CN107750919A - A kind of water-saving control device for automatic irrigation - Google Patents
A kind of water-saving control device for automatic irrigation Download PDFInfo
- Publication number
- CN107750919A CN107750919A CN201711171706.4A CN201711171706A CN107750919A CN 107750919 A CN107750919 A CN 107750919A CN 201711171706 A CN201711171706 A CN 201711171706A CN 107750919 A CN107750919 A CN 107750919A
- Authority
- CN
- China
- Prior art keywords
- water
- bottom plate
- controller
- guide
- control device
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
Abstract
The invention discloses a kind of water-saving control device for automatic irrigation, including bottom plate, connected between the upper end of two guide rods by cross bar, and feed tube is fixed on cross bar, the feed tube is provided with magnetic valve, and the bottom plate is provided with controller, and humidity sensor is provided with around the soil where bottom plate, the humidity sensor is electrically connected with controller, and motor, magnetic valve and electric pushrod is electrically connected in controller.This is used for the water-saving control device of automatic irrigation, when the humidity sensor in soil detects that humidity is relatively low, can give one signal of controller, so controller controlled motor is rotated, and magnetic valve is opened, and is sprayed water, so water spray of the circle circle of spray canister meeting one, sliding block moves along guide ring, and electric pushrod is then spaced work, lower mobile guide cylinder upwards, so that connecting rod drives spray canister to rotate, change water spray angle, change spray regime, thus accomplish that water spray is uniform, more economized on water.
Description
Technical field
The present invention relates to water-efficient irrigation technical field, specially a kind of water-saving control device for automatic irrigation.
Background technology
In the prior art, many irrigation region are irrigated crop using automatic irrigation system more and more：
Typically using timing (example daily：Morning or dusk) allow the setting of auto-programming mode that irrigation system irrigated crop
It is fixed, once the program setting of automatic irrigation is good, just no matter crop whether water shortage, quantitative it can all be filled on time and automatically
Irrigate.Weather is different, sometimes less water shortage, if irrigated, will result in water resource waste, in the market also have for from
The system of the dynamic water saving control irrigated, such as the patent that notification number is the U of CN 203388020, still, its injection direction is consolidated
It is fixed, it like this will result in some water sprays excessively, some are very few, unbalanced, and excessive place will result in water resource waste,
Not enough save.
The content of the invention
Present invention solves the technical problem that the defects of being to overcome prior art water spray uneven, there is provided one kind is used for automatic
The water-saving control device of irrigation.The water-saving control device for automatic irrigation has the characteristics that water spray is uniform.
To achieve the above object, the present invention provides following technical scheme：A kind of water-saving control device for automatic irrigation,
Including bottom plate, the upside of the bottom plate is provided with supporting plate, and the lower end of supporting plate is circumferentially fixed on bottom plate by support bar, institute
The upper center for stating supporting plate is plugged with bull stick, and is rotatablely connected between bull stick and supporting plate, and the lower end of the bull stick is connected with
Motor, and the lower end of motor is fixed on bottom plate, is provided with projection in the middle part of the lower end of the spray canister, and the upper end of projection and bull stick it
Between be rotatablely connected by bearing pin, the bull stick is circumferentially with guide ring, and the left and right ends of guide ring are provided with vertical guiding
Tin, guide rod is plugged with the guide cylinder, and the lower end of guide rod is fixed on bottom plate, outside the lower end of one of guide cylinder
Side is connected with the expansion link of vertical electric pushrod, and the bottom of the electric pushrod is fixed on bottom plate, and guide ring is interior
The guide groove of annular is provided with the middle part of end face, sliding block, three ends that the sliding block contacts with guide groove are plugged with the guide groove
Face is equipped with pulley, and three end faces of guide groove are provided with pulley groove corresponding with pulley, and the left end of the sliding block is connected with
Connecting rod, and the outer end of connecting rod is plugged with retracting cylinder, is articulated and connected between the end of the retracting cylinder and the bottom of spray canister, the spray
The upper center of cylinder is connected with conduit, and the upper end of conduit is connected with mechanical sealing member, the upper end connection of the mechanical sealing member
There is feed tube, connected between the upper end of two guide rods by cross bar, and feed tube is fixed on cross bar, is set on the feed tube
There is magnetic valve, the bottom plate is provided with controller, and humidity sensor, the humidity sensor are provided with around the soil where bottom plate
Device is electrically connected with controller, and motor, magnetic valve and electric pushrod is electrically connected in controller.
Preferably, the outside of the motor is provided with bucker.
Preferably, the water side of the spray canister is provided with shower nozzle.
Preferably, the model ADM202 of the controller.
Compared with prior art, the beneficial effects of the invention are as follows：This is used for the water-saving control device of automatic irrigation, works as soil
When interior humidity sensor detects that humidity is relatively low, one signal of controller can be given, such controller controlled motor rotates, electromagnetism
Valve is opened, and is sprayed water, and the water spray of such circle circle of spray canister meeting one, sliding block moves along guide ring, and electric pushrod is then spaced work
Make, upwards lower mobile guide cylinder, so that connecting rod drives spray canister to rotate, change water spray angle, change spray regime, thus do
It is uniform to have arrived water spray, has more economized on water.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the circuit theory diagrams of the present invention.
In figure：1 bottom plate, 2 supporting plates, 3 bull sticks, 4 motors, 5 spray canisters, 6 guide rings, 7 guide cylinders, 8 guide rods, 9 electronic push away
Bar, 10 sliding blocks, 11 pulleys, 12 connecting rods, 13 retracting cylinders, 14 mechanical sealing members, 15 controllers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of water-saving control device for automatic irrigation, bag
Bottom plate 1 is included, the upside of bottom plate 1 is provided with supporting plate 2, and the lower end of supporting plate 2 is circumferentially fixed on bottom plate 1 by support bar, is propped up
The upper center of fagging 2 is plugged with bull stick 3, and is rotatablely connected between bull stick 3 and supporting plate 2, and the lower end of bull stick 3 is connected with motor
4, the outside of motor 4 is provided with bucker, prevents into water, and the lower end of motor 4 is fixed on bottom plate 1, is set in the middle part of the lower end of spray canister 5
There is projection, and be rotatablely connected between the upper end of projection and bull stick 3 by bearing pin, that is, be articulated and connected, the upper end of bull stick 3 opens up
There is rotation slot corresponding with projection, it is still, more solid, by projection spray canister 5 can be driven to horizontally rotate, the water side of spray canister 5 is set
There is shower nozzle, evenly, the other end closing of spray canister 5, bull stick 3 is circumferentially with guide ring 6, and the left and right two of guide ring 6 for water outlet
End is provided with vertical guide cylinder 7, and guide rod 8 is plugged with guide cylinder 7, and the lower end of guide rod 8 is fixed on bottom plate 1, wherein
The lower end outside of one guide cylinder 7 is connected with the expansion link of vertical electric pushrod 9, and the bottom of electric pushrod 9 is fixed on bottom
The guide groove of annular is provided with plate 1, and in the middle part of the inner face of guide ring 6, sliding block 10 is plugged with guide groove, sliding block 10 is with being oriented to
Three end faces of groove contact are equipped with pulley 11, and three end faces of guide groove are provided with and 11 corresponding pulley groove of pulley, cunning
The left end of block 10 is connected with connecting rod 12, and the outer end of connecting rod 12 is plugged with retracting cylinder 13, the end of retracting cylinder 13 and the bottom of spray canister 5
It is articulated and connected between end.
The upper center of spray canister 5 is connected with conduit, and the upper end of conduit is connected with mechanical sealing member 14, mechanical sealing member 14
Upper end be connected with feed tube, connected between the upper end of two guide rods 8 by cross bar, and feed tube is fixed on cross bar, is entered
Liquid pipe is provided with magnetic valve, and bottom plate 1 is provided with controller 15, and is provided with humidity sensor, humidity around the soil where bottom plate 1
Sensor is electrically connected with controller 15, and motor 4, magnetic valve and electric pushrod 9, controller 15 is electrically connected in controller 15
Model ADM202, built-in process chip, when humidity sensor detects that humidity ratio is relatively low, illustrate water shortage, can give control
15 1 signals of device, then motor 4 rotated to a direction, at this moment electric pushrod 9 can the compartment time action once, guide ring 6
Moving up and down, the spray angle of such spray canister 5 is just different, and change spray regime slowly, magnetic valve is connected in parallel on motor 4, and
Electromagnetic relay is electrically connected with motor 4, motor 4 is to carry out break-make by electromagnetic relay.
This is used for the water-saving control device of automatic irrigation, when the humidity sensor in soil detects that humidity is relatively low, meeting
Give controller 15 1 signals, such controlled motor 4 of controller 15 is rotated, and magnetic valve is opened, and is sprayed water, such meeting of spray canister 5
The water spray of one circle circle, sliding block 10 moves along guide ring 6, and electric pushrod 9 is then spaced work, upwards lower mobile guide cylinder 7, from
And make connecting rod 12 drive spray canister 5 to rotate, change water spray angle, change spray regime, thus accomplished that water spray is uniform, more saves
Water.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of water-saving control device for automatic irrigation, including bottom plate (1), it is characterised in that：The upside of the bottom plate (1)
Provided with supporting plate (2), and the lower end of supporting plate (2) is circumferentially fixed on bottom plate (1) by support bar, the supporting plate (2)
Upper center is plugged with bull stick (3), and is rotatablely connected between bull stick (3) and supporting plate (2), the lower end connection of the bull stick (3)
There is motor (4), and the lower end of motor (4) is fixed on bottom plate (1), and projection, and projection are provided with the middle part of the lower end of the spray canister (5)
It is rotatablely connected between the upper end of bull stick (3) by bearing pin, the bull stick (3) is circumferentially with guide ring (6), and guide ring
(6) left and right ends are provided with vertical guide cylinder (7), are plugged with guide rod (8) in the guide cylinder (7), and guide rod (8)
Lower end is fixed on bottom plate (1), the expansion link phase of the lower end outside of one of guide cylinder (7) and vertical electric pushrod (9)
Connection, the bottom of the electric pushrod (9) are fixed on bottom plate (1), and leading for annular is provided with the middle part of the inner face of guide ring (6)
To groove, sliding block (10) is plugged with the guide groove, three end faces that the sliding block (10) contacts with guide groove are equipped with pulley
(11), and three end faces of guide groove are provided with pulley groove corresponding with pulley (11), and the left end of the sliding block (10) is connected with
Connecting rod (12), and the outer end of connecting rod (12) is plugged with retracting cylinder (13), the end of the retracting cylinder (13) and the bottom of spray canister (5)
Between be articulated and connected, the upper center of the spray canister (5) is connected with conduit, and the upper end of conduit is connected with mechanical sealing member
(14), the upper end of the mechanical sealing member (14) is connected with feed tube, is connected between the upper end of two guide rods (8) by cross bar
Connect, and feed tube is fixed on cross bar, the feed tube is provided with magnetic valve, and the bottom plate (1) is provided with controller (15), and
Humidity sensor is provided with around soil where bottom plate (1), the humidity sensor is electrically connected with controller (15), and controller
(15) motor (4), magnetic valve and electric pushrod (9) is electrically connected.
A kind of 2. water-saving control device for automatic irrigation according to claim 1, it is characterised in that：The motor
(4) outside is provided with bucker.
A kind of 3. water-saving control device for automatic irrigation according to claim 1, it is characterised in that：The spray canister
(5) water side is provided with shower nozzle.
A kind of 4. water-saving control device for automatic irrigation according to claim 1, it is characterised in that：The controller
(15) model ADM202.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711171706.4A CN107750919A (en) | 2017-11-22 | 2017-11-22 | A kind of water-saving control device for automatic irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711171706.4A CN107750919A (en) | 2017-11-22 | 2017-11-22 | A kind of water-saving control device for automatic irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107750919A true CN107750919A (en) | 2018-03-06 |
Family
ID=61278596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711171706.4A Withdrawn CN107750919A (en) | 2017-11-22 | 2017-11-22 | A kind of water-saving control device for automatic irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107750919A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593508A (en) * | 2018-04-20 | 2018-09-28 | 江苏燕宁工程咨询有限公司 | A kind of road construction airborne dust monitoring device |
| CN108684491A (en) * | 2018-07-11 | 2018-10-23 | 合肥苍旻自动化有限公司 | A kind of automatic irrigation equipment |
-
2017
- 2017-11-22 CN CN201711171706.4A patent/CN107750919A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593508A (en) * | 2018-04-20 | 2018-09-28 | 江苏燕宁工程咨询有限公司 | A kind of road construction airborne dust monitoring device |
| CN108684491A (en) * | 2018-07-11 | 2018-10-23 | 合肥苍旻自动化有限公司 | A kind of automatic irrigation equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180306 |