CN211353671U - Air-assisted leaf turning type pesticide sprayer for strawberries - Google Patents
Air-assisted leaf turning type pesticide sprayer for strawberries Download PDFInfo
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- CN211353671U CN211353671U CN201922132681.8U CN201922132681U CN211353671U CN 211353671 U CN211353671 U CN 211353671U CN 201922132681 U CN201922132681 U CN 201922132681U CN 211353671 U CN211353671 U CN 211353671U
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Abstract
The utility model belongs to the technical field of liquid spraying equipment and specifically relates to a strawberry is with gas-assisted leaf formula liquid medicine spraying device that turns over. An air-assisted leaf-turning type pesticide sprayer for strawberries comprises a pesticide liquid barrel (1), a storage battery (2), a water pump (3), a gas pump (4), a transfusion hose (5), a gas delivery hose (6), a hand piece (7), a spray head (8) and a spray switch (9). The utility model discloses simple structure, easy and simple to handle, labour saving and time saving, save the liquid medicine, work efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of liquid spraying equipment and specifically relates to a strawberry is with gas-assisted leaf formula liquid medicine spraying device that turns over.
Background
The strawberry is a perennial evergreen herbaceous plant of the genus strawberry of the family Rosaceae, grows horizontally in a cluster shape, has a plant height of 20-30 cm, leaves are basic three-layer leaves, 10-15 leaves are reserved for each plant, 0.7-0.9 ten thousand plants are planted per mu, the leaf area is large, canopy shading and sealing are caused, illumination is poor, diseases and insects are easily damaged, the pathogenic bacteria and the insects mainly damage the back of the leaves at the initial infection stage, the leaves of the plants are withered and yellow, atrophy, water loss or even death, and the yield and the quality of the strawberry are seriously influenced. At present, most of the hand sprayers mainly used by farmers can only spray the front of the leaves when spraying pesticides or foliar fertilizers, the back of the leaves hardly takes care of the pesticides or the foliar fertilizers, and the cuticle of the leaf back of the plant is thinner and can directly reach pathogens, absorb medicines or permeate and absorb nutrients, so that the important production is realized when spraying the pesticides or the foliar fertilizers. The air-assisted leaf-turning type pesticide sprayer for strawberries is developed by the aid of a sprayer, leaves are blown to the back while pesticide is sprayed, liquid medicine can be sprayed on the two sides of the leaves, pesticide can be sprayed in all directions, pests and germs can be killed at one time to the maximum extent, the probability that the pests and the germs propagate and gasp to generate antibodies is eliminated, and dead angles are not left in a pest control area.
Currently available sprayers are basically classified into two types, a hand sprayer and a gasoline engine automatic sprayer. The hand-press type sprayer has the defects of labor consuming operation, high labor intensity, low working efficiency and low penetrability of liquid medicine, namely, the liquid medicine drops on the inner surface and the outer surface of the blade are not uniformly distributed, the liquid medicine loss is serious, and great resource waste is caused. Gasoline sprayers have the disadvantages of being relatively heavy, inflexible to operate, and relatively noisy.
Disclosure of Invention
The utility model provides an air-assisted leaf-turning type pesticide sprayer for strawberries, which has simple structure, simple operation, time and labor saving, liquid medicine saving and high working efficiency, and is used for strawberries aiming at the defects of the prior art; the problem of air-assisted leaf turning when the field strawberries are sprayed with the pesticide is effectively solved.
In order to achieve the above object, the utility model discloses the technical solution who adopts is:
an air-assisted leaf-turning type pesticide sprayer for strawberries comprises a pesticide liquid barrel, a storage battery, a water pump, an air pump, a transfusion hose, an air delivery hose, a hand piece, a spray head and a spray switch;
the middle rear part of the liquid medicine barrel is provided with a storage battery groove, the bottom of the liquid medicine barrel is provided with a placing groove, the upper part of the placing groove is provided with a liquid outlet part, and the side edge of the liquid medicine barrel is provided with a hose connecting platform; a storage battery is arranged in the storage battery groove, a water pump and an air pump are arranged in the placing groove, a liquid inlet of the water pump is connected with the liquid outlet part through a pipeline, a liquid outlet of the water pump is connected with a liquid outlet pipe, and the liquid outlet pipe extends to the hose connecting table; the air outlet of the air pump is connected with an air outlet pipe, and the air outlet pipe extends to the hose connecting table;
the hand-held piece comprises a spray head, a hand-held part, a hose connecting plate, an infusion straight pipe and an air delivery straight pipe; the infusion straight pipe and the gas transmission straight pipe penetrate through the handheld part, one ends of the infusion straight pipe and the gas transmission straight pipe are arranged on the hose connecting plate, and the other ends of the infusion straight pipe and the gas transmission straight pipe are connected with the spray head; the hand-held part is provided with a spray switch;
one end of the transfusion hose is connected with the liquid outlet pipe on the hose connecting platform, and the other end of the transfusion hose is connected with the transfusion straight pipe on the hose connecting plate; one end of the gas transmission hose is connected with a gas outlet pipe on the hose connecting table, and the other end of the gas transmission hose is connected with a gas transmission straight pipe on the hose connecting plate;
the spray head comprises an air nozzle and a spray nozzle; the air jet is arranged at the center of the spray head and is communicated with the air delivery straight pipe, a plurality of spray nozzles are uniformly distributed around the air jet and are communicated with the air delivery straight pipe;
the spraying switch is connected with the storage battery, the water pump and the air pump through electric wires, and the storage battery provides electric power for the water pump and the air pump.
The number of the spray nozzles is 4-6.
When the automatic liquid medicine mixing device works, water and liquid medicine are respectively poured into the liquid medicine barrel in proportion to form mixed liquid medicine, and the mixed liquid medicine flows into the liquid outlet part under the action of gravity. When the liquid medicine needs to be sprayed, the spray switch is pressed by hand to enable the water pump and the air pump to work, the mixed liquid medicine in the liquid medicine barrel is pumped out from the liquid outlet part through the water pump, then flows through the liquid outlet pipe, the infusion hose, the infusion straight pipe and the spray head in sequence, and finally is sprayed out from the spray nozzle. The compressed air is pumped out by the air pump, flows through the air outlet pipe, the air delivery hose, the air delivery straight pipe and the nozzle in sequence, and is finally sprayed out from the air nozzle. The air current blows the strawberry leaf of near to turn over, sprays and mixes the liquid medicine to the strawberry leaf back, and the strawberry leaf of distant place is the mixed liquid medicine of front spraying, makes the penetrability of liquid medicine high. The liquid medicine is saved, and the working efficiency is high.
When the spraying of the liquid medicine is required to be stopped, the spraying switch is only required to be loosened, and the water pump and the air pump are stopped.
Advantageous effects
1. The utility model discloses simple structure, easy and simple to handle, labour saving and time saving, save the liquid medicine, work efficiency is high.
2. The utility model discloses a water pump makes the mixed liquid medicine pressure of spraying big and invariable, and intensity of labour only has the third of hand atomizer, saves staff's physical power, and injection pressure is big, and it is fast to spout, and the spraying is even, has saved the spraying time.
3. The utility model discloses an air pump provides compressed air, and air jet blowout compressed air, the air current blows the strawberry leaf of near and turns over, to the mixed liquid medicine of strawberry leaf back spraying, has guaranteed the penetrability that the medicine drips.
4. The utility model discloses a spraying switch, it is easy and simple to handle.
5. The utility model discloses an air jet and the spray nozzle around the air jet can the effectual adhesion uniformity of improvement liquid medicine on the blade improve the utilization ratio of liquid medicine, reduce the wasting of resources, reduce cost improves the operating efficiency.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a rear view of the liquid medicine barrel of the present invention.
Fig. 4 is a schematic perspective view of the hand piece of the present invention.
Fig. 5 is a schematic perspective view of the nozzle of the present invention.
Fig. 6 is a schematic connection diagram of the present invention.
1-liquid medicine barrel, 2-storage battery, 3-water pump, 4-air pump, 5-infusion hose, 6-air delivery hose, 7-hand piece, 8-spray head, 9-spray switch, 10-storage battery groove, 11-placement groove, 12-liquid outlet part, 13-hose connection table, 14-liquid outlet pipe, 15-air outlet pipe, 16-hand part, 17-hose connection plate, 18-infusion straight pipe, 19-air delivery straight pipe, 20-air nozzle and 21-spray nozzle.
Detailed Description
Example 1
As shown in fig. 1 to 6, the air-assisted leaf-turning type pesticide sprayer for strawberries comprises a pesticide liquid barrel 1, a storage battery 2, a water pump 3, an air pump 4, a transfusion hose 5, a gas hose 6, a hand piece 7, a spray head 8 and a spray switch 9;
a storage battery groove 10 is arranged at the middle rear part of the liquid medicine barrel 1, a placing groove 11 is arranged at the bottom of the liquid medicine barrel 1, a liquid outlet part 12 is arranged at the upper part of the placing groove 11, and a hose connecting table 13 is arranged at the side edge of the liquid medicine barrel 1; a storage battery 2 is arranged in the storage battery groove 10, a water pump 3 and an air pump 4 are arranged in the placing groove 11, a liquid inlet of the water pump 3 is connected with the liquid outlet part 12 through a pipeline, a liquid outlet of the water pump 3 is connected with a liquid outlet pipe 14, and the liquid outlet pipe 14 extends to the hose connecting table 13; the air outlet of the air pump 4 is connected with an air outlet pipe 15, and the air outlet pipe 15 extends to the hose connecting table 13;
the hand piece 7 comprises a spray head 8, a hand-held part 16, a hose connecting plate 17, a transfusion straight pipe 18 and a gas transmission straight pipe 19; the infusion straight pipe 18 and the gas transmission straight pipe 19 penetrate through the handheld part 16, one ends of the infusion straight pipe 18 and the gas transmission straight pipe 19 are arranged on the hose connecting plate 17, and the other ends of the infusion straight pipe 18 and the gas transmission straight pipe 19 are connected with the spray head 8; the hand-held part 16 is provided with a spray switch 9;
one end of the transfusion hose 5 is connected with a liquid outlet pipe 14 on the hose connecting platform 13, and the other end is connected with a transfusion straight pipe 18 on a hose connecting plate 17; one end of the gas transmission hose 6 is connected with a gas outlet pipe 15 on the hose connecting platform 13, and the other end is connected with a gas transmission straight pipe 19 on the hose connecting plate 17;
the spray head 8 comprises an air nozzle 20 and a spray nozzle 21; the air jet 20 is arranged at the central position of the spray head 8, the air jet 20 is communicated with the air delivery straight pipe 19, a plurality of spray nozzles 21 are uniformly distributed around the air jet 20, and the spray nozzles 21 are communicated with the air delivery straight pipe 18;
the spray switch 9 is connected with the storage battery 2, the water pump 3 and the air pump 4 through electric wires, and the storage battery 2 provides electric power for the water pump 3 and the air pump 4.
There are 4 spray nozzles 21.
When the medicine liquid mixing device works, water and medicine liquid are respectively poured into the medicine liquid barrel 1 in proportion to form mixed medicine liquid, and the mixed medicine liquid flows into the liquid outlet part 12 under the action of gravity. When the liquid medicine needs to be sprayed, the spray switch 9 is pressed by hand to enable the water pump 3 and the air pump 4 to work, the mixed liquid medicine in the liquid medicine barrel 1 is pumped out from the liquid outlet part 12 through the water pump 3, then flows through the liquid outlet pipe 14, the infusion hose 5, the infusion straight pipe 18 and the spray head 8 in sequence, and finally is sprayed out from the spray nozzle 21. The compressed air is pumped out by the air pump 4, flows through the air outlet pipe 15, the air delivery hose 6, the air delivery straight pipe 19 and the nozzle 8 in sequence, and is finally sprayed out from the air nozzle 20. The air current blows the strawberry leaf of near to turn over, sprays and mixes the liquid medicine to the strawberry leaf back, and the strawberry leaf of distant place is the mixed liquid medicine of front spraying, makes the penetrability of liquid medicine high. The liquid medicine is saved, and the working efficiency is high.
When the spraying of the liquid medicine is required to be stopped, the spraying switch 9 is only required to be loosened, and the water pump 3 and the air pump 4 are stopped to work.
Example 2
An air-assisted leaf-turning type sprayer for strawberries was implemented as in example 1, except that there were 5 spray nozzles.
Example 3
An air-assisted leaf-turning type sprayer for strawberries was implemented as in example 1, except that there were 6 spray nozzles.
Claims (2)
1. The air-assisted leaf-turning type pesticide sprayer for strawberries is characterized by comprising a pesticide liquid barrel (1), a storage battery (2), a water pump (3), a gas pump (4), a transfusion hose (5), a gas delivery hose (6), a hand piece (7), a spray head (8) and a spray switch (9);
a storage battery groove (10) is arranged at the middle rear part of the liquid medicine barrel (1), a placing groove (11) is arranged at the bottom of the liquid medicine barrel (1), a liquid outlet part (12) is arranged at the upper part of the placing groove (11), and a hose connecting table (13) is arranged at the side edge of the liquid medicine barrel (1); a storage battery (2) is arranged in the storage battery groove (10), a water pump (3) and an air pump (4) are arranged in the placing groove (11), a liquid inlet of the water pump (3) is connected with the liquid outlet part (12) through a pipeline, a liquid outlet of the water pump (3) is connected with a liquid outlet pipe (14), and the liquid outlet pipe (14) extends to the hose connecting table (13); an air outlet of the air pump (4) is connected with an air outlet pipe (15), and the air outlet pipe (15) extends to the hose connecting table (13);
the hand-held piece (7) comprises a spray head (8), a hand-held part (16), a hose connecting plate (17), a straight infusion tube (18) and a straight air-infusion tube (19); the infusion straight pipe (18) and the gas transmission straight pipe (19) penetrate through the handheld part (16), one end of the infusion straight pipe (18) and one end of the gas transmission straight pipe (19) are arranged on the hose connecting plate (17), and the other end of the infusion straight pipe (18) and the other end of the gas transmission straight pipe (19) are connected with the spray head (8); the hand-held part (16) is provided with a spray switch (9);
one end of the transfusion hose (5) is connected with a liquid outlet pipe (14) on the hose connecting platform (13), and the other end is connected with a transfusion straight pipe (18) on the hose connecting plate (17); one end of the gas transmission hose (6) is connected with a gas outlet pipe (15) on the hose connecting platform (13), and the other end is connected with a gas transmission straight pipe (19) on the hose connecting plate (17);
the spray head (8) comprises an air jet (20) and a spray nozzle (21); the air jet (20) is arranged at the center of the spray head (8), the air jet (20) is communicated with the gas transmission straight pipe (19), a plurality of spray nozzles (21) are uniformly distributed around the air jet (20), and the spray nozzles (21) are communicated with the liquid transmission straight pipe (18);
the spraying switch (9) is connected with the storage battery (2), the water pump (3) and the air pump (4) through electric wires, and the storage battery (2) provides electric power for the water pump (3) and the air pump (4).
2. An air-assisted flip-blade sprayer for strawberries as claimed in claim 1, wherein said spray nozzles (21) are 4-6 in number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922132681.8U CN211353671U (en) | 2019-12-03 | 2019-12-03 | Air-assisted leaf turning type pesticide sprayer for strawberries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922132681.8U CN211353671U (en) | 2019-12-03 | 2019-12-03 | Air-assisted leaf turning type pesticide sprayer for strawberries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211353671U true CN211353671U (en) | 2020-08-28 |
Family
ID=72159154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922132681.8U Expired - Fee Related CN211353671U (en) | 2019-12-03 | 2019-12-03 | Air-assisted leaf turning type pesticide sprayer for strawberries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211353671U (en) |
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2019
- 2019-12-03 CN CN201922132681.8U patent/CN211353671U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20211203 |