Convenient device for spraying pesticide to corn

Abstract

The utility model provides a convenient device for spraying pesticide to corn. The convenient device for spraying the pesticide to the corn comprises a box body; the supporting plate is fixedly mounted on the inner wall of the box body; the liquid storage tank is arranged at the top of the supporting plate; the sealing cover is arranged on the liquid storage tank; the plurality of side plates are fixedly mounted on the two sides of the box body respectively; the two positioning mechanisms are arranged on the two sides of the box body correspondingly, and the two positioning mechanisms are used for inserting two spraying mechanisms; and the angle adjusting mechanism is arranged on the inner wall of the bottom of the box body, and the angle adjusting mechanism is used for controlling the angles of the two positioning mechanisms and the two spraying mechanisms. The convenient device for spraying the pesticide to the corn has the advantages of being time-saving, labor-saving, high in spraying efficiency and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of corn planting, in particular to a convenient device for spraying pesticides on corn. Background Art

[0002] Maize is an annual herbaceous crop plant of the genus Zea in the family Poaceae. Genetically modified corn: sweet and crisp. Maize is a root crop. The underground nodal roots are the main body of the root system and are deep in the soil. The stalks are composed of nodes and internodes, are cylindrical, and have hard tissues. Maize leaves are composed of leaves and sheaths. The inflorescence is monoecious. The kernels are usually yellow, white, or purple. In the process of planting maize, it is necessary to use a convenient device for spraying pesticides to spray the maize.

[0003] Although the existing convenient device for spraying pesticides on corn is easy to carry, it often requires workers to hold a spraying pipe to spray the pesticides on the corn, which is time-consuming and laborious, and can only spray pesticides on one row of corn at a time, and the spraying efficiency is low.

[0004] Therefore, it is necessary to provide a convenient device for spraying pesticides on corn to solve the above technical problems. Utility Model Content

[0005] In order to solve the technical problems that the existing convenient device for spraying pesticides on corn is relatively time-consuming and labor-intensive and has low spraying efficiency, the utility model provides a convenient device for spraying pesticides on corn.

[0006] The utility model provides a convenient device for spraying pesticide on corn, comprising: a box body; a support plate, the support plate is fixedly mounted on the inner wall of the box body; a liquid storage tank, the liquid storage tank is arranged on the top of the support plate; a sealing cover, the sealing cover is arranged on the liquid storage tank; a plurality of side plates, the plurality of side plates are respectively fixedly mounted on both sides of the box body; two positioning mechanisms, the two positioning mechanisms are respectively arranged on both sides of the box body, and the two positioning mechanisms are used to insert two spraying mechanisms; an angle adjustment mechanism, the angle adjustment mechanism is arranged on the bottom inner wall of the box body, and the angle adjustment mechanism is used to control the angles of the two positioning mechanisms and the two spraying mechanisms; two spraying mechanisms, the two spraying mechanisms are respectively arranged on the two positioning mechanisms, and the two spraying mechanisms are used to spray pesticide on corn.

[0007] Preferably, the positioning mechanism comprises a rotating shaft, a rotating plate and a sleeve, the rotating shaft is rotatably mounted on a side of the two side plates close to each other, the rotating plate is fixedly sleeved on the rotating shaft, and the sleeve is fixedly mounted on the rotating plate.

[0008] Preferably, a damping sleeve is provided on the inner wall of the sleeve, and the damping sleeve is made of rubber material.

[0009] Preferably, the angle adjustment mechanism includes a dual-axis motor, two transmission rods and a plurality of bevel gears, the dual-axis motor is fixedly mounted on the bottom inner wall of the box, the two transmission rods are respectively fixedly mounted on the two ends of the dual-axis motor output shaft, the plurality of bevel gears are respectively fixedly mounted on the ends of the two transmission rods away from each other and on the two rotating shafts, and the plurality of bevel gears are meshed with each other.

[0010] Preferably, the spraying mechanism includes a handle, a circular plate, a servo motor, a screw, a limit rod, a connecting plate, a sliding plate, a spray pipe and a plurality of spray heads, the handle is arranged on the sleeve, the circular plate is fixedly mounted on the top of the handle, the servo motor is fixedly mounted on the top of the circular plate, the screw is fixedly mounted on the output shaft of the servo motor, the limit rod is fixedly mounted on the circular plate, the connecting plate is rotatably sleeved on the screw, the connecting plate is fixedly connected to the limit rod, the sliding plate is threadedly sleeved on the screw, the sliding plate is slidably connected to the limit rod, the spray pipe is fixedly mounted on one side of the sliding plate, and the plurality of spray heads are arranged on the spray pipe.

[0011] Preferably, a water pump is provided at the bottom of the liquid storage tank, a three-way pipe is provided on the water pump, two hoses are provided on the three-way pipe, and the two hoses are respectively connected to the two spray pipes.

[0012] Preferably, two shoulder straps are provided on the box body, and both shoulder straps are made of nylon woven material.

[0013] Compared with the related art, the convenient device for spraying pesticide on corn provided by the utility model has the following beneficial effects:

[0014] The utility model provides a convenient device for spraying pesticide on corn. First, the main body of the device is a box body, which provides a stable support for the entire spraying system. The support plate is fixedly installed on the inner wall of the box body, and plays a role in supporting and fixing other components. The liquid storage tank is arranged on the top of the support plate to store the pesticide liquid. The setting of the sealing cover ensures the sealing of the liquid storage tank to prevent the leakage or volatilization of the pesticide. The side plates are fixedly installed on both sides of the box body, which provide support for the installation of the positioning mechanism and the spraying mechanism. The positioning mechanism is a key part of the device. It is arranged on both sides of the box body and is used to insert and fix the spraying mechanism. Through the positioning mechanism, the spraying mechanism can be conveniently installed on the box body and can be disassembled and replaced as needed. The angle adjustment mechanism is arranged at the bottom of the box body. The spraying mechanism is mounted on the wall, and is used to control the angle adjustment of the positioning mechanism and the spraying mechanism. This design allows the spraying mechanism to be stored and unfolded. The spraying mechanism is the execution part of the device, which is arranged on the positioning mechanism and is used to spray pesticides on corn. By controlling the spraying mechanism, the spraying amount and spraying range of the pesticide can be accurately adjusted to achieve the best prevention and control effect. In practical applications, this convenient device for spraying pesticides on corn has significant beneficial effects. First, it greatly improves the efficiency of pesticide spraying and reduces the tediousness of manual operation. Secondly, since the angle of the spraying mechanism can be adjusted, it can adapt to corns at different growth stages and improve the use effect of pesticides. In addition, the design of the device makes the storage and use of pesticides safer and reduces the risk of environmental pollution.

[0015] In summary, this convenient device for spraying pesticides on corn provides an efficient, convenient and safe solution for corn disease and pest control through its unique design and functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic structural diagram of a preferred embodiment of the convenient device for spraying pesticides on corn provided by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the rear view appearance structure;

[0018] Figure 3 for Figure 1 Schematic diagram of the three-dimensional structure of the middle spray pipe;

[0019] Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown in FIG.

[0020] Numbers in the figure: 1. Box body; 2. Support plate; 3. Liquid storage tank; 4. Sealing cover; 5. Side plate; 6. Rotating shaft; 7. Rotating plate; 8. Sleeve; 9. Damping sleeve; 10. Double-axis motor; 11. Transmission rod; 12. Bevel gear; 13. Handle; 14. Round plate; 15. Servo motor; 16. Screw; 17. Limit rod; 18. Connecting plate; 19. Sliding plate; 20. Spray pipe; 21. Nozzle; 22. Water pump; 23. Tee pipe; 24. Hose; 25. Shoulder strap. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0022] Please refer to Figure 1-4 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the convenient device for spraying pesticides on corn provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the rear view appearance structure; Figure 3 for Figure 1 Schematic diagram of the three-dimensional structure of the middle spray pipe; Figure 4 for Figure 1The convenient device for spraying pesticide on corn includes: a box body 1; a support plate 2, the support plate 2 is fixedly mounted on the inner wall of the box body 1; a liquid storage tank 3, the liquid storage tank 3 is arranged on the top of the support plate 2; a sealing cover 4, the sealing cover 4 is arranged on the liquid storage tank 3; a plurality of side plates 5, the plurality of side plates 5 are respectively fixedly mounted on both sides of the box body 1; two positioning mechanisms, the two positioning mechanisms are respectively arranged on both sides of the box body 1, and the two positioning mechanisms are used to insert two spraying mechanisms; an angle adjustment mechanism, the angle adjustment mechanism is arranged on the box body 1 on the bottom inner wall, the angle adjustment mechanism is used to control the angles of the two positioning mechanisms and the two spraying mechanisms; the two spraying mechanisms, the two spraying mechanisms are respectively arranged on the two positioning mechanisms, and the two spraying mechanisms are used to spray pesticides on corn. First, the main body of the device is a box body, which provides a stable support for the entire spraying system. The support plate is fixedly installed on the inner wall of the box body, which plays a role in supporting and fixing other components. The liquid storage tank is arranged on the top of the support plate for storing pesticide liquid. The setting of the sealing cover ensures the sealing of the liquid storage tank to prevent pesticide leakage. Leakage or volatilization, the side panels are fixedly installed on both sides of the box body, providing support for the installation of the positioning mechanism and the spraying mechanism. The positioning mechanism is the key part of the device. It is arranged on both sides of the box body for inserting and fixing the spraying mechanism. Through the positioning mechanism, the spraying mechanism can be easily installed on the box body and can be disassembled and replaced as needed. The angle adjustment mechanism is arranged on the bottom inner wall of the box body. It is used to control the adjustment of the angles of the positioning mechanism and the spraying mechanism. This design allows the spraying mechanism to be stored and unfolded. The spraying mechanism is the execution part of the device. It is arranged on the positioning mechanism and is used to spray pesticides on corn. By controlling the spraying mechanism, the spraying amount and spraying range of the pesticide can be accurately adjusted to achieve the best prevention and control effect. In practical applications, this convenient device for spraying pesticides on corn has significant beneficial effects. First, it greatly improves the efficiency of pesticide spraying and reduces the cumbersomeness of manual operation. Secondly, since the angle of the spraying mechanism can be adjusted, it can adapt to corn at different growth stages and improve the use effect of pesticides. In addition, the design of the device makes the storage and use of pesticides safer and reduces the risk of environmental pollution.

[0023] The positioning mechanism includes a rotating shaft 6, a rotating plate 7 and a sleeve 8. The rotating shaft 6 is rotatably installed on the side where the two side plates 5 are close to each other. The rotating plate 7 is fixedly sleeved on the rotating shaft 6. The sleeve 8 is fixedly installed on the rotating plate 7. A spraying mechanism can be inserted through the sleeve 8.

[0024] A damping sleeve 9 is arranged on the inner wall of the sleeve 8 . The damping sleeve 9 is made of rubber material. The damping sleeve 9 can improve the stability of the spraying mechanism inserted on the sleeve 8 .

[0025] The angle adjustment mechanism includes a dual-axis motor 10, two transmission rods 11 and multiple bevel gears 12. The dual-axis motor 10 is fixedly mounted on the bottom inner wall of the box body 1. The two transmission rods 11 are respectively fixedly mounted on the two ends of the output shaft of the dual-axis motor 10. The multiple bevel gears 12 are respectively fixedly mounted on the ends of the two transmission rods 11 away from each other and the two rotating shafts 6. The multiple bevel gears 12 are meshed with each other. The dual-axis motor 10 drives the two transmission rods 11 to rotate. The two transmission rods 11 drive the two rotating shafts 6 and the two rotating plates 7 to rotate through the multiple bevel gears 12. The two rotating plates 7 drive the two spraying mechanisms to rotate through the two sleeves 8, thereby adjusting the angles of the two spraying mechanisms.

[0026] The spraying mechanism includes a handle 13, a circular plate 14, a servo motor 15, a screw 16, a limiting rod 17, a connecting plate 18, a sliding plate 19, a spraying pipe 20 and a plurality of spray heads 21, wherein the handle 13 is arranged on the sleeve 8, the circular plate 14 is fixedly mounted on the top of the handle 13, the servo motor 15 is fixedly mounted on the top of the circular plate 14, the screw 16 is fixedly mounted on the output shaft of the servo motor 15, the limiting rod 17 is fixedly mounted on the circular plate 14, the connecting plate 18 is rotatably sleeved on the screw 16, and the The connecting plate 18 is fixedly connected to the limiting rod 17, the sliding plate 19 is threadedly sleeved on the screw 16, the sliding plate 19 is slidably connected to the limiting rod 17, the spray pipe 20 is fixedly installed on one side of the sliding plate 19, and a plurality of nozzles 21 are arranged on the spray pipe 20. The two screws 16 are driven to rotate by two servo motors 15, and the rotation of the two screws 16 drives the two sliding plates 19 and the two spray pipes 20 to move closer to or away from each other, thereby adjusting the distance between the two spray pipes 20, so that the device is suitable for corns with different row widths.

[0027] A water pump 22 is provided at the bottom of the liquid storage tank 3, and a three-way pipe 23 is provided on the water pump 22. Two hoses 24 are provided on the three-way pipe 23. The two hoses 24 are respectively connected to the two spray pipes 20. The pesticide in the liquid storage tank 3 is extracted by the water pump 22 and injected into the two spray pipes 20 through the three-way pipe 23 and the two hoses 24. The pesticide is sprayed on two rows of corn at the same time through multiple nozzles 21, thereby improving the spraying efficiency of the pesticide.

[0028] The box body 1 is provided with two shoulder straps 25 , both of which are made of nylon braided material. The two shoulder straps 25 can facilitate the staff to carry the device, thereby improving the portability of the device.

[0029] The working principle of the convenient device for spraying pesticide on corn provided by the utility model is as follows:

[0030] When in use, the sealing cover 4 is opened, the pesticide is injected into the liquid storage tank 3, the sealing cover 4 is covered, the box body 1 is carried on the back by two shoulder straps 25, the double-axis motor 10 is started, the double-axis motor 10 drives the two transmission rods 11 to rotate, the two transmission rods 11 drive the two rotating shafts 6 and the two rotating plates 7 to rotate through a plurality of bevel gears 12, the two rotating plates 7 drive the two spraying mechanisms to rotate through the two sleeves 8, so that the two spraying mechanisms are adjusted to a horizontal state, the two servo motors 15 are started, the two servo motors 15 drive the two screws 16 to rotate, the two screws 16 rotate to drive the two sliding plates 19 and the two spraying pipes 20 to move closer to or away from each other, so as to adjust the distance between the two spraying pipes 20, so that the device is suitable for corns with different row widths;

[0031] Start the water pump 22, pump out the pesticide in the liquid storage tank 3 through the water pump 22 and inject it into the two spray pipes 20 through the three-way pipe 23 and the two hoses 24, and spray the pesticide on the two rows of corn at the same time through the multiple nozzles 21, so as to improve the spraying efficiency of the pesticide. At the same time, the two handles 13 can be pulled out from the two sleeves 8, and then the two handles 13 can be held to spray the pesticide.

[0032] Compared with the related art, the convenient device for spraying pesticide on corn provided by the utility model has the following beneficial effects:

[0033] The utility model provides a convenient device for spraying pesticide on corn. First, the main body of the device is a box body, which provides a stable support for the entire spraying system. The support plate is fixedly installed on the inner wall of the box body, and plays a role in supporting and fixing other components. The liquid storage tank is arranged on the top of the support plate to store the pesticide liquid. The setting of the sealing cover ensures the sealing of the liquid storage tank to prevent the leakage or volatilization of the pesticide. The side plates are fixedly installed on both sides of the box body, which provide support for the installation of the positioning mechanism and the spraying mechanism. The positioning mechanism is a key part of the device. It is arranged on both sides of the box body and is used to insert and fix the spraying mechanism. Through the positioning mechanism, the spraying mechanism can be conveniently installed on the box body and can be disassembled and replaced as needed. The angle adjustment mechanism is arranged at the bottom of the box body. The spraying mechanism is mounted on the wall, and is used to control the angle adjustment of the positioning mechanism and the spraying mechanism. This design allows the spraying mechanism to be stored and unfolded. The spraying mechanism is the execution part of the device, which is arranged on the positioning mechanism and is used to spray pesticides on corn. By controlling the spraying mechanism, the spraying amount and spraying range of the pesticide can be accurately adjusted to achieve the best prevention and control effect. In practical applications, this convenient device for spraying pesticides on corn has significant beneficial effects. First, it greatly improves the efficiency of pesticide spraying and reduces the tediousness of manual operation. Secondly, since the angle of the spraying mechanism can be adjusted, it can adapt to corns at different growth stages and improve the use effect of pesticides. In addition, the design of the device makes the storage and use of pesticides safer and reduces the risk of environmental pollution.

[0034] In summary, this convenient device for spraying pesticides on corn provides an efficient, convenient and safe solution for corn disease and pest control through its unique design and functions.

[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A convenient device for spraying pesticides on corn. It is characterized in that include: Box; A support plate, the support plate is fixedly mounted on the inner wall of the box; A liquid storage tank, the liquid storage tank is arranged on the top of the support plate; A sealing cover, wherein the sealing cover is arranged on the liquid storage tank; A plurality of side panels, wherein the plurality of side panels are respectively fixedly mounted on two sides of the box body; Two positioning mechanisms, the two positioning mechanisms are respectively arranged on both sides of the box body, and the two positioning mechanisms are used to insert two spraying mechanisms; An angle adjustment mechanism, the angle adjustment mechanism is arranged on the bottom inner wall of the box body, and the angle adjustment mechanism is used to control the angles of the two positioning mechanisms and the two spraying mechanisms; Two spraying mechanisms are respectively arranged on the two positioning mechanisms, and the two spraying mechanisms are used for spraying pesticides on corn.

2. The convenient device for spraying pesticide on corn according to claim 1, It is characterized in that The positioning mechanism comprises a rotating shaft, a rotating plate and a sleeve. The rotating shaft is rotatably mounted on one side of the two side plates close to each other. The rotating plate is fixedly sleeved on the rotating shaft, and the sleeve is fixedly mounted on the rotating plate.

3. The convenient device for spraying pesticide on corn according to claim 2, It is characterized in that A damping sleeve is arranged on the inner wall of the sleeve, and the damping sleeve is made of rubber material.

4. The convenient device for spraying pesticide on corn according to claim 2, It is characterized in that The angle adjustment mechanism includes a dual-axis motor, two transmission rods and multiple bevel gears. The dual-axis motor is fixedly mounted on the bottom inner wall of the box body, the two transmission rods are respectively fixedly mounted on the two ends of the dual-axis motor output shaft, the multiple bevel gears are respectively fixedly mounted on the ends of the two transmission rods away from each other and the two rotating shafts, and the multiple bevel gears are meshed with each other.

5. The convenient device for spraying pesticide on corn according to claim 2, It is characterized in that The spraying mechanism includes a handle, a circular plate, a servo motor, a screw, a limit rod, a connecting plate, a sliding plate, a spray pipe and a plurality of spray heads, wherein the handle is arranged on the sleeve, the circular plate is fixedly mounted on the top of the handle, the servo motor is fixedly mounted on the top of the circular plate, the screw is fixedly mounted on the output shaft of the servo motor, the limit rod is fixedly mounted on the circular plate, the connecting plate is rotatably sleeved on the screw, the connecting plate is fixedly connected to the limit rod, the sliding plate is threadedly sleeved on the screw, the sliding plate is slidably connected to the limit rod, the spray pipe is fixedly mounted on one side of the sliding plate, and a plurality of spray heads are arranged on the spray pipe.

6. The convenient device for spraying pesticide on corn according to claim 5, It is characterized in that A water pump is arranged at the bottom of the liquid storage tank, a three-way pipe is arranged on the water pump, two hoses are arranged on the three-way pipe, and the two hoses are respectively connected with the two spray pipes.

7. The convenient device for spraying pesticide on corn according to claim 1, It is characterized in that The box body is provided with two shoulder straps, and both shoulder straps are made of nylon braided material.

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