CN103556671A (en) | Rainwater collecting device and system | |
| CN204888190U (en) | Solar energy sprinkling irrigation equipment for warmhouse booth | |
| CN104110013A (en) | Buoyancy-tank type upstream control weir gate | |
| CN206674690U (en) | A kind of slope vegetation conserves spray irrigation system | |
| CN203247634U (en) | Novel drainage and slit discharging device | |
| CN103233448B (en) | Siphonic weir capable of controlling water level automatically | |
| CN204370370U (en) | A kind of liftable ground sills | |
| CN203716275U (en) | Rainwater and sewage dividing facility | |
| CN202172682U (en) | Flowerpot automatic water feeder | |
| CN202545376U (en) | Anti-blocking device for water suction faucet of mine water pump and mine drainage system | |
| CN202273312U (en) | Vacuum drainage system for draining rainwater of urban underpass road | |
| CN206646575U (en) | Building rainwater recycling system | |
| CN212775753U (en) | A prevent equipment of flowing backward for hydraulic engineering | |
| CN204628007U (en) | A kind of novel turbo type self-regulation pumping plant | |
| CN203238601U (en) | Siphon weir with automatic water level control function | |
| CN204238342U (en) | A kind of rainwater collection pool anti-backflow device | |
| CN202658699U (en) | Initial rainwater distributing device | |
| CN204426132U (en) | Flowerpot | |
| CN204283490U (en) | A kind of drainage system of open coal mine | |
| CN203113462U (en) | Floating ball type floor drain | |
| CN101412569A (en) | Aeration water-drawing technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |