Wheat seeding device

Abstract

The invention discloses a wheat seeding device, which comprises a wheat seed placing rack, and relates to the technical field of wheat seeding, the wheat seed placing rack is arranged in a circular shape, a grabbing rack which can be taken by a tester is arranged above the wheat seed placing rack, and a plurality of shovels which are distributed at intervals are arranged at the bottom end of the wheat seed placing rack; a feeding hole for placing wheat seeds is formed in the upper part of the wheat seed placing frame, a plurality of discharging holes which are used for discharging the wheat seeds and are distributed at intervals are formed in the bottom end of the wheat seed placing frame, a wheat seed bin and a blanking bin are arranged in the wheat seed placing frame, and a plurality of blanking holes for communicating the wheat seed bin and the blanking bin are formed in the wheat seed bin and the blanking bin; a discharging structure is arranged in the discharging bin and located below the multiple discharging openings in the discharging bin. And a discharging driving structure is arranged on the grabbing frame. The problems that in the prior art, manual sowing enables the labor intensity of a tester in a sowing test to be high, and uneven sowing is prone to occurring are solved.

Description

Technical Field

[0001] The invention relates to the technical field of wheat sowing, and in particular to a wheat sowing device. Background Art

[0002] Before large-scale wheat sowing, it is generally necessary to conduct sowing tests. Sowing tests are mainly used to determine the climate requirements and soil adaptability of different wheat varieties. For example, some wheat varieties are suitable for growing in relatively cold climates and can withstand low temperatures and frost; while some varieties are more adapted to warm and humid environments. At the same time, the test can also determine the impact of the soil. Wheat sowing tests are generally small-batch operations, and it is inconvenient to use large and small automated sowing machines. Manual sowing is generally used, but the land needs to be processed before sowing to facilitate the sowing of wheat seeds. This will make the sowing test more labor-intensive and prone to uneven sowing. Therefore, it is necessary to design a device that is convenient for wheat sowing tests to improve this situation. Summary of the invention

[0003] The embodiment of the present invention provides a wheat sowing device to solve the problems in the background technology.

[0004] The embodiment of the present invention adopts the following technical scheme: a wheat sowing device comprises a wheat seed placing rack, the wheat seed placing rack is arranged in a circular shape, a grabbing rack for test personnel to take is arranged obliquely above the wheat seed placing rack, and a plurality of shovels distributed at intervals are arranged at the bottom of the wheat seed placing rack; a feeding port for placing wheat seeds is arranged above the wheat seed placing rack, a plurality of discharge ports for discharging wheat seeds and distributed at intervals are arranged at the bottom of the wheat seed placing rack, a wheat seed bin and a lower feeding bin are arranged inside the wheat seed placing rack, and a feeding port is arranged between the wheat seed bin and the lower feeding bin. There are multiple feeding ports for connecting the two; a feeding structure is provided in the feeding bin, the feeding structure is located below the multiple feeding ports in the feeding bin, and the feeding structure is also located above the discharge port provided in the discharge rack, and the wheat seeds placed in the wheat seed bin can be transported to the discharge port through the feeding port for feeding; a feeding drive structure is provided on the grab rack, and the working end of the feeding drive structure is connected to the feeding structure, and the feeding drive structure can be used to rotate the feeding structure in the feeding bin to feed the wheat seeds. The problem that manual sowing in the prior art makes the labor intensity of the test personnel in the sowing test high and is prone to uneven sowing is solved.

[0005] Furthermore, a closed cover is provided at the feed inlet at the top of the wheat seed placement rack, and the closed cover is rotatably mounted on the wheat seed placement rack, and the closed cover can open or close the feed inlet. The closed cover is provided on the wheat seed placement rack to close the interior of the wheat seed placement rack.

[0006] Furthermore, the wheat seed bin is provided with a plurality of partition plates, and the wheat seed bin is divided into a plurality of spaces for placing wheat seeds by the plurality of partition plates, and each of the feed openings is located in a space for placing wheat seeds. Forming a plurality of wheat seed placement spaces in the wheat seed bin allows the wheat seeds to be placed in a classified manner.

[0007] Furthermore, each shovel has a discharging rack connected to its side end, each of which is provided with a discharging port connected to the inside of the wheat seed placement rack, and each of which is connected to a discharging port. The discharging rack is provided at the side end of the shovel mainly to limit the position of the wheat seeds discharged through the discharging port.

[0008] Furthermore, the grabbing frame is composed of a connecting plate, a handrail and a rotating rod, two connecting plates and two handrails are provided, one end of the two connecting plates is symmetrically arranged on both sides of the wheat seed placement frame, each of the handrails is arranged on the other side of a connecting plate, and the two handrails are symmetrically located on the inner sides of the two connecting plates, the rotating rod is rotatably installed between the two handrails, and the rotating rod is connected to the unloading driving structure. The grabbing frame is mainly used to facilitate the test personnel to take the wheat seed placement frame.

[0009] Further, the material discharging structure includes a material discharging rack and a rotating connecting rod, the material discharging rack is provided with a plurality of material discharging racks, the plurality of material discharging racks are spaced apart in the material discharging bin, each material discharging rack is located below a material discharging port, a plurality of material receiving ports are evenly distributed on each material discharging rack, and the plurality of material receiving ports on each material discharging rack can correspond to a material discharging port, the connecting rod is rotatably arranged on the wheat seed placement rack, and the middle position of the connecting rod is connected to a plurality of material discharging racks, both sides of the connecting rod extend to the outside of the wheat seed placement rack, and both ends of the connecting rod are connected to the material discharging driving structure. The material discharging rack can receive the wheat seeds in the wheat seed bin through the material receiving port and transmit them to the discharging port for wheat seed discharging.

[0010] Furthermore, the feeding drive structure includes a transmission rod, a pulley and a connecting belt, the transmission rod is arranged in two handrail rods, the middle position of the rotating rod is connected to the rotating rod, both sides of the transmission rod extend to the outside of the two connecting plates, four pulleys are provided, two of which are respectively arranged on both sides of the transmission rod, and the other two pulleys are respectively arranged on both sides of the rotating connecting rod, and two connecting belts are provided, which are respectively located on both sides of the wheat seed placement rack, and the two ends of each connecting belt are respectively sleeved on the two pulleys. The feeding drive structure is used to drive the feeding structure to operate, so that the feeding structure can realize the feeding and sowing of wheat seeds.

[0011] At least one of the above technical solutions adopted in the embodiments of the present invention can achieve the following beneficial effects:

[0012] The present application provides a wheat seed placing rack for placing wheat seeds. The wheat seeds in the wheat seed placing rack will fall into the feeding structure through the feeding port. At this time, the wheat seeds will stay in the feeding structure. The experimenter can move the wheat seed placing rack by taking the grabbing rack, and insert the shovel under the wheat seed placing rack into the ground through an action similar to a shovel, and then lift the ground to form a pit, and then rotate the feeding driving structure on the grabbing rack. The feeding driving structure will drive the feeding structure to rotate in the feeding bin during operation, so that the wheat seeds in the feeding structure will move to the top of the discharging port through rotation, so that the wheat seeds in the feeding structure will fall into the ground through the discharging port to complete the feeding of the wheat seeds, and finally pull the shovel out of the ground, and the soil lifted by the shovel will fall and cover the wheat seeds, thereby completing the wheat seed sowing operation. In this way, multi-point wheat seed sowing can be completed at one time, which solves the problem that manual sowing in the prior art makes the sowing test of the experimenter more labor-intensive and prone to uneven sowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0015] Figure 2 This is a schematic diagram of the opening of the wheat seed placement rack in the present invention;

[0016] Figure 3 It is a schematic diagram of the local structure of the present invention;

[0017] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0018] Figure 5 for Figure 3 The enlarged view of point B in the middle;

[0019] Figure 6 This is a schematic diagram of the internal structure of the wheat seed placement rack of the present invention;

[0020] Figure 7 It is a schematic diagram of the assembly of the wheat seed placement rack and the feeding structure in the present invention.

[0021] Figure numerals: wheat seed placement rack 1, feed port 11, discharge port 12, wheat seed bin 13, discharge bin 14, discharge port 15, closed cover plate 16, partition plate 17, grabbing rack 2, connecting plate 21, handrail rod 22, rotating rod 23, shovel 3, discharge rack 31, discharge port 32, discharge structure 4, discharge rack 41, receiving port 411, rotating connecting rod 42, discharge driving structure 5, transmission rod 51, pulley 52, connecting belt 53. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] The technical solutions provided by various embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] Reference Figure 1-Figure 7 The embodiment of the present invention provides a wheat sowing device, including a wheat seed placement rack 1, the wheat seed placement rack 1 is arranged in a circular shape, a grabbing rack 2 for test personnel to pick up is arranged obliquely above the wheat seed placement rack 1, and a plurality of shovels 3 distributed at intervals are arranged at the bottom of the wheat seed placement rack 1; a feed inlet 11 for placing wheat seeds is arranged above the wheat seed placement rack 1, and a plurality of discharge outlets 12 for discharging wheat seeds and distributed at intervals are arranged at the bottom of the wheat seed placement rack 1, a wheat seed bin 13 and a lower bin 14 are arranged inside the wheat seed placement rack 1, and a plurality of shovels 3 for discharging wheat seeds are arranged in the wheat seed bin 13 and the lower bin 14. A connected discharge port 15; a discharge structure 4 is provided in the discharge bin 14, and the discharge structure 4 is located below the multiple discharge ports 15 in the discharge bin 14, and the discharge structure 4 is also located above the discharge port 12 provided in the discharge rack 31, and the wheat seeds placed in the wheat seed bin 13 can be transported to the discharge port 12 through the discharge structure 4 and discharged through the discharge port 12; a discharge driving structure 5 is provided on the grabbing frame 2, and the working end of the discharge driving structure 5 is connected to the discharge structure 4, and the discharge driving structure 5 can make the discharge structure 4 rotate in the discharge bin 14 to discharge the wheat seeds.

[0025] In the present application, a wheat seed seeder is provided for test personnel to carry out wheat seed test sowing, which is mainly used to facilitate test personnel to sow wheat seeds into the soil in a more convenient and quick way. A wheat seed placement rack 1 for placing wheat seeds is provided in the structure. The wheat seeds will fall into the feeding structure 4 through the feeding port 15 in the wheat seed placement rack 1. At this time, the wheat seeds will stay in the feeding structure 4. The test personnel can move the wheat seed placement rack 1 by taking the grabbing rack 2, insert the shovel 3 under the wheat seed placement rack 1 into the soil through an action similar to that of a shovel 3, and then lift the soil to form a pit, and then rotate the feeding on the grabbing rack 2. The driving structure 5 will drive the unloading structure 4 to rotate in the unloading bin 14 when it is in operation, so that the wheat seeds in the unloading structure 4 will move to the top of the discharge port 12 through the rotation, so that the wheat seeds in the unloading structure 4 will fall into the ground through the discharge port 12 to complete the unloading of the wheat seeds, and finally the shovel 3 will be pulled out of the ground, and the soil lifted by the shovel 3 will fall and cover the wheat seeds, thereby completing the wheat seeding operation. In this way, multi-point wheat seed sowing can be completed at one time, which solves the problem that manual sowing in the prior art will make the labor intensity of the test personnel in the sowing test higher and prone to uneven sowing.

[0026] Preferably, a closed cover plate 16 is provided at the feed port 11 provided at the top of the wheat seed placement rack 1. The closed cover plate 16 is rotatably mounted on the wheat seed placement rack 1. The closed cover plate 16 can open or close the feed port 11.

[0027] In the present application, a closed cover plate 16 is provided on the wheat seed placement rack 1 to seal the interior of the wheat seed placement rack 1 , thereby preventing excessive foreign matter from falling into the wheat seed bin 13 and causing blockage inside the wheat seed bin 13 .

[0028] Preferably, a plurality of partition plates 17 are provided in the wheat seed bin 13, and the wheat seed bin 13 is divided into a plurality of spaces for placing wheat seeds by the plurality of partition plates 17. Each of the discharge ports 15 is located in a space for placing wheat seeds.

[0029] In the present application, a plurality of wheat seed placement spaces are formed in the wheat seed bin 13 so that the wheat seeds can be placed in categories, so that the experimenters can sow different wheat seeds in the same land for experiments.

[0030] Preferably, the side end of each shovel 3 is connected to a discharge rack 31 , each of the discharge racks 31 is provided with a discharge port 32 connected to the inside of the wheat seed placement rack 1 , and each of the discharge ports 32 is connected to a discharge port 12 .

[0031] In the present application, a discharge rack 31 is provided at the side end of the shovel 3, which is mainly used to limit the wheat seeds discharged through the discharge port 12. In this way, after the shovel 3 lifts the soil in the ground, the wheat seeds can be more easily aligned in the pit formed by the shovel 3 through the discharge port 32, preventing the wheat seeds from flowing out of the pit.

[0032] Preferably, the grabbing frame 2 is composed of a connecting plate 21, a handrail rod 22 and a rotating rod 23. Two connecting plates 21 and two handrail rods 22 are provided, one end of the two connecting plates 21 is symmetrically arranged on both sides of the wheat seed placement frame 1, each of the handrail rods 22 is arranged on the other side of a connecting plate 21, and the two handrail rods 22 are symmetrically located on the inner sides of the two connecting plates 21. The rotating rod 23 is rotatably installed between the two handrail rods 22, and the rotating rod 23 is connected to the unloading drive structure 5.

[0033] In the present application, the grabbing frame 2 is mainly used to facilitate the test personnel to take the wheat seed placement frame 1, and the grabbing can provide assistance to the test personnel when shoveling the soil, and the rotating rod 23 rotatably installed between the two handrail rods 22 is mainly used to connect the unloading drive structure 5, and the rotating rod 23 can make the unloading drive structure 5 operate when rotating.

[0034] Preferably, the unloading structure 4 includes a unloading rack 41 and a rotating connecting rod 42. There are multiple unloading racks 41, and the multiple unloading racks 41 are distributed at intervals in the unloading bin 14. Each of the unloading racks 41 is located below a unloading port 15. Each of the unloading racks 41 is evenly distributed with multiple receiving ports 411, and the multiple receiving ports 411 on each unloading rack 41 can correspond to a unloading port 15. The connecting rod is rotatably set on the wheat seed placement rack 1, and the middle position of the connecting rod is connected to multiple unloading racks 41, and both sides of the connecting rod extend to the outside of the wheat seed placement rack 1, and both ends of the connecting rod are connected to the unloading drive structure 5.

[0035] In the present application, multiple unloading racks 41 can be rotated in the unloading bin 14 by connecting with the unloading driving structure 5 through the connecting rod, and the receiving port 411 provided on each unloading rack 41 will correspond to the unloading port 15 in the unloading bin 14 up and down. At the same time, the receiving port 411 provided on each unloading rack 41 will also correspond to the discharge port 12 provided at the bottom end where the wheat seeds are placed in the unloading bin 14 up and down. In this way, the unloading rack 41 can receive the wheat seeds in the wheat seed bin 13 through the receiving port 411 and transfer them to the discharge port 12 for unloading the wheat seeds.

[0036] Preferably, the unloading drive structure 5 includes a transmission rod 51, a pulley 52 and a connecting belt 53, the transmission rod 51 is arranged in the two handrail rods 22, the middle position of the rotating rod 23 is connected to the rotating rod 23, both sides of the transmission rod 51 extend to the outside of the two connecting plates 21, four pulleys 52 are provided, two of which are respectively arranged on both sides of the transmission rod 51, and the other two pulleys 52 are respectively arranged on both sides of the rotating connecting rod 42, and two connecting belts 53 are provided, and the two connecting belts 53 are respectively located on both sides of the wheat seed placement rack 1, and the two ends of each connecting belt 53 are respectively sleeved on the two pulleys 52.

[0037] In the present application, when it is necessary to rotate the unloading rack 41, the tester can hold the rotating rod 23 and rotate it, which can drive the transmission rod 51 to rotate in the two handrail rods 22. When the transmission rod 51 rotates, it can drive the pulleys 52 installed on both sides thereof to rotate synchronously. When the pulleys 52 on both sides of the transmission rod 51 rotate, it can drive the two connecting belts 53 to make the pulleys 52 installed on both sides of the rotating connecting rod 42 rotate synchronously. In this way, the rotating connecting rod 42 can drive multiple unloading racks 41 to rotate in the unloading bin 14.

[0038] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A wheat sowing device, characterized in that: The invention comprises a wheat seed placement rack (1), wherein the wheat seed placement rack (1) is arranged in a circular shape, a grabbing rack (2) for test personnel to take is arranged obliquely above the wheat seed placement rack (1), and a plurality of shovels (3) distributed at intervals are arranged at the bottom end of the wheat seed placement rack (1); A feed port (11) for placing wheat seeds is arranged above the wheat seed placement rack (1), a plurality of discharge ports (12) for discharging wheat seeds and arranged at intervals are arranged at the bottom of the wheat seed placement rack (1), a wheat seed bin (13) and a discharge bin (14) are arranged inside the wheat seed placement rack (1), and a plurality of discharge ports (15) for connecting the wheat seed bin (13) and the discharge bin (14) are arranged in the wheat seed bin (13) and the discharge bin (14); The unloading bin (14) is provided with an unloading structure (4), the unloading structure (4) is located below a plurality of unloading ports (15) in the unloading bin (14), and the unloading structure (4) is also located above an unloading port (12) provided in an unloading rack (31), and the wheat seeds placed in the wheat seed bin (13) can be transported to the unloading port (12) through the unloading structure (4) for unloading through the unloading port (12); The grabbing frame (2) is provided with a feeding drive structure (5), the working end of which is connected to the feeding structure (4). The feeding drive structure (5) can be used to rotate the feeding structure (4) in the feeding bin (14) to feed wheat seeds.

2. A wheat sowing device according to claim 1, characterized in that: A closed cover plate (16) is provided at the feed opening (11) provided at the top of the wheat seed placement rack (1); the closed cover plate (16) is mounted on the wheat seed placement rack (1) in a rotatable manner; the closed cover plate (16) can open or close the feed opening (11).

3. A wheat sowing device according to claim 1, characterized in that: The wheat seed bin (13) is provided with a plurality of partition plates (17), and the wheat seed bin (13) is divided into a plurality of spaces for placing wheat seeds by the plurality of partition plates (17). Each of the discharge ports (15) is located in a space for placing wheat seeds.

4. A wheat sowing device according to claim 1, characterized in that: The side end of each shovel (3) is connected to a discharge rack (31), each of the discharge racks (31) is provided with a discharge port (32) connected to the inside of the wheat seed placement rack (1), and each of the discharge ports (32) is connected to a discharge port (12).

5. A wheat sowing device according to claim 1, characterized in that: The grabbing frame (2) is composed of a connecting plate (21), a handrail (22) and a rotating rod (23). The connecting plate (21) and the handrail (22) are each provided with two, one end of the two connecting plates (21) is symmetrically arranged on both sides of the wheat seed placing frame (1), each of the handrails (22) is arranged on the other side of a connecting plate (21), and the two handrails (22) are symmetrically located on the inner sides of the two connecting plates (21), the rotating rod (23) is rotatably installed between the two handrails (22), and the rotating rod (23) is connected to the unloading driving structure (5).

6. A wheat sowing device according to claim 1, characterized in that: The material unloading structure (4) comprises a material unloading rack (41) and a rotatable connecting rod (42). There are a plurality of material unloading racks (41), and the plurality of material unloading racks (41) are spaced apart and distributed in an even unloading bin (14). Each material unloading rack (41) is located below a material unloading port (15). A plurality of material receiving ports (411) are evenly distributed on each material unloading rack (41), and the plurality of material receiving ports (411) on each material unloading rack (41) can correspond to a material unloading port (15). The connecting rod is rotatably arranged on the wheat seed placement rack (1), and the middle position of the connecting rod is connected to the plurality of material unloading racks (41). Both sides of the connecting rod extend to the outside of the wheat seed placement rack (1), and both ends of the connecting rod are connected to the material unloading driving structure (5).

7. A wheat sowing device according to claim 5, characterized in that: The unloading driving structure (5) comprises a transmission rod (51), a pulley (52) and a connecting belt (53); the transmission rod (51) is arranged inside the two handrail rods (22); the middle position of the rotating rod (23) is connected to the rotating rod (23); both sides of the transmission rod (51) extend to the outside of the two connecting plates (21); four pulleys (52) are provided, two of which are respectively arranged on both sides of the transmission rod (51); the other two pulleys (52) are respectively arranged on both sides of the rotating connecting rod (42); two connecting belts (53) are provided, the two connecting belts (53) are respectively located on both sides of the wheat seed placing rack (1), and the two ends of each connecting belt (53) are respectively sleeved on the two pulleys (52).

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