CN106665287A - Self-moving type small sprinkling machine suitable for park sprinkling irrigation - Google Patents
Self-moving type small sprinkling machine suitable for park sprinkling irrigation Download PDFInfo
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- CN106665287A CN106665287A CN201710113444.XA CN201710113444A CN106665287A CN 106665287 A CN106665287 A CN 106665287A CN 201710113444 A CN201710113444 A CN 201710113444A CN 106665287 A CN106665287 A CN 106665287A
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- sprinkling irrigation
- frame
- irrigation
- pipes
- sprinkling
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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
- A01G25/097—Watering arrangements making use of movable installations on wheels or the like guided or propelled along a water supply line with supply line traversing means
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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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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses a self-moving type small sprinkling machine suitable for park sprinkling irrigation. The self-moving type small sprinkling machine comprises a machine frame (1), a walking device (2) and a sprinkling irrigation device (3). The sprinkling irrigation device (3) comprises a sprinkling irrigation reel (31), a sprinkling irrigation PE pipe, a pipe pressing mechanism (32), a water turbine integrated transmission (33) and a spray head (34). The walking device (2) comprises front wheels (21) and guide rear wheels (22). According to the self-moving type small sprinkling machine suitable for park sprinkling irrigation, a water turbine is adopted to drive the whole machine to perform sprinkling irrigation and self-recycle movement, park vegetation sprinkling irrigation is facilitated, use flexibility is high, the self-moving type small sprinkling machine is convenient to maintain, users do not need to embed water-conveying pipe network in a park sprinkling irrigation area and do not need to consider the problems of spray head combination intervals and the like, moreover, due to a self-moving sprinkling irrigation mode, horizontal uniform distribution of water in sprinkling irrigation soil is achieved on the premise of saving water resources, uniform irrigation is ensured, the park construction work amount is reduced, the construction cost is reduced, and the self-moving type small sprinkling machine is particularly suitable for park sprinkling irrigation.
Description
Technical field
The present invention relates to a kind of small-sized irrigation sprinkler, specifically a kind of small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation,
Belong to gardens sprinkling irrigation equipment technical 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 protection and improve environment function, 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, will shower nozzle be fixedly mounted on by connecting tube and pre-buried be 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 by shower nozzle ejection carry out fixed point spray
Fill, this traditional sprinkling irrigation mode also has following defect：
1. pre-buried water transfer pipe network is needed when due to gardens construction, therefore not only quantities is huge, and pre-buried be arranged in ground
Following water transfer pipe network not easy care, breaks down or investigation is more difficult during water leakage situation；
2. the factor 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 setting 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 can cause during sprinkling irrigation 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 the waste of irrigation uneven phenomenon and water resource can be caused.
The content of the invention
Regarding to the issue above, the present invention provides a kind of small-sized irrigation sprinkler of automatic moving type suitable for gardens sprinkling irrigation, can realize
Saving water resource, reduces quantities, while uniform sprinkling irrigation can be realized, is particularly well-suited to gardens sprinkling irrigation.
To achieve the above object, this be applied to gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type include frame, running gear and
Rainer；
Described frame is the box supporting construction that top, bottom and rear portion open, 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；
Sprinkling irrigation reel 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 with cylinder respectively and is arranged on the two ends of cylinder, wherein coaxially being fixed on a lateral surface for wing plate
It is provided with external toothing；The sprinkling irrigation overall radial direction with cylinder of reel sets up left installed in frame as fore-and-aft direction and by bearing
Between the two side of right direction；
Sprinkling irrigation PE pipes are wrapped on the cylinder of sprinkling irrigation reel, and the input of PE pipes of spraying 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 of sprinkling irrigation reel, 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 sets up and is arranged in frame, including press water
Input port and pressure water output, hydroturbine integrated gearbox inside include hydroturbine and eddies of water wheel drive mechanism, and hydroturbine is passed
Motivation structure includes the power output gear engaged with merging with the external toothing teeth portion of sprinkling irrigation reel, 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
Three-way connection is connected with power water output, one end of the three-way connection on pressure water input passes through pipeline and pressure
One end connection of the three-way connection on water output, the other end of the three-way connection on pressure water input is by pipeline and sprinkling irrigation
The output end connection connection of PE pipes；
Three-way connection on the press water input of shower nozzle and the pressure water output of hydroturbine integrated gearbox it is another
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 recessed along the arc that its circumferencial direction is provided with sprinkling irrigation PE pipe sizes coordinate
Groove.
Used as one embodiment of the present invention, the press water input of described shower nozzle is provided with flow control valve.
As another embodiment of the invention, the press water input and hydroturbine integrated gearbox of described shower nozzle
Pressure water output on the connection link position of the other end of three-way connection be provided with sprinkler height governor motion.
Scheme as a further improvement on the present invention, described guiding trailing wheel is installed by door shape support frame installed in trailing wheel
On frame, the top of door shape support frame is connected with trailing wheel mounting bracket, and the input of described sprinkling irrigation PE pipes is from the top of door shape support frame
End medial surface and the gap being oriented between the arc groove bottom surface of trailing wheel pass.
Scheme as a further improvement on the present invention, inside the frame structure of described door shape support frame, is oriented to trailing wheel
Top is additionally provided with auxiliary guide wheels, and the arc with sprinkling irrigation PE pipe size cooperations is provided with along its circumferencial direction on the wheel face of auxiliary guide wheels
Connected in star, and the arc groove bottom surface of auxiliary guide wheels is extremely oriented to the distance between the arc groove bottom surface of trailing wheel size with sprinkling irrigation
The diameter dimension of PE pipes coordinates, and the input of described sprinkling irrigation PE pipes is from the arc groove bottom surface of auxiliary guide wheels and guiding trailing wheel
Arc groove bottom surface between gap pass.
Scheme as a further improvement on the present invention, described door shape support frame is obliquely installed forwards.
Scheme as a further improvement on the present invention, described trailing wheel mounting bracket is the acute angle isosceles set backward in drift angle
Triangular frame structure, described door shape support frame is arranged on the drift angle position of the trailing wheel mounting bracket of isosceles triangle frame structure
Put.
Used as preferred scheme of the invention, the output end of described sprinkling irrigation PE pipes passes through to be arranged in the cylinder of sprinkling irrigation reel
The PE pipes in portion stretch out from the shaft end of cylinder, and the external toothing and hydroturbine integrated gearbox of described sprinkling irrigation reel are arranged far from spray
Another shaft end position of cylinder of PE pipe output ends is filled, and the pressure water input face forward of hydroturbine integrated gearbox is set,
The output end of sprinkling irrigation PE pipes is set along the cylinder radial direction of sprinkling irrigation reel, the output end face of sprinkling irrigation PE pipes is set forwards, water
The other end of the three-way connection on turbine integrated gearbox pressure water input by from front around frame auxiliary PE manage with
The output end connection connection of sprinkling irrigation PE pipes.
Used as preferred scheme of the invention, described pressure pipe structure is arranged on the lower front of sprinkling irrigation reel.
Scheme as a further improvement on the present invention, the front axle of the bottom socket of described pressure pipe frame installed in front-wheel
On.
Compared with prior art, this small-sized irrigation sprinkler of automatic moving type for being applied to gardens sprinkling irrigation uses the whole machine reality of eddies of water wheel drive
Now from movement is reclaimed, the input of PE pipes of spraying can be pulled out when gardens need to carry out sprinkling irrigation operation and be tethered with pressure feed water
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 simultaneously
Sprinkling irrigation PE pipes are discharged, the PE pipes that will spray are placed in after being oriented in the arc groove of trailing wheel and open pressure feed water bolt, in pressure water drive
The recovery of sprinkling irrigation PE pipes is realized in reel backrush of being sprayed in dynamic hydroturbine rotary course, while clamping is lifted or ridden in sprinkling irrigation PE pipes
On guiding trailing wheel ensure this be applied to the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation it is overall all the time along sprinkling irrigation PE pipes move towards move
It is dynamic, whole sprinkling irrigation process is completed when the sprinkling irrigation of whole machine runs to pressure feed water bolt position, closing presure hydrant is convenient
Gardens are sprayed and using flexibility it is high, be easy to safeguard, not only need not gardens spray the pre-buried water-supply-pipe in region
Net, the problems such as combine spacing without the concern for shower nozzle, and can be on the premise of saving water resource from mobile sprinkling irrigation mode
Realize the horizontal homogeneous distribution in sprinkling irrigation soil, ensure uniform irrigation, and then realize reducing garden layout quantities, save construction
Cost, is particularly well-suited to gardens sprinkling irrigation.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the A direction views of Fig. 1.
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.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings, and (direction with PE pipes input pull-out of spraying is rear below
Description).
As shown in Figure 1 and Figure 2, this small-sized irrigation sprinkler of automatic moving type for being applied to gardens sprinkling irrigation includes frame 1, the and of running gear 2
Rainer 3.
Described frame 1 is the box supporting construction that top, bottom and rear portion open, 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；
Sprinkling irrigation reel 31 includes cylinder and wing plate；Cylinder is hollow cylindrical-shaped structure；Wing plate is disc-shaped structure, sets
It is two pieces, two pieces wing plate is coaxial with cylinder respectively and is arranged on the two ends of cylinder, wherein coaxially solid on a lateral surface for wing plate
Surely it is provided with external toothing；The overall radial direction with cylinder of sprinkling irrigation reel 31 sets up the machine of being arranged on as fore-and-aft direction and 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 PE pipes of spraying is wrapped in outer layer, output end and twines
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 sprinkling irrigation 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 connection of frame structure connection, the other end and frame 1, 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 sets up and is 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 the power output gear engaged with merging with the external toothing teeth portion of sprinkling irrigation reel 31, hydroturbine rotation
During power drive reel 31 of spraying can be exported by the power output gear of eddies of water wheel drive mechanism and rotate, hydroturbine is integrally
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 with one end of the three-way connection on pressure water output by pipeline, the other end of the three-way connection on pressure water input
It is connected with the output end of sprinkling irrigation PE pipes by pipeline；
Three-way connection on the press water input of shower nozzle 34 and 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 in frame 1 by trailing wheel mounting bracket 221
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 and is provided with and sprinkling irrigation PE along its circumferencial direction
The arc groove that pipe size coordinates.
This is applied to 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
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；When gardens need to carry out sprinkling irrigation operation, can be by the defeated of PE pipes of spraying
Enter end to pull out and tethered with pressure feed water and connect, then pull frame 1 forward along the path that need to spray and be passed to running gear 2 and move
Need sprinkling irrigation position on to sprinkling irrigation path, the rotation of reel 31 of being sprayed in the moving process of frame 1 discharges sprinkling irrigation PE pipes, 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 is to enter sprinkling irrigation PE to manage, 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 one become
Fast case 33 is exported after driving 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 becomes in hydroturbine one
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
Go out the external toothing rotation of gear driven sprinkling irrigation reel 31 and then drive 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 gardens sprinkling irrigation to be integrally moved rearwards by gradually connecing
Nearly pressure feed water bolt, the guiding trailing wheel 22 that clamping is lifted or ridden on sprinkling irrigation PE pipes ensures that this is applied to moving certainly for gardens sprinkling irrigation
The small-sized irrigation sprinkler of formula is overall to move towards movement along sprinkling irrigation PE pipes all the time, when this is applied to the small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation
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, used as one embodiment of the present invention, the press water input of described shower nozzle 34 is provided with flow control valve, leads to
Overregulating flow control valve can realize changing the flow of the sprinkling irrigation water ejected in shower nozzle 34 and then realizing that shower nozzle 34 is sprayed
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 hydroturbine one speed change of described shower nozzle 34
The connection link position of the other end of the 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 changing the area coverage of the sprinkling irrigation water sprayed by shower nozzle 34.
In order to prevent this be applied to gardens sprinkling irrigation 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 cannot along sprinkling irrigation PE pipes trend correctly move, as of the 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 input 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 pass；The setting of door shape support frame 222 can
Effectively to prevent sprinkling irrigation PE pipes from departing from the phenomenon that slides down for being oriented to the arc groove of trailing wheel 22.
In order to further realize preventing sprinkling irrigation PE pipes from departing from the phenomenon that slides down for being oriented to the arc groove of trailing wheel 22, as the present invention
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
Auxiliary guide wheels 223 are additionally provided with, are provided with and sprinkling irrigation PE pipe size cooperations along its circumferencial direction on the wheel face of auxiliary guide wheels 223
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 input 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 pass.
In order to realize being sprayed during spraying PE pipes closer to ground and then realize that being oriented to trailing wheel 22 is 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 on sprinkling irrigation reel 31 during sprinkling irrigation because of the winding width of reel 31 of spraying
Reason causes the sprinkling irrigation PE pipes being drawn out over-deflection in the case where the guide effect of trailing wheel 22 is oriented to bend, while in order to prevent drawing
The sprinkling irrigation PE pipes for going out are oriented to trailing wheel 22 caused by overbending and are closely guided by excessive deflecting force, guarantee, 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
Between support frame 222 and sprinkling irrigation reel 31 distance more long can the pull-out length of sprinkling irrigation PE pipes that is drawn out of relative extension, enter
And realize the sprinkling irrigation PE being drawn out and manage shallower angle of bend, prevent over-deflection from bending.
When drawing frame 1 is passed to the need sprinkling irrigation position that running gear 2 is moved on sprinkling irrigation path, can be by being arranged on
The handle of the front end of frame 1 is pulled, it is also possible to pulled by pulling hydraulic pipeline, because the latter sets handle without extra
Hand, therefore preferably the latter, i.e. as preferred scheme of the invention, the output end of described sprinkling irrigation PE pipes passes through to be arranged on sprinkling irrigation
The PE pipes of the inner barrel of reel 31 stretch out from the shaft end of cylinder, and external toothing and the hydroturbine one of described reel 31 of spraying become
Fast case 33 be arranged far from spray PE pipe output ends another shaft end position of cylinder, and hydroturbine integrated gearbox 33 press water
Input port face forward setting, the setting of cylinder radial direction, the PE pipes of spraying of the output end edge sprinkling irrigation reel 31 of 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 is by from preceding
Side is connected around the auxiliary PE pipes 35 of frame 1 with the output end of sprinkling irrigation PE pipes；Auxiliary PE pipes 35 are both that press water enters water
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 realized drawing frame 1, the output end of the sprinkling irrigation PE pipes for radially setting 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 preferred scheme of the invention, described pressure pipe structure 32 be arranged on sprinkling irrigation reel 31 front portion under
Side.
In order to realize simplifying 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.
This realizes being moved from recovery suitable for small-sized irrigation sprinkler of automatic moving type of gardens sprinkling irrigation using the whole machine of eddies of water wheel drive,
The input of PE pipes of spraying can be pulled out and tethered with pressure feed water and connect by gardens when needing to carry out sprinkling irrigation operation, and then edge needs sprinkling irrigation
Path pull forward frame 1 be passed to running gear 2 be moved to sprinkling irrigation path on need sprinkling irrigation position and discharge sprinkling irrigation PE
Pipe, the PE pipes that will spray are placed in after being oriented in the arc groove of trailing wheel 22 and open pressure feed water bolt, in the rotation of pressure water-driven hydroturbine
The recovery of sprinkling irrigation PE pipes is realized in the backrush of reel 31 of being sprayed during turning, while the guiding that clamping is lifted or ridden on sprinkling irrigation PE pipes
Trailing wheel 22 ensures that this is applied to the small-sized irrigation sprinkler entirety of the automatic moving type of gardens sprinkling irrigation and moves towards movement along sprinkling irrigation PE pipes all the time, when whole
Machine sprinkling irrigation completes whole sprinkling irrigation process when running to pressure feed water bolt position, closing presure hydrant is convenient to gardens
Vegetation sprayed and using flexibility it is high, be easy to safeguard, need not only be sprayed the pre-buried water transfer pipe network in region, no in gardens
The problems such as considering shower nozzle combination spacing is needed, and spray can be realized on the premise of saving water resource from mobile sprinkling irrigation mode
Fill the horizontal homogeneous distribution in soil, ensure uniform irrigation, and then realize reducing garden layout quantities, save construction cost,
It is particularly well-suited to gardens sprinkling irrigation.
Claims (10)
1. it is a kind of suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that including frame (1), running gear (2)
With rainer (3)；
Described frame (1) is the box supporting construction that top, bottom and rear portion open, 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)；
Sprinkling irrigation reel (31) 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 with cylinder respectively and is arranged on the two ends of cylinder, wherein coaxially being fixed on a lateral surface for wing plate
It is provided with external toothing；The overall radial direction with cylinder of sprinkling irrigation reel (31) sets up the machine of being arranged on as fore-and-aft direction and 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 PE pipes of spraying 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 side wall connection of the connection of door-shaped frame structure, the other end and frame (1) of pipe frame (321)；
The position of the external toothing of hydroturbine integrated gearbox (33) correspondence sprinkling irrigation reel (31) sets up and is 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 merging with the external toothing teeth portion of sprinkling irrigation reel (31), the eddies of water
The pressure water input hydroturbine position corresponding with pressure water output of wheel 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 of sprinkling irrigation PE pipes；
Three-way connection on the press water input of shower nozzle (34) and the pressure water output of hydroturbine integrated gearbox (33)
Other end connection connection；
Described running gear (2) is including 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；Trailing wheel (22) is oriented to by trailing wheel mounting bracket (221) installed in frame (1)
On rear end and be oriented to trailing wheel (22) positioned at the centre position of frame (1) left and right directions, be oriented on the wheel face of trailing wheel (22) along it
Circumferencial direction is provided with the arc groove coordinated with sprinkling irrigation PE pipe sizes.
2. it is according to claim 1 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that described spray
The press water input of head (34) is provided with flow control valve.
3. it is according to claim 1 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that described spray
The other end of the three-way connection on the head press water input of (34) and the pressure water output of hydroturbine integrated gearbox (33)
Connection link position be provided with sprinkler height governor motion.
4. according to claim 1 or 2 or 3 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that institute
The guiding trailing wheel (22) stated by door shape support frame (222) on trailing wheel mounting bracket (221), door shape support frame (222)
Top is connected with trailing wheel mounting bracket (221), and the input of described sprinkling irrigation PE pipes is from the top inner side face of door shape support frame (222)
Passed with the gap being oriented between the arc groove bottom surface of trailing wheel (22).
5. it is according to claim 4 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that described door
Inside the frame structure of shape support frame (222), auxiliary guide wheels (223) are additionally provided with above guiding trailing wheel (22), auxiliary is oriented to
Take turns and be provided with the arc groove with sprinkling irrigation PE pipe size cooperations, and auxiliary guide wheels (223) along its circumferencial direction on the wheel face of (223)
Arc groove bottom surface to the distance between the arc groove bottom surface for being oriented to trailing wheel (22) size with sprinkling irrigation PE pipes diameter dimension
Coordinate, the arc of the input of described sprinkling irrigation PE pipes from the arc groove bottom surface of auxiliary guide wheels (223) and guiding trailing wheel (22)
Gap between connected in star bottom surface passes.
6. it is according to claim 4 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that described door
Shape support frame (222) is obliquely installed forwards.
7. it is according to claim 4 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that after described
Wheel mounting bracket (221) is the acute angle isosceles triangle frame structure set backward in drift angle, described door shape support frame (222) peace
Mounted in the corner position of the trailing wheel mounting bracket (221) of isosceles triangle frame structure.
8. according to claim 1 or 2 or 3 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that institute
The PE pipes that the output end of the sprinkling irrigation PE pipes stated passes through the inner barrel for being arranged on sprinkling irrigation reel (31) stretch out from the shaft end of cylinder, institute
The external toothing and hydroturbine integrated gearbox (33) of the sprinkling irrigation reel (31) stated are arranged far from the cylinder of sprinkling irrigation PE pipe output ends
Another shaft end position, and hydroturbine integrated gearbox (33) pressure water input face forward set, spray PE pipes output
End is set along the cylinder radial direction of sprinkling irrigation reel (31), the output end face of sprinkling irrigation PE pipes is set forwards, and hydroturbine one becomes
The other end of the three-way connection on fast case (33) pressure water input by from front around frame (1) auxiliary PE manage (35) with
The output end connection connection of sprinkling irrigation PE pipes.
9. according to claim 1 or 2 or 3 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that institute
The pressure pipe structure (32) stated is arranged on the lower front of sprinkling irrigation reel (31).
10. it is according to claim 9 suitable for gardens sprinkling irrigation the small-sized irrigation sprinkler of automatic moving type, it is characterised in that it is described
The bottom socket of pressure pipe frame (321) is on the front axle of front-wheel (21).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710113444.XA CN106665287B (en) | 2017-02-28 | 2017-02-28 | Self-moving type small-sized sprinkling machine suitable for garden sprinkling irrigation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710113444.XA CN106665287B (en) | 2017-02-28 | 2017-02-28 | Self-moving type small-sized sprinkling machine suitable for garden sprinkling irrigation |
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| CN106665287B CN106665287B (en) | 2023-03-21 |
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| CN111837897A (en) * | 2020-06-30 | 2020-10-30 | 江苏大学 | Movable reel sprinkling irrigation unit |
| CN111869552A (en) * | 2020-08-31 | 2020-11-03 | 南京林业大学 | Automatic sprinkling irrigation equipment of landscape and sprinkling irrigation system |
| CN113179921A (en) * | 2021-05-21 | 2021-07-30 | 江苏华源节水股份有限公司 | Using method of water turbine driven vehicle-mounted reel sprinkler |
| CN113197066A (en) * | 2021-05-21 | 2021-08-03 | 江苏华源节水股份有限公司 | Use method of full-water turbine driven reel sprinkler |
| CN114451271A (en) * | 2021-05-21 | 2022-05-10 | 江苏华源节水股份有限公司 | Vehicle-mounted reel sprinkler |
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