CN108522480B - Safe pesticide spraying device and application method thereof - Google Patents
Safe pesticide spraying device and application method thereof Download PDFInfo
- Publication number
- CN108522480B CN108522480B CN201810600814.7A CN201810600814A CN108522480B CN 108522480 B CN108522480 B CN 108522480B CN 201810600814 A CN201810600814 A CN 201810600814A CN 108522480 B CN108522480 B CN 108522480B
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- Prior art keywords
- friction plate
- motor
- rotating
- rotate
- rotating wheel
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Classifications
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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
- A01M7/0014—Field atomisers, e.g. orchard atomisers, self-propelled, drawn or tractor-mounted
-
- 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
- A01M7/0064—Protection shields
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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 discloses a safe pesticide spraying device and a use method thereof, and the safe pesticide spraying device is characterized by comprising a telescopic spray rod, wherein a spray head is arranged at one end of the telescopic spray rod, a first supporting block is arranged at the other end of the telescopic spray rod, a rotating wheel and a motor are arranged on the first supporting block, the rotating wheel is connected with the motor through a belt, a rotating shaft is arranged on the rotating wheel, a second supporting block is arranged on the upper surface of the rotating wheel, the rotating wheel is positioned between the first supporting block and the second supporting block, a rotating shaft is arranged on the rotating wheel, the rotating shaft sequentially penetrates through a spring, a first friction plate, a second friction plate and a rotating disc, the second friction plate is connected with the rotating disc, fan blades are arranged on the rotating disc, and the motor is connected with a controller and a power supply. The invention achieves the advantages of reducing the splashing of the liquid medicine on the human body and in the surrounding environment, and avoiding the damage of the device to the crops and the human body.
Description
Technical Field
The invention relates to a safe pesticide spraying device and a using method thereof, belonging to the fields of machine manufacturing and agricultural machinery.
Background
The pesticide spraying device designed by the invention generates wind force through the rotation of the blades, so that the splashing of the pesticide into the human body and the surrounding environment is reduced, but the rotation of the blades is easy to damage crops and the surrounding people, so that the safe pesticide spraying device and the application method thereof are urgently needed.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a safe pesticide spraying device and a use method thereof, so as to solve the technical problems that the pesticide is easy to splash on a human body when spraying, the pesticide is scattered in the air to pollute the air, and the fan blades are easy to hurt people.
The technical scheme adopted for solving the technical problems is as follows:
the invention provides a safe pesticide spraying device which comprises a telescopic spray rod, wherein a spray head is arranged at one end of the telescopic spray rod, a first supporting block is arranged at the other end of the telescopic spray rod, a rotating wheel and a motor are arranged on the first supporting block, the rotating wheel is connected with the motor through a belt, a rotating shaft is arranged on the rotating wheel, a second supporting block is arranged on the upper surface of the rotating wheel, the rotating wheel is positioned between the first supporting block and the second supporting block, a rotating shaft is arranged on the rotating wheel, the rotating shaft sequentially penetrates through a spring, a first friction plate, a second friction plate and a rotating disc, the second friction plate is connected with the rotating disc, fan blades are arranged on the rotating disc, and the motor is connected with a controller and a power supply.
Therefore, by using the safe pesticide spraying device, the motor drives the rotating wheel to rotate, the rotating wheel drives the first friction plate to rotate, the first friction plate drives the second friction plate to rotate, the rotating disc drives the fan blades to rotate, wind power is generated by the rotation of the fan blades, liquid medicine can be reduced to splash onto a human body when spraying the pesticide under the action of the wind power, the liquid medicine is reduced to be scattered into the air, the liquid medicine is blown to crops, the device is prevented from hurting the human body, and in addition, when the fan blades hit the crops or people, the first friction plate and the second friction plate can relatively rotate through the spring, so that the overload protection function is realized, and the safety protection function is realized.
In addition, the safe pesticide spraying device according to the embodiment of the invention can also have the following additional technical characteristics:
preferably, the telescopic boom is provided with a joint, the side surface of the joint is connected with a transverse telescopic boom, and the transverse telescopic boom is connected with a vertical telescopic boom.
Preferably, the side face of the vertical telescopic rod is provided with a fixing bolt, and a cavity is formed in the vertical telescopic rod.
Preferably, the fan blade is provided with a hole, a channel is arranged in the fan blade, the hole is connected with the channel, the channel is connected with a conveying pipe, the conveying pipe is connected with an absorbing device, the absorbing device comprises a servo motor and a wind wheel, the servo motor is connected with the wind wheel, and the servo motor and the wind wheel are connected with a controller.
Preferably, one end of the spring is connected with the second supporting plate, and the other end of the spring is connected with the second friction plate.
Preferably, the second friction plate is connected to the rotating disc.
The application method of the safe pesticide spraying device comprises the following steps:
(1) The controller controls the motor to rotate, the motor drives the rotating wheel to rotate through the belt, and the rotating wheel drives the first friction plate to rotate through the rotating shaft.
(2) The first friction plate and the second friction plate drive the second friction plate to rotate through friction force, so that the rotating disc is driven to rotate, and the rotating disc drives the fan blades to rotate.
(3) The fan blade rotates to generate wind force towards the direction of the spray head, and the wind force blows the liquid medicine sprayed by the spray head to the front.
(4) If the fan blade touches plants or people, the first friction plate and the second friction plate can rotate relatively, and the rotation of the motor is not transmitted to the rotating disc any more.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a safe pesticide spraying device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a safe pesticide spraying device according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a safe pesticide spraying device according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a safe pesticide spraying device according to an embodiment of the present invention;
FIG. 5 is a schematic view of the structure of a safe pesticide spraying device according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of a safe pesticide spraying device according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a safe pesticide spraying device according to an embodiment of the present invention.
Reference numerals illustrate:
in fig. 1-7, a fixing bolt 1; a vertical connecting rod 2; a transverse connecting rod 3; a telescopic spray rod 4; a spray head 5; a joint 6; an absorption device 7; a first support block 8; a rotating disc 9; a fan blade 10; a delivery pipe 11; a motor 12; a spring 13; a first friction plate 14; a second support block 15; a second friction plate 16; and a rotating wheel 17.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention. Further description is provided below with reference to the accompanying drawings.
As shown in fig. 1-7, the safe pesticide spraying device comprises a telescopic spray rod 4, a spray head 5 is arranged at one end of the telescopic spray rod 4, a first supporting block 8 is arranged at the other end of the telescopic spray rod, a rotating wheel 17 and a motor 12 are arranged on the first supporting block 8, the rotating wheel 17 is connected with the motor 12 through a belt, a rotating shaft is arranged on the rotating wheel 17, a second supporting block 15 is arranged on the upper surface of the rotating wheel 17, the rotating wheel 17 is positioned between the first supporting block 8 and the second supporting block 15, a rotating shaft is arranged on the rotating wheel 17, a spring 13, a first friction plate 14, a second friction plate 16 and a rotating disc 9 sequentially penetrate through the rotating shaft, the second friction plate 16 is connected with the rotating disc 9, a fan blade 10 is arranged on the rotating disc 9, and the motor 12 is connected with a controller and a power supply.
In addition, the telescopic boom 4 is provided with a joint 6, the side surface of the joint 6 is connected with a transverse telescopic rod, and the transverse telescopic rod is connected with a vertical telescopic rod. The side of the vertical telescopic rod is provided with a fixing bolt 1, and a cavity is formed in the vertical telescopic rod. The fan blade 10 is provided with a hole, a channel is arranged in the fan blade 10, the hole is connected with the channel, the channel is connected with the conveying pipe 11, the conveying pipe 11 is connected with the absorbing device 7, the absorbing device 7 comprises a servo motor and a wind wheel, the servo motor is connected with the wind wheel, and the servo motor and the wind wheel are connected with the controller. One end of the spring 13 is connected to the second support plate and the other end is connected to the second friction plate 16. The second friction plate 16 is connected to the rotating disk 9.
The inside cavity that is equipped with of vertical connecting rod 2, the setting of cavity, when spouting the medicine to the high tree, realize being connected with the pole, fixing bolt 1's setting, can realize the fixed of vertical connecting rod 2 and pole, transverse connection 3's setting is convenient for the flabellum 10 motion forms the space, flexible spray lance 4's setting, can realize stretching out and drawing back, carry out length adjustment according to not co-altitude crops or trees, the setting of shower nozzle 5 realizes the liquid medicine injection, the setting of joint 6 is used for linking to each other spouts medicine telescopic link and connecting rod, absorbing device 7's setting is used for inhaling the liquid medicine at flabellum 10 edge, the setting of first supporting shoe 8 realizes the installation of motor 12 and rotor 17, rotor 9's setting realizes driving flabellum 10 and rotates, flabellum 10's setting realizes producing wind-force, under the effect of wind-force, blow the liquid medicine that will splash towards crops, and have the effect that stops crops to splash on the human body.
The delivery pipe 11 is arranged to suck the liquid medicine on the side surface of the fan blade 10 from the hole, then the liquid medicine passes through the cavity in the fan blade 10 and then enters the absorption device 7 through the delivery pipe 11. The motor 12 is arranged to provide power for the rotating wheel 17, the motor 12 is connected with the rotating wheel 17 through a belt for transmission, and the overload protection function is achieved through belt transmission. The spring 13 can realize that the first friction plate 14 is pressed, so that the first friction plate 14 and the second friction plate 16 generate friction force under the action of the pressure, and the transmission is carried out by virtue of the friction force, so that the overload protection function is realized when overload occurs.
The second supporting block 15 is provided to fix the motor 12 and the spring 13, the first friction plate 14 and the second friction plate 16 play a role in friction transmission and overload protection, and the rotating wheel 17 plays a role in transmitting motion.
Working principle and beneficial effect: by using the safe pesticide spraying device provided by the invention, the motor 12 drives the rotating wheel 17 to rotate, the rotating wheel 17 drives the first friction plate 14 to rotate, the first friction plate 14 drives the second friction plate 16 to rotate, the rotating disc 9 drives the fan blades 10 to rotate, the fan blades 10 rotate to generate wind power, the liquid medicine can be reduced to splash on a human body when spraying the pesticide under the action of the wind power, the liquid medicine is reduced to be scattered into the air, the liquid medicine is blown to crops, and the device is prevented from damaging the human body, in addition, when the fan blades 10 hit the crops or people, the first friction plate 14 and the second friction plate 16 can generate relative rotation, so that the overload protection effect is realized, and the safety protection effect is realized.
The use method of the safe pesticide spraying device of the embodiment is as follows:
(1) The controller controls the motor 12 to rotate, the motor 12 drives the rotating wheel 17 to rotate through a belt, and the rotating wheel 17 drives the first friction plate 14 to rotate through a rotating shaft.
(2) The first friction plate 14 and the second friction plate 16 drive the second friction plate 16 to rotate through friction force, so that the rotating disc 9 is driven to rotate, and the rotating disc 9 drives the fan blades 10 to rotate.
(3) The fan blade 10 rotates to generate wind force in the direction of the spray head 5, and the wind force blows the chemical liquid sprayed from the spray head 5 forward.
(4) If the fan blade 10 touches a plant or a person, the first friction plate 14 and the second friction plate 16 will rotate relatively, and the rotation of the motor 12 is not transmitted to the rotating disc 9.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (1)
1. The use method of the safe pesticide spraying device is characterized in that the safe pesticide spraying device comprises a telescopic spray rod, a spray head is arranged at one end of the telescopic spray rod, a first supporting block is arranged at the other end of the telescopic spray rod, a rotating wheel and a motor are arranged on the first supporting block, the rotating wheel is connected with the motor through a belt, a rotating shaft is arranged on the rotating wheel, a second supporting block is arranged on the upper surface of the rotating wheel, the rotating wheel is positioned between the first supporting block and the second supporting block, a spring, a first friction plate, a second friction plate and a rotating disc sequentially penetrate through the rotating shaft, the second friction plate is connected with the rotating disc, fan blades are arranged on the rotating disc, and the motor is connected with a controller and a power supply;
the fan blade is provided with a hole, a channel is arranged in the fan blade, the hole is connected with the channel, the channel is connected with a conveying pipe, the conveying pipe is connected with an absorbing device, the absorbing device comprises a servo motor and a wind wheel, the servo motor is connected with the wind wheel, and the servo motor and the wind wheel are connected with a controller;
the telescopic spray rod is provided with a connector, the side surface of the connector is connected with a transverse telescopic rod, and the transverse telescopic rod is connected with a vertical telescopic rod;
the side face of the vertical telescopic rod is provided with a fixing bolt, and a cavity is formed in the vertical telescopic rod;
one end of the spring is connected with the second supporting plate, and the other end of the spring is connected with the second friction plate;
the application method of the safe pesticide spraying device comprises the following steps: (1) The controller controls the motor to rotate, the motor drives the rotating wheel to rotate through the belt, and the rotating wheel drives the first friction plate to rotate through the rotating shaft;
(2) The first friction plate and the second friction plate drive the second friction plate to rotate through friction force, so that the rotating disc is driven to rotate, and the rotating disc drives the fan blades to rotate;
(3) The fan blade rotates to generate wind force towards the direction of the spray head, and the wind force blows the liquid medicine sprayed by the spray head to the front;
(4) If the fan blade touches plants or people, the first friction plate and the second friction plate can rotate relatively, and the rotation of the motor is not transmitted to the rotating disc any more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810600814.7A CN108522480B (en) | 2018-06-12 | 2018-06-12 | Safe pesticide spraying device and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810600814.7A CN108522480B (en) | 2018-06-12 | 2018-06-12 | Safe pesticide spraying device and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108522480A CN108522480A (en) | 2018-09-14 |
| CN108522480B true CN108522480B (en) | 2023-07-25 |
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ID=63470638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810600814.7A Active CN108522480B (en) | 2018-06-12 | 2018-06-12 | Safe pesticide spraying device and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108522480B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05321663A (en) * | 1992-05-15 | 1993-12-07 | Mitsubishi Motors Corp | Cooling fan fitting structure |
| CN2438857Y (en) * | 2000-09-07 | 2001-07-11 | 夏天明 | Rotary liquid diffusing fan blade |
| JP2004275036A (en) * | 2003-03-13 | 2004-10-07 | Fulta Electric Machinery Co Ltd | Agricultural and stock raising fan, such as ventilation fan or air-blowing fan, equipped with centrifugal sprayer |
| JP2013027356A (en) * | 2011-07-28 | 2013-02-07 | Fulta Electric Machinery Co Ltd | Fan sprinkler apparatus |
| CN103478111A (en) * | 2013-09-25 | 2014-01-01 | 怀远县惠普达农业科技有限公司 | Safe efficient spraying device of agricultural plant protection vehicle |
| CN205671333U (en) * | 2016-05-19 | 2016-11-09 | 洪振亮 | Mobile protective aerosol apparatus |
| CN206165586U (en) * | 2016-05-09 | 2017-05-17 | 惠州市丰茂园林绿化有限公司 | Municipal afforestation takes pesticide sprinkler's sprinkler structure |
| CN208755012U (en) * | 2018-06-12 | 2019-04-19 | 山东省农药科学研究院 | A kind of safety-type pesticide-spraying device |
-
2018
- 2018-06-12 CN CN201810600814.7A patent/CN108522480B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05321663A (en) * | 1992-05-15 | 1993-12-07 | Mitsubishi Motors Corp | Cooling fan fitting structure |
| CN2438857Y (en) * | 2000-09-07 | 2001-07-11 | 夏天明 | Rotary liquid diffusing fan blade |
| JP2004275036A (en) * | 2003-03-13 | 2004-10-07 | Fulta Electric Machinery Co Ltd | Agricultural and stock raising fan, such as ventilation fan or air-blowing fan, equipped with centrifugal sprayer |
| JP2013027356A (en) * | 2011-07-28 | 2013-02-07 | Fulta Electric Machinery Co Ltd | Fan sprinkler apparatus |
| CN103478111A (en) * | 2013-09-25 | 2014-01-01 | 怀远县惠普达农业科技有限公司 | Safe efficient spraying device of agricultural plant protection vehicle |
| CN206165586U (en) * | 2016-05-09 | 2017-05-17 | 惠州市丰茂园林绿化有限公司 | Municipal afforestation takes pesticide sprinkler's sprinkler structure |
| CN205671333U (en) * | 2016-05-19 | 2016-11-09 | 洪振亮 | Mobile protective aerosol apparatus |
| CN208755012U (en) * | 2018-06-12 | 2019-04-19 | 山东省农药科学研究院 | A kind of safety-type pesticide-spraying device |
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| Publication number | Publication date |
|---|---|
| CN108522480A (en) | 2018-09-14 |
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