Assembly type intelligent lifting pesticide spraying device

Abstract

The utility model relates to the technical field of lifting pesticide spraying devices, and discloses an assembly type intelligent lifting pesticide spraying device which comprises a mixing barrel, a second motor is fixedly connected to the top of the mixing barrel, a transmission shaft is fixedly connected to the output end of the second motor, and a second gear is fixedly connected to the portion, close to the bottom, of the outer wall of the transmission shaft. A rotating plate is fixedly connected to the bottom of the transmission shaft, connecting shafts are rotatably connected to the positions, close to the edges, of the periphery of the rotating plate, third gears are fixedly connected to the upper ends and the lower ends of the multiple connecting shafts, the third gear on the upper side is in meshed connection with the second gear, and stirring blades are rotatably connected to the edges of the periphery of the bottom of the rotating plate. According to the chemical mixing device, the second motor is fixedly connected to the top of the mixing barrel, and when the second motor is used for driving, the transmission shaft fixed to the output end of the second motor can drive the second gear and the rotating plate to rotate, so that chemicals are fully stirred and mixed.

Description

Technical Field

[0001] This utility model relates to the technical field of lifting spraying devices, and in particular to a prefabricated intelligent lifting spraying device. Background Technology

[0002] With the acceleration of agricultural modernization and the continuous expansion of agricultural production scale, growers and agricultural enterprises have increasingly higher demands for agricultural production efficiency. In the control of crop diseases and pests, traditional manual spraying methods are inefficient and cannot meet the spraying needs of large-scale farmland. For planting bases of thousands of acres, relying on manual backpack sprayers requires a large amount of manpower and time, and the spraying effect is difficult to guarantee uniformity. Therefore, there is an urgent need for a highly efficient and automated spraying equipment to improve production efficiency and reduce labor costs.

[0003] A search revealed Chinese Patent Publication No. CN214126677U, which discloses a prefabricated intelligent lifting spraying device. This device includes a power supply unit, a control unit, a lifting device, and a spraying device. An information acquisition unit collects relevant data and transmits it to a control center. The control center generates corresponding control signals based on the signals collected by the information acquisition unit and sends these signals to the spraying device or the lifting device. The control center then adjusts the height and orientation of the spraying device by controlling a screw motor, and finally controls the opening of a solenoid valve to spray pesticide from the tank through a pressure pump and spraying pipe. This invention modifies the technical performance based on manual control. In recent years, intelligent lifting devices suitable for automatic platform lifting have been developed, saving manpower and pesticide resources, protecting the environment, and having a good eradication effect on pests and diseases, greatly improving the efficiency of pesticide spraying, and having good application value and social benefits. However, the current research and development focus of the above-mentioned prefabricated intelligent lifting spraying devices is mainly on intelligent lifting, precise positioning and automatic control, with insufficient attention paid to the design and optimization of the drug stirring function. Some devices even omit the stirring function, believing that the problem of drug uniformity can be solved by manual pre-stirring. However, this is neither realistic in actual large-scale operations, nor can it guarantee that the drug remains uniform throughout the entire spraying process. Utility Model Content

[0004] To address the above shortcomings, this utility model provides a modular intelligent lifting spraying device, which aims to improve the problem that the existing technology does not pay enough attention to the design and optimization of the drug stirring function, and some devices even omit the stirring function.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a prefabricated intelligent lifting spraying device, comprising a mixing tank, a motor II fixedly connected to the top of the mixing tank, a transmission shaft fixedly connected to the output end of the motor II, a gear II fixedly connected to the outer wall of the transmission shaft near the bottom, a rotating plate fixedly connected to the bottom of the transmission shaft, connecting shafts rotatably connected to the four sides of the rotating plate near the edges, gear III fixedly connected to the upper and lower ends of multiple connecting shafts, the upper gear III meshing with gear II, stirring blades rotatably connected to the bottom edges of the rotating plate, gear IV fixedly connected to the four sides of the four sides of the rotating plate near the top, the gear IV meshing with the corresponding gear III, an installation plate provided at the bottom of the mixing tank, and spraying mechanisms provided on the front and rear sides of the top of the installation plate, the spraying mechanisms being used to spray pesticides.

[0006] The above technical solution involves the following: the top of the mixing tank is designed to be fixedly connected to motor two. The output end of motor two is designed to be fixedly connected to the drive shaft. The outer wall of the drive shaft near the bottom is designed to be fixedly connected to gear two. Gear three on the upper side is designed to mesh with gear two. Multiple stirring blades are rotatably connected to the bottom edges of the rotating plate. In addition, the bottom of the mixing tank is designed to be equipped with a mounting plate. The top and front sides of the mounting plate are designed to be equipped with spraying mechanisms for spraying chemicals.

[0007] As a further description of the above technical solution:

[0008] The spraying mechanism includes a rack and pinion box. The bottom of multiple rack and pinion boxes is fixedly connected to the front and rear sides of the top of the mounting plate. A gear is meshed with the inner wall of the multiple rack and pinion boxes. A motor is fixedly connected to the rear side of the gear and a connecting plate is fixedly connected to the front side of the gear. A sprayer is provided on the front side of the outer wall of the connecting plate. A hose is fixedly connected to the rear side of the connecting plate. The other end of the hose is fixed to the bottom of the outer wall of the liquid storage box.

[0009] The above technical solution involves multiple rack boxes with gears connected to each other in a precise meshing manner on their inner walls. The rear of these gears is securely connected to a motor to provide a power source. The front of each gear is fixedly connected to a connecting plate. The front of the outer wall of these connecting plates is carefully designed and equipped with a sprayer for uniformly spraying liquid, ensuring that the liquid can flow smoothly from the storage box to the sprayer, thereby achieving efficient liquid spraying operations.

[0010] As a further description of the above technical solution:

[0011] A handle is fixedly connected to the top of the liquid storage box, and an anti-slip sleeve is fixedly connected to the outer wall of the handle.

[0012] Through the above technical solution, the top of the liquid storage box is designed to be easy to carry. For this purpose, a practical handle is fixedly connected to the top. This handle is not only convenient for users to grip, but also provides stable support during use.

[0013] As a further description of the above technical solution:

[0014] The liquid storage box has soft pads fixedly connected to the four corners of its top, and the soft pads are arranged symmetrically on the left and right sides of the top of the liquid storage box.

[0015] The above technical solution involves fixing soft pads at the four corners of the top of the liquid storage box. These soft pads are designed to be symmetrically arranged on the left and right sides of the top of the liquid storage box. Specifically, a soft pad is installed at each corner to ensure that the liquid storage box is adequately protected during handling or movement, preventing damage caused by collision or friction.

[0016] As a further description of the above technical solution:

[0017] A controller is fixedly connected to the top of the mixing tank, and the controller is electrically connected to motor two and motor one respectively.

[0018] Through the above technical solution: the top of the described mixing tank is designed to be fixedly connected to a controller, which is specially configured to be electrically connected to motor two and motor one. Through this design, the controller can effectively control the operation of motor two and motor one, thereby achieving precise control of the mixing process inside the mixing tank.

[0019] As a further description of the above technical solution:

[0020] Protective plates are fixedly connected to the top left and right sides of the mounting plate, and multiple protective plates are symmetrically arranged on the top left and right sides of the mounting plate.

[0021] The above technical solution involves fixing protective plates to both the top left and right sides of the mounting plate. These protective plates are designed to be symmetrically arranged on the top left and right sides of the mounting plate. This symmetrical structural design not only enhances the overall stability.

[0022] As a further description of the above technical solution:

[0023] A protective strip is fixedly connected to the top of the connecting plate, and protective pads are fixedly connected to the left and right sides of the top of the sprayer.

[0024] Through the above technical solution: the upper part of the connecting plate is designed to be fixedly connected to the protective strip. This design can effectively protect the upper area of ​​the connecting plate and prevent it from being damaged during use. The upper left and right sides of the sprayer are designed to be fixedly connected to the protective pad. This design can effectively protect the upper left and right sides of the sprayer and prevent it from being damaged during use.

[0025] As a further description of the above technical solution:

[0026] Wheels are fixedly connected to the four corners of the bottom of the mounting plate, and a push rod is fixedly connected to the top left side of the mounting plate.

[0027] Through the above technical solution: wheels are fixedly connected to the four corners of the bottom of the mounting plate, which allows the mounting plate to move easily on different surfaces. In order to facilitate operation and movement, a push rod is also fixedly connected to the top left side of the mounting plate, and the user can easily push or pull the entire device by holding the push rod.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, a second motor is fixedly connected to the top of the mixing tank. When the second motor is driven, the transmission shaft fixed at the output end of the second motor can drive the second gear and the rotating plate to rotate. At the same time, a connecting shaft is rotatably connected at the top corner of the rotating plate. The upper and lower ends of the connecting shaft are fixedly connected to the third gear. The upper third gear meshes with the second gear, thereby driving the fourth gear meshing with the outer wall of the third gear at the bottom to rotate. At the same time, the stirring blade fixed on the inner wall of the fourth gear is driven by the rotating plate to rotate, thereby fully stirring and mixing the medicine.

[0030] 2. In this utility model, in order to enable the spraying of pesticides in a lifting manner, a gear is meshed with the inner wall of the rack and pinion box and driven by a motor on its rear side. This allows the connecting plate fixed in front of the gear to move up and down under the drive of the motor. The hose installed behind the connecting plate can then transmit the mixed pesticide from the storage box. The sprayer set in front of the connecting plate sprays the crops in a lifting manner, thereby meeting the usage requirements. Attached Figure Description

[0031] Figure 1 This is a perspective view of the front side of the mixing tank of a prefabricated intelligent lifting spraying device proposed in this utility model.

[0032] Figure 2 This is a partial structural diagram of the mounting plate of a prefabricated intelligent lifting spraying device proposed in this utility model.

[0033] Figure 3This is a partial structural diagram of gear two in a prefabricated intelligent lifting spraying device proposed in this utility model;

[0034] Figure 4 This is a partial structural diagram of the rotating plate of a prefabricated intelligent lifting spraying device proposed in this utility model.

[0035] Figure 5 This is a partial structural diagram of the rack and pinion box of an assembled intelligent lifting spraying device proposed in this utility model.

[0036] Legend:

[0037] 1. Mixing tank; 2. Spraying mechanism; 201. Rack and pinion box; 202. Gear 1; 203. Motor 1; 204. Connecting plate; 205. Sprayer; 206. Hose; 207. Liquid storage box; 3. Motor 2; 4. Drive shaft; 5. Gear 2; 6. Rotating plate; 7. Gear 3; 8. Gear 4; 9. Stirring blade; 10. Connecting shaft; 11. Controller; 12. Protective pad; 13. Handle; 14. Anti-slip sleeve; 15. Soft pad; 16. Protective plate; 17. Mounting plate; 18. Protective strip; 19. Wheel; 20. Push rod. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Please see the appendix Figure 2 - Appendix Figure 4 This utility model provides an embodiment of an assembled intelligent lifting spraying device, comprising a mixing tank 1, a motor 3 fixedly connected to the top of the mixing tank 1, a transmission shaft 4 fixedly connected to the output end of the motor 3, a gear 5 fixedly connected to the outer wall of the transmission shaft 4 near the bottom, a rotating plate 6 fixedly connected to the bottom of the transmission shaft 4, connecting shafts 10 rotatably connected to the four sides of the rotating plate 6 near the edge, the bottom of the transmission shaft 4 is designed to be fixedly connected to the rotating plate 6, and multiple connecting shafts 10 are rotatably connected to the four sides of the rotating plate 6 near the edge, with gears 7 fixedly connected to the upper and lower ends of the multiple connecting shafts 10, the upper gear 7 meshing with gear 2 5, stirring blades 9 rotatably connected to the four sides of the bottom of the rotating plate 6, gears 8 fixedly connected to the multiple stirring blades 9 near the top, and the multiple gears 8 meshing with the corresponding gears 7, and an installation plate 17 provided at the bottom of the mixing tank 1, with spraying mechanisms 2 provided on the front and rear sides of the top of the installation plate 17, the spraying mechanisms 2 being used to spray medicine;

[0040] Specifically, the top of the mixing tank 1 is designed to be fixedly connected to motor 3. The output end of motor 3 is designed to be fixedly connected to drive shaft 4. The outer wall of drive shaft 4 near the bottom is designed to be fixedly connected to gear 5. Gear 7 on the upper side is designed to mesh with gear 5. Multiple stirring blades 9 are rotatably connected to the bottom edges of rotating plate 6. Gear 8 is fixedly connected to the top of these stirring blades 9. The multiple gears 8 are designed to mesh with their corresponding gears 7. In addition, the bottom of the mixing tank 1 is designed to be equipped with mounting plate 17. Spraying mechanism 2 is designed to be installed on the front and rear sides of the top of mounting plate 17. Spraying mechanism 2 is designed for spraying medicine.

[0041] Please see the appendix Figure 3 - Appendix Figure 5 The spraying mechanism 2 includes a rack box 201. The bottom of multiple rack boxes 201 is fixedly connected to the front and rear sides of the top of the mounting plate 17. The inner walls of multiple rack boxes 201 are meshed with gear 202. The rear side of gear 202 is fixedly connected to motor 203. The front side of gear 202 is fixedly connected to connecting plate 204. The front side of the outer wall of connecting plate 204 is provided with sprayer 205. The rear side of connecting plate 204 is fixedly connected to hose 206. The other end of hose 206 is fixed to the bottom of the outer wall of liquid storage box 207.

[0042] Specifically, gears 202 are precisely meshed together on the inner walls of multiple rack boxes 201. The rear parts of these gears 202 are securely connected to motors 203 to provide a power source. The front part of each gear 202 is fixedly connected to a connecting plate 204. Sprayers 205 are carefully designed and installed on the front side of the outer wall of these connecting plates 204 for uniformly spraying liquid. The rear part of the connecting plate 204 is also fixedly connected to hoses 206. The other end of these hoses 206 is fixed to the bottom of the outer wall of the liquid storage box 207 to ensure that the liquid can flow smoothly from the liquid storage box 207 to the sprayers 205, thereby achieving efficient liquid spraying operation.

[0043] Please see the appendix Figure 1 - Appendix Figure 3A handle 13 is fixedly connected to the top of the liquid storage box 207. An anti-slip sleeve 14 is fixedly connected to the outer wall of the handle 13. Soft pads 15 are fixedly connected to the four corners of the top of the liquid storage box 207. Multiple soft pads 15 are symmetrically arranged on the left and right sides of the top of the liquid storage box 207. In order to further protect the liquid storage box 207 from damage during transportation or movement, soft pads 15 are fixedly connected to the four corners of its top. These soft pads 15 can not only absorb impact and reduce damage during collision, but also the top of the mixing tank 1 is fixedly connected to a controller 11. The controller 11 is electrically connected to motor 2 3 and motor 1 203 respectively.

[0044] Specifically, a handle 13 is designed on the top of the liquid storage box 207 for easy gripping by the user. This handle 13 not only makes it easy for the user to move and carry the liquid storage box 207, but also has an anti-slip sleeve 14 fixedly connected to its outer wall to ensure a better grip and anti-slip effect when gripping. In the design of the mixing tank 1, a controller 11 is fixedly connected to its top. The controller 11 is responsible for controlling the entire mixing process. The controller 11 is electrically connected to the second motor 3 and the first motor 203 to ensure that the operation of the motor can be carried out according to the preset program, thereby achieving a precise mixing effect.

[0045] Please see the appendix Figure 1 - Appendix Figure 3 Protective plates 16 are fixedly connected to the top left and right sides of the mounting plate 17. Multiple protective plates 16 are symmetrically arranged on the top left and right sides of the mounting plate 17. A protective strip 18 is fixedly connected to the top of the connecting plate 204. Protective pads 12 are fixedly connected to the top left and right sides of the sprayer 205. Protective pads 12 are fixedly connected to the top left and right sides of the sprayer 205. This design aims to protect the sprayer 205 from damage during use. Wheels 19 are fixedly connected to the four corners at the bottom of the mounting plate 17. A push rod 20 is fixedly connected to the top left side of the mounting plate 17.

[0046] Specifically, protective plates 16 are fixedly connected to the top left and right sides of the mounting plate 17. This design makes the multiple protective plates 16 present a symmetrical layout on the top left and right sides of the mounting plate 17. In addition, the top of the connecting plate 204 is also fixedly connected to a protective strip 18 to provide additional protection. For easy movement, wheels 19 are fixedly connected to the four corners at the bottom of the mounting plate 17, so that the entire device can be easily moved between different positions. Finally, for convenient operation, a push rod 20 is fixedly connected to the top left side of the mounting plate 17, so that users can more easily control and move the entire device.

[0047] Working principle: A motor 2 3 is fixedly connected to the top of the mixing tank 1. When the motor 2 3 is driven, the transmission shaft 4 fixed at the output end of the motor 2 3 can drive the gear 2 5 and the rotating plate 6 to rotate. At the same time, a connecting shaft 10 is rotatably connected at the top corner of the rotating plate 6. Gear 3 7 is fixedly connected to the upper and lower ends of the connecting shaft 10. The upper gear 3 7 meshes with gear 2 5, thereby driving the gear 4 8 meshing with the outer wall of the bottom gear 3 7 to rotate. At the same time, the stirring blade 9 fixed to the inner wall of gear 4 8 is driven by the rotating plate 6 to rotate, thereby fully mixing the agent.

[0048] Meanwhile, in order to enable vertical spraying of pesticides, a gear 202 is meshed with the inner wall of the rack and pinion box 201 and driven by a motor 203 on its rear side. This allows the connecting plate 204 fixed in front of the gear 202 to move up and down under the drive of the motor 203. The hose 206 installed behind the connecting plate 204 can then transmit the mixed pesticide from the liquid storage box 207. The sprayer 205 set in front of the connecting plate 204 sprays the crops vertically, thus meeting the usage requirements.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An assembled intelligent lifting pesticide spraying device, comprising a mixing bucket (1), characterized in that: The top of the mixing tank (1) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a drive shaft (4), the outer wall of the drive shaft (4) is fixedly connected to a gear (5) near the bottom, the bottom of the drive shaft (4) is fixedly connected to a rotating plate (6), the four sides of the rotating plate (6) are rotatably connected to a connecting shaft (10) near the edge, the upper and lower ends of the multiple connecting shafts (10) are fixedly connected to gears (7), the upper gears (7) are meshed with gears (5), the bottom four edges of the rotating plate (6) are rotatably connected to stirring blades (9), the multiple stirring blades (9) are fixedly connected to gears (8) near the top, the multiple gears (8) are meshed with the corresponding gears (7), the bottom of the mixing tank (1) is provided with a mounting plate (17), the top front and rear sides of the mounting plate (17) are provided with a spraying mechanism (2), the spraying mechanism (2) is used to spray medicine.

2. The assembled intelligent lifting pesticide spraying device according to claim 1, characterized in that: The spraying mechanism (2) includes a rack box (201), the bottom of multiple rack boxes (201) are fixedly connected to the front and rear sides of the top of the mounting plate (17), the inner walls of multiple rack boxes (201) are meshed with a gear (202), the rear side of the gear (202) is fixedly connected to a motor (203), the front side of the gear (202) is fixedly connected to a connecting plate (204), the front side of the outer wall of the connecting plate (204) is provided with a sprayer (205), the rear side of the connecting plate (204) is fixedly connected to a hose (206), and the other end of the hose (206) is fixed to the bottom of the outer wall of the liquid storage box (207).

3. The assembled intelligent lifting pesticide spraying device according to claim 2, characterized in that: A handle (13) is fixedly connected to the top of the liquid storage box (207), and an anti-slip sleeve (14) is fixedly connected to the outer wall of the handle (13).

4. The assembled intelligent lifting pesticide spraying device according to claim 2, characterized in that: The liquid storage box (207) has four corners at the top of each of the four corners fixedly connected with soft pads (15), and the multiple soft pads (15) are symmetrically arranged on the left and right sides of the top of the liquid storage box (207).

5. The assembled intelligent lifting pesticide spraying device according to claim 1, characterized in that: The top of the mixing tank (1) is fixedly connected to a controller (11), which is electrically connected to motor two (3) and motor one (203) respectively.

6. The assembled intelligent lifting pesticide spraying device according to claim 1, characterized in that: The top left and right sides of the mounting plate (17) are fixedly connected with protective plates (16), and the multiple protective plates (16) are symmetrically arranged on the top left and right sides of the mounting plate (17).

7. The assembled intelligent lifting pesticide spraying device according to claim 2, characterized in that: A protective strip (18) is fixedly connected to the top of the connecting plate (204), and protective pads (12) are fixedly connected to the left and right sides of the top of the sprayer (205).

8. The assembled intelligent lifting pesticide spraying device according to claim 1, characterized in that: Wheels (19) are fixedly connected to the four corners of the bottom of the mounting plate (17), and a push rod (20) is fixedly connected to the top left side of the mounting plate (17).

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