Horn-mouth granule spreader for corn

Abstract

The utility model discloses a corn flared granule spreader in the technical field of spreaders, which comprises a box body, the bottom end of the box body is funnel-shaped, the bottom of the box body is connected with a discharge pipe, and two inclined and symmetrical concentration plates are connected inside the bottom end of the box body. Middle concentration of particle materials is carried out through two concentration plates connected in the bottom end of the box body, a plurality of material sowing plates are connected to a rotating shaft, the rotating shaft and the plurality of material sowing plates are clamped in a material sowing hopper, one end of the rotating shaft is connected with a worm wheel, a worm at one end of a servo motor is meshed with the worm wheel, the servo motor drives the worm wheel to rotate, the worm wheel drives the rotating shaft, and the rotating shaft is driven by the worm wheel to rotate. The multiple material sowing plates on the rotating shaft stir particle materials at the upper end of the material sowing hopper, the particle materials fall into the discharging pipe through the opening in the bottom end of the material sowing hopper, due to the fact that the particle materials are evenly clamped through the multiple material sowing plates on the rotating shaft, the particle materials are evenly guided out through the discharging pipe, and sowing is more even.

Description

Technical Field

[0001] The utility model relates to the technical field of spreaders, in particular to a corn trumpet granule spreader. Background Art

[0002] Corn is an annual monoecious cross-pollinating plant and the crop with the highest total yield in the world. Its planting area and total yield are second only to rice and wheat. Corn has always been praised as a longevity food. It is rich in protein, fat, vitamins, trace elements, cellulose, etc. It has great potential for the development of high-nutrition and high-biological functional foods. During the corn planting process, it is necessary to spread control granules to control corn diseases and insect pests.

[0003] However, the existing corn granules are mostly spread by manual sowing, which has low efficiency and uneven sowing, and cannot be spread in conjunction with modern drones. The sowing operation is not convenient and fast enough, and it is not convenient to spread quickly over a large area. Based on this, the utility model designs a corn trumpet granule spreader to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a corn trumpet granule spreader to solve the above-mentioned problems of low efficiency, uneven spreading, inability to cooperate with modern drones for spreading, and inconvenient and insufficient spreading operation.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A corn trumpet granule spreader comprises a box body, the bottom end of the box body is funnel-shaped, a discharge pipe is connected to the bottom of the box body, two inclined and symmetrical concentrating plates are connected inside the bottom end of the box body, one end of the two concentrating plates is connected to a sowing hopper, a rotating shaft is rotatably connected to the middle of the bottom end of the box body, a plurality of sowing plates are connected to the rotating shaft, the rotating shaft and the sowing plates are arranged in the middle of the sowing hopper, one end of the rotating shaft is connected to a worm gear, a servo motor is fixedly mounted on one side of the box body, a worm is connected to the output end of the servo motor, the worm is matched and meshed with the worm gear, a battery is fixedly mounted on one side of the box body, the battery is electrically connected to the servo motor, and connecting plates are welded on both sides of the upper end of the box body.

[0007] As a further solution of the utility model: the multiple material-seeding plates on the rotating shaft are distributed in an annular manner with equal spacing, and the top ends of the material-seeding plates are arc-shaped.

[0008] As a further solution of the utility model: two belt shafts are rotatably connected inside the concentrating plate on one side of the box body, and the two belt shafts are installed on both sides of the box body. Rotating belts are rotatably connected to the two belt shafts, one end of the belt shaft at the bottom and the other end of the rotating shaft are connected to pulleys, and the pulleys at one end of the belt shaft and the other end of the rotating shaft are connected to the transmission belt.

[0009] As a further solution of the utility model: the rotating belt is arranged in the middle position of the concentrating plate, and an anti-slip groove is provided on the rotating belt.

[0010] As a further solution of the utility model: the inner wall of the discharge pipe is connected to a collision plate, and the collision plate is arranged obliquely.

[0011] As a further solution of the utility model: the upper end of the box body is movably connected with an upper cover plate, one side of the box body is fixedly connected with a hook, and the hook is matched and connected with one end of the upper cover plate.

[0012] As a further solution of the utility model: a perspective window is connected to one side of the box body, and a rubber strip is connected to the upper end of the connecting plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, the middle part of the granular material is concentrated by two concentrating plates connected inside the bottom of the box body, a plurality of broadcasting plates are connected to the rotating shaft, the rotating shaft and the plurality of broadcasting plates are stuck in the broadcasting hopper, one end of the rotating shaft is connected to a worm gear, and the worm at one end of the servo motor is meshed with the worm gear, so that the servo motor drives the worm gear to rotate, and the worm gear drives the rotating shaft, and the plurality of broadcasting plates on the rotating shaft move the prevention and control granular material on the upper end of the broadcasting hopper, so that the granular material falls into the discharge pipe through the opening at the bottom of the broadcasting hopper, and then the granular material is exported for drone broadcasting. Because the plurality of broadcasting plates on the rotating shaft evenly position the granular material, the granular material is evenly exported through the discharge pipe, making the broadcasting more uniform.

[0015] 2. In the utility model, two belt shafts are connected by rotation on a centralizing plate on one side, and a rotating belt is connected to the belt shaft. When the rotating shaft rotates, one end of the rotating shaft is connected to the transmission belt through a pulley and a pulley at one end of the belt shaft. Then, when the rotating shaft rotates, the belt shaft is driven to rotate. When the transmission belt rotates, it drives the bottom of the granular material to move in a concentrated manner, so as to avoid the granular material from getting stuck inside the box, and to move the granular material inside the box to allow the material to fall smoothly, thereby ensuring normal sowing.

[0016] 3. In the utility model, the box structure is large at the top and small at the bottom, forming a trumpet-shaped structure, which is convenient for feeding and spreading, and reduces the residual waste of granular materials; it can be used in conjunction with drones, which is efficient and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall explosion structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0021] In the figure: 1. box body; 2. discharge pipe; 3. centralizing plate; 4. sowing hopper; 5. rotating shaft; 6. sowing plate; 7. worm gear; 8. servo motor; 9. worm; 10. battery; 11. belt shaft; 12. rotating belt; 13. transmission belt; 14. collision plate; 15. connecting plate; 16. rubber strip; 17. upper cover plate; 18. hook; 19. perspective window. DETAILED DESCRIPTION

[0022] 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.

[0023] Example:

[0024] See also Figure 1-Figure 4In the embodiment of the utility model, a corn trumpet granule applicator includes a box body 1, the bottom end of the box body 1 is funnel-shaped, a discharge pipe 2 is connected to the bottom of the box body 1, two inclined and symmetrical focusing plates 3 are connected inside the bottom end of the box body 1, one end of the two focusing plates 3 is connected to a broadcasting hopper 4, a rotating shaft 5 is rotatably connected to the middle of the bottom end of the box body 1, a plurality of broadcasting plates 6 are connected to the rotating shaft 5, the rotating shaft 5 and the broadcasting plates 6 are arranged in the middle of the broadcasting hopper 4, one end of the rotating shaft 5 is connected to a worm gear 7, and one side of the box body 1 is fixed A servo motor 8 is fixedly installed, and a worm 9 is connected to the output end of the servo motor 8. The worm 9 is matched and meshed with the worm wheel 7. A battery 10 is fixedly installed on one side of the box body 1, and the battery 10 is electrically connected to the servo motor 8. Connecting plates 15 are welded on both sides of the upper end of the box body 1. The connecting plates 15 on both sides of the box body 1 are connected to the connecting end of the drone. The internal space of the box body 1 is used to place the prevention and control particles. Two concentrating plates 3 connected inside the bottom end of the box body 1 are used to concentrate the middle of the particle material. One end of the concentrating plate 3 is connected to the sowing hopper 4, and the rotating shaft 5 A plurality of seeding plates 6 are connected to the top, the rotating shaft 5 and the plurality of seeding plates 6 are stuck in the seeding hopper 4, one end of the rotating shaft 5 is connected to the worm gear 7, the servo motor 8 is powered by the battery 10, the worm 9 at one end of the servo motor 8 is meshed with the worm gear 7, so that the servo motor 8 drives the worm gear 7 to rotate, and the worm gear 7 drives the rotating shaft 5, and the plurality of seeding plates 6 on the rotating shaft 5 move the prevention and control granular materials at the upper end of the seeding hopper 4, so that the granular materials fall into the discharge pipe 2 through the opening at the bottom end of the seeding hopper 4, and then the granular materials are exported for drone seeding. Because the multiple broadcasting plates 6 on the rotating shaft 5 are evenly positioned for the granular materials, the granular materials are evenly discharged through the discharge pipe 2, making the broadcasting more even. When the worm 9 is not rotating, the worm 9 limits the worm wheel 7 to prevent the rotating shaft 5 from rotating. When the drone takes off initially, the granular materials are prevented from leaking out, and the opening is closed. At the same time, the speed of the servo motor 8 is controlled to control the broadcasting amount of the granular materials. The adjustment is convenient, and the drone is used to quickly and evenly broadcast the prevention and control granular materials, and the large-area rapid broadcasting is carried out, and the use effect is good. The box body 1 is large at the top and small at the bottom, forming a trumpet-like structure, which is convenient for feeding, installation and spreading, and reduces the residual waste of granular materials.

[0025] Preferably, Figure 2 and Figure 3 As shown, multiple broadcasting plates 6 on the rotating shaft 5 are distributed in an annular shape with equal spacing, and the top of the broadcasting plates 6 is arc-shaped. Multiple annular and equal-spaced broadcasting plates 6 on the rotating shaft 5 are used to equally position the granular materials to ensure the uniformity of broadcasting. The arc-shaped ends of the broadcasting plates 6 avoid being stuck with the inner wall of the broadcasting hopper 4.

[0026] Preferably, Figure 2 , Figure 3 and Figure 4As shown, two belt shafts 11 are rotatably connected inside the concentrating plate 3 on one side of the box body 1, and the two belt shafts 11 are installed on both sides of the box body 1. A rotating belt 12 is rotatably connected to the two belt shafts 11, one end of the bottom belt shaft 11 and the other end of the rotating shaft 5 are connected to pulleys, and the pulleys at one end of the belt shaft 11 and the other end of the rotating shaft 5 are connected to a transmission belt 13. Two belt shafts 11 are rotatably connected on the concentrating plate 3 on one side, and the rotating belt 12 is connected to the belt shaft 11. When the rotating shaft 5 rotates, one end of the rotating shaft 5 is connected to the transmission belt 13 with the pulley at one end of the belt shaft 11 through the pulley, and then when the rotating shaft 5 rotates, the belt shaft 11 is driven to rotate. When the transmission belt 13 rotates, it drives the bottom of the granular material to move in a concentrated manner, so as to avoid the granular material from getting stuck inside the box body 1, and to move the granular material inside the box body 1 to allow the material to fall smoothly, thereby ensuring normal sowing.

[0027] Preferably, Figure 4 As shown, the rotating belt 12 is arranged in the middle of the concentrating plate 3, and an anti-skid groove is provided on the rotating belt 12. The rotating belt 12 in the middle of the concentrating plate 3 moves the middle lower end of the granular material. The anti-skid groove provided on the rotating belt 12 increases the friction force and stably moves the granular material.

[0028] Preferably, Figure 4 As shown, the inner wall of the discharge pipe 2 is connected to the collision plate 14, and the collision plate 14 is inclined. The inner wall of the discharge pipe 2 is connected to the inclined collision plate 14 to allow the falling granular materials to contact and collide, thereby allowing the granular materials to collide and disperse evenly, allowing the granular materials to be further evenly spread.

[0029] Preferably, Figure 2 As shown, the upper end of the box body 1 is movably connected with an upper cover plate 17, and one side of the box body 1 is fixedly connected with a hook 18, which is matched and connected to one end of the upper cover plate 17. The upper cover plate 17 at the upper end of the box body 1 closes the opening, and the free end of the upper cover plate 17 is locked by the hook 18.

[0030] Preferably, Figure 2 As shown, a perspective window 19 is connected to one side of the box body 1, and a rubber strip 16 is connected to the upper end of the connecting plate 15. The perspective window 19 connected to one side of the box body 1 facilitates observation of the height of the internal materials, and the rubber strip 16 at the upper end of the connecting plate 15 performs a flexible contact connection, making the overall installation connection of the box body 1 more stable.

[0031] The working principle of the utility model is as follows: the connecting plates 15 on both sides of the box body 1 are connected to the connecting end of the drone, the internal space of the box body 1 is used to place the control particles, the two centralizing plates 3 connected inside the bottom end of the box body 1 are used to centralize the middle of the particle material, one end of the centralizing plate 3 is connected to the seeding hopper 4, a plurality of seeding plates 6 are connected to the rotating shaft 5, the rotating shaft 5 and the plurality of seeding plates 6 are stuck in the seeding hopper 4, one end of the rotating shaft 5 is connected to the worm gear 7, the servo motor 8 is powered by the battery 10, the worm 9 at one end of the servo motor 8 is meshed with the worm gear 7, the servo motor 8 drives the worm gear 7 to rotate, the worm gear 7 drives the rotating shaft 5, and the plurality of seeding plates 6 on the rotating shaft 5 spread the control particles at the upper end of the seeding hopper 4 The material is moved to allow the granular material to fall into the discharge pipe 2 through the opening at the bottom of the broadcasting hopper 4, and then the granular material is exported for drone broadcasting. Since multiple broadcasting plates 6 on the rotating shaft 5 evenly position the granular material, the granular material is evenly exported through the discharge pipe 2, making the broadcasting more uniform. When the worm 9 is not rotating, the worm 9 limits the worm wheel 7 to prevent the rotating shaft 5 from rotating. When the drone initially takes off, the granular material is prevented from leaking out and the opening is closed. At the same time, the speed of the servo motor 8 is controlled to control the broadcasting amount of the granular material. The adjustment is convenient, and the drone is used to quickly and evenly broadcast the control granular material, and quickly broadcast over a large area, with good use effect.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A corn trumpet granule sprayer, comprising a housing (1), characterized in that: The bottom end of the box body (1) is funnel-shaped. The bottom of the box body (1) is connected to a discharge pipe (2). Two inclined and symmetrical concentrating plates (3) are connected inside the bottom end of the box body (1). One end of the two concentrating plates (3) is connected to a material seeding hopper (4). A rotating shaft (5) is rotatably connected to the middle of the bottom end of the box body (1). A plurality of material seeding plates (6) are connected to the rotating shaft (5). The rotating shaft (5) and the material seeding plates (6) are arranged in the middle of the material seeding hopper (4). One end of the rotating shaft (5) is connected to a worm gear (7). A servo motor (8) is fixedly mounted on one side of the box body (1). A worm gear (9) is connected to the output end of the servo motor (8). The worm gear (9) is matched and meshed with the worm gear (7). A storage battery (10) is fixedly mounted on one side of the box body (1). The storage battery (10) is electrically connected to the servo motor (8). Connecting plates (15) are welded to both sides of the upper end of the box body (1).

2. A corn trumpet granule applicator according to claim 1, characterized in that: The plurality of material seeding plates (6) on the rotating shaft (5) are distributed in an annular manner with equal spacing, and the top ends of the material seeding plates (6) are arc-shaped.

3. A corn trumpet granule applicator according to claim 1, characterized in that: Two belt shafts (11) are rotatably connected inside the centralizing plate (3) on one side of the box body (1), and the two belt shafts (11) are both installed through both sides of the box body (1). Rotating belts (12) are rotatably connected to the two belt shafts (11), and one end of the belt shaft (11) at the bottom and the other end of the rotating shaft (5) are both connected to pulleys, and the pulleys at one end of the belt shaft (11) and the other end of the rotating shaft (5) are connected to a transmission belt (13).

4. A corn trumpet granule applicator according to claim 3, characterized in that: The rotating belt (12) is arranged at the middle position of the central plate (3), and an anti-slip groove is provided on the rotating belt (12).

5. The corn trumpet granule spreader according to claim 1, characterized in that: The inner wall of the discharge pipe (2) is connected to a collision plate (14), and the collision plate (14) is arranged to be inclined.

6. The corn trumpet granule spreader according to claim 1, characterized in that: The upper end of the box body (1) is movably connected to an upper cover plate (17), and one side of the box body (1) is fixedly connected to a hook (18), wherein the hook (18) is matched and hooked to one end of the upper cover plate (17).

7. The corn trumpet granule spreader according to claim 1, characterized in that: A perspective window (19) is connected to one side of the box body (1), and a rubber strip (16) is connected to the upper end of the connecting plate (15).

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