CN111657116A - Agricultural land surface sprinkler - Google Patents
Agricultural land surface sprinkler Download PDFInfo
- Publication number
- CN111657116A CN111657116A CN202010700450.7A CN202010700450A CN111657116A CN 111657116 A CN111657116 A CN 111657116A CN 202010700450 A CN202010700450 A CN 202010700450A CN 111657116 A CN111657116 A CN 111657116A
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- China
- Prior art keywords
- sprinkler
- sprinkling irrigation
- rotary
- main
- control
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Classifications
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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
- A01G25/092—Watering arrangements making use of movable installations on wheels or the like movable around a pivot centre
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
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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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Nozzles (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses an agricultural land surface sprinkler, which comprises a fixed base, wherein the top end of the fixed base is fixedly connected with a sprinkler main pipe with a sealed bottom end, a rotating shaft is arranged in the sprinkler main pipe, the top end of the rotating shaft is arranged in the sprinkler main pipe, the bottom end of the rotating shaft penetrates through the end wall of the bottom end of the sprinkler main pipe and then is connected with a rotating motor, the rotating motor is connected to the upper end surface of the fixed base, and rotating blades are arranged on the outer side of the circumference of the; a water inlet is formed in the side face of the main sprinkling irrigation pipe and communicated with one end of a water inlet pipeline through the water inlet, and a quick connector is fixedly connected to the other end of the water inlet pipeline; the top bearing of the main sprinkling irrigation pipe is connected with a rotary spray head, a plurality of water outlet channels are arranged in the rotary spray head along the circumferential direction of the rotary spray head, the plurality of water outlet channels are all inclined clockwise or anticlockwise, one end of each water outlet channel is arranged at the bottom end of the rotary spray head and is communicated with the inside of the top of the main sprinkling irrigation pipe, and the other end of each water outlet channel is arranged outside the circumference of the rotary spray head.
Description
Technical Field
The invention relates to the field of agriculture, in particular to an agricultural land surface sprinkler.
Background
The agricultural technology mainly comprises the cultivation of field crops, breeding, soil management, fertilization, pest control, agricultural implement application, farmland irrigation and drainage, primary processing and storage of agricultural products, management and management of agricultural production and the like. Traditional sprinkling irrigation equipment jet pressure is less when using to lead to the sprinkling irrigation scope less, can't satisfy the user demand of agricultural skill, most sprinkling irrigation equipment's shower nozzle all is fixed the setting simultaneously, and the clearance between its orifice leads to can have the injection space when carrying out the sprinkling irrigation operation, thereby leads to the sprinkling irrigation area inhomogeneous of arable land, thereby has seriously reduced the planting quality of agricultural skill.
Disclosure of Invention
The invention aims to solve the problems and provides an agricultural land surface sprinkler which is simple in structure and convenient to use.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the agricultural land surface sprinkler comprises a fixed base, wherein the top end of the fixed base is fixedly connected with a main sprinkler irrigation pipe with a sealed bottom end, a rotating shaft is arranged in the main sprinkler irrigation pipe, the top end of the rotating shaft is arranged in the main sprinkler irrigation pipe, the bottom end of the rotating shaft penetrates through the end wall of the bottom end of the main sprinkler irrigation pipe and then is connected with a rotating motor through a coupling, the rotating motor is fixedly connected to the upper end surface of the fixed base through a motor fixing seat, and a rotating blade is arranged in the main sprinkler irrigation pipe and is fixedly; a water inlet is formed in the side face of the main sprinkling irrigation pipe and communicated with one end of a water inlet pipeline through the water inlet, and a quick connector is fixedly connected to the other end of the water inlet pipeline; the top bearing of the main sprinkling irrigation pipe is connected with a rotary spray head, a plurality of water outlet channels are arranged in the rotary spray head along the circumferential direction of the rotary spray head, the plurality of water outlet channels are all inclined clockwise or anticlockwise, one end of each water outlet channel is arranged at the bottom end of the rotary spray head and is communicated with the inside of the top of the main sprinkling irrigation pipe, and the other end of each water outlet channel is arranged outside the circumference of the rotary spray head.
Furthermore, the side of the main sprinkling irrigation pipe is provided with a medicine inlet which is communicated with one end of a medicine inlet pipeline, the other end of the medicine inlet pipeline is communicated with the inside of the medicine storage box, a one-way valve is arranged in the medicine inlet, and a switch assembly for controlling the medicine inlet amount is arranged in the medicine inlet pipeline.
Furthermore, the switch assembly comprises a rotary blocking cover and a fixed baffle, the fixed baffle is arranged in the medicine inlet pipeline, and a first control through hole for the liquid medicine to pass through is formed in the fixed baffle; the rotary blocking cover is in a circular plate shape, the outer side wall of the rotary blocking cover is hermetically connected with the inner side wall of the medicine inlet pipeline, and the rotary blocking cover can rotate relative to the medicine inlet pipeline; rotatory fender lid is located fixed stop upper end and rotatory fender and covers and be provided with the second control through-hole corresponding with first control through-hole, and rotatory fender lid both sides are provided with connects the arch, and it is provided with the connection slot hole to advance the medicine pipeline lateral wall, connects bellied one end and is connected with rotatory fender lid lateral wall, connects bellied other end and passes to set up after connecting the slot hole and connect the slot hole outside.
Furthermore, the second control through holes are provided with a plurality of second control through holes which are arranged in an increasing mode one by one along the circumferential direction of the rotary blocking cover.
Furthermore, connect the slot hole top and be provided with the spacing recess of a plurality of, connect protruding top and be provided with the elasticity buckle, when one of them second control through-hole is corresponding with first control through-hole or first control through-hole is sheltered from by rotatory fender lid completely, elasticity buckle and spacing recess looks block.
Further, the aperture of the first control through hole is consistent with the aperture of the second control through hole with the largest aperture.
Further, the explosive box and the sprinkling irrigation main pipe are both fixedly connected to the upper end of the fixed base through a fixed frame.
Furthermore, the first stop collar of rotatory nozzle side fixedly connected with, the sprinkling irrigation is responsible for top side fixedly connected with second stop collar, and first stop collar passes through the bolt with the second stop collar and pegs graft, the one end that the delivery channel is close to the rotatory nozzle circumference outside is provided with the end cap, and the end cap can be dismantled with delivery channel's one end and be connected.
Furthermore, the terminal surface is provided with the supporting leg under the unable adjustment base, and the supporting leg bottom is connected with the walking wheel of taking brake function.
Compared with the prior art, the invention has the advantages and positive effects that:
according to the invention, the design that the rotating shaft is arranged in the main sprinkling irrigation pipe and the rotating blades are arranged on the periphery of the rotating shaft is adopted, so that the rotating blades can be driven to rotate through the high-speed rotation of the rotating shaft, and thus, water flow entering from the water inlet pipeline can be sprayed out at a high speed under the action of the rotating force, the spraying force of sprinkling irrigation equipment is effectively improved, and the sprinkling irrigation range of the sprinkling irrigation equipment is improved; meanwhile, when water flow is sprayed out through the water outlet channel, the water outlet channel is clockwise or anticlockwise inclined, when high-speed water flow is sprayed out from the water outlet channel, a reverse acting force is applied to the rotary spray head, so that the rotary spray head can rotate relative to the top end of the main spray irrigation pipe, the rotary spray head can uniformly spray water in a water spraying area, and meanwhile, the water sprayed out of the water outlet channel can be farther sprayed under the action of centrifugal force along with the high-speed rotation of the rotary spray head, so that the using effect of the invention is improved;
on the other hand, the design that the quick connector is arranged at one end, far away from the main sprinkling irrigation pipe, of the water inlet pipeline is adopted, and sprinkling irrigation operation can be performed only by connecting a water source to the water inlet pipeline through the quick connector when the sprinkler is used, so that people can move the sprinkler according to use requirements, the defect that a plurality of sprinklers need to be fixedly arranged in different sprinkling irrigation areas is overcome, the economic cost of agricultural planting is reduced, and the use effect of the sprinkler is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a first state block diagram of the present invention;
FIG. 2 is a second state block diagram of the present invention;
FIG. 3 is an enlarged view A of the portion of FIG. 2;
FIG. 4 is an enlarged view B of the portion of FIG. 2;
FIG. 5 is a top view of the rotary nozzle;
FIG. 6 is a view showing a connection structure of the connection slot and the connection protrusion;
FIG. 7 is a first state structural view of the rotary flap and the stationary flap;
fig. 8 is a second state structural view of the rotary flap and the fixed flap.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived from the embodiments of the present invention by a person skilled in the art without any creative effort, should be included in the protection scope of the present invention.
As shown in fig. 1 to 8, the agricultural land surface sprinkler in the embodiment includes a fixed base 1, the top end of the fixed base 1 is fixedly connected with a sprinkler main pipe 2 with a bottom end sealed, a rotating shaft 3 is arranged in the sprinkler main pipe 2, the top end of the rotating shaft 3 is arranged in the sprinkler main pipe 2, the bottom end of the rotating shaft 3 passes through the end wall of the bottom end of the sprinkler main pipe 2 and then is connected with a rotating motor 5 through a coupler, the rotating motor 5 is fixedly connected to the upper end surface of the fixed base 1 through a motor fixing seat 6, a rotating blade 4 is arranged in the sprinkler main pipe 2, and the rotating blade 4 is fixedly connected to the;
a water inlet 201 is formed in the side face of the main sprinkling irrigation pipe 2 and communicated with one end of a water inlet pipeline 7 through a water inlet 01, and a quick connector 8 is fixedly connected to the other end of the water inlet pipeline 7;
the top end bearing of the main sprinkling irrigation pipe 2 is connected with a rotary spray head 9, a plurality of water outlet channels 901 are arranged in the rotary spray head 9 along the circumferential direction of the rotary spray head 9, the plurality of water outlet channels 901 are all arranged in an inclined manner clockwise or anticlockwise, one end of each water outlet channel 901 is arranged at the bottom end of the rotary spray head 9 and is communicated with the inside of the top end of the main sprinkling irrigation pipe 2, and the other end of each water outlet channel 901 is arranged on the outer side of the circumference of the rotary spray head 9.
According to the invention, the design that the rotating shaft is arranged in the main sprinkling irrigation pipe and the rotating blades are arranged on the periphery of the rotating shaft is adopted, so that the rotating blades can be driven to rotate through the high-speed rotation of the rotating shaft, and thus, water flow entering from the water inlet pipeline can be sprayed out at a high speed under the action of the rotating force, the spraying force of sprinkling irrigation equipment is effectively improved, and the sprinkling irrigation range of the sprinkling irrigation equipment is improved; meanwhile, when water flow is sprayed out through the water outlet channel, the water outlet channel is clockwise or anticlockwise inclined, when high-speed water flow is sprayed out from the water outlet channel, a reverse acting force is applied to the rotary spray head, so that the rotary spray head can rotate relative to the top end of the main spray irrigation pipe, the rotary spray head can uniformly spray water in a water spraying area, and meanwhile, the water sprayed out of the water outlet channel can be farther sprayed under the action of centrifugal force along with the high-speed rotation of the rotary spray head, so that the using effect of the invention is improved;
on the other hand, the design that the quick connector is arranged at one end, far away from the main sprinkling irrigation pipe, of the water inlet pipeline is adopted, and sprinkling irrigation operation can be performed only by connecting a water source to the water inlet pipeline through the quick connector when the sprinkler is used, so that people can move the sprinkler according to use requirements, the defect that a plurality of sprinklers need to be fixedly arranged in different sprinkling irrigation areas is overcome, the economic cost of agricultural planting is reduced, and the use effect of the sprinkler is further improved.
A medicine inlet 202 is formed in the side face of the main spray irrigation pipe 2 and is communicated with one end of the medicine inlet pipeline 10 through the medicine inlet 202, the other end of the medicine inlet pipeline 10 is communicated with the inside of the medicine storage box 16, and the medicine storage box 16 and the main spray irrigation pipe 2 are fixedly connected to the upper end of the fixed base 1 through the fixed frame 12; a one-way valve 11 is arranged in the medicine inlet 202, and a switch component for controlling the medicine feeding amount is arranged in the medicine feeding pipeline 10.
When people need to spray the pesticide, the pesticide can be put into the pesticide storage box and then flows into the main spray irrigation pipe through the pesticide inlet pipeline to be mixed with water flow and sprayed out together, so that the spraying operation of the pesticide by people is facilitated, the using effect of the invention is improved, and the check valve can prevent the water flow in the main spray irrigation pipe from flowing back into the pesticide storage box.
The switch component comprises a rotary blocking cover 17 and a fixed baffle 1003, the fixed baffle 1003 is arranged in the medicine inlet pipeline 10, and a first control through hole 1004 for allowing medicine liquid to pass through is arranged on the fixed baffle 1003; the rotary blocking cover 17 is in a circular plate shape, the outer side wall of the rotary blocking cover 17 is hermetically connected with the inner side wall of the medicine inlet pipeline 10, and the rotary blocking cover 17 can rotate relative to the medicine inlet pipeline 10; the rotary blocking cover 17 is positioned at the upper end of the fixed baffle 1003, a second control through hole 1703 corresponding to the first control through hole 1004 is arranged on the rotary blocking cover 17, the lower end face of the rotary blocking cover 17 is in contact with the upper end face of the fixed baffle 1003, and the lower end face and the upper end face are in a sealed state; the rotation blocking cover 17 is provided with coupling protrusions 1701 at both sides thereof, the sidewall of the medicine inlet pipe 10 is provided with coupling long holes 1001, one end of the coupling protrusion 1701 is coupled to the outer sidewall of the rotation blocking cover 17, and the other end of the coupling protrusion 1701 is disposed outside the coupling long holes 1001 after passing through the coupling long holes 1001.
The second control through holes 1703 are five and five second control through holes 1703 are arranged in an increasing manner along the circumferential direction of the rotary blocking cover 17.
People can control the connecting bulge to move in the connecting long hole, so that the rotary blocking cover rotates relative to the fixed baffle plate, when the second control through holes with different apertures on the rotary blocking cover correspond to the first control through holes on the fixed baffle plate, the liquid medicine flows into the sprinkling irrigation main pipe, and the flow of the liquid medicine is controlled according to the second control through holes with different apertures, thereby improving the using effect of the sprinkling irrigation system.
Six limiting grooves 1002 are formed at the top ends of the connecting long holes 1001, the top ends of the connecting protrusions 1701 are provided with elastic buckles 1702, and when one of the second control through holes 1703 corresponds to the first control through hole 1004 or the first control through hole 1004 is completely shielded by the rotary shielding cover 17, the elastic buckles 1702 are clamped with the limiting grooves 1002.
The aperture of the first control via 1004 is consistent with the aperture of the second control via 1703 with the largest aperture.
When the elastic buckle is positioned in one limiting groove, the first control through hole is completely shielded by the rotary blocking cover, and the medicine inlet pipeline does not feed medicine any more (as shown in fig. 7); when the elastic buckles are respectively positioned in the second to sixth limiting grooves, the first control through holes respectively correspond to the second control through holes with different apertures, and the medicine inlet pipeline feeds medicines according to the flow rates with different apertures (as shown in fig. 8); the design that the elastic buckle is clamped with the limiting groove can avoid the situation that the flow of the liquid medicine is changed because the connecting bulge moves randomly in the connecting long hole in the using process, and further improves the using effect of the liquid medicine spraying device.
The side surface of the rotary spray head 9 is fixedly connected with a first limiting sleeve 14, the side surface of the top end of the main spray irrigation pipe 2 is fixedly connected with a second limiting sleeve 15, the first limiting sleeve 14 and the second limiting sleeve 15 are connected through a plug 18 in an inserted mode, a plug 19 is arranged at one end, close to the outer side of the circumference of the rotary spray head 9, of the water outlet channel 901, and the plug 19 is detachably connected with one end of the water outlet channel 901.
When people need to spray irrigation in a single area, the rotary spray head can be fixed through the bolt to be incapable of rotating automatically, and then the end of the water outlet channel which does not need to be sprayed is blocked by the plug (as shown in figure 2), so that the effect of setting the spray irrigation area according to requirements is achieved, and the using effect of the spray irrigation device is further improved.
The terminal surface is provided with supporting leg 20 under unable adjustment base 1, and supporting leg 20 bottom is connected with walking wheel 13 of area brake function. The travelling wheels can facilitate people to move the sprinkler, and the using effect of the sprinkler is further improved.
Claims (9)
1. Agricultural earth's surface sprinkling irrigation ware, including unable adjustment base, its characterized in that: the top end of the fixed base is fixedly connected with a main sprinkling irrigation pipe with a sealed bottom end, a rotating shaft is arranged in the main sprinkling irrigation pipe, the top end of the rotating shaft is arranged in the main sprinkling irrigation pipe, the bottom end of the rotating shaft penetrates through the end wall of the bottom end of the main sprinkling irrigation pipe and then is connected with a rotating motor through a coupling, the rotating motor is fixedly connected to the upper end surface of the fixed base through a motor fixing seat, and rotating blades are arranged in the main sprinkling irrigation pipe and fixedly connected to the; a water inlet is formed in the side face of the main sprinkling irrigation pipe and communicated with one end of a water inlet pipeline through the water inlet, and a quick connector is fixedly connected to the other end of the water inlet pipeline; the top bearing of the main sprinkling irrigation pipe is connected with a rotary spray head, a plurality of water outlet channels are arranged in the rotary spray head along the circumferential direction of the rotary spray head, the plurality of water outlet channels are all inclined clockwise or anticlockwise, one end of each water outlet channel is arranged at the bottom end of the rotary spray head and is communicated with the inside of the top of the main sprinkling irrigation pipe, and the other end of each water outlet channel is arranged outside the circumference of the rotary spray head.
2. The agricultural land sprinkler of claim 1, wherein: the side of the main sprinkling irrigation pipe is provided with a medicine inlet which is communicated with one end of a medicine inlet pipeline through the medicine inlet, the other end of the medicine inlet pipeline is communicated with the inside of the medicine storage box, a one-way valve is arranged in the medicine inlet, and a switch assembly for controlling the medicine inlet amount is arranged in the medicine inlet pipeline.
3. The agricultural land sprinkler of claim 2, wherein: the switch assembly comprises a rotary blocking cover and a fixed baffle, the fixed baffle is arranged in the medicine inlet pipeline, and a first control through hole for allowing the medicine liquid to pass through is formed in the fixed baffle; the rotary blocking cover is in a circular plate shape, the outer side wall of the rotary blocking cover is hermetically connected with the inner side wall of the medicine inlet pipeline, and the rotary blocking cover can rotate relative to the medicine inlet pipeline; rotatory fender lid is located fixed stop upper end and rotatory fender and covers and be provided with the second control through-hole corresponding with first control through-hole, and rotatory fender lid both sides are provided with connects the arch, and it is provided with the connection slot hole to advance the medicine pipeline lateral wall, connects bellied one end and is connected with rotatory fender lid lateral wall, connects bellied other end and passes to set up after connecting the slot hole and connect the slot hole outside.
4. The agricultural land sprinkler of claim 3, wherein: the second control through holes are provided with a plurality of second control through holes which are arranged in an increasing mode one by one along the circumferential direction of the rotary blocking cover.
5. The agricultural land sprinkler of claim 4, wherein: the top end of the connecting long hole is provided with a plurality of limiting grooves, the top end of the connecting bulge is provided with an elastic buckle, and when one of the second control through holes corresponds to the first control through hole or the first control through hole is completely shielded by the rotary blocking cover, the elastic buckle is clamped with the limiting grooves.
6. The agricultural land sprinkler of claim 5, wherein: the aperture of the first control through hole is consistent with the aperture of the second control through hole with the largest aperture.
7. The agricultural land sprinkler of claim 6, wherein: the medicine storage box and the sprinkling irrigation main pipe are both fixedly connected to the upper end of the fixed base through the fixed frame.
8. The agricultural land sprinkler of claim 7, wherein: the sprinkler is characterized in that a first limiting sleeve is fixedly connected to the side face of the rotary sprinkler head, a second limiting sleeve is fixedly connected to the side face of the top end of the sprinkler main pipe, the first limiting sleeve is connected with the second limiting sleeve in an inserting mode through a bolt, a plug is arranged at one end, close to the outer side of the circumference of the rotary sprinkler head, of the water outlet channel, and the plug is detachably connected with one end of the water outlet channel.
9. The agricultural land sprinkler of claim 8, wherein: the terminal surface is provided with the supporting leg under the unable adjustment base, and the supporting leg bottom is connected with the walking wheel of taking brake function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010700450.7A CN111657116A (en) | 2020-07-20 | 2020-07-20 | Agricultural land surface sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010700450.7A CN111657116A (en) | 2020-07-20 | 2020-07-20 | Agricultural land surface sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111657116A true CN111657116A (en) | 2020-09-15 |
Family
ID=72392280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010700450.7A Pending CN111657116A (en) | 2020-07-20 | 2020-07-20 | Agricultural land surface sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111657116A (en) |
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| JP2008228902A (en) * | 2007-03-19 | 2008-10-02 | Nohmi Bosai Ltd | Rotary sprinkling gun apparatus |
| CN202188212U (en) * | 2011-07-27 | 2012-04-11 | 李松洲 | Novel tap structure |
| CN203853196U (en) * | 2014-06-05 | 2014-10-01 | 余姚市富金文具礼品有限公司 | Rotary irrigation used spray nozzle |
| ES1151283U (en) * | 2016-02-01 | 2016-02-23 | Julio ARDUENGO ALLENDE | A rotary head for the cleaning of tanks, tanks, containers or equivalents. (Machine-translation by Google Translate, not legally binding) |
| CN105880057A (en) * | 2016-06-24 | 2016-08-24 | 中国灌溉排水发展中心 | Open flow passage type rotating nozzle capable of being applied to ground covering |
| CN207969336U (en) * | 2018-03-19 | 2018-10-16 | 中宁县智才技术服务有限公司 | A kind of agricultural seeder device |
| CN109894290A (en) * | 2019-03-13 | 2019-06-18 | 冯国红 | A kind of uniform sprinkling irrigation sprinkler head of sprinkling |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008228902A (en) * | 2007-03-19 | 2008-10-02 | Nohmi Bosai Ltd | Rotary sprinkling gun apparatus |
| CN202188212U (en) * | 2011-07-27 | 2012-04-11 | 李松洲 | Novel tap structure |
| CN203853196U (en) * | 2014-06-05 | 2014-10-01 | 余姚市富金文具礼品有限公司 | Rotary irrigation used spray nozzle |
| ES1151283U (en) * | 2016-02-01 | 2016-02-23 | Julio ARDUENGO ALLENDE | A rotary head for the cleaning of tanks, tanks, containers or equivalents. (Machine-translation by Google Translate, not legally binding) |
| CN105880057A (en) * | 2016-06-24 | 2016-08-24 | 中国灌溉排水发展中心 | Open flow passage type rotating nozzle capable of being applied to ground covering |
| CN207969336U (en) * | 2018-03-19 | 2018-10-16 | 中宁县智才技术服务有限公司 | A kind of agricultural seeder device |
| CN208987456U (en) * | 2018-07-01 | 2019-06-18 | 广东艺景生态环境建设有限公司 | A kind of spray head of the adjustable water flow in gardens |
| CN209156161U (en) * | 2018-08-31 | 2019-07-26 | 王新明 | A kind of rotary nozzle for treegarden irrigation |
| CN109894290A (en) * | 2019-03-13 | 2019-06-18 | 冯国红 | A kind of uniform sprinkling irrigation sprinkler head of sprinkling |
| CN210054122U (en) * | 2019-04-11 | 2020-02-14 | 赵启明 | Efficient irrigation device |
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| Title |
|---|
| 孟玲琴 等: "《机械设计基础 第4版》", 31 August 2017, 北京理工大学出版社 * |
| 薛胜雄 等: "《高压水射流技术工程》", 30 November 2006, 合肥工业大学出版社 * |
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Application publication date: 20200915 |