CN202722180U - Underground fountain type farmland irrigation water-supply device - Google Patents
Underground fountain type farmland irrigation water-supply device Download PDFInfo
- Publication number
- CN202722180U CN202722180U CN 201220448930 CN201220448930U CN202722180U CN 202722180 U CN202722180 U CN 202722180U CN 201220448930 CN201220448930 CN 201220448930 CN 201220448930 U CN201220448930 U CN 201220448930U CN 202722180 U CN202722180 U CN 202722180U
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- valve
- energy dissipation
- cover plate
- supply device
- water
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- Expired - Fee Related
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Abstract
An underground fountain type farmland irrigation water-supply device is mainly composed of a vertical pipe, a valve, an energy dissipation tank, cover plate limber holes, a cone-shaped plug and a switch key rod and the like. The top of the water-supply device is flush with or lower than the ground, mechanized cultivation and harvest are not influenced, and after energy dissipation in the energy dissipation tank, water flow flows out of the cover plate limber holes like spring and does not impact earth canals in fields. When a hose is externally connected for irrigation, the cone-shaped plug positioned on a cover plate is opened, a quick connector of the hose is inserted into a water outlet, and remote water-conveying irrigation of the hose is performed.
Description
Technical field
The present invention relates to has the earthward pipeline of control or the device of canal water supply in the pipe-line system, especially relate to the field irrigation hydrant.
Background technology
At present, known field irrigation hydrant is installed in more than the ground, mainly is comprised of vertical tube, key, valve, horizontal direction delivery port etc., planform is similar to fire hydrant, during irrigation, opens valve, current enter key by vertical tube, by the delivery port ejection, irrigate.There are two defectives in known field irrigation hydrant, and the one, agriculture tilling and seeding machine tool needs the larger radius that detours of hiding in order to hide hydrant, can not get cultivating near causing hydrant, gather in season, the crops is dense, grain header often breaks hydrant, causes irrigation system to use.The 2nd, hydrant delivery port flow velocity is large, and Tu Qu is impacted becomes the puddle, and soil erosion are serious.
Summary of the invention
In order to overcome the deficiency of existing field irrigation hydrant, the utility model provides the operation of need not detouring of a kind of agriculture tilling and seeding machine tool, and harvesting machinery does not clash into the damage hydrant, and the delivery port current do not impact the underground artesian spring formula land irrigation water feeding device of Tu Qu.
The technical solution adopted for the present invention to solve the technical problems is: waterworks mainly are comprised of vertical tube, valve, energy dissipation tank, cover plate limbers, conical plug, switch key bar etc.The top of waterworks flushes with ground or is lower than ground, and the delivery port of valve goes out stream for direction vertically upward, and cover plate is established on energy dissipation tank top, and numerous limberss and a conical plug are arranged on the cover plate.During irrigation, the switch key bar is opened valve by the limbers operated valve shift bar on the cover plate, and current enter energy dissipation tank through the delivery port of valve, is flowed out by the limbers of cover plate again, enters irrigation canal.When needing external hose to irrigate, open the conical plug on the cover plate, the snap joint insertion valve delivery port of flexible pipe is got final product.
The invention has the beneficial effects as follows, the top of waterworks flushes with ground or is lower than ground, does not affect mechanization and cultivates and gather in, and current after the energy dissipating, by flowing out in the cover plate limbers, can not impact field soil as spring in energy dissipation tank.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples, and Fig. 1 is principle of the invention figure.
1. vertical tubes among the figure, 2. valve, 3. valve switch handle, 4 delivery ports, 5. energy dissipation tank, 6. cover plate, 7. limbers, 8. conical plug, 9. switch key bar, 10. gladhand, 11. flexible pipes.
Embodiment
In Fig. 1, when the ground sublateral canal is irrigated, switch key bar (9) is by limbers (7) pulling valve switch handle (3), valve (2) is opened, pressure flow flows through valve (2) and valve outlet (4) by vertical tube (1), enters in the energy dissipation tank (5), and high-velocity flow is through the turbulent flow energy dissipating in energy dissipation tank, current through the limbers (7) slowly flow out, enter the irrigation sublateral canal.
When ground hose is irrigated, extract conical plug (8), gladhand (10) is inserted delivery port (4), switch key bar (9) is by limbers (7) pulling valve switch handle (3), open valve (2), current enter flexible pipe (11) through vertical tube (1), the delivery port (4) of valve (2) valve, gladhand (10).
The process of closing waterworks is, switch key bar (9) presses down valve switch handle (3), and valve (2) is closed, and stops to irrigate.
Claims (2)
1. underground artesian spring formula land irrigation water feeding device mainly is made of valve, valve switch handle, switch key bar, energy dissipation tank, limbers, conical plug, gladhand etc., and it is characterized in that: current enter energy dissipation tank through the delivery port of valve.
2. underground artesian spring formula land irrigation water feeding device according to claim 1 is characterized in that: the top of waterworks flushes with ground or is lower than ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448930 CN202722180U (en) | 2012-09-01 | 2012-09-01 | Underground fountain type farmland irrigation water-supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448930 CN202722180U (en) | 2012-09-01 | 2012-09-01 | Underground fountain type farmland irrigation water-supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202722180U true CN202722180U (en) | 2013-02-13 |
Family
ID=47647948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220448930 Expired - Fee Related CN202722180U (en) | 2012-09-01 | 2012-09-01 | Underground fountain type farmland irrigation water-supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202722180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845276A (en) * | 2012-09-01 | 2013-01-02 | 牛奔田 | Underground spring fountain type farm irrigation water feeding device |
| CN115226466A (en) * | 2022-08-23 | 2022-10-25 | 山西农业大学果树研究所(山西省农业科学院果树研究所) | Intelligent irrigation equipment for orchard water-saving accurate fertilization |
-
2012
- 2012-09-01 CN CN 201220448930 patent/CN202722180U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845276A (en) * | 2012-09-01 | 2013-01-02 | 牛奔田 | Underground spring fountain type farm irrigation water feeding device |
| CN115226466A (en) * | 2022-08-23 | 2022-10-25 | 山西农业大学果树研究所(山西省农业科学院果树研究所) | Intelligent irrigation equipment for orchard water-saving accurate fertilization |
| CN115226466B (en) * | 2022-08-23 | 2024-04-19 | 山西农业大学果树研究所(山西省农业科学院果树研究所) | Intelligent water-saving and accurate fertilization irrigation equipment for orchard |
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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: 20130213 Termination date: 20150901 |
|
| EXPY | Termination of patent right or utility model |