CN109548532A - A kind of automatic spanning sprinkler system based on RFID technique - Google Patents
A kind of automatic spanning sprinkler system based on RFID technique Download PDFInfo
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- CN109548532A CN109548532A CN201811589592.XA CN201811589592A CN109548532A CN 109548532 A CN109548532 A CN 109548532A CN 201811589592 A CN201811589592 A CN 201811589592A CN 109548532 A CN109548532 A CN 109548532A
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/247—Watering arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
- Spray Control Apparatus (AREA)
Abstract
A kind of automatic spanning sprinkler system based on RFID technique, including sprinkling irrigation mechanism and transfer device and automatic controls；The sprinkling irrigation mechanism be equipped with for perceive the first sensor of fault-signal, the second sensor for perceiving main orbit end, for perceive be transferred to transfer orbit number 3rd sensor, for perceive this to the left carry out sprinkling irrigation signal the 4th sensor, for perceive carry out to the right spray signal the 5th sensor；The transfer device is equipped with the 6th sensor for perceiving docking dynamics, the 7th sensor for perceiving separation signal, the 8th sensor for perceiving docking accurate signal, the 9th sensor for perceiving next main orbit signal and contraposition bracket, the contraposition branch and is provided with card reader and RFID sensor.Present invention alleviates the labor intensity of labourer, improve labor efficiency, improve automation, the intelligence degree of irrigation sprinkler.
Description
Technical field
The invention belongs to agricultural engineering technology field, especially a kind of automatic spanning irrigation sprinkler system based on RFID technique
System.
Background technique
In order to improve the utilization rate of indoor sprinkler, realizes that separate unit irrigation sprinkler irrigates crop in multispan, lead at present
Capable way is (to be located above walking main orbit) in the direction of travel setting perpendicular to irrigation sprinkler across a transfer orbit, then be arranged
A set of irrigation sprinkler transfer device manually elapsed is moved along across a transfer orbit (i.e. greenhouse span direction).This transfer device
Two sections of the underhung active rail deferents that can accommodate irrigation sprinkler and whole delivery hose, cable.When changing across operation, using artificial
On two sections of active rail deferents that irrigation sprinkler and delivery hose, cable are collected into below transfer device, two active segment rails are released
Tight locking button between deferent and walking main orbit elapses transfer device to next across making two sections of active rails along transfer orbit direction
Deferent with should across walking main orbit dock, again locking after carry out irrigation operation.The shortcomings that such irrigation sprinkler transfer device, exists
In: 1. by the movable main orbit of transfer device with often across walking main orbit dock and elapse to it is next across process be both needed to by people
Work is completed, and is operated time-consuming and laborious.2. although the degree of automation of irrigation sprinkler is very high, can realize according to the preset date, the time,
Number carries out automatic irrigation, but is once then completely dependent on manual operation more across using in the greenhouse.Traditional irrigation sprinkler transfer
Device oneself become restrict irrigation sprinkler service performance play technical bottleneck.Radio frequency identification, RFID (Radio Frequency
Identification) technology, also known as radio frequency identification are a kind of communication technologys, can be identified by radio signals specific
Target simultaneously reads and writes related data, without establishing mechanical or optical contact between identifying system and specific objective.How to utilize
RFID technique solves the problems, such as the prior art, becomes new research topic.
Summary of the invention
The object of the present invention is to provide a kind of automatic spanning sprinkler system based on RFID technique applies RFID skill
Art, can solve tradition by the movable main orbit of transfer device with often across walking main orbit dock and elapse to it is next across mistake
Journey needs the problem of manual operation, and can realize that irrigation sprinkler carries out automatic irrigation according to preset date, time, number, alleviates
The labor intensity of labourer, improves labor efficiency, improves automation, the intelligence degree of irrigation sprinkler.
To achieve the above object, the present invention takes following technical scheme:
A kind of automatic spanning sprinkler system based on RFID technique including the sprinkling irrigation mechanism being located on main orbit and is located at
Transfer device and automatic controls on transfer orbit；Multiple main orbits are parallel to each other and are located at same level, this turn
It moves track to be located above multiple main orbit one end in level, and is mutually perpendicular to each main orbit；The main orbit includes being parallel to each other
Tubulose the first track and the second track, which includes the third track and the 4th track being parallel to each other；
The sprinkling irrigation mechanism includes horizontal top plate, which is respectively equipped with two the first idler wheels and two second rollings
Wheel, is located on first track and the second track；The top board undersurface, which extends downwardly, to be set there are two support rod, two support rods
Horizontal overarm is equipped between bottom end；The overarm both ends bottom is respectively provided with a connector, is equipped between two connector bottoms
Horizontal crossbeam, which extends downwardly equipped with vertical sunpender；It is sprayed respectively with a horizontal band each sunpender bottom end
The jet pipe of mouth is fixedly connected, and two jet pipes are fixedly connected in adjacent one end；The sunpender top-side is equipped with lateral pull rod；It should
The both ends of pull rod are located at the two sides of the jet pipe, and are fixedly connected with the jet pipe of the same side by two drag-lines；Outside the crossbeam
Side is set there are two fixed angle steel, is fixedly connected with the water supplying pipe of inverted U on the outside of the fixation angle steel by fixed ring, and the two of the water supplying pipe
A bottom end is all connected with hose, and is fixed on two sunpenders；The end of two hoses is connect with the water inlet of two jet pipes respectively；
The water supplying pipe top outer is equipped with the water inlet manifold for connecting water source；The top board undersurface side is extended downwardly equipped with support, should
Support is equipped with the first movable motor, which connects the first retarder, the output axis connection skin of first retarder
Belt wheel, the belt pulley are connect with the belt pulley on the roller bearing of first idler wheel by belt；The overarm top surface, which upwardly extends, to be equipped with
Vertical first sensor mounting rod, the first sensor mounting rod are equipped with sensor stand, which, which is equipped with, uses
In the first sensor of perception fault-signal；It is equipped with close to a bottom of the transfer orbit for perceiving master in second idler wheel
The second sensor of track end, another second idler wheel bottom are equipped with for perceiving the third biography for being transferred to transfer orbit number
Sensor；The boom foot for being located at the same side with second idler wheel is equipped with for perceiving the 4th sensing for carrying out sprinkling irrigation signal to the left
Device, another boom foot are equipped with for perceiving the 5th sensor for carrying out sprinkling irrigation signal to the right；
The transfer device includes horizontal upper frame, which is respectively equipped with two third idler wheels and two the 4th rollings
Wheel, is located on the third track and the 4th track；The upper frame is equipped with the second movable motor, second movable motor connection the
Two retarders, the output axis connection of first retarder third idler wheel；The upper frame bottom is fixed with two and the transfer rail
The parallel pinboard in road, the pinboard are worn there are two adapting rod corresponding with first track and the second track, and two are transferred
Bar is generally aligned in the same plane with first track and the second track, and can be slided in the pinboard and be protruded into corresponding first track
With the second track interior；It is fixedly connected between two adapting rods by connecting rod；The connecting rod is equipped with electric pushrod, the electric pushrod
Telescopic rod is fixedly connected with the pinboard, make to drive two adapting rods to first track when telescopic rod of electric pushrod is flexible and
Second orbital direction moves back and forth；One of adapting rod side is equipped with lateral second sensor mounting rod, second sensing
Device mounting rod is equipped with the 6th sensor for perceiving docking dynamics, and the 7th sensor for perceiving separation signal；Separately
One adapting rod is equipped with the 8th sensor for perceiving docking accurate signal close to one end of the main orbit, and the other end, which is equipped with, to be used
In the 9th sensor for perceiving next main orbit signal；The upper frame is equipped with contraposition bracket close to the side of the main orbit, this is right
Position branch is provided with card reader and RFID sensor；
The first sensor, second sensor, 3rd sensor, the 4th sensor, the 5th sensor, the 6th sensor,
7th sensor, the 8th sensor, the 9th sensor and RFID sensor are connected to the control mechanism.
Further, the first sensor, second sensor, 3rd sensor, the 4th sensor, the 5th sensor,
6th sensor, the 7th sensor, the 8th sensor, the 9th sensor are Hall sensor.
Further, second idler wheel two sides are equipped with limit plate, which is located at second track two sides.
Further, it is additionally provided with water tender on the transfer orbit, which is equipped with the pipeline for being connected to water source, the pipe
Road is connected to the water inlet manifold.
Further, the water inlet manifold is equipped with pressure gauge.
Further, the automatic controls is located in the upper frame.
Further, the sprinkling irrigation mechanism, transfer device material are Q235 stainless steel.
The beneficial effects of the present invention are: the present invention is based on the automatic spanning sprinkler system of RFID technique, it is automatic across
Transfer device application RFID technique, using electric walking mode, the movable main orbit more across transfer device and main orbit of walking
Docking, the transfer of irrigation sprinkler are walked and are changed across electronic completion is leaned on, and it is time saving and energy saving to operate, and have given full play to the automatic control of sprinkling irrigation mechanism
Function not only can realize program-controlled operation in greenhouse standard width of a room in an old-style house direction, and can by across auto transferring device according to predetermined journey
Sequence across automatic transfer is realized, change previous spray irrigation in greenhouse machine can only in single span automatic running, more across use need it is artificial
The difficult situation of passage, the control area for keeping separate unit irrigation sprinkler suitable is by original 1000m2Increase to 5000-6000m2。
Detailed description of the invention
Fig. 1 is the overall structure diagram of the automatic spanning sprinkler system the present invention is based on RFID technique.
Fig. 2 is the structural schematic diagram of the nozzle device of the automatic spanning sprinkler system the present invention is based on RFID technique.
Fig. 3 is the cross-sectional view in the direction A-A in Fig. 2.
Fig. 4 is the structural schematic diagram of the transfer device of the automatic spanning sprinkler system the present invention is based on RFID technique.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in further details the present invention.
As shown in Figure 1, the present invention provides a kind of automatic spanning sprinkler system based on RFID technique, including it is located at backbone
Sprinkling irrigation mechanism 2 on road 1 and the transfer device on transfer orbit 34 and automatic controls 5.Multiple 1 phases of main orbit
Mutually parallel and be located at same level, which is located above multiple 1 one end of main orbit in level, and with each main orbit
1 is mutually perpendicular to.The main orbit 1 includes the first track 11 of the tubulose being parallel to each other and the second track 12, the transfer orbit include
The third track 31 and the 4th track 32 being parallel to each other.
As shown in Figure 2 and Figure 3, which includes horizontal top plate 21, which is respectively equipped with two the
One idler wheel 211 and two the second idler wheels 212, are located on first track 11 and the second track 12.21 bottom surface of top plate to
Lower extend is equipped with two support rods 22, is equipped with horizontal overarm 23 between two 22 bottom ends of support rod.The 23 both ends bottom of overarm
It is respectively provided with a connector, is equipped with horizontal crossbeam 24 between two connector bottoms, which, which extends downwardly, sets
There is vertical sunpender 25.Each 25 bottom end of sunpender is fixedly connected with a horizontal jet pipe 26 with spout respectively, two jet pipes 26
It is fixedly connected in adjacent one end.25 top-side of sunpender is equipped with lateral pull rod 251.Distinguish position in the both ends of the pull rod 251
It is fixedly connected in the two sides of the jet pipe 26, and with the jet pipe of the same side 26 by two drag-lines 252.Two are equipped on the outside of the crossbeam 24
A fixed angle steel, fixation angle steel outside are fixedly connected with the water supplying pipe 27 of inverted U, two bottoms of the water supplying pipe 27 by fixed ring
End is all connected with hose 271, and is fixed on two sunpenders 25.The water inlet with two jet pipes 26 respectively of the end of two hoses 271
Mouth connection.27 top outer of water supplying pipe is equipped with the water inlet manifold 272 for connecting water source.21 bottom surface one of top plate is lateral downward
It stretches and is equipped with support, which is equipped with the first movable motor 28, which connects the first retarder, first deceleration
Belt pulley on the roller bearing of the output axis connection belt pulley 281 of device, the belt pulley 281 and first idler wheel 211 is connected by belt
It connects.23 top surface of overarm is upwardly extended equipped with vertical first sensor mounting rod 29, which is equipped with
Sensor stand, the sensor stand are equipped with the first sensor 291 for perceiving fault-signal.In second idler wheel 212
It is equipped with the second sensor 292 for perceiving 1 end of main orbit close to one bottom of the transfer orbit 3, another second
212 bottom of idler wheel is equipped with for perceiving the 3rd sensor 293 for being transferred to transfer orbit number.It is located at second idler wheel 212
25 bottom of sunpender of the same side is equipped with for perceiving the 4th sensor 294 for carrying out sprinkling irrigation signal to the left, another 25 bottom of sunpender
Portion is equipped with for perceiving the 5th sensor 295 for carrying out sprinkling irrigation signal to the right.
As shown in figure 4, the transfer device 4 includes horizontal upper frame 41, which is located in the upper frame 41.
41 two sides of upper frame are respectively equipped with two third idler wheels 411 and two the 4th idler wheels 412, are located at the third track 31 and
On four tracks 32.The upper frame 41 is equipped with the second movable motor 42, which connects the second retarder, this first subtracts
The output axis connection of the fast device third idler wheel 411.41 bottom of upper frame is fixed with two switchings parallel with the transfer orbit 3
Plate 43, the pinboard 43 are worn there are two adapting rod 431 corresponding with first track 11 and the second track 12, two adapting rods
431 are generally aligned in the same plane with first track 11 and the second track 12, and can slide and protrude into corresponding in the pinboard 43
Inside first track 11 and the second track 12.It is fixedly connected between two adapting rods 431 by connecting rod 432.The connecting rod 432 is equipped with
Electric pushrod 44, the telescopic rod of the electric pushrod 44 are fixedly connected with the pinboard 43, keep the telescopic rod of electric pushrod 44 flexible
When drive two adapting rods 431 to move back and forth to first track 11 and 12 direction of the second track.One of 431 side of adapting rod
Side is equipped with lateral second sensor mounting rod 45, which is equipped with the 6th for perceiving docking dynamics
Sensor 46, and the 7th sensor 47 for perceiving separation signal.Another adapting rod 431 is close to the one of the main orbit 1
End is equipped with the 8th sensor 48 for perceiving docking accurate signal, and the other end is equipped with for perceiving next main orbit signal
9th sensor 49.The upper frame 41 is equipped with contraposition bracket 413 close to the side of the main orbit, which is equipped with card reading
Device 414 and RFID sensor 415.
The first sensor 291, second sensor 292,3rd sensor 293, the 4th sensor 294, the 5th sensor
295, the 6th sensor 46, the 7th sensor 47, the 8th sensor 48, the 9th sensor 49 and RFID sensor 415 are all connected with
To the automatic controls 5.The first sensor 291, second sensor 292,3rd sensor 293, the 4th sensor 294,
5th sensor 295, the 6th sensor 46, the 7th sensor 47, the 8th sensor 48, the 9th sensor 49 are hall sensing
Device.
In order to guarantee that docking is accurate, which is equipped with limit plate, which is located at second track 12
Two sides.It is additionally provided with water tender 6 on the transfer orbit 3, which is equipped with the pipeline for being connected to water source, which extremely should
Water inlet manifold 272, which is equipped with pressure gauge 273, to monitor pressure of supply water.Sprinkling irrigation mechanism 2 of the invention, transfer
4 material of mechanism is Q235 stainless steel, can carry out modularization assembling, improves that traditional fashioned iron is heavy, number of packages is more, at high cost, waterproof
The disadvantages of poor, has the characteristics that modularization, light weight and cost are low.
A kind of automatic spanning sprinkler system operation process based on RFID technique of the present invention is as follows: as shown in Figure 1, when temperature
When interior needs to carry out irrigation operation, the water needed according to crop is in touch screen to the time of crop pouring, number certainly
It is set in dynamic control mechanism 5, after setting, presses " starting " button, spraying mechanism 2 at this time will be along the backbone in greenhouse
Road 1 carries out sprinkling irrigation operation, when spray mechanism 2 along main orbit 1 complete 1 it is across operation when, need to carry out more across operation, at this point, the
Transfer device 4 of two movable motors 42 starting with RFID radio-frequency card is docked with sprinkling irrigation mechanism 2, transfer device 4 after docking
Under the action of the second movable motor 42 along transfer orbit 3 will spray mechanism 2 be transported to it is next step into row operation, at this point, transfer
Mechanism 4 is detached from sprinkling irrigation mechanism 2, and it is next across operation that sprinkling irrigation mechanism 2 drives water supply trolley 6 to carry out, and is so recycled.
Specifically, when sprinkling irrigation mechanism 2 carries out sprinkling irrigation work along main orbit 1 under being driven by electricity of the first movable motor 28
When walked when industry to greenhouse 1 end of main orbit, second sensor 292 automatically detects signal, stops operation, then along main orbit
1 carries out operation to 3 direction of transfer orbit, and when operation to transfer orbit 3,3rd sensor 293 automatically detects signal, goes forward side by side
Row counts, and feeds back on 5 touch screen of automatic controls, since the jet pipe of sprinkling irrigation mechanism 2 etc. is relatively long, when implementing operation
People can be encountered to pass by, can be dangerous if do not paid attention to, such as this situation, first be mounted on first sensor mounting rack 29
Sensor 291 will detect fault-signal, to suspend, avoid dangerous generation.When All going well, in first main orbit
When 1 completion whole operation, sprinkling irrigation mechanism 2 is docked on transfer orbit 3 with transfer device 4, at this point, electric pushrod 44 drives
Adapting rod 431 is docked with main orbit 1, and sprinkling irrigation mechanism 2 is moved on adapting rod 431, and transfer device 4 aligns bracket and carries out position
Calibration is set, the 8th sensor 48 detects that contraposition accurate signal carries out position alignment, when 2 connector strength of mechanism of spraying is excessive,
When docking inaccuracy, the 6th sensor 46 will detect signal, and then re-registrate, if reducing directly contraposition inaccuracy
It causes water supplying pipe the risks such as to fall off, when docking, is mounted on the card reader 414 that transfer device 4 aligns on bracket and reads sprinkling irrigation mechanism 2
On the signal that is read in 3rd sensor 293, so that carrying out judgement is continued toward the first from left across sprinkling irrigation or the right side one across sprinkling irrigation.
At this point, sprinkling irrigation mechanism 2 need to judge that this sprays to the left or to the right, if the 4th sensor 294 detects signal, to the left
Sprinkling irrigation operation is carried out, if the 5th sensor 295 detects signal, carries out sprinkling irrigation operation to the right.To spray to the right
For operation, RFID automatic transfer device 4 fast forwards through when most starting to the right with sprinkling irrigation mechanism 2, advances to down when fastly
When one sprinkling irrigation main orbit 1, the 9th sensor 49 detects signal, and under the action of decelerating motor, speed slowly lowers, directly
Operation need to be carried out on next main orbit 1 to sprinkling irrigation mechanism 2, the sprinkling irrigation automatic transfer device 4 of mechanism 2 and RFID need to separate, this
When, the 7th sensor 47 detects signal, is automatically disengaged, and 1 circulation is completed.
Advantage of the present invention is as follows: 1, using RFID technique, progress main orbit is docked with transfer orbit, makes the mechanism that sprays
Transfer walking and change ride against it is electronic can be completed, operate it is time saving and energy saving, given full play to sprinkling irrigation mechanism automatic control function, not only
Can realize automatic irrigation in single span, and by transfer contraposition RFID sensor contraposition after, read walking automatically by card reader
Data on track can carry out automatic irrigation according to preset date, time, number in bed rearrangement greenhouse.2, not using Q235
The steel that becomes rusty replaces traditional aluminum profile, can carry out modularization assembling, improves that traditional fashioned iron is heavy, number of packages is more, at high cost, waterproof difference etc.
Disadvantage has the characteristics that modularization, light weight and cost are low.3, present invention efficiently solves tradition more across irrigation sprinkler more across
Shi Shoudong more bridgees across enumeration problem, reduces costs, and improves the degree of automation of irrigation sprinkler.
The various embodiments described above can be subject to without departing from the scope of the invention several variations, thus it is above illustrate include and
Structure shown in the drawings should be regarded as illustrative, rather than the protection scope to limit the present patent application patent.
Claims (7)
1. a kind of automatic spanning sprinkler system based on RFID technique, which is characterized in that including the sprinkling irrigation being located on main orbit
Mechanism and transfer device and automatic controls on transfer orbit；Multiple main orbits are parallel to each other and are located at same
Horizontal plane, which is located above multiple main orbit one end in level, and is mutually perpendicular to each main orbit；The main orbit
The first track and the second track including the tubulose being parallel to each other, the transfer orbit include the third track and the 4th being parallel to each other
Track；
The sprinkling irrigation mechanism includes horizontal top plate, which is respectively equipped with two the first idler wheels and two the second idler wheels, point
It Wei Yu not be on first track and the second track；The top board undersurface, which extends downwardly, to be set there are two support rod, two support rod bottom ends
Between be equipped with horizontal overarm；The overarm both ends bottom is respectively provided with a connector, is equipped with level between two connector bottoms
Crossbeam, which extends downwardly equipped with vertical sunpender；Each sunpender bottom end is horizontal with spout with one respectively
Jet pipe is fixedly connected, and two jet pipes are fixedly connected in adjacent one end；The sunpender top-side is equipped with lateral pull rod；The pull rod
Both ends be located at the two sides of the jet pipe, and be fixedly connected with the jet pipe of the same side by two drag-lines；The cross rail outer is set
There are two fixed angle steel, the water supplying pipe of inverted U, two bottoms of the water supplying pipe are fixedly connected on the outside of the fixation angle steel by fixed ring
End is all connected with hose, and is fixed on two sunpenders；The end of two hoses is connect with the water inlet of two jet pipes respectively；The confession
Water pipe top outer is equipped with the water inlet manifold for connecting water source；The top board undersurface side is extended downwardly equipped with support, the support
Equipped with the first movable motor, which connects the first retarder, the output axis connection belt pulley of first retarder,
The belt pulley is connect with the belt pulley on the roller bearing of first idler wheel by belt；The overarm top surface, which upwardly extends, to be equipped with vertically
First sensor mounting rod, the first sensor mounting rod are equipped with sensor stand, which is equipped with for perceiving
The first sensor of fault-signal；It is equipped with close to a bottom of the transfer orbit for perceiving main orbit end in second idler wheel
The second sensor at end, another second idler wheel bottom are equipped with for perceiving the 3rd sensor for being transferred to transfer orbit number；
The boom foot for being located at the same side with second idler wheel is equipped with for perceiving the 4th sensor for carrying out sprinkling irrigation signal to the left, separately
One boom foot is equipped with for perceiving the 5th sensor for carrying out sprinkling irrigation signal to the right；
The transfer device includes horizontal upper frame, which is respectively equipped with two third idler wheels and two the 4th idler wheels, point
It Wei Yu not be on the third track and the 4th track；The upper frame is equipped with the second movable motor, and second movable motor connection second subtracts
Fast device, the output axis connection of first retarder third idler wheel；The upper frame bottom is fixed with two and puts down with the transfer orbit
Capable pinboard, the pinboard are worn there are two adapting rod corresponding with first track and the second track, two adapting rods with
First track and the second track are generally aligned in the same plane, and corresponding first track and can be slided and protruded into the pinboard
Two track interiors；It is fixedly connected between two adapting rods by connecting rod；The connecting rod is equipped with electric pushrod, which stretches
Bar is fixedly connected with the pinboard, makes to drive two adapting rods to first track and second when the telescopic rod of electric pushrod is flexible
Orbital direction moves back and forth；One of adapting rod side is equipped with lateral second sensor mounting rod, second sensor peace
Bar is filled equipped with the 6th sensor for perceiving docking dynamics, and the 7th sensor for perceiving separation signal；Another
Adapting rod is equipped with the 8th sensor for perceiving docking accurate signal close to one end of the main orbit, and the other end is equipped with for feeling
Know the 9th sensor of next main orbit signal；The upper frame is equipped with contraposition bracket, the contraposition branch close to the side of the main orbit
It is provided with card reader and RFID sensor；
The first sensor, second sensor, 3rd sensor, the 4th sensor, the 5th sensor, the 6th sensor, the 7th
Sensor, the 8th sensor, the 9th sensor and RFID sensor are connected to the automatic controls.
2. the automatic spanning sprinkler system according to claim 1 based on RFID technique, it is characterised in that: described first
Sensor, second sensor, 3rd sensor, the 4th sensor, the 5th sensor, the 6th sensor, the 7th sensor, the 8th
Sensor, the 9th sensor are Hall sensor.
3. the automatic spanning sprinkler system according to claim 1 or 2 based on RFID technique, it is characterised in that: described
Second idler wheel two sides are equipped with limit plate, which is located at second track two sides.
4. the automatic spanning sprinkler system according to claim 1 or 2 based on RFID technique, it is characterised in that: described
Water tender is additionally provided on transfer orbit, which is equipped with the pipeline for being connected to water source, the piping connection to the water inlet manifold.
5. the automatic spanning sprinkler system according to claim 1 or 2 based on RFID technique, it is characterised in that: described
Water inlet manifold is equipped with pressure gauge.
6. the automatic spanning sprinkler system according to claim 1 or 2 based on RFID technique, it is characterised in that: described
Automatic controls is located in the upper frame.
7. the automatic spanning sprinkler system according to claim 1 or 2 based on RFID technique, it is characterised in that: described
Mechanism, the transfer device material of spraying are Q235 stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811589592.XA CN109548532B (en) | 2018-12-25 | 2018-12-25 | Automatic crossing sprinkler system based on RFID technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811589592.XA CN109548532B (en) | 2018-12-25 | 2018-12-25 | Automatic crossing sprinkler system based on RFID technology |
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| Publication Number | Publication Date |
|---|---|
| CN109548532A true CN109548532A (en) | 2019-04-02 |
| CN109548532B CN109548532B (en) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811589592.XA Active CN109548532B (en) | 2018-12-25 | 2018-12-25 | Automatic crossing sprinkler system based on RFID technology |
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