CN209135028U - Sectional type greenbelt automatic watering function system - Google Patents
Sectional type greenbelt automatic watering function system Download PDFInfo
- Publication number
- CN209135028U CN209135028U CN201821889971.6U CN201821889971U CN209135028U CN 209135028 U CN209135028 U CN 209135028U CN 201821889971 U CN201821889971 U CN 201821889971U CN 209135028 U CN209135028 U CN 209135028U
- Authority
- CN
- China
- Prior art keywords
- water
- normally closed
- relay
- spray head
- water valve
- 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.)
- Expired - Fee Related
Links
Landscapes
- Special Spraying Apparatus (AREA)
Abstract
The utility model proposes a kind of sectional type greenbelt automatic watering function systems characterized by comprising the water pump being arranged in sink and humidity sensor and spray head that each irrigation block of greenbelt is arranged in；Each spray head is connect with water pump by water pipe, and the interconnecting piece of each spray head and water pipe is provided with normally closed water valve；Each normally closed water valve and water pump are connected with the normally opened contact of a relay；Each humidity sensor, the coil of each relay and water pump are all connected with PLC controller.The utility model combination humidity sensor, PLC controller, normally closed water valve and relay design have gone out a kind of scheme that greenbelt automatic watering function can be controlled with blockette, its intelligence degree is high, it is easy to use, save the time, and energy rational utilization of water resources, pass through the investment of less manpower, avoid due to manually can not to plant whether water shortage inaccuracy judge, the survival rate for increasing greenbelt plant has higher economy and society to be worth.
Description
Technical field
The utility model relates to garden maintenance and care device field more particularly to a kind of sectional type greenbelt automatic watering functions
System.
Background technique
As Process of Urbanization Construction is constantly accelerated, other than the construction such as traffic, building, road, greenbelt is also important
Affiliated facility brings no small castering action to urban landscape.However, its effect can be far above this.Firstly, in road
Greenbelt is commonly used to separate in centre, it has divided traffic well, centainly ensures to people's safety belt, also, it can be with
Eliminate the visual fatigue of driver.Secondly, it can also purify air, vehicle flowrate is increasing, exhaust emissions, loudspeaker noise
Start the living space upset, greenbelt can lay the dust, and absorb tail gas, discharge oxygen, reduce noise.Finally, greenbelt is also
Certain water storage function reduces the rapid evaporation of surface water.Although greenbelt construction can be brought so more benefits, it is green
The maintenance for changing band is similarly important, and at this stage, greenbelt is safeguarded and mainly manually done.It has following problem, firstly, not
Irrigation amount is held well, this will affect the breathing of green plants, and it is serious to will lead to rotten even death, and can largely waste water
Resource.Secondly as be manual watering, mainly by determine the case where plant leaf surface plant whether water shortage, can not be real-time
Judge plant whether water shortage, to take appropriate measures.
Utility model content
In order to solve problem and shortage of the existing technology, the utility model specifically uses following technical scheme:
A kind of sectional type greenbelt automatic watering function system characterized by comprising be arranged in the water pump in sink and
The each humidity sensor and spray head for irrigating block of greenbelt is set；Each spray head is connect with water pump by water pipe, often
The interconnecting piece of one spray head and water pipe is provided with normally closed water valve；Each normally closed water valve and water pump are normal with a relay
Open contact series；Each humidity sensor, the coil of each relay and water pump are all connected with PLC controller.
Preferably, the water level sensor of connection PLC controller is additionally provided in the sink；The PLC controller also connects
It is connected to display screen.
Preferably, filter screen is provided in the water pipe at the water pump water outlet end.
Preferably, the side of the humidity sensor towards spray head water discharging direction is provided with baffle.
Preferably, the water pipe is divided into three tunnels by main pipeline, every to be divided into two irrigation blocks all the way；The main pipeline and every
Normally closed water valve is provided on subtube all the way, each normally closed water valve is connected with the normally opened contact of a relay, Mei Yisuo
State the coil connection PLC controller of relay.
The utility model and its preferred embodiment combination humidity sensor, PLC controller, normally closed water valve and relay design go out
A kind of scheme that greenbelt automatic watering function can be controlled with blockette, intelligence degree is high, easy to use, the saving time, and
Can rational utilization of water resources, by the investment of less manpower, avoid due to manually can not to plant whether the inaccuracy of water shortage
Judgement, increases the survival rate of greenbelt plant, has higher economy and society to be worth.
Detailed description of the invention
With reference to the accompanying drawings and detailed description to the further details of explanation of the utility model:
Fig. 1 is the utility model embodiment overall structure diagram；
Fig. 2 is the utility model embodiment electrical block diagram；
In figure: 1, water pump；2, filter screen；3, the first normally closed water valve；4, the second normally closed water valve；5, the normally closed water valve of third；6,
4th normally closed water valve；7, the 5th normally closed water valve；8, the 6th normally closed water valve；9, the 7th normally closed water valve；10, the 8th normally closed water valve；11,
9th normally closed water valve；12, the tenth normally closed water valve；13, humidity sensor；14, baffle；15, sink；16, water level sensor；17,
Spray head；18, water pipe.
Specific embodiment
For the feature and advantage of this patent can be clearer and more comprehensible, special embodiment below, and cooperate attached drawing, make specifically
It is bright as follows:
As shown in Figure 1 and Figure 2, the present embodiment device include: the water pump 1 being arranged in sink 15 and water level sensor 16, with
And each humidity sensor 13 and spray head 17 for irrigating block of greenbelt is set.
Wherein, each spray head 17 is connect with water pump 1 by water pipe 18, and water pipe 18 is divided into three tunnels by main pipeline, every to divide all the way
For two irrigation blocks；Filter screen 2 is provided in main pipeline；It is provided with normally closed water valve on main pipeline and every subtube all the way,
It include: the first normally closed water valve 3, the second normally closed water valve 4, the normally closed water valve 5 of third, the 4th normally closed water valve 6；Each spray head 17 and water pipe
18 interconnecting piece is provided with normally closed water valve, comprising: the 5th normally closed water valve 7, the 6th normally closed water valve 8, the 7th normally closed water valve the 9, the 8th
Normally closed water valve 10, the 9th normally closed water valve 11, the tenth normally closed water valve 12.
Each normally closed water valve and water pump 1 are connected with the normally opened contact of a relay；Each humidity sensor 13, Mei Yiji
The coil and water pump 1 and water level sensor 16 of electric appliance are all connected with PLC controller；PLC controller is also connected with display screen.
The side of humidity sensor 13 towards 17 water discharging direction of spray head is provided with baffle 14.
Wherein, humidity sensor 13 is used to detect the humidity value of soil, is determined by the comparator in PLC controller current
Plant whether water shortage, and the setting value in comparator can be adjusted according to the plant water requirement of different times and type.
The water outlet of normally closed water valve and relay to control water pipe 18, wherein coil pin one end of relay connects PLC
Controller, another termination 24V, the normally opened contact of relay are connected with normally closed water valve and are connected in circuit, when comparator determines plant
When water shortage, the input pin for accessing PLC controller is dragged down, the coil of relay obtain it is electric after, the normally opened contact of relay is closed, this
When normally closed water valve open, water pipe 18 is discharged from spray head 17.
In the present embodiment, water level sensor 16 is for detecting liquid level in sink 15, the liquid level that will test
Data are shown in display screen, to ensure to have enough water in sink 15.
By taking the first via first where the 4th normally closed water valve 6, the 7th normally closed water valve 9 irrigates block as an example, humidity sensor
13 use three-wire system, and output pin connects the input terminal of PLC controller, other two pin connects power supply, is powered using DC24V.
One end of the coil of the output relay termination of PLC controller, another termination 24V power supply of coil.Work as humidity sensor
The humidity value that device 13 will test is transmitted to PLC controller, and is compared with preset value, is determined as if lower than setting value
Water shortage.At this point, by the first normally closed water valve 3, the 4th normally closed water valve 6, the 7th normally closed water valve 9 and the corresponding relay of water pump 1
The output pin of normally opened contact S1, S4, S7, S11 drag down, and coil obtains electric, and the normally opened contact of relay closure, normally closed water valve is led
Logical, the spray head 17 of the irrigation block can be carried out watering.The top of humidity sensor 13 is equipped with baffle 14, to prevent from watering
Humidity sensor 13 is poured onto journey；During system is watered, the value that humidity sensor 13 can also will test is transmitted to
PLC controller determines the area again, if being higher than setting value, system the 7th normally closed water valve 9 of meeting, the irrigation block is just
Stop watering.If the humidity sensor 13 of the irrigation block and the humidity sensor 13 in other each areas detect that value is transmitted to and are
System, is determined as not water shortage, then turns off the first normally closed water valve 3, the 4th normally closed water valve 6 and water pump 1.
This patent is not limited to above-mentioned preferred forms, anyone can obtain other each under the enlightenment of this patent
The sectional type greenbelt automatic watering function system of kind of form, all equivalent changes done according to present utility model application the scope of the patents with repair
Decorations, should all belong to the covering scope of this patent.
Claims (5)
1. a kind of sectional type greenbelt automatic watering function system characterized by comprising water pump, Yi Jishe in sink is arranged in
It sets in each humidity sensor and spray head for irrigating block of greenbelt；Each spray head is connect with water pump by water pipe, each
The interconnecting piece of the spray head and water pipe is provided with normally closed water valve；Each normally closed water valve and water pump are normally opened with a relay
Contact series；Each humidity sensor, the coil of each relay and water pump are all connected with PLC controller.
2. sectional type greenbelt automatic watering function system according to claim 1, it is characterised in that: also set up in the sink
There is the water level sensor of connection PLC controller；The PLC controller is also connected with display screen.
3. sectional type greenbelt automatic watering function system according to claim 1, it is characterised in that: the water pump water outlet end
Filter screen is provided in water pipe.
4. sectional type greenbelt automatic watering function system according to claim 1, it is characterised in that: the humidity sensor court
The side of spray head water discharging direction is provided with baffle.
5. sectional type greenbelt automatic watering function system according to claim 1, it is characterised in that: the water pipe is by main pipeline
It is divided into three tunnels, it is every to be divided into two irrigation blocks all the way；It is provided with normally closed water valve on the main pipeline and every subtube all the way, often
The one normally closed water valve is connected with the normally opened contact of a relay, and the coil of each relay connects PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889971.6U CN209135028U (en) | 2018-11-16 | 2018-11-16 | Sectional type greenbelt automatic watering function system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821889971.6U CN209135028U (en) | 2018-11-16 | 2018-11-16 | Sectional type greenbelt automatic watering function system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209135028U true CN209135028U (en) | 2019-07-23 |
Family
ID=67286181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821889971.6U Expired - Fee Related CN209135028U (en) | 2018-11-16 | 2018-11-16 | Sectional type greenbelt automatic watering function system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209135028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111011179A (en) * | 2019-12-16 | 2020-04-17 | 山西大学 | Landscape design method with intelligent sprinkling irrigation control function |
-
2018
- 2018-11-16 CN CN201821889971.6U patent/CN209135028U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111011179A (en) * | 2019-12-16 | 2020-04-17 | 山西大学 | Landscape design method with intelligent sprinkling irrigation control function |
| CN111011179B (en) * | 2019-12-16 | 2021-07-02 | 山西大学 | Landscape design method with intelligent sprinkling irrigation control function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203505222U (en) | Energy-saving automatic flower watering system | |
| CN203977494U (en) | Rainwater-collecting sprinkling irrigation botanical system under a kind of bridge | |
| CN206698977U (en) | Afforestation irrigation system | |
| CN207075348U (en) | One kind energy-conservation irrigation control system | |
| CN204244843U (en) | A kind of solar energy automatic spraying arrangement utilizing rainwater | |
| CN204579352U (en) | A kind of gardens automatic irrigation system | |
| CN105230448A (en) | Automatic irrigation system head device | |
| CN205284487U (en) | Irrigation device for garden | |
| CN209135028U (en) | Sectional type greenbelt automatic watering function system | |
| CN203701191U (en) | Intelligent rainwater utilizing system | |
| CN204929885U (en) | A kind of Intelligent irrigation system | |
| CN207582402U (en) | A kind of intelligence dust on the roads automated programming system | |
| CN207803045U (en) | A kind of water-saving town road rain irrigation system | |
| CN204965063U (en) | City lawn watering control system | |
| CN201928755U (en) | Expressway greening rainwater water-saving sprinkling irrigation device based on programmable logic controller (PLC) | |
| CN210298843U (en) | Photovoltaic water lifting water-saving irrigation device | |
| CN208639209U (en) | The micro- mist environment optimization system of remote-controllable system | |
| CN207911350U (en) | Solar energy energy-saving irrigation system | |
| CN205902549U (en) | Novel gardens intelligence is irrigated device | |
| CN206791237U (en) | A kind of Subsiding land afforests automatic sprinkling system | |
| CN206980367U (en) | A kind of depositing dust automatic sprinkler fire-extinguishing system | |
| CN207011403U (en) | A kind of farmland cycles, economized irrigation system of remote control | |
| CN205727398U (en) | A kind of controlled water jet | |
| CN108187427A (en) | A kind of dust pelletizing system | |
| CN206586099U (en) | New type solar energy intelligent control spray irrigation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20211116 |