Mechanical fertilizing device

Abstract

The utility model provides a mechanical fertilization device, which relates to the technical field of agriculture, and comprises a transport vehicle, the upper surface of the transport vehicle is provided with a scattering mechanism, the scattering mechanism comprises two support plates, and one side surface of each support plate is rotatably connected with a rolling pipe through a bearing. When the agricultural fertilizer conveying device is used, a worker pushes the conveying vehicle to move on the two sides of crops, the motor drives the rolling pipe to rotate through the driving gear and the driven gear, fertilizer in the storage tank enters the rolling pipe through the feeding port, and when the rolling pipe rotates, the fertilizer makes contact with the inclined surface of the guide piece; the fertilizer slides into the guide pipe along the guide piece under the action of gravity, point-location fertilization is realized according to rotation of the rolling pipe, the two supporting rods provide supporting force for the storage tank, a discharge port of the storage tank is clamped with the outer surface of the rolling pipe, it is ensured that the fertilizer is directly fed to the required position of crops, waste is reduced, and the fertilization effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to a mechanical fertilizing device. Background Art

[0002] Fertilization refers to the agricultural technical measure of applying fertilizers to the soil or spraying them on plants to provide the nutrients needed by plants and maintain and improve soil fertility. The type and amount of fertilizers used will vary depending on the type of crop, target yield, and changes in climate and environment. With the development of modern precision agriculture, precision fertilization has also developed rapidly and will become an important fertilization model.

[0003] However, in the prior art, traditional broadcast sprayers or spreaders usually spray fertilizers in a uniform manner across the entire field, and cannot accurately control the amount of fertilizer at each fertilization point. This method may result in excessive fertilizer in some areas and insufficient fertilizer in other areas, affecting crop growth and yield. Due to the inability to accurately control the amount and location of fertilizer, traditional equipment may result in fertilizer waste. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problem that in the prior art, traditional broadcast sprayers or spreaders usually spray fertilizers on the entire field in a uniform manner, and cannot accurately control the amount of fertilizer at each fertilization point. This method may cause excessive fertilizer in some areas and insufficient fertilizer in other areas, affecting the growth and yield of crops. Due to the inability to accurately control the amount and position of fertilizer, traditional equipment may cause waste of fertilizer, and a mechanical fertilization device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mechanical fertilization device, including a transport vehicle, the upper surface of which is provided with a scattering mechanism, the scattering mechanism including a support plate, two of which are provided, one side surface of the two support plates are rotatably connected with a rolling tube through a bearing, both ends of the rolling tube are sleeved with a guide tube, the outer surface of the rolling tube is provided with a feed port, the inner wall surface of the rolling tube is fixedly connected with a guide piece, one side surface of one of the support plates is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving gear, one end of the rolling tube is fixedly connected with a driven gear, the outer surfaces of the two guide tubes are fixedly connected to the upper surface of the transport vehicle, the upper surface of the transport vehicle is fixedly connected with two support rods, and one end of the two support rods is fixedly connected with a storage trough.

[0006] Furthermore, an extension tube is embedded inside the two guide tubes, and the outer surfaces of the two extension tubes close to one end are fixedly connected to support blocks, and one side surface of the two support blocks is rotatably connected to a screw rod through a bearing.

[0007] Furthermore, the outer surfaces of the two screw rods are threadedly connected with adjustment blocks, and one side surface of the two adjustment blocks is fixedly connected to the outer surfaces of the two guide tubes.

[0008] Furthermore, the outer surfaces of the rolling tube near both ends are sleeved with sealing rings, and the outer surfaces of the two sealing rings are in contact with the inner wall surfaces of the two guide tubes.

[0009] Furthermore, a visual window is provided on the outer surface of the material storage trough, and transparent glass is embedded in the visual window.

[0010] Furthermore, one end of the two screw rods is fixedly connected with a knob.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, when in use, the staff pushes the transport vehicle to move on both sides of the crops, the motor drives the rolling tube to rotate through the driving gear and the driven gear, the fertilizer inside the storage tank enters the rolling tube through the feeding port, when the rolling tube rotates, the fertilizer contacts the inclined surface of the guide member, slides into the inside of the guide tube along the guide member under the action of gravity, and point fertilization is achieved according to the rotation of the rolling tube, the two support rods provide support force for the storage tank, the discharge port of the storage tank is engaged with the outer surface of the rolling tube, to ensure that the fertilizer is directly delivered to the required position of the crop, thereby reducing waste and improving the fertilization effect.

[0013] 2. In the utility model, two screw rods are rotated by a knob, and the two screw rods rotate inside the two support blocks through bearings. Under the action of the screw rods, the total length of the guide tube and the extension tube is adjusted to control the distance between the fertilization points. It can be applied to crops with various spacings and has good adaptability. The sealing ring fills the gap between the guide tube and the rolling tube to prevent debris or dust from entering, and to prevent the guide tube and the rolling tube from being worn, thereby ensuring the service life of parts. The use of fertilizers can be observed through transparent glass and visual windows, and it can be replenished in time as needed to improve the use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the three-dimensional structure of a mechanical fertilization device provided by the utility model;

[0015] Figure 2 A schematic diagram of the three-dimensional structure of a spreading mechanism of a mechanical fertilization device provided by the utility model;

[0016] Figure 3 A schematic diagram of a sectional three-dimensional structure of a spreading mechanism of a mechanical fertilization device provided by the utility model;

[0017] Figure 4The utility model provides a three-dimensional structural schematic diagram of a storage tank of a mechanical fertilization device.

[0018] Legend: 1. Transport vehicle; 2. Support rod; 3. Storage trough; 4. Spreading mechanism; 401. Support plate; 402. Rolling tube; 403. Guide tube; 404. Driven gear; 405. Driving gear; 406. Motor; 407. Feed port; 408. Support block; 409. Screw rod; 4010. Adjustment block; 4011. Sealing ring; 4012. Guide; 4013. Extension tube; 5. Visual window; 6. Transparent glass. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] like Figure 1-4 As shown, the utility model provides a technical solution: a mechanical fertilizing device, including a transport vehicle 1, a spreading mechanism 4 is arranged on the upper surface of the transport vehicle 1, the spreading mechanism 4 includes a support plate 401, two support plates 401 are arranged, one side surface of the two support plates 401 are rotatably connected with a rolling tube 402 through a bearing, both ends of the rolling tube 402 are sleeved with a guide tube 403, the outer surface of the rolling tube 402 is provided with a feed inlet 407, the inner wall surface of the rolling tube 402 is fixedly connected with a guide member 4012, one side surface of one of the support plates 401 is fixedly connected with a motor 406, the output end of the motor 406 is fixedly connected with a driving gear 405, one end of the rolling tube 402 is fixedly connected with a driven gear 404, the outer surfaces of the two guide tubes 403 are fixedly connected to the upper surface of the transport vehicle 1, the upper surface of the transport vehicle 1 is fixedly connected with two support rods 2, and one end of the two support rods 2 is fixedly connected with a storage trough 3.

[0022] In this embodiment, when in use, the staff pushes the transport vehicle 1 to move on both sides of the crops, the motor 406 drives the rolling tube 402 to rotate through the driving gear 405 and the driven gear 404, and the fertilizer inside the storage trough 3 enters the rolling tube 402 through the feed port 407. When the rolling tube 402 rotates, the fertilizer contacts the inclined surface of the guide member 4012, and slides into the interior of the guide tube 403 along the guide member 4012 under the action of gravity, and point fertilization is achieved according to the rotation of the rolling tube 402. The two support rods 2 provide support force for the storage trough 3, and the discharge port of the storage trough 3 engages with the outer surface of the rolling tube 402 to ensure that the fertilizer is directly delivered to the required position of the crop, thereby reducing waste and improving the fertilization effect.

[0023] Example 2

[0024] like Figure 1-4 As shown, the two guide tubes 403 are each embedded with an extension tube 4013, the outer surfaces of the two extension tubes 4013 near one end are fixedly connected to a support block 408, one side surface of the two support blocks 408 are rotatably connected to a screw rod 409 through a bearing, the outer surfaces of the two screw rods 409 are threadedly connected to an adjustment block 4010, one side surface of the two adjustment blocks 4010 is fixedly connected to the outer surfaces of the two guide tubes 403, the outer surfaces of the rolling tube 402 near both ends are sleeved with a sealing ring 4011, the outer surfaces of the two sealing rings 4011 fit the inner wall surfaces of the two guide tubes 403, the outer surface of the storage trough 3 is provided with a viewing window 5, the inside of the viewing window 5 is embedded with a transparent glass 6, and one end of the two screw rods 409 is fixedly connected to a knob.

[0025] In this embodiment, the two screw rods 409 are rotated by a knob, and the two screw rods 409 rotate inside the two support blocks 408 through bearings. Under the action of the screw rods 409, the total length of the guide tube 403 and the extension tube 4013 is adjusted to control the distance between the fertilization points. It can be applicable to crops with various different spacings and has good adaptability. The sealing ring 4011 fills the gap between the guide tube 403 and the rolling tube 402 to prevent debris or dust from entering, and to prevent the guide tube 403 and the rolling tube 402 from being worn, thereby ensuring the service life of the components. The use of the fertilizer can be observed through the transparent glass 6 and the visual window 5, and it can be replenished in time as needed to improve the use experience.

[0026] Working principle: Figure 1-4As shown, when in use, the staff pushes the transport vehicle 1 to move on both sides of the crops, the motor 406 drives the rolling tube 402 to rotate through the driving gear 405 and the driven gear 404, and the fertilizer inside the storage tank 3 enters the rolling tube 402 through the feeding port 407. When the rolling tube 402 rotates, the fertilizer contacts the inclined surface of the guide member 4012, and slides into the inside of the guide tube 403 along the guide member 4012 under the action of gravity. According to the rotation of the rolling tube 402, point fertilization is achieved. The two support rods 2 provide support force for the storage tank 3. The two wires are rotated by the knob. Rod 409, two screw rods 409 rotate through bearings inside the two support blocks 408, and the total length of the guide tube 403 and the extension tube 4013 is adjusted under the action of the screw rod 409 to control the distance between the fertilization points. It can be applicable to crops with various different spacings and has good adaptability. The sealing ring 4011 fills the gap between the guide tube 403 and the rolling tube 402 to prevent debris or dust from entering, and to prevent the guide tube 403 and the rolling tube 402 from being worn, thereby ensuring the service life of the components, and observing the use of the fertilizer through the transparent glass 6 and the visual window 5.

[0027] The above description is only a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mechanical fertilization device, comprising a transport vehicle (1), characterized in that: The upper surface of the transport vehicle (1) is provided with a spreading mechanism (4), and the spreading mechanism (4) comprises a support plate (401), two of which are provided, and one side surface of the two support plates (401) is rotatably connected to a rolling tube (402) via a bearing, and both ends of the rolling tube (402) are sleeved with a guide tube (403), and the outer surface of the rolling tube (402) is provided with a feed port (407), and the inner wall surface of the rolling tube (402) is fixedly connected to a guide member (401). 2), a motor (406) is fixedly connected to a side surface of one of the support plates (401), a driving gear (405) is fixedly connected to the output end of the motor (406), one end of the rolling tube (402) is fixedly connected to a driven gear (404), the outer surfaces of the two guide tubes (403) are fixedly connected to the upper surface of the transport vehicle (1), the upper surface of the transport vehicle (1) is fixedly connected to two support rods (2), and one end of the two support rods (2) is fixedly connected to a material storage trough (3).

2. A mechanical fertilization device according to claim 1, characterized in that: An extension tube (4013) is embedded inside the two guide tubes (403), and the outer surfaces of the two extension tubes (4013) close to one end are fixedly connected to a support block (408), and one side surface of the two support blocks (408) is rotatably connected to a screw rod (409) through a bearing.

3. A mechanical fertilization device according to claim 2, characterized in that: The outer surfaces of the two screw rods (409) are both threadedly connected with adjustment blocks (4010), and one side surface of the two adjustment blocks (4010) is fixedly connected to the outer surfaces of the two guide tubes (403).

4. A mechanical fertilization device according to claim 3, characterized in that: The outer surfaces of the rolling tube (402) near both ends are sleeved with sealing rings (4011), and the outer surfaces of the two sealing rings (4011) are in contact with the inner wall surfaces of the two guide tubes (403).

5. A mechanical fertilization device according to claim 4, characterized in that: The outer surface of the material storage tank (3) is provided with a viewing window (5), and transparent glass (6) is embedded inside the viewing window (5).

6. A mechanical fertilization device according to claim 2, characterized in that: One end of the two screw rods (409) is fixedly connected with a knob.

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