Animal fertilizer spreading device for ecological cycle planting under paris polyphylla forest

Abstract

The utility model relates to an animal fertilizer spreading device for paris polyphylla under-forest ecological cycle planting, and belongs to the technical field of paris polyphylla planting. The stirring mechanism is arranged in the storage hopper to fully stir animal fertilizer, block masses of the animal fertilizer can be effectively scattered, the dispersity of the animal fertilizer is improved, meanwhile, the rotating screening roller is arranged at the bottom of the storage hopper to screen the animal fertilizer, the caked fertilizer is ground, and therefore the animal fertilizer can be fully stirred. The uniformity of the animal fertilizer during field laying is guaranteed, the fine animal fertilizer directly leaks down through the screening holes of the screening roller and is uniformly laid in the field, the problem of uneven fertilizer distribution in a traditional fertilization mode is avoided, it is guaranteed that the paris polyphylla can absorb nutrients in a balanced mode, and therefore the yield and quality of the paris polyphylla are improved; animal fertilizer which is stirred and screened is more uniform in the laying process, semi-automatic operation is achieved, the working efficiency is greatly improved, and the labor intensity of workers is relieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of Paris vietnamensis planting, and particularly relates to an animal manure spreading device for ecological circular planting of Paris vietnamensis under forest. Background Technique

[0002] Ecological circular planting under forest can reduce the dependence on chemical fertilizers and pesticides, utilize the natural environment and biodiversity under forest to control pests and diseases, and reduce the impact of agricultural production on the environment. The crops planted under forest can use the organic waste in the forest (such as leaves, branches, etc.) as fertilizers, and at the same time, the residues of the crops can also be used as forest floor coverings to promote the recycling of resources.

[0003] Paris vietnamensis is a precious Chinese medicinal material, and it has relatively high requirements for the soil environment during the planting process. Since animal manure (such as farmyard manure, livestock and poultry manure, etc.) contains rich organic matter and nutrient elements, and has a significant effect on improving the soil structure and promoting plant growth, animal manure is usually used as the fertilizer for Paris vietnamensis. However, animal manure is prone to agglomeration or caking during the stacking process, which reduces the dispersibility of the manure, resulting in uneven laying of the manure in the field and affecting the absorption of nutrients by Paris vietnamensis; secondly, the traditional manure spreading method mainly relies on manual spreading, with low work efficiency, high labor intensity, and it is difficult to ensure the uniformity of fertilization, reducing the yield and quality of Paris vietnamensis. Content of the Utility Model

[0004] In order to overcome the problems in the background technique that animal manure is prone to agglomeration or caking during the stacking process, reducing the dispersibility of the manure, resulting in uneven laying of the manure in the field and affecting the absorption of nutrients by Paris vietnamensis; secondly, the traditional manure spreading method mainly relies on manual spreading, with low work efficiency, high labor intensity, and it is difficult to ensure the uniformity of fertilization, reducing the yield and quality of Paris vietnamensis, the utility model provides an animal manure spreading device for ecological circular planting of Paris vietnamensis under forest; a stirring mechanism is arranged in the storage hopper to fully stir the animal manure, which can effectively break up the agglomerates of the animal manure and improve the dispersibility of the animal manure. At the same time, a rotating screening roller is arranged at the bottom of the storage hopper to screen the animal manure and grind the caked manure, ensuring the uniformity of the animal manure during field laying. The fine animal manure directly leaks through the sieve holes of the screening roller and is evenly laid in the field, avoiding the problem of uneven fertilizer distribution in the traditional fertilization method, ensuring that Paris vietnamensis can absorb nutrients evenly, thereby improving the yield and quality of Paris vietnamensis, realizing semi-automatic operation, greatly improving the work efficiency, and reducing the manual labor intensity.

[0005] To achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: an animal fertilizer spreading device for ecological cycle planting under the Dendrobium officinale forest mainly includes a frame, a storage hopper, a stirring mechanism, a screening roller, a spreading trough, a motor, a wheel axle, a walking wheel, and a handrail. The wheel axle is installed at the bottom of the frame through a bearing seat, and a walking wheel is installed at the end of the wheel axle. The motor is installed on the frame, and the motor is connected to the wheel axle through a chain transmission mechanism; the storage hopper is installed on the frame, and a U-shaped spreading trough is installed at the bottom of the storage hopper, and a plurality of groups of discharge materials are evenly arranged at the bottom of the spreading trough. The screening roller is installed in the material spreading trough through a bearing and is coaxial with the material spreading trough. A gap for crushing agglomerated fertilizers is provided between the arc surface of the material spreading trough and the screening roller. The inner wall of the material spreading trough is evenly provided with cylindrical protrusions for crushing agglomerated fertilizers. The screening roller is a hollow cylindrical structure. The screening roller is evenly provided with multiple groups of sieve holes along the circumferential direction. A driven gear is installed at the end of the screening roller, and a driving gear meshing with the driven gear is installed at the end of the wheel shaft; a stirring mechanism is installed in the storage hopper, and the stirring mechanism is connected to the wheel shaft; a handrail for easy steering is installed at the rear end of the frame.

[0006] The stirring mechanism comprises a rotating shaft and stirring rods. The rotating shaft is installed in the storage hopper through a bearing. Multiple groups of stirring rods are arranged on the rotating shaft. The rotating shaft is connected to the wheel shaft through a chain transmission mechanism.

[0007] Both sides of the bottom of the storage hopper are provided with connecting plates, and a plurality of reinforcing ribs for enhancing the stability of the storage hopper 2 are equidistantly arranged on the connecting plates.

[0008] A support rod is installed at the rear end of the frame, and a freely rotatable auxiliary wheel is installed at the bottom end of the support rod.

[0009] Beneficial effects of the utility model:

[0010] The utility model arranges a stirring mechanism in the storage hopper to fully stir the animal manure, which can effectively break up the clumps of the animal manure and improve the dispersibility of the animal manure. At the same time, a rotating screening roller is arranged at the bottom of the storage hopper to screen the animal manure and grind the agglomerated fertilizer, thereby ensuring the uniformity of the animal manure when it is spread in the field. The fine animal manure directly leaks through the sieve holes of the screening roller and is evenly spread in the field, avoiding the problem of uneven fertilizer distribution in traditional fertilization methods, ensuring that the Dendrobium officinale can evenly absorb nutrients, thereby improving the yield and quality of the Dendrobium officinale. The animal manure that is stirred and screened is more uniform during the laying process, realizing semi-automatic operation, greatly improving work efficiency, and reducing manual labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is an axonometric drawing of the utility model.

[0012] Figure 2 It is a three-dimensional schematic diagram of the utility model.

[0013] Figure 3 It is a three-dimensional schematic diagram of the transmission connection between the wheel axle and the screening roller.

[0014] Figure 4 It is a cross-sectional view of the utility model.

[0015] Figure 5 It is a three-dimensional schematic diagram of the installation status of the paving trough.

[0016] Figure 6 It is a partial cross-sectional view of the screen roller installation status. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to facilitate understanding by technicians.

[0018] The utility model discloses an animal fertilizer spreading device for ecological cycle planting under the Paris polyphylla forest. The animal fertilizer spreading device for ecological cycle planting under the Paris polyphylla forest mainly comprises a frame 1, a storage hopper 2, a stirring mechanism 3, a screening roller 4, a spreading trough 5, a motor 6, a wheel axle 7, a walking wheel 8, and a handrail 9. The wheel axle 7 is installed at the bottom of the frame 1 through a bearing seat, and the walking wheel 8 is installed at the end of the wheel axle 7. The motor 6 is installed on the frame 1, and the motor 6 is connected to the wheel axle 7 through a chain transmission mechanism. The storage hopper 2 is installed on the frame 1, and a U-shaped spreading trough 5 is installed at the bottom of the storage hopper 2. A plurality of groups of outlets are evenly arranged at the bottom of the spreading trough 5. The material inlet 501, the screening roller 4 is installed in the material laying trough 5 through a bearing and is coaxial with the material laying trough 5. A gap for crushing agglomerated fertilizers is arranged between the arc surface of the material laying trough 5 and the screening roller 4. The inner wall of the material laying trough 5 is evenly provided with cylindrical protrusions for crushing agglomerated fertilizers. The screening roller 4 is set as a hollow cylindrical structure. The screening roller 4 is evenly provided with multiple groups of sieve holes along the circumferential direction. A driven gear 401 is installed at the end of the screening roller 4, and a driving gear 701 meshing with the driven gear 401 is installed at the end of the axle 7; a stirring mechanism 3 is installed in the storage hopper 2, and the stirring mechanism 3 is connected to the axle 7 in transmission; a handrail 9 for easy steering is installed at the rear end of the frame 1.

[0019] When in use, animal fertilizer is loaded into the storage hopper 2, and the planting staff holds the handrail 9 and starts the motor 6. The motor 6 drives the wheel shaft 7 to rotate, and the wheel shaft 7 further drives the walking wheel 8 to rotate, thereby driving the device forward. During the rotation of the wheel shaft 7, the wheel shaft 7 drives the stirring mechanism 3 to work through the chain transmission mechanism to stir the animal fertilizer in the storage hopper 2, which can effectively break up the clumps of animal fertilizer, improve the dispersion of animal fertilizer, and ensure the uniformity of animal fertilizer when it is laid in the field; at the same time, the wheel shaft 7 drives the screening roller 4 to rotate through the cooperation of the driving gear 701 and the driven gear 401, and screens the animal fertilizer at the bottom of the storage hopper 2. The screened agglomerated or lumped fertilizer moves along the circumference of the laying trough 5 as the screening roller 4 rotates, forming The clumps or agglomerated fertilizers are crushed by the squeezing and friction of the screening roller 4 during movement, and the fine animal fertilizers directly leak through the screen holes of the screening roller 4 and are evenly spread on the field through the discharge port 501 at the bottom of the spreading trough 5, thus avoiding the problem of uneven fertilizer distribution in traditional fertilization methods and ensuring that the Dendrobium officinale can absorb nutrients evenly, thereby improving the yield and quality of the Dendrobium officinale; the animal fertilizers that are stirred and screened are more evenly spread during the spreading process, realizing semi-automatic operation, greatly improving work efficiency, and reducing manual labor intensity.

[0020] The stirring mechanism 3 includes a rotating shaft 301 and a stirring rod 302. The rotating shaft 301 is installed in the storage hopper 2 through a bearing. A plurality of stirring rods 302 are arranged on the rotating shaft 301. The rotating shaft 301 is connected to the wheel shaft 7 through a chain transmission mechanism. During the rotation of the wheel shaft 7, the rotating shaft 301 is driven to rotate by the chain transmission mechanism, and the animal manure is stirred by the stirring rod 302 on the rotating shaft 301 to break up the agglomerated animal manure. The broken up fertilizer helps to distribute the fertilizer more evenly during laying, avoiding excessive or insufficient fertilizer in local laying, ensuring that the Dendrobium officinale plants can absorb nutrients evenly, and at the same time preventing the soil from becoming compacted, which is beneficial to promoting the root growth of Dendrobium officinale.

[0021] The bottom of the storage hopper 2 is provided with connecting plates 201 on both sides, and a plurality of reinforcing ribs 202 for enhancing the stability of the storage hopper 2 are equidistantly provided on the connecting plates 201, so as to facilitate disassembly and assembly.

[0022] A support rod 101 is installed at the rear end of the frame 1, and a freely rotatable auxiliary wheel 102 is installed at the bottom end of the support rod 101; the auxiliary wheel 102 helps to maintain the stability of the frame 1, prevents the frame from shaking due to uneven ground during operation, and improves the safety of operation.

[0023] Working process:

[0024] In use, animal manure is loaded into the storage hopper 2. The planter holds the handrail 9 and starts the motor 6. The motor 6 drives the axle 7 to rotate, and the axle 7 further drives the traveling wheels 8 to rotate, thereby driving the device forward. During the rotation of the axle 7, the axle 7 drives the stirring mechanism 3 to work through the chain drive mechanism, stirring the animal manure in the storage hopper 2, which can effectively break up the lumps of animal manure, improve the dispersibility of the animal manure, and ensure the uniformity of the animal manure during field laying; at the same time, the axle 7 drives the screening roller 4 to rotate through the cooperation of the driving gear 701 and the driven gear 401, screening the animal manure at the bottom of the storage hopper 2. The agglomerated or lumped fertilizers are screened out and move along the circumference of the spreading trough 5 as the screening roller 4 rotates. The agglomerated or lumped fertilizers are broken by the extrusion and friction of the screening roller 4 during the movement. The fine animal manure directly leaks through the sieve holes of the screening roller 4 and is evenly laid in the field through the discharge port 501 at the bottom of the spreading trough 5, avoiding the problem of uneven fertilizer distribution in the traditional fertilization method, ensuring that Paris vietnamensis can absorb nutrients evenly, thereby improving the yield and quality of Paris vietnamensis; the animal manure that has been stirred and screened is more uniform during the laying process, realizing semi-automatic operation, greatly improving work efficiency, and reducing the labor intensity of manual work.

[0025] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. An animal manure spreading device for ecological circular planting of Paris vietnamensis under forest, characterized in that: The animal fertilizer spreading device for ecological cycle planting under the forest of Dendrobium officinale comprises a frame (1), a storage hopper (2), a stirring mechanism (3), a screening roller (4), a spreading trough (5), a motor (6), a wheel axle (7), a walking wheel (8), and a handrail (9). The wheel axle (7) is installed at the bottom of the frame (1) through a bearing seat, and the end of the wheel axle (7) is installed with a walking wheel (8). The motor (6) is installed on the frame (1), and the motor (6) is connected to the wheel axle (7) through a chain transmission mechanism. The storage hopper (2) is installed on the frame (1), and a U-shaped spreading trough (5) is installed at the bottom of the storage hopper (2). The bottom of the spreading trough (5) is evenly provided with a plurality of groups of discharge ports (501). The screening roller (4) is provided with a plurality of discharge ports (501) at the bottom of the storage hopper (2). ) is installed in a material spreading trough (5) through a bearing and is coaxial with the material spreading trough (5); a gap for crushing agglomerated fertilizers is provided between the arc surface of the material spreading trough (5) and the screening roller (4); cylindrical protrusions for crushing agglomerated fertilizers are evenly provided on the inner wall of the material spreading trough (5); the screening roller (4) is set as a hollow cylindrical structure; the screening roller (4) is evenly provided with a plurality of groups of sieve holes along the circumferential direction; a driven gear (401) is installed at the end of the screening roller (4); a driving gear (701) meshing with the driven gear (401) is installed at the end of the wheel shaft (7); a stirring mechanism (3) is installed in the storage hopper (2); the stirring mechanism (3) is connected to the wheel shaft (7); and a handrail (9) for facilitating steering is installed at the rear end of the frame (1).

2. The animal manure spreading device for the ecological circular planting of Paris vietnamensis under forest as described in claim 1, wherein: The stirring mechanism (3) comprises a rotating shaft (301) and stirring rods (302); the rotating shaft (301) is installed in the storage hopper (2) via a bearing; a plurality of groups of stirring rods (302) are arranged on the rotating shaft (301); and the rotating shaft (301) is connected to the wheel shaft (7) via a chain transmission mechanism.

3. The animal manure spreading device for the understory ecological cycle planting of Paris vietnamensis according to claim 1 or 2, characterized in that: Both sides of the bottom of the storage hopper (2) are provided with connecting plates (201), and a plurality of reinforcing ribs (202) for enhancing the stability of the storage hopper 2 are equidistantly provided on the connecting plates (201).

4. The animal manure spreading device for the ecological cycle planting of Paris vietnamensis under forest as claimed in claim 1 or 2, characterized in that: A support rod (101) is installed at the rear end of the frame (1), and a freely rotatable auxiliary wheel (102) is installed at the bottom end of the support rod (101).

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