Agricultural planting mixed spraying device

Abstract

The utility model provides a kind of mixed spraying equipment for agricultural planting, mixed spraying equipment for agricultural planting includes vehicle body, and the top end of vehicle body is detachably connected with spraying component, and one end of spraying component is detachably connected with sealing assembly, and vehicle body is detachably connected with the storage assembly for the supply of spraying component, by being provided with rotatable protective shell and staggered design sealing plate, effectively solve the problem that traditional spraying equipment is easily blocked by dust when idle, when the equipment is idle, by starting drive element control protective shell rotation, make sealing plate and spray head position staggered fit, form physical sealing barrier, prevent external dust, sundries into spray head interior, to ensure that spray head is clean and flows freely, to improve the reliability of equipment, reduce maintenance frequency, prolong the service life of key components, simultaneously without additional disassembly or installation protective cover, convenient operation and do not affect the efficiency of normal spraying operation.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting equipment, and in particular to a mixed spraying device for agricultural planting. Background Technology

[0002] Agricultural planting mixing spraying equipment refers to a mechanized or intelligent device specifically designed for agricultural production, capable of precisely mixing and uniformly diluting two or more liquid or solid agents inside the equipment or during the spraying process, and then spraying them through a spraying system.

[0003] Patent CN219248577U discloses a mixed spraying device for agricultural planting, including a base. Rollers are movably connected to the bottom of the base, and a handrail is fixedly installed on the outside of the base. A slot is formed on the upper surface of the base, and a locking block is movably connected inside the slot. A water tank is fixedly installed at one end of the locking block, and a support plate is provided on one side of the water tank. A water pump is fixedly installed above the support plate. A water pipe is movably connected to one end of the water pump, and a flexible hose is movably connected to the other end of the water pump. A connecting pipe is fixedly installed on one side of the flexible hose, and a surface on one side of the connecting pipe... The device has a threaded groove on its surface, and a threaded tube is movably connected inside the threaded groove. A nozzle is fixedly installed at one end of the threaded tube, and a first electric telescopic rod is fixedly installed above the base. Although this device frees up workers' labor and speeds up the spraying process, and the water pump sprays out the mixed liquid such as fertilizer or pesticide, it also enhances the overall spraying degree of the crop and makes the mixed liquid such as fertilizer or pesticide sprayed more evenly. However, like the spraying equipment in the prior art, the nozzle is exposed to the outside. When the device is not in use, dust may clog the nozzle, thus affecting the normal use of the equipment.

[0004] Therefore, it is necessary to provide a new mixed spraying device for agricultural planting to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a mixed spraying device for agricultural planting.

[0006] The agricultural planting mixed spraying equipment provided by this utility model includes: a vehicle body, a spraying component detachably connected to the top of the vehicle body, a sealing component detachably connected to one end of the spraying component, and a material storage component for replenishing the spraying component detachably connected inside the vehicle body. The sealing assembly includes a protective shell, which is rotatably connected to the outer wall of the spraying component. A sealing plate, which is staggered with the spraying component, is fixedly connected to the inner wall of the protective shell. A drive groove is provided on the side wall of the protective shell, and multiple serrations are provided in the drive groove. A drive component that meshes with the drive groove is detachably connected to the outer wall of the spraying component.

[0007] Preferably, the spraying component includes a cylinder, a drive fan is inserted at the end of the cylinder away from the protective shell, a diverter pipe is detachably connected to the inner wall of the cylinder, a plurality of nozzles are inserted in the diverter pipe, a positioning plate for positioning the plurality of nozzles is fixedly connected to the inner wall of the cylinder, the plurality of nozzles are inserted into the positioning plate, and a plurality of flexible components are fixedly connected to the end of the positioning plate adjacent to the nozzles.

[0008] Preferably, the storage assembly includes a storage tank, a stirring assembly is inserted inside the storage tank, a water pump is detachably connected to one side of the storage tank, and a conduit is detachably connected to the other end of the water pump, the conduit being inserted into a distribution pipe.

[0009] Preferably, the stirring assembly includes a drive motor, which is detachably connected to the top of the storage tank. The output end of the drive motor is fixedly connected to a receiving rod, which is inserted into the inner cavity of the storage tank. Multiple stirring rods are fixedly connected to the outer wall of the receiving rod.

[0010] Preferably, the driving component includes a second driving motor, which is detachably connected to the outer wall of the protective shell. A gear is fixedly connected to the output end of the second driving motor, and the gear meshes with a sawtooth.

[0011] Preferably, the driving fan includes a third driving motor, which is detachably connected to the tail end of the cylinder. The output end of the third driving motor is fixedly connected to a mounting rod, and multiple spiral fan blades are fixedly connected to the outer wall of the mounting rod.

[0012] Compared with related technologies, the agricultural planting mixing spraying equipment provided by this utility model has the following beneficial effects: By setting a rotatable protective shell and an interlaced sealing plate, the problem of dust clogging the nozzles of traditional spraying equipment when idle is effectively solved. When the equipment is idle, the protective shell is rotated by starting the drive component, so that the sealing plate and the nozzle are interlaced and fit together to form a physical sealing barrier, preventing external dust and debris from entering the nozzle. This ensures that the nozzle is clean and the flow is unobstructed, thereby improving the reliability of the equipment, reducing the maintenance frequency, and extending the service life of key components. At the same time, there is no need to disassemble or install the protective cover, making it easy to operate and not affecting the efficiency of normal spraying operations. By integrating a mixing component with a wind-assisted spraying system, the uniformity and coverage of the mixed liquid spraying are significantly improved. The mixing component can thoroughly mix the pesticide and other solutions in the storage tank in real time, preventing sedimentation and stratification, and ensuring consistent liquid concentration. At the same time, the airflow generated by the driving fan helps the nozzles atomize the liquid and accelerate its diffusion, resulting in a wider spraying range and more uniform adhesion. This not only enhances the overall treatment effect on crops and improves pesticide utilization, but also further reduces the need for manual intervention and improves overall operational efficiency and quality through automated mixing and spraying. Attached Figure Description

[0013] Figure 1 Schematic diagram of the overall structure of the agricultural planting mixing spraying equipment provided by this utility model Figure 1 ; Figure 2 Schematic diagram of the overall structure of the agricultural planting mixing spraying equipment provided by this utility model Figure 2 ; Figure 3 A vertical cross-sectional structural diagram of the agricultural planting mixing spraying equipment provided by this utility model; Figure 4 A schematic diagram of the spraying component structure of the agricultural planting mixing spraying equipment provided by this utility model; Figure 5 A schematic diagram of the sealing component structure of the agricultural planting mixing spraying equipment provided by this utility model.

[0014] Labels in the diagram: 1. Vehicle body; 2. Spraying components; 21. Cylinder; 22. Drive fan; 221. Drive motor three; 222. Mounting rod; 223. Spiral fan blades; 23. Diverter pipe; 24. Nozzle; 25. Positioning plate; 26. Flexible component; 3. Sealing assembly; 31. Protective shell; 32. Sealing plate; 33. Drive groove; 34. Serrated edge; 35. Drive component; 351. Drive motor two; 352. Gear; 4. Material storage assembly; 41. Material storage tank; 42. Mixing assembly; 421. Drive motor one; 422. Receiving rod; 423. Mixing rod; 43. Water pump; 44. Conduit. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Please refer to the following: Figure 1 — Figure 5 ,in, Figure 1 Schematic diagram of the overall structure of the agricultural planting mixing spraying equipment provided by this utility model Figure 1 ; Figure 2 Schematic diagram of the overall structure of the agricultural planting mixing spraying equipment provided by this utility model Figure 2 ; Figure 3 A vertical cross-sectional structural diagram of the agricultural planting mixing spraying equipment provided by this utility model; Figure 4 A schematic diagram of the spraying component structure of the agricultural planting mixing spraying equipment provided by this utility model; Figure 5 A schematic diagram of the sealing component structure of the agricultural planting mixing spraying equipment provided by this utility model.

[0017] In practical implementation, a mixed spraying device for agricultural planting has the following structure: Figure 1 — Figure 5 As shown, it includes: a vehicle body 1, a spraying component 2 detachably connected to the top of the vehicle body 1, a sealing component 3 detachably connected to one end of the spraying component 2, and a material storage component 4 detachably connected inside the vehicle body 1 to supply the spraying component 2. The sealing assembly 3 includes a protective shell 31, which is rotatably connected to the outer wall of the spraying component 2. A sealing plate 32, which is interleaved with the spraying component 2, is fixedly connected to the inner wall of the protective shell 31. A drive groove 33 is provided on the side wall of the protective shell 31. Multiple serrations 34 are provided in the drive groove 33. A drive component 35 that meshes with the drive groove 33 is detachably connected to the outer wall of the spraying component 2. It should be noted that the driving component 35 includes a second driving motor 351, which is detachably connected to the outer wall of the protective shell 31. The output end of the second driving motor 351 is fixedly connected to a gear 352, which meshes with a sawtooth 34. When it is necessary to seal the spraying component 2, the second driving motor 351 is started, which drives the gear 352 to rotate. Since the gear 352 meshes with the drive groove 33, the protective shell 31 is rotated through the drive groove 33, so that the sealing plate 32 inside the protective shell 31 is staggered with the spraying component, thereby achieving the sealing effect of the spraying component 2.

[0018] The spraying component 2 includes a cylinder 21. A drive fan 22 is inserted through the end of the cylinder 21 away from the protective shell 31. A diversion pipe 23 is detachably connected to the inner wall of the cylinder 21. Multiple nozzles 24 are inserted through the diversion pipe 23. A positioning plate 25 is fixedly connected to the inner wall of the cylinder 21 to position the multiple nozzles 24. The multiple nozzles 24 are inserted into the positioning plate 25. Multiple flexible parts 26 are fixedly connected to the end of the positioning plate 25 adjacent to the nozzles 24. It should be noted that multiple nozzles 24 are inserted into their corresponding flexible parts 26. The flexible parts 26 are made of natural rubber to prevent damage to the nozzles 24. The positioning plate 25 and the sealing plate 32 are both provided with through holes. When it is necessary to seal the nozzles 24, the liquid to be sprayed is replenished to the distribution pipe 23 through the material storage component 4. Then the distribution pipe 23 is distributed to multiple nozzles 24, and the liquid is sprayed out through the nozzles 24 to achieve the spraying effect. At the same time, the drive fan 22 can be activated, which plays an auxiliary role in spraying the solution.

[0019] The storage assembly 4 includes a storage tank 41, a stirring assembly 42 inserted inside the storage tank 41, a water pump 43 detachably connected to one side of the storage tank 41, and a conduit 44 detachably connected to the other end of the water pump 43, which is inserted into the diversion pipe 23. The stirring assembly 42 includes a drive motor 421, which is detachably connected to the top of the storage tank 41. The output end of the drive motor 421 is fixedly connected to a receiving rod 422, which is inserted into the inner cavity of the storage tank 41. Multiple stirring rods 423 are fixedly connected to the outer wall of the receiving rod 422. It should be noted that by starting the drive motor 421, the drive motor 421 drives the receiving rod 422 to rotate, and the receiving rod 422 drives multiple stirring rods 423 to rotate, thereby stirring and mixing the solution in the storage tank 41. Then, the solution is pumped into the conduit 44 by the water pump 43, and then transported to the diversion pipe 23 through the conduit 44.

[0020] The driving fan 22 includes a driving motor 221, which is detachably connected to the tail end of the cylinder 21. The output end of the driving motor 221 is fixedly connected to a mounting rod 222, and multiple spiral fan blades 223 are fixedly connected to the outer wall of the mounting rod 222. It should be noted that by starting the drive motor 221, the drive motor 221 drives multiple spiral fan blades 223 to rotate through the mounting rod 222, thereby generating wind power to spray the solution out of the cylinder 21.

[0021] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0022] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mixing spraying device for agricultural planting, characterized in that, Includes a vehicle body (1), a spraying component (2) is detachably connected to the top of the vehicle body (1), a sealing component (3) is detachably connected to one end of the spraying component (2), and a storage component (4) for replenishing the spraying component (2) is detachably connected inside the vehicle body (1). The sealing assembly (3) includes a protective shell (31), which is rotatably connected to the outer wall of the spraying component (2). The inner wall of the protective shell (31) is fixedly connected to a sealing plate (32) that is interleaved with the spraying component (2). The side wall of the protective shell (31) is provided with a drive groove (33), and the drive groove (33) is provided with multiple serrations (34). The outer wall of the spraying component (2) is detachably connected to a drive component (35) that meshes with the drive groove (33).

2. The agricultural planting mixing spraying equipment according to claim 1, characterized in that, The spraying component (2) includes a cylinder (21), a drive fan (22) is inserted at one end of the cylinder (21) away from the protective shell (31), and a diversion pipe (23) is detachably connected to the inner wall of the cylinder (21). Multiple nozzles (24) are inserted in the diversion pipe (23). A positioning plate (25) for positioning the multiple nozzles (24) is fixedly connected to the inner wall of the cylinder (21). The multiple nozzles (24) are inserted into the positioning plate (25). Multiple flexible parts (26) are fixedly connected to one end of the positioning plate (25) adjacent to the nozzles (24).

3. The agricultural planting mixing spraying equipment according to claim 2, characterized in that, The storage component (4) includes a storage tank (41), a stirring component (42) is inserted inside the storage tank (41), a water pump (43) is detachably connected to one side of the storage tank (41), and a conduit (44) is detachably connected to the other end of the water pump (43), which is inserted into the diversion pipe (23).

4. The agricultural planting mixing spraying equipment according to claim 3, characterized in that, The stirring assembly (42) includes a drive motor (421), which is detachably connected to the top of the storage tank (41). The output end of the drive motor (421) is fixedly connected to a receiving rod (422), which is inserted into the inner cavity of the storage tank (41). Multiple stirring rods (423) are fixedly connected to the outer wall of the receiving rod (422).

5. The agricultural planting mixing spraying equipment according to claim 4, characterized in that, The driving component (35) includes a second driving motor (351), which is detachably connected to the outer wall of the protective shell (31). The output end of the second driving motor (351) is fixedly connected to a gear (352), which meshes with a sawtooth (34).

6. The agricultural planting mixing spraying equipment according to claim 5, characterized in that, The drive fan (22) includes a drive motor three (221), which is detachably connected to the tail end of the cylinder (21). The output end of the drive motor three (221) is fixedly connected to a mounting rod (222), and multiple spiral fan blades (223) are fixedly connected to the outer wall of the mounting rod (222).

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