CN110663668B - Novel transverse spraying device - Google Patents
Novel transverse spraying device Download PDFInfo
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- CN110663668B CN110663668B CN201911066470.7A CN201911066470A CN110663668B CN 110663668 B CN110663668 B CN 110663668B CN 201911066470 A CN201911066470 A CN 201911066470A CN 110663668 B CN110663668 B CN 110663668B
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- transmission
- arm
- cavity
- main arm
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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
- A01M7/0003—Atomisers or mist blowers
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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
- A01M7/0071—Construction of the spray booms
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention relates to a novel transverse spraying device which comprises a spray rod support, a transmission main arm and a transmission auxiliary arm, wherein the transmission main arm is connected with the transmission auxiliary arm through a connecting rod; the spray rod support is characterized in that a transmission mechanism is fixedly mounted at the bottom of the spray rod support and connected with a transmission main arm through a hexagonal rotating shaft, a liquid storage tank is mounted at the tail end of a transmission auxiliary arm connected with the tail end of the transmission main arm, and liquid drawing nozzles are mounted on two sides of the liquid storage tank. The invention adopts the multi-dimensional swinging arm lever assembly, thus solving the technical problem of multiple dead angles existing in the liquid medicine injection; the driven arm rod with double stations moving synchronously solves the technical problem that the liquid medicine is not sprayed uniformly.
Description
Technical Field
The invention relates to a spraying device, in particular to a novel transverse spraying device.
Background
The crop pesticide spraying device is an agricultural pesticide spraying device, is widely applied at home and abroad, and can realize dynamic spraying on crops by generally adopting the configuration of a pesticide spraying vehicle, a pesticide box, a pump and a power system so as to achieve the plant protection effect of preventing and controlling plant diseases and insect pests. Nowadays, the medical kit of current motor-driven spray truck is generally put on frame top, base surface area is huge, because load heavier, lead to whole laxative car focus to go up to move, has following not enough: the vehicle is easy to turn over during the field maneuvering process, the accident is frequent, and the safety is influenced; because the weight of the top end is large, the required frame and other support systems are additionally provided with counterweights, and the whole energy consumption is large; the medicine box has huge bottom area, so that liquid medicine is easy to layer and deposit, so that the spraying is uneven and the plant protection effect is poor; under the condition of the same energy consumption, the labor efficiency is lower.
Almost all current plant protection spraying devices are in a downward spraying mode, and have the advantages of simple structure and easiness in control, and due to the fact that the spray nozzle sprays downwards, liquid medicine can directly fall to the bottom surface or water at a speed without being covered by plants, the efficacy and the effect of the liquid medicine are lost, the medicine application waste is caused, and meanwhile the using amount of pesticide is increased. The excessive pesticide cannot kill pests but increase the drug resistance of the pests due to dilution and decomposition of the ground surface or water. Meanwhile, the quality of the soil water fertilizer is changed, and pollution damage is caused. The amount of agricultural chemicals used is thus on the trend of increasing year by year.
The national intellectual property office of the people's republic of China publishes an invention about a spraying device, and the authorized public number of the invention is as follows: CN 208144288U. The spraying device comprises wheels, a frame and a spraying device, wherein the wheels are of cylindrical structures, and inner cavities for placing liquid medicine are formed inside the wheels; the wheel shaft of the wheel is of a tubular structure, one end of the wheel shaft is communicated with the inner cavity, and the other end of the wheel shaft is communicated with the spraying device; the wheel is provided with a water filling port; the spraying device comprises a water pump and a spray head which are arranged on the frame, the input end of the water pump is communicated with one end of the wheel shaft, and the output end of the water pump is communicated with the spray head.
Disclosure of Invention
The technical problem to be solved according to the invention is to provide a novel transverse spraying device which can spray in multiple dimensions, automatically adjust the spraying angle and is easy to assemble and disassemble.
In order to solve the technical problem, the invention provides a novel transverse spraying device which comprises a spray rod support, a transmission main arm and a transmission auxiliary arm, wherein the transmission main arm is connected with the transmission auxiliary arm through a connecting rod; the spray rod support is fixedly provided with a transmission mechanism at the bottom, the transmission mechanism is connected with a transmission main arm through a hexagonal rotating shaft, the tail end of a transmission auxiliary arm connected with the tail end of the transmission main arm is provided with a liquid storage tank, and liquid drawing nozzles are assembled on two sides of the liquid storage tank.
Further, drive mechanism includes the main cavity room and assists the cavity, assist cavity and main cavity room sealing connection, assist and install servo motor in the cavity, servo motor output port is connected with a pivot, the pivot is passed through the axle sleeve and is connected with the hexagonal pivot.
Furthermore, a bearing seat is installed on the inner wall of the main chamber, and a rotating shaft is sleeved in the bearing seat.
Furthermore, a joint synchronizing mechanism is arranged at the joint part of the auxiliary transmission arm and the main transmission arm, the joint synchronizing mechanism comprises a connecting rod, movable blocks are sleeved at the two ends of the connecting rod, the bottom of each movable block is connected with the auxiliary transmission arm, the top of each movable block at the right end is connected with a swing rod, and the swing rod is connected with the auxiliary cavity through a sealing element.
After the structure is adopted, compared with the prior art, the invention adopts the multi-dimensional swinging arm lever assembly, thereby solving the technical problem of multiple dead angles existing in the liquid medicine injection; the driven arm rod with double stations moving synchronously solves the technical problem that the liquid medicine is not sprayed uniformly enough.
Drawings
The invention is described in further detail below with reference to the drawings and the detailed description.
Fig. 1 is a schematic structural diagram of a novel transverse spraying device of the invention.
Fig. 2 is a schematic structural diagram of a novel transmission mechanism of the transverse spraying device.
Fig. 3 is a partial structure schematic diagram of a joint synchronization mechanism of a novel transverse spraying device.
In the figure: 1 is a spray rod support, 2 is a transmission mechanism, 2-1 is a main cavity, 2-2 is an auxiliary cavity, 3-1 is a transmission main arm, 3-2 is a transmission auxiliary arm, 4 is a joint synchronization mechanism, 4-1 is a movable block, 4-2 is a connecting rod, 5 is a liquid storage tank, 5-1 is a liquid drawing nozzle, 6 is a bearing seat, 7 is a rotating shaft, 8 is a servo motor, 9 is a shaft sleeve, 10 is a hexagonal rotating shaft, 11 is a sealing element and 12 is a swing rod.
Detailed Description
As shown in fig. 1 and fig. 2, a novel transverse spraying device comprises a spray rod support, a transmission main arm and a transmission auxiliary arm, wherein the transmission main arm is connected with the transmission auxiliary arm through a connecting rod; the bottom of the spray rod support 1 is fixedly provided with a transmission mechanism 2, the transmission mechanism 2 is connected with a main transmission arm 3-1 through a hexagonal rotating shaft 10, the tail end of a sub transmission arm 3-2 connected with the tail end of the main transmission arm 3-1 is provided with a liquid storage tank 5, and two sides of the liquid storage tank 5 are provided with liquid drawing nozzles 5-1. Wherein, the invention fixes the spray rod bracket 1 at the bottom of the plant protection machine. In order to facilitate the control of the main transmission arm 3-1 and the auxiliary transmission arm 3-2, a transmission mechanism 2 is arranged at the root of the connection part of the spray rod support 1 and the main transmission arm 3-1. The transmission auxiliary arm 3-2 changes the jetting angle and height along with the swing of the transmission main arm 3-1. In order to improve the spraying and atomizing effect of the liquid medicine in the liquid storage tank 5, liquid drawing nozzles 5-1 are arranged on two sides of the liquid storage tank 5. The bidirectional liquid drawing nozzle 5-1 can fully improve the insecticidal efficiency.
As shown in fig. 2, the transmission mechanism 2 includes a main chamber 2-1 and an auxiliary chamber 2-2, the auxiliary chamber 2-2 is hermetically connected with the main chamber 2-1, a servo motor 8 is installed in the auxiliary chamber 2-2, an output port of the servo motor 8 is connected with a rotating shaft 7, and the rotating shaft 7 is connected with a hexagonal rotating shaft 10 through a shaft sleeve 9. Wherein, because the plant protection machine is in the field environment of crops, built-in mechanism must possess certain dustproof, protection against insects effect. And fixing the servo motor 8 in the main chamber 2-1, and sealing through the auxiliary chamber 2-2. At this time, the output port of the servo motor 8 is connected with a rotating shaft 7, and the rotating shaft 7 transmits power to the hexagonal rotating shaft 10 through a shaft sleeve 9. Thereby swinging the main arm 3-1 through the hexagonal rotating shaft 10.
As shown in fig. 2, a bearing seat 6 is installed on the inner wall of the main chamber 2-1, and a rotating shaft 7 is sleeved in the bearing seat 6. In order to prolong the service life of the rotating shaft 7, a bearing seat 6 is arranged on the inner wall of the main cavity 2-1, and the rotating shaft 7 is sleeved in the bearing seat 6.
As shown in fig. 1 and 3, a joint synchronization mechanism 4 is installed at a joint part of the transmission auxiliary arm 3-2 and the transmission main arm 3-1, the joint synchronization mechanism 4 includes a connecting rod 4-2, movable blocks 4-1 are sleeved at two ends of the connecting rod 4-2, the bottom of the movable block 4-1 is connected with the transmission auxiliary arm 3-2, the top of the movable block 4-1 at the right end is connected with a swing rod 12, and the swing rod 12 is connected with the auxiliary chamber 2-2 through a sealing member. Wherein, in order to improve the insecticidal efficiency, the invention adopts a double-station liquid storage tank 5 and a liquid drawing nozzle 5-1. And the joint synchronization mechanism 4 simultaneously adjusts the connecting rod 4-2 to force the liquid storage tank 5 and the liquid drawing nozzle 5-1 to be positioned on the same horizontal line, thereby improving the distribution rate of the liquid medicine.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are merely examples and that many variations or modifications may be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims.
Claims (2)
1. A novel transverse spraying device comprises a spray rod support, a transmission main arm and a transmission auxiliary arm, wherein the transmission main arm is connected with the transmission auxiliary arm through a connecting rod; the method is characterized in that: the bottom of the spray rod support (1) is fixedly provided with a transmission mechanism (2), the transmission mechanism (2) is connected with a transmission main arm (3-1) through a hexagonal rotating shaft (10), the tail end of a transmission auxiliary arm (3-2) connected with the tail end of the transmission main arm (3-1) is provided with a liquid storage tank (5), and two sides of the liquid storage tank (5) are provided with liquid drawing nozzles (5-1); a joint synchronization mechanism (4) is arranged at the joint part of the transmission auxiliary arm (3-2) and the transmission main arm (3-1), the joint synchronization mechanism (4) comprises a connecting rod (4-2), movable blocks (4-1) are sleeved at two ends of the connecting rod (4-2), the bottom of each movable block (4-1) is connected with the transmission auxiliary arm (3-2), the top of each movable block (4-1) at the right end is connected with a swing rod (12), and the swing rod (12) is connected with an auxiliary cavity (2-2) through a sealing element; drive mechanism (2) include main cavity room (2-1) and assist cavity (2-2), assist cavity (2-2) and main cavity room (2-1) sealing connection, install servo motor (8) in assisting cavity (2-2), servo motor (8) output port is connected with a pivot (7), and pivot (7) are connected with hexagonal pivot (10) through axle sleeve (9).
2. A novel lateral spray device as claimed in claim 1, characterized in that: a bearing seat (6) is installed on the inner wall of the main cavity (2-1), and a rotating shaft (7) is installed in the bearing seat (6) in an sleeved mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911066470.7A CN110663668B (en) | 2019-11-04 | 2019-11-04 | Novel transverse spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911066470.7A CN110663668B (en) | 2019-11-04 | 2019-11-04 | Novel transverse spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110663668A CN110663668A (en) | 2020-01-10 |
| CN110663668B true CN110663668B (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911066470.7A Active CN110663668B (en) | 2019-11-04 | 2019-11-04 | Novel transverse spraying device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113229257A (en) * | 2021-05-31 | 2021-08-10 | 安徽永民种业有限责任公司 | Walking type farmland pesticide spraying device and using method thereof |
| CN115443967B (en) * | 2022-09-15 | 2023-09-19 | 山西农业大学小麦研究所 | Plant pest trapping and controlling device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004736B (en) * | 2012-12-31 | 2014-07-09 | 山东农业大学 | Three-in-one multifunctional spraying machine |
| CN107743946A (en) * | 2017-11-28 | 2018-03-02 | 桐城市天泰农机服务专业合作社 | A kind of sprayer unit of equipment for plant protection |
| CN208387704U (en) * | 2018-05-15 | 2019-01-18 | 浙江勤丰市政园林建设有限公司 | A kind of sprayer of park maintenance |
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| CN110663668A (en) | 2020-01-10 |
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