CN216982962U - Automatic irrigator for rice field - Google Patents
Automatic irrigator for rice field Download PDFInfo
- Publication number
- CN216982962U CN216982962U CN202122397273.2U CN202122397273U CN216982962U CN 216982962 U CN216982962 U CN 216982962U CN 202122397273 U CN202122397273 U CN 202122397273U CN 216982962 U CN216982962 U CN 216982962U
- Authority
- CN
- China
- Prior art keywords
- valve
- water inlet
- inlet pipeline
- frame
- valve plate
- 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.)
- Active
Links
Images
Landscapes
- Float Valves (AREA)
Abstract
The utility model relates to the technical field of rice planting, in particular to an automatic irrigation emitter for a rice field. The inlet pipe inlet end of the device is connected with the connecting pipe, the inlet pipe inlet end is provided with the one-way valve, the outlet end of the inlet pipe is provided with the irrigation valve, the irrigation valve comprises a valve seat arranged at the outlet end of the inlet pipe and a valve plate matched with the valve seat, the valve plate I is connected with the upper end of the valve seat through a pin shaft, the inner wall of the upper end inside the inlet pipe is provided with a permanent magnet, and the valve plate can be adsorbed on the permanent magnet to open the irrigation valve. The automatic irrigation device can automatically irrigate paddy fields, automatically close the irrigator after the water level meets the requirement, stop irrigation, avoid manual real-time supervision of the water level and manually block irrigation pipes when people enter the paddy fields, and is time-saving, labor-saving and convenient to operate.
Description
The technical field is as follows:
the utility model relates to the technical field of rice planting, in particular to an automatic water irrigator for a rice field.
Background art:
in the rice production season, water is often needed to be irrigated in the rice field to enable the water level to reach the requirement so as to facilitate the growth of rice. At present, every rice field all is adjacent with the ditch, links to each other through the pipe of watering between paddy field ground and the ditch, has the plug to block up in the pipe of watering, when needs are watered, personnel need go into the field and take off the plug, irrigates in the paddy field ground, and the in-process of watering needs personnel to monitor the water level in real time, when the water level reaches needs, needs personnel to go into the field again and uses the plug to block up the pipe of watering, stops to water. Whole process needs personnel to monitor the water level for a long time, many times, wastes time and energy, needs to drop field hand switch irrigation pipe many times simultaneously, and rice field dew is heavy, and mosquito bites, and the wind blows the sun, and operational environment is poor, and hard tired.
The utility model has the following contents:
the technical problem to be solved by the utility model is to provide the automatic rice field irrigation emitter, the automatic rice field irrigation emitter can automatically irrigate a rice field, the irrigation emitter is automatically closed after the water level meets the requirement, the irrigation stops, the water level is not required to be monitored manually in real time, a person is not required to enter the field to manually block an irrigation pipe, the time and the labor are saved, and the operation is convenient. The defects that the water level needs to be monitored manually in real time, time and labor are wasted, and the working environment is poor when the water level is monitored manually by people entering the field for irrigation of the existing rice field are overcome.
The technical scheme adopted by the utility model is as follows: an automatic irrigator for rice field comprises a water inlet pipeline; the inlet end of the water inlet pipeline is detachably connected with the connecting pipe, the outlet end of the connecting pipe is provided with a one-way valve, the outlet end of the water inlet pipeline is provided with a water filling valve, the water filling valve comprises a valve seat I arranged at the outlet end of the water inlet pipeline and a valve plate I matched with the valve seat I, the valve plate I is connected with the upper end of the valve seat I through a pin shaft, the inner wall of the upper end inside the water inlet pipeline is provided with a permanent magnet, the valve plate I can be adsorbed on the permanent magnet to open the water filling valve, the valve plate I is connected with a valve lever, the valve lever extends out of the water inlet pipeline, the lower end of the valve lever is provided with a buoy frame, the buoy frame is connected with a water level adjusting column, buoys can adjust and fix different height positions on the water level adjusting column, two sides of the water inlet pipeline are respectively connected with the buoy frame through a connecting rod I, the connecting rod I is connected with the water inlet pipeline through a pin shaft, the upper end of the water inlet pipeline is fixedly connected with a switching-off fulcrum frame, the switching fulcrum frame is connected with the buoy frame through a connecting rod II, the connecting rod II is connected with the switching-off fulcrum frame through a pin shaft.
The check valve includes square baffle, this square baffle slope welding is at the connecting pipe exit end, the design has disk seat II on this square baffle, round pin hub connection valve plate II on the square baffle of II upper ends of disk seat, valve plate II is closed to make the check valve close on disk seat II by the action of gravity under the normality, valve plate II can be opened by inlet water rivers top messenger's check valve and open when having inlet water rivers, the inlet channel adopts square pipeline, inlet channel entrance connection ring flange, above-mentioned square baffle and ring flange bolted connection.
The connecting pipe adopts a steel pipe.
The connecting ring sleeve is sleeved on the buoy frame, and the connecting rod II is connected with the buoy frame through the connecting ring sleeve.
A pulley I is arranged on the opening fulcrum frame, and a pulley II is arranged on the float barrel frame.
The beneficial effects of the utility model are: the automatic irrigation device can automatically irrigate paddy fields, automatically close the irrigator after the water level meets the requirement, stop irrigation, avoid manual real-time supervision of the water level and manually block irrigation pipes when people enter the paddy fields, and is time-saving, labor-saving and convenient to operate.
Description of the drawings:
the utility model is described in further detail below with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the present invention.
The specific implementation mode is as follows:
as shown in fig. 1, an automatic irrigator for rice field comprises a water inlet pipe 1; the inlet end of the water inlet pipeline 1 is detachably connected with the connecting pipe 4, the outlet end of the connecting pipe 4 is provided with a one-way valve, the outlet end of the water inlet pipeline 1 is provided with a water filling valve 3, the water filling valve 3 comprises a valve seat I arranged at the outlet end of the water inlet pipeline 1 and a valve plate I matched with the valve seat I, the valve plate I is connected with the upper end of the valve seat I through a pin shaft, the inner wall of the upper end in the water inlet pipeline 1 is provided with a permanent magnet 5, the valve plate I can be adsorbed on the permanent magnet 5 to open the water filling valve 3, the valve plate I is connected with a valve lever 7, the valve lever 7 extends out of the water inlet pipeline 1, the lower end of the valve lever 7 is provided with a buoy frame 9, the buoy frame 9 is connected with a water level adjusting column 10, a buoy 11 can be adjusted and fixed at different height positions on the water level adjusting column 10, two sides of the water inlet pipeline 1 are respectively connected with the buoy frame 9 through a connecting rod I8, and the pin shaft is connected with the water inlet pipeline 1, the upper end of the water inlet pipeline 1 is fixedly connected with a switching-off fulcrum frame 12, the switching-off fulcrum frame 12 is connected with the buoy frame 9 through a connecting rod II 13, and the connecting rod II 13 is connected with the switching-off fulcrum frame 12 through a pin shaft.
The check valve includes square baffle, this square baffle slope welding is at 4 exit ends of connecting pipe, the design has disk seat II on this square baffle, pintle connection valve plate II on the square baffle of disk seat II upper end, valve plate II makes the check valve close on disk seat II by the action of gravity closure under the normality, valve plate II can be opened by inlet flow top messenger check valve and open when having inlet flow, when having outlet flow, outlet flow impact valve plate II in addition II self gravities of valve plate make II closures of valve plate close on disk seat II, inlet channel 1 adopts square pipeline, inlet channel 1 inlet end connection flange dish 2, above-mentioned square baffle and flange 2 bolted connection.
The connecting pipe 4 is a steel pipe.
The buoy frame 9 is sleeved with a connecting ring sleeve 6, and the connecting rod II 13 is connected with the buoy frame 9 through the connecting ring sleeve 6.
A pulley I14 is arranged on the opening fulcrum frame 12, and a pulley II 15 is arranged on the float frame 9, so that friction of the valve lever 7 on the opening fulcrum frame 12 and the float frame 9 can be reduced.
When the irrigation device is used, the irrigation device is placed in a rice field, the inlet end of the connecting pipe 4 is connected with an irrigation pipe of the rice field, the one-way valve allows water to flow in one direction, when the rice field needs irrigation, the one-way valve is opened under the pushing of inflow water, and when the water level in the ditch is lower than the water level of the rice field, the one-way valve is closed to prevent the outflow of water in the rice field.
When need be watered in the paddy field, adjust the position of flotation pontoon 11 on water level control post 10 and fix according to the demand, valve plate I of valve 3 of watering adsorbs on permanent magnet 5 this moment, valve 3 of watering is opened, rivers get into the paddy field, paddy field ground water level constantly rises, flotation pontoon 11 drives flotation pontoon frame 9 and constantly rises, when the paddy field ground water level reaches the demand, flotation pontoon frame 9 supports at valve lever 7 lower extreme and applys ascending power to valve lever 7, and then make valve plate I of valve 3 of watering leave permanent magnet 5 and close on valve seat I of valve 3 of watering, the valve 3 of watering this moment closes, the paddy field ground stops watering. The water level in the rice field is constantly reduced after being absorbed and sun-cured and evaporated by the rice, the buoy 11 also constantly descends along with the water level, the buoy 11 drives the buoy frame 9 to constantly descend, the buoy frame 9 drives the downward sloping of the upper end of the opening fulcrum frame 12 through the connecting rod II 13, the downward force is exerted on the valve lever 7 by the upper end of the opening fulcrum frame 12, the valve lever 7 drives the valve plate I of the irrigation valve 3 to rotate towards the 5 directions of the permanent magnet, the water level in the ditch is not higher than the water level in the rice field at the moment, the valve plate I of the irrigation valve 3 is adsorbed on the permanent magnet 5 again, the irrigation valve 3 is opened, and the water is waited to be irrigated again.
It should be understood that the detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can be modified or substituted equally to achieve the same technical effects; as long as the use requirements are met, the method is within the protection scope of the utility model.
Claims (5)
1. An automatic irrigator for rice field comprises a water inlet pipeline (1); the method is characterized in that: the inlet end of a water inlet pipeline (1) is detachably connected with a connecting pipe (4), the outlet end of the connecting pipe (4) is provided with a one-way valve, the outlet end of the water inlet pipeline (1) is provided with a watering valve (3), the watering valve (3) comprises a valve seat I arranged at the outlet end of the water inlet pipeline (1) and a valve plate I matched with the valve seat I, the valve plate I is connected with the upper end of the valve seat I through a pin shaft, the inner wall of the upper end inside the water inlet pipeline (1) is provided with a permanent magnet (5), the valve plate I can be adsorbed on the permanent magnet (5) to open the watering valve (3), the valve plate I is connected with a valve lever (7), the valve lever (7) extends out of the water inlet pipeline (1), the lower end of the valve lever (7) is provided with a buoy frame (9), the buoy frame (9) is connected with a water level adjusting column (10), and the buoy (11) can adjust and fix different height positions on the water level adjusting column (10), the two sides of the water inlet pipeline (1) are respectively connected with the buoy frame (9) through a connecting rod I (8), the connecting rod I (8) is connected with the water inlet pipeline (1) through a pin shaft, the upper end of the water inlet pipeline (1) is fixedly connected with a switching-off fulcrum frame (12), the switching-off fulcrum frame (12) is connected with the buoy frame (9) through a connecting rod II (13), and the connecting rod II (13) is connected with the switching-off fulcrum frame (12) through a pin shaft.
2. The automatic rice field emitter of claim 1, wherein: the check valve includes square baffle, this square baffle slope welding is at connecting pipe (4) exit end, the design has disk seat II on this square baffle, round pin hub connection valve plate II on the square baffle of disk seat II upper end, valve plate II receives the action of gravity closure to make the check valve close on disk seat II under the normality, valve plate II can be backed down by the rivers of intaking and make the check valve open when having the rivers of intaking, intake pipe (1) adopts square pipeline, intake pipe (1) entrance connection ring flange (2), above-mentioned square baffle and ring flange (2) bolted connection.
3. The automatic rice field emitter according to claim 1, wherein: the connecting pipe (4) is a steel pipe.
4. The automatic rice field emitter according to claim 1, wherein: the buoy frame (9) is sleeved with a connecting ring sleeve (6), and the connecting rod II (13) is connected with the buoy frame (9) through the connecting ring sleeve (6).
5. The automatic rice field emitter according to claim 1, wherein: a pulley I (14) is arranged on the switching-off fulcrum frame (12), and a pulley II (15) is arranged on the buoy frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397273.2U CN216982962U (en) | 2021-09-30 | 2021-09-30 | Automatic irrigator for rice field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397273.2U CN216982962U (en) | 2021-09-30 | 2021-09-30 | Automatic irrigator for rice field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216982962U true CN216982962U (en) | 2022-07-19 |
Family
ID=82380488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122397273.2U Active CN216982962U (en) | 2021-09-30 | 2021-09-30 | Automatic irrigator for rice field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216982962U (en) |
-
2021
- 2021-09-30 CN CN202122397273.2U patent/CN216982962U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201235332Y (en) | Water storage irrigation apparatus | |
| CN108412026B (en) | Hydraulic automatic control intercepting sewer | |
| CN204070006U (en) | The green area irrigation device of municipal works | |
| CN216982962U (en) | Automatic irrigator for rice field | |
| CN110149958B (en) | Building greening outer wall | |
| CN209711006U (en) | A kind of hydraulic engineering irrigation rig | |
| CN111406618B (en) | Nozzle mechanism capable of increasing sprinkling irrigation area | |
| CN210658276U (en) | Automatic control water inlet pipe device for field | |
| CN110692401B (en) | Ecological environmental protection green house irrigation system | |
| CN209977372U (en) | Faucet with automatic water outlet stopping function | |
| CN112119875A (en) | Multi-functional watering device in gardens | |
| CN215253342U (en) | Environment-friendly rainwater grate for intercepting and shunting initial rainwater | |
| CN210947106U (en) | Floating ball type double-water-level automatic control and adjustment reservoir | |
| CN110495379A (en) | A kind of environment design treegarden irrigation device | |
| CN211200644U (en) | A diverging device for sewage treatment | |
| CN214316555U (en) | Intermittent type formula gardens watering curing means | |
| CN208768644U (en) | A kind of water-saving municipal afforestation equipment | |
| CN212573794U (en) | Adjustable watering device for municipal engineering | |
| CN201050902Y (en) | Domestic solar energy water heater water overflow automatic control valve | |
| CN214832457U (en) | A water sluicegate headstock gear for irrigation | |
| CN111328525A (en) | Water and fertilizer integrated device taking water flow as power | |
| CN113431171B (en) | Environment-friendly rainwater grate for intercepting and shunting initial rainwater and using method | |
| CN111165324A (en) | Ecological corridor view irrigation system | |
| CN221741428U (en) | Water storage device for landscaping | |
| RU2723186C1 (en) | Drainage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |