Solid fertilizer applying device for corn planting

Abstract

The utility model discloses a solid fertilizer applying device for corn planting, which belongs to the technical field of corn planting fertilization and is characterized by comprising a movable frame, movable wheels are movably connected to the outer side of the movable frame, an auxiliary block is movably connected to the outer side of the movable frame, and a fixed handle is fixedly connected to the rear side of the top of the movable frame. A supporting frame is movably connected to the top of the movable frame, the device is pushed to a corn row, an auxiliary block connected with the movable frame firstly makes contact with the land and cuts the land, then a user continues to push the device, a control machine is controlled to operate through an existing controller, the control machine operates to drive a discharging block on the inner side of a connecting block to rotate, and the corn row is cut. The rotation of the discharging block discharges the solid fertilizer on the inner side of the connecting block through the groove surface of the discharging block, and meanwhile, the triangular soil turning block at the bottom of the connecting block can plough a shallow ditch on the land, so that the solid fertilizer falls into the shallow ditch, and the fertilization of the solid fertilizer is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of corn planting and fertilization, in particular to a solid fertilizer fertilization device for corn planting. Background Art

[0002] Corn planting refers to an agricultural production activity of planting corn as a crop in farmland or other suitable soil conditions. Corn is an important food crop and is widely used in food processing, feed and industrial raw materials. The main reasons why corn planting requires fertilization are as follows: Providing nutrients: Fertilization can provide corn with the required nutrients, such as nitrogen, phosphorus, potassium, etc. These nutrients play an important role in the growth, development and yield of corn. They can promote plant growth, increase leaf area, promote photosynthesis and produce more grains. Regulating soil pH: Fertilization can adjust the pH value of the soil to make it suitable for corn growth. Corn requires a soil pH value between 5.8-7.0. Excessively acidic or alkaline soil will affect corn's ability to absorb nutrients and growth and development. Prevention and control of pests and diseases: Appropriate fertilization can enhance the corn plant's resistance to pests and diseases, improve the plant's immunity, and reduce the impact of pests and diseases on corn yields.

[0003] At present, a Chinese patent with announcement number CN219352358U discloses a corn planting fertilization device, comprising: a backpack, a conveying pipe and a fertilizer applicator; the backpack comprises a barrel body, a shoulder strap connected to the barrel body, and a first feed port and a first discharge port are arranged on the barrel body; the fertilizer applicator comprises a blast chamber, a handle is arranged on the blast chamber, a blast cavity is arranged in the blast chamber, a blast fan is arranged at the rear end of the blast cavity along the first direction, a second discharge port is arranged at the front end, a second feed port is arranged at the second discharge port along a second direction perpendicular to the first direction, one end of the second feed port is connected with one end of the conveying pipe, and the other end is connected with the second discharge port, and the second feed port is provided with an opening and closing valve; one end of the conveying pipe is connected with the first discharge port, and the other end is connected with the second feed port. The utility model provides a corn planting fertilization device, which is easy to use, can realize automatic fertilization, reduce physical burden, improve efficiency, and has good fertilization effect.

[0004] In the process of corn planting, corn needs to be fertilized. Fertilization can provide corn with the required nutrients, such as nitrogen, phosphorus, potassium, etc. These nutrients play an important role in the growth and yield of corn and can promote the growth of plants. Therefore, a fertilizer fertilizing device is needed. The existing method of fertilizing corn is generally for staff to manually grab fertilizer for fertilization. However, for corn fields with a large planting area, this method has low working efficiency and it is difficult to grasp the amount of fertilizer. Once the location of fertilization is not properly grasped or the amount of fertilizer is too much, the corn will burn its roots, turn yellow, or even die, which will greatly reduce the harvest of the corn planting season. For this reason, a solid fertilizer fertilizing device for corn planting is proposed. Utility Model Content

[0005] The utility model provides a solid fertilizer fertilizing device for corn planting, aiming to solve the problem that the existing method of fertilizing corn is generally that workers manually grab fertilizer for fertilizing, but for corn fields with a large planting area, this method has low working efficiency and it is difficult to grasp the amount of fertilizer. Once the fertilization position is improperly grasped or the amount of fertilizer is too much, the corn will subsequently burn its roots, turn yellow, or even die, which will greatly reduce the harvest of the corn planting season. Therefore, a solid fertilizer fertilizing device for corn planting is proposed, thereby affecting the problem of corn planting fertilization effect.

[0006] The utility model is implemented as follows: a solid fertilizer fertilizing device for corn planting comprises a mobile frame, the outer side of the mobile frame is movably connected with a movable wheel, the outer side of the mobile frame is movably connected with an auxiliary block, the rear side of the top of the mobile frame is fixedly connected with a fixed handle, the top of the mobile frame is movably connected with a support frame, the top of the support frame is movably connected with a feed block, and the bottom of the feed block is fixedly connected with a matching component;

[0007] The matching assembly includes a connecting block, a discharge block, a control machine, a soil-turning block, a movable part and a limit block. The inner side of the connecting block is rotatably connected to the outer side of the discharge block, the left side of the discharge block is rotatably connected to the right side of the control machine, the discharge block passes through the connecting block and is connected to the control machine, the bottom of the connecting block is fixedly connected to the top of the soil-turning block, the inner side of the soil-turning block is movably connected to the outer side of the movable part, the rear side of the movable part is movably connected to the front side of the limit block, the outer side of the limit block is movably connected to the inner side of the soil-turning block, and the outer side of the control machine is bolted to the inner side of the movable frame.

[0008] In order to achieve the effect of using the feed block in conjunction with the matching components, as a preferred solid fertilizer fertilization device for corn planting of the utility model, the top of the connecting block is fixedly connected to the bottom of the feed block, and the feed block, connecting block, soil-turning block and movable parts are all connected.

[0009] In order to make the feed block cooperate with the support frame, as a preferred solid fertilizer fertilization device for corn planting of the utility model, a mounting block is fixedly connected to the outside of the feed block, the bottom of the mounting block is bolted to the top of the support frame, and an ellipse is opened on the rear side of the soil-turning block.

[0010] In order to enable the auxiliary block to achieve the effect of stable rotation in coordination with the movable frame, as a preferred solid fertilizer application device for corn planting of the utility model, the outer side of the auxiliary block is movably connected to a connecting frame, and the inner side of the connecting frame is movably connected to the outer side of the movable frame.

[0011] In order to make the fixed handle anti-slip, as a preferred solid fertilizer application device for corn planting of the utility model, the outer wall of the fixed handle is fixedly connected with an anti-slip block, the number of the anti-slip blocks is two, and the outer wall of the anti-slip block begins to have anti-slip textures.

[0012] In order to make the fixed block achieve the effect of cooperating with the mobile frame connection, as a preferred solid fertilizer fertilization device for corn planting of the utility model, the bottom of the fixed handle is fixedly connected with a fixing piece, and the bottom of the fixing piece is fixedly connected to the rear side of the top of the mobile frame.

[0013] In order to achieve the effect of raising the movable height of the movable frame, as a preferred solid fertilizer fertilization device for corn planting of the utility model, the inner side of the movable wheel is rotatably connected with a connecting piece, and the inner side of the connecting piece is fixedly connected to the outer side of the movable frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The solid fertilizer fertilizing device for corn planting is provided with a movable frame, movable wheels, an auxiliary block, a fixed handle, a support frame, a feed block and a matching component. When it is needed to fertilize the corn seedlings, first, the user uses a scoop to pour the solid fertilizer into the feed block on the top of the support frame, the feed block will cooperate with the connecting block to store the solid fertilizer, and when the discharge block connected to the inner side of the connecting block is rotated and is inactive, the solid fertilizer will not leak to the ground, and the corn crop will start to be fertilized. The user pushes the fixed handle and the movable frame to cooperate with the movable wheel to push the device to the corn row, the auxiliary block connected to the movable frame first contacts the land, cuts the land, thereby reducing the rear The user continues to push the device and controls the control machine to operate through the existing controller. The operation of the control machine drives the discharge block inside the connecting block to rotate, and the rotation of the discharge block releases the solid fertilizer inside the connecting block through the groove surface of the discharge block. At the same time, the triangular turning block at the bottom of the connecting block will plow a shallow groove in the land, allowing the solid fertilizer to fall into it, thereby completing the fertilization of the solid fertilizer. Finally, a triangular movable part is provided on the inside of the turning block. The user can adjust the movable part in conjunction with the turning block and screw the limit block to fix the movable part in conjunction with the turning block, and the required fertilization groove can be plowed out by extending the length. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the overall structure diagram of the solid fertilizer fertilizing device for corn planting of the utility model;

[0017] Figure 2 A diagram showing the disassembly of the matching component structure in the present utility model;

[0018] Figure 3 A rear view of the feed block and the matching assembly in the utility model;

[0019] Figure 4 It is a diagram of the connection and separation of the mobile frame parts in the utility model;

[0020] Figure 5 This is a bottom view of the overall structure of the solid fertilizer fertilizing device for corn planting in the utility model.

[0021] In the figure, 1, moving frame; 2, movable wheel; 3, auxiliary block; 4, fixing handle; 5, supporting frame; 6, feeding block; 7, matching assembly; 701, connecting block; 702, discharging block; 703, control machine; 704, soil turning block; 705, movable part; 706, limiting block; 8, mounting block; 9, elliptical hole; 10, connecting frame; 11, anti-sliding block; 12, fixing part; 13, connecting part. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0024] See also Figure 1-5 The utility model provides a technical solution: a solid fertilizer fertilizing device for corn planting, comprising a mobile frame 1, a movable wheel 2 is movably connected to the outer side of the mobile frame 1, an auxiliary block 3 is movably connected to the outer side of the mobile frame 1, a fixed handle 4 is fixedly connected to the rear side of the top of the mobile frame 1, a support frame 5 is movably connected to the top of the mobile frame 1, a feed block 6 is movably connected to the top of the support frame 5, and a matching component 7 is fixedly connected to the bottom of the feed block 6;

[0025] The mating component 7 includes a connecting block 701, a discharge block 702, a control machine 703, a soil turning block 704, a movable part 705 and a limit block 706. The inner side of the connecting block 701 is rotatably connected to the outer side of the discharge block 702, the left side of the discharge block 702 is rotatably connected to the right side of the control machine 703, the discharge block 702 passes through the connecting block 701 and is connected to the control machine 703, the bottom of the connecting block 701 is fixedly connected to the top of the soil turning block 704, the inner side of the soil turning block 704 is movably connected to the outer side of the movable part 705, the rear side of the movable part 705 is movably connected to the front side of the limit block 706, the outer side of the limit block 706 is movably connected to the inner side of the soil turning block 704, and the outer side of the control machine 703 is bolted to the inner side of the movable frame 1.

[0026] In this embodiment: by setting a movable frame 1, movable wheels 2, auxiliary blocks 3, fixed handles 4, support frames 5, feed blocks 6 and matching components 7, when it is necessary to fertilize the corn seedlings, first, the user uses a scoop to pour the solid fertilizer into the feed block 6 on the top of the support frame 5, and the feed block 6 will cooperate with the connecting block 701 to store the solid fertilizer and the discharge block 702 connected to the inner side of the connecting block 701 is rotated when it is not active, so that the solid fertilizer will not leak to the ground, and the corn crop will start to be fertilized. The user pushes the fixed handle 4 and the movable frame 1 cooperates with the movable wheels 2 to push the device to the corn row, and the auxiliary block 3 connected to the movable frame 1 first contacts the ground and cuts the ground, thereby reducing the resistance to subsequent fertilization, and then the user continues to push The device controls the control machine 703 to operate through the existing controller. The operation of the control machine 703 drives the discharge block 702 inside the connecting block 701 to rotate, and the rotation of the discharge block 702 discharges the solid fertilizer inside the connecting block 701 through the groove surface of the discharge block 702. At the same time, the triangular turning block 704 at the bottom of the connecting block 701 will plow the land into a shallow groove, allowing the solid fertilizer to fall into it, thereby completing the fertilization of the solid fertilizer. Finally, a triangular movable part 705 is provided inside the turning block 704. The user can adjust the movable part 705 in conjunction with the turning block 704 and screw the limit block 706 to fix the movable part 705 in conjunction with the turning block 704, so as to achieve the desired fertilization groove by extending the length.

[0027] As a technical optimization solution of the utility model, the top of the connecting block 701 is fixedly connected to the bottom of the feed block 6, and the feed block 6, the connecting block 701, the soil turning block 704 and the movable part 705 are all connected.

[0028] In this embodiment, the connection block 701 is connected and communicated with the feed block 6 so that the user can add solid fertilizer into the feed block 6 and then the matching component 7 can perform fertilization.

[0029] As a technical optimization solution of the utility model, a mounting block 8 is fixedly connected to the outer side of the feed block 6 , the bottom of the mounting block 8 is bolted to the top of the support frame 5 , and an elliptical hole 9 is opened on the rear side of the soil turning block 704 .

[0030] In this embodiment: by setting a mounting block 8 fixed to the feed block 6, the feed block 6 can be bolted to the support frame 5 through the mounting block 8, thereby increasing the stability of the feed block 6, and by setting an elliptical hole 9 opened in the soil-turning block 704, the limiting block 706 can cooperate with the soil-turning block 704 to limit the movable part 705.

[0031] As a technical optimization solution of the present invention, the outer side of the auxiliary block 3 is movably connected to a connecting frame 10 , and the inner side of the connecting frame 10 is movably connected to the outer side of the moving frame 1 .

[0032] In this embodiment: by setting a connecting frame 10 connected between the auxiliary block 3 and the mobile frame 1, the auxiliary block 3 can be rotated in conjunction with the mobile frame 1. By setting the auxiliary block 3, the ground is cut to reduce the resistance to fertilization.

[0033] As a technical optimization solution of the utility model, the outer wall of the fixed handle 4 is fixedly connected with an anti-slip block 11, the number of the anti-slip blocks 11 is two, and the outer wall of the anti-slip block 11 begins to have anti-slip lines.

[0034] In this embodiment, two anti-slip blocks 11 connected to the fixed handle 4 are provided and anti-slip patterns are provided on the outer walls of the anti-slip blocks 11 to increase the friction of the user when using the fixed handle 4 and prevent the user from slipping out of the handle.

[0035] As a technical optimization solution of the utility model, a fixing piece 12 is fixedly connected to the bottom of the fixing handle 4 , and the bottom of the fixing piece 12 is fixedly connected to the rear side of the top of the moving frame 1 .

[0036] In this embodiment, a fixing member 12 fixed to the mobile frame 1 is provided, and the fixing handle 4 can be connected with the fixing member 12 , so that the user can push the mobile frame 1 by using the fixing handle 4 .

[0037] As a technical optimization solution of the present utility model, the inner side of the movable wheel 2 is rotatably connected with a connecting member 13 , and the inner side of the connecting member 13 is fixedly connected to the outer side of the movable frame 1 .

[0038] In this embodiment, a connecting member 13 is provided to connect the movable wheel 2 and the movable frame 1 so as to raise the movable height of the movable frame 1 .

[0039] Working principle: First, when it is necessary to fertilize the corn seedlings, the user uses a scoop to pour the solid fertilizer into the feed block 6 on the top of the support frame 5. The feed block 6 will cooperate with the connecting block 701 to store the solid fertilizer and the discharge block 702 connected to the inner side of the connecting block 701 will not leak to the ground when it is inactive. Fertilizing the corn crop begins. The user pushes the fixed handle 4 and the mobile frame 1 cooperates with the movable wheel 2 to push the device to the corn row. The auxiliary block 3 connected to the mobile frame 1 first contacts the land and cuts the land, thereby reducing the resistance to subsequent fertilization. Then the user continues to push the device and controls the control machine 703 through the existing controller. Operation, the operation of the control machine 703 drives the discharge block 702 inside the connecting block 701 to rotate, and the rotation of the discharge block 702 discharges the solid fertilizer inside the connecting block 701 through the groove surface of the discharge block 702, and at the same time, the triangular turning block 704 at the bottom of the connecting block 701 will plow the land into a shallow groove, allowing the solid fertilizer to fall into it, thereby completing the fertilization of the solid fertilizer. Finally, a triangular movable part 705 is provided inside the turning block 704. The user can adjust the movable part 705 in conjunction with the turning block 704 and screw the limit block 706 to fix the movable part 705 in conjunction with the turning block 704, and the required fertilization groove can be plowed out by extending the length.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A solid fertilizer application device for corn planting, comprising a movable frame (1), characterized in that: The outer side of the mobile frame (1) is movably connected to a movable wheel (2), the outer side of the mobile frame (1) is movably connected to an auxiliary block (3), the rear side of the top of the mobile frame (1) is fixedly connected to a fixed handle (4), the top of the mobile frame (1) is movably connected to a support frame (5), the top of the support frame (5) is movably connected to a feed block (6), and the bottom of the feed block (6) is fixedly connected to a matching component (7); The mating assembly (7) comprises a connecting block (701), a material discharge block (702), a control machine (703), a soil turning block (704), a movable part (705) and a limit block (706); the inner side of the connecting block (701) is rotatably connected to the outer side of the material discharge block (702); the left side of the material discharge block (702) is rotatably connected to the right side of the control machine (703); the material discharge block (702) passes through the connecting block (701) and is connected to the control machine (703). (703), the bottom of the connecting block (701) is fixedly connected to the top of the soil turning block (704), the inner side of the soil turning block (704) is movably connected to the outer side of the movable member (705), the rear side of the movable member (705) is movably connected to the front side of the limit block (706), the outer side of the limit block (706) is movably connected to the inner side of the soil turning block (704), and the outer side of the control machine (703) is bolted to the inner side of the movable frame (1).

2. A solid fertilizer fertilizing device for corn planting according to claim 1, characterized in that: The top of the connecting block (701) is fixedly connected to the bottom of the feed block (6); the feed block (6), the connecting block (701), the soil turning block (704) and the movable part (705) are all connected.

3. The solid fertilizer fertilizing device for corn planting according to claim 1, characterized in that: The outer side of the feed block (6) is fixedly connected to a mounting block (8), the bottom of the mounting block (8) is bolted to the top of the support frame (5), and an elliptical hole (9) is provided on the rear side of the soil turning block (704).

4. The solid fertilizer fertilizing device for corn planting according to claim 1, characterized in that: The outer side of the auxiliary block (3) is movably connected to a connecting frame (10), and the inner side of the connecting frame (10) is movably connected to the outer side of the moving frame (1).

5. The solid fertilizer fertilizing device for corn planting according to claim 1, characterized in that: The outer wall of the fixed handle (4) is fixedly connected with an anti-slip block (11), the number of the anti-slip blocks (11) is two, and the outer wall of the anti-slip block (11) begins to have anti-slip patterns.

6. The solid fertilizer fertilizing device for corn planting according to claim 1, characterized in that: A fixing piece (12) is fixedly connected to the bottom of the fixing handle (4), and the bottom of the fixing piece (12) is fixedly connected to the rear side of the top of the moving frame (1).

7. The solid fertilizer fertilizing device for corn planting according to claim 1, characterized in that: The inner side of the movable wheel (2) is rotatably connected to a connecting piece (13), and the inner side of the connecting piece (13) is fixedly connected to the outer side of the movable frame (1).

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