Pesticide spraying robot capable of uniformly spraying pesticide

Abstract

A pesticide spraying robot capable of uniformly spraying pesticide, comprising: a movable vehicle body (1), the movable vehicle body (1) being provided with a stirring assembly (2), the stirring assembly (2) being provided with a filtering sleeve (3), the stirring assembly (2) being communicated with a spraying assembly (4), and the spraying assembly (4) being arranged on the movable vehicle body (1); and a windshield (5), fixedly connected to the movable vehicle body (1), wherein the spraying assembly (4) is arranged in the windshield (5), the windshield (5) is communicated with an air pump (6), the air pump (6) is fixedly connected to the movable vehicle body (1); the stirring assembly (2) enables the pesticide to be uniformly sprayed; and the spraying assembly (4) uniformly sprays the pesticide filtered by the filtering sleeve (3), and air is sprayed out of the windshield (5) to form an air wall, so that the pesticide drop speed is increased, and the pesticide retention time in air is shortened, and thus wind force can be counteracted, and the pesticide is uniformly sprayed.

Description

A pesticide spraying robot that sprays pesticide evenly Technical Field

[0001] The invention belongs to the technical field of agriculture, and in particular relates to a pesticide spraying robot capable of spraying pesticides evenly. Background Art

[0002] The replacement of human and animal-powered production tools with advanced mechanized tools in agricultural production represents a profound technological revolution. Agricultural machinery and equipment have overcome the limitations of agricultural production scales that were previously unattainable by human and animal power. Mechanical operations implement modern scientific agronomic requirements that cannot be achieved manually, improving agricultural production conditions and raising agricultural productivity. Pesticide spraying robots are a common tool in agricultural production.

[0003] Current pesticide spraying robots generally have pipes installed directly above crops, and water is pumped into the pipes and then sprayed out. However, the sprayed pesticide is often affected by wind and deflected, resulting in the pesticide not being evenly dispersed and not being evenly sprayed on weeds or crops. Technical Solutions

[0004] The purpose of the embodiments of the present invention is to provide a pesticide spraying robot that sprays pesticides evenly, aiming to solve the problems existing in the background technology.

[0005] The embodiment of the present invention is implemented as follows: a pesticide spraying robot that sprays pesticides evenly, comprising:

[0006] A mobile body, wherein a stirring assembly is provided on the mobile body, a filter sleeve is provided on the stirring assembly, the stirring assembly is connected to a spraying assembly, and the spraying assembly is provided on the mobile body;

[0007] A windshield is fixedly connected to the mobile body, the spray assembly is arranged in the windshield, the windshield is connected to an air pump, and the air pump is fixedly connected to the mobile body.

[0008] As a further solution of the present invention, the windproof cover includes a cover body, a wind cavity is provided in the cover body, the wind cavity is connected to the air pump, the wind cavity is connected to a side wind cavity, a plurality of air outlet slots are provided on the cover body, the air cavity is connected to the air outlet slots, and a wind resistance slot is provided on the cover body, and the wind resistance slot is connected to the wind cavity.

[0009] As a further solution of the present invention, the air outlet slots are symmetrically distributed on the cover body.

[0010] As a further solution of the present invention, the stirring assembly includes a motor, a rotating shaft, a stirring rod 1, a hollow disk and a stirring rod 2. The motor is fixedly connected to the mobile body, the motor is fixedly connected to the rotating shaft, the rotating shaft is fixedly connected to several of the stirring rods 1, the rotating shaft is fixedly connected to the hollow disk, the hollow disk is fixedly connected to several of the stirring rods 2, the stirring rod 2 is threadedly connected to the filter sleeve, and the hollow disk is connected to the spray assembly.

[0011] As a further solution of the present invention, the spray assembly includes a water inlet pipe, a water pump, a connecting pipe, a transverse pipe and a nozzle, the water inlet pipe is fixedly connected to the mobile vehicle body, the water inlet pipe is rotatably connected to the hollow disk, the water inlet pipe is fixedly connected to the water pump, the water pump is fixedly connected to the mobile vehicle body, the water pump is fixedly connected to the connecting pipe, the connecting pipe is fixedly connected to the transverse pipe, the transverse pipe is fixedly connected to the wind shield, and the transverse pipe is fixedly connected to several of the nozzles.

[0012] As a further solution of the present invention, a wind sensor is provided on the mobile vehicle body, and the wind sensor is electrically connected to the air pump.

[0013] As a further solution of the present invention, the wind shield and the spray assembly are symmetrically distributed on both sides of the mobile body. Beneficial effects

[0014] Compared with the prior art, the present invention has the following beneficial effects: the stirring assembly stirs the liquid medicine so that the pesticide is mixed evenly and effectively prevents precipitation, which is conducive to uniform spraying by the spray assembly; the stirring assembly drives the filter sleeve to rotate synchronously, and the filter sleeve filters the liquid medicine to prevent clogging and uneven spraying; the centrifugal force and friction between the rotating filter sleeve surface and the liquid medicine effectively prevent the filter sleeve from clogging; the spray assembly evenly sprays the pesticide filtered by the filter sleeve; the wind shield reduces the impact of wind on the pesticide during spraying, so that the pesticide can be evenly dispersed; air is introduced into the wind shield by an air pump, and the air is ejected from the wind shield to form a wind wall, which is conducive to accelerating the descent speed of the pesticide, reducing the time the pesticide stays in the air, and thereby reducing the impact of wind on the sprayed pesticide; at the same time, the wind wall helps to offset the wind, further reducing the impact of wind on the sprayed pesticide; at the same time, the wind wall blows weeds or crops slightly toppling over, which is conducive to sufficient contact with the pesticide or sufficient absorption of the pesticide, thereby improving the effect of the pesticide, and has the advantages of uniform spraying and good pesticide use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] FIG1 is a schematic structural diagram of a pesticide spraying robot capable of evenly spraying pesticides according to an embodiment of the present invention;

[0016] FIG2 is an enlarged schematic diagram of the local structure at point A in FIG1 ;

[0017] FIG3 is a side view of the windshield provided in an embodiment of the present invention;

[0018] FIG4 is a schematic structural diagram of a filter sleeve provided in an embodiment of the present invention.

[0019] In the accompanying drawings: 1-mobile body, 2-stirring assembly, 21-motor, 22-rotating shaft, 23-stirring rod 1, 24-hollow disk, 25-stirring rod 2, 3-filter sleeve, 4-spray assembly, 41-water inlet pipe, 42-water pump, 43-connecting pipe, 44-cross pipe, 45-spray head, 5-windproof cover, 51-cover body, 52-wind cavity, 53-side wind cavity, 54-air outlet slot, 55-wind resistance slot, 6-air pump. Modes for Carrying Out the Invention

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0022] As shown in FIG1 to FIG4 , an embodiment of the present invention is a pesticide spraying robot that sprays pesticides evenly, comprising:

[0023] A mobile vehicle body 1 is provided with a stirring assembly 2, and a filter sleeve 3 is provided on the stirring assembly 2.

[0024] The wind shield 5 is connected to the stirring assembly 2 of the mobile vehicle and is provided with a spray assembly 4, and the spray assembly 4 is arranged on the mobile vehicle body 1; the body 1 is fixedly connected, and the spray assembly 4 is arranged in the wind shield 5, and the wind shield 5 is connected to an air pump 6, and the air pump 6 is fixedly connected to the mobile vehicle body 1.

[0025] In this embodiment, the wind shield 5 and the spray assembly 4 are symmetrically distributed on both sides of the mobile body 1. The stirring assembly 2 stirs the medicine so that the pesticide is evenly mixed and effectively prevents precipitation, which is beneficial to the uniform spraying of the spray assembly 4. The stirring assembly 2 drives the filter sleeve 3 to rotate synchronously. The filter sleeve 3 filters the medicine to prevent clogging and uneven spraying. The centrifugal force and the friction between the rotating filter sleeve 3 and the medicine effectively prevent the filter sleeve 3 from being blocked. The spray assembly 4 sprays the pesticide filtered by the filter sleeve 3 evenly, reducing the amount of pesticide residue through the wind shield 5. When the pesticide is sprayed, the wind affects the pesticide so that the pesticide can be evenly dispersed. Air is introduced into the wind shield 5 through the air pump 6, and the air is ejected from the wind shield 5 to form a wind wall, which is conducive to accelerating the descent speed of the pesticide and reducing the time the pesticide stays in the air, thereby reducing the impact of the wind on the sprayed pesticide. At the same time, the wind wall helps to offset the wind, further reducing the impact of the wind on the sprayed pesticide. At the same time, the wind wall blows weeds or crops slightly to fall over, which is conducive to full contact with the pesticide or full absorption of the pesticide, thereby improving the effect of the pesticide, and has the advantages of uniform spraying and good pesticide use effect.

[0026] Furthermore, the wind shield 5 and the spray assembly 4 are symmetrically distributed on both sides of the mobile body 1, which is beneficial to improving the spraying efficiency;

[0027] Furthermore, a wind sensor 7 is provided on the mobile body 1, and the wind sensor 7 is electrically connected to the air pump 6. The wind force is detected by the wind sensor 7, and the wind sensor 7 adjusts the air pump 6 to an appropriate gear through the control system, thereby making the pesticide spraying more uniform.

[0028] Please refer to Figures 1 to 4. In one embodiment of the present invention, the windproof cover 5 includes a cover body 51, an air cavity 52 is provided in the cover body 51, the air cavity 52 is connected to the air pump 6, the air cavity 52 is connected to the side air cavity 53, a plurality of air outlet slots 54 are provided on the cover body 51, the air cavity 52 is connected to the air outlet slots 54, and a wind resistance slot 55 is provided on the cover body 51, and the wind resistance slot 55 is connected to the air cavity 52.

[0029] In this embodiment, the air outlet slots 54 are symmetrically distributed on the cover body 51; through the setting of the cover body 51, the influence of wind on pesticides when spraying is reduced, so that the pesticides can be evenly dispersed, and air is introduced into the air cavity 52 through the air pump 6, and the air is sprayed out from the air side cavity 53, the air outlet slots 54 and the wind resistance slots 55 to form a number of wind walls. Since the air outlet slots 54 are vertically downward, it is beneficial to accelerate the descent speed of pesticides, reduce the residence time of pesticides in the air, and thus reduce the influence of wind on the spraying of pesticides. At the same time, the wind wall blows weeds or crops slightly to fall over, which is beneficial to full contact with pesticides or full absorption of pesticides, thereby improving the effect of pesticides. At the same time, the wind wall is beneficial to offset wind force, further reducing the influence of wind force on the spraying of pesticides. At the same time, the air sprayed from the wind resistance slots 55 is beneficial to further offset wind force, which has the advantages of uniform spraying and good pesticide use effect.

[0030] Please refer to Figures 1 to 4. In one embodiment of the present invention, the stirring assembly 2 includes a motor 21, a rotating shaft 22, a stirring rod 1 23, a hollow disk 24 and a stirring rod 2 25. The motor 21 is fixedly connected to the mobile body 1, the motor 21 is fixedly connected to the rotating shaft 22, the rotating shaft 22 is fixedly connected to several of the stirring rods 1 23, the rotating shaft 22 is fixedly connected to the hollow disk 24, the hollow disk 24 is fixedly connected to several of the stirring rods 25, the stirring rod 25 is threadedly connected to the filter sleeve 3, and the hollow disk 24 is connected to the spray assembly 4.

[0031] In this embodiment, the spray assembly 4 includes a water inlet pipe 41, a water pump 42, a connecting pipe 43, a cross pipe 44 and a nozzle 45, the water inlet pipe 41 is fixedly connected to the mobile body 1, the water inlet pipe 41 is rotatably connected to the hollow disk 24, the water inlet pipe 41 is fixedly connected to the water pump 42, the water pump 42 is fixedly connected to the mobile body 1, the water pump 42 is fixedly connected to the connecting pipe 43, the connecting pipe 43 is fixedly connected to the cross pipe 44, the cross pipe 44 is fixedly connected to the windproof The cover 5 is fixedly connected, and the transverse pipe 44 is fixedly connected to the plurality of nozzles 45; the motor 21 drives the stirring rod 1 23 and the hollow disk 24 to rotate through the rotating shaft 22, and the hollow disk 24 drives the stirring rod 2 to rotate, thereby effectively stirring the pesticide, so that the pesticide is mixed evenly and prevents the pesticide from settling. Under the action of the water pump 42, the pesticide is filtered through the filter sleeve 3, and the pesticide is sent to the nozzle 45 through the stirring rod 2 25, the hollow disk 24, the water inlet pipe 41, the connecting pipe 43 and the transverse pipe 44 and is evenly sprayed, all of which have the advantages of uniform spraying and anti-clogging.

[0032] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections, or mutual communication; direct connections or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pesticide spraying robot that sprays pesticides evenly, characterized in that: include: A mobile body, wherein a stirring assembly is disposed on the mobile body, a filter sleeve is disposed on the stirring assembly, the stirring assembly is connected to a spray assembly, and the spray assembly is disposed on the mobile body; A windshield is fixedly connected to the mobile vehicle body, the spray assembly is arranged in the windshield, the windshield is connected to an air pump, and the air pump is fixedly connected to the mobile vehicle body.

2. A pesticide spraying robot capable of spraying pesticides uniformly according to claim 1, characterized in that: The windproof cover includes a cover body, a wind cavity is arranged in the cover body, the wind cavity is connected with the air pump, the wind cavity is connected with a side wind cavity, a plurality of air outlet slots are arranged on the cover body, the air cavity is connected with the air outlet slots, and a wind resistance slot is arranged on the cover body, the wind resistance slot is connected with the wind cavity.

3. A pesticide spraying robot capable of spraying pesticides uniformly according to claim 2, characterized in that: The air outlet slots are symmetrically distributed on the cover body.

4. The pesticide spraying robot capable of spraying pesticides uniformly according to claim 1, characterized in that: The stirring assembly includes a motor, a rotating shaft, a stirring rod 1, a hollow disk and a stirring rod 2. The motor is fixedly connected to the mobile body, the motor is fixedly connected to the rotating shaft, the rotating shaft is fixedly connected to a number of stirring rods 1, the rotating shaft is fixedly connected to the hollow disk, the hollow disk is fixedly connected to a number of stirring rods 2, the stirring rod 2 is threadedly connected to the filter sleeve, and the hollow disk is communicated with the spray assembly.

5. A pesticide spraying robot capable of spraying pesticides uniformly according to claim 4, characterized in that: The spray assembly includes a water inlet pipe, a water pump, a connecting pipe, a transverse pipe and a nozzle, wherein the water inlet pipe is fixedly connected to the mobile vehicle body, the water inlet pipe is rotatably connected to the hollow disk, the water inlet pipe is fixedly connected to the water pump, the water pump is fixedly connected to the mobile vehicle body, the water pump is fixedly connected to the connecting pipe, the connecting pipe is fixedly connected to the transverse pipe, the transverse pipe is fixedly connected to the wind shield, and the transverse pipe is fixedly connected to a plurality of the nozzles.

6. The pesticide spraying robot capable of spraying pesticides uniformly according to claim 1, characterized in that: A wind sensor is arranged on the mobile vehicle body, and the wind sensor is electrically connected to the air pump.

7. The pesticide spraying robot capable of spraying pesticides uniformly according to claim 1, characterized in that: The wind shield and the spraying assembly are symmetrically distributed on both sides of the mobile vehicle body.

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