CN207727536U - A kind of field Intelligent drainage device - Google Patents
A kind of field Intelligent drainage device Download PDFInfo
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- CN207727536U CN207727536U CN201721754702.4U CN201721754702U CN207727536U CN 207727536 U CN207727536 U CN 207727536U CN 201721754702 U CN201721754702 U CN 201721754702U CN 207727536 U CN207727536 U CN 207727536U
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- water level
- valve
- water
- control pipe
- level control
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Abstract
The utility model discloses a kind of field Intelligent drainage device, which includes water level control pipe, and the water level control pipe includes water inlet and water outlet;Valve member, the valve member include the valve cabin being set to below the water level control pipe, are provided in the valve cabin for blocking the valve by water inlet to water outlet flow in the water level control pipe.Field Intelligent drainage device provided by the present application, the remote control and intelligent control of draining may be implemented, real-time water level and soil moisture content data can be acquired, by the low drainage load of field water potential drop after raising rain, pollutant emission is reduced, while making full use of rainwater, reduce irrigation quantity, water resource is saved, and the utility model uses solar powered, energy conservation and environmental protection.
Description
Technical field
The utility model is related to Agricultural Water-Soil Engineering technical fields, more particularly to a kind of collection paddy field drainage technology, intelligence
Control technology and sensor technology are in the field Intelligent drainage device of one.
Background technology
Rice is the maximum crop of irrigation requirement, and duty accounts for 70% or so of agricultural water total amount.How to reduce
The water consumption of rice is always much-talked-about topic of people's attention.It is regional in south China, as chemical fertilizer is applied throughout the year, Chemical Fertilizers of Paddy Field
Usage amount is continuously increased, and heavy rain takes place frequently paddy field drainage is caused to increase sharply, this had both caused the waste of freshwater resources, also lost big
The nutrient of amount, causes pollution of area source.
With becoming increasingly conspicuous for China's shortage of water resources problem and environmental problem, rice water-saving is irrigated and water discharge technology obtains
Large-area applications;And controlling Nitrogen of Rice and being lost in seems particularly important to improving utilization rate of fertilizer and environmental protection.Implementing to save
Water is irrigated(Control is irrigated and Dry-wet alternate irrigation)When, using conventional fertilizer application, rainwater is made full use of, field water storage is deep after improving rain
Degree(Water storage control fills), water discharging number and displacement are reduced, water use efficiency is improved and reduces the loss of the nutrients such as nitrogen phosphorus, it can be with
Mitigate agricultural non-point source pollution.With the popularization and application of these technologies, the source pollution problem of water resource waste knead dough obtains certain
Alleviate.But in practical farmland management, field water level when manual control rainfall, there are many destabilizing factors.Such as in thunder
When rain accompanies each other, ground is wet and slippery, and sight is insufficient, is in peril of one's life when people operates;Sometimes heavy rain is more unexpected, manually can not and
When field water level is regulated and controled;In addition, need to put into a large amount of man power and material in management, cause management cost drastically on
It rises.
Currently, domestic had some rice field self-draining arrangements regarding to the issue above.As Hydro-automatic gate, paddy field fill
Irrigate water drainage automatic control device etc..These devices mostly by controlling groundwater level and be aided with water-level observation pipe come reach control draining
Purpose, some are also equipped with the equipment such as solenoid valve, and realization automatically controls, and typically only realize the target of water level control, and
The water level or soil moisture situation in field can not be grasped in real time in practice, it is difficult to accomplish long-term effectively precisely monitoring;In addition
Waterpower control or solenoid valve control be possible to deviation occur, if not but the view of the scene can not learn actual control situation.
With the development of technology of Internet of things, the miniaturization and intelligence of monitoring device have become trend.In agricultural drain
It is middle to apply intellectualized technology, the efficiency of the control draining of equipment can be further increased, and field water level or soil can be controlled in real time
Earth water regime has the intelligent decision of field irrigation important meaning.
Utility model content
The utility model provides a kind of field Intelligent drainage device.Using solar energy as power source, obtained according to sensor
The field water level or soil moisture content data arrived, and it is uploaded to server in real time, with reference to rice different growing to the need of moisture
It asks and the water drainage standard of different times controls the keying of motor, drive the liter of water discharging valve by microcontroller progress decision
Drop, reach control draining requirement, can play water-saving, emission reduction, saving of labor purpose.
The utility model provides following scheme:
A kind of field Intelligent drainage device, including:
Water level control pipe, the water level control pipe include water inlet and water outlet;
Valve member, the valve member include the valve cabin being set to below the water level control pipe, the valve cabin
It is inside provided with for blocking the valve by water inlet to water outlet flow in the water level control pipe;
Drive component, the driving component include motor and zigzag pull rod, and the motor is located at the water level
Control pipe top;Zigzag pull rod one end is engaged with the gear of the motor output axis connection to be connected, and the other end passes through
The water level control pipe is fixedly linked with the valve;The motor is for driving the zigzag pull rod realization to move up and down
So that the zigzag pull rod drives the valve to move up and down;
Water level information securing component, the water level information securing component are used to obtain the real time water level information in field;
Controller and solar power generation component, what the controller was used to be obtained according to the water level information securing component
The comparison result of the real time water level information and preset water level information, it is upward to control zigzag pull rod described in the motor drive
Or it moves down.
Preferably:The first rubber seal element is provided at the top of the valve cabin, the valve both sides have bending structure
And the embedded valve cabin.
Preferably:Valve bilge portion is connected with exhaust pipe, and the exhaust pipe upper end is higher than on the water level control pipe
Portion.
Preferably:It is provided with closed slots, the closed slots two at the water level control inside pipe wall right over the valve
Side is glass steel material, is rubber material in the middle part of the closed slots.
Preferably:Further include motor shield, the motor shield is connected with the water level control pipe top, the electricity
Motivation is located in the motor shield.
Preferably:The motor is small-sized slow speed motor, and the zigzag pull rod passes through the water level control pipe top
The second rubber seal element is provided at position.
Preferably:The water inlet is respectively arranged with the water outlet and blocks grid, described to block grid and flow side
It is arranged at 30 ° of angles.
Preferably:The solar power generation component includes solar panel and lithium battery group, the solar power generation
Plate and lithium battery group are connected by supporting rod with the water level control pipe;The solar panel and horizontal plane folder at 45 °
Angle is arranged.
Preferably:The water level information securing component includes at least one water level sensor and at least for being set to field
One soil moisture sensor.
Preferably:The control assembly includes microcontroller and wireless communication module;The microcontroller is connected with reset and opens
Pass, valve closure switch, valve turn on the switch and intelligent mode switch.
According to specific embodiment provided by the utility model, the utility model discloses following technique effects:
By the utility model, a kind of field Intelligent drainage device may be implemented, in an implementation mode, which can
To include water level control pipe, the water level control pipe includes water inlet and water outlet;Valve member, the valve member include
It is set to the valve cabin below the water level control pipe, is provided in the valve cabin for blocking in the water level control pipe
By water inlet to the valve of water outlet flow;Drive component, the driving component include motor and zigzag pull rod, described
Motor is located at the water level control pipe top;Zigzag pull rod one end and the gear of the motor output axis connection are nibbled
It closes and is connected, the other end is fixedly linked across the water level control pipe with the valve;The motor is for driving the sawtooth
The realization of shape pull rod moves up and down so that the zigzag pull rod drives the valve to move up and down;Water level information securing component, institute
State real time water level information of the water level information securing component for obtaining field;Controller and solar power generation component, the control
The comparison knot for the real time water level information and preset water level information that device processed is used to be obtained according to the water level information securing component
Fruit controls zigzag pull rod described in the motor drive and moves up or down.Intelligent drainage function dress in field provided by the present application
It sets, the remote control and intelligent control of draining may be implemented, real-time water level and soil moisture content data can be acquired, by carrying
The low drainage load of field water potential drop after high rain reduces pollutant emission, while making full use of rainwater, reduces irrigation quantity, saves water
Resource, and the utility model uses solar powered, energy conservation and environmental protection.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of first structure schematic diagram for field Intelligent drainage device that the utility model embodiment provides;
Fig. 2 is a kind of the second structural schematic diagram of field Intelligent drainage device that the utility model embodiment provides;
Fig. 3 is a kind of third structural schematic diagram for field Intelligent drainage device that the utility model embodiment provides;
Fig. 4 is the valve and valve cabin junction structural schematic diagram that the utility model embodiment provides;
Fig. 5 is the device scheme of installation that the utility model embodiment provides.
In figure:Water level control pipe 1, water inlet 2, water outlet 3, valve cabin 4, valve 5, motor 6, zigzag pull rod 7, control
Device 8 processed, exhaust pipe 10, closed slots 11, motor shield 12, the second rubber seal element 13, blocks lattice at first rubber seal 9
Grid 14, solar panel 15, lithium battery group 16, supporting rod 17, water level sensor 18, soil moisture sensor 19, rice 20,
Electric wire 21, ridge 22.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the range of the utility model protection.
Embodiment
It is a kind of field Intelligent drainage device that the utility model embodiment provides referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5,
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, which includes water level control pipe 1, the water level control pipe 1 include water inlet 2 with
And water outlet 3;The water level control pipe is used to exclude in the extra water in field, and when specific implementation can connect water pump in water outlet
Equal pumping equipments are excluded field superfluous water by the water level control pipe.
Valve member, the valve member include the valve cabin 4 being set to below the water level control pipe, the valve cabin
It is provided in 4 for blocking the valve 5 by water inlet 2 to 3 flow of water outlet in the water level control pipe;The valve can be
It is formed using board making.Valve location shown in Fig. 1 is the schematic diagram that the valve is in open state.When valve is closed
When, valve can be moved upward in closed slots 11, can ensure the effect for ensureing good partition water when valve is closed in this way.
Drive component, the driving component include motor 6 and zigzag pull rod 7, and the motor 6 is located at the water
1 top of level control pipe;The gear that described 7 one end of zigzag pull rod exports axis connection with the motor 6 engages connected, the other end
It is fixedly linked across the water level control pipe 1 and the valve 5;The motor 6 is for driving the zigzag pull rod 7 to realize
It moves up and down so that the zigzag pull rod 7 drives the valve 5 to move up and down;
Water level information securing component, the water level information securing component are used to obtain the real time water level information in field;
Controller 8 and solar power generation component, the controller 8 are used to be obtained according to the water level information securing component
The real time water level information and preset water level information comparison result, control the motor 6 and drive the zigzag pull rod 7
It moves up or down.
Further, 4 top of the valve cabin is provided with the first rubber seal element 9, and 5 both sides of the valve have bending
Structure and the embedded valve cabin 4.4 bottom of valve cabin is connected with exhaust pipe 10, and 10 upper end of the exhaust pipe is higher than described
1 top of water level control pipe.
It is provided with closed slots 11,11 both sides of the closed slots at 1 inner wall of the water level control pipe right over the valve 5
For glass steel material, 11 middle part of the closed slots is rubber material.Further include motor shield 12, the motor shield 12 with
1 top of the water level control pipe is connected, and the motor 6 is located in the motor shield 12.The motor 6 is small-sized slow
Speed motor, the zigzag pull rod 7 pass through and are provided with the second rubber seal element 13 at 1 upper position of the water level control pipe.
The water inlet 2 is respectively arranged with the water outlet 3 and blocks grid 14, and the grid 14 that blocks is pressed from both sides with water (flow) direction at 30 °
Angle is arranged.The solar power generation component includes solar panel 15 and lithium battery group 16, the solar panel 15
And lithium battery group 16 is connected by supporting rod 17 with the water level control pipe 1;The solar panel 15 and horizontal plane at
45 ° of angle settings.The water level information securing component includes at least one water level sensor 18 and at least for being set to field
One soil moisture sensor 19.The control assembly includes microcontroller and wireless communication module;The microcontroller is connected with
Reset switch, valve closure switch, valve turn on the switch and intelligent mode switch.
The Intelligent drainage device includes mainly water level control pipe, device of solar generating, controller, supporting rod and external biography
Sensor.Water level control pipe includes small-sized slow speed motor, motor shield, closed slots, sealing rubber ring and valve cabin, valve, straight
Stripe shape gear blocks grid, exhaust pipe etc..Motor and protective cover are arranged in the surface of control pipe, and vertical bar type gear is mounted on
Control pipe center, gear are attached with valve using screw, and motor is arranged right below the closed slots of valve, in closed slots
Portion is equipped with caulking gum.
Valve freight space in the underface of control pipe, valve in opening state completely into valve cabin, when closed state from
It rises in valve cabin;The both sides of valve advantageously reduce infiltration, the two coupling part using bending structure insertion valve cabin, the structure
Coating butter is needed to be lubricated.It is equipped with caulking gum in the both sides of valve above valve cabin, prevents water from penetrating into valve cabin;Valve cabin
Bottom is equipped with exhaust pipe, and exhaust pipe extends out from the bottom in valve cabin, is arranged along drainpipe side wall, and the outlet of exhaust pipe is super
Go out 10 cm above drainpipe.
Solar power generation component includes solar panel and lithium battery, and lithium battery is powered to controller;It is small-sized electric at a slow speed
Machine and sensor be connected by electric wire with controller, and controller controls motor with the signal and plug-in of sensor, electricity
Machine drives zigzag pull rod to move up and down by rotary head, realizes the opening and closing of valve.
Fig. 5 is the field arrangement schematic diagram of the field Intelligent drainage device of the utility model.As shown, water level controller
It is embedded on ridge 22, same level is in field soil below controller, in order to Quick drainage;Water level sensor and
Soil moisture sensor is embedded within the scope of acute 10 m of controller diameter, needs, far from controller 1m or more, to be arranged as required to
Multiple sensors.
After 20 rice transplanting of rice, controller intelligent control switch is opened, which is in automatic operating state.Internal operation 1
~130 days drainage procedures:If run 50 days, when field water level is higher than 25cm, controller receives signal, sends out instruction,
Electric motor starting, valve automatically open, and when field water level is less than 20cm, valve is closed;If run 75 days, field soil is aqueous
Rate is less than the 100% of field capacity, then controller sends out instruction of pouring water to command centre.It, can be according to rice product when actual motion
Duration, field water level and the soil moisture content threshold value in the settings such as kind, planting season, region each stage.
In practical applications, valve cabin is arranged in the bottom of water level control pipe, and valve is placed in valve cabin, is adopted at the top of valve cabin
Valve is sealed with rubber, valve both sides are embedded in using bending structure in valve cabin, and are extended at the top of control pipe, valve
Bilge portion is equipped with exhaust pipe;Valve is in contact by a zigzag pull rod with slow speed motor;Valve is arranged above a closed slots,
Closed slots both sides use glass steel material, are rubber material in the middle part of closed slots;The entrance and exit of control pipe is to tilt to block lattice
Grid, grid is with horizontal plane at 60 ° of angles, and grille strip is with water (flow) direction at 30 ° of angles;Control pipe, which is kept right, erects branch above side position
Strut, support bar top are equipped with solar panel, and power generation plate is equipped with energy storage from the horizontal by 45 ° of angles, power generation plate the north
Lithium battery group, and using microcontroller and 4G chips as the controller of core;Battery pack phase motor and controller power supply.
The external water level sensor of controller above-mentioned and moisture transducer, by 4G chips by data real-time delivery to commander
Center;The external reset switch of controller, valve closure switch and valve turn on the switch and intelligent mode switch.
A set of water level controlled program built in controller above-mentioned:It is main control foundation with the paddy growth time, rice moves
0~10 day after cultivation(Stage 1), when water level is in 0~10 cm, valve is in off state, and water level opens valve when being higher than 12 cm
Door, valve is closed when water level is down to 10 cm, if volumetric soil water content is less than field capacity in moisture transducer
100%, then instruction of pouring water is sent out to command centre;11~30 days after transplanting(Stage 2), when water level is 0~15 cm, valve is
Closed state, water level open valve when being higher than 20 cm, valve are closed when water level is down to 15cm, if soil in moisture transducer
Volumetric water content is less than the 70% of field capacity, then instruction of pouring water is sent out to command centre;31~60 days after transplanting(Stage 3),
When water level is 0~20 cm, valve is in off state, and water level opens valve when being higher than 25 cm, is closed when water level is down to 15 cm
Valve closing door sends out finger of pouring water to command centre if volumetric soil water content is less than the 60% of field capacity in moisture transducer
Show;61~85 days after transplanting(Stage 4), when water level is 0~25 cm, valve is in off state, and water level is opened when being higher than 30cm
Valve closes valve when water level is down to 25 cm, if volumetric soil water content is less than field capacity in moisture transducer
100%, then instruction of pouring water is sent out to command centre;86~110 days after transplanting(Stage 5), when water level is 0~10 cm, valve is
Closed state, water level open valve when being higher than 15 cm, valve are closed when water level is down to 10 cm, if soil in moisture transducer
Volumetric water content is less than the 100% of field capacity, then instruction of pouring water is sent out to command centre;111~130 days after transplanting(Stage
6), when water level is 0~5 cm, valve is in off state, and water level opens valve when being higher than 10cm, is closed when water level is down to 5cm
Valve.
In short, field Intelligent drainage device provided by the present application, may be implemented the remote control and intelligent control of draining, it can
To acquire real-time water level and soil moisture content data, by the low drainage load of field water potential drop after raising rain, pollutant is reduced
Discharge, while making full use of rainwater, reduces irrigation quantity, saves water resource, and the utility model is using solar powered, energy saving
Environmental protection.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principle of the present invention, are all contained in this reality
With in novel protection domain.
Claims (10)
1. a kind of field Intelligent drainage device, which is characterized in that including:
Water level control pipe, the water level control pipe include water inlet and water outlet;
Valve member, the valve member include the valve cabin being set to below the water level control pipe, are set in the valve cabin
It is equipped with for blocking the valve by water inlet to water outlet flow in the water level control pipe;
Drive component, the driving component include motor and zigzag pull rod, and the motor is located at the water level control
Pipe top;Zigzag pull rod one end is engaged with the gear of the motor output axis connection to be connected, and the other end passes through described
Water level control pipe is fixedly linked with the valve;The motor for drive zigzag pull rod realization to move up and down so as to
The zigzag pull rod drives the valve to move up and down;
Water level information securing component, the water level information securing component are used to obtain the real time water level information in field;
Controller and solar power generation component, the controller are used for according to described in water level information securing component acquisition
The comparison result of real time water level information and preset water level information, control zigzag pull rod described in the motor drive upwards or to
Lower movement.
2. field Intelligent drainage device according to claim 1, which is characterized in that be provided with first at the top of the valve cabin
Rubber seal element, the valve both sides have bending structure and the embedded valve cabin.
3. field Intelligent drainage device according to claim 2, which is characterized in that valve bilge portion is connected with exhaust
Pipe, the exhaust pipe upper end are higher than the water level control pipe top.
4. field Intelligent drainage device according to claim 1, which is characterized in that the water level right over the valve
Closed slots is provided at control inside pipe wall, the closed slots both sides are glass steel material, are rubber material in the middle part of the closed slots.
5. field Intelligent drainage device according to claim 1, which is characterized in that further include motor shield, the electricity
Machine protective cover is connected with the water level control pipe top, and the motor is located in the motor shield.
6. field Intelligent drainage device according to claim 5, which is characterized in that the motor is small-sized electric at a slow speed
Machine, the zigzag pull rod pass through and are provided with the second rubber seal element at the water level control pipe upper position.
7. field Intelligent drainage device according to claim 1, which is characterized in that the water inlet and the water outlet point
It is not provided with and blocks grid, the grid that blocks is arranged with water (flow) direction at 30 ° of angles.
8. field Intelligent drainage device according to claim 1, which is characterized in that the solar power generation component includes too
Positive energy power generation plate and lithium battery group, the solar panel and lithium battery group pass through supporting rod and the water level control pipe
It is connected;The solar panel is arranged with horizontal plane angle at 45 °.
9. field Intelligent drainage device according to claim 1, which is characterized in that the water level information securing component includes
It is set at least one water level sensor in field and at least one soil moisture sensor.
10. field Intelligent drainage device according to claim 1, which is characterized in that the controller include microcontroller with
And wireless communication module;The microcontroller is connected with that reset switch, valve closure switch, valve turns on the switch and intelligent mode
Switch.
Priority Applications (1)
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CN201721754702.4U CN207727536U (en) | 2017-12-15 | 2017-12-15 | A kind of field Intelligent drainage device |
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Application Number | Priority Date | Filing Date | Title |
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CN201721754702.4U CN207727536U (en) | 2017-12-15 | 2017-12-15 | A kind of field Intelligent drainage device |
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CN207727536U true CN207727536U (en) | 2018-08-14 |
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ID=63097459
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CN201721754702.4U Expired - Fee Related CN207727536U (en) | 2017-12-15 | 2017-12-15 | A kind of field Intelligent drainage device |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107829413A (en) * | 2017-12-15 | 2018-03-23 | 中国农业科学院农田灌溉研究所 | A kind of field Intelligent drainage device |
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2017
- 2017-12-15 CN CN201721754702.4U patent/CN207727536U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107829413A (en) * | 2017-12-15 | 2018-03-23 | 中国农业科学院农田灌溉研究所 | A kind of field Intelligent drainage device |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180814 Termination date: 20181215 |