A fertilization device for camellia planting

Abstract

This utility model discloses a fertilization device for camellia oleifera planting, belonging to the field of camellia oleifera planting technology. It includes a base, a storage box fixedly connected to the top of the base, a discharge trough at the bottom of the storage box, a discharge plate inserted into the discharge trough, a pull handle fixedly connected to one side of the discharge plate, an installation groove on one side of the storage box, a protective shell fixedly connected to the inside of the installation groove, and a rotating shaft rotatably connected inside the installation groove. One end of the rotating shaft extends to the outside of the protective shell, and a gear and a hook plate are fixedly connected to the side surface of the rotating shaft. Through the coordinated use of these devices, after the discharge plate is inserted into the discharge trough, the operator only needs to reset the hook plate, allowing the slot on the hook plate to hook the pull handle on the discharge plate, thus providing a limiting effect for the discharge plate, reducing the possibility of the discharge plate falling out of the discharge trough, and improving the working efficiency of the device.

Description

Technical Field

[0001] This utility model relates to the field of camellia oil planting technology, specifically a fertilization device for camellia oil planting. Background Technology

[0002] Camellia oleifera Abel, also known as tea seed tree, tea oil tree, or white-flowered tea, is an evergreen shrub or small tree belonging to the Theaceae family. Its seeds can be pressed for edible oil, making it one of the world's four major woody oilseed tree species and a unique economic forest in China with a long history of cultivation. Its tea oil is clear, fragrant, nutritious, and has good storage properties, making it a high-quality edible oil. It can also be used as a lubricant. For a long time, Camellia oleifera has been widely welcomed by the market due to its significant economic and ecological value. Camellia oleifera has the biological characteristic of simultaneous flowering and fruiting, making it difficult for the tree itself to balance nutrient elements, thus resulting in alternate bearing. With China's emphasis on establishing tea oil as a "high-end national oil," the scale of Camellia oleifera planting will continue to expand, and growers will inevitably pursue consistently high yields. Traditional forestry methods are no longer sufficient to meet the demand for stable and high yields, and there is a growing expectation for precision farming to significantly reduce expenses and increase efficiency.

[0003] Upon investigation, a utility model patent discloses a soil-turning and fertilizing machine for camellia planting (publication number: CN222532177U), comprising a main body, a mechanical box fixedly connected to the top of the main body, a protective layer fixedly connected to the top of the mechanical box, a first drive motor fixedly connected inside the mechanical box, and a first rotating shaft fixedly connected to the output end of the first drive motor, suitable for turning over the soil; and a discharge device located outside the main body, suitable for assisting in fertilization.

[0004] In the aforementioned patent, the discharge device can be detached from the base. Workers can replace the discharge device with different sized discharge ports according to the material feeding requirements, thereby achieving control over the fertilizer feeding. However, the discharge device lacks effective fixation after being installed inside the base. In actual use, the discharge device may fall off the base due to the impact of bumps and vibrations, thus affecting the working efficiency of the device.

[0005] Therefore, this utility model provides a fertilization device for camellia planting to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This utility model provides a fertilization device for camellia planting, which aims to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a camellia oleifera planting and fertilization device, comprising a base, a storage box fixedly connected to the top of the base, a discharge trough opened at the bottom of the storage box, a discharge plate inserted into the discharge trough, a pull handle fixedly connected to one side of the discharge plate, an installation groove opened on one side of the storage box, a protective shell fixedly connected inside the installation groove, a rotating shaft rotatably connected inside the installation groove, one end of the rotating shaft extending to the outside of the protective shell, a gear and a hook plate fixedly connected to the side surface of the rotating shaft respectively, a rack provided inside the protective shell, a movable plate fixedly connected to both ends of the rack, a spring fixedly connected to the side of one of the movable plates away from the rack, and the end of the spring away from the movable plate fixedly connected to the inner wall of one side of the protective shell.

[0010] As a preferred technical solution of this application, the side surface of the movable plate slides against the inner wall of the protective shell, the gear is located inside the protective shell and meshes with the rack, the hook plate is located outside the protective shell and the hook plate is provided with a slot adapted to the pull handle.

[0011] As a preferred technical solution of this application, a sealing plate is slidably connected inside the discharge trough, the sealing plate is located on top of the discharge plate, and a first electric push rod is fixedly connected to one side of the storage box. The movable end of the first electric push rod extends into the interior of the discharge trough and is fixedly connected to one side of the sealing plate.

[0012] As a preferred technical solution of this application, a limiting rod is fixedly connected to the inner wall of the protective shell, the limiting rod passes through the moving plate and the rack in sequence, a sliding groove is opened on the bottom inner wall of the protective shell, and a roller is rotatably connected to the bottom, the side surface of the roller is in contact with the inner wall of the sliding groove.

[0013] As a preferred technical solution of this application, a bracket is fixedly connected to the top of the base, a lifting plate is slidably connected to the bracket, a soil-turning rod is rotatably connected to the bottom of the lifting plate, a motor is fixedly connected to the top of the lifting plate, and the output end of the motor passes through the lifting plate and is fixedly connected to the top of the soil-turning rod.

[0014] As a preferred technical solution of this application, a second electric push rod is fixedly connected to the top of the base. The second electric push rod is vertically arranged, and the movable end of the second electric push rod is fixedly connected to the bottom of the lifting plate.

[0015] (III) Beneficial Effects

[0016] This utility model has a simple structure and is easy to use. Through the arrangement of a rotating shaft, gears, hook plate, moving plate, rack and spring, after the discharge plate is inserted into the discharge trough, the operator only needs to reset the hook plate, so that the slot on the hook plate can hook the pull handle on the discharge plate, thereby providing a limiting effect for the discharge plate, reducing the possibility of the discharge plate falling out of the discharge trough, and improving the working efficiency of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a fertilizer application device for camellia oleifera cultivation.

[0018] Figure 2 This is a schematic diagram of the installation of the discharge plate in a camellia oleifera planting and fertilization device;

[0019] Figure 3 This is a cross-sectional view of a storage bin in a camellia oleifera planting and fertilization device;

[0020] Figure 4 A cross-section of the protective shell in a camellia oleifera planting and fertilization device. Figure 1 ;

[0021] Figure 5 A cross-section of the protective shell in a camellia oleifera planting and fertilization device. Figure 2 ;

[0022] Figure 6 for Figure 2 Enlarged view of point A in the image.

[0023] In the picture:

[0024] 1. Base; 2. Storage bin; 3. Mounting slot; 4. Protective shell; 5. Rotating shaft; 6. Gear; 7. Hook plate; 8. Moving plate; 9. Rack; 10. Spring; 11. Slide groove; 12. Roller; 13. Limiting rod; 14. Discharge plate; 15. Pull handle; 16. First electric push rod; 17. Sealing plate; 18. Lifting plate; 19. Motor; 20. Turning rod; 21. Second electric push rod; 22. Support. Detailed Implementation

[0025] 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.

[0026] This utility model provides a fertilization device for camellia planting, such as Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, the device includes a base 1, a storage box 2 fixedly connected to the top of the base 1, a discharge trough at the bottom of the storage box 2, a discharge plate 14 inserted into the discharge trough, a pull handle 15 fixedly connected to one side of the discharge plate 14, an installation groove 3 on one side of the storage box 2, a protective shell 4 fixedly connected inside the installation groove 3, a rotating shaft 5 rotatably connected inside the installation groove 3, one end of the rotating shaft 5 extending to the outside of the protective shell 4, a gear 6 and a hook plate 7 fixedly connected to the side surface of the rotating shaft 5 respectively, a rack 9 provided inside the protective shell 4, a movable plate 8 fixedly connected to both ends of the rack 9, a spring 10 fixedly connected to the side of one of the movable plates 8 away from the rack 9, and the end of the spring 10 away from the movable plate 8 fixedly connected to the inner wall of one side of the protective shell 4.

[0027] The side surface of the movable plate 8 slides against the inner wall of the protective shell 4. The gear 6 is located inside the protective shell 4 and meshes with the rack 9. The hook plate 7 is located outside the protective shell 4 and has a slot that matches the pull handle 15.

[0028] A sealing plate 17 is slidably connected inside the discharge trough. The sealing plate 17 is located on top of the discharge plate 14. A first electric push rod 16 is fixedly connected to one side of the storage box 2. The movable end of the first electric push rod 16 extends into the discharge trough and is fixedly connected to one side of the sealing plate 17.

[0029] When using this device, fertilizer needs to be added to the storage bin 2. The first electric push rod 16 is horizontally set, and when it is working, it can directly drive the sealing plate 17 to move. After the sealing plate 17 moves, it can open or close the discharge chute. The discharge plate 14 has several discharge holes. When the discharge chute is open, the fertilizer inside the storage bin 2 can fall to the ground through the discharge holes. The operator can pull the discharge plate 14 out of the discharge chute using the pull handle 15. In actual use, the operator can replace the discharge plate 14 with discharge holes of different sizes according to the required amount of material to be discharged. When installing the discharge plate 14, the hook plate 7 needs to be rotated first to provide space for the discharge plate 14. When the hook plate 7 rotates, the rotating shaft 5 can drive the gear 6 to rotate. When the gear 6 rotates, it is subjected to The meshing effect of the rack 9 will cause the moving plate 8 to move together inside the protective shell 4. When the moving plate 8 moves, it can compress the spring 10. After the discharge plate 14 is inserted into the discharge trough, the operator can release the hook plate 7. At this time, the spring 10 will release the pressure and push the moving plate 8 and the rack 9 to reset. During the reset process, the rack 9 can drive the gear 6 to rotate in the opposite direction. The gear 6 can drive the hook plate 7 to reset through the rotating shaft 5, so that the slot on the hook plate 7 can hook the pull handle 15 on the discharge plate 14, thereby providing a limiting effect for the discharge plate 14 and reducing the possibility of the discharge plate 14 falling out of the discharge trough. In addition, during the period when the hook plate 7 restricts the discharge plate 14, the hook plate 7 can always maintain a stable state due to the influence of the spring 10.

[0030] Furthermore, to improve the smoothness of the movement of the mobile board 8, such as... Figure 4 , Figure 5 and Figure 6 As shown, a limiting rod 13 is fixedly connected to the inner wall of the protective shell 4. The limiting rod 13 passes through the moving plate 8 and the rack 9 in sequence. A sliding groove 11 is opened on the bottom inner wall of the protective shell 4. A roller 12 is rotatably connected to the bottom of the protective shell 4. The side surface of the roller 12 is in contact with the inner wall of the sliding groove 11.

[0031] The setting of the limit rod 13 ensures the stability of the rack 9 and the moving plate 8 when they move. When the moving plate 8 slides inside the protective shell 4, the roller 12 will also roll due to the influence of friction. The setting of the roller 12 effectively reduces the friction of the moving plate 8 when it moves, and improves the smoothness of the moving plate 8 when it moves.

[0032] In order to realize the soil-turning function of the device, such as Figure 1 , Figure 2 and Figure 3 As shown, a bracket 22 is fixedly connected to the top of the base 1, a lifting plate 18 is slidably connected to the bracket 22, a soil turning rod 20 is rotatably connected to the bottom of the lifting plate 18, and a motor 19 is fixedly connected to the top of the lifting plate 18. The output end of the motor 19 passes through the lifting plate 18 and is fixedly connected to the top of the soil turning rod 20.

[0033] A second electric push rod 21 is fixedly connected to the top of the base 1. The second electric push rod 21 is vertically arranged, and the movable end of the second electric push rod 21 is fixedly connected to the bottom of the lifting plate 18.

[0034] Once the device is moved to the designated position, the motor 19 and the second electric push rod 21 can be started simultaneously. The motor 19 can directly drive the turning rod 20 to rotate, and the second electric push rod 21 can drive the lifting plate 18 to move vertically. When the lifting plate 18 moves, the motor 19 and the turning rod 20 will also move synchronously, so that the rotating turning rod 20 can move down to contact the ground, thus realizing the turning function of the device.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A camellia oleifera planting and fertilizing device, comprising a base (1), characterized in that: A storage box (2) is fixedly connected to the top of the base (1). A discharge trough is opened at the bottom of the storage box (2). A discharge plate (14) is inserted into the discharge trough. A pull handle (15) is fixedly connected to one side of the discharge plate (14). An installation groove (3) is opened on one side of the storage box (2). A protective shell (4) is fixedly connected inside the installation groove (3). A rotating shaft (5) is rotatably connected inside the installation groove (3). One end of the rotating shaft (5) extends to the outside of the protective shell (4). A gear (6) and a hook plate (7) are fixedly connected to the side surface of the rotating shaft (5). A rack (9) is provided inside the protective shell (4). A moving plate (8) is fixedly connected to both ends of the rack (9). A spring (10) is fixedly connected to the side of one of the moving plates (8) away from the rack (9). The end of the spring (10) away from the moving plate (8) is fixedly connected to the inner wall of one side of the protective shell (4).

2. The oil tea planting and fertilizing device according to claim 1, characterized in that: The side surface of the movable plate (8) slides against the inner wall of the protective shell (4), the gear (6) is located inside the protective shell (4), the gear (6) meshes with the rack (9), the hook plate (7) is located outside the protective shell (4), and the hook plate (7) has a slot adapted to the pull handle (15).

3. The oil tea planting and fertilizing device according to claim 1, characterized in that: A sealing plate (17) is slidably connected inside the discharge trough. The sealing plate (17) is located on top of the discharge plate (14). A first electric push rod (16) is fixedly connected to one side of the storage box (2). The movable end of the first electric push rod (16) extends into the interior of the discharge trough and is fixedly connected to one side of the sealing plate (17).

4. The oil tea planting and fertilizing device according to claim 2, characterized in that: The inner wall of the protective shell (4) is fixedly connected to a limiting rod (13), which passes through the moving plate (8) and the rack (9) in sequence. The bottom inner wall of the protective shell (4) is provided with a sliding groove (11), and a roller (12) is rotatably connected to the bottom. The side surface of the roller (12) is in contact with the inner wall of the sliding groove (11).

5. The oil tea planting and fertilizing device according to claim 1, characterized in that: A bracket (22) is fixedly connected to the top of the base (1), and a lifting plate (18) is slidably connected to the bracket (22). A soil turning rod (20) is rotatably connected to the bottom of the lifting plate (18), and a motor (19) is fixedly connected to the top of the lifting plate (18). The output end of the motor (19) passes through the lifting plate (18) and is fixedly connected to the top of the soil turning rod (20).

6. The oil tea planting and fertilizing device according to claim 5, characterized in that: The top of the base (1) is fixedly connected to a second electric push rod (21), which is vertically arranged and whose movable end is fixedly connected to the bottom of the lifting plate (18).

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