A fertilizer application device for landscaping projects

Abstract

This utility model relates to the field of landscaping engineering technology and discloses a fertilizer application device for landscaping projects, including a frame, handle, fertilizer box, soil loosening mechanism, discharge hopper, and soil covering mechanism. This fertilizer application device for landscaping projects uses a soil loosening mechanism to break up the soil in the landscaping area. The fertilizer box and discharge hopper work together to store and release fertilizer. The discharge hopper is equipped with a sealing mechanism to control the release and sealing of fertilizer at any time, facilitating fertilization. The soil covering mechanism covers the fertilized land with soil. The coordinated operation of these mechanisms effectively solves the problems of existing landscaping fertilization technologies, which rely heavily on manual labor, have low automation, and cannot continuously complete the breaking, fertilizing, and soil covering actions. This reduces labor input, improves the automation and efficiency of fertilization operations, and enhances the applicability and practicality of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of landscape greening engineering technology, specifically to a fertilizer application device used in landscape greening projects. Background Technology

[0002] Landscape greening projects are systematic projects that integrate ecology, aesthetics and engineering technology, covering the entire process from planning and design to construction and maintenance. In landscape greening projects, the selection of fertilizer application equipment needs to take into account factors such as the scale of the operation, terrain conditions, fertilizer type and accuracy requirements.

[0003] However, in existing technologies, most of the fertilization of garden plants in landscaping projects relies on manual labor, while most fertilization machines have low automation and cannot perform continuous actions such as breaking soil, fertilizing, and covering soil, which has significant limitations. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To overcome the aforementioned shortcomings of the prior art, this utility model provides a fertilizer application device for landscaping projects, solving the problems in the prior art:

[0006] In landscaping projects, fertilization of garden plants mostly relies on manual labor, while most fertilization machinery has low automation and cannot perform continuous actions such as breaking soil, fertilizing, and covering soil, which has significant limitations.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a fertilizer application device for landscaping projects, comprising a frame, a handle, a fertilizer box, a soil loosening mechanism, a discharge hopper, and a soil covering mechanism; the handle is fixedly installed on one side of the frame; the fertilizer box is fixedly installed above the frame; the soil loosening mechanism is installed at the front end of the frame; the discharge hopper is fixedly installed at the lower part of the frame and is connected to the interior of the fertilizer box; the soil covering mechanism is installed at the rear of the frame and is located behind the discharge hopper.

[0009] Optionally, it also includes wheels and a feed hopper; the wheels are rotatably mounted on the bottom of the frame; the feed hopper is fixedly mounted on the top of the fertilizer box and is connected to the interior of the fertilizer box.

[0010] Optionally, the soil loosening mechanism includes a mounting plate, a first electric telescopic rod, and a soil loosening plow; the mounting plate is connected to the frame; the first electric telescopic rod is fixedly mounted on the mounting plate; and the soil loosening plow is fixedly mounted on the telescopic end of the first electric telescopic rod.

[0011] Optionally, the discharge hopper includes a discharge port, a fixing block, and a sealing mechanism; the fixing block is fixedly installed on the discharge hopper; the sealing mechanism cooperates with the discharge port, and the sealing mechanism is engaged on the side of the discharge hopper where the discharge port is located.

[0012] Optionally, the sealing mechanism includes a sealing plate and a second electric telescopic rod; the fixed end of the second electric telescopic rod is fixedly installed at the bottom of the frame; the sealing plate is fixedly connected to the telescopic end of the second electric telescopic rod, and the sealing plate is used to seal the discharge port.

[0013] Optionally, the soil covering mechanism includes a soil covering plate, a lifting rod, a fixed seat, and bolts; the fixed seat is fixedly installed on the frame; the fixed seat is connected to the lifting rod; the lifting rod is fixedly connected to the fixed seat through the bolts, the bottom of the lifting rod is provided with the soil covering plate, and the bolts can adjust the height of the soil covering plate along the holes on the lifting rod.

[0014] (III) Beneficial Effects

[0015] This utility model provides a fertilizer application device for landscaping projects, which has the following beneficial effects:

[0016] This fertilizer application equipment for landscaping projects uses a soil-loosening mechanism to break up the soil in the landscaping area. The fertilizer box and discharge hopper work together to store and release fertilizer. The discharge hopper is equipped with a sealing mechanism to control the release and sealing of fertilizer at any time, providing convenience for fertilization. The soil-covering mechanism can cover the fertilized land with soil. The coordinated work of these mechanisms effectively solves the problems of existing landscaping fertilization technologies, which rely heavily on manual labor, have low mechanical automation, and cannot continuously complete the breaking, fertilizing, and soil-covering actions. It reduces labor input, improves the automation and efficiency of fertilization operations, and enhances the applicability and practicality of the equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the discharge hopper in the open state of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the discharge hopper in the closed state of this utility model;

[0020] Figure 4 This is a schematic diagram of the soil loosening structure of this utility model;

[0021] Figure 5 This utility model Figure 1A magnified structural diagram of point A in the middle.

[0022] In the diagram: 1. Frame; 2. Handle; 3. Fertilizer box; 4. Soil loosening mechanism; 5. Discharge hopper; 6. Soil covering mechanism; 11. Walking wheel; 12. Feed hopper; 41. Mounting plate; 42. First electric telescopic rod; 43. Soil loosening plow; 51. Discharge port; 52. Fixing block; 53. Sealing mechanism; 531. Sealing plate; 532. Second electric telescopic rod; 61. Soil covering plate; 62. Lifting rod; 63. Fixing seat; 64. Bolt. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Example 1:

[0025] Please see Figures 1 to 5This utility model provides a technical solution: a fertilizer spreading device for landscaping projects, wherein a handle 2 is fixedly installed on one side of a frame 1; a fertilizer box 3 is fixedly installed on the top of the frame 1; a soil loosening mechanism 4 is installed at the front end of the frame 1, and also includes a traveling wheel 11 and a feeding hopper 12; the traveling wheel 11 is rotatably installed at the bottom of the frame 1; the feeding hopper 12 is fixedly installed on the top of the fertilizer box 3, and the feeding hopper 12 is connected to the interior of the fertilizer box 3; the soil loosening mechanism 4 includes a mounting plate 41, a first electric telescopic rod 42, and a soil loosening plow 43; the mounting plate 41 is connected to the frame 1; the first electric telescopic rod 42 is fixedly installed on the mounting plate 41; the soil loosening plow 43 is fixedly installed at the telescopic end of the first electric telescopic rod 42. Therefore, the frame 1 serves as the basic support structure of the equipment, used to install and fix all components such as the handle 2, fertilizer box 3, soil loosening mechanism 4, discharging hopper 5, and soil covering mechanism 6, ensuring the stability of the overall structure of the equipment; the handle 2 is provided for the operator to hold, making it convenient to push the equipment and control the direction of movement, and to lift the equipment. For ease of operation and flexibility, the fertilizer box 3 stores fertilizer to be applied, providing fertilizer storage space for fertilization operations, and is connected to the discharge hopper 5 to realize the downward conveying of fertilizer. The soil loosening mechanism 4 breaks up the garden land to create suitable soil conditions for subsequent fertilization, making it easier for fertilizer to integrate into the soil. The walking wheels 11 are installed at the bottom of the frame 1 to support the weight of the equipment and enable the equipment to move smoothly on the garden ground, reducing movement resistance and facilitating operation. The feed hopper 12 is set on the top of the fertilizer box 3, providing a convenient entrance for adding fertilizer to the fertilizer box 3, making it easy to replenish fertilizer. The mounting plate 41 provides a mounting base for the first electric telescopic rod 42, ensuring the stability of its connection with the soil loosening plow 43. The first electric telescopic rod 42 drives the soil loosening plow 43 to move up and down by telescoping, controlling the soil loosening plow 43 to insert or lift away from the soil, realizing the operation of breaking up the soil or stopping the soil breaking. The soil loosening plow 43 is inserted into the soil under the drive of the first electric telescopic rod 42, and tills and breaks up the soil as the equipment moves, forming a soil trench or loose soil layer suitable for fertilization.

[0026] Example 2:

[0027] The discharge hopper 5 is fixedly installed at the lower part of the frame 1 and is connected to the interior of the fertilizer box 3. The discharge hopper 5 includes a discharge port 51, a fixing block 52, and a sealing mechanism 53. The fixing block 52 is fixedly installed on the discharge hopper 5. The sealing mechanism 53 cooperates with the discharge port 51 and is snapped onto the side of the discharge hopper 5 where the discharge port 51 is located. The sealing mechanism 53 includes a sealing plate 531 and a second electric telescopic rod 532. The fixed end of the second electric telescopic rod 532 is fixedly installed at the bottom of the frame 1. The sealing plate 531 is fixedly connected to the telescopic end of the second electric telescopic rod 532 and is used to seal the discharge port 51. Therefore, the discharge hopper 5 serves as a transition structure for fertilizer from the fertilizer box 3 to the soil, receiving the fertilizer from the fertilizer box 3 and guiding it to the soil through the discharge port 51. After the soil is covered with fertilizer, the discharge port 51 is the fertilizer discharge channel of the discharge hopper 5. The fertilizer falls into the soil through this port. Its opening and closing is controlled by the sealing mechanism 53 to start and stop the fertilization. The fixing block 52 is used to fix the discharge hopper 5. The sealing mechanism 53 can control the opening and closing state of the discharge port 51. The opening or closing of the discharge port 51 is achieved by moving the sealing plate 531, thereby controlling whether the fertilizer is discharged. The sealing plate 531 is the actuating component of the sealing mechanism 53. It moves under the drive of the second electric telescopic rod 532 and directly cooperates with the discharge port 51 to block or open the discharge port 51, accurately controlling the fertilizer discharge. The second electric telescopic rod 532 provides power for the movement of the sealing plate 531. By telescopically moving the sealing plate 531 closer to or away from the discharge port, the opening and closing of the discharge port 51 is controlled.

[0028] Example 3:

[0029] The soil covering mechanism 6 is installed at the rear of the frame 1 and located behind the discharge hopper 5. The soil covering mechanism 6 includes a soil covering plate 61, a lifting rod 62, a fixed seat 63, and bolts 64. The fixed seat 63 is fixedly installed on the frame 1 and connected to the lifting rod 62. The lifting rod 62 is fixedly connected to the fixed seat 63 via bolts 64. The bottom of the lifting rod 62 is provided with the soil covering plate 61, and the bolts 64 can adjust the height of the soil covering plate 61 along the holes on the lifting rod 62. Therefore, the soil covering mechanism 6 covers the soil after fertilization, covering the fertilizer under the soil, which is beneficial for the fertilizer to be absorbed by plants and reduces volatilization loss. The soil covering plate 61 is used to cover the soil. The core component of the soil covering mechanism 6 is used to push the soil next to the fertilization area to the fertilization site when the equipment moves, thus completing the fertilizer covering operation. The lifting rod 62 provides the basic structure for height adjustment of the covering plate 61. Through the holes on it and the bolts 64, the installation height of the covering plate 61 can be adjusted to adapt to different soil conditions or covering depth requirements. The fixing seat 63 fixes the lifting rod 62 to the fixing seat 63 with bolts 64 to ensure the stability and position adjustability of the covering plate 61. The bolts 64 pass through the holes on the lifting rod 62 and connect to the fixing seat 63. By selecting different hole positions, the height of the covering plate 61 can be adjusted to adapt to different operation requirements.

[0030] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0031] In this invention, the working steps of the device are as follows:

[0032] First, the first electric telescopic rod 42 is extended, causing the loosening plow 43 of the loosening mechanism 4 to insert into the soil. The walking wheels 11 drive the equipment to move, completing the soil breaking. Second, fertilizer to be applied is added to the fertilizer box 3 through the feed hopper 12. Then, the second electric telescopic rod 532 is controlled to extend and retract, causing the sealing plate 531 of the sealing mechanism 53 to move and open the discharge port 51 of the discharge hopper 5, allowing the fertilizer to be discharged from the discharge port 51 into the broken soil, completing the fertilization. Finally, the soil covering plate 61 of the soil covering mechanism 6 is used to cover the fertilized soil, thus completing the entire fertilization process.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fertilizer application device for landscaping projects, characterized in that, The machine includes a frame (1), a handle (2), a fertilizer box (3), a soil loosening mechanism (4), a discharge hopper (5), and a soil covering mechanism (6); the handle (2) is fixedly installed on one side of the frame (1); the fertilizer box (3) is fixedly installed on the top of the frame (1); the soil loosening mechanism (4) is installed at the front end of the frame (1); the discharge hopper (5) is fixedly installed at the bottom of the frame (1), and the discharge hopper (5) is connected to the inside of the fertilizer box (3); the soil covering mechanism (6) is installed at the rear of the frame (1) and is located behind the discharge hopper (5).

2. The fertilizer application device for landscaping projects according to claim 1, characterized in that: It also includes a walking wheel (11) and a feeding hopper (12); the walking wheel (11) is rotatably mounted on the bottom of the frame (1); the feeding hopper (12) is fixedly mounted on the top of the fertilizer box (3), and the feeding hopper (12) is connected to the interior of the fertilizer box (3).

3. The fertilizer application device for landscaping projects according to claim 1, characterized in that: The soil loosening mechanism (4) includes a mounting plate (41), a first electric telescopic rod (42), and a soil loosening plow (43); the mounting plate (41) is connected to the frame (1); the first electric telescopic rod (42) is fixedly mounted on the mounting plate (41); and the soil loosening plow (43) is fixedly mounted on the telescopic end of the first electric telescopic rod (42).

4. A fertilizer application device for landscaping projects according to claim 1, characterized in that: The discharge hopper (5) includes a discharge port (51), a fixing block (52), and a sealing mechanism (53); the fixing block (52) is fixedly installed on the discharge hopper (5); the sealing mechanism (53) cooperates with the discharge port (51), and the sealing mechanism (53) is engaged on the side of the discharge hopper (5) where the discharge port (51) is located.

5. A fertilizer application device for landscaping projects according to claim 4, characterized in that: The sealing mechanism (53) includes a sealing plate (531) and a second electric telescopic rod (532); the fixed end of the second electric telescopic rod (532) is fixedly installed at the bottom of the frame (1); the sealing plate (531) is fixedly connected to the telescopic end of the second electric telescopic rod (532), and the sealing plate (531) is used to seal the discharge port (51).

6. A fertilizer application device for landscaping projects according to claim 1, characterized in that: The soil covering mechanism (6) includes a soil covering plate (61), a lifting rod (62), a fixed seat (63), and bolts (64); the fixed seat (63) is fixedly installed on the frame (1); the fixed seat (63) is connected to the lifting rod (62); the lifting rod (62) is fixedly connected to the fixed seat (63) by the bolts (64), the bottom of the lifting rod (62) is provided with the soil covering plate (61), and the bolts (64) can adjust the height position of the soil covering plate (61) along the holes on the lifting rod (62).

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