Wheat topdressing device

Abstract

This wheat topdressing device includes a fixed plate, a reinforcing plate, a metal pipe, guide wheels, and a guide pipe installed at the bottom of the fixed plate. A water tank and a water pump are installed on the upper part of the fixed plate. This invention improves upon the combination of the metal pipe, reinforcing plate, and guide wheels, allowing personnel to move the device. The pointed end of the reinforcing plate can cut through loose soil, facilitating the movement of the metal pipe. The water pump delivers liquid fertilizer from the water tank into the soil through the metal pipe and outlet. Manual pumping is required to deliver the fertilizer into the soil, thus simplifying the topdressing operation. The entire process eliminates the need for manual insertion of fertilizer into the soil, making it convenient and quick.

Description

Technical Field

[0001] This utility model relates to a topdressing device, more specifically, a wheat topdressing device. Background Technology

[0002] Existing wheat topdressing devices are generally designed to be inserted into the soil for fertilization. This method requires manual handling, and personnel need to manually insert the device into the soil at intervals to perform the topdressing operation, which is quite troublesome. For example, the prior art patent publication number: CN1073788C discloses a Chinese utility model patent document for a self-pressurized topdressing gun, as shown in Figure 4. The technical solution disclosed in this patent document requires personnel to manually control the insertion into the soil for topdressing operation at intervals, which is also quite troublesome. Utility Model Content

[0003] The purpose of this invention is to provide a wheat topdressing device. During the movement of the device, the pointed end of the reinforcing plate can cut through loose soil, facilitating the movement of the metal pipe. A water pump can then pump liquid fertilizer from the water tank into the soil through the metal pipe and outlet, eliminating the need for manual pumping. This simplifies the topdressing operation and eliminates the need for manual insertion of fertilizer into the soil, making the process quick and convenient.

[0004] To achieve the above objectives, this utility model employs the following technical solution: The wheat topdressing device includes a fixed plate, a reinforcing plate, a metal pipe, guide wheels, and a guide pipe installed at the bottom of the fixed plate. A water tank and a water pump are installed on the upper part of the fixed plate. The inlet of the water pump is connected to the inside of the water tank. The bottom of the water tank and the fixed end of the water pump are both connected to the fixed plate. The outer side of the reinforcing plate is connected to the outer side of the metal pipe. The metal pipe is a tubular structure with both ends sealed. The output end of the water pump is connected to one end of the guide pipe, and the other end of the guide pipe is connected to the metal pipe. An outlet is opened on the side of the metal pipe. A pointed part is provided on one side of the reinforcing plate.

[0005] To further achieve the purpose of this utility model, the following technical solution can also be adopted: the wheel frame of the guide wheel is connected to the fixed plate, and the upper part of the fixed plate is connected to the handrail.

[0006] One side of the fixing plate connects the tractor pull ring and the flange.

[0007] The upper part of the fixed plate is connected to the storage battery, and one side of the handrail is connected to the switch. The power input terminals of the switch, storage battery, and water pump are connected in series.

[0008] One side of the reinforcing plate is provided with a thickened reinforcing part, and one side of the thickened reinforcing part is connected to the metal pipe.

[0009] The advantages of this invention are as follows: This invention incorporates a metal pipe, reinforcing plate, and guide wheels. During the movement of the device, the pointed end of the reinforcing plate can cut through loose soil, facilitating the movement of the metal pipe. The water pump delivers liquid fertilizer from the tank into the soil through the metal pipe and outlet, eliminating the need for manual pumping. This simplifies the fertilization process. The entire process eliminates the need for manual insertion of fertilizer into the soil, making it convenient and quick. Attached Figure Description

[0010] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Enlarged cross-sectional view of the structure along line BB; Figure 3 for Figure 1 A schematic diagram of the enlarged structure in direction A; Figure 4 This is a structural schematic diagram of the prior art patent publication number: CN1073788C.

[0011] Components marked: 1. Water tank 2. Handrail 3. Water pump 4. Drain pipe 5. Metal pipe 6. Reinforcing plate 7. Tractor pull ring 8. Flange 9. Guide wheel 10. Tip 11. Thickened and reinforced part 12. Outlet 13. Switch 14. Battery 15. Fixing plate. Detailed Implementation

[0012] The preferred embodiments of this utility model will be described below with reference to the accompanying drawings. Embodiment 1: Wheat topdressing equipment, such as Figures 1-3 As shown, the device includes a fixed plate 15. A reinforcing plate 6, a metal pipe 5, a guide wheel 9, and a guide pipe 4 are installed at the bottom of the fixed plate 15. A water tank 1 and a water pump 3 are installed on the upper part of the fixed plate 15. The inlet of the water pump 3 is connected to the inside of the water tank 1. The bottom of the water tank 1 and the fixed end of the water pump 3 are both connected to the fixed plate 15. The outer side of the reinforcing plate 6 is connected to the outer side of the metal pipe 5. The metal pipe 5 is a tubular structure with both ends sealed. The output end of the water pump 3 is connected to one end of the guide pipe 4. The other end of the guide pipe 4 is connected to the metal pipe 5. An outlet 12 is opened on the side of the metal pipe 5. A pointed part 10 is provided on one side of the reinforcing plate 6.

[0013] This invention incorporates a metal pipe 5, a reinforcing plate 6, and guide wheels 9. As the device is moved, the pointed end 10 of the reinforcing plate 6 cuts through loose soil, facilitating the movement of the metal pipe 5. The water pump 3 pumps liquid fertilizer from the water tank 1 into the soil through the metal pipe 5 and outlet 12. This requires manual pumping through outlet 12, simplifying the fertilization process. The entire process eliminates the need for manual insertion of fertilizer into the soil, making it convenient and quick.

[0014] Specific material selection and feasibility analysis: The samples we actually produced used the accompanying drawings as blueprints, implementing the process according to the proportions and fit of each component shown in the drawings. The connections employed included common methods such as strong adhesive bonding, welding, riveting, flange connections, and integral molding. During actual production, the appropriate connection method, thickness, and strength of the connection points can be selected based on the required connection strength without creative design. A through-hole can be opened on the side of the metal pipe 5, and the guide pipe 4 communicates with the through-hole. In the direction of travel, the metal pipe 5 and reinforcing plate 6 can be staggered from the trajectory of the guide wheel 9 to prevent the guide wheel 9 from easily obstructing the movement of the metal pipe 5 and reinforcing plate 6 after compacting the soil.

[0015] Example 2: Wheat topdressing equipment, such as Figures 1-3 As shown, the system includes a fixed plate 15. A reinforcing plate 6, a metal pipe 5, a guide wheel 9, and a flow guide pipe 4 are installed at the bottom of the fixed plate 15. A water tank 1 and a water pump 3 are installed on the upper part of the fixed plate 15. The inlet of the water pump 3 is connected to the interior of the water tank 1. The bottom of the water tank 1 and the fixed end of the water pump 3 are both connected to the fixed plate 15. The outer side of the reinforcing plate 6 is connected to the outer side of the metal pipe 5. The metal pipe 5 is a tubular structure with sealed ends. The output end of the water pump 3 is connected to one end of the flow guide pipe 4, and the other end of the flow guide pipe 4 is connected to the metal pipe 5. An outlet 12 is opened on the side of the metal pipe 5. A pointed portion 10 is provided on one side of the reinforcing plate 6. The wheel frame of the guide wheel 9 is connected to the fixed plate 15, and a handrail 2 is connected to the upper part of the fixed plate 15.

[0016] This invention is limited to topdressing operations on loosened soil, ensuring that the metal pipe 5 and reinforcing plate 6 can move smoothly in the soil. Before using this invention for topdressing, the soil can be loosened pre-emptively. The guide wheel 9 of this invention can be single or two. A single guide wheel 9, along with two handles 2 and a fixing plate 15, forms a unicycle structure, allowing personnel to push the device. Alternatively, two guide wheels 9 can be used to improve the stability of the device. During movement, the water pump 3 is activated, pumping the liquid fertilizer from the water tank 1 into the metal pipe 5. Thus, while personnel are pushing the device, the water pump 3 pumps the liquid fertilizer from the water tank 1 into the metal pipe 5, and it flows into the soil through the outlet 12. When personnel push the device on the delivered land, the lower ends of the metal pipe 5 and reinforcing plate 6 can penetrate to a certain depth into the soil, allowing the liquid fertilizer to flow into the soil through the outlet 12, achieving the topdressing operation for wheat. There can be two handles 2, located on either side of the guide wheel 9.

[0017] Example 3: Wheat topdressing equipment, such as Figures 1-3 As shown, the system includes a fixed plate 15. A reinforcing plate 6, a metal pipe 5, a guide wheel 9, and a guide pipe 4 are installed at the bottom of the fixed plate 15. A water tank 1 and a water pump 3 are installed on the upper part of the fixed plate 15. The inlet of the water pump 3 is connected to the interior of the water tank 1. The bottom of the water tank 1 and the fixed end of the water pump 3 are both connected to the fixed plate 15. The outer side of the reinforcing plate 6 is connected to the outer side of the metal pipe 5. The metal pipe 5 is a tubular structure with sealed ends. The output end of the water pump 3 is connected to one end of the guide pipe 4, and the other end of the guide pipe 4 is connected to the metal pipe 5. An outlet 12 is opened on the side of the metal pipe 5. A pointed part 10 is provided on one side of the reinforcing plate 6. A tractor pull ring 7 and a flange 8 are connected to one side of the fixed plate 15.

[0018] The tractor pull ring 7 of this invention can be used to connect to a tractor via a high-strength rope, thereby facilitating tractor-assisted propulsion. A flange matching the flange 8 can be installed on the tractor, facilitating connection between the tractor and this device and further aiding tractor-assisted propulsion.

[0019] Example 4: Wheat topdressing equipment, such as Figures 1-3As shown, the device includes a fixed plate 15. A reinforcing plate 6, a metal pipe 5, a guide wheel 9, and a flow guide pipe 4 are installed at the bottom of the fixed plate 15. A water tank 1 and a water pump 3 are installed on the upper part of the fixed plate 15. The inlet of the water pump 3 is connected to the interior of the water tank 1. The bottom of the water tank 1 and the fixed end of the water pump 3 are both connected to the fixed plate 15. The outer side of the reinforcing plate 6 is connected to the outer side of the metal pipe 5. The metal pipe 5 is a tubular structure with sealed ends. The output end of the water pump 3 is connected to one end of the flow guide pipe 4, and the other end of the flow guide pipe 4 is connected to the metal pipe 5. An outlet 12 is opened on the side of the metal pipe 5. A pointed portion 10 is provided on one side of the reinforcing plate 6. A battery 14 is connected to the upper part of the fixed plate 15, and a switch 13 is connected to one side of the handrail 2. The power input terminals of the switch 13, the battery 14, and the water pump 3 are connected in series.

[0020] The water pump of this invention can be a constant flow pump. Specifically, it can be a BT-FY type peristaltic pump or an intelligent externally controlled automatic filling multi-pipeline quantitative feeding foot-operated precision pump (brand: Rongbai Constant Flow Pump, model: BT-FY). Its working principle is peristaltic pump, and its drive method is electric. It can adjust the output flow rate per unit time according to actual needs. Alternatively, it can be the constant flow pump disclosed in publication number CN218062561U. The constant flow pump can adjust the output flow rate according to actual needs.

[0021] Example 5: Wheat topdressing equipment, such as Figures 1-3 As shown, the system includes a fixed plate 15. A reinforcing plate 6, a metal pipe 5, a guide wheel 9, and a flow guide pipe 4 are installed at the bottom of the fixed plate 15. A water tank 1 and a water pump 3 are installed on the upper part of the fixed plate 15. The inlet of the water pump 3 is connected to the interior of the water tank 1. The bottom of the water tank 1 and the fixed end of the water pump 3 are both connected to the fixed plate 15. The outer side of the reinforcing plate 6 is connected to the outer side of the metal pipe 5. The metal pipe 5 is a tubular structure with sealed ends. The output end of the water pump 3 is connected to one end of the flow guide pipe 4, and the other end of the flow guide pipe 4 is connected to the metal pipe 5. An outlet 12 is opened on the side of the metal pipe 5. A pointed portion 10 is provided on one side of the reinforcing plate 6. A thickened reinforcing portion 11 is provided on one side of the reinforcing plate 6, and one side of the thickened reinforcing portion 11 is connected to the metal pipe 5.

[0022] The thickened reinforcing part 11 of this utility model can facilitate the transition between the water tank 1 and the metal pipe 5, and reduce the resistance of the metal pipe 5 and the reinforcing plate 6 in the loose soil. This utility model is described clearly and completely with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. A wheat topdressing device, characterized in that: The device includes a fixed plate (15), a reinforcing plate (6), a metal pipe (5), a guide wheel (9), and a guide pipe (4) installed at the bottom of the fixed plate (15). A water tank (1) and a water pump (3) are installed on the upper part of the fixed plate (15). The inlet of the water pump (3) is connected to the inside of the water tank (1). The bottom of the water tank (1) and the fixed end of the water pump (3) are connected to the fixed plate (15). The outer side of the reinforcing plate (6) is connected to the outer side of the metal pipe (5). The metal pipe (5) is a tubular structure with both ends sealed. The output end of the water pump (3) is connected to one end of the guide pipe (4). The other end of the guide pipe (4) is connected to the metal pipe (5). An outlet (12) is opened on the side of the metal pipe (5). A tip (10) is provided on one side of the reinforcing plate (6).

2. The wheat fertilizer chasing device according to claim 1, characterized in that: The guide wheel (9) is connected to the wheel frame and the fixed plate (15), and the upper part of the fixed plate (15) is connected to the handrail (2).

3. The wheat topdressing device according to claim 1, characterized in that: One side of the fixing plate (15) is connected to the tractor pull ring (7) and the flange (8).

4. The wheat topdressing device according to claim 1, characterized in that: The upper part of the fixed plate (15) is connected to the storage battery (14), and the side of the handrail (2) is connected to the switch (13). The power input terminals of the switch (13), the storage battery (14), and the water pump (3) are connected in series.

5. The wheat fertilizer chasing device according to claim 1, characterized in that: A thickened reinforcement section (11) is provided on one side of the reinforcing plate (6), and one side of the thickened reinforcement section (11) is connected to the metal tube (5).

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