CN108391496A - From walking suspension lifting formula spray spray fertilizer all-in-one machine and spraying method - Google Patents
From walking suspension lifting formula spray spray fertilizer all-in-one machine and spraying method Download PDFInfo
- Publication number
- CN108391496A CN108391496A CN201810389478.6A CN201810389478A CN108391496A CN 108391496 A CN108391496 A CN 108391496A CN 201810389478 A CN201810389478 A CN 201810389478A CN 108391496 A CN108391496 A CN 108391496A
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- Prior art keywords
- spray
- rack
- fertilizer
- spray boom
- lifting formula
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0089—Regulating or controlling systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Insects & Arthropods (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Automation & Control Theory (AREA)
- Catching Or Destruction (AREA)
Abstract
Suspension lifting formula spray spray fertilizer all-in-one machine is walked certainly the present invention relates to a kind of, the guide rail being arranged including suspension, the rack moved along the guide rail, and the vertical telescoping mechanism being arranged in the rack, the lower end of the vertical telescoping mechanism is connected with the spray boom with nozzle, and the spray boom is connected to by hose with the water inlet pipe being installed in rack.Both solved the problems, such as people's medicine of traditional spraying method be difficult to detach, labor intensity it is big, existing spraying machine is overcome again sprays that position is single, the drawbacks of can not spraying position according to the different stages of growth adjust automatically of Different Crop is, it can be achieved that automation, intelligent, precision greenhouse spray operation.
Description
Technical field
The present invention relates to horticultural facility equipment technology fields, more particularly to one kind walking suspension lifting formula spray spray fertilizer one certainly
Body machine and spraying method.
Background technology
While greenhouse provides good growing environment for crop production, there is also caused in soil due to the plantation of continuous cropping year after year
Germ builds up, and causes the gradual serious problem of pest and disease damage in greenhouse, it is therefore desirable to which the spray fertilizer that sprays solves the problems, such as this.At this stage
The indoor spray spray fertilizer operation of temperature relies primarily on the completion of artificial or semi automatic machine, sprays that efficiency is low, labor intensity is big, and due to
The environment relative closure in greenhouse, sprays drug descendant and the time of contact of liquid droplet is long, it is difficult to realize that people's medicine detaches.And with
The continuous growth of crop, the height of plant is constantly changing, timely adjusted if the position of spraying machine spray boom cannot make, just
It will appear drug and spray position inaccuracy, a series of problems, such as drug waste.
Invention content
Suspension lifting formula spray spray fertilizer all-in-one machine and the side of spraying are walked certainly in view of the deficiencies of the prior art, the present invention provides a kind of
Method, not only solved the problems, such as people's medicine of traditional spraying method be difficult to detach, labor intensity it is big, but also overcome existing spraying machine and spray
Position is single, the drawbacks of can not spraying position according to the different stages of growth adjust automatically of Different Crop is, it can be achieved that automation, intelligence
Energyization, precision greenhouse spray operation.
The present invention is achieved through the following technical solutions, provides one kind and walking suspension lifting formula spray spray fertilizer all-in-one machine certainly,
Guide rail, the rack that is moved along the guide rail including suspension setting, and the vertical telescoping mechanism that is arranged in the rack, institute
The lower end for stating vertical telescoping mechanism is connected with the spray boom with nozzle, and the spray boom passes through hose and the water inlet pipe being installed in rack
Connection.
This programme moving along guide rail by rack drives spray boom to realize lateral position movement, passes through vertical telescoping mechanism
The position adjustment for realizing spraying altitude, is adapted to the spray spray fertilizer operation of crop different stages of growth, and alleviate labour
The setting of intensity, hose facilitates moving up and down for spray boom, and water inlet pipe is fixed on the rack, then has both facilitated the connection with hose,
It avoids hindering machine frame movement again.
As an optimization, the telescoping mechanism include the winding plant being mounted in the rack, with affixed vertical of rack
Casing, and the hanger sliding and affixed with spray boom with the vertical casing, the rope of the winding plant connect with the hanger
It connects.Being rotated forward by the elevator motor of winding plant drives hanger and spray boom to move up, and realizes the raising of sprinkling position, elevator electricity
When machine inverts, the reduction of sprinkling position is realized using the dead weight of hanger and spray boom, and winding plant can realize spray boom height position
That sets continuously adjusts, and vertical casing plays guiding role in the process in moving up and down for hanger, avoids spray boom and swings, from
And it ensure that the accuracy of sprinkling position.
As an optimization, the pressure gauge of fluid pressure in detection bar is installed on the spray boom.It, can be with by the way that pressure gauge is arranged
The pressure in spray boom is detected, the suitable nozzle of selection is facilitated.
As an optimization, the spray boom includes two sections of bodies of rod, and two sections of bodies of rod are connected to by hose with water inlet pipe respectively, in hose
Solenoid valve is equipped between water inlet pipe.By this prioritization scheme, both sides or unilateral side can be realized by the keying of control solenoid valve
Spray boom sprays operation, and it is more reasonable to make to spray range, avoids wasting.
As an optimization, the idler wheel on the guide rail is installed, the idler wheel is connected with driving motor in the rack.
This prioritization scheme drives machine frame movement by the way that driving motor is arranged, and further reduced labor intensity, is also more conducive to automation control
The realization of system.
As an optimization, further include with the driving motor, telescoping mechanism be electrically connected control system, and with the control
System processed is electrically connected and the range sensor on spray boom.This prioritization scheme by control system control driving motor and
The action of telescoping mechanism reaches control using range sensor detection spray boom at a distance from ground or lower section crop, and by signal
System, control system control telescoping mechanism according to the distance signal of reception and act, and realize the automatic adjustment of spraying altitude position.
As an optimization, further include the limit switch for being electrically connected and being mounted in the rack with the control system, institute
It states and is installed with limit point corresponding with the limit switch on guide rail.This prioritization scheme when in use, the limit switch in rack
When touching limit point and the variation of shape body occurs, control system controls driving motor according to the state-change of limit switch
Action makes the lateral position of sprinkling adjust and also realizes automation control.
It is specific as follows such as a kind of above-mentioned spraying method for walking suspension lifting formula spray spray fertilizer all-in-one machine certainly：
（1）According to the pressure in the type and spray boom of liquid to be sprayed, suitable nozzle is selected, to avoid liquid or the wave of fertilizer
Take, while ensureing the enough of sprinkling；
（2）Above moving frame to crop, the position of spray boom is fallen to by sprinkling position by telescoping mechanism, this step realizes
The positioning for spraying position, keeps sprinkling more accurate；
（3）Liquid in water inlet pipe is sprayed after hose, spray boom by nozzle.
As an optimization, step（2）Middle moving frame refers to driving rack to be moved along guide rail by driving motor, in rack
Limit switch when being moved to the limit point on guide rail, driving motor stops operating；It refers to winding plant that the position of spray boom, which falls,
In elevator motor rotation, spray boom falls under Gravitative Loads, when the range sensor on spray boom detects crop signal, elevator
Motor stalls.This prioritization scheme controls driving motor by the variation of limit switch state, is detected by range sensor
Distance signal control elevator motor, realize the automatic adjustment of sprinkling position, intelligence degree is high, and labor intensity is small.
As an optimization, step（3）In, solenoid valve is set between hose and water inlet pipe, electromagnetism is controlled by control system
Valve opens and closes and spraying time.The intelligent level for further improving sprinkling improves the efficiency of sprinkling.
Beneficial effects of the present invention are：
1, the separation of people's medicine is realized, the use of manpower is effectively reduced, and improves spray fertilising efficiency in greenhouse；
2, spray boom Detection ＆ Controling at a distance from ground are realized, can meet Different Crop different stages of growth sprays operation need
It asks, realizes accurate spray, and effectively reduce the waste of pesticide, fertilizer.
3, by the control to two solenoid valves, realize that both sides spray boom sprays simultaneously or any one side spray bar individually sprays work
Industry.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is rack driving structure schematic diagram in the present invention；
Fig. 5 is telescoping mechanism structural representation in the present invention；
Fig. 6 is control principle schematic diagram of the present invention；
As shown in the figure：
1, rack, 2,20,22,24 idler wheels, 3, vertical casing, 4, hose, 5, pressure gauge, 6, brace, 7, range sensor, 8,
Spray boom, 9, nozzle, 10, rope, 11, solenoid valve, 12, water inlet pipe, 13, driving motor, 14, control cabinet, 15, elevator wheel, 16,
Winding speed reducing, 17, elevator motor, 18, fixed frame, 19, drive link, 21, guide rail, 23, retarder, 25, driven pulley, 26,
Hanger, 27, driving pulley, 28, limit switch.
Specific implementation mode
In order to clarify the technical characteristics of the invention, below by specific implementation mode, this programme is illustrated.
It is a kind of from walking suspension lifting formula spray spray fertilizer all-in-one machine as shown in Figure 1, including hung by fixed frame 18 fixed
Guide rail 21, the rack 1 moved along the guide rail, and the vertical telescoping mechanism that is arranged in the rack 1.Pass through in rack 1
Bearing is connected with two drive links 19 being mutually parallel, and idler wheel 2, idler wheel 20, idler wheel 22 are installed in the both ends of two drive links 19 respectively
With idler wheel 24, each idler wheel is in rectangular layout and is placed on guide rail, and the material of idler wheel is engineering plastics, can play damping work
With, ensure stability when machine frame movement, be respectively provided with annular groove circumferentially on each idler wheel, the shape and size of groove with
Guide rail is adapted to.One of drive link is connected with driving device, which includes being mounted in rack and being connected with deceleration
The driving motor 13 of device 23, mounted on the driving pulley 27 of 23 output end of retarder, and on drive link and pass through biography
The driven pulley 25 that dynamic band is connect with driving pulley 27, driving motor 13 are speed regulating motor, and power is by retarder and with biography
It is dynamic to pass to drive link, and then idler wheel rotation is driven, realize the movement of rack.
Limit switch 28 is housed in rack, limit point corresponding with the limit switch 28 is installed on guide rail, is limited
Point can be baffle or block, can pass through in limit switch, stop the contact of limit switch, the state of limit switch is made to occur
Variation.
The lower end of vertical telescoping mechanism is connected with the spray boom 8 with nozzle 9, and nozzle 9 is three conversion nozzles, the mouth of nozzle
Diameter can be adjusted according to the drug, spray bar pressure, flow demand that need to be sprayed, and the spray boom 8 is by hose 4 and is installed in rack
On water inlet pipe 12 be connected to.Telescoping mechanism in the present embodiment includes the winding plant being mounted in the rack 1, consolidates with rack
The vertical casing 3 connect, and the hanger 26 sliding and affixed with spray boom with the vertical casing 3, the rope of the winding plant
10 connect with the hanger 26.Winding plant includes rack-mounted elevator motor 17, and is connect with elevator motor 17
Winding speed reducing 16, the power output end of winding speed reducing is equipped with elevator wheel 15, and 10 one ends wound of rope is in elevator wheel 15
On, the other end is fixed on hanger 26.Elevator motor is constant speed motor, and the upper and lower of spray boom is realized by the positive and negative rotation of elevator motor
It is mobile.
The pressure gauge 5 of fluid pressure in detection bar and the range sensor 7 for detecting distance are installed on spray boom 8, are
Facilitate the sprinkling selection for carrying out unilateral or bilateral, the spray boom of the present embodiment includes two sections and is not attached to the logical body of rod, two sections of not phases
The body of rod of connection is connected to by hose 4 with water inlet pipe 12 respectively, and solenoid valve 11 is equipped between hose 4 and water inlet pipe 12.
Brace 6 is also hinged with by detachable hook on spray boom 8, the other end of brace 6 by hook with it is vertical
Casing is hinged, to play the role of firm spray boom.
The present embodiment further includes being opened with the driving motor 13, elevator motor 17, solenoid valve 11, range sensor 7, limit
28 control systems being electrically connected are closed, control system is mounted in control cabinet 14, and control cabinet 14 is installed in rack.Control system
Touch screen including internal control module and in control cabinet shell, internal control module include microcontroller, driving circuit,
Wireless receiving module and wireless transmitter module can pass through the operation that remote-control handle carries out control system when use.
Control system passes through the state-change of the distance signal and limit switch of reception range sensor detection, control
The action of elevator motor, driving motor and solenoid valve, intelligence degree are substantially improved, and reduce employment cost, also reduce labor
Fatigue resistance.
A kind of spraying method for walking suspension lifting formula spray spray fertilizer all-in-one machine certainly of the present embodiment, it is specific as follows：
（1）The pressure in spray boom shown according to the type of liquid to be sprayed and pressure gauge, selects suitable nozzle.
（2）Start driving motor 13, the power of driving motor 13 reaches idler wheel by V belt translation, to drive rack edge to lead
Rail moves, and when limit point is encountered in the contact of limit switch and generating state changes, control system controls driving motor and stops turning
Dynamic, spray boom is located above crop at this time.
（3）Control system sends signal to elevator motor again, and the direction rotation that elevator motor is unclamped to rope, spray boom is certainly
Recast moves down under, and range sensor detects spray boom at a distance from ground, feeds back information to control system, control system foundation
Preset plant height information compares with the distance signal, and when reaching preset distance, stalling is sent out to elevator motor
Signal, spray boom, which is located at, at this time sprays position.
（4）Then, control system controls solenoid valve conduction, and liquid enters spray boom 8 through hose, most afterwards through three conversion nozzles
Atomization sprays on crop leaf, and at the same time the microcontroller of control system starts timing, after reaching microcontroller setting time,
Control system controls solenoid valve and disconnects, and elevator motor reversely rotates, and by hauling, traction spray boom moves up, and operation is supreme
Stop at the position of plant height, that completes the row sprays operation.Remaining each row to spray process similar, it is no longer superfluous
It states.
Certainly, above description is also not limited to the example above, technical characteristic of the present invention without description can by or
It is realized using the prior art, details are not described herein；Above example and attached drawing are only used to illustrate the technical scheme of the present invention not
It is limitation of the present invention, is described the invention in detail with reference to preferred embodiment, the ordinary skill people of this field
Member is it should be appreciated that variation, remodeling, the addition that those skilled in the art are made in the essential scope of the present invention
Or replace the claims that should also belong to the present invention without departure from spirit of the invention.
Claims (10)
1. a kind of walking suspension lifting formula spray spray fertilizer all-in-one machine certainly, it is characterised in that：Include the guide rail of suspension setting（21）, along institute
State the rack of guide rail movement（1）, and be arranged in the rack（1）On vertical telescoping mechanism, the vertical telescoping mechanism
Lower end is connected with band nozzle（9）Spray boom（8）, the spray boom（8）Pass through hose（4）With the water inlet pipe being installed in rack（12）
Connection.
2. according to claim 1 walk suspension lifting formula spray spray fertilizer all-in-one machine certainly, it is characterised in that：The telescoping mechanism
Including being mounted on the rack（1）On winding plant, with the affixed vertical casing of rack（3）, and with the vertical casing
（3）The sliding and hanger affixed with spray boom（26）, the rope of the winding plant（10）With the hanger（26）Connection.
3. according to claim 1 walk suspension lifting formula spray spray fertilizer all-in-one machine certainly, it is characterised in that：The spray boom（8）
On the pressure gauge of fluid pressure in detection bar is installed（5）.
4. according to claim 1 or 3 walk suspension lifting formula spray spray fertilizer all-in-one machine certainly, it is characterised in that：The spray boom
Including two sections of bodies of rod, two sections of bodies of rod are connected to by hose with water inlet pipe respectively, in hose（4）With water inlet pipe（12）Between be equipped with electricity
Magnet valve（11）.
5. according to claim 4 walk suspension lifting formula spray spray fertilizer all-in-one machine certainly, it is characterised in that：The rack（1）
On be equipped with positioned at the guide rail（21）On idler wheel, the idler wheel is connected with driving motor（13）.
6. according to claim 5 walk suspension lifting formula spray spray fertilizer all-in-one machine certainly, it is characterised in that：Further include with it is described
The control system that driving motor, telescoping mechanism are electrically connected, and be electrically connected with the control system and be mounted on spray boom（8）
On range sensor（7）.
7. according to claim 6 walk suspension lifting formula spray spray fertilizer all-in-one machine certainly, it is characterised in that：Further include with it is described
Control system is electrically connected and the limit switch in the rack（28）, it is installed on the guide rail and is opened with the limit
Close corresponding limit point.
8. a kind of from the spraying method for walking suspension lifting formula spray spray fertilizer all-in-one machine, it is characterised in that：
（1）According to the pressure in the type and spray boom of liquid to be sprayed, suitable nozzle is selected；
（2）Above moving frame to crop, the position of spray boom is fallen to by sprinkling position by telescoping mechanism；
（3）Liquid in water inlet pipe is sprayed after hose, spray boom by nozzle.
9. according to claim 8 from the spraying method for walking suspension lifting formula spray spray fertilizer all-in-one machine, it is characterised in that：Step
Suddenly（2）Middle moving frame refers to driving rack to be moved along guide rail by driving motor, the limit switch in rack is moved to guide rail
On limit point when, driving motor stops operating；The position of spray boom falls, the elevator motor rotation in winding plant, spray
Bar falls under Gravitative Loads, and when the range sensor on spray boom detects crop signal, elevator motor stops operating.
10. according to claim 8 from the spraying method for walking suspension lifting formula spray spray fertilizer all-in-one machine, it is characterised in that：
Step（3）In, solenoid valve is set between hose and water inlet pipe, solenoid valve keying and spraying time are controlled by control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810389478.6A CN108391496A (en) | 2018-04-27 | 2018-04-27 | From walking suspension lifting formula spray spray fertilizer all-in-one machine and spraying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810389478.6A CN108391496A (en) | 2018-04-27 | 2018-04-27 | From walking suspension lifting formula spray spray fertilizer all-in-one machine and spraying method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108391496A true CN108391496A (en) | 2018-08-14 |
Family
ID=63100606
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810389478.6A Withdrawn CN108391496A (en) | 2018-04-27 | 2018-04-27 | From walking suspension lifting formula spray spray fertilizer all-in-one machine and spraying method |
Country Status (1)
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| CN (1) | CN108391496A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112327610A (en) * | 2019-06-15 | 2021-02-05 | 沈阳工业大学 | Modeling and position tracking control method for double-pendulum spray rod suspension |
| CN112741073A (en) * | 2021-01-28 | 2021-05-04 | 上海萩狩农业科技发展有限公司 | Pesticide sprinkler and control system |
| CN113304902A (en) * | 2021-06-28 | 2021-08-27 | 江苏百益德农业科技有限公司 | Environment-friendly organic fertilizer sprinkler |
| CN113841672A (en) * | 2021-08-18 | 2021-12-28 | 山东农业大学 | Multi-span greenhouse variable-pitch height-adjusting plant protection robot and control method |
| CN114223374A (en) * | 2021-12-28 | 2022-03-25 | 周树全 | Liquid fertilizer spraying equipment for new-generation intelligent agriculture |
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| CN112327610A (en) * | 2019-06-15 | 2021-02-05 | 沈阳工业大学 | Modeling and position tracking control method for double-pendulum spray rod suspension |
| CN112327610B (en) * | 2019-06-15 | 2022-06-24 | 沈阳工业大学 | Modeling and position tracking control method for double-pendulum spray rod suspension |
| CN112741073A (en) * | 2021-01-28 | 2021-05-04 | 上海萩狩农业科技发展有限公司 | Pesticide sprinkler and control system |
| CN113304902A (en) * | 2021-06-28 | 2021-08-27 | 江苏百益德农业科技有限公司 | Environment-friendly organic fertilizer sprinkler |
| CN113841672A (en) * | 2021-08-18 | 2021-12-28 | 山东农业大学 | Multi-span greenhouse variable-pitch height-adjusting plant protection robot and control method |
| CN113841672B (en) * | 2021-08-18 | 2022-11-11 | 山东农业大学 | Multi-span greenhouse variable-pitch height-adjusting plant protection robot and control method |
| CN114223374A (en) * | 2021-12-28 | 2022-03-25 | 周树全 | Liquid fertilizer spraying equipment for new-generation intelligent agriculture |
| CN114223374B (en) * | 2021-12-28 | 2023-09-05 | 衡阳市昊天农业发展有限公司 | New generation intelligent agricultural liquid fertilizer spraying equipment |
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