CN106954530B - A kind of application method of the small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation - Google Patents
A kind of application method of the small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation Download PDFInfo
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- CN106954530B CN106954530B CN201710112494.6A CN201710112494A CN106954530B CN 106954530 B CN106954530 B CN 106954530B CN 201710112494 A CN201710112494 A CN 201710112494A CN 106954530 B CN106954530 B CN 106954530B
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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
- A01G25/09—Watering arrangements making use of movable installations on wheels or the like
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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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Abstract
The invention discloses a kind of application method of small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation, the used small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation includes rack, running gear and rainer；Rainer includes sprinkling irrigation reel, sprinkling irrigation PE pipe, pressure pipe structure, hydroturbine integrated gearbox and spray head；Running gear includes front-wheel and guiding rear-wheel.This is suitable for the application method of the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation, sprinkling irrigation is realized using eddies of water wheel drive complete machine and is moved from recycling, it is convenient to be sprayed to Gardens, and using flexible is high, it is convenient for safeguarding, it does not need not only in the gardens sprinkling irrigation pre-buried water transfer pipe network in region, the problems such as combining spacing without the concern for spray head, and the horizontal homogeneous distribution in sprinkling irrigation soil can be realized under the premise of saving water resource from mobile sprinkling irrigation mode, guarantee uniform irrigation, and then it realizes and reduces garden layout project amount, save construction cost, it sprays especially suitable for gardens.
Description
Technical field
The present invention relates to a kind of application method of small-sized irrigation sprinkler, specifically a kind of automatic moving type suitable for gardens sprinkling irrigation is small
The application method of type irrigation sprinkler belongs to gardens sprinkler irrigation technique field.
Background technique
In certain region application engineering technology and artistic media, mountain, piling and layout of stones, reason (or are further built by transformation landform
Water), plantation trees flowers and plants, natural environment and condition of strolling about or have a rest beautiful made of constructing architecture and the approach creation of arrangement garden road etc., just
Referred to as gardens, gardens generally include flower garden, private garden, petty street garden, garden, park, botanical garden etc., and gardens serve not only as strolling about or have a rest it
With but also have the function of protecting and improving the environment, energetically facilitation is played to urban afforestation and environmental protection.
Sprinkling irrigation is to form water droplet there is pressure water to be sprayed onto the air using special equipments such as spray heads and fall to the ground and crop table
The irrigation method in face, irrigation sprinkler are also known as sprayirrigation, sprinkling irrigation unit, that is, special equipment used by spraying.
The sprinkling irrigation of existing gardens mostly uses spray head to pour, i.e., is fixedly mounted on spray head by connecting tube and pre-buried is arranged in ground
On the water transfer pipe network setting position below of face, the pressurized pumping plant of sprinkling irrigation water and water transfer pipe network sprayed by spray head and carry out fixed point spray
It fills, there is also following defects for this traditional sprinkling irrigation mode:
1. needing pre-buried water transfer pipe network when due to gardens construction, not only project amount is huge, but also pre-buried is arranged in ground
Water transfer pipe network below is not convenient for safeguarding, breaks down or investigation is more difficult when water leakage situation；
2. the factors such as the shape in gardens plot, ground line gradient, vegetation plantation direction will affect the arrangement of water transfer pipe network, into
And virtually cause the increase of project amount；
3. due to the mode for taking fixed point to spray, and individually the area coverage of spray head is limited, therefore need to set suitably
Spray head combines spacing to avoid sprinkling irrigation dead angle；
4. so that booster station is located at the central location in location with reduce pipeline dosage and aqueduct head loss,
And then investment cost and operating cost are reduced, but often result in needs additional pre-buried setting to pressurize apart from the farther away booster station in water source
Pumping plant hydraulic pipeline, it is same not convenient for safeguarding；
5. will cause during spraying in soil since the sprinkling irrigation water sprayed from spray head is influenced by self gravity factor
Horizontal distribution gradually decreased outward centered on spray head, the tapered structure in section, although suitable spray head combination spacing can be with
Sprinkling irrigation dead angle is avoided, but still will cause the waste for irrigating non-uniform phenomenon and water resource.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of user of small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation
Method can be realized saving water resource, reduce project amount, while can be realized uniform sprinkling irrigation, spray especially suitable for gardens.
To achieve the above object, it is fitted used in the application method of this small-sized irrigation sprinkler of automatic moving type for being suitable for gardens sprinkling irrigation
The small-sized irrigation sprinkler of automatic moving type for gardens sprinkling irrigation includes rack, running gear and rainer；
The rack is the open box support construction in top, bottom and rear portion, and the top surface of box support construction is
The structure of inclined downward backward；
The rainer includes sprinkling irrigation reel, sprinkling irrigation PE pipe, pressure pipe structure, hydroturbine integrated gearbox and spray head；
Reel of spraying includes cylinder and wing plate；Cylinder is hollow cylindrical-shaped structure；Wing plate is disc-shaped structure, is set as
Two pieces, two pieces wing plate is coaxial with cylinder respectively and is arranged at both ends of the cylinder body, wherein coaxially fixing on the lateral surface of a wing plate
Equipped with outer gear ring；Sprinkling irrigation reel is whole to be mounted on a rack left side using the radial direction of cylinder as front-rear direction and by bearing erection
Between the two sidewalls of right direction；
Sprinkling irrigation PE pipe is wrapped on the cylinder of sprinkling irrigation reel, and the input terminal of sprinkling irrigation PE pipe is wrapped in outer layer, output end winding
In internal layer；
Pressure pipe structure includes pressure pipe frame and tension spring；Pressure pipe frame is door-shaped frame structure, the width dimensions of door-shaped frame structure
Cooperate with the length dimension of the cylinder of sprinkling irrigation reel and be connected between the two pieces wing plate of sprinkling irrigation reel, the bottom end of pressure pipe frame is cut with scissors
It connects and is mounted on the two sidewalls of rack left and right directions；Tension spring one end connect with the door-shaped frame structure of pressure pipe frame, the other end and machine
The side wall of frame connects；
The position of the outer gear ring of the corresponding sprinkling irrigation reel of hydroturbine integrated gearbox, which is set up, to be mounted on the rack, including pressure water
Input port and pressure water output, hydroturbine integrated gearbox inside includes hydroturbine and eddies of water wheel drive mechanism, and hydroturbine passes
Motivation structure includes the power output gear engaged with the outer gear ring teeth portion of sprinkling irrigation reel with merging, the pressure of hydroturbine integrated gearbox
Power water input and pressure water output correspond to the setting of hydroturbine position, the pressure water input and pressure of hydroturbine integrated gearbox
Three-way connection is connected on power water output, one end of the three-way connection on pressure water input passes through pipeline and pressure
One end of three-way connection on water output is connected to, and the other end of the three-way connection on pressure water input passes through pipeline and sprinkling irrigation
The output end of PE pipe is connected to connection；
The pressure water input terminal of spray head is another with the three-way connection on the pressure water output of hydroturbine integrated gearbox
End connection connection；
The running gear includes front-wheel and guiding rear-wheel；Front-wheel is installed by the front axle being installed through in rack
In the front lower portion of rack；Guiding rear-wheel is located at a rack left side by the rack-mounted rear end of rear-wheel mounting rack and guiding rear-wheel
It is recessed to be oriented to the arc for being equipped on the wheel face of rear-wheel along its circumferencial direction and cooperating with sprinkling irrigation PE pipe size for the middle position of right direction
Slot；
Application method the following steps are included:
A. sprinkling irrigation prepares: determination need to spray behind position, by the input terminal for PE pipe of spraying pull out and with closest to need to spray position
The pressure feed water set, which tethers, to be connect, then along need to spray path pull forward rack make it through running gear be moved to sprinkling irrigation path
On need spray position, rotation of reel of spraying during machine frame movement releases sprinkling irrigation PE pipe, is finally placed in sprinkling irrigation PE pipe and leads
Into the arc groove of rear-wheel；
B. from mobile sprinkling irrigation: opening pressure feed water bolt, pressure water enters sprinkling irrigation PE pipe, and pressure water is by hydroturbine one
It is divided into two-way when the three-way connection of the pressure water input of gearbox, after entering hydroturbine integrated gearbox driving hydroturbine all the way
From the three-way connection output of the pressure water output of hydroturbine integrated gearbox, another way is directly entered hydroturbine one by the road
The three-way connection of the pressure water output of gearbox, two-way pressure water hydroturbine integrated gearbox pressure water output three
Pass joint position, which sprays after converging through spray head, realizes sprinkling irrigation, and the pressure water all the way of hydroturbine integrated gearbox is entered during sprinkling irrigation
Hydroturbine rotation output torque is driven to drive the outer gear ring rotation of sprinkling irrigation reel by the power output gear of eddies of water wheel drive mechanism
Turn and then drive sprinkling irrigation rotation of reel recycling sprinkling irrigation PE pipe, sprinkling irrigation reel drives this to be suitable for garden in PE pipe removal process of spraying
The whole trend along sprinkling irrigation PE pipe of the small-sized irrigation sprinkler of automatic moving type of woods sprinkling irrigation moves backward；
C. it completes sprinkling irrigation: integrally spraying when the small-sized irrigation sprinkler of automatic moving type that this is suitable for gardens sprinkling irrigation and run to pressure feed water
Entire sprinkling irrigation process is completed when bolt position, is closed pressure feed water bolt, dismounting and pressure feed water and is tethered the defeated of the sprinkling irrigation PE pipe connect
Enter end.
As one embodiment of the present invention, the arc that PE pipe of spraying is placed in guiding rear-wheel in the step a is recessed
Mode in slot be will be oriented to rear-wheel by guiding rear-wheel on arc groove be connected to sprinkling irrigation PE pipe top be in straddle state,
Sprinkling irrigation PE pipe removal process in guiding rear-wheel ride sprinkling irrigation PE pipe curved upper surface along sprinkling irrigation PE pipe move towards roll.
As another embodiment of the invention, the used small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation
Guiding rear-wheel is mounted on rear-wheel mounting rack by door shape support frame, and the top of door shape support frame is connect with rear-wheel mounting rack, institute
The input terminal for the sprinkling irrigation PE pipe stated is from the top inner side face of door shape support frame and between being oriented between the arc groove bottom surface of rear-wheel
Gap is pierced by；The mode that PE pipe is placed in the arc groove of guiding rear-wheel that will spray in the step a is will to be oriented to rear-wheel to pass through
Arc groove on guiding rear-wheel is connected to the lower section of sprinkling irrigation PE pipe in state of lifting, and is oriented to rear-wheel in PE pipe removal process of spraying
Clamping lift sprinkling irrigation PE pipe arcuate lower surface along sprinkling irrigation PE pipe move towards roll.
As a further improvement of the present invention, the used automatic moving type small-sized irrigation sprinkler suitable for gardens sprinkling irrigation
Auxiliary guide wheels, edge on the wheel face of auxiliary guide wheels are additionally provided with inside the frame structure of door shape support frame, above guiding rear-wheel
Its circumferencial direction is equipped with the arc groove with sprinkling irrigation PE pipe size cooperation, and the arc groove bottom surface of auxiliary guide wheels is to after being oriented to
The diameter dimension of the distance between the arc groove bottom surface of wheel size and sprinkling irrigation PE pipe cooperates, the input terminal of the sprinkling irrigation PE pipe
It is pierced by from the arc groove bottom surfaces of auxiliary guide wheels with the gap that is oriented between the arc groove bottom surface of rear-wheel.
As a further improvement of the present invention, the used automatic moving type small-sized irrigation sprinkler suitable for gardens sprinkling irrigation
Door shape support frame is obliquely installed forwards.
As one embodiment of the present invention, the spray of the used small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation
The pressure water input terminal of head is equipped with flow control valve, further includes passing through adjusting according to irrigation area needs in the step a
Flow control valve selects the step of sprinkling irrigation flow appropriate.
As another embodiment of the invention, the used small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation
The connection of the other end of three-way connection on the pressure water input terminal of spray head and the pressure water output of hydroturbine integrated gearbox
Link position is equipped with sprinkler height regulating mechanism, further includes being needed according to irrigation area by adjusting spray head in the step a
Height adjustment mechanism selects the step of height of the spray head appropriate apart from ground.
Compared with prior art, the application method of this small-sized irrigation sprinkler of automatic moving type for being suitable for gardens sprinkling irrigation uses hydroturbine
Drive complete machine realize from recycling movement, when gardens need to carry out sprinkling irrigation operation can by spray PE pipe input terminal pull out and with pressure
Then the connection of power hydrant pulls forward rack along the path that need to spray and makes it through the need that running gear is moved on sprinkling irrigation path
Sprinkling irrigation position simultaneously releases sprinkling irrigation PE pipe, and the PE pipe that will spray opens pressure feed water bolt after being placed in the arc groove of guiding rear-wheel,
The recycling of sprinkling irrigation PE pipe is realized in reel backrush of spraying in pressure water-driven hydroturbine rotary course, while clamping lifts or rides
It is whole always along sprinkling irrigation PE that guiding rear-wheel on sprinkling irrigation PE pipe guarantees that this is suitable for the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation
Moving towards for pipe is mobile, completes entire sprinkling irrigation process when complete machine sprinkling irrigation runs to pressure feed water bolt position, closes pressure feed water
Bolt, conveniently sprays to Gardens and using flexible is high, convenient for safeguarding, does not need not only in gardens sprinkling irrigation area
The pre-buried water transfer pipe network in domain, the problems such as combining spacing without the concern for spray head, and water can be being saved from mobile sprinkling irrigation mode
The horizontal homogeneous distribution in sprinkling irrigation soil is realized under the premise of resource, guarantees uniform irrigation, and then is realized and reduced garden layout work
Cheng Liang, construction cost is saved, sprayed especially suitable for gardens.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the A direction view of Fig. 1.
In figure: 1, rack, 2, running gear, 21, front-wheel, 22, guiding rear-wheel, 221, rear-wheel mounting rack, 222, Men Xingzhi
Support, 223, auxiliary guide wheels, 3, rainer, 31, sprinkling irrigation reel, 32, pressure pipe structure, 321, pressure pipe frame, 322, tension spring,
33, hydroturbine integrated gearbox, 34, spray head, 35, auxiliary PE pipe.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing (below using the direction for PE pipe input terminal pull-out of spraying as rear
Description).
As shown in Figure 1 and Figure 2, it is fitted used in the application method of this small-sized irrigation sprinkler of automatic moving type for being suitable for gardens sprinkling irrigation
The small-sized irrigation sprinkler of automatic moving type for gardens sprinkling irrigation includes rack 1, running gear 2 and rainer 3.
The rack 1 is the open box support construction in top, bottom and rear portion, and the top surface of box support construction is
The structure of inclined downward backward.
The rainer 3 includes sprinkling irrigation reel 31, sprinkling irrigation PE pipe, pressure pipe structure 32, hydroturbine integrated gearbox 33
With spray head 34；
Reel 31 of spraying includes cylinder and wing plate；Cylinder is hollow cylindrical-shaped structure；Wing plate is disc-shaped structure, setting
For two pieces, two pieces wing plate is coaxial with cylinder respectively and is arranged at both ends of the cylinder body, wherein coaxially solid on the lateral surface of a wing plate
Surely it is equipped with outer gear ring；Sprinkling irrigation reel 31 is whole to be mounted on machine using the radial direction of cylinder as front-rear direction and by bearing erection
Between the two sidewalls of 1 left and right directions of frame；
Sprinkling irrigation PE pipe is wrapped on the cylinder of sprinkling irrigation reel 31, and the input terminal of sprinkling irrigation PE pipe is wrapped in outer layer, output end twines
It is wound on internal layer；
Pressure pipe structure 32 includes pressure pipe frame 321 and tension spring 322；Pressure pipe frame 321 is door-shaped frame structure, door-shaped frame structure
Width dimensions and spray reel 31 cylinder length dimension cooperate and be connected to spray reel 31 two pieces wing plate between,
The bottom end of pressure pipe frame 321 is hingedly mounted on the two sidewalls of 1 left and right directions of rack；The door shape of 322 one end of tension spring and pressure pipe frame 321
The side wall of frame structure connection, the other end and rack 1 connects, and tension spring 322 can make pressure pipe frame 321 be pressed against sprinkling irrigation reel 31 always
Cylinder on；
The position of the outer gear ring of the corresponding sprinkling irrigation reel 31 of hydroturbine integrated gearbox 33, which is set up, to be mounted in rack 1, including
Pressure water input and pressure water output, include hydroturbine and eddies of water wheel drive mechanism inside hydroturbine integrated gearbox 33,
Eddies of water wheel drive mechanism includes rotating with the outer gear ring teeth portion of sprinkling irrigation reel 31 with the power output gear engaged, hydroturbine is merged
Sprinkling irrigation reel 31 can be driven to rotate by the power output gear output power of eddies of water wheel drive mechanism in the process, hydroturbine one
The pressure water input and pressure water output of gearbox 33 correspond to the setting of hydroturbine position, the pressure of hydroturbine integrated gearbox 33
It is connected on power water input and pressure water output and is connected with three-way connection, one end of the three-way connection on pressure water input
It is connected to by pipeline with one end of the three-way connection on pressure water output, the other end of the three-way connection on pressure water input
Connection is connected to the output end of sprinkling irrigation PE pipe by pipeline；
The pressure water input terminal of spray head 34 and the three-way connection on the pressure water output of hydroturbine integrated gearbox 33
Other end connection connection.
The running gear 2 includes front-wheel 21 and guiding rear-wheel 22；Before front-wheel 21 is by being installed through in rack 1
Wheel shaft is mounted on the front lower portion of rack 1；Guiding rear-wheel 22 is mounted on the rear end in rack 1 by rear-wheel mounting rack 221 and is oriented to
Rear-wheel 22 is located at the middle position of 1 left and right directions of rack, is oriented on the wheel face of rear-wheel 22 and is equipped with and sprinkling irrigation PE along its circumferencial direction
The arc groove of pipe size cooperation.
This is suitable for the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation in the storage transition state of non-sprinkling irrigation, and sprinkling irrigation PE has been managed
It is wrapped on the cylinder of sprinkling irrigation reel 31 entirely, pressure pipe frame 321 is pressed against the sprinkling irrigation of sequence winding under the action of tension spring 322 at this time
On PE pipe, sprinkling irrigation PE pipe abjection sprinkling irrigation reel 31 can be prevented；It, can be by the defeated of PE pipe of spraying when gardens need to carry out sprinkling irrigation operation
Enter end to pull out and tether and connect with pressure feed water, then pulls rack 1 forward along the path that need to spray and make it through running gear 2 and move
To the need sprinkling irrigation position sprayed on path, the sprinkling irrigation rotation of reel 31 releases sprinkling irrigation PE and manages in 1 moving process of rack, finally by spray
It fills and opens pressure feed water bolt after PE pipe is placed in the arc groove of guiding rear-wheel 22, pressure water enters sprinkling irrigation PE pipe, pressure water
By the pressure water input of hydroturbine integrated gearbox 33 three-way connection when be divided into two-way, all the way enter hydroturbine integrally become
Fast case 33 exports after driving hydroturbine from the three-way connection of the pressure water output of hydroturbine integrated gearbox 33, and another way is through pipe
Road is directly entered the three-way connection of the pressure water output of hydroturbine integrated gearbox 33, and two-way pressure water integrally becomes in hydroturbine
The three-way connection position of the pressure water output of fast case 33, which sprays after converging through spray head 34, realizes sprinkling irrigation, enters water during sprinkling irrigation
The water-driven hydroturbine of the pressure all the way rotation output torque of turbine integrated gearbox 33 is defeated by the power of eddies of water wheel drive mechanism
Gear drives the outer gear ring rotation of sprinkling irrigation reel 31 and then drives the sprinkling irrigation rotation recycling sprinkling irrigation PE pipe of reel 31, sprinkling irrigation PE pipe out
Reel 31 of spraying in removal process drives this integrally to move backward suitable for the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation and gradually connects
Nearly pressure feed water bolt is clamped the rear-wheel 22 that is oriented to lifted or ridden on sprinkling irrigation PE pipe and guarantees this moving certainly suitable for gardens sprinkling irrigation
The whole trend always along sprinkling irrigation PE pipe of the small-sized irrigation sprinkler of formula moves, when this is suitable for the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation
Complete machine sprinkling irrigation completes entire sprinkling irrigation process when running to pressure feed water bolt position, closes pressure feed water bolt.
The sprinkling irrigation water of different area coverages, realization are sprayed preferably to be implemented spray head 34 according to different Gardens
Versatility, as one embodiment of the present invention, the pressure water input terminal of the spray head 34 is equipped with flow control valve, leads to
Overregulating flow control valve may be implemented to change the flow of the sprinkling irrigation water ejected in spray head 34 and then realizes that spray head 34 sprays
The sprinkling irrigation water of different area coverages.
The sprinkling irrigation water of different area coverages, realization are sprayed preferably to be implemented spray head 34 according to different Gardens
Versatility, as another embodiment of the invention, the pressure water input terminal and hydroturbine one speed change of the spray head 34
The connection link position of the other end of three-way connection on the pressure water output of case 33 is equipped with sprinkler height regulating mechanism；Pass through
The height and position for adjusting spray head 34 may be implemented to change the area coverage of the sprinkling irrigation water sprayed by spray head 34.
In order to prevent this be suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type spray from during mobile sprinkling irrigation PE pipe take off
From the arc groove for being oriented to rear-wheel 22 and then cause complete machine that can not correctly move along the trend of sprinkling irrigation PE pipe, as of the invention
Further improvement scheme, as shown in figure 3, the guiding rear-wheel 22 is mounted on rear-wheel mounting rack 221 by door shape support frame 222
On, the top of door shape support frame 222 is connect with rear-wheel mounting rack 221, and the input terminal of the described sprinkling irrigation PE pipe is from door shape support frame
Gap between 222 top inner side face and the arc groove bottom surface for being oriented to rear-wheel 22 is pierced by；The setting of door shape support frame 222 can
To effectively prevent sprinkling irrigation PE pipe to be detached from the phenomenon that slides down of guiding 22 arc groove of rear-wheel.
In order to further realize the phenomenon that slides down for preventing sprinkling irrigation PE pipe to be detached from guiding 22 arc groove of rear-wheel, as the present invention
Further improvement scheme, as shown in figure 3, inside the frame structure of the door shape support frame 222, guiding rear-wheel 22 top
Auxiliary guide wheels 223 are additionally provided with, are equipped with and sprinkling irrigation PE pipe size cooperation on the wheel face of auxiliary guide wheels 223 along its circumferencial direction
Arc groove, and the arc groove bottom surface of auxiliary guide wheels 223 to the distance between the arc groove bottom surface of guiding rear-wheel 22 ruler
The very little diameter dimension with sprinkling irrigation PE pipe cooperates, and the input terminal of the described sprinkling irrigation PE pipe is from the arc groove bottom of auxiliary guide wheels 223
Gap between face and the arc groove bottom surface for being oriented to rear-wheel 22 is pierced by.
In order to realize, sprinkling irrigation PE pipe is closer to ground and then realization guiding rear-wheel 22 is more securely oriented to during sprinkling irrigation,
As a further improvement of the present invention, the door shape support frame 222 is obliquely installed forwards.
Winding width of the sprinkling irrigation PE pipe being wrapped in during sprinkling irrigation on sprinkling irrigation reel 31 in order to prevent because of reel 31 of spraying
Reason causes the sprinkling irrigation PE pipe being drawn out over-deflection under the guiding role of guiding rear-wheel 22 to be bent, while pulling in order to prevent
Sprinkling irrigation PE pipe out is closely guided because being oriented to rear-wheel 22 caused by overbending by excessive deflecting force, guarantee, as this hair
Bright further improvement scheme, the rear-wheel mounting rack 221 are the acute angle isosceles triangle frame knots being arranged backward in apex angle
Structure, the door shape support frame 222 are mounted on the corner position of the rear-wheel mounting rack 221 of isosceles triangle frame structure；Door shape
Longer distance opposite can extend the pull-out length for the sprinkling irrigation PE pipe being drawn out between support frame 222 and sprinkling irrigation reel 31, into
And it realizes the sprinkling irrigation PE being drawn out and manages more gentle bending angle, over-deflection is prevented to be bent.
When drawing rack 1 makes it through the need sprinkling irrigation position that running gear 2 is moved on sprinkling irrigation path, it can be existed by setting
The handle of 1 front end of rack is pulled, and can also be pulled by pulling hydraulic pipeline, since the latter does not have to additional setting handle
Hand, therefore preferred the latter, that is, as a preferred solution of the present invention, the output end of the sprinkling irrigation PE pipe is being sprayed by setting
The PE pipe of the inner barrel of reel 31 is stretched out from the shaft end of cylinder, and the outer gear ring and hydroturbine of the sprinkling irrigation reel 31 integrally become
Fast case 33 is arranged far from another shaft end position of cylinder of sprinkling irrigation PE pipe output end, and the pressure water of hydroturbine integrated gearbox 33
Input port face forward is arranged, the cylinder radial direction setting of the output end edge sprinkling irrigation reel 31 for PE pipe of spraying, PE pipe of spraying
Output end face is arranged forwards, and the other end of the three-way connection on 33 pressure water input of hydroturbine integrated gearbox passes through before
Side is connected to connection with the output end of sprinkling irrigation PE pipe around the auxiliary PE pipe 35 of rack 1；Assisting PE pipe 35 is both that pressure water enters water
The channel of 33 pressure water input three-way connection of turbine integrated gearbox can simultaneously serve as drawing handle use, it can straight
It connected drawing auxiliary PE pipe 35 and realizes drawing rack 1, the output end for the sprinkling irrigation PE pipe being radially arranged can avoid auxiliary
The overbending of 35 link position of PE pipe prolongs its service life.
The pressure pipe structure 32 can be set sprinkling irrigation reel 31 lower front, also can be set sprinkling irrigation reel 31
Rear upper, since the former is that appearance is more beautiful while being hidden in sprinkling irrigation reel 31 lower section, will not occupy additional space,
Therefore preferably the former, that is, as a preferred solution of the present invention, the pressure pipe structure 32 be arranged in sprinkling irrigation reel 31 front under
Side.
In order to realize simplified installation, as a further improvement of the present invention, the bottom end of the pressure pipe frame 321 is socketed
It is mounted on the front axle of front-wheel 21.
Originally the application method for being suitable for the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation is realized certainly using eddies of water wheel drive complete machine
The input terminal for PE pipe of spraying can be pulled out when gardens need to carry out sprinkling irrigation operation and tether and connect with pressure feed water by recycling movement,
Then along need to spray path pull forward rack 1 make it through running gear 2 be moved to sprinkling irrigation path on need sprinkling irrigation position simultaneously
Sprinkling irrigation PE pipe is released, the PE pipe that will spray opens pressure feed water bolt after being placed in the arc groove of guiding rear-wheel 22, in pressure water
It drives sprinkling irrigation 31 backrush of reel in hydroturbine rotary course to realize the recycling of sprinkling irrigation PE pipe, while being clamped to lift or ride and spray
It is whole always along sprinkling irrigation PE pipe that guiding rear-wheel 22 on PE pipe guarantees that this is suitable for the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation
Movement is moved towards, completes entire sprinkling irrigation process when complete machine sprinkling irrigation runs to pressure feed water bolt position, closing pressure feed water bolt is
Can, it is conveniently sprayed to Gardens and using flexible is high, convenient for safeguarding, do not needed not only pre- in gardens sprinkling irrigation region
The problems such as burying water transfer pipe network, combining spacing without the concern for spray head, and water resource can be being saved from mobile sprinkling irrigation mode
Under the premise of realize sprinkling irrigation soil in horizontal homogeneous distribution, guarantee uniform irrigation, and then realize reduce garden layout project amount,
Construction cost is saved, is sprayed especially suitable for gardens.
Claims (7)
1. a kind of application method of the small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation, used to be suitable for what gardens were sprayed
The small-sized irrigation sprinkler of automatic moving type includes rack (1), running gear (2) and rainer (3)；
The rack (1) is the open box support construction in top, bottom and rear portion, and the top surface of box support construction be to
The inclined structure in the back lower place；
The rainer (3) includes sprinkling irrigation reel (31), sprinkling irrigation PE pipe, pressure pipe structure (32), hydroturbine integrated gearbox
(33) and spray head (34)；
Sprinkling irrigation reel (31) includes cylinder and wing plate；Cylinder is hollow cylindrical-shaped structure；Wing plate is disc-shaped structure, is set as
Two pieces, two pieces wing plate is coaxial with cylinder respectively and is arranged at both ends of the cylinder body, wherein coaxially fixing on the lateral surface of a wing plate
Equipped with outer gear ring；Sprinkling irrigation reel (31) is whole to be mounted on machine using the radial direction of cylinder as front-rear direction and by bearing erection
Between the two sidewalls of frame (1) left and right directions；
Sprinkling irrigation PE pipe is wrapped on the cylinder of sprinkling irrigation reel (31), and the input terminal of sprinkling irrigation PE pipe is wrapped in outer layer, output end winding
In internal layer；
Pressure pipe structure (32) includes pressure pipe frame (321) and tension spring (322)；Pressure pipe frame (321) is door-shaped frame structure, door-shaped frame
The length dimension of the cylinder of the width dimensions and sprinkling irrigation reel (31) of structure cooperates and is connected to the two pieces wing of sprinkling irrigation reel (31)
Between plate, the bottom end of pressure pipe frame (321) is hingedly mounted on the two sidewalls of rack (1) left and right directions；Tension spring (322) one end and pressure
The door-shaped frame structure connection of pipe frame (321), the side wall of the other end and rack (1) connect；
The position of the outer gear ring of corresponding sprinkling irrigation reel (31) of hydroturbine integrated gearbox (33), which is set up, to be mounted on rack (1), is wrapped
Pressure water input and pressure water output are included, includes hydroturbine and hydroturbine driver inside hydroturbine integrated gearbox (33)
Structure, eddies of water wheel drive mechanism include the power output gear engaged with the outer gear ring teeth portion of sprinkling irrigation reel (31) with merging, the eddies of water
The pressure water input and pressure water output for taking turns integrated gearbox (33) correspond to the setting of hydroturbine position, hydroturbine one speed change
It is connected on the pressure water input of case (33) and pressure water output and is connected with three-way connection, the threeway on pressure water input
One end of connector is connected to by pipeline with one end of the three-way connection on pressure water output, and three on pressure water input connect
The other end of head is connected to connection with the output end for PE pipe of spraying by pipeline；
The pressure water input terminal of spray head (34) and the three-way connection on the pressure water output of hydroturbine integrated gearbox (33)
Other end connection connection；
The running gear (2) includes front-wheel (21) and guiding rear-wheel (22)；Front-wheel (21) is by being installed through rack (1)
On front axle be mounted on the front lower portion of rack (1)；Guiding rear-wheel (22) is mounted on rack (1) by rear-wheel mounting rack (221)
On rear end and be oriented to rear-wheel (22) and be located at the middle position of rack (1) left and right directions, along it on the wheel face of guiding rear-wheel (22)
Circumferencial direction is equipped with the arc groove with sprinkling irrigation PE pipe size cooperation；
It is characterized in that, application method the following steps are included:
A. sprinkling irrigation prepares: determination need to spray behind position, by the input terminal for PE pipe of spraying pull out and with closest to need to spray position
Pressure feed water, which tethers, to be connect, then along need to spray path pull forward rack (1) make it through running gear (2) be moved to sprinkling irrigation road
Need on diameter are sprayed position, and sprinkling irrigation reel (31) rotation releases sprinkling irrigation PE pipe in rack (1) moving process, and will finally spray PE
Pipe is placed in the arc groove of guiding rear-wheel (22)；
B. from mobile sprinkling irrigation: opening pressure feed water bolt, pressure water enters sprinkling irrigation PE pipe, and pressure water passes through hydroturbine one speed change
It is divided into two-way when the three-way connection of the pressure water input of case (33), enters hydroturbine integrated gearbox (33) all the way and drive the eddies of water
It is exported after wheel from the three-way connection of the pressure water output of hydroturbine integrated gearbox (33), another way is directly entered water by the road
The three-way connection of the pressure water output of turbine integrated gearbox (33), two-way pressure water is in hydroturbine integrated gearbox (33)
The three-way connection position of pressure water output, which sprays after converging through spray head (34), realizes sprinkling irrigation, enters hydroturbine one during sprinkling irrigation
The water-driven hydroturbine of the pressure all the way rotation output torque of body gearbox (33) passes through the power output tooth of eddies of water wheel drive mechanism
Wheel drives the outer gear ring rotation of sprinkling irrigation reel (31) and then drives sprinkling irrigation reel (31) rotation recycling sprinkling irrigation PE pipe, sprinkling irrigation PE pipe
Sprinkling irrigation reel (31) drives this to be suitable for the small-sized irrigation sprinkler entirety of the automatic moving type of gardens sprinkling irrigation along sprinkling irrigation PE pipe in removal process
Trend moves backward；
C. it completes sprinkling irrigation: integrally spraying when the small-sized irrigation sprinkler of automatic moving type that this is suitable for gardens sprinkling irrigation and run to pressure feed water bolt position
Entire sprinkling irrigation process is completed when setting, and closes the input terminal that pressure feed water bolt, dismounting and pressure feed water tether the sprinkling irrigation PE pipe connect.
2. the application method of the automatic moving type small-sized irrigation sprinkler according to claim 1 suitable for gardens sprinkling irrigation, feature exist
In the mode that PE pipe is placed in the arc groove of guiding rear-wheel (22) that will spray in the step a is will to be oriented to rear-wheel (22)
The top for PE pipe of spraying is connected to by the arc groove in guiding rear-wheel (22) in the state that straddles, in PE pipe removal process of spraying
Guiding rear-wheel (22) ride sprinkling irrigation PE pipe curved upper surface along sprinkling irrigation PE pipe move towards roll.
3. the application method of the automatic moving type small-sized irrigation sprinkler according to claim 1 suitable for gardens sprinkling irrigation, feature exist
In the guiding rear-wheel (22) of the used small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation passes through door shape support frame (222)
It is mounted on rear-wheel mounting rack (221), the top of door shape support frame (222) is connect with rear-wheel mounting rack (221), the sprinkling irrigation
The input terminal of PE pipe is from the top inner side face of door shape support frame (222) and between being oriented between the arc groove bottom surface of rear-wheel (22)
Gap is pierced by；The mode that PE pipe is placed in the arc groove of guiding rear-wheel (22) that will spray in the step a is will to be oriented to rear-wheel
(22) lower section of sprinkling irrigation PE pipe is connected to by the arc groove in guiding rear-wheel (22) in state of lifting, sprinkling irrigation PE pipe recycled
In journey be oriented to rear-wheel (22) clamping lift sprinkling irrigation PE pipe arcuate lower surface along sprinkling irrigation PE pipe move towards roll.
4. the application method of the automatic moving type small-sized irrigation sprinkler according to claim 3 suitable for gardens sprinkling irrigation, feature exist
In, it is used suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type door shape support frame (222) frame structure inside, lead
It is additionally provided with auxiliary guide wheels (223) above to rear-wheel (22), is equipped on the wheel face of auxiliary guide wheels (223) along its circumferencial direction
With the arc groove of sprinkling irrigation PE pipe size cooperation, and the arc groove bottom surface of auxiliary guide wheels (223) is to being oriented to rear-wheel (22)
The diameter dimension of the distance between arc groove bottom surface size and sprinkling irrigation PE pipe cooperates, and the input terminal of the described sprinkling irrigation PE pipe is from auxiliary
The gap between the arc groove bottom surface of directive wheel (223) and the arc groove bottom surface of guiding rear-wheel (22) is helped to be pierced by.
5. the application method of the automatic moving type small-sized irrigation sprinkler according to claim 3 suitable for gardens sprinkling irrigation, feature exist
In the door shape support frame (222) of the used small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation is obliquely installed forwards.
6. the automatic moving type small-sized irrigation sprinkler according to any one of claims 1 to 5 suitable for gardens sprinkling irrigation makes
With method, which is characterized in that the pressure water of the spray head (34) of the used small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation
Input terminal is equipped with flow control valve, further includes being needed according to irrigation area by adjusting flow control valve in the step a
The step of selecting sprinkling irrigation flow appropriate.
7. the automatic moving type small-sized irrigation sprinkler according to any one of claims 1 to 5 suitable for gardens sprinkling irrigation makes
With method, which is characterized in that the pressure water of the spray head (34) of the used small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation
The connection link position of the other end of input terminal and the three-way connection on the pressure water output of hydroturbine integrated gearbox (33)
It further include being needed to adjust by adjusting sprinkler height according to irrigation area equipped with sprinkler height regulating mechanism, in the step a
Mechanism selects the step of height apart from ground of spray head (34) appropriate.
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| CN201710112494.6A CN106954530B (en) | 2017-02-28 | 2017-02-28 | A kind of application method of the small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation |
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| CN201710112494.6A CN106954530B (en) | 2017-02-28 | 2017-02-28 | A kind of application method of the small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699468B (en) * | 2017-11-30 | 2020-04-10 | 江苏华源节水股份有限公司 | Control method of reel sprinkler capable of realizing stepping rewinding |
| CN111280029B (en) * | 2017-11-30 | 2022-07-26 | 江苏华源节水股份有限公司 | Jacking step-by-step reel sprinkling irrigation machine |
| CN107853142A (en) * | 2017-11-30 | 2018-03-30 | 江苏华源节水股份有限公司 | A kind of eccentric swing stepping rollback type sprinkler with reel |
| CN108029532B (en) * | 2017-11-30 | 2020-04-28 | 江苏华源节水股份有限公司 | Control method of eccentric swinging stepping rewinding type reel sprinkler |
| CN108056008A (en) * | 2017-12-11 | 2018-05-22 | 江苏精工泵业有限公司 | A kind of control method of the small-sized sprinkler with reel of interval rollback type |
| CN108040825A (en) * | 2017-12-11 | 2018-05-18 | 江苏精工泵业有限公司 | A kind of small-sized sprinkler with reel of interval rollback type |
| CN108012826A (en) * | 2017-12-11 | 2018-05-11 | 江苏精工泵业有限公司 | The small-sized sprinkler with reel of one kind greening sprinkling irrigation |
| CN108040830A (en) * | 2017-12-11 | 2018-05-18 | 江苏精工泵业有限公司 | A kind of control method for afforesting small-sized sprinkler with reel of spraying |
| CN112855564A (en) * | 2021-03-01 | 2021-05-28 | 中国农业科学院农田灌溉研究所 | Water turbine system for reel type sprinkling irrigation |
| CN113040028A (en) * | 2021-03-11 | 2021-06-29 | 江苏大学 | Self-driven double-nozzle light and small-sized sprinkling machine |
| CN116420493B (en) * | 2023-06-15 | 2023-08-18 | 安徽农业大学 | Gardens feedwater fertilization sprinkling irrigation equipment |
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Address after: 221000 No. 7, silver mountain road, hi tech Industrial Development Zone, Jiangsu, Xuzhou Patentee after: Jiangsu Huayuan Water-Saving Co.,Ltd. Address before: 221000 Da Peng industrial agglomeration area, Xuzhou Copper Mountain, Jiangsu, China Patentee before: Jiangsu Huayuan Water-Saving Co.,Ltd. |