CN108575393B - Quantitative root irrigation device for preventing crop root rot - Google Patents
Quantitative root irrigation device for preventing crop root rot Download PDFInfo
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- CN108575393B CN108575393B CN201810399813.0A CN201810399813A CN108575393B CN 108575393 B CN108575393 B CN 108575393B CN 201810399813 A CN201810399813 A CN 201810399813A CN 108575393 B CN108575393 B CN 108575393B
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- quantitative
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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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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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
- A01G13/00—Protecting plants
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- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Botany (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
The invention relates to a quantitative root irrigation device for preventing root rot of crops, which belongs to the technical field of crop planting and is simple in structure, convenient to use and convenient to carry, and the quantitative root irrigation device for preventing root rot of crops, which can accurately control the irrigation quantity, is characterized in that a connecting rod is arranged at the top of a shell, a device cavity and a medicine storage cavity are arranged in the shell, a medicine storage tank is arranged in the medicine storage cavity, a medicine inlet pipe is arranged at the top of the medicine storage tank, a driving motor and a quantitative piston cylinder are arranged in the device cavity, the bottom of the medicine storage tank is communicated with the bottom of the quantitative piston cylinder through a connecting pipe, an infusion pipe is arranged at the bottom of the quantitative piston cylinder, a liquid spraying port is arranged at the bottom of the infusion pipe, an output shaft of the driving motor is connected with a screw, a screw is arranged on the screw and is fixedly connected with the piston through a connecting plate, and a quantitative nut and a quantitative sliding sleeve are also arranged on the screw; the root irrigation device is widely used for root irrigation operation.
Description
Technical Field
The invention relates to a quantitative root irrigation device for preventing root rot of crops, and belongs to the technical field of crop planting.
Background
Root rot often occurs during crop planting. The existing mode for treating root rot at present mainly sprays medicines on crops by a root irrigation method. However, most of the existing crop root irrigation equipment applied in agricultural production is an agricultural sprayer with a spray head screwed off, so that the equipment has large dosage, is easy to cause waste, has weak treatment capacity for light and heavy areas where plant diseases and insect pests occur, and causes soil pollution.
Disclosure of Invention
The invention provides the quantitative root irrigation device for preventing the root rot of crops, which has the advantages of simple structure, convenient use and portability and can accurately control the irrigation dosage.
In order to achieve the aim, the technical scheme adopted by the invention is that the quantitative root-filling device for preventing root rot of crops comprises a shell, wherein the top of the shell is provided with a connecting rod, the top of the connecting rod is provided with an operating handle, a baffle plate is arranged in the shell and is divided into a device cavity and a medicine storage cavity, a medicine storage tank is arranged in the medicine storage cavity, the top of the medicine storage tank is provided with a medicine inlet pipe, the medicine inlet pipe extends to the outside of the shell, the device cavity is internally provided with a driving motor and a quantitative piston cylinder, the driving motor is fixed on the inner wall of the device cavity, the quantitative piston cylinder is fixed on the baffle plate, the bottom of the medicine storage tank is communicated with the bottom of the quantitative piston cylinder through a connecting pipe, a liquid inlet one-way valve is arranged on the connecting pipe, a piston is arranged in the quantitative piston cylinder, the bottom of the quantitative piston cylinder is also provided with a transfusion pipe, the utility model discloses a liquid outlet one-way valve is arranged on the infusion tube, a plug is arranged at the bottom, a tube joint and a stainless steel thin tube are arranged at the two sides of the infusion tube, a spike part is arranged at the bottom of the stainless steel thin tube, a plurality of liquid spraying ports are arranged at the two sides of the lower part of the stainless steel thin tube, a connecting tube for connecting the tube joint is arranged on the stainless steel thin tube, a connecting plate is also fixed on the infusion tube, tube clamps are arranged at the two ends of the connecting plate, the stainless steel thin tube is fixed on the tube clamps, an output shaft of a driving motor is connected with a screw rod, the two ends of the screw rod are respectively fixed on the inner wall of a device cavity and a connecting rod through a support, a screw nut is arranged on the screw rod, the screw nut is fixedly connected with a piston through a connecting plate, a quantitative nut and a quantitative sliding sleeve are also arranged on the screw rod, a battery box is also arranged outside the housing, the lithium battery is installed in the battery box, a motor controller is installed on the battery box, and a liquid inlet button and a liquid outlet button are installed on the operating handle.
Preferably, the medicine feeding pipe is connected with a feeding hopper in a threaded manner, and the feeding hopper is provided with a ventilation cover.
Preferably, the top of ration nut is provided with vertical size sighting rod, be provided with the scale on the vertical size sighting rod, vertical size sighting rod slidable mounting is on the support, the zero line of vertical size sighting rod coincides with the top surface of ration nut.
Compared with the prior art, the invention has the following technical effects: the quantitative root irrigation device is simple in structure, convenient to use and carry, and convenient to operate and save time and labor by adopting the motor to drive the piston in the quantitative piston cylinder to move up and down to finish the operations of drug suction and drug irrigation, and meanwhile, the moving range of the piston in the quantitative piston cylinder is controlled by controlling the moving distance of the screw nut on the screw rod, so that the purposes of drug suction and drug irrigation of the quantitative piston cylinder are achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partial enlarged view at a in fig. 1.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in figure 1, the quantitative root-irrigation device for preventing root rot of crops comprises a shell 1, wherein a connecting rod 2 is arranged at the top of the shell 1, an operating handle 3 is arranged at the top of the connecting rod 2, a partition plate 4 is arranged in the shell 1 and is divided into an equipment cavity 5 and a medicine storage cavity 6, a medicine storage tank 7 is arranged in the medicine storage cavity 6, a medicine inlet pipe 8 is arranged at the top of the medicine storage tank 7, the medicine inlet pipe 8 extends to the outside of the shell 1, a driving motor 9 and a quantitative piston cylinder 10 are arranged in the equipment cavity 5, the driving motor 9 is fixed on the inner wall of the equipment cavity 5, the quantitative piston cylinder 10 is fixed on the partition plate 4, the bottom of the medicine storage tank 7 is communicated with the bottom of the quantitative piston cylinder 10 through a connecting pipe 11, a liquid inlet one-way valve 12 is arranged on the connecting pipe 11, a piston 13 is arranged in the quantitative piston cylinder 10, a liquid outlet one-way valve 17 is also arranged at the bottom of the quantitative piston cylinder 10, a liquid delivery pipe 14 is arranged on the bottom of the liquid delivery pipe 14, the bottom is provided with a plug 31, two sides of the infusion tube 14 are provided with a tube joint 32 and a stainless steel thin tube 33, the bottom of the stainless steel thin tube 33 is provided with a spike 15, two sides of the lower part of the stainless steel thin tube 33 are provided with a plurality of liquid spraying ports 16, the stainless steel thin tube 33 is provided with a connecting tube 34 for connecting the tube joint 32, the infusion tube 14 is also fixedly provided with a connecting plate 35, two ends of the connecting plate 35 are provided with a tube clamp 36, the stainless steel thin tube 33 is fixedly arranged on the tube clamp 36, an output shaft of the driving motor 9 is connected with a screw 18, two ends of the screw 18 are respectively fixed on the inner wall of the equipment cavity 5 and the connecting rod 2 through a support 19, a screw 20 is arranged on the screw 18, the screw 20 is fixedly connected with a piston 13 through a connecting plate 21, a quantitative nut 22 and a quantitative sliding sleeve 23 are also arranged on the screw 18, the quantitative nut 22 and the quantitative sliding sleeve 23 are integrally connected, a battery box 24 is also arranged outside the shell 1, a lithium battery is arranged in the battery box 24, a motor controller 25 is arranged on the battery box 24, and a liquid inlet button 26 and a liquid outlet button 27 are arranged on the operating handle 3.
When the device is used, a medicine for treating root rot is directly filled into the medicine storage tank 7, then the liquid inlet button 26 is pressed, the driving motor 9 drives the screw rod 18 to rotate, the screw 20 and the piston 13 are fixedly connected through the connecting plate 21, the screw 20 moves upwards along the screw rod 18, the piston 13 is further driven to move upwards, the quantitative piston cylinder 10 generates negative pressure, meanwhile, the liquid inlet one-way valve 12 is arranged on the connecting pipe 11, the liquid medicine in the medicine storage tank enters the quantitative piston cylinder 10 under the action of the negative pressure on the liquid medicine pipe 14, then the liquid medicine pipe 14 is inserted into the root of crops through the spike at the bottom of the stainless steel thin pipe 33, the liquid outlet button 27 is pressed, the screw 20 drives the piston 13 to move downwards, the liquid medicine is extruded from the stainless steel thin pipe 33, and the medicine is directly sprayed on the root of the crops. Meanwhile, when the drug absorption amount of the quantitative piston cylinder 10 is controlled, the quantitative nut 22 is screwed, so that the quantitative sliding sleeve 23 blocks the nut, and the moving range of the piston is controlled, so that the quantitative purpose is achieved. The stainless steel tubule 33 adopts detachable construction, and the stainless steel tubule can select according to the root system distribution condition of different crops, and the stainless steel tubule adopts and sprays the liquid medicine in crop root system both sides, improves the coverage area of liquid medicine to the hydrojet mouth adopts and sets up a plurality ofly from top to bottom, can spray from top to bottom evenly like this when spraying liquid, guarantees that the liquid medicine is even.
Wherein, threaded connection has feeder hopper 28 on the feed tube 8, installs ventilative lid 29 on the feeder hopper 28, conveniently annotates the liquid medicine in the medicine storage tank through the feeder hopper, and the pressure in the medicine storage tank can be balanced to ventilative lid simultaneously, guarantees that the liquid medicine gets into the ration graduated flask smoothly.
In addition, the top of the dosing nut 22 is provided with a vertical dimension post 30, the vertical dimension post 30 is provided with a scale, the vertical dimension post 30 is slidably mounted on the support 19, and the zero line of the vertical dimension post 30 coincides with the top surface of the dosing nut 22. The vertical dimension standard pole is mainly used for measuring the distance between the quantitative nut 22 and the support, and further accurately controlling the medicine sucking capacity of the quantitative measuring cylinder so as to achieve the purpose of accurately controlling medicine liquid.
The foregoing description of the preferred embodiment of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (3)
1. Quantitative root irrigation device for preventing root rot of crops, and is characterized in that: the device comprises a shell, an operating handle is arranged at the top of the shell, a partition plate is arranged in the shell and is divided into an equipment cavity and a medicine storage cavity, a medicine storage tank is arranged in the medicine storage cavity, a medicine inlet pipe is arranged at the top of the medicine storage tank, the medicine inlet pipe extends to the outside of the shell, a driving motor and a quantitative piston cylinder are arranged in the equipment cavity, the driving motor is fixed on the inner wall of the equipment cavity, the quantitative piston cylinder is fixed on the partition plate, the bottom of the medicine storage tank is communicated with the bottom of the quantitative piston cylinder through a connecting pipe, a liquid inlet one-way valve is arranged on the connecting pipe, a piston is arranged in the quantitative piston cylinder, an infusion pipe is further arranged at the bottom of the quantitative piston cylinder, a liquid outlet one-way valve is arranged on the infusion pipe, plugs are arranged at the bottom of the infusion pipe, pipe connectors and stainless steel tubules, a tip thorn part is arranged at the bottom of the stainless steel tubules, a plurality of ports are arranged at two sides of the lower part of the stainless steel tubules, a battery is fixedly arranged on the battery, a connecting pipe connector, a battery is fixedly connected with the battery, a threaded sleeve is fixedly connected with two ends of the battery box, a threaded screw is fixedly connected with a threaded nut, a threaded nut is fixedly arranged on the battery box, and is fixedly connected with a threaded connection box, and is fixedly connected with a threaded nut, the operating handle is provided with a liquid inlet button and a liquid outlet button.
2. The quantitative root irrigation device for preventing root rot of crops according to claim 1, wherein: the medicine feeding pipe is connected with a feed hopper in a threaded manner, and a ventilation cover is arranged on the feed hopper.
3. The quantitative root irrigation device for preventing root rot of crops according to claim 1, wherein: the top of ration nut is provided with vertical size sighting rod, be provided with the scale on the vertical size sighting rod, vertical size sighting rod slidable mounting is on the support, the zero line of vertical size sighting rod coincides with the top surface of ration nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810399813.0A CN108575393B (en) | 2018-04-28 | 2018-04-28 | Quantitative root irrigation device for preventing crop root rot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810399813.0A CN108575393B (en) | 2018-04-28 | 2018-04-28 | Quantitative root irrigation device for preventing crop root rot |
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| Publication Number | Publication Date |
|---|---|
| CN108575393A CN108575393A (en) | 2018-09-28 |
| CN108575393B true CN108575393B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810399813.0A Active CN108575393B (en) | 2018-04-28 | 2018-04-28 | Quantitative root irrigation device for preventing crop root rot |
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| CN (1) | CN108575393B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402714A (en) * | 2019-08-22 | 2019-11-05 | 李向东 | A kind of pest and disease control of fruit trees punching medicine-filling device |
| CN112674062B (en) * | 2020-12-22 | 2023-10-20 | 福建绿涛市政园林工程有限公司 | Electric gardening sprinkling irrigation equipment |
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|---|---|---|---|---|
| JPS6452481A (en) * | 1987-08-25 | 1989-02-28 | Fujiya Tsuji | Drug liquid quantitative filling apparatus for syringe |
| JPH0965778A (en) * | 1995-08-31 | 1997-03-11 | Konno Hosei:Kk | Automatic water supply apparatus for irrigation |
| CN201011770Y (en) * | 2007-02-08 | 2008-01-30 | 丁仁春 | Liquid rhizine fertilizing device |
| CN102239766A (en) * | 2011-05-17 | 2011-11-16 | 沈阳农业大学 | Device used for quantificationally applying agricultural chemicals to roots of crops |
| CN203402410U (en) * | 2013-07-25 | 2014-01-22 | 苏州志帆塑胶材料有限公司 | Quantitative filling machine capable of preventing drop leakage |
| CN204168851U (en) * | 2014-10-15 | 2015-02-25 | 河南农业大学 | Crop quantitative root irrigator |
| JP3197823U (en) * | 2015-03-20 | 2015-06-04 | サンケイ化学株式会社 | Plant chemical injection device |
| CN206181998U (en) * | 2016-11-01 | 2017-05-24 | 韩云生 | Agricultural irrigation device with ration titration outfit |
| CN206427313U (en) * | 2017-01-10 | 2017-08-22 | 湖南坤源生物科技有限公司 | A kind of equivalent filling device of liquid fish medicine |
| CN206481717U (en) * | 2016-12-09 | 2017-09-12 | 贾贤刚 | A kind of arboriculture tree root drencher |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207582223U (en) * | 2017-12-08 | 2018-07-06 | 江西拜联胶粘剂有限公司 | The road emergency of town road fills out hole device |
-
2018
- 2018-04-28 CN CN201810399813.0A patent/CN108575393B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6452481A (en) * | 1987-08-25 | 1989-02-28 | Fujiya Tsuji | Drug liquid quantitative filling apparatus for syringe |
| JPH0965778A (en) * | 1995-08-31 | 1997-03-11 | Konno Hosei:Kk | Automatic water supply apparatus for irrigation |
| CN201011770Y (en) * | 2007-02-08 | 2008-01-30 | 丁仁春 | Liquid rhizine fertilizing device |
| CN102239766A (en) * | 2011-05-17 | 2011-11-16 | 沈阳农业大学 | Device used for quantificationally applying agricultural chemicals to roots of crops |
| CN203402410U (en) * | 2013-07-25 | 2014-01-22 | 苏州志帆塑胶材料有限公司 | Quantitative filling machine capable of preventing drop leakage |
| CN204168851U (en) * | 2014-10-15 | 2015-02-25 | 河南农业大学 | Crop quantitative root irrigator |
| JP3197823U (en) * | 2015-03-20 | 2015-06-04 | サンケイ化学株式会社 | Plant chemical injection device |
| CN206181998U (en) * | 2016-11-01 | 2017-05-24 | 韩云生 | Agricultural irrigation device with ration titration outfit |
| CN206481717U (en) * | 2016-12-09 | 2017-09-12 | 贾贤刚 | A kind of arboriculture tree root drencher |
| CN206427313U (en) * | 2017-01-10 | 2017-08-22 | 湖南坤源生物科技有限公司 | A kind of equivalent filling device of liquid fish medicine |
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| CN108575393A (en) | 2018-09-28 |
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Effective date of registration: 20230726 Address after: 030000 81 Longcheng street, Xiaodian District, Taiyuan City, Shanxi Province Applicant after: SHANXI AGRICULTURAL University Address before: 030031 Longcheng street, Xiaodian District, Taiyuan, Shanxi 81 Applicant before: CROP SCIENCE Research Institute SHANXI ACADEMY OF AGRICULTURAL SCIENCE |
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