Disease and pest control device for vegetable planting
By introducing universal wheel adjustment and spray tube swing components into the pest control device for vegetable planting, the adaptability problem of the device at different ridge distances is solved, and the comprehensive spraying of the medicine liquid is achieved, which improves the prevention and control effect and practicality.
Patent Information
- Application Number
- CN202421854359.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The existing pest control devices for vegetable planting cannot adjust the universal wheel spacing according to the ridge distance, resulting in poor practicality in vegetable planting with different ridge distances, and the inability to effectively spray the medicinal liquid to the upper and lower surfaces of vegetables, especially where pests prefer to live on the back of the leaves.
A device including a mounting plate, a medicine storage box, a universal wheel, a driving assembly and a swing assembly is designed. The distance between the universal wheels is adjusted by the driving assembly, and combined with the swing assembly, the spray tube can spray the medicine liquid on the upper and lower surfaces of the vegetables to achieve adaptability to different ridge distances, and filter the medicine liquid through the filter to avoid blockage.
It improves the practicality of the device and can be adjusted according to different ridge distances to ensure that the medicinal liquid is sprayed evenly on the upper and lower surfaces of vegetables, enhancing the prevention and control effect and reducing artificial load.
Smart Images
Figure CN223125676U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vegetable planting, in particular to a pest control device for vegetable planting. Background Art
[0002] Pests and diseases are common problems in vegetable planting. They can damage parts such as the roots, stems, and leaves of plants, resulting in stunted plant growth or even death, leading to a reduction in vegetable yield and quality, and seriously affecting economic benefits and market competitiveness. The pest control device for vegetable planting can effectively prevent the invasion of pests and diseases, protect the healthy growth of vegetables, and improve the yield and quality of vegetables.
[0003] Most of the existing pest control devices for vegetable planting introduce liquid medicine into the spraying pipe through a pump and then spray it out through the spraying head. Some of the spraying pipes are rotatably arranged, and the liquid medicine is sprayed on the surface of vegetables as they rotate. However, some pests have obvious yellowing and tender-loving tendencies and prefer to eat vegetable varieties with hairy undersides of leaves, such as whiteflies. Simply spraying the liquid medicine on the surface of vegetables cannot effectively control them. In addition, in order to reduce the manual workload, the medicine storage tank is generally placed on a mobile device. Since vegetables are planted in ridges and the ridge distances of different vegetable varieties are different, the wheelbase of the mobile device is mostly fixed, which affects the practicability of the device. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a pest control device for vegetable planting that is convenient for adjusting the distance between the universal wheels according to the ridge distance, convenient for spraying liquid medicine on both the upper and lower surfaces of vegetables, and improves practicability.
[0005] To solve the above technical problems, the technical solution provided by the utility model is: a pest control device for vegetable planting, including a mounting plate and a medicine storage tank connected to the mounting plate. A medicine inlet hopper is connected to the top end of the medicine storage tank. Connecting frames are respectively slidably connected to both sides of the bottom end of the mounting plate. Universal wheels are respectively rotatably connected to the bottom ends of the connecting frames. A driving component for driving the relative sliding of the two connecting plates is connected to the mounting plate. A spraying pipe is slidably connected to the connecting frame. A swinging component for driving the swinging of the spraying pipe is connected to the connecting frame. A plurality of spraying heads are evenly connected to both sides of the top of the spraying pipe. A pump is connected to the mounting plate. The input end of the pump is connected to the bottom of the medicine storage tank. The output end of the pump is connected with a flexible output pipe, and the other end of the output pipe is connected to one end of the spraying pipe.
[0006] Further, the driving assembly includes a first bevel gear rotatably connected to the mounting plate. A handle rotatably penetrating the mounting plate is connected inside the first bevel gear. Second bevel gears meshing with the first bevel gear are respectively connected to both sides of the first bevel gear. A threaded rod is connected inside the second bevel gear. The threaded rod is rotatably connected to the mounting plate. A threaded barrel is connected to the threaded rod through a thread. The threaded barrel is slidably connected to the mounting plate and a connecting frame is connected to its end. By rotating the handle, the handle drives the first bevel gear to rotate. The first bevel gear drives the second bevel gear to rotate through meshing with the second bevel gear, and the second bevel gear drives the threaded rod to rotate. The threaded rod drives the threaded barrel to slide along the mounting plate through the threaded connection with the threaded barrel, thereby realizing the driving of the connecting frame by the threaded barrel.
[0007] Further, a filter screen is detachably connected to the top end of the medicine inlet hopper. The setting of the filter screen facilitates the filtering of the liquid medicine, avoiding blocking the spray head due to impurities.
[0008] Further, a fixed column is connected to the connecting frame. The other end of the fixed column is hinged with a slider. A chute is connected to one side of the spray pipe close to the connecting frame. The chute is slidably matched with the slider. The cooperation of the fixed column, the slider and the chute facilitates the driving of the spray pipe by the swinging assembly.
[0009] Further, the swinging assembly includes a motor connected to the connecting frame. A driving shaft is connected to the power output end of the motor. The driving shaft rotatably penetrates the connecting frame through a bearing and a turntable is connected to its end. A driving column is connected to the turntable. The driving column is hinged to one end of the spray pipe far from the spray hole. By starting the motor, the motor drives the turntable through the driving shaft, and the turntable drives the spray pipe to swing through the driving column, thereby facilitating the spraying of the liquid medicine onto the upper and lower surfaces of the vegetables as the spray pipe swings.
[0010] Further, a push handle is connected to one end of the mounting plate far from the swinging assembly. The setting of the push handle facilitates the driving of the device.
[0011] The advantages of the present utility model compared with the prior art are as follows:
[0012] 1. By driving the connecting frames on both sides to move relatively closer or farther away from each other through the driving assembly, it is convenient to be applicable to vegetables with different ridge distances, improving the practicability of the device;
[0013] 2. Through the cooperation of the medicine storage tank, the pump, the output pipe, the spray pipe and the spray head, the device is moved through the universal wheels. The liquid medicine is introduced from the medicine storage tank into the spray pipe by the pump and finally sprayed out through the spray head, facilitating the reduction of manual labor intensity;
[0014] 3. The cooperation between the swinging component and the medicine spraying pipe facilitates the driving of the medicine spraying pipe. The medicine spraying pipe extends out of the installation plate and penetrates between the vegetables, facilitating the spraying of both the upper and lower surfaces of the vegetable leaves, and avoiding the situation where some pests like to inhabit the back of the leaves and the control effect cannot be achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a schematic structural diagram of the pest control device for vegetable planting of the present utility model.
[0016] Figure 2 is a schematic top view structural diagram of the pest control device for vegetable planting of the present utility model.
[0017] Figure 3 is Figure 2 a cross-sectional structural diagram taken along A-A in
[0018] Figure 4 is Figure 3 an enlarged structural diagram of B in
[0019] As shown in the figure: 1. Installation plate, 2. Medicine storage tank, 3. Medicine inlet hopper, 4. Connecting frame, 5. Universal wheel, 6. Driving component, 7. Medicine spraying pipe, 8. Swinging component, 9. Medicine spraying head, 10. Pump, 11. Output pipe, 12. First bevel gear, 13. Handle, 14. Second bevel gear, 15. Threaded rod, 16. Threaded cylinder, 17. Filter screen, 18. Fixed column, 19. Slide block, 20. Slide groove, 21. Motor, 22. Turntable, 23. Driving column, 24. Push handle. SPECIFIC EMBODIMENTS
[0020] The following will Figures 1-4 give a further detailed description of the present utility model in conjunction with the attached drawings.
[0021] In conjunction with the attached drawings Figure 1 and 2 , the pest control device for vegetable planting includes an installation plate 1 and a medicine storage tank 2 connected to the installation plate 1. A medicine inlet hopper 3 is connected to the top of the medicine storage tank 2, and a filter screen 17 is detachably connected to the top of the medicine inlet hopper 3. Connecting frames 4 are respectively slidably connected to both sides of the bottom of the installation plate 1, and universal wheels 5 are respectively rotatably connected to the bottoms of the connecting frames 4. A push handle 24 is connected to one end of the installation plate 1 away from the swinging component 8. A plurality of medicine spraying heads 9 are evenly distributed and connected to both sides of the top of the medicine spraying pipe 7. A pump 10 is connected to the installation plate 1. The input end of the pump 10 is connected to the bottom of the medicine storage tank 2, and the output end of the pump 10 is connected with a flexible output pipe 11. The other end of the output pipe 11 is connected to one end of the medicine spraying pipe 7;
[0022] In conjunction with the attached drawings Figure 2 and 3, a driving assembly 6 for driving the two connecting plates to slide relative to each other is connected to the mounting plate 1. The driving assembly 6 includes a first bevel gear 12 rotatably connected to the mounting plate 1. A handle 13 rotatably penetrating the mounting plate 1 is connected inside the first bevel gear 12. Second bevel gears 14 meshing with the first bevel gear 12 are respectively connected to both sides of the first bevel gear 12. A threaded rod 15 is connected inside the second bevel gear 14. The threaded rod 15 is rotatably connected to the mounting plate 1. A threaded cylinder 16 is connected to the threaded rod 15 by a thread. The threaded cylinder 16 is slidably connected to the mounting plate 1 and a connecting frame 4 is connected to its end;
[0023] Combined with the attached Figure 3 and 4 , a medicine spraying pipe 7 is slidably connected to the connecting frame 4. A fixed column 18 is connected to the connecting frame 4. A slider 19 is hinged to the other end of the fixed column 18. A chute 20 is connected to one side of the medicine spraying pipe 7 close to the connecting frame 4. The chute 20 is slidably matched with the slider 19;
[0024] Combined with the attached Figure 2 and 3 , a swinging assembly 8 for driving the medicine spraying pipe 7 to swing is connected to the connecting frame 4. The swinging assembly 8 includes a motor 21 connected to the connecting frame 4. A driving shaft is connected to the power output end of the motor 21. The driving shaft rotatably penetrates the connecting frame 4 through a bearing and a turntable 22 is connected to its end. A driving column 23 is connected to the turntable 22. The driving column 23 is hinged to the end of the medicine spraying pipe 7 far from the medicine spraying hole.
[0025] When the present utility model is specifically implemented, the two connecting frames 4 are driven to approach or move away from each other by the driving assembly 6. By rotating the handle 13, the handle 13 drives the first bevel gear 12 to rotate. The first bevel gear 12 drives the second bevel gear 14 to drive the threaded rod 15 to rotate through meshing with the second bevel gear 14. The threaded rod 15 drives the threaded cylinder 16 to slide along the mounting plate 1 through threaded connection with the threaded cylinder 16, thereby realizing the driving of the connecting frame 4 by the threaded cylinder 16, and thus being convenient for being applicable to vegetables with different ridge distances and improving the practicability of the device;
[0026] Through the cooperative setting of the medicine storage tank 2, the pump 10, the output pipe 11, the medicine spraying pipe 7 and the medicine spraying head 9, it is convenient to introduce the liquid medicine from the medicine storage tank 2 into the medicine spraying pipe 7 and finally spray it out through the medicine spraying head 9. Through the setting of the filter screen 17, it is convenient to filter the liquid medicine to avoid blocking the medicine spraying head 9 due to impurities, and the medicine spraying pipe 7 extends out of the range of the mounting plate 1 and penetrates between the vegetables;
[0027] The cooperation setting of the swing assembly 8 and the medicine spraying pipe 7 facilitates the driving of the medicine spraying pipe 7. By starting the motor 21, the motor 21 drives the turntable 22 through the drive shaft, and the turntable 22 drives the medicine spraying pipe 7 to swing through the drive column 23. The cooperation setting of the fixed column 18, the slider 19 and the chute 20 facilitates the driving of the medicine spraying pipe 7 by the swing assembly 8, thereby facilitating the spraying of the liquid medicine onto the upper and lower surfaces of the vegetables as the medicine spraying pipe 7 swings, and avoiding the situation that some pests like to live on the back of the leaves and the control effect cannot be achieved.
[0028] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments to this technical solution without creative efforts without departing from the creative purpose of the present utility model, they shall fall within the protection scope of the present utility model.
Claims
1. Pest control device for vegetable planting, including a mounting plate (1) and a medicine storage tank (2) connected to the mounting plate (1), the top of the medicine storage tank (2) is connected with a medicine inlet hopper (3), and it is characterized in that: On both sides of the bottom end of the mounting plate (1), there are slidingly connected connecting frames (4). At the bottom ends of the connecting frames (4), there are respectively rotatably connected universal wheels (5). On the mounting plate (1), there is connected a driving assembly (6) that can drive the relative sliding of the two side connecting plates. On the connecting frame (4), there is a spraying pipe (7) slidingly connected. On the connecting frame (4), there is connected a swinging assembly (8) that can drive the swinging of the spraying pipe (7). On both sides of the top of the spraying pipe (7), there are evenly distributed and connected with a number of spraying nozzles (9). On the mounting plate (1), there is connected a pump (10). The input end of the pump (10) is connected to the bottom of the medicine storage tank (2), and the output end of the pump (10) is connected with a flexible output pipe (11). The other end of the output pipe (11) is connected to one end of the spraying pipe (7).
2. The pest control device for vegetable planting according to claim 1, wherein: The driving assembly (6) includes a first bevel gear (12) rotatably connected to the mounting plate (1). Inside the first bevel gear (12), there is connected a handle (13) that rotates through the mounting plate (1). On both sides of the first bevel gear (12), there are respectively connected with second bevel gears (14) that mesh with the first bevel gear (12). Inside the second bevel gear (14), there is connected a threaded rod (15). The threaded rod (15) is rotatably connected to the mounting plate (1). The threaded rod (15) is threadedly connected with a threaded cylinder (16). The threaded cylinder (16) is slidingly connected to the mounting plate (1) and is connected to the connecting frame (4) at its end.
3. The pest control device for vegetable planting according to claim 1, characterized in that: At the top end of the medicine inlet hopper (3), there is detachably connected a filter screen (17).
4. The pest control device for vegetable planting according to claim 1, wherein: On the connecting frame (4), there is connected a fixed column (18). The other end of the fixed column (18) is hinged with a slider (19). On the side of the spraying pipe (7) close to the connecting frame (4), there is connected a chute (20). The chute (20) is in sliding fit with the slider (19).
5. The pest control device for vegetable planting according to claim 1, wherein: The swinging assembly (8) includes a motor (21) connected to the connecting frame (4). The power output end of the motor (21) is connected with a driving shaft. The driving shaft rotates through the connecting frame (4) by means of a bearing and is connected with a turntable (22) at its end. The turntable (22) is connected with a driving column (23). The driving column (23) is hinged to the end of the spraying pipe (7) far from the spraying hole.
6. The pest control device for vegetable planting according to claim 1, wherein: At one end of the mounting plate (1) away from the swinging assembly (8), there is connected a push handle (24).