Precise dibbling device for corn seed production

Abstract

The utility model relates to the technical field of corn seed production, and provides a precise dibbling device for corn seed production, which comprises a push rod and a dibbling mechanism. Through the arrangement of the rotating ring, the rotating motor and the clamping groove, seeds fall into the clamping groove, the controller controls the rotating motor to drive the rotating ring to rotate, the seeds are moved to the left side, through the arrangement of the laser transmitter and the laser receiver, after the seeds reach the left side, the seeds pass through the space between the laser receiver and the laser transmitter to be counted, and the counting precision is improved. Accurate control of the number of sown seeds is achieved, seed waste is reduced, and the planting efficiency is improved; the walking motor, the mounting seat, the universal driving shaft and the connecting rod are arranged, the walking motor works to drive the universal driving shaft to rotate, the connecting rod rotates, the device is driven to walk, and the seeding spacing is controlled, the movable supporting leg and the rotating seat are arranged, the movable supporting leg supports the device, the movable supporting leg rotates on the connecting rod, the movable supporting leg is always attached to the ground, and the seeding spacing is controlled. The device inclination is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of corn seed production, in particular to a precision seeding device for corn seed production. Background Art

[0002] The precision spot-seeding device for corn seed production is a highly efficient agricultural sowing equipment, which can realize precise sowing in the corn planting process, improve sowing efficiency and seed utilization rate, the seed box is used to store corn seeds, and the conveying system conveys the seeds from the seed box to the spot-seeding mechanism, and the spot-seeding mechanism sows the seeds into the soil according to the set spacing and depth. By using the precision spot-seeding device for corn seed production, precise control of sowing can be achieved, seed waste can be reduced, and planting efficiency can be improved. At the same time, this device can also reduce manual labor intensity, save labor costs, and improve the level of automation in agricultural production. In short, the precision spot-seeding device for corn seed production is an advanced agricultural sowing equipment, which can realize precise, efficient and automated sowing, improve the efficiency and yield of agricultural production, and is conducive to the development of agricultural modernization.

[0003] According to the retrieval of China Utility Model Publication No.: CN218451146U, a precision spot-seeding device for corn seed production is disclosed. Through the practical application of this technical solution, the conical feed barrel can be used very conveniently on a small area of ​​land. When producing seeds, the conical feed barrel can be carried out by hand. During the seed production process, the spot-seeding quantity can be controlled according to demand, and the accuracy of the spot-seeding quantity can be fully guaranteed. The operation is simple and convenient. The seed spot-seeding work can be realized by only pulling the baffle plate and releasing the baffle plate.

[0004] However, there are some issues that need to be considered when implementing the above technical solutions: first, the device needs to be manually operated and has a low degree of automation, resulting in low efficiency; second, the device cannot accurately control the sowing spacing, affecting the growth of corn. Utility Model Content

[0005] The purpose of the present utility model is to provide a precision seeding device for corn seed production to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a precision seeding device for corn seed production, comprising a push rod and a seeding mechanism, a controller is arranged on the inner side of the push rod, a seeding mechanism is arranged on one side of the push rod, a column is arranged on one side of the push rod, a fixed support foot is arranged at the bottom of the column, seed boxes are arranged on both sides of the column, a rotating ring is arranged inside the seed box, and a card slot is arranged on the surface of the rotating ring.

[0007] Preferably, the column is fixedly connected to the push rod, a plurality of fixed legs are provided, the fixed legs are made of rubber material, and the fixed legs are fixedly connected to the column.

[0008] Preferably, a mounting seat is provided below the seed box, a travel motor is connected to the outer side of the mounting seat, a linkage shaft is connected to the inner side of the mounting seat, and the linkage shaft is connected to one end of a connecting rod.

[0009] Preferably, the other end of the connecting rod is connected to a rotating seat, the bottom of the rotating seat is connected to a movable support foot, and the movable support foot forms a movable structure with the connecting rod through the rotating seat.

[0010] Preferably, an upper cover plate is rotatably connected to the top of the seed box, a side cover plate is provided on the right side of the seed box, the side cover plate is connected to one end of the buckle, and the other end of the buckle is connected to the seed box.

[0011] Preferably, a rotating motor is provided on the inner side of the rotating ring, the rotating motor is electrically connected to the controller, the rotating ring forms a rotating structure with the seed box through the rotating motor, the slots match the seed grain size, and the slots are provided in multiple groups.

[0012] Preferably, a laser transmitter is arranged on the left side of the rotating ring, a laser receiver is arranged below the laser transmitter, the laser receiver corresponds to the position of the laser transmitter, the laser receiver is electrically connected to the controller, and a particle outlet is arranged on the right side of the laser receiver.

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

[0014] The utility model provides a rotating ring, a rotating motor and a card slot, and the seed grains fall into the card slot. The controller controls the rotating motor to drive the rotating ring to rotate, and the seed grains are moved to the left side. The laser transmitter and the laser receiver are provided, and after the seed grains reach the left side, they pass between the laser receiver and the laser transmitter for counting, thereby realizing accurate control of the number of sowing seed grains, reducing seed grain waste, and improving planting efficiency.

[0015] The utility model provides a travel motor, a mounting seat, a linkage shaft and a connecting rod. When the travel motor works, it drives the linkage shaft to rotate, which causes the connecting rod to rotate and drives the device to travel, thereby controlling the seeding spacing. By providing movable feet and a rotating seat, the movable feet prop up the device, and the movable feet rotate on the connecting rod so that the movable feet are always in contact with the ground to prevent the device from tilting. By providing fixed feet and columns, the fixed feet increase the contact area between the device and the ground, thereby preventing the device from sinking. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the appearance structure of the utility model.

[0017] Figure 2 The utility model is a schematic diagram of the cooperation of the mounting seat, the travel motor, the linkage shaft, the connecting rod, the rotating seat and the movable support foot.

[0018] Figure 3 This is a schematic diagram of the internal structure of the seed box of the utility model.

[0019] Figure 4 For the utility model Figure 3 Enlarged view of point A.

[0020] In the figure: 1. push rod; 2. controller; 3. on-demand mechanism; 301. column; 302. fixed support leg; 303. seed box; 304. mounting seat; 305. travel motor; 306. linkage shaft; 307. connecting rod; 308. rotating seat; 309. movable support leg; 310. upper cover plate; 311. side cover plate; 312. buckle; 313. rotating ring; 314. rotating motor; 315. slot; 316. laser transmitter; 317. laser receiver; 318. grain outlet. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] 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.

[0025] See also Figure 1-4 The utility model provides an embodiment: a precision seeding device for corn seed production, including a push rod 1 and a seeding mechanism 3, a controller 2 is arranged on the inner side of the push rod 1, the seeding mechanism 3 is arranged on one side of the push rod 1, a column 301 is arranged on one side of the push rod 1, a fixed support foot 302 is arranged at the bottom of the column 301, seed boxes 303 are arranged on both sides of the column 301, a rotating ring 313 is arranged inside the seed box 303, and a card slot 315 is arranged on the surface of the rotating ring 313.

[0026] Specifically, the column 301 is fixedly connected to the push rod 1, multiple groups of fixed legs 302 are provided, the fixed legs 302 are made of rubber material, the fixed legs 302 are fixedly connected to the column 301, and the fixed legs 302 increase the contact area between the device and the ground to prevent the device from sinking.

[0027] Specifically, a mounting base 304 is provided below the seed box 303, a travel motor 305 is connected to the outer side of the mounting base 304, a linkage shaft 306 is connected to the inner side of the mounting base 304, and the linkage shaft 306 is connected to one end of the connecting rod 307. When the travel motor 305 works, it drives the linkage shaft 306 to rotate, so that the connecting rod 307 rotates, drives the device to move, and controls the sowing spacing.

[0028] Specifically, the other end of the connecting rod 307 is connected to a rotating seat 308, and the bottom of the rotating seat 308 is connected to a movable support foot 309. The movable support foot 309 forms a movable structure with the connecting rod 307 through the rotating seat 308. The movable support foot 309 props up the device, and the movable support foot 309 rotates on the connecting rod 307 so that the movable support foot 309 is always in contact with the ground to prevent the device from tilting.

[0029] Specifically, an upper cover plate 310 is rotatably connected to the top of the seed box 303, and a side cover plate 311 is arranged on the right side of the seed box 303. The side cover plate 311 is connected to one end of a buckle 312, and the other end of the buckle 312 is connected to the seed box 303. Corn seeds are poured into the seed box 303 from the upper cover plate 310. After sowing, the side cover plate 311 is opened and the remaining seeds in the seed box 303 are taken out to prevent the seeds from being damaged. The buckle 312 can prevent the side cover plate 311 from opening during sowing.

[0030] Specifically, a rotating motor 314 is provided on the inner side of the rotating ring 313, and the rotating motor 314 is electrically connected to the controller 2. The rotating ring 313 forms a rotating structure with the seed box 303 through the rotating motor 314. The slots 315 match the size of the seeds. The slots 315 are provided in multiple groups. The seeds fall into the slots 315, and the controller 2 controls the rotating motor 314 to drive the rotating ring 313 to rotate, thereby moving the seeds to the left.

[0031] Specifically, a laser emitter 316 is arranged on the left side of the rotating ring 313, and a laser receiver 317 is arranged below the laser emitter 316. The laser receiver 317 corresponds to the position of the laser emitter 316. The laser receiver 317 is electrically connected to the controller 2. A grain outlet 318 is arranged on the right side of the laser receiver 317. After the grains reach the left side, they pass between the laser receiver 317 and the laser emitter 316 and are counted, thereby realizing precise control of the number of sowing grains, reducing grain waste, and improving planting efficiency.

[0032] Working principle: First, pour the corn seeds from the upper cover 310 into the seed box 303, then the travel motor 305 works, driving the linkage shaft 306 to rotate, causing the connecting rod 307 to rotate, driving the device to travel, controlling the sowing spacing, and the movable support foot 309 rotates on the connecting rod 307, so that the movable support foot 309 is always in contact with the ground to prevent the device from tilting, and then the seeds fall into the card slot 315, and the controller 2 controls the rotating motor 314 to drive the rotating ring 313 to rotate, and move the seeds to the left side. After the seeds reach the left side, they pass between the laser receiver 317 and the laser transmitter 316 for counting, so as to achieve precise control of the number of sowing seeds, reduce seed waste, and improve planting efficiency. After sowing is completed, the side cover 311 is opened, and the remaining seeds in the seed box 303 are taken out to prevent the seeds from being damaged. The buckle 312 can prevent the side cover 311 from opening during sowing.

[0033] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A precision seeding device for corn seed production, comprising a push rod (1) and a seeding mechanism (3), characterized in that: A controller (2) is arranged on the inner side of the push rod (1), a sowing mechanism (3) is arranged on one side of the push rod (1), a column (301) is arranged on one side of the push rod (1), a fixed support foot (302) is arranged at the bottom of the column (301), seed boxes (303) are arranged on both sides of the column (301), a rotating ring (313) is arranged inside the seed box (303), and a card slot (315) is arranged on the surface of the rotating ring (313).

2. A precision seeding device for corn seed production according to claim 1, characterized in that: The column (301) is fixedly connected to the push rod (1), a plurality of fixed legs (302) are provided, the fixed legs (302) are made of rubber material, and the fixed legs (302) are fixedly connected to the column (301).

3. A precision seeding device for corn seed production according to claim 1, characterized in that: A mounting seat (304) is provided below the seed box (303), a travel motor (305) is connected to the outside of the mounting seat (304), a linkage shaft (306) is connected to the inside of the mounting seat (304), and the linkage shaft (306) is connected to one end of a connecting rod (307).

4. A precision seeding device for corn seed production according to claim 3, characterized in that: The other end of the connecting rod (307) is connected to a rotating seat (308), and the bottom of the rotating seat (308) is connected to a movable support foot (309). The movable support foot (309) forms a movable structure with the connecting rod (307) through the rotating seat (308).

5. The precision seeding device for corn seed production according to claim 1, characterized in that: An upper cover plate (310) is rotatably connected above the seed box (303), a side cover plate (311) is provided on the right side of the seed box (303), the side cover plate (311) is connected to one end of a buckle (312), and the other end of the buckle (312) is connected to the seed box (303).

6. The precision seeding device for corn seed production according to claim 1, characterized in that: A rotating motor (314) is arranged on the inner side of the rotating ring (313), and the rotating motor (314) is electrically connected to the controller (2). The rotating ring (313) forms a rotating structure with the seed box (303) through the rotating motor (314). The card slot (315) matches the seed grain size, and the card slot (315) is arranged in multiple groups.

7. The precision seeding device for corn seed production according to claim 1, characterized in that: A laser transmitter (316) is arranged on the left side of the rotating ring (313), a laser receiver (317) is arranged below the laser transmitter (316), the laser receiver (317) corresponds to the position of the laser transmitter (316), the laser receiver (317) is electrically connected to the controller (2), and a particle outlet (318) is arranged on the right side of the laser receiver (317).

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