Automatic organic fertilizer spreading machine for planting scutellaria baicalensis
By designing an automatic organic fertilizer spreader for Scutellaria baicalensis cultivation, which utilizes a motor-driven spreading disc and mixing mechanism, the problem of low efficiency in organic fertilizer spreading during Scutellaria baicalensis cultivation has been solved. This achieves mechanized and automatic fertilizer spreading, improving spreading efficiency and uniformity, and making it suitable for large-scale cultivation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHUXIONG BAORUNSEN BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-08-09
- Publication Date
- 2026-07-03
AI Technical Summary
The application of organic fertilizer in Scutellaria baicalensis cultivation is inefficient and labor-intensive, making it difficult to meet the needs of large-scale cultivation.
Design an automatic organic fertilizer spreader for Scutellaria baicalensis cultivation, including a base plate, wheels, fertilizer storage box, fertilizer outlet pipe, spreading disc, and drive mechanism. The spreading disc is driven by a motor to spread organic fertilizer, and a mixing mechanism and auger are used to prevent clumping. A solenoid valve is used to control the fertilizer dispensing, thus realizing mechanized automatic fertilizer spreading.
It improves fertilizer application efficiency, ensures uniform application of organic fertilizer, reduces adverse effects, and meets the needs of large-scale planting.
Smart Images

Figure CN224439678U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of Scutellaria baicalensis planting technology, and in particular relates to an automatic organic fertilizer spreader for Scutellaria baicalensis planting. Background Technology
[0002] Scutellaria baicalensis is a perennial herb with important medicinal value. Its roots can be used as medicine, and it has the effects of clearing heat and drying dampness, purging fire and detoxifying. It is widely used in the field of traditional Chinese medicine. With the continuous development of the traditional Chinese medicine industry, the market demand for Scutellaria baicalensis is increasing day by day. The large-scale and standardized cultivation of Scutellaria baicalensis has become the key to meeting market demand.
[0003] Currently, fertilization is crucial for the growth quality and yield of Scutellaria baicalensis. Organic fertilizers contain a variety of nutrients, which can improve soil structure, enhance fertility, and promote the healthy growth of Scutellaria baicalensis, hence their widespread use. However, traditional organic fertilizer application relies heavily on manual labor, which is labor-intensive, inefficient, and difficult to meet the needs of large-scale planting. Utility Model Content
[0004] This invention provides an automatic organic fertilizer spreader for Scutellaria baicalensis cultivation, aiming to solve the problem of low efficiency in the current fertilizer spreading process for Scutellaria baicalensis cultivation.
[0005] This utility model is implemented as follows: an automatic organic fertilizer spreader for Scutellaria baicalensis cultivation includes: a base plate, on which a base frame is symmetrically fixedly mounted; a traveling wheel rotatably mounted on the base frame via bearings; a traction frame fixed on the base plate; a fertilizer storage box on the base plate for holding organic fertilizer; a fertilizer outlet pipe fixedly connected to the bottom of the fertilizer storage box, the fertilizer outlet end of the fertilizer outlet pipe penetrating the base plate; a mounting frame fixed to the bottom of the base plate, on which a first rotating rod is mounted via bearings, and a spreading disc for spreading organic fertilizer is fixedly mounted on the first rotating rod; and a drive mechanism on the base plate for driving the first rotating rod.
[0006] Preferably, the drive mechanism includes: a transmission rod rotatably mounted on the base plate via bearings; a first pulley fixed to the transmission rod and the first rotating rod respectively; a first transmission belt sleeved on the first pulley; and a motor fixed to the base plate, wherein the output shaft of the motor and the first rotating rod are fixedly fitted with meshing bevel teeth.
[0007] Preferably, the fertilizer storage box is provided with a stirring mechanism, which includes: a cover plate fixed on the fertilizer storage box; a second rotating rod rotatably mounted on the cover plate via a bearing, on which a plurality of stirring rods are fixedly mounted; a second pulley fixed on the second rotating rod and the transmission rod respectively; and a second transmission belt sleeved on the second pulley.
[0008] Preferably, the bottom end of the second rotating rod is fixed with an auger via a coupling, and the bottom end of the auger extends into the fertilizer outlet pipe.
[0009] Preferably, the fertilizer outlet end of the fertilizer outlet pipe is equipped with a solenoid valve, and a shielding shell is fixedly installed on the bottom of the base plate to shield the first pulley and the first transmission belt.
[0010] Preferably, the top of the cover plate is fixedly connected to a feeding hopper, and a shielding cover is hinged to the feeding hopper.
[0011] Preferably, the base plate has an opening that is compatible with the fertilizer outlet pipe.
[0012] Compared with related technologies, the automatic organic fertilizer spreader for Scutellaria baicalensis cultivation provided by this utility model has the following beneficial effects:
[0013] The traction frame connects to the power unit, which drives the walking wheels. Combined with the motor-driven first rotating rod, it drives the spreading disc to spread organic fertilizer, realizing mechanized automatic fertilizer spreading and improving fertilizer spreading efficiency. The mixing mechanism's mixing rod and auger work together to prevent organic fertilizer from clumping and help it to be discharged smoothly. The solenoid valve facilitates the control of fertilizer dispensing, and the spreading disc facilitates even spreading. All components work together to meet the needs of large-scale planting and reduce the adverse effects of uneven fertilization. Attached Figure Description
[0014] Figure 1 A front view structural schematic diagram of an automatic organic fertilizer spreader for Scutellaria baicalensis planting provided by this utility model;
[0015] Figure 2 This is a schematic diagram of the front sectional view of the present invention;
[0016] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in the figure;
[0017] Figure 4 This is a schematic diagram of the base plate and the traction frame in this utility model.
[0018] Reference numerals in the attached drawings: 1. Base plate; 2. Pulling frame; 3. Fertilizer storage box; 4. Fertilizer outlet pipe; 5. Mounting frame; 6. First rotating rod; 7. Spreading disc; 8. Motor; 9. Transmission rod; 10. Bevel gear; 11. First pulley; 12. First transmission belt; 13. Second rotating rod; 14. Stirring rod; 15. Cover plate; 16. Second pulley; 17. Second transmission belt; 18. Screwdriver; 19. Base frame; 20. Traveling wheel; 21. Feeding hopper. Detailed Implementation
[0019] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0020] This utility model embodiment provides an automatic organic fertilizer spreader for Scutellaria baicalensis cultivation, such as... Figure 1-4 As shown, the automatic organic fertilizer spreader for Scutellaria baicalensis cultivation includes: a base plate 1, on which a base frame 19 is symmetrically fixedly installed; a traveling wheel 20 rotatably mounted on the base frame 19 via bearings; a traction frame 2 fixed on the base plate 1; a fertilizer storage box 3 for holding organic fertilizer set on the base plate 1; a fertilizer outlet pipe 4 fixedly connected to the bottom of the fertilizer storage box 3, the fertilizer outlet end of the fertilizer outlet pipe 4 penetrating the base plate 1; a mounting frame 5 fixedly fixed to the bottom of the base plate 1, on which a first rotating rod 6 is assembled via bearings, and a spreading disc 7 for spreading organic fertilizer is fixedly installed on the first rotating rod 6; and a drive mechanism set on the base plate 1 for driving the first rotating rod 6.
[0021] In this embodiment, organic fertilizer is placed in the fertilizer storage box 3. The towing frame 2 can be hooked onto a tractor to drive the entire machine forward. The rotating wheels 20 move the equipment. The drive mechanism is activated, causing the first rotating rod 6 to rotate, which in turn causes the spreading disc 7 to rotate. The organic fertilizer in the fertilizer storage box 3 falls onto the spreading disc 7 through the fertilizer outlet pipe 4. The rotating spreading disc 7 spreads the organic fertilizer outward, completing the fertilization operation in the Scutellaria baicalensis planting area. The base frame 19 supports the traveling wheels 20, and the base plate 1 provides the mounting foundation for each component.
[0022] This equipment reduces manual intervention through automated mechanical operation, which helps improve fertilizer spreading efficiency and adapts to the needs of large-scale planting. The setting of the spreading disc 7 facilitates more even application of organic fertilizer and can reduce the adverse effects caused by uneven fertilization.
[0023] In a further preferred embodiment of the present invention, the driving mechanism includes: a transmission rod 9 rotatably mounted on the base plate 1 via a bearing; a first pulley 11 fixed on the transmission rod 9 and the first rotating rod 6 respectively; a first transmission belt 12 sleeved on the first pulley 11; and a motor 8 fixed on the base plate 1, wherein the output shaft of the motor 8 and the first rotating rod 6 are fixedly mounted with meshing bevel teeth 10.
[0024] In this embodiment, the motor 8 starts, and its output shaft rotates, driving the meshing bevel teeth 10 to rotate, which in turn drives the first rotating rod 6 to rotate. When the first rotating rod 6 rotates, the first pulley 11 on it rotates accordingly, driving the first pulley 11 on the transmission rod 9 to rotate through the first transmission belt 12, thus causing the transmission rod 9 to rotate.
[0025] The rotation of the transmission rod 9 and the first rotating rod 6 together provide power to the spreading disc 7, ensuring its stable rotation so that the organic fertilizer falling from the fertilizer outlet pipe 4 can be continuously spread out. All components are mounted via bearings to ensure smooth rotation. The drive mechanism is powered by the motor 8, and in conjunction with the bevel gear 10, the first pulley 11, and the first transmission belt 12, the power transmission is stable and efficient, which helps improve the rotational stability of the spreading disc 7, thus facilitating a smoother organic fertilizer application process and improving the fertilizer application effect to a certain extent.
[0026] In a further preferred embodiment of the present invention, the fertilizer storage box 3 is provided with a stirring mechanism, the stirring mechanism comprising: a cover plate 15 fixed on the fertilizer storage box 3; a second rotating rod 13 rotatably mounted on the cover plate 15 via bearings, wherein a plurality of stirring rods 14 are fixedly mounted on the second rotating rod 13; a second pulley 16 respectively fixed on the second rotating rod 13 and the transmission rod 9; and a second transmission belt 17 sleeved on the second pulley 16.
[0027] In this embodiment, the rotation of the transmission rod 9 drives the second pulley 16 on it to rotate, and the second transmission belt 17 drives the second pulley 16 on the second rotating rod 13 to rotate, thereby causing the second rotating rod 13 to rotate.
[0028] When the second rotating rod 13 rotates, it drives several stirring rods 14 on it to rotate inside the fertilizer storage tank 3, stirring the organic fertilizer in the fertilizer storage tank 3. The cover plate 15 provides mounting support for the second rotating rod 13, and the bearing installation ensures that the second rotating rod 13 rotates smoothly.
[0029] In a further preferred embodiment of the present invention, the bottom end of the second rotating rod 13 is fixed with an auger 18 by a coupling, and the bottom end of the auger 18 extends into the fertilizer outlet pipe 4.
[0030] In this embodiment, the rotation of the second rotating rod 13 drives the auger 18 to rotate synchronously through the coupling, and the auger 18 rotates continuously with the second rotating rod 13.
[0031] When the auger 18 rotates, the part of it located inside the fertilizer outlet pipe 4 pushes the organic fertilizer entering the fertilizer outlet pipe 4, transporting the organic fertilizer in the fertilizer storage box 3 to the fertilizer outlet end of the fertilizer outlet pipe 4.
[0032] This structure uses the power of the second rotating rod 13 to drive the auger 18, which can enhance the conveying capacity of organic fertilizer, help reduce the blockage of organic fertilizer in the fertilizer outlet pipe 4, and make the organic fertilizer discharge smoother.
[0033] In a further preferred embodiment of this utility model, the fertilizer outlet end of the fertilizer outlet pipe 4 is equipped with a solenoid valve, and a shielding shell is fixedly installed on the bottom of the base plate 1 to shield the first pulley 11 and the first transmission belt 12.
[0034] In this embodiment, the fertilizer discharge state of the fertilizer outlet pipe 4 is adjusted by controlling the opening and closing of the solenoid valve. When the solenoid valve is opened, organic fertilizer is discharged from the fertilizer outlet pipe 4, and when it is closed, fertilizer discharge stops. During equipment operation, the shielding shell is fixed to the bottom of the base plate 1, covering the first pulley 11 and the first transmission belt 12.
[0035] The solenoid valve controls the opening and closing of the fertilizer outlet pipe 4 through its opening and closing action, enabling convenient regulation of organic fertilizer discharge. The shielding shell remains in the shielding position during equipment operation, isolating the first pulley 11 and the first transmission belt 12 from the external environment.
[0036] In a further preferred embodiment of the present invention, the top of the cover plate 15 is fixedly connected to a feeding hopper 21, and a cover is hinged to the feeding hopper 21.
[0037] In this embodiment, when organic fertilizer needs to be added to the fertilizer storage box 3, the hinged cover on the feeding hopper 21 is opened, and the organic fertilizer is poured into the feeding hopper 21. The organic fertilizer enters the fertilizer storage box 3 through the feeding hopper 21. After the addition is completed, the cover is closed. The feeding hopper 21 is fixedly connected to the top of the cover plate 15, providing a channel for adding organic fertilizer to the fertilizer storage box 3. The cover can be flexibly opened and closed through the hinged structure. It is opened when adding organic fertilizer and closed when not adding.
[0038] In a further preferred embodiment of this utility model, the base plate 1 has an opening that is adapted to the fertilizer outlet pipe 4.
[0039] In this embodiment, the through-hole design provides a reasonable path for the fertilizer outlet pipe 4 to pass through the base plate 1, which helps to ensure the stable installation of the fertilizer outlet pipe 4 and allows the organic fertilizer to be smoothly transported from the fertilizer storage box 3 to the spreading plate 7, ensuring that the fertilizer spreading process is carried out in an orderly manner.
[0040] In summary, compared with related technologies, the mechanized automatic fertilization is achieved by using the traction frame 2 to connect the power device to drive the walking wheels 20, and the first rotating rod 6 driven by the motor 8 to drive the spreading disc 7 to spread organic fertilizer. This improves the efficiency of fertilization. The mixing rod 14 and the auger 18 of the mixing mechanism work together to prevent the organic fertilizer from clumping and help it to be discharged smoothly. The solenoid valve facilitates the control of fertilizer discharge, and the spreading disc 7 facilitates even spreading. The coordinated action of all components adapts to the needs of large-scale planting and reduces the adverse effects of uneven fertilization.
[0041] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.
[0042] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.
[0043] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.
Claims
1. An automatic organic fertilizer spreading machine for Scutellaria baicalensis Georgi planting, characterized in that, include: A base plate, on the bottom of which a base frame is symmetrically fixedly installed; The traveling wheels, mounted on the base frame, rotate via bearings; A tension bracket fixed to the base plate; A fertilizer storage box for holding organic fertilizer is set on the base plate. A fertilizer outlet pipe is fixedly connected to the bottom of the fertilizer storage box, and the fertilizer outlet end of the fertilizer outlet pipe passes through the base plate; A mounting bracket is fixed to the bottom of the base plate. A first rotating rod is mounted on the mounting bracket via bearings. A spreading disc for spreading organic fertilizer is fixedly mounted on the first rotating rod. A drive mechanism is mounted on the base plate to drive the first rotating rod.
2. The automatic organic fertilizer spreading machine for Scutellaria baicalensis planting according to claim 1, characterized in that, The drive mechanism includes: The transmission rod is rotatably mounted on the base plate via bearings; The first pulleys are respectively fixed on the transmission rod and the first rotating rod; A first transmission belt fitted onto the first pulley; The motor is fixed on the base plate, and the output shaft of the motor is fixedly installed with meshing bevel teeth on the first rotating rod.
3. The automatic organic fertilizer spreading machine for Scutellaria baicalensis cultivation according to claim 2, characterized in that, The fertilizer storage tank is equipped with a stirring mechanism, which includes: A cover plate fixed to the fertilizer storage box; A second rotating rod is rotatably mounted on the cover plate via a bearing, and several stirring rods are fixedly mounted on the second rotating rod. The second pulleys are respectively fixed on the second rotating rod and the transmission rod; The second transmission belt is fitted onto the second pulley.
4. The automatic organic fertilizer spreading machine for Scutellaria baicalensis cultivation according to claim 3, characterized in that, The bottom end of the second rotating rod is fixed with an auger via a coupling, and the bottom end of the auger extends into the fertilizer outlet pipe.
5. The automatic organic fertilizer spreading machine for Scutellaria baicalensis Georgi planting according to claim 2, characterized in that, The fertilizer outlet end of the fertilizer outlet pipe is equipped with a solenoid valve, and a shielding shell is fixedly installed on the bottom of the base plate to shield the first pulley and the first transmission belt.
6. The automatic organic fertilizer spreading machine for Scutellaria baicalensis cultivation according to claim 3, characterized in that, The top of the cover plate is fixedly connected to a feeding hopper, and a cover is hinged to the feeding hopper.
7. The automatic organic fertilizer spreader for Scutellaria baicalensis cultivation as described in claim 1, characterized in that, The base plate has an opening that is compatible with the fertilizer outlet pipe.