CN106954530A - A kind of application method for the small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens - Google Patents
A kind of application method for the small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens Download PDFInfo
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- CN106954530A CN106954530A CN201710112494.6A CN201710112494A CN106954530A CN 106954530 A CN106954530 A CN 106954530A CN 201710112494 A CN201710112494 A CN 201710112494A CN 106954530 A CN106954530 A CN 106954530A
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- sprinkling irrigation
- pipes
- irrigation
- gardens
- trailing wheel
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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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- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
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Abstract
It is used to include frame, running gear and rainer suitable for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed the invention discloses a kind of application method for the small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens；Rainer includes sprinkling irrigation reel, sprinkling irrigation PE pipes, pressure pipe structure, hydroturbine integrated gearbox and shower nozzle；Running gear includes front-wheel and is oriented to trailing wheel.This is applied to the application method for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed, sprinkling irrigation is realized using the whole machine of eddies of water wheel drive and moved from reclaiming, it is convenient that Gardens are sprayed, and it is high using flexibility, it is easy to safeguard, need not only spray the pre-buried water transfer pipe network in region in gardens, the problems such as spacing being combined without the concern for shower nozzle, and the horizontal homogeneous distribution in sprinkling irrigation soil can be realized on the premise of saving water resource from mobile sprinkling irrigation mode, ensure uniform irrigation, and then realize reduction garden layout quantities, save construction cost, it is particularly suitable for use in gardens sprinkling irrigation.
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 technology
In certain region application engineering technology and artistic media, (or mountain, piling and layout of stones, reason are further built by transforming landform
Water), plantation trees flowers and plants, the beautiful natural environment of the approach creation such as constructing architecture and arrangement garden road and condition of strolling about or have a rest, 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 with protect and improve the function of environment, energetically facilitation is served to urban afforestation and environmental protection.
Sprinkling irrigation is, there is press water to be sprayed onto in the air, to form water droplet and fall earthward and crop table using special equipments such as shower nozzles
The irrigation method in face, irrigation sprinkler is also known as sprayirrigation, sprinkling irrigation unit, that is, used special equipment of spraying.
The sprinkling irrigation of existing gardens is more to be poured using shower nozzles, i.e., shower nozzle is fixedly mounted on by connecting tube and pre-buried is arranged in ground
On water transfer pipe network setting position below face, sprinkling irrigation the pressurized pumping plant of water and water transfer pipe network pass through shower nozzle spray carry out fixed point spray
Fill, this traditional sprinkling irrigation mode also has following defect：
1. need pre-buried water transfer pipe network during due to gardens construction, therefore not only quantities is huge, and pre-buried is arranged in ground
Following water transfer pipe network not easy care, breaks down or investigation is more difficult during water leakage situation；
2. the factors such as the shape in gardens plot, ground line gradient, vegetation plantation direction can influence the arrangement of water transfer pipe network, enter
And virtually cause the increase of quantities；
3. due to the mode for taking fixed point to spray, and individually the area coverage of shower nozzle is limited, therefore need to set suitable
Shower nozzle combines spacing to avoid dead angle of spraying；
4. booster station is located at the middle position in location with reduce pipeline consumption and the aqueduct loss of flood peak,
And then investment cost and operating cost are reduced, but the booster station often resulted in apart from water source farther out needs extra pre-buried set to pressurize
Pumping plant hydraulic pipeline, equally not easy care；
5. because the sprinkling irrigation water sprayed from shower nozzle is influenceed by self gravitation factor, therefore it can cause during spraying in soil
Horizontal distribution outwards gradually decreased centered on shower nozzle, the tapered structure in section, although suitable shower nozzle combination spacing can be with
Dead angle of spraying is avoided, but still can cause to irrigate the waste of uneven phenomenon and water resource.
The content of the invention
Regarding to the issue above, the present invention provides a kind of user for the small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens
Method, can realize saving water resource, reduce quantities, while uniform sprinkling irrigation can be realized, be particularly suitable for use in gardens sprinkling irrigation.
To achieve the above object, this is applied to fit used in the application method for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed
Include frame, running gear and rainer for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed；
Described frame is the box supporting construction that top, bottom and rear portion are opened, and the top surface of box supporting construction is
The structure of inclined downward backward；
Described rainer includes sprinkling irrigation reel, sprinkling irrigation PE pipes, pressure pipe structure, hydroturbine integrated gearbox and shower nozzle；
Reel of spraying includes cylinder and wing plate；Cylinder is hollow cylindrical-shaped structure；Wing plate is disc-shaped structure, is set to
Two pieces, two pieces wing plate is coaxial and be arranged on the two ends of cylinder with cylinder respectively, wherein coaxially being fixed on the lateral surface of a wing plate
Provided with external toothing；Reel of spraying is overall using the radial direction of cylinder as fore-and-aft direction and left installed in frame by bearing erection
Between the two side of right direction；
Sprinkling irrigation PE pipes are wrapped on the cylinder of sprinkling irrigation reel, and the input of sprinkling irrigation PE pipes is wrapped in outer layer, output end winding
In internal layer；
Pressure pipe structure includes pressure pipe frame and extension spring；Pressure pipe frame is door-shaped frame structure, the width dimensions of door-shaped frame structure
Coordinate and be connected between the two pieces wing plate of sprinkling irrigation reel with the length dimension of the cylinder for reel of spraying, the bottom hinge of pressure pipe frame
Connect on the two side of frame left and right directions；Extension spring one end is connected with the door-shaped frame structure of pressure pipe frame, the other end and machine
The side wall connection of frame；
The position of the external toothing of hydroturbine integrated gearbox correspondence sprinkling irrigation reel, which is set up, to be arranged in frame, including press water
Include hydroturbine and eddies of water wheel drive mechanism inside input port and pressure water output, hydroturbine integrated gearbox, hydroturbine is passed
Motivation structure includes the power output gear engaged with the external toothing teeth portion for reel of spraying with merging, the pressure of hydroturbine integrated gearbox
Power water input hydroturbine position corresponding with pressure water output is set, the pressure water input and pressure of hydroturbine integrated gearbox
The one end for the three-way connection being connected with power water output on three-way connection, pressure water input passes through pipeline and pressure
The other end of three-way connection on one end connection of three-way connection on water output, pressure water input passes through pipeline and sprinkling irrigation
The output end connection connection of PE pipes；
The press water input of shower nozzle is another with the three-way connection on the pressure water output of hydroturbine integrated gearbox
End connection connection；
Described running gear includes front-wheel and is oriented to trailing wheel；Front-wheel is installed by the front axle being installed through in frame
In the front lower portion of frame；Trailing wheel is oriented to by the rack-mounted rear end of trailing wheel mounting bracket and trailing wheel is oriented to positioned at a frame left side
The centre position of right direction, is oriented on the wheel face of trailing wheel along its circumferencial direction provided with recessed with the arc of sprinkling irrigation PE pipe sizes cooperation
Groove；
Application method comprises the following steps：
A. sprinkling irrigation prepares：It is determined that behind the position that need to spray, by the input for PE pipes of spraying pull out and with closest to the position that need to spray
The pressure feed water put, which is tethered, to be connect, then along need to spray path pull forward frame be passed to running gear be moved to sprinkling irrigation path
On need sprinkling irrigation position, sprinkling irrigation rotation of reel discharges sprinkling irrigation PE pipes during machine frame movement, and finally sprinkling irrigation PE pipes are placed in and led
Into the arc groove of trailing wheel；
B. from mobile sprinkling irrigation：Pressure feed water bolt is opened, press water enters sprinkling irrigation PE pipes, and press water is by hydroturbine one
It is divided into two-way during the three-way connection of the pressure water input of gearbox, enters all the way after hydroturbine integrated gearbox driving hydroturbine
From the three-way connection output of the pressure water output of hydroturbine integrated gearbox, another road is directly entered hydroturbine one by the road
The three-way connection of the pressure water output of gearbox, two-way press water hydroturbine integrated gearbox pressure water output three
Pass joint position sprays after converging through shower nozzle realizes sprinkling irrigation, and the press water all the way of hydroturbine integrated gearbox is entered during sprinkling irrigation
Hydroturbine rotation output torque is driven to drive the external toothing for reel of spraying to revolve by the power output gear of eddies of water wheel drive mechanism
Turn and then drive sprinkling irrigation rotation of reel reclaims sprinkling irrigation reel in sprinkling irrigation PE pipes, PE pipe removal process of spraying and drives this to be applied to garden
The overall trend along sprinkling irrigation PE pipes of the small-sized irrigation sprinkler of automatic moving type of woods sprinkling irrigation is moved rearwards by；
C. sprinkling irrigation is completed：Integrally sprayed when this small-sized irrigation sprinkler of automatic moving type for being applied to spray in gardens and run to pressure feed water
Complete whole sprinkling irrigation process during bolt position, closing presure hydrant, dismounting and pressure feed water tether the defeated of the sprinkling irrigation PE pipes that connect
Enter end.
As one embodiment of the present invention, the arc that PE pipes of spraying are placed in into guiding trailing wheel in described step a is recessed
Mode in groove is to be directed to trailing wheel to be connected to the tops of sprinkling irrigation PE pipes in straddling state by the arc groove being oriented on trailing wheel,
Sprinkling irrigation PE pipe removal process in be oriented to trailing wheel ride sprinkling irrigation PE pipes curved upper surface along sprinkling irrigation PE pipes move towards roll.
As another embodiment of the invention, the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens
It is oriented to trailing wheel to be arranged on trailing wheel mounting bracket by door shape support frame, the top of door shape support frame is connected with trailing wheel mounting bracket, institute
Between the input for the sprinkling irrigation PE pipes stated is between the top inner side face of door shape support frame and the arc groove bottom surface of guiding trailing wheel
Gap is passed；It is to be directed to trailing wheel to pass through that PE pipes of spraying are placed in the mode being oriented in the arc groove of trailing wheel in described step a
The arc groove being oriented on trailing wheel is connected to the lower section of sprinkling irrigation PE pipes in state of lifting, and trailing wheel is oriented in PE pipe removal process of spraying
Clamping lift sprinkling irrigation PE pipes arcuate lower surface along sprinkling irrigation PE pipes move towards roll.
Scheme as a further improvement on the present invention, the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens
Edge on auxiliary guide wheels, the wheel face of auxiliary guide wheels is additionally provided with inside the frame structure of door shape support frame, above guiding trailing wheel
Its circumferencial direction is provided with after the arc groove coordinated with sprinkling irrigation PE pipe sizes, and arc groove bottom surface to the guiding of auxiliary guide wheels
The distance between the arc groove bottom surface of wheel size and the diameter dimension of sprinkling irrigation PE pipes coordinate, the input of described sprinkling irrigation PE pipes
Passed from the arc groove bottom surface of auxiliary guide wheels and the gap being oriented between the arc groove bottom surface of trailing wheel.
Scheme as a further improvement on the present invention, the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens
Door shape support frame is obliquely installed forwards.
It is used as one embodiment of the present invention, the spray of the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens
The press water input of head, which is provided with flow control valve, described step a, also to be included being needed by regulation according to irrigation area
The step of flow control valve selects appropriate sprinkling irrigation flow.
As another embodiment of the invention, the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens
The connection of the press water input of shower nozzle and the other end of the three-way connection on the pressure water output of hydroturbine integrated gearbox
Link position, which is provided with sprinkler height governor motion, described step a, also to be included being needed by adjusting shower nozzle according to irrigation area
Height adjustment mechanism selects the step of appropriate shower nozzle is apart from the height on ground.
Compared with prior art, this application method for being applied to the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed uses hydroturbine
Drive whole machine to realize from movement is reclaimed, the input for PE pipes of spraying can be pulled out when needing to carry out sprinkling irrigation operation in gardens and with pressure
Power hydrant is connected, and then pulling frame forward along the path that need to spray is passed to the need that running gear is moved on sprinkling irrigation path
Sprinkling irrigation position simultaneously discharges sprinkling irrigation PE pipes, and the PE pipes that will spray open pressure feed water bolt after being placed in the arc groove of guiding trailing wheel,
The recovery of sprinkling irrigation PE pipes is realized in reel backrush of being sprayed in pressure water-driven hydroturbine rotary course, while clamping is lifted or ridden
The trailing wheel that is oriented on sprinkling irrigation PE pipes ensures that the small-sized irrigation sprinkler of automatic moving type for being originally applied to spray in gardens is overall all the time along the PE that sprays
Pipe moves towards movement, completes whole sprinkling irrigation process, closing presure feedwater when the sprinkling irrigation of whole machine runs to pressure feed water bolt position
Bolt, it is convenient Gardens are sprayed and using flexibility it is high, be easy to safeguard, not only need not be in gardens sprinkling irrigation area
The pre-buried water transfer pipe network in domain, the problems such as combine spacing without the concern for shower nozzle, and water can saved from mobile sprinkling irrigation mode
The horizontal homogeneous distribution in sprinkling irrigation soil is realized on the premise of resource, ensures uniform irrigation, and then realization reduces garden layout work
Cheng Liang, saving construction cost, are particularly suitable for use in gardens sprinkling irrigation.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 A direction views.
In figure：1st, frame, 2, running gear, 21, front-wheel, 22, be oriented to trailing wheel, 221, trailing wheel mounting bracket, 222, Men Xingzhi
Support, 223, auxiliary guide wheels, 3, rainer, 31, sprinkling irrigation reel, 32, pressure pipe structure, 321, pressure pipe frame, 322, extension spring,
33rd, hydroturbine integrated gearbox, 34, shower nozzle, 35, auxiliary PE pipes.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings, and (rear is in the direction using PE pipes input pull-out of spraying below
Description).
As shown in Figure 1 and Figure 2, this is applied to fit used in the application method for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed
Include frame 1, running gear 2 and rainer 3 for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed.
Described frame 1 is the box supporting construction that top, bottom and rear portion are opened, and the top surface of box supporting construction is
The structure of inclined downward backward.
Described rainer 3 includes sprinkling irrigation reel 31, sprinkling irrigation PE pipes, pressure pipe structure 32, hydroturbine integrated gearbox 33
With shower nozzle 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 and be arranged on the two ends of cylinder with cylinder respectively, wherein coaxially solid on the lateral surface of a wing plate
Surely it is provided with external toothing；The entirety of reel 31 of spraying using the radial direction of cylinder as fore-and-aft direction and sets up the machine of being arranged on by bearing
Between the two side of the left and right directions of frame 1；
Sprinkling irrigation PE pipes are wrapped on the cylinder of sprinkling irrigation reel 31, and the input of sprinkling irrigation PE pipes is wrapped in outer layer, output end and twined
It is wound on internal layer；
Pressure pipe structure 32 includes pressure pipe frame 321 and extension spring 322；Pressure pipe frame 321 is door-shaped frame structure, door-shaped frame structure
Width dimensions and spray reel 31 cylinder length dimension coordinates and be connected to spray reel 31 two pieces wing plate between,
The bottom of pressure pipe frame 321 is hingedly mounted on the two side of the left and right directions of frame 1；The one end of extension spring 322 and the door shape of pressure pipe frame 321
The side wall of frame structure connection, the other end and frame 1 is connected, and extension spring 322 can make pressure pipe frame 321 be pressed against sprinkling irrigation reel 31 all the time
Cylinder on；
The position of the external toothing of the correspondence sprinkling irrigation reel 31 of hydroturbine integrated gearbox 33, which is set up, to be arranged in frame 1, including
Pressure water input and pressure water output, the inside of hydroturbine integrated gearbox 33 include hydroturbine and eddies of water wheel drive mechanism,
Eddies of water wheel drive mechanism includes rotating with the power output gear engaged, hydroturbine is merged with the external toothing teeth portion for reel 31 of spraying
During power drive reel 31 of spraying can be exported by the power output gear of eddies of water wheel drive mechanism rotate, hydroturbine one
The pressure water input hydroturbine position corresponding with pressure water output of gearbox 33 is set, the pressure of hydroturbine integrated gearbox 33
Power water input is connected with three-way connection with being connected on pressure water output, one end of the three-way connection on pressure water input
Connected 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
It is connected by pipeline with the output end for PE pipes of spraying；
The press water input of shower nozzle 34 and the three-way connection on the pressure water output of hydroturbine integrated gearbox 33
Other end connection connection.
Described running gear 2 includes front-wheel 21 and is oriented to trailing wheel 22；Before front-wheel 21 is by being installed through in frame 1
Wheel shaft is arranged on the front lower portion of frame 1；It is oriented to rear end and guiding that trailing wheel 22 is arranged on by trailing wheel mounting bracket 221 in frame 1
Trailing wheel 22 is located at the centre position of the left and right directions of frame 1, is oriented on the wheel face of trailing wheel 22 along its circumferencial direction and is provided with and sprinkling irrigation PE
The arc groove that pipe size coordinates.
This is applied to the small-sized irrigation sprinkler of automatic moving type sprayed in gardens in the storage transition state of non-sprinkling irrigation, and sprinkling irrigation PE has been managed
Complete to be wrapped on the cylinder of sprinkling irrigation reel 31, now pressure pipe frame 321 is pressed against the sprinkling irrigation of order winding in the presence of extension spring 322
On PE pipes, sprinkling irrigation PE pipe abjection sprinkling irrigation reels 31 can be prevented；, can be by the defeated of PE pipes of spraying when needing to carry out sprinkling irrigation operation in gardens
Enter end to pull out and tether and connect with pressure feed water, then pull frame 1 forward along the path that need to spray and be passed to running gear 2 and move
The sprinkling irrigation rotation of reel 31 discharges sprinkling irrigation PE pipes in need sprinkling irrigation position on to sprinkling irrigation path, the moving process of frame 1, finally will spray
Fill and pressure feed water bolt is opened after PE pipes are placed in the arc groove of guiding trailing wheel 22, press water enters spray PE pipes, press 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
Exported after the fast driving of case 33 hydroturbine from the three-way connection of the pressure water output of hydroturbine integrated gearbox 33, another Lu Jingguan
Road is directly entered the three-way connection of the pressure water output of hydroturbine integrated gearbox 33, and two-way press water integrally becomes in hydroturbine
The three-way connection position of the pressure water output of fast case 33 sprays after converging through shower nozzle 34 realizes sprinkling irrigation, and water is entered during sprinkling irrigation
The water-driven of the pressure all the way hydroturbine rotation output torque of turbine integrated gearbox 33 is defeated by the power of eddies of water wheel drive mechanism
The external toothing for going out gear driven sprinkling irrigation reel 31 rotates and then drives the sprinkling irrigation rotation of reel 31 to reclaim sprinkling irrigation PE pipes, sprinkling irrigation PE pipes
Reel 31 of being sprayed in removal process drives this small-sized irrigation sprinkler of automatic moving type for being applied to spray in gardens to be integrally moved rearwards by gradually connecing
Nearly pressure feed water bolt, guiding trailing wheel 22 guarantee that clamping is lifted or ridden on sprinkling irrigation PE pipes is originally applied to the shifting certainly that gardens are sprayed
The small-sized irrigation sprinkler of formula is overall to be moved along the trend of sprinkling irrigation PE pipes all the time, when this is applied to the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed
Whole machine sprinkling irrigation completes whole sprinkling irrigation process, closing presure hydrant when running to pressure feed water bolt position.
The sprinkling irrigation water of different area coverages, realization are sprayed in order to be implemented shower nozzle 34 according to different Gardens preferably
Versatility, as one embodiment of the present invention, the press water input of described shower nozzle 34 is provided with flow control valve, leads to
The flow for changing the sprinkling irrigation water ejected in shower nozzle 34 can be realized and then realize that shower nozzle 34 is sprayed by overregulating flow control valve
The sprinkling irrigation water of different area coverages.
The sprinkling irrigation water of different area coverages, realization are sprayed in order to be implemented shower nozzle 34 according to different Gardens preferably
Versatility, as another embodiment of the invention, the press water input and the integral speed change of hydroturbine of described shower nozzle 34
The connection link position of the other end of three-way connection on the pressure water output of case 33 is provided with sprinkler height governor motion；Pass through
The height and position of adjusting shower nozzle 34 can realize the area coverage for changing the sprinkling irrigation water sprayed by shower nozzle 34.
In order to prevent this be applied to gardens spray the small-sized irrigation sprinkler of automatic moving type spray from during mobile sprinkling irrigation PE pipe take off
From be oriented to trailing wheel 22 arc groove so that cause whole machine can not along sprinkling irrigation PE pipes trend correctly move, be used as the present invention
Further improvement project, as shown in figure 3, described guiding trailing wheel 22 is arranged on trailing wheel mounting bracket 221 by door shape support frame 222
On, the top of door shape support frame 222 is connected with trailing wheel mounting bracket 221, and the inputs of described sprinkling irrigation PE pipes is from door shape support frame
222 top inner side face and the gap being oriented between the arc groove bottom surface of trailing wheel 22 are passed；The setting of door shape support frame 222 can
The phenomenon that slides down of the arc groove of trailing wheel 22 is oriented to effectively to prevent sprinkling irrigation PE pipes from departing from.
In order to further realize the phenomenon that slides down for preventing sprinkling irrigation PE pipes from departing from the guiding arc groove of trailing wheel 22, the present invention is used as
Further improvement project, as shown in figure 3, inside the frame structure of described door shape support frame 222, be oriented to trailing wheel 22 top
It is additionally provided with auxiliary guide wheels 223, the wheel face of auxiliary guide wheels 223 and is provided with what is coordinated with sprinkling irrigation PE pipe sizes along its circumferencial direction
Arc groove, and the arc groove bottom surface of auxiliary guide wheels 223 is extremely oriented to the distance between the arc groove bottom surface of trailing wheel 22 chi
The very little diameter dimension with sprinkling irrigation PE pipes coordinates, and the inputs of described sprinkling irrigation PE pipes is from the arc groove bottom of auxiliary guide wheels 223
Face and the gap being oriented between the arc groove bottom surface of trailing wheel 22 are passed.
In order to realize sprinkling irrigation during sprinkling irrigation PE pipes closer to ground so that realize be oriented to trailing wheel 22 be more securely oriented to,
Scheme as a further improvement on the present invention, described door shape support frame 222 is obliquely installed forwards.
In order to prevent the sprinkling irrigation PE pipes being wrapped in during sprinkling irrigation on sprinkling irrigation reel 31 because of the winding width for reel 31 of spraying
Reason causes the sprinkling irrigation PE pipes being drawn out over-deflection in the case where being oriented to the guide effect of trailing wheel 22 to bend, while in order to prevent drawing
The sprinkling irrigation PE pipes gone out are oriented to trailing wheel 22 caused by overbending and are closely guided by excessive deflecting force, guarantee, are used as this hair
Bright further improvement project, described trailing wheel mounting bracket 221 is the acute angle isosceles triangle framework knot set backward in drift angle
Structure, described door shape support frame 222 is arranged on the corner position of the trailing wheel mounting bracket 221 of isosceles triangle frame structure；Door shape
Longer distance can extend the pull-out length for the sprinkling irrigation PE pipes being drawn out relatively between support frame 222 and sprinkling irrigation reel 31, enter
And realize the sprinkling irrigation PE being drawn out and manage shallower angle of bend, prevent that over-deflection from bending.
, can be by being arranged on when drawing frame 1 is passed to the need sprinkling irrigation position that running gear 2 is moved on sprinkling irrigation path
The handle of the front end of frame 1 is pulled, and can also be pulled by pulling hydraulic pipeline, because the latter is without extra setting handle
Hand, therefore preferably the latter, i.e. as the preferred scheme of the present invention, the output end of described sprinkling irrigation PE pipes is by being arranged on sprinkling irrigation
The PE pipes of the inner barrel of reel 31 stretch out from the shaft end of cylinder, and the external toothing and hydroturbine of described reel 31 of spraying integrally become
Fast case 33 is arranged far from another shaft end position of cylinder of sprinkling irrigation PE pipe output ends, and the press water of hydroturbine integrated gearbox 33
Input port face forward setting, the cylinder radial direction setting of the output end edge sprinkling irrigation reel 31 for PE pipes of spraying, PE pipes of spraying
Output end face is set forwards, and the other end of the three-way connection on the pressure water input of hydroturbine integrated gearbox 33 passes through before
Side is connected around the auxiliary PE pipes 35 of frame 1 with the output end for PE pipes of spraying；It is both that press water enters water to aid in PE pipes 35
The passage of the pressure water input three-way connection of turbine integrated gearbox 33, can simultaneously serve as drawing handle use, you can with straight
Connected drawing auxiliary PE pipes 35 and realize drawing frame 1, the output end of the sprinkling irrigation PE pipes radially set can avoid auxiliary
The overbending of the link position of PE pipes 35, extend its service life.
Described pressure pipe structure 32 can be arranged on the lower front of sprinkling irrigation reel 31, can also be arranged on sprinkling irrigation reel 31
Rear upper, due to the former be hidden in sprinkling irrigation reel 31 lower section, additional space will not be taken while outward appearance it is more attractive,
Therefore preferably the former, i.e. as the preferred scheme of the present invention, described pressure pipe structure 32 be arranged on sprinkling irrigation reel 31 it is anterior under
Side.
In order to realize simplified installation, scheme as a further improvement on the present invention, the bottom socket of described pressure pipe frame 321
On the front axle of front-wheel 21.
Originally the application method for being applied to the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed is realized certainly using the whole machine of eddies of water wheel drive
Movement is reclaimed, needs the input for PE pipes of spraying can be pulled out and tethered with pressure feed water during progress sprinkling irrigation operation in gardens to connect,
Then along need to spray path pull forward frame 1 be passed to running gear 2 be moved to sprinkling irrigation path on need sprinkling irrigation position simultaneously
Sprinkling irrigation PE pipes are discharged, the PE pipes that will spray open pressure feed water bolt after being placed in the arc groove of guiding trailing wheel 22, in press water
The recovery of sprinkling irrigation reel 31 backrush realization sprinkling irrigation PE pipes in hydroturbine rotary course is driven, while clamping is lifted or ridden in sprinkling irrigation
The trailing wheel 22 that is oriented on PE pipes ensures that this is overall all the time along sprinkling irrigation PE pipes suitable for the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation
Movement is moved towards, whole sprinkling irrigation process is completed when the sprinkling irrigation of whole machine runs to pressure feed water bolt position, closing presure hydrant is
Can, it is convenient Gardens are sprayed and using flexibility it is high, be easy to safeguard, not only need not be pre- in gardens sprinkling irrigation region
The problems such as burying water transfer pipe network, combine spacing without the concern for shower nozzle, and can be in saving water resource from mobile sprinkling irrigation mode
On the premise of realize horizontal homogeneous distribution in sprinkling irrigation soil, ensure uniform irrigation, and then realize reduce garden layout quantities,
Construction cost is saved, gardens sprinkling irrigation is particularly suitable for use in.
Claims (7)
1. a kind of application method for the small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens, used to be applied to what gardens were sprayed
The small-sized irrigation sprinkler of automatic moving type includes frame (1), running gear (2) and rainer (3)；
Described frame (1) is the box supporting construction that top, bottom and rear portion are opened, and box supporting construction top surface be to
The inclined structure in the back lower place；
Described rainer (3) includes sprinkling irrigation reel (31), sprinkling irrigation PE pipes, pressure pipe structure (32), hydroturbine integrated gearbox
And shower nozzle (34) (33)；
Reel (31) of spraying includes cylinder and wing plate；Cylinder is hollow cylindrical-shaped structure；Wing plate is disc-shaped structure, is set to
Two pieces, two pieces wing plate is coaxial and be arranged on the two ends of cylinder with cylinder respectively, wherein coaxially being fixed on the lateral surface of a wing plate
Provided with external toothing；Reel (31) entirety of spraying using the radial direction of cylinder as fore-and-aft direction and sets up the machine of being arranged on by bearing
Between the two side of frame (1) left and right directions；
Sprinkling irrigation PE pipes are wrapped on the cylinder of sprinkling irrigation reel (31), and the input of sprinkling irrigation PE pipes is wrapped in outer layer, output end winding
In internal layer；
Pressure pipe structure (32) includes pressure pipe frame (321) and extension spring (322)；Pressure pipe frame (321) is door-shaped frame structure, door-shaped frame
The width dimensions of structure coordinate with the length dimension of the cylinder of sprinkling irrigation reel (31) and are connected to the two pieces wing of sprinkling irrigation reel (31)
Between plate, the bottom of pressure pipe frame (321) is hingedly mounted on the two side of frame (1) left and right directions；Extension spring (322) one end and pressure
The door-shaped frame structure connection of pipe frame (321), the side wall of the other end and frame (1) are connected；
The position of the external toothing of hydroturbine integrated gearbox (33) correspondence sprinkling irrigation reel (31), which is set up, to be arranged in frame (1), bag
Including includes hydroturbine and hydroturbine driver inside pressure water input and pressure water output, hydroturbine integrated gearbox (33)
Structure, eddies of water wheel drive mechanism includes the power output gear engaged with the external toothing teeth portion of sprinkling irrigation reel (31) with merging, the eddies of water
The pressure water input hydroturbine position corresponding with pressure water output for taking turns integrated gearbox (33) is set, hydroturbine one speed change
The pressure water input of case (33) is connected with three-way connection with being connected on pressure water output, the threeway on pressure water input
One end of joint is connected 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 by pipeline with the output end for PE pipes of spraying；
The press water input of shower nozzle (34) and the three-way connection on the pressure water output of hydroturbine integrated gearbox (33)
Other end connection connection；
Described running gear (2) includes front-wheel (21) and is oriented to trailing wheel (22)；Front-wheel (21) is by being installed through frame (1)
On front axle be arranged on frame (1) front lower portion；It is oriented to trailing wheel (22) and frame (1) is arranged on by trailing wheel mounting bracket (221)
On rear end and be oriented to trailing wheel (22) be located at frame (1) left and right directions centre position, be oriented to trailing wheel (22) wheel face on along its
Circumferencial direction is provided with the arc groove coordinated with sprinkling irrigation PE pipe sizes；
Characterized in that, application method comprises the following steps：
A. sprinkling irrigation prepares：It is determined that behind the position that need to spray, by the input for PE pipes of spraying pull out and with closest to the position that need to spray
Pressure feed water, which is tethered, to be connect, then along need to spray path pull forward frame (1) be passed to running gear (2) be moved to sprinkling irrigation road
Sprinkling irrigation reel (31) rotation discharges sprinkling irrigation PE pipes in need sprinkling irrigation position on footpath, frame (1) moving process, and will finally spray PE
Pipe, which is placed in, to be oriented in the arc groove of trailing wheel (22)；
B. from mobile sprinkling irrigation：Pressure feed water bolt is opened, press water enters sprinkling irrigation PE pipes, and press water is by the integral speed change of hydroturbine
It is divided into two-way during the three-way connection of the pressure water input of case (33), drives the eddies of water into hydroturbine integrated gearbox (33) all the way
The three-way connection of pressure water output after wheel from hydroturbine integrated gearbox (33) is exported, and another road is directly entered water by the road
The three-way connection of the pressure water output of turbine integrated gearbox (33), two-way press water is in hydroturbine integrated gearbox (33)
The three-way connection position of pressure water output sprays after converging through shower nozzle (34) realizes sprinkling irrigation, and hydroturbine one is entered during sprinkling irrigation
The water-driven of pressure all the way hydroturbine rotation power output tooth of the output torque by eddies of water wheel drive mechanism of body gearbox (33)
Wheel drives the external toothing of sprinkling irrigation reel (31) to rotate and then drives sprinkling irrigation reel (31) rotation to reclaim sprinkling irrigation PE pipes, sprinkling irrigation PE pipes
Reel (31) of being sprayed in removal process drives the small-sized irrigation sprinkler of automatic moving type for being originally applied to spray in gardens overall along PE pipes of spraying
Trend is moved rearwards by；
C. sprinkling irrigation is completed：Integrally sprayed when this small-sized irrigation sprinkler of automatic moving type for being applied to spray in gardens and run to pressure feed water bolt position
Whole sprinkling irrigation process is completed when putting, closing presure hydrant, dismounting and pressure feed water tether the input of the sprinkling irrigation PE pipes connect.
2. the application method of the automatic moving type small-sized irrigation sprinkler according to claim 1 sprayed suitable for gardens, its feature exists
In it is to be directed to trailing wheel (22) that PE pipes of spraying are placed in the mode being oriented in the arc groove of trailing wheel (22) in described step a
The top for PE pipes of spraying is connected to by the arc groove being oriented on trailing wheel (22) in the state that straddles, in PE pipe removal process of spraying
Be oriented to trailing wheel (22) ride sprinkling irrigation PE pipes curved upper surface along sprinkling irrigation PE pipes move towards roll.
3. the application method of the automatic moving type small-sized irrigation sprinkler according to claim 1 sprayed suitable for gardens, its feature exists
In the guiding trailing wheel (22) of the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens passes through door shape support frame (222)
On trailing wheel mounting bracket (221), the top of door shape support frame (222) is connected with trailing wheel mounting bracket (221), described sprinkling irrigation
Between the input of PE pipes is between the top inner side face of door shape support frame (222) and the arc groove bottom surface of guiding trailing wheel (22)
Gap is passed；It is to be directed to trailing wheel that PE pipes of spraying are placed in the mode being oriented in the arc groove of trailing wheel (22) in described step a
(22) lower section of sprinkling irrigation PE pipes is connected to by the arc groove being oriented on trailing wheel (22) in state of lifting, sprinkling irrigation PE pipes were reclaimed
In journey be oriented to trailing wheel (22) clamping lift sprinkling irrigation PE pipes arcuate lower surface along sprinkling irrigation PE pipes move towards roll.
4. the application method of the automatic moving type small-sized irrigation sprinkler according to claim 3 sprayed suitable for gardens, its feature exists
In used to be applied to inside the frame structure of the door shape support frame (222) for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed, lead
It is additionally provided with auxiliary guide wheels (223), the wheel face of auxiliary guide wheels (223) and is provided with along its circumferencial direction above to trailing wheel (22)
The arc groove coordinated with sprinkling irrigation PE pipe sizes, and auxiliary guide wheels (223) arc groove bottom surface to being oriented to trailing wheel (22)
The distance between arc groove bottom surface size and the diameter dimension of sprinkling irrigation PE pipes coordinate, and the inputs of described sprinkling irrigation PE pipes is from auxiliary
The gap for helping the arc groove bottom surface of directive wheel (223) and being oriented between the arc groove bottom surface of trailing wheel (22) is passed.
5. the application method of the automatic moving type small-sized irrigation sprinkler according to claim 3 sprayed suitable for gardens, its feature exists
In the door shape support frame (222) of the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens is obliquely installed forwards.
6. it is applied to making for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed according to claim 1 to 5 any claim
With method, it is characterised in that the press water of the shower nozzle (34) of the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens
Input, which is provided with flow control valve, described step a, also to be included being needed by adjusting flow control valve according to irrigation area
The step of selecting appropriate sprinkling irrigation flow.
7. it is applied to making for the small-sized irrigation sprinkler of automatic moving type that gardens are sprayed according to claim 1 to 5 any claim
With method, it is characterised in that the press water of the shower nozzle (34) of the used small-sized irrigation sprinkler of automatic moving type sprayed suitable for gardens
The connection link position of input and the other end of the three-way connection on the pressure water output of hydroturbine integrated gearbox (33)
Also include being needed highly to adjust by adjusting shower nozzle according to irrigation area provided with sprinkler height governor motion, in described step a
Mechanism selects the step of appropriate shower nozzle (34) is apart from the height on ground.
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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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| CN111264356A (en) * | 2017-11-30 | 2020-06-12 | 江苏华源节水股份有限公司 | Step-by-step formula reel sprinkling irrigation machine that rolls back |
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| 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 |
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| 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 |
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