Fertilizing device for agricultural planting

Abstract

The utility model discloses a fertilizing device for agricultural planting, which comprises a truck, the upper surface of the truck is fixedly connected with a water supply tank and a fertilizer tank, a water outlet pipe of the water supply tank penetrates through a bottom plate of the truck, a water outlet of the water supply tank is fixedly connected with a spray head, and the lower surface of the fertilizer tank is fixedly connected with a plurality of blanking pipes. The lower end of the truck is fixedly connected with a coulter, the coulter, the nozzle and the blanking pipe are oppositely distributed left and right, the lower surface of the bottom plate of the truck is fixedly connected with a mounting plate, the lower end of the blanking pipe penetrates through the mounting plate, the lower surface of the mounting plate is fixedly connected with a plurality of arc-shaped plates, and the arc-shaped plates and the blanking pipe are oppositely distributed left and right; when the device is used, the lower surface of the arc-shaped plate is in close contact with the ground. Through the device, the influence of the land dryness on the power of the device is reduced, meanwhile, the utilization efficiency of fertilizer fertility is improved, and the maintenance difficulty of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilization devices, in particular to a fertilization device used for agricultural planting. Background Art

[0002] An agricultural planting fertilization device is a tool or equipment used to fertilize farmland or orchards. It can help farmers effectively apply fertilizer to the roots of crops, thereby increasing crop yield and quality. The method of directly spreading fertilizer on the ground has a low utilization rate of fertilizer, and the tillage-type fertilization device has a power burden when facing dry land, resulting in a reduction in the use of general fertilization devices. The "A Fertilizer Application Device for Agricultural Planting" disclosed on the China Patent Network has an application number of "202123437681.2". A second motor is fixedly installed on the front of the vertical plate, and the output shaft of the second motor is fixedly connected to a rotating drum. A blade is fixedly connected to the surface of the rotating drum, which has a rotation effect, thereby quickly breaking up the soil blocks, thereby improving the utilization rate of fertilizer. However, after fertilizing, the device still has the risk of fertility loss due to the direct exposure of the fertilizer to the sun. At the same time, the device still cannot handle the situation where the power burden increases when the device acts on dry land. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a fertilization device for agricultural planting, which reduces the influence of soil dryness on the power of the device, while improving the utilization rate of fertilizer, and has a simple structure to reduce maintenance costs and difficulty.

[0004] The utility model also provides a fertilizing device for agricultural planting as described above, comprising: a truck, a water supply box and a fertilizer box are fixedly connected to the upper surface of the truck, a water outlet pipe of the water supply box penetrates the bottom plate of the truck, and a nozzle is fixedly connected to the water outlet of the water supply box, a plurality of drop pipes are fixedly connected to the lower surface of the fertilizer box, the drop pipes penetrate the bottom plate of the truck, a plow is fixedly connected to the lower end of the truck, the plow, the nozzle and the drop pipe are relatively distributed left and right, a mounting plate is fixedly connected to the lower surface of the bottom plate of the truck, the mounting plate is penetrated by the lower end of the drop pipe, a plurality of arc plates are fixedly connected to the lower surface of the mounting plate, the arc plates and the drop pipes are relatively distributed left and right, and when the device is used, the lower surface of the arc plate is in close contact with the ground.

[0005] According to the fertilization device for agricultural planting described in the utility model, baffles are provided on the upper surfaces of the water supply tank and the fertilizer tank, and the baffles completely cover the upper surfaces of the water supply tank and the fertilizer tank, thereby reducing the influence of the sun on the device.

[0006] According to the fertilizing device for agricultural planting described in the utility model, a plurality of contact pads are fixedly connected to the lower surface of the baffle, and the plurality of contact pads are in close contact with the water supply box, the fertilizer box, and the truck, respectively, to reduce the influence of vibration.

[0007] According to the fertilizing device for agricultural planting described in the utility model, a fixing plate is fixedly connected to the lower surface of the bottom plate of the truck, and the fixing plate is penetrated by the nozzle, thereby improving the stability of the nozzle.

[0008] According to the fertilizing device for agricultural planting described in the utility model, the lower surface of the fixed plate is fixedly connected with an isolation frame, and the isolation frame is distributed opposite to the nozzle on the left and right to limit the spraying range of the nozzle.

[0009] According to the fertilizing device for agricultural planting described in the utility model, the mounting plate is composed of a screw rod, a limit plate and a flat plate, so that the mounting plate can be easily inspected and repaired.

[0010] According to the fertilizing device for agricultural planting described in the utility model, the limit plate is threadedly connected to the screw rod, and the limit plate is rotatably connected to the flat plate, so that the mounting plate can be used conveniently.

[0011] According to the fertilizing device for agricultural planting described in the utility model, the width of the internal space of the isolation frame is greater than the diameter of the nozzle, and the width of the arc plate is greater than the width of the coulter and the diameter of the drop pipe, thereby improving the effects of the isolation frame and the arc plate.

[0012] Beneficial Effects

[0013] 1. Compared with the prior art, the fertilization device for agricultural planting reduces the power burden of the fertilization device during use through the nozzle, the fixed plate, the isolation frame, the drop pipe, and the arc plate, while improving the fertilization effect. The simple structure reduces the maintenance cost and difficulty of the device, and increases the overall practicality of the fertilization device.

[0014] 2. Compared with the prior art, this fertilization device for agricultural planting reduces the impact of vibration, dust and impurities on important components of the device through a fixed plate, an isolation frame, a baffle and a contact pad, thereby extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a top view of the structure of a fertilizing device for agricultural planting according to the utility model;

[0017] Figure 2 This is a bottom-up structural diagram of the right side of a fertilizing device for agricultural planting according to the utility model;

[0018] Figure 3 The utility model is a fertilizing device for agricultural planting Figure 2 The structure diagram at B is enlarged;

[0019] Figure 4 This is a left bottom view of the structure of a fertilizing device for agricultural planting according to the utility model;

[0020] Figure 5 The utility model is a cross-sectional structural diagram of a fertilizing device for agricultural planting.

[0021] Legend:

[0022] 1. Truck; 2. Water supply tank; 3. Fertilizer tank; 4. Baffle; 5. Contact pad; 6. Mounting plate; 7. Curved plate; 8. Plow blade; 9. Dropping pipe; 10. Isolation frame; 11. Fixed plate; 12. Nozzle; 13. Screw; 14. Limit plate; 15. Flat plate. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-5 The utility model embodiment is a fertilizing device for agricultural planting, which includes: a truck 1, the truck 1 has its own forward power source, the upper surface of the truck 1 is fixedly connected with a water supply box 2 and a fertilizer box 3, the water outlet pipe of the water supply box 2 runs through the bottom plate of the truck 1, the water supply box 2 has its own water supply pump, which can provide sufficient water spraying power for the nozzle 12, and the nozzle 12 is fixedly connected at the water outlet of the water supply box 2, and a plurality of drop pipes 9 are fixedly connected to the lower surface of the fertilizer box 3. The upper surfaces of the water supply box 2 and the fertilizer box 3 are provided with a baffle 4, the baffle 4 completely covers the upper surfaces of the water supply box 2 and the fertilizer box 3, the baffle 4 reduces the influence of sunlight on the water supply box 2 and the fertilizer box 3, and the lower surface of the baffle 4 is fixedly connected with a plurality of contact pads 5, the plurality of contact pads 5 are respectively in close contact with the water supply box 2, the fertilizer box 3 and the truck 1, and the contact pads 5 reduce the influence caused by the collision between the water supply box 2, the fertilizer box 3 and the truck 1.

[0025] A fixing plate 11 is fixedly connected to the lower surface of the bottom plate of the truck 1, and the fixing plate 11 is penetrated by the nozzle 12. The fixing plate 11 improves the stability of the nozzle 12 when in use. An isolation frame 10 is fixedly connected to the lower surface of the fixing plate 11. The isolation frame 10 and the nozzle 12 are relatively distributed on the left and right. The isolation frame 10 limits the dispersion range of the water source sprayed by the nozzle 12, and at the same time reduces the contact area between dust and the nozzle 12.

[0026] The drop pipe 9 passes through the bottom plate of the truck 1, and the lower end of the truck 1 is fixedly connected with a plow 8. The plow 8, the nozzle 12, and the drop pipe 9 are relatively distributed on the left and right. The plow 8 is convenient for breaking the land. The lower surface of the bottom plate of the truck 1 is fixedly connected with a mounting plate 6, and the mounting plate 6 is penetrated by the lower end of the drop pipe 9. The mounting plate 6 is composed of a screw 13, a limit plate 14, and a flat plate 15. The limit plate 14 is threadedly connected to the screw 13, and the limit plate 14 is rotatably connected to the flat plate 15. The limit plate 14 has the same function as the nut. The flat plate 15 is driven to rise or fall by rotating the limit plate 14. A plurality of arc plates 7 are fixedly connected to the lower surface of the mounting plate 6. The arc plates 7 and the drop pipe 9 are relatively distributed on the left and right. When the device is used, the lower surface of the arc plates 7 is in close contact with the ground. The arc plates 7 are convenient for collecting and gathering the soil separated by the plow 8, so as to achieve the effect of resetting the scattered soil covering the fertilizer.

[0027] Working principle: When the fertilizing device moves, the plow 8 breaks the ground, and then the fertilizer falls from the drop pipe 9 to the broken place of the ground, and the arc plate 7 collects and gathers the soil separated by the plow 8. As the device moves, the arc plate 7 pushes the soil back to the original position to achieve the effect of covering the fertilizer. If the ground to be fertilized is dry, use the nozzle 12 to spray water to the front of the plow 8 to reduce the resistance encountered by the plow 8 when breaking the ground. Before using the device, first rotate the limit plate 14 to change the height of the arc plate 7 to ensure that the arc plate 7 functions normally.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A fertilizing device for agricultural planting, characterized in that: include: A truck (1), wherein a water supply box (2) and a fertilizer box (3) are fixedly connected to the upper surface of the truck (1), a water outlet pipe of the water supply box (2) passes through the bottom plate of the truck (1), and a nozzle (12) is fixedly connected to the water outlet of the water supply box (2), and a plurality of drop pipes (9) are fixedly connected to the lower surface of the fertilizer box (3), and the drop pipes (9) pass through the bottom plate of the truck (1); The lower end of the load-carrying vehicle (1) is fixedly connected to a plowshare (8), and the plowshare (8), the nozzle (12), and the drop tube (9) are relatively distributed on the left and right. The lower surface of the bottom plate of the load-carrying vehicle (1) is fixedly connected to a mounting plate (6), and the mounting plate (6) is penetrated by the lower end of the drop tube (9). The lower surface of the mounting plate (6) is fixedly connected to a plurality of arc plates (7), and the arc plates (7) and the drop tube (9) are relatively distributed on the left and right. When the device is used, the lower surface of the arc plates (7) is in close contact with the ground.

2. A fertilization device for agricultural planting according to claim 1, characterized in that: The upper surfaces of the water supply box (2) and the fertilizer box (3) are provided with baffles (4), and the baffles (4) completely cover the upper surfaces of the water supply box (2) and the fertilizer box (3).

3. A fertilization device for agricultural planting according to claim 2, characterized in that: A plurality of contact pads (5) are fixedly connected to the lower surface of the baffle (4), and the plurality of contact pads (5) are in close contact with the water supply box (2), the fertilizer box (3), and the truck (1), respectively.

4. A fertilizing device for agricultural planting according to claim 1, characterized in that: A fixing plate (11) is fixedly connected to the lower surface of the bottom plate of the truck (1), and the fixing plate (11) is penetrated by a nozzle (12).

5. A fertilizing device for agricultural planting according to claim 4, characterized in that: The lower surface of the fixed plate (11) is fixedly connected with an isolation frame (10), and the isolation frame (10) and the spray head (12) are arranged opposite to each other on the left and right sides.

6. A fertilizing device for agricultural planting according to claim 1, characterized in that: The mounting plate (6) is composed of a screw rod (13), a limiting plate (14) and a flat plate (15).

7. A fertilizing device for agricultural planting according to claim 6, characterized in that: The limiting plate (14) is threadedly connected to the screw rod (13), and the limiting plate (14) is rotationally connected to the flat plate (15).

8. A fertilizing device for agricultural planting according to claim 5, characterized in that: The width of the internal space of the isolation frame (10) is greater than the diameter of the nozzle (12), and the width of the arc plate (7) is greater than the width of the plow (8) and greater than the diameter of the drop pipe (9).

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