A planting and fertilizing device that reduces waste

Abstract

The utility model relates to the field of planting and fertilizing device discloses a kind of planting and fertilizing device that can reduce waste, including fixed sleeve and fertilizer box, the inside sliding of fixed sleeve is provided with fertilizer barrel, the lower end of fertilizer barrel is threadedly sleeved with material spreading frame, conical cover is fixedly arranged between the both sides of material spreading frame, the lower surface front end of material spreading frame is fixedly provided with connecting frame, rotating frame is rotatably arranged on the surface of connecting frame, the upper surface rear end of rotating frame is fixedly provided with conical plug, the lower end of rotating frame is fixedly provided with counterweight, the lower end of counterweight is fixedly provided with universal box, support block is rotatably arranged in the inside of universal box.In the utility model, the rotating frame is rotated by the counterweight, the conical plug is resisted in the cylindrical hole of fertilizer barrel lower surface, so that the fertilizing device is kept closed state when support block does not extrude ground, reduce the waste of fertilizer, different fertilizing outlets are replaced according to different periods of rape.

Description

Technical Field

[0001] This utility model relates to the field of planting and fertilization devices, and in particular to a planting and fertilization device that can reduce waste. Background Technology

[0002] In standardized rapeseed cultivation, multiple topdressing operations are required according to its growth cycle, and these operations are generally carried out using specialized fertilizer application equipment. Using scientific fertilizer application devices for precise variable-rate application helps ensure even fertilizer distribution and deep application, thereby effectively promoting crop absorption, reducing waste, and protecting the agricultural ecological environment.

[0003] Existing fertilization devices generally employ a design with multiple discharge holes at the bottom of the fertilizer tank. During operation, the operator pours fertilizer into the tank and, by opening a gate or valve, the fertilizer is continuously scattered into the field under gravity through the holes. However, this method has significant drawbacks. First, the discharge process lacks control, resulting in continuous scattering of fertilizer, leading to excessive dosage, uneven distribution, and serious resource waste. Second, the fertilization method for rapeseed varies at different stages, and existing fertilization devices cannot scientifically fertilize rapeseed at different stages.

[0004] Therefore, those skilled in the art have provided a planting and fertilization device that can reduce waste in order to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a planting and fertilization device that reduces waste. A counterweight drives a rotating frame to rotate, causing a conical plug to press against a cylindrical hole on the lower surface of the fertilizer tank. This keeps the fertilization device closed when the support block is not pressed against the ground, reducing fertilizer waste. By changing different fertilization outlets according to different stages of rapeseed growth, scientific fertilization can be carried out at different stages.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A waste-reducing planting and fertilization device includes a fixed sleeve and a fertilizer box. A fertilizer barrel is slidably disposed inside the fixed sleeve. A spreading frame is threadedly connected to the lower end of the fertilizer barrel. A conical cover is fixedly disposed between the two side plates of the spreading frame. A connecting frame is fixedly disposed at the front end of the lower surface of the spreading frame. A rotating frame is rotatably disposed on the surface of the connecting frame. A conical plug is fixedly disposed at the rear end of the upper surface of the rotating frame. A counterweight is fixedly disposed at the lower end of the rotating frame. A universal box is fixedly disposed at the lower end of the counterweight. A support block is rotatably disposed inside the universal box. The fertilizer box is threadedly connected to the fertilizer barrel. An arc-shaped block is fixedly installed inside the fertilizer box, and multiple cylindrical through holes are opened on both sides of the arc-shaped block on the lower surface inside the fertilizer box.

[0007] Furthermore, L-shaped rods are fixedly provided on both sides of the fixing sleeve, and support rods are fixedly provided at the lower ends of the two L-shaped rods.

[0008] Furthermore, both of the support rods are rotatably equipped with casters on opposite sides.

[0009] Furthermore, the front ends of both L-shaped rods are threaded with threaded rods, and multiple cylindrical grooves are opened on the surface of both side plates of the fertilizer bucket.

[0010] Furthermore, the two threaded rods are respectively engaged with the cylindrical grooves on the surface of the two side plates of the fertilizer bucket.

[0011] Furthermore, handles are fitted onto the rear end surfaces of both L-shaped rods, and anti-slip textures are provided on the surfaces of both handles.

[0012] Furthermore, the support block rotates inside the universal box via the upper sphere.

[0013] This utility model has the following beneficial effects: 1. This utility model proposes a waste-reducing planting and fertilization device. When fertilizing rapeseed at the seed stage, the spreading frame is first threaded onto the lower end of the fertilizer bucket, and an appropriate amount of fertilizer is poured into the bucket. After aligning the fertilizer bucket with a row of rapeseed seeds, the operator pushes the device to move. When the conical cover is aligned with the target seeds, the fertilizer bucket is tilted, causing the rotating frame to rotate and the support block to contact the ground. The fertilizer bucket is continued to be tilted, and the rotating frame rotates around the connecting frame, thereby causing the conical plug to disengage from the cylindrical hole at the upper end of the spreading frame. After the fertilizer is sprinkled out of the fertilizer bucket, it slides down the conical cover to the area around the seeds. After an appropriate amount is applied, the fertilizer bucket is rotated back, and the counterweight drives the rotating frame to reset, sealing the conical plug in the cylindrical hole. The process is then repeated for the remaining seeds. This process is simple to operate and effectively avoids waste caused by continuous spreading. The conical cover design prevents fertilizer from directly contacting the seeds, reducing the risk of burning seedlings.

[0014] 2. This utility model proposes a waste-reducing planting and fertilization device. When fertilizing rapeseed seedlings, the spreading frame must first be disassembled, and the fertilizer box is threaded onto the lower end of the fertilizer bucket. Then, an appropriate amount of fertilizer is poured in. The fertilizer bucket is aligned with the rapeseed seedlings, and the device is pushed forward. The fertilizer flows from the bottom of the fertilizer bucket into the fertilizer box, is guided through cylindrical through-holes on both sides of the arc-shaped block, and is evenly sprinkled onto both sides of the seedlings, achieving lateral fertilization. This design allows for adjustment of the spreading method according to different growth stages of rapeseed, meeting the requirements of scientific fertilization. Attached Figure Description

[0015] Figure 1 This is a first isometric schematic diagram of the present invention; Figure 2This is a second isometric schematic diagram of the present invention; Figure 3 This is an isometric schematic diagram of the material spreading frame of this utility model; Figure 4 This is a frontal sectional view of the fertilizer bucket of this utility model.

[0016] Legend: 1. Fixing sleeve; 2. L-shaped rod; 3. Threaded rod; 4. Handle; 5. Support rod; 6. Casters; 7. Fertilizer bucket; 8. Connecting frame; 9. Rotating frame; 10. Counterweight; 11. Universal box; 12. Support block; 13. Conical cover; 14. Fertilizer box; 15. Spreading rack; 16. Conical plug; 17. Arc block. Detailed Implementation

[0017] 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.

[0018] Reference Figures 1-4 One embodiment provided by this utility model: A waste-reducing planting and fertilization device includes a fixed sleeve 1 and a fertilizer box 14. A fertilizer bucket 7 is slidably disposed inside the fixed sleeve 1. A spreading frame 15 is threadedly connected to the lower end of the fertilizer bucket 7. A conical cover 13 is fixedly disposed between the two side plates of the spreading frame 15. A connecting frame 8 is fixedly disposed at the front end of the lower surface of the spreading frame 15. A rotating frame 9 is rotatably disposed on the surface of the connecting frame 8. A conical plug 16 is fixedly disposed at the rear end of the upper surface of the rotating frame 9. A counterweight 10 is fixedly disposed at the lower end of the rotating frame 9. A universal box 11 is fixedly disposed at the lower end of the counterweight 10. A support block 12 is rotatably disposed inside the universal box 11. The fertilizer box 14 is threadedly connected to the fertilizer bucket 7. An arc-shaped block 17 is fixedly installed inside the fertilizer box 14. Multiple cylindrical through holes are opened on both sides of the arc-shaped block 17 on the lower surface of the fertilizer box 14. L-shaped rods 2 are fixedly installed on both sides of the fixing sleeve 1. Support rods 5 are fixedly installed at the lower ends of the two L-shaped rods 2. Moving wheels 6 are rotatably installed on the opposite side of the two support rods 5. Handles 4 are sleeved on the rear end surfaces of the two L-shaped rods 2. Anti-slip textures are provided on the surfaces of the two handles 4. The support block 12 rotates inside the universal box 11 through the upper ball.

[0019] Specifically, when fertilizing rapeseed during the seed stage, firstly, the feed spreader 15 is threadedly connected to the lower end of the fertilizer tank 7, and then the fertilizer is poured into the fertilizer tank 7. After pouring an appropriate amount of fertilizer into the fertilizer tank 7... Align the fertilizer bucket 7 with a row of rapeseed seeds, then hold the handle 4 and push the fertilization device to move. When the conical cover 13 is aligned with the rapeseed seeds, tilt the fertilizer bucket 7 to rotate the rotating frame 9. Then, the support block 12 contacts the ground. Continue to tilt the fertilizer bucket 7, and the rotating frame 9 rotates around the connecting frame 8, causing the conical plug 16 to leave the cylindrical hole at the top of the spreading frame 15. Fertilizer is sprinkled from the fertilizer bucket 7 and slides down the conical cover 13 to the area around the seeds. After sprinkling an appropriate amount of fertilizer, rotate the fertilizer bucket 7, and the counterweight 10 leaves the ground, causing the spreading frame 15 to rotate around the connecting frame 8. The conical plug 16 is then pressed against the cylindrical hole at the top of the spreading frame 15. Move the fertilization device to the next rapeseed seed and repeat the same operation. The operation is simple and convenient, while avoiding the waste of continuous sprinkling. The design of the conical cover 13 prevents fertilizer from contacting the seeds and causing seedling burn.

[0020] When fertilizing rapeseed seedlings, first disassemble the spreading frame 15, thread the upper end of the fertilizer box 14 onto the lower end of the fertilizer bucket 7, and then pour an appropriate amount of fertilizer into the fertilizer bucket 7. Align the fertilizer bucket 7 with a row of rapeseed seeds, then hold the handle 4 and push the fertilizing device to move it. The fertilizer flows from the fertilizer bucket 7 into the fertilizer box 14, then slides down the surface of the arc-shaped block 17 to the cylindrical through holes on both sides, and then is sprinkled out from the cylindrical through holes, fertilizing both sides of the rapeseed. Different spreading methods are used according to different stages of rapeseed growth, ensuring scientific fertilization.

[0021] Reference Figure 1 , Figure 4 The front ends of the two L-shaped rods 2 are threaded with threaded rods 3. The surfaces of the two side plates of the fertilizer bucket 7 are provided with multiple cylindrical grooves. The two threaded rods 3 are respectively engaged with the cylindrical grooves on the surfaces of the two side plates of the fertilizer bucket 7.

[0022] Specifically, when adjusting the distance between the fertilizer bucket 7 and the ground, first rotate the two threaded rods 3 and move them inside the front end of the two L-shaped rods 2 respectively. After the two threaded rods 3 are completely disengaged from the cylindrical grooves on both sides of the fertilizer bucket 7, move the fertilizer bucket 7 to a suitable height. Then rotate the threaded rods 3 until they are engaged in the cylindrical grooves on both sides of the fertilizer bucket 7, thus completing the adjustment of the height of the fertilizer bucket 7. Adjusting the height of the fertilizer bucket 7 increases the application scenarios of the device.

[0023] Working Principle: When fertilizing rapeseed at the seed stage, firstly, the spreading frame 15 is threaded onto the lower end of the fertilizer tank 7, and an appropriate amount of fertilizer is poured into the tank. After aligning the fertilizer tank 7 with a row of rapeseed seeds, the operator holds the handle 4 and pushes the device to move. When the conical cover 13 is aligned with the target seed, the fertilizer tank 7 is tilted, causing the rotating frame 9 to rotate, so that the support block 12 contacts the ground. The fertilizer tank 7 is continued to be tilted, and the rotating frame 9 rotates around the connecting frame 8, thereby causing the conical plug 16 to disengage from the cylindrical hole at the upper end of the spreading frame 15. Fertilizer is then sprinkled from the fertilizer tank 7 and slides down the conical cover 13 to the area around the seed. After applying an appropriate amount, the fertilizer tank 7 is rotated back, causing the counterweight 10 to lift off the ground, and the rotating frame 9 to reset, resealing the conical plug 16 into the cylindrical hole. The device is then moved to the next seed and the operation is repeated.

[0024] When fertilizing rapeseed seedlings, the spreading frame 15 must first be disassembled, and the fertilizer box 14 must be threaded onto the lower end of the fertilizer bucket 7. Then, an appropriate amount of fertilizer is poured in. The fertilizer bucket 7 is aligned with a row of rapeseed seedlings, and the device is pushed forward. The fertilizer flows from the bottom of the bucket into the fertilizer box 14, and is guided through the cylindrical through holes on both sides of the arc-shaped block 17, and is evenly sprinkled on both sides of the seedlings to achieve lateral fertilization.

[0025] When adjusting the height of the fertilizer bucket 7 off the ground, first rotate the two threaded rods 3 to disengage them from the cylindrical grooves on both side plates of the fertilizer bucket 7. After moving the fertilizer bucket 7 to the appropriate height, rotate the threaded rods 3 again to engage their front ends with the corresponding cylindrical grooves, thus completing the fixing process.

[0026] 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. A planting and fertilization device that reduces waste, comprising a fixing sleeve (1) and a fertilizer box (14), characterized in that: A fertilizer bucket (7) is slidably disposed inside the fixed sleeve (1). A spreading frame (15) is threadedly connected to the lower end of the fertilizer bucket (7). A conical cover (13) is fixedly disposed between the two side plates of the spreading frame (15). A connecting frame (8) is fixedly disposed at the front end of the lower surface of the spreading frame (15). A rotating frame (9) is rotatably disposed on the surface of the connecting frame (8). A conical plug (16) is fixedly disposed at the rear end of the upper surface of the rotating frame (9). A counterweight (10) is fixedly disposed at the lower end of the rotating frame (9). A universal box (11) is fixedly disposed at the lower end of the counterweight (10). A support block (12) is rotatably disposed inside the universal box (11). The fertilizer box (14) is threadedly connected to the fertilizer bucket (7). An arc-shaped block (17) is fixedly installed inside the fertilizer box (14). Multiple cylindrical through holes are opened on both sides of the arc-shaped block (17) on the lower surface inside the fertilizer box (14).

2. The planting and fertilization device that reduces waste according to claim 1, characterized in that: The fixed sleeve (1) is fixedly provided with L-shaped rods (2) on both sides, and the lower ends of the two L-shaped rods (2) are fixedly provided with support rods (5).

3. The planting and fertilization device that reduces waste according to claim 2, characterized in that: Both of the two support rods (5) are equipped with rotatable wheels (6) on opposite sides.

4. The planting and fertilization device that reduces waste according to claim 2, characterized in that: Both L-shaped rods (2) have threaded rods (3) threaded inside their front ends, and multiple cylindrical grooves are opened on the surface of both sides of the fertilizer bucket (7).

5. A planting and fertilization device that reduces waste according to claim 4, characterized in that: The two threaded rods (3) are respectively engaged with the cylindrical grooves on the surface of the two side plates of the fertilizer bucket (7).

6. The planting and fertilization device that reduces waste according to claim 2, characterized in that: The rear end surfaces of the two L-shaped rods (2) are fitted with handles (4), and the surfaces of the two handles (4) are provided with anti-slip textures.

7. The planting and fertilization device that reduces waste according to claim 1, characterized in that: The support block (12) rotates inside the universal box (11) via the upper ball.

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