A wheat planting and seed dressing device

Abstract

The utility model provides a wheat planting seed dressing device belongs to wheat planting technical field, the utility model discloses a wheat planting seed dressing device, including the box, the box is the conical box, still including the conveying channel and the liquid outlet mechanism of setting on the conical box lateral wall, the entrance of conveying channel extends to the conical box cavity, and the other end of conveying channel extends to the outside of conical box and forms the discharge channel, is provided with the driving element on conveying channel, is used for driving the wheat in conical box along conveying channel cavity and moves to the discharge channel place, the liquid outlet end of liquid outlet mechanism extends to the conical box cavity and is compatible with conveying channel, and the liquid outlet end is in a character and sets up along the conical box length direction, the utility model can make the synchronous mixing movement of the liquid medicine and wheat in the conveying process, promotes the seed dressing efficiency, and can guarantee the uniform distribution of liquid medicine, can also avoid the liquid medicine waste and excessive spraying.

Description

Technical Field

[0001] This utility model belongs to the field of wheat planting technology, and in particular relates to a wheat planting seed dressing device. Background Technology

[0002] Seed treatment is the most important step before sowing wheat. Seed treatment involves dissolving a small amount of pesticide in water and then mixing it with the seeds to ensure the pesticide adheres evenly to the seed surface. Seed treatment can eliminate or reduce pathogens and pests on the seeds or in the surrounding soil. Fungicides and insecticides with systemic action are more suitable for seed treatment. Using micronutrients or growth regulators for seed treatment can promote rapid germination of wheat seeds and seedling growth, thus preventing pest infestation after sowing.

[0003] Currently, the traditional method of seed treatment usually involves pouring a large amount of wheat seeds into a solution in a cylinder, then stirring it with a stirring rod. After the soaking process is complete, the seeds need to be scooped out and moved by a conveyor belt, making the whole process inefficient. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a wheat seed dressing device to solve the problem of low wheat seed dressing efficiency in the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A wheat seed treatment device includes a housing, the housing being conical. The device further includes a conveying channel on one side wall of the conical housing and a liquid dispensing mechanism on the other side wall of the conical housing.

[0007] The inlet of the conveying channel extends into the cavity of the conical box, and the other end of the conveying channel extends to the outside of the conical box to form a discharge channel. A driving component is provided on the conveying channel to drive the wheat in the conical box to move along the cavity of the conveying channel to the discharge channel.

[0008] The liquid outlet of the liquid outlet mechanism extends into the cavity of the conical box and is adapted to the conveying channel. The liquid outlet is in the shape of a straight line and is set along the long side of the conical box.

[0009] In order to transport wheat seeds, the wheat planting and mixing device preferably includes a spiral plate as the driving component, a rotating shaft rotatably connected inside the conveying channel, the spiral plate being fixedly connected to the outer wall of the rotating shaft, and the spiral plate being in contact with the inner wall of the conveying channel.

[0010] The wheat planting and seed mixing device further includes at least two sets of connecting plates on the outer wall of the conveying channel, with a motor between the two sets of connecting plates, and the motor being connected to the rotating shaft via a transmission assembly.

[0011] Furthermore, the wheat planting and seed mixing device further includes a transmission component comprising pulleys respectively mounted on the rotating shaft and the motor output end, with the two sets of pulleys connected by a belt drive.

[0012] In order to facilitate the transportation of wheat, the wheat planting and seed mixing device preferably includes a discharge pipe on the outer wall of the conveying channel, which is connected to the conveying channel.

[0013] In order to facilitate the storage and transportation of the liquid medicine in the wheat planting and seed dressing device, preferably, the liquid dispensing mechanism includes a liquid storage tank fixedly connected to the top of the conical box, and a liquid dispensing pipe is provided at the bottom of the liquid storage tank through a connecting pipe, with the output end of the liquid dispensing pipe facing the bottom of the conical box.

[0014] In order to facilitate changes in the state of the connecting pipe passage of the wheat planting and seed mixing device, preferably, a valve is provided on the connecting pipe.

[0015] In order to improve the seed dressing effect of wheat, the wheat planting seed dressing device preferably has a liquid outlet head at the bottom of the liquid outlet pipe.

[0016] Preferably, the tilt angle of the liquid outlet head in the wheat planting and seed mixing device is in the range of 20°-40°, and more preferably, the tilt angle of the liquid outlet head is in the range of 30°.

[0017] In order to facilitate the support of the conical box, the wheat planting and seed mixing device is preferably provided with support legs at the bottom of the conical box.

[0018] Compared with existing technologies, the wheat seed dressing device of this invention has the following beneficial effects:

[0019] 1. This utility model of wheat planting seed coating device, through the tight fit between the spiral plate and the inner wall of the conveying channel, effectively prevents wheat seeds from accumulating on the inner wall of the channel during the conveying process, thereby significantly improving the conveying efficiency of wheat seeds. In addition, the rotation of the spiral plate not only propels the wheat seeds forward, but also helps the liquid to rotate and coat the seeds, further improving the seed coating efficiency. Then, it is conveyed to the appropriate position through the feeding pipe. The whole process is highly efficient.

[0020] 2. The wheat seed dressing device of this utility model, by setting the liquid outlet head at an inclination angle of 20°-40° (preferably 30°), can ensure that the liquid drips onto the wheat seeds, which can not only ensure the uniform distribution of the liquid, but also effectively avoid the waste and overspraying of the liquid.

[0021] The parts of this wheat planting and seed dressing device not covered herein are the same as or can be implemented using existing technologies. This invention enables the liquid medicine and wheat to mix and move synchronously during the transportation process, thereby improving the seed dressing efficiency. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the wheat planting and seed dressing device of this utility model;

[0023] Figure 2 This is a cross-sectional structural diagram of the wheat planting and seed mixing device of this utility model;

[0024] Figure 3 This is one of the partial structural schematic diagrams of the wheat planting and seed dressing device of this utility model;

[0025] Figure 4 This is the second partial structural schematic diagram of the wheat planting and seed dressing device of this utility model.

[0026] In the diagram: 1. Conical box; 2. Conveying channel; 3. Rotating shaft; 4. Spiral plate; 5. Motor; 6. Belt; 7. Feed pipe; 8. Storage tank; 9. Connecting pipe; 10. Discharge pipe; 11. Discharge head; 12. Valve. Detailed Implementation

[0027] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0029] Example:

[0030] Please see Figures 1-4This utility model relates to a wheat seed coating device, comprising a conical box 1. Support legs are provided at the bottom of the conical box 1 for support. A conveying channel 2 is provided on the side wall of the conical box 1. The inlet of the conveying channel 2 extends into the cavity of the conical box 1, guiding wheat into the conveying channel 2. The other end of the conveying channel 2 extends to the outside of the conical box 1, forming a discharge channel for displacing and conveying the wheat. The design of the conical box 1 facilitates the guidance of wheat seeds. To mix the wheat seeds with fungicides or insecticides, a liquid discharge mechanism is provided on the other side wall of the conical box 1. The discharge end of the liquid discharge mechanism extends into the cavity of the conical box 1 and is adapted to the conveying channel 2. The discharge end is in a straight line and is positioned along the long side of the conical box 1. Thus, during the conveying process, the liquid discharge mechanism can drip fungicide or insecticide onto the surface of the wheat seeds, causing the wheat seeds to be coated with the pesticide.

[0031] In the above scheme, a driving component is provided on the conveying channel 2 to drive the wheat in the conical box 1 to move along the cavity of the conveying channel 2 to the discharge channel. The driving component includes a spiral plate 4. A rotating shaft 3 is rotatably connected inside the conveying channel 2. The spiral plate 4 is fixedly connected to the outer wall of the rotating shaft 3 and fits against the inner wall of the conveying channel 2. Furthermore, two sets of symmetrical connecting plates are provided on the outer wall of the conveying channel 2, and a motor 5 is provided between the two sets of connecting plates. The motor 5 is connected to the rotating shaft 3 through a transmission assembly. The transmission assembly includes pulleys respectively provided on the output ends of the rotating shaft 3 and the motor 5. The two sets of pulleys are connected by a belt 6. When the motor 5 works, it can drive the two sets of pulleys to rotate through the belt 6, causing the rotating shaft 3 to rotate. The rotation of the rotating shaft 3 drives the rotation of the spiral plate 4. In addition, the belt 6 transmission method is simple, reliable, easy to maintain and replace.

[0032] The pulley drives the rotating shaft 3 to rotate within the conveying channel 2, which in turn drives the spiral plate 4 to rotate within the conveying channel 2. After the wheat seeds enter the conveying channel 2, the rotation of the spiral plate 4 pushes the wheat seeds along the cavity of the conveying channel 2 to the discharge channel. The discharge channel includes a discharge pipe 7 set on the outer wall of the conveying channel 2. The discharge pipe 7 is connected to the conveying channel 2, so that the wheat seeds are automatically discharged from the position of the discharge pipe 7, eliminating the need for manual retrieval, saving a lot of manpower, and improving the seed mixing efficiency. At the same time, the spiral plate 4 fits against the inner wall of the conveying channel 2, which can prevent the wheat seeds from accumulating on the inner wall of the conveying channel 2 during the conveying process, further improving the conveying efficiency of the wheat seeds. In addition, the liquid medicine can be mixed with the wheat seeds during the conveying process. In specific operation, the rotation of the spiral plate 4 not only promotes the forward movement of the wheat seeds, but also helps the liquid medicine to rotate and coat the seeds, improving the seed mixing efficiency.

[0033] To facilitate mixing of wheat seeds with fungicides or insecticides, a liquid dispensing mechanism is installed on the other side wall of the conical box 1. The dispensing end of the mechanism extends into the cavity of the conical box 1 and is adapted to the conveying channel 2. The dispensing end is in a straight line and is arranged along the long side of the conical box 1, ensuring that the overall direction of the liquid dispensing is also in a straight line. The dispensing mechanism includes a storage tank 8 fixedly connected to the top of the conical box 1. A liquid dispensing pipe 10 is connected to the bottom of the storage tank 8 via a connecting pipe 9. The output end of the liquid dispensing pipe 10 faces the bottom of the conical box 1. A dispensing head 11 is installed at the bottom of the liquid dispensing pipe 10. A valve 12 is installed on the connecting pipe 9. During use, the operator can adjust the flow rate of fungicide or insecticide in the liquid dispensing pipe 10 by controlling the opening degree of the valve 12. The valve 12 can be a gate valve, globe valve, plug valve, ball valve, butterfly valve, needle valve, or diaphragm valve, which can be selected according to requirements.

[0034] The tilt angle of the liquid outlet 11 is in the range of 20°-40°. In this embodiment, the tilt angle is 30°. The tilted liquid outlet 11 ensures that the liquid drips onto the wheat seeds. In addition, the tilt angle of 30° is the optimal angle verified by experiments. It can ensure the uniform distribution of the liquid and avoid waste and overspraying.

[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 wheat seed treatment device, comprising a housing, characterized in that, The box is a conical box (1), and the wheat planting and seed mixing device also includes: A conveying channel (2) is provided on the side wall of the conical box (1) and a liquid discharge mechanism is provided on the other side wall of the conical box (1); wherein, the inlet of the conveying channel (2) extends into the cavity of the conical box (1), and the other end of the conveying channel (2) extends to the outside of the conical box (1) to form a discharge channel, and a driving component is provided on the conveying channel (2) for driving the wheat in the conical box (1) to move along the cavity of the conveying channel (2) to the discharge channel; The liquid outlet end of the liquid outlet mechanism extends into the cavity of the conical box (1) and is adapted to the conveying channel (2). The liquid outlet end is in the shape of a straight line and is set along the long side of the conical box (1).

2. The wheat seed dressing device according to claim 1, characterized in that, The driving component includes a spiral plate (4), and a rotating shaft (3) is rotatably connected inside the conveying channel (2). The spiral plate (4) is fixedly connected to the outer wall of the rotating shaft (3), and the spiral plate (4) is in contact with the inner wall of the conveying channel (2).

3. The wheat planting and seed dressing device according to claim 2, characterized in that, At least two sets of connecting plates are provided on the outer wall of the conveying channel (2), and a motor (5) is provided between the two sets of connecting plates. The motor (5) is connected to the rotating shaft (3) through a transmission assembly.

4. The wheat planting and seed dressing device according to claim 3, characterized in that, The transmission assembly includes pulleys respectively mounted on the output ends of the rotating shaft (3) and the motor (5), and the two sets of pulleys are connected by a belt (6).

5. The wheat planting and seed dressing device according to claim 1, characterized in that, The discharge channel includes a discharge pipe (7) installed on the outer wall of the conveying channel (2), and the discharge pipe (7) is connected to the conveying channel (2).

6. The wheat planting and seed dressing device according to claim 1, characterized in that, The liquid dispensing mechanism includes a liquid storage tank (8) fixedly connected to the top of the conical box (1). The bottom of the liquid storage tank (8) is provided with a liquid dispensing pipe (10) through a connecting pipe (9). The output end of the liquid dispensing pipe (10) faces the bottom of the conical box (1).

7. The wheat seed dressing device according to claim 6, characterized in that, A valve (12) is provided on the connecting pipe (9).

8. The wheat seed dressing device according to claim 6 or 7, characterized in that, The bottom of the liquid outlet pipe (10) is provided with several liquid outlet heads (11), and the tilt angle of the liquid outlet heads (11) is in the range of 20°-40°.

9. A wheat seed dressing device according to claim 8, characterized in that, The tilt angle of the liquid outlet head (11) is 30°.

10. The wheat planting and seed dressing device according to claim 1, characterized in that, The bottom of the conical box (1) is provided with support feet.

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