CN109618883A - It is a kind of for hillside fields, the self-adjusting injection apparatus of wind environment and application method - Google Patents
It is a kind of for hillside fields, the self-adjusting injection apparatus of wind environment and application method Download PDFInfo
- Publication number
- CN109618883A CN109618883A CN201910070235.0A CN201910070235A CN109618883A CN 109618883 A CN109618883 A CN 109618883A CN 201910070235 A CN201910070235 A CN 201910070235A CN 109618883 A CN109618883 A CN 109618883A
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- Prior art keywords
- spray head
- bracket
- wind
- self
- injection apparatus
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Classifications
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- 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
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
- A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Catching Or Destruction (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The embodiment of the invention discloses a kind of for hillside fields, the self-adjusting injection apparatus of wind environment and application method, the self-adjusting injection apparatus includes bracket and multiple spray heads for being symmetricly set on bracket, the spray head can do 0-180 ° of rotations along perpendicular to ground direction, range sensor and wind-force detection sensor are installed on the spray head, wherein, the range sensor can detect the distance of spray head to spray tip, and the wind-force detection sensor can detect wind-force size.Self-adjusting injection apparatus provided by the present application can keep its overboard radius constant by adjusting the height of bracket and the angle of spray head, the height of bracket is reduced when wind-force is larger, bracket is avoided to bend, those skilled in the art can adjust the angle between spray head injection direction and bracket according to the relationship between spray head injection direction and bracket later, its irrigation radius in application can be kept constant.
Description
Technical field
The present embodiments relate to agriculture energy saving irrigation technique field, and in particular to a kind of for hillside fields, wind environment
Self-adjusting injection apparatus and application method.
Background technique
The mainstream technology of agricultural irrigation at this stage is mainly sprayed and drip irrigation technique, compared to drip irrigation technique, sprinkler irrigation technique
Simpler, practicability is higher, and applicable surface is wider, but traditional sprinkler irrigation technique still just has some limitations, for example earth's surface is fallen
Sprinkling irrigation is uneven when difference is too big, uneven to the hitting dynamics of plant, and is affected by the wind larger.
Existing sprinkler irrigation technique is relatively specific for the irrigation of Plain large area, to a certain extent to the requirement of landform than drop
Irrigation technology wants low, but for Sichuan, this hilly region in Chongqing, due to sprinkling irrigation radius be it is certain, unit area
Overboard amount be it is certain, at this moment if earth's surface drop is very big, it is uneven to will lead to water spray, caused by consequence be exactly higherly
Side's water spray is more, and lower place water spray is less, and water spraying time should not be held at this time, and water spray effect is also bad；Meanwhile it is existing
Some sprinkler irrigation techniques be affected by the wind it is larger, the reason is that rainer will keep biggish range in usual use, thus its
Installation site is generally higher, the water of ejection be affected by the wind it is larger, so having to reduce the influence of wind-force to a certain extent
Necessity reduce jet port position, but caused by result be exactly radius of spray decline.
Therefore, how to make injection apparatus while keeping certain radius of spray, applied to different hillside fields, wind environment
As people's urgent problem to be solved.
Summary of the invention
For this purpose, the embodiment of the present invention provide it is a kind of for hillside fields, the self-adjusting injection apparatus of wind environment and application method,
To solve how to make injection apparatus while keeping certain radius of spray in the prior art, applied to different hillside fields, wind-force
Environment becomes people's urgent problem to be solved.
To achieve the goals above, embodiments of the present invention provide the following technical solutions:
In the first aspect of embodiments of the present invention, a kind of self-adjusting spray for hillside fields, wind environment is provided
Injection device, including bracket and the multiple spray heads being symmetricly set on bracket, the spray head can do 0-along perpendicular to ground direction
180 ° rotate, and are equipped with range sensor and wind-force detection sensor on the spray head, wherein the range sensor is detectable
For spray head to the distance of spray tip, the wind-force detection sensor can detect wind-force size.
In one embodiment of the invention, the bracket includes fixed link and the support rod that is mounted in fixed link, and
Support rod can be moved up and down along fixed link.
In one embodiment of the invention, the fixed link is evenly distributed with multiple fixation holes along its length, described
Support rod be equipped with through-hole corresponding with the fixation hole in fixed link, a fixed pin in turn through on support rod through-hole and
Fixation hole in fixed link realizes being fixedly connected for support rod and fixed link.
In one embodiment of the invention, spray head there are four being set on the bracket.
In one embodiment of the invention, the self-adjusting injection apparatus further includes control system, the control system packet
It includes:
Information acquisition module, collects the data of range sensor and the measurement of wind-force detection sensor, and transmits data,
PLC logic supervisory controller, receives the data of information acquisition module transmission, and issues instruction,
Processing module receives the instruction that PLC logic supervisory controller issues, and adjusts the angle between spray head and bracket.
In one embodiment of the invention, the instruction that PLC logic supervisory controller issues includes when wind-force detection sensing
Device measurement data not within a preset range when, reduce or lifting support height, later according to spray head injection direction and bracket
Between relationship adjustment spray head injection direction and bracket between angle.
In one embodiment of the invention, the relationship between spray head injection direction and bracket is
Wherein, angle of the θ between spray head injection direction and bracket, vertical range of the x between spray head and hillside fields, r are
The horizontal-jet radius of spray head, t are that liquid falls from spray head to the time of slope, and g is acceleration of gravity.
In the second aspect of embodiments of the present invention, a kind of self-adjusting spray for hillside fields, wind environment is provided
The application method of injection device, comprising the following steps:
Step 1: range sensor and wind-force detection sensor are respectively installed on spray head；
Step 2: the distance of spray head to spray tip is measured using range sensor, when the measurement of wind-force detection sensor
Data not within a preset range when, reduce or lifting support height, later according to the pass between spray head injection direction and bracket
Angle between system's adjustment spray head injection direction and bracket.
Embodiment according to the present invention has the advantages that the embodiment of the invention provides one kind for hillside fields, wind-force
The self-adjusting injection apparatus and application method of environment, the self-adjusting injection apparatus can be by adjusting the height and spray head of bracket
Angle keeps its overboard radius constant, and the height of bracket is reduced when wind-force is larger, avoids bracket from bending, later art technology
Personnel can adjust the angle between spray head injection direction and bracket, Ji Kebao according to the relationship between spray head injection direction and bracket
It is constant to hold its irrigation radius in application；It, can be by adjusting when the self-adjusting injection apparatus of the application is sprayed for hillside fields
The angle of bracket upper nozzle is constant to keep its irrigation radius in application；In addition, present invention also provides the self-adjustings
The application method of injection apparatus, the simple, convenient people's operation of this method.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
Embodiment 1
The present embodiment provides a kind of for hillside fields, the self-adjusting injection apparatus of wind environment, including bracket and is symmetrical arranged
Multiple spray heads on bracket, the spray head can do 0-180 ° of rotations along perpendicular to ground direction, be equipped on the spray head away from
From sensor and wind-force detection sensor, wherein the range sensor can detect distance of the spray head to spray tip, the wind
Force detection sensor can detect wind-force size.
In one embodiment of the invention, the bracket includes fixed link and the support rod that is mounted in fixed link, and
Support rod can be moved up and down along fixed link.
In one embodiment of the invention, the fixed link is evenly distributed with multiple fixation holes along its length, described
Support rod be equipped with through-hole corresponding with the fixation hole in fixed link, a fixed pin in turn through on support rod through-hole and
Fixation hole in fixed link realizes being fixedly connected for support rod and fixed link.
In one embodiment of the invention, spray head there are four being set on the bracket.
Self-adjusting injection apparatus provided in an embodiment of the present invention for hillside fields, wind environment can be by adjusting the height of bracket
The angle of degree and spray head keeps its overboard radius constant, and the height of bracket is reduced when wind-force is larger, avoids bracket from bending, later
Those skilled in the art can adjust between spray head injection direction and bracket according to the relationship between spray head injection direction and bracket
Angle can keep its irrigation radius in application constant；When the self-adjusting injection apparatus of the application is sprayed for hillside fields,
Can by adjusting the angle of bracket upper nozzle come keep its application when irrigation radius it is constant.
Embodiment 2
In the case where taking 1 technical solution of embodiment, the self-adjusting injection apparatus further includes control system, the control
System includes:
Information acquisition module, collects the data of range sensor and the measurement of wind-force detection sensor, and transmits data,
PLC logic supervisory controller, receives the data of information acquisition module transmission, and issues instruction,
Processing module receives the instruction that PLC logic supervisory controller issues, and adjusts the angle between spray head and bracket.
Further, PLC logic supervisory controller issue instruction include when wind-force detection sensor measure data not
When within a preset range, the height of reduction or lifting support is adjusted according to the relationship between spray head injection direction and bracket later
Angle between spray head injection direction and bracket.
Further, the relationship between spray head injection direction and bracket is
Wherein, angle of the θ between spray head injection direction and bracket, vertical range of the x between spray head and hillside fields, r are
The horizontal-jet radius of spray head, t are that liquid falls from spray head to the time of slope, and g is acceleration of gravity.
Self-adjusting injection apparatus provided in an embodiment of the present invention for hillside fields, wind environment passes through installation control system,
Can angle between adjust automatically spray head and bracket, can not only keep sprinkling irrigation radius constant in real time, also greatly save manpower,
Reduce maintenance cost.
Embodiment 3
In the second aspect of embodiments of the present invention, a kind of self-adjusting spray for hillside fields, wind environment is provided
The application method of injection device, comprising the following steps:
Step 1: range sensor and wind-force detection sensor are respectively installed on spray head；
Step 2: the distance of spray head to spray tip is measured using range sensor, when the measurement of wind-force detection sensor
Data not within a preset range when, reduce or lifting support height, later according to the pass between spray head injection direction and bracket
Angle between system's adjustment spray head injection direction and bracket.
The embodiment of the invention provides the application method of the self-adjusting injection apparatus, the simple, convenient people of this method
Operate.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (8)
1. a kind of for hillside fields, the self-adjusting injection apparatus of wind environment, it is characterised in that: including bracket and be symmetricly set on branch
Multiple spray heads on frame, the spray head can do 0-180 ° of rotations along perpendicular to ground direction, and distance is equipped on the spray head and is passed
Sensor and wind-force detection sensor, wherein the range sensor can detect the distance of spray head to spray tip, the wind-force inspection
Surveying sensor can detect wind-force size.
2. according to claim 1 for hillside fields, the self-adjusting injection apparatus of wind environment, it is characterised in that: the bracket
Including fixed link and the support rod being mounted in fixed link, and support rod can be moved up and down along fixed link.
3. according to claim 2 for hillside fields, the self-adjusting injection apparatus of wind environment, it is characterised in that: the fixation
Bar is evenly distributed with multiple fixation holes along its length, and the support rod is equipped with corresponding with the fixation hole in fixed link logical
Hole, a fixed pin realize the fixation of support rod and fixed link in turn through the fixation hole on the through-hole and fixed link on support rod
Connection.
4. according to claim 1 for hillside fields, the self-adjusting injection apparatus of wind environment, it is characterised in that: the bracket
On set there are four spray head.
5. according to claim 1 for hillside fields, the self-adjusting injection apparatus of wind environment, which is characterized in that the self-regulated
Whole injection apparatus further includes control system, which includes:
Information acquisition module, collects the data of range sensor and the measurement of wind-force detection sensor, and transmits data,
PLC logic supervisory controller, receives the data of information acquisition module transmission, and issues instruction,
Processing module receives the instruction that PLC logic supervisory controller issues, and adjusts the angle between spray head and bracket.
6. according to claim 5 for hillside fields, the self-adjusting injection apparatus of wind environment, it is characterised in that: PLC logic pipe
Reason controller issue instruction include when wind-force detection sensor measurement data not within a preset range when, reduce or increase
The height of frame, later according to the relationship adjustment spray head injection direction between spray head injection direction and bracket and the angle between bracket
Degree.
7. according to claim 6 for hillside fields, the self-adjusting injection apparatus of wind environment, it is characterised in that: spray head injection
Relationship between direction and bracket is
Wherein, angle of the θ between spray head injection direction and bracket, vertical range of the x between spray head and hillside fields, r is spray head
Horizontal-jet radius, t be liquid from spray head fall to slope time, g is acceleration of gravity.
8. as described in any one of claim 1-7 for hillside fields, wind environment self-adjusting injection apparatus application method,
Characterized by comprising the following steps:
Step 1: range sensor and wind-force detection sensor are respectively installed on spray head；
Step 2: the distance of spray head to spray tip is measured using range sensor, when the data of wind-force detection sensor measurement
When not within a preset range, the height of reduction or lifting support, later according to the relationship tune between spray head injection direction and bracket
Angle between whole spray head injection direction and bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070235.0A CN109618883B (en) | 2019-01-24 | 2019-01-24 | Self-adjusting spraying device for sloping field and wind power environment and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070235.0A CN109618883B (en) | 2019-01-24 | 2019-01-24 | Self-adjusting spraying device for sloping field and wind power environment and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109618883A true CN109618883A (en) | 2019-04-16 |
| CN109618883B CN109618883B (en) | 2021-03-02 |
Family
ID=66063616
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910070235.0A Active CN109618883B (en) | 2019-01-24 | 2019-01-24 | Self-adjusting spraying device for sloping field and wind power environment and using method |
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| Country | Link |
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| CN (1) | CN109618883B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110692496A (en) * | 2019-11-20 | 2020-01-17 | 黄河水利职业技术学院 | Automatic farmland water-saving irrigation system capable of coping with wind power change |
| CN112913650A (en) * | 2021-03-01 | 2021-06-08 | 中国一冶集团有限公司 | Side slope vegetation spray set of adjustable watering scope |
| CN113711892A (en) * | 2021-09-17 | 2021-11-30 | 广州大学 | Wind-sensing irrigation method and device |
| CN115191331A (en) * | 2022-08-19 | 2022-10-18 | 中奥生态环境股份有限公司 | Intelligent sprinkling irrigation system and method for vertical surface greening |
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| CN113711892B (en) * | 2021-09-17 | 2022-08-30 | 广州大学 | Wind-sensing irrigation method and device |
| CN115191331A (en) * | 2022-08-19 | 2022-10-18 | 中奥生态环境股份有限公司 | Intelligent sprinkling irrigation system and method for vertical surface greening |
| CN115191331B (en) * | 2022-08-19 | 2023-09-22 | 中奥生态环境股份有限公司 | Intelligent spray irrigation system and method for facade greening |
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| CN109618883B (en) | 2021-03-02 |
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