CN110100704A - Rotor irrigation sprinkler - Google Patents
Rotor irrigation sprinkler Download PDFInfo
- Publication number
- CN110100704A CN110100704A CN201910454735.4A CN201910454735A CN110100704A CN 110100704 A CN110100704 A CN 110100704A CN 201910454735 A CN201910454735 A CN 201910454735A CN 110100704 A CN110100704 A CN 110100704A
- Authority
- CN
- China
- Prior art keywords
- pawl
- rotor
- irrigation sprinkler
- ratchet
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
Abstract
The invention discloses rotor irrigation sprinklers, including irrigation sprinkler chassis, the rotor pipe being mounted on above irrigation sprinkler chassis, the nozzle for being mounted on rotor pipe end, preceding wheel assembly and rear wheel assembly and the top transmission mechanism for being mounted on irrigation sprinkler chassis；The irrigation sprinkler chassis be mounted on before wheel assembly and rear wheel assembly top, the rotor pipe have left and right two, one end connect with the left and right water outlet of rotor threeway respectively, the other end be connected separately with nozzle, the water inlet of rotor threeway lower end is connect with water inlet pipe；The transmission mechanism includes driver plate, the first pawl assembly, the second pawl assembly, pawl mounting rack, ratchet roller, the first tension spring, torsionspring, the second tension spring, guide steel wire rope, axis I and axis II.The present invention is in spraying operation, rotor threeway is driven to move in a circle by water flow, drive driver plate rotation, automatically walk and automatic stopping are realized by the transmission between the first pawl assembly, the second pawl assembly and ratchet roller, structure is simple, it is reliable for operation, operating cost is reduced, operating efficiency is improved.
Description
Technical field
The invention belongs to agriculture sprinkling irrigation equipments, and in particular to rotor irrigation sprinkler.
Background technique
In agricultural production, traditional Agriculture Production Modes are gradually replaced due to large-scale industrialized, it is originally manually complete
At work production method do not adapt to production requirement, and the large area of crops is planted because of the shadow by natural environment temperature
It rings, water meeting natural evaporation can also will appear often crack because of the reason of being changed by geographical environment, soil sometimes, farmland is caused to be leaked
Water seriously affects agricultural production.Irrigation sprinkler is mostly to support a very long cantilever by pylon at present, it is sprayed while walking
It spills, field irrigation is made to become semi-mechanization, mechanization or even automated job from traditional manual work, it is existing to accelerate agricultural
The process of generationization.Existing irrigation sprinkler be by manually or mechanically drawing, artificial traction, increase the amount of labour, it is time-consuming to take
Power, high labor cost, inefficiency；Mechanical traction, the then electric wire for needing to grow then are difficult to carry out big face very much in remote area
Product is irrigated, and operating cost is increased.
Summary of the invention
In order to solve the above problem, the purpose of the present invention is to provide rotor irrigation sprinkler, which overcomes existing
The deficiency of technology, structure is simple, reliable for operation, and when spraying operation, energy automatically walk, automatic stopping reduce operating cost,
Improve operating efficiency.
In order to achieve the above objectives, the technical scheme is that a kind of rotor irrigation sprinkler, including irrigation sprinkler chassis, installation
Rotor pipe above irrigation sprinkler chassis, nozzle, preceding wheel assembly and the rear wheel assembly for being mounted on rotor pipe end, the irrigation sprinkler
The top of wheel assembly and rear wheel assembly before chassis is mounted on, it is characterised in that: the rotor irrigation sprinkler further includes being mounted on sprinkling irrigation
Transmission mechanism below the top of machine chassis, rotor pipe；
The rotor pipe has left and right two, and one end of every rotor pipe is connect with the left and right water outlet of rotor threeway respectively, another
Nozzle is held and is connected separately with, the water inlet of rotor threeway lower end is connect with water inlet pipe；The nozzle is symmetrically installed with rotor pipe
In the left and right sides of rotor threeway；
The transmission mechanism includes driver plate, the first pawl assembly, the second pawl assembly, pawl mounting rack, ratchet roller, the first drawing
Spring, torsionspring, the second tension spring, guide steel wire rope, axis I and axis II；The shape of the driver plate is Five-pointed star, is mounted on rotor
It between threeway and water inlet pipe, is fixedly connected with rotor threeway, is rotated by rotor threeway and drive driver plate rotation；First pawl
Component is mounted on the left side of driver plate, including the first pawl and idler wheel, and the idler wheel is arranged in the right side of the first pawl, and described first
Top and bottom on the right side of pawl are respectively arranged with upper mounting plate and lower installation board, and the lower end among the first pawl is equipped with the first spine
Pawl mounting hole, the first pawl mounting hole are provided with axis I, and the idler wheel is movably arranged on upper mounting plate and lower installation board by pin shaft
Between, the first pawl assembly is movably arranged on the upper end of pawl mounting rack by the axis I in the first pawl mounting hole, and described first
The first tension spring is provided between pawl and pawl mounting rack, the first tension spring inclination is installed, before oblique upper end and the first pawl
Portion is fixed, and end is connect with pawl mounting rack obliquely downward, and the first pawl is made to keep pull-down state；It the idler wheel and is mounted on the right side of it
Driver plate contact；The first pawl is pushed to move left and right by idler wheel when driver plate rotates；The both ends of the ratchet roller pass through axis activity
It is mounted on irrigation sprinkler chassis, one end of ratchet roller is equipped with ratchet, and the ratchet on the ratchet is engaged with the first pawl；It is described
Second pawl assembly includes the second pawl and the second pawl base；Second pawl is fixedly mounted on the second pawl base, with spine
Ratchet engagement on wheel is equipped with the second pawl mounting hole in the lower part of the second pawl base, and second pawl assembly passes through second
Axis II in pawl mounting hole is movably arranged on the lower end of pawl mounting rack, and the axis II passes through pawl mounting rack and is mounted on front and back
On the irrigation sprinkler chassis of two sides, torsionspring is provided on axis II, one end of the torsionspring is stuck on the second pawl, separately
One end is stuck on irrigation sprinkler chassis, and the second pawl is made to manage forward-lean state；Under second tension spring one end and pawl mounting rack
End connection, the other end are connect by steel wire with the fixed column above preceding wheel assembly；One end ratchet roller of the guide steel wire rope
Connection, the other end of guide steel wire rope are fixedly connected with the touching bar being fixed on above preceding wheel assembly.
The shape of the driver plate can be one jiao of star, be also possible to two jiaos of stars, tri-star or quadrangle star.
In the above-mentioned technical solutions, the present invention at work, since rotor threeway is fixedly connected with driver plate, the first pawl group
Part and pawl mounting rack are by axis connection, and the both ends of the second tension spring are connect with the lower end of touching bar and pawl mounting rack respectively, axis
II passes through pawl mounting rack and the second pawl assembly connect with irrigation sprinkler chassis, the both ends of the first tension spring respectively with the first pawl
Bottom is connected with the upper end of pawl mounting rack, and the first pawl is made to keep the state of drop-down, and the both ends of ratchet roller are distinguished by axis
It is connected with the irrigation sprinkler chassis of two sides, guide steel wire rope is wound on ratchet roller, card has torsion bullet behind the second pawl assembly
Spring makes the second pawl be always maintained at forward-lean state.Rotor irrigation sprinkler of the present invention after water flowing, transport along clockwise direction by rotor threeway
Dynamic, rotor threeway at this time also drives driver plate to move along clockwise direction, when the starting point of driver plate is groove, in driver plate by groove
When place is rotated to high spot clockwise, driver plate gradually pushes the first pawl forward to the left, since the first pawl and ratchet roll
Ratchet engagement on the ratchet of cylinder side, the first pawl pushes ratchet roller to rotate in an anti-clockwise direction at this time, and guide steel wire rope is gradually
It is incorporated into ratchet roller, since the other end and the touching bar of guide steel wire rope are fixed, so, when ratchet roller rotation, by
Guide steel wire rope drops irrigation sprinkler forward to the left；At the same time, the second pawl in the second pawl assembly jumps into ratchet rolling
In the ratchet of cylinder side in the tooth socket of next ratchet, ratchet roller is locked, ratchet roller is prevented to invert, guarantees rotor spray
Filling machine continues to move, when driver plate is rotated to groove clockwise from high spot, since the second tension spring is constantly in tensional state,
At this time under the action of the second tension spring, the first pawl is retracted into the tooth socket of next ratchet of ratchet roller, is returned to starting
State, a period of motion terminate.Repeatedly, irrigation sprinkler is pushed to advance.The configuration of the present invention is simple, structure is simple, and operation can
It leans on, when spraying operation, energy automatically walk, automatic stopping reduce operating cost, improve operating efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of rotor irrigation sprinkler of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of transmission mechanism 6 in Fig. 1；
Fig. 4 is the structural schematic diagram of driver plate in rotor irrigation sprinkler of the present invention；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the structural schematic diagram of the first pawl assembly in rotor irrigation sprinkler of the present invention；
Fig. 7 is the structural schematic diagram of pawl mounting rack in rotor irrigation sprinkler of the present invention；
Fig. 8 is the left view of Fig. 7；
Fig. 9 is the structural schematic diagram of ratchet roller in rotor irrigation sprinkler of the present invention；
The structural schematic diagram of second pawl assembly in Figure 10 rotor irrigation sprinkler of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with figure and embodiment, to this
Invention rotor irrigation sprinkler is further elaborated.It should be appreciated that specific embodiment described herein is only to explain this
Invention, is not intended to limit the present invention.
It can be seen that by Fig. 1-Figure 10, the rotor irrigation sprinkler of the present embodiment includes irrigation sprinkler chassis 1, is mounted on irrigation sprinkler bottom
The rotor pipe 2 of the top of frame 1, nozzle 3, preceding wheel assembly 4 and the rear wheel assembly 5 for being mounted on 2 end of rotor pipe and it is mounted on sprinkling irrigation
The transmission mechanism 6 of the top of machine chassis 1,2 lower section of rotor pipe.Wheel assembly 4 is with after before the irrigation sprinkler chassis 1 of the present embodiment is mounted on
The top of wheel assembly 5.
The rotor pipe 2 of the present embodiment has left and right two, and left and right of the one end of every rotor pipe 2 respectively with rotor threeway 18 goes out
Mouth of a river connection, the other end and is connected separately with nozzle 3, the water inlet of 18 lower end of rotor threeway is connect with water inlet pipe 19；The spray
Mouth 3 and rotor pipe 2 are symmetrically mounted on the left and right sides of rotor threeway 18.
The transmission mechanism 6 of the present embodiment includes driver plate 7, the first pawl assembly 8, the second pawl assembly 9, pawl mounting rack
10, ratchet roller 11, the first tension spring 12, torsionspring 13, the second tension spring 14, guide steel wire rope 15, axis I 16 and axis II 17.This
The shape of the driver plate 7 of embodiment is Five-pointed star, and in actual operation, the shape of driver plate 7 can also be one jiao of starriness, can also
To be two jiaos of stars, tri-star or quadrangle starriness.The driver plate 7 of the present embodiment be mounted on rotor threeway 18 and water inlet pipe 19 it
Between, it is fixedly connected with rotor threeway 18, is rotated by rotor threeway 18 and driver plate 7 is driven to rotate.The first pawl group of the present embodiment
Part 8 is mounted on the left side of driver plate 7, including the first pawl 81 and idler wheel 82, and the right side of the first pawl 81 is arranged in the idler wheel 82,
The top and bottom on first pawl, 81 right side are respectively arranged with upper mounting plate 83 and lower installation board 84, among the first pawl 81
Lower end be equipped with the first pawl mounting hole 85, the first pawl mounting hole 85 is provided with axis I 16, and the idler wheel 82 is movable by pin shaft
It is mounted between upper mounting plate 83 and lower installation board 84, the first pawl assembly 8 is living by the axis I 16 in the first pawl mounting hole 85
The dynamic upper end for being mounted on pawl mounting rack 10, is provided with the first drawing between first pawl 81 and pawl mounting rack 10 of the present embodiment
Spring 12, the inclination of the first tension spring 12 installation, oblique upper end and the front of the first pawl 81 are fixed, obliquely downward end and pawl mounting rack 10
Connection makes the first pawl 81 keep pull-down state.The idler wheel 82 of the present embodiment is contacted with the driver plate 7 being mounted on the right side of it；This reality
The first pawl 81 is pushed to move left and right by idler wheel 82 when applying the rotation of driver plate 7 of example.The both ends of the ratchet roller 11 of the present embodiment
Be movably arranged on irrigation sprinkler chassis 1 by axis, one end of ratchet roller 11 is equipped with ratchet 20, the ratchet on the ratchet 20 with
The engagement of first pawl 81；Second pawl assembly 9 includes the second pawl 91 and the second pawl base 92；Second pawl 91 is solid
Dingan County, with the ratchet engagement on ratchet 20, is equipped with the second pawl in the lower part of the second pawl base 92 on the second pawl base 92
Mounting hole 93, second pawl assembly 9 are movably arranged on pawl mounting rack by the axis II 17 in the second pawl mounting hole 93
10 lower end, the axis II 17 pass through pawl mounting rack 10 and are mounted on the irrigation sprinkler chassis 1 of front and rear sides, set on axis II 17
It is equipped with torsionspring 13, one end of the torsionspring 13 of the present embodiment is stuck on the second pawl 91, and the other end is stuck in irrigation sprinkler bottom
On frame 1, the second pawl 91 is made to keep forward-lean state.Second tension spring, 14 one end of the present embodiment and the lower end of pawl mounting rack 10 connect
It connects, the other end is connect by steel wire with the fixed column 21 of preceding 4 top of wheel assembly；One end spine of the guide steel wire rope 15 of the present embodiment
It takes turns roller 11 to connect, the other end of guide steel wire rope 15 is fixedly connected with the touching bar 22 for being fixed on preceding 4 top of wheel assembly.
The present embodiment at work, since rotor threeway 18 is fixedly connected with driver plate 7, pacify with pawl by the first pawl assembly 8
It shelves 10 to connect by axis I 16, the both ends of the second tension spring 14 are connect with the lower end of touching bar 22 and pawl mounting rack 10 respectively, axis
II 17 pass through pawl mounting rack 10 and the second pawl assembly 9 connect with irrigation sprinkler chassis 1, and the both ends of the first tension spring 12 are respectively with the
The bottom of one pawl 81 is connected with the upper end of pawl mounting rack 10, and the first pawl 81 is made to keep the state of drop-down, ratchet roller 11
Both ends be connected with the irrigation sprinkler chassis 1 of two sides respectively by axis, guide steel wire rope 15, the second pawl are wound on ratchet roller 11
Card has torsionspring 13 behind component 9, and the second pawl 91 is made to be always maintained at forward-lean state.Rotor irrigation sprinkler of the present invention is in water flowing
Afterwards, rotor threeway 18 moves along clockwise direction (direction N1 in Fig. 3), and rotor threeway at this time 18 also drives driver plate 7 along clockwise
Direction (direction N1) movement, when the starting point of driver plate 7 is groove, when driver plate 7 is rotated to high spot clockwise from groove,
Driver plate 7 gradually pushes the first pawl 81 to move to left front (direction N2 in Fig. 3), due to the first pawl 81 and ratchet roller 11 1
Ratchet engagement on gemmule wheel 20, the first pawl 81 pushes counterclockwise (direction N3 in Fig. 3) rotation of ratchet roller 11 at this time,
Guide steel wire rope 15 is gradually incorporated into ratchet roller 11, since the other end and touching bar 22 of guide steel wire rope 15 are fixed, institute
To drop irrigation sprinkler from guide steel wire rope 15 and be moved to left front (direction N2) when ratchet roller 11 rotates；At the same time,
The second pawl 91 in second pawl assembly 9 is jumped into 11 side ratchet 20 of ratchet roller in the tooth socket of next ratchet, to spine
Wheel roller 11 is locked, and ratchet roller 11 is prevented to invert, and guarantees that rotor irrigation sprinkler moves forward, when driver plate 7 is by protrusion
When place is rotated to groove clockwise, since the second tension spring 14 is constantly in tensional state, at this time in the effect of the second tension spring 14
Under, the first pawl 81 is retracted into the tooth socket of next ratchet of ratchet roller 11, is returned to initial state, a period of motion
Terminate.Repeatedly, irrigation sprinkler is pushed to advance.The present embodiment structure is simple, and structure is simple, reliable for operation, when spraying operation,
Energy automatically walk, automatic stopping, reduce operating cost, improve operating efficiency.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (2)
1. a kind of rotor irrigation sprinkler, including irrigation sprinkler chassis (1), the rotor pipe (2) being mounted on above irrigation sprinkler chassis (1), peace
Nozzle (3), preceding wheel assembly (4) and rear wheel assembly (5) mounted in rotor pipe (2) end, before the irrigation sprinkler chassis (1) is mounted on
The top of wheel assembly (4) and rear wheel assembly (5), it is characterised in that: the rotor irrigation sprinkler further includes being mounted on irrigation sprinkler chassis
(1) transmission mechanism (6) below top, rotor pipe (2)；
The rotor pipe (2) has left and right two, one end of every rotor pipe (2) left and right water outlet with rotor threeway (18) respectively
Connection, the other end and is connected separately with nozzle (3), and the water inlet of rotor threeway (18) lower end is connect with water inlet pipe (19)；It is described
Nozzle (3) and rotor pipe (2) are symmetrically mounted on the left and right sides of rotor threeway (18)；
The transmission mechanism (6) includes driver plate (7), the first pawl assembly (8), the second pawl assembly (9), pawl mounting rack
(10), ratchet roller (11), the first tension spring (12), torsionspring (13), the second tension spring (14), guide steel wire rope (15), axis I
(16) and axis II (17)；The shape of the driver plate (7) is Five-pointed star, be mounted on rotor threeway (18) and water inlet pipe (19) it
Between, it is fixedly connected with rotor threeway (18), is rotated by rotor threeway (18) and drive driver plate (7) rotation；The first pawl group
Part (8) is mounted on the left side of driver plate (7), including the first pawl (81) and idler wheel (82), and the idler wheel (82) is arranged in the first spine
The right side of pawl (81), the top and bottom on the right side of first pawl (81) are respectively arranged with upper mounting plate (83) and lower installation board
(84), the intermediate lower end of the first pawl (81) is equipped with the first pawl mounting hole (85), and the first pawl mounting hole (85) is provided with axis I
(16), the idler wheel (82) is movably arranged between upper mounting plate (83) and lower installation board (84) by pin shaft, the first pawl group
Part (8) is movably arranged on the upper end of pawl mounting rack (10) by the axis I (16) in the first pawl mounting hole (85), and described first
Be provided between pawl (81) and pawl mounting rack (10) the first tension spring (12), first tension spring (12) inclination installation, tiltedly on
It holds and is fixed with the front of the first pawl (81), end is connect with pawl mounting rack (10) obliquely downward, and the first pawl (81) is made to keep drop-down
State；The idler wheel (82) contacts with the driver plate (7) being mounted on the right side of it；The is pushed by idler wheel (82) when driver plate (7) rotates
One pawl (81) moves left and right；The both ends of the ratchet roller (11) are movably arranged on irrigation sprinkler chassis (1) by axis, ratchet
One end of roller (11) is equipped with ratchet (20), and the ratchet on the ratchet (20) is engaged with the first pawl (81)；Second spine
Claw assembly (9) includes the second pawl (91) and the second pawl base (92)；Second pawl (91) is fixedly mounted on the second pawl
On seat (92), with the ratchet engagement on ratchet (20), it is equipped with the second pawl mounting hole (93) in the lower part of the second pawl base (92),
Second pawl assembly (9) is movably arranged on pawl mounting rack (10) by the axis II (17) in the second pawl mounting hole (93)
Lower end, the axis II (17) pass through pawl mounting rack (10) be mounted on the irrigation sprinkler chassis (1) of front and rear sides, in axis II
(17) it is provided on torsionspring (13), one end of the torsionspring (13) is stuck on the second pawl (91), and the other end is stuck in
On irrigation sprinkler chassis (1), the second pawl (91) is made to keep forward-lean state；Described second tension spring (14) one end and pawl mounting rack
(10) lower end connection, the other end are connect by steel wire with the fixed column (21) above preceding wheel assembly (4)；The guide steel wire rope
(15) one end ratchet roller (11) connection, the other end of guide steel wire rope (15) and the touching being fixed on above preceding wheel assembly (4)
Touching lever (22) is fixedly connected.
2. a kind of rotor irrigation sprinkler according to claim 1, it is characterised in that: the shape of the driver plate (7) can be one
Angle star is also possible to two jiaos of stars, tri-star or quadrangle star.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910454735.4A CN110100704A (en) | 2019-05-29 | 2019-05-29 | Rotor irrigation sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910454735.4A CN110100704A (en) | 2019-05-29 | 2019-05-29 | Rotor irrigation sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110100704A true CN110100704A (en) | 2019-08-09 |
Family
ID=67492738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910454735.4A Pending CN110100704A (en) | 2019-05-29 | 2019-05-29 | Rotor irrigation sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110100704A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR972193A (en) * | 1947-10-01 | 1951-01-26 | Sigmund Pumps Ltd | Watering device |
| RU2193840C2 (en) * | 2000-03-15 | 2002-12-10 | Кабанчук Виктор Григорьевич | Sprinkler unit |
| CN104705166A (en) * | 2015-03-18 | 2015-06-17 | 安徽艾瑞德农业装备发展有限公司 | Fixed-point shutdown device for circular electric sprinkling irrigation machine |
| CN106134927A (en) * | 2016-08-15 | 2016-11-23 | 成都为帆斯通科技有限公司 | A kind of many rotors plant protection unmanned plane |
| CN107094584A (en) * | 2017-04-26 | 2017-08-29 | 仲松梅 | It is a kind of to be used for the robot in municipal gardens |
| CN108651240A (en) * | 2018-06-07 | 2018-10-16 | 安徽艾瑞德农业装备股份有限公司 | It can towed rotor irrigation sprinkler |
| CN210143493U (en) * | 2019-05-29 | 2020-03-17 | 安徽艾瑞德农业装备股份有限公司 | Rotor sprinkler |
-
2019
- 2019-05-29 CN CN201910454735.4A patent/CN110100704A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR972193A (en) * | 1947-10-01 | 1951-01-26 | Sigmund Pumps Ltd | Watering device |
| RU2193840C2 (en) * | 2000-03-15 | 2002-12-10 | Кабанчук Виктор Григорьевич | Sprinkler unit |
| CN104705166A (en) * | 2015-03-18 | 2015-06-17 | 安徽艾瑞德农业装备发展有限公司 | Fixed-point shutdown device for circular electric sprinkling irrigation machine |
| CN106134927A (en) * | 2016-08-15 | 2016-11-23 | 成都为帆斯通科技有限公司 | A kind of many rotors plant protection unmanned plane |
| CN107094584A (en) * | 2017-04-26 | 2017-08-29 | 仲松梅 | It is a kind of to be used for the robot in municipal gardens |
| CN108651240A (en) * | 2018-06-07 | 2018-10-16 | 安徽艾瑞德农业装备股份有限公司 | It can towed rotor irrigation sprinkler |
| CN210143493U (en) * | 2019-05-29 | 2020-03-17 | 安徽艾瑞德农业装备股份有限公司 | Rotor sprinkler |
Non-Patent Citations (1)
| Title |
|---|
| 袁菲;: "11C (D) P45DK型水力驱动自行式喷灌机", 中国水利, no. 13 * |
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