CN103503747A - Injection type underground water replenishing device - Google Patents
Injection type underground water replenishing device Download PDFInfo
- Publication number
- CN103503747A CN103503747A CN201210443918.4A CN201210443918A CN103503747A CN 103503747 A CN103503747 A CN 103503747A CN 201210443918 A CN201210443918 A CN 201210443918A CN 103503747 A CN103503747 A CN 103503747A
- Authority
- CN
- China
- Prior art keywords
- water
- solenoid valve
- magnetic valve
- duck
- inlet pipe
- 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
Abstract
An injection type underground water replenishing device comprises a duckbilled planting device, a seedling grafting device, a solenoid valve, a water inlet pipe and a water injection nozzle. The seedling grafting device (2) is installed above the duckbilled planting device (1), the solenoid valve (3) is connected with the water injection nozzle (4) and the water inlet pipe (5), the water injection nozzle (4) penetrates through the seedling grafting device (2) and extends in the direction of the duckbilled planting device (1), and an induction sheet (6) is installed on the side wall of the seedling grafting device (2). A water source under pressure supplied by a direct current high voltage water pump flows into the solenoid valve (3) through the water inlet pipe (5). The induction sheet (6) makes contact with an inductive probe when the duckbilled planting device is driven by land wheels to reach the lowest point, the solenoid valve (3) is switched on to start replenishing water, the duckbilled planting device (1) rotates along with the land wheels and is pulled away from the ground, the induction sheet (6) is separated from the inductive probe so that the solenoid valve (3) can be switched off, and the water replenishing work is completed.
Description
Technical field
The present invention relates to the transplanting machinery in agricultural machinery.
Background technology
According to the agriculture requirement of the crop of planting, most of kinds all need to take make-up water measure to delay seedling, to keep a full stand of seedings when having planted.When at present a lot of peasants plant crop, or the water replanishing device adding with transplanter, take above rice shoot earth's surface water mode or the mode of planted rear direct sprinkling irrigation or broad irrigation.The water replanishing device watering in earth's surface is subject to the impact of transplanter operating speed limited water can only be watered to the earth's surface of rice shoot top, part water can evaporate and cause that to be penetrated into the moisture of crop root less, and therefore the seedling-slowing stage of rice shoot can extend or cause rice shoot dead because of lack of water.Sprinkling irrigation after having planted or broad irrigation enable to reach and need water requirement while doing plant setting, have also caused the waste of great lot of water resources, to peasant, bring economic loss.The bottom that in view of the situation appropriate water is administered in good time, exactly to root of the crop layer is comparatively ideal water supplementing method.Water is directly executed to underground crop root region and be both beneficial to Crop moisture and realized the object that seedling-slowing stage is short, survival rate is high, also minimizing water evaporation quantity is reached to water-saving target.Therefore, design the underground hutch water device of a kind of injection type for improving planting quality and saving agro-industrial farming season, reduce economic input and be significant.
Summary of the invention
In order to guarantee to carry the survival rate of rice shoot in the process of planting and shorten seedling-slowing stage crop, reduce economic input and labour simultaneously and drop into, complete the efficient high-quality operation of planting, the invention provides the underground hutch water device of a kind of injection type.This device can be executed appropriate water the root layer bottom section of crop in good time accurately.Adopt high direct voltage water pump that water source with pressure is provided, by inductor, control the open and-shut mode of magnetic valve and control moisturizing time and rate of water make-up.This device is comprised of duck-beak type planting apparatus, seedlings connected device, magnetic valve, water inlet pipe and water-filling nozzle.
The technical solution adopted for the present invention to solve the technical problems is: the present invention is stretched to duck-beak type planting apparatus direction by the water-filling nozzle that is connected to magnetic valve end through seedlings picking wall, by HVDC water pump, provide water source with pressure to enter magnetic valve through water inlet, inductor is controlled magnetic valve and is inserted when underground and open and implement moisturizing operation at duck-beak type planting apparatus, closes and finish moisturizing operation when duck-beak type planting apparatus pulls away.Inductor is comprised of inductive probe and sensing chip, sensing chip is arranged on seedlings connected device sidewall, inductive probe is fixed in transplanter frame, and planting apparatus inserts when underground inductive probe and contacts magnetic valve with sensing chip and open, inductive probe closed electromagnetic valve separated with sensing chip when planting apparatus pulls away.The invention has the beneficial effects as follows: the present invention can change by changing the length of sensing chip the size of rate of water make-up, by appropriate water execute accurately in good time plantation crop seedling root area.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Accompanying drawing is structure chart of the present invention.
1. duck-beak type planting apparatus 2. seedlings connected device 3. water-filling nozzle 4. magnetic valve 5. water inlet pipe 6. sensing chips in figure.
Embodiment
This device is, in duck-beak type planting apparatus (1) top, seedlings connected device (2) is installed in the accompanying drawings, magnetic valve (3) connects water-filling nozzle (4) and water inlet pipe (5), water-filling nozzle (3) stretches to duck-beak type planting apparatus (1) direction through seedlings connected device (2), and sensing chip (6) is arranged on seedlings connected device (2) sidewall.The water source with pressure being provided by high direct voltage water pump flows to magnetic valve (4) by water inlet pipe (5), when duck-beak type planting apparatus is subject to land wheel transmission to arrive minimum point, sensing chip (6) contacts with inductive probe, magnetic valve (4) is opened moisturizing and is started, with land wheel, rotate duck-beak type planting apparatus (1) and pull away ground, sensing chip (6) magnetic valve separated with inductive probe (4) cuts out, and moisturizing operation completes.
Claims (2)
1. the underground hutch water device of injection type, this device is comprised of duck-beak type planting apparatus, seedlings connected device, magnetic valve, water inlet pipe and water-filling nozzle, it is characterized in that: by HVDC water pump, provide water source with pressure to enter magnetic valve through water inlet, inductor is controlled magnetic valve and is inserted when underground and open and implement moisturizing operation at duck-beak type planting apparatus, closes and finish moisturizing operation when duck-beak type planting apparatus pulls away.
2. the water-filling nozzle for the underground hutch water device of injection type according to claim 1, is characterized in that: the water-filling nozzle that is connected to magnetic valve end stretches to duck-beak type planting apparatus direction through seedlings picking wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210443918.4A CN103503747A (en) | 2012-06-20 | 2012-11-09 | Injection type underground water replenishing device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220290304 | 2012-06-20 | ||
| CN201220290304.2 | 2012-06-20 | ||
| CN201210443918.4A CN103503747A (en) | 2012-06-20 | 2012-11-09 | Injection type underground water replenishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103503747A true CN103503747A (en) | 2014-01-15 |
Family
ID=49887607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210443918.4A Pending CN103503747A (en) | 2012-06-20 | 2012-11-09 | Injection type underground water replenishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103503747A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810688A (en) * | 2016-04-06 | 2018-03-20 | 中国烟草总公司重庆市公司巫溪分公司 | Quantitative orientation applies the tobacco seedlings transplantation device application method of root water |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2710353Y (en) * | 2004-01-08 | 2005-07-20 | 黄永 | Controllable seeding and watering combined device |
| CN200987280Y (en) * | 2006-12-22 | 2007-12-12 | 西北农林科技大学 | Hill-drop fertilizer placement water planter hydroponic synchronous device |
| CN101138291A (en) * | 2007-09-30 | 2008-03-12 | 北京农业信息技术研究中心 | Mobile fertilizing and chemical spraying integrated device |
| CN201097491Y (en) * | 2007-10-26 | 2008-08-13 | 马存世 | Pedals type seedling root system fertilizer distributor |
| CN201491493U (en) * | 2009-09-22 | 2010-06-02 | 韩长杰 | Automatic feeding device for plug-seedling transplantation |
| CN201585255U (en) * | 2010-01-07 | 2010-09-22 | 新疆农业大学 | Automatic control planting apparatus |
| US20110017111A1 (en) * | 2007-11-29 | 2011-01-27 | Sumitomo Chemical Company, Limited | Apparatus for applying a pesticide to perennial crops |
-
2012
- 2012-11-09 CN CN201210443918.4A patent/CN103503747A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2710353Y (en) * | 2004-01-08 | 2005-07-20 | 黄永 | Controllable seeding and watering combined device |
| CN200987280Y (en) * | 2006-12-22 | 2007-12-12 | 西北农林科技大学 | Hill-drop fertilizer placement water planter hydroponic synchronous device |
| CN101138291A (en) * | 2007-09-30 | 2008-03-12 | 北京农业信息技术研究中心 | Mobile fertilizing and chemical spraying integrated device |
| CN201097491Y (en) * | 2007-10-26 | 2008-08-13 | 马存世 | Pedals type seedling root system fertilizer distributor |
| US20110017111A1 (en) * | 2007-11-29 | 2011-01-27 | Sumitomo Chemical Company, Limited | Apparatus for applying a pesticide to perennial crops |
| CN201491493U (en) * | 2009-09-22 | 2010-06-02 | 韩长杰 | Automatic feeding device for plug-seedling transplantation |
| CN201585255U (en) * | 2010-01-07 | 2010-09-22 | 新疆农业大学 | Automatic control planting apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107810688A (en) * | 2016-04-06 | 2018-03-20 | 中国烟草总公司重庆市公司巫溪分公司 | Quantitative orientation applies the tobacco seedlings transplantation device application method of root water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103597936A (en) | Fertilizer-applying tape-laying film-coating multifunctional seeder | |
| CN203860163U (en) | Orchard trickle irrigation equipment | |
| CN204888269U (en) | Aerial fog cultivation device | |
| CN203968656U (en) | Corn Watering | |
| CN104351019B (en) | Orchard attending device | |
| CN101011018A (en) | Drum-type full-automatic injecting irrigation machine | |
| CN201075927Y (en) | Drum type full automatic injection irrigated machine | |
| CN102197729B (en) | Wheat seeding and fertilizing integration method | |
| CN203387864U (en) | Fertilizer applicator for wheat cultivation | |
| CN101904290B (en) | Rain-collecting double-energy water-saving irrigator | |
| CN103444487A (en) | Simple drip irrigation method of grapes | |
| CN101715673A (en) | Liquid fertilizer pressure jet fertilizing machine | |
| CN205884252U (en) | Special frame for growing peach trees | |
| CN104838987B (en) | A kind of controllable section fertilizer device of rhizosphere formula | |
| CN205052124U (en) | Intelligent ecological agriculture seeding system | |
| CN103503747A (en) | Injection type underground water replenishing device | |
| CN202406683U (en) | Irrigation device | |
| CN216313988U (en) | Water and fertilizer integrated equipment for efficiently regulating and controlling growth of citrus branches and tips | |
| CN203723034U (en) | Seeding and transplanting machine | |
| CN201025805Y (en) | Rotating aperture shaped water conservation supercharging refiller for dryland | |
| CN201995327U (en) | Plant liquid fertilizer applicator | |
| CN202799632U (en) | Improved multifunctional cotton seedling transplanter | |
| CN202026594U (en) | Fruit tree topdressing device | |
| CN205124581U (en) | Paddy ditch irrigation water -saving device | |
| CN201025807Y (en) | Mobile water conservation type manpower supercharging water replanishing device for dryland |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |