Corn seeding device

Abstract

The utility model relates to the technical field of corn seeding, and discloses a corn seeding device which comprises a seeding box, the top surface of the seeding box is fixedly connected with a hopper, the bottom end of the hopper is fixedly connected with a conveying pipe, and the middle of the conveying pipe is rotatably connected with a seeding mechanism in a penetrating manner. According to the corn seeding device, through the arrangement of the hopper, the conveying pipe, the seeding mechanism, a shovel head and a backfilling plate, after corn seeds are placed in the hopper, a servo motor is started, the servo motor drives a first rotating roller and a containing groove to rotate together, and when the containing groove rotates to the lower portion, the seeds fall off from the bottom end of the conveying pipe for seeding; the first rotating roller drives the second rotating roller and the roller to rotate through the belt, the second rotating roller drives the shovel head to periodically rotate for digging, the dug soil is pushed into a pit by the backfilling plate at the rear for backfilling, and the device is simple in structure and high in energy utilization rate, and realizes simultaneous implementation of a plurality of seeding steps.

Description

TECHNICAL FIELD

[0001] The utility model relates to corn seeding technical field, concretely relates to a corn seeding device. BACKGROUND

[0002] Corn is a multi-purpose crop, which can be used as food and feed, and can also be used for industrial production, and is one of the important crops in the world. Its planting is simple and has strong adaptability, and with the development of modern agricultural technology, the planting and utilization of corn will become more diversified.

[0003] In the existing corn planting device, it is difficult to meet the planting steps such as digging, seeding and backfilling at the same time, and even if part of the device can meet the above steps at the same time, it needs more power source to realize, thereby causing waste of energy.

[0004] Therefore, there is an urgent need for a corn seeding device to solve the above problems. UTILITY MODEL CONTENT

[0005] (I) technical problems solved

[0006] In view of the above shortcomings of the prior art, the utility model provides a corn seeding device, which can effectively solve the problem that the prior art corn seeding cannot meet the demand of multiple steps.

[0007] (II) technical scheme

[0008] In order to achieve the above purpose, the utility model is realized by the following technical scheme: a corn seeding device, comprising a seeding box, the top surface of the seeding box is fixedly connected with a hopper, the bottom end of the hopper is fixedly connected with a conveying pipe, the middle of the conveying pipe is rotatably connected with a seeding mechanism, the seeding mechanism comprises a first rotating roller rotatably connected in the middle of the conveying pipe, a containing groove is formed in the middle of the first rotating roller, one end of the first rotating roller is fixedly connected with a servo motor, the two sides of the first rotating roller are sleeved with a belt, the bottom end of the two belts is sleeved with a second rotating roller, the two sides of the second rotating roller are fixedly connected with a roller, the middle of the second rotating roller is fixedly connected with a shovel head, and a group of backfilling plates are fixedly connected to the bottom of the front side of the seeding box.

[0009] As a further scheme of the utility model, the first rotating roller and the second rotating roller are the same size, the first rotating roller is located obliquely above the second rotating roller, and the corn seeds are prevented from being blocked when falling.

[0010] As a further scheme of the utility model, the two backfilling plates are the same size and are inclined to each other on the horizontal plane, so as to facilitate backfilling of the excavated soil.

[0011] As a further scheme of the utility model, a group of push rods are fixedly connected to the front side of the seeding box, and anti-skid sleeves are sleeved at one end of the two push rods, so that the push rods can be stably gripped.

[0012] As a further scheme of the utility model, an observation window is formed in the front side of the seeding box and is located in front of the conveying pipe, so that the situation of the corn in the conveying pipe can be observed.

[0013] As a further scheme of the utility model, handles are fixedly connected to the two sides of the top surface of the seeding box, and anti-skid sleeves are sleeved at the outer portions of the two handles, so that the handles can be stably gripped.

[0014] (Three) beneficial effects

[0015] The utility model provides a corn seeding device, has the following beneficial effects:

[0016] The corn seeding device, through the setting of the hopper, the conveying pipe, the seeding mechanism, the shovel head and the backfill plate, after the corn seeds are placed in the hopper, the servo motor is started, the servo motor drives the first rotary roller and the containing groove to rotate, the containing groove rotates to the lower side, the seeds are dropped from the bottom end of the conveying pipe to be seeded, and the first rotary roller drives the second rotary roller and the roller to rotate through the belt, the shovel head is periodically rotated to dig a pit, and the dug soil is pushed to the pit by the backfill plate behind to be backfilled, the device has the advantages of simple structure, high energy utilization rate and simultaneous implementation of multiple seeding steps. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is whole structure schematic view of the utility model;

[0018] Figure 2 It is whole structure section schematic view of the utility model;

[0019] Figure 3 It is conveying pipe and first rotary roller structure split schematic view of the utility model.

[0020] In the drawing: 1, seeding box;2, hopper;3, conveying pipe;4, seeding mechanism;401, first rotary roller;402, containing groove;403, servo motor;404, belt;405, second rotary roller;406, roller;5, shovel head;6, backfill plate;7, push rod;8, observation window;9, handle. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1 to 3 The utility model provides a technical scheme: a corn seeding device, including seeding tank 1, the top surface fixed connection of seeding tank 1 has hopper 2, the bottom of hopper 2 is fixedly connected with conveying pipe 3, the middle of conveying pipe 3 is rotatably connected with seeding mechanism 4, and seeding mechanism 4 includes the first rotation roller 401 rotatably connected in the middle of conveying pipe 3, the middle of first rotation roller 401 is equipped with holding groove 402, one end of first rotation roller 401 is fixedly connected with servo motor 403, both sides of first rotation roller 401 are all sleeved with belt 404, the bottom of two belts 404 is sleeved with second rotation roller 405, both sides of second rotation roller 405 are all fixedly connected with gyro wheel 406, the middle of second rotation roller 405 is fixedly connected with spade head 5, the front side bottom of seeding tank 1 is fixedly connected with a group of backfilling plate 6, through the setting of hopper 2, conveying pipe 3, seeding mechanism 4, spade head 5 and backfilling plate 6, it is simple in structure, and energy utilization rate is high, and realizes multiple seeding steps simultaneously;

[0023] Please refer to Figure 2 First rotation roller 401 and second rotation roller 405 are same in size, and first rotation roller 401 is located in the oblique upper side of second rotation roller 405, prevents corn seed from being blocked when falling;

[0024] Please refer to Figure 1 Two backfilling plates 6 are same in size, and are close to each other in inclined shape on horizontal plane, facilitate the backfilling of the dug earth;

[0025] Please refer to Figure 1 The front side of seeding tank 1 is fixedly connected with a group of push rods 7, and one end of two push rods 7 is sleeved with antiskid sleeve, to facilitate the stable holding of push rod 7;

[0026] Please refer to Figure 1 And Figure 2 The front side of seeding tank 1 is equipped with observation window 8, and observation window 8 is located in the front of conveying pipe 3, to facilitate the observation of the situation of corn in conveying pipe 3;

[0027] Please refer to Figure 1 The top surface of seeding tank 1 is fixedly connected with handle 9 on both sides, and the outside of two handles 9 is sleeved with antiskid sleeve, to facilitate the stable holding of handle 9.

[0028] In the utility model, the working steps of the device are as follows:

[0029] After the corn seeds are placed in the hopper 2, the worker holds the push rod 7 to keep the device horizontal, and then starts the servo motor 403, which drives the first rotating roller 401 and the holding groove 402 to rotate. When the holding groove 402 rotates to the lower side, the seeds are dropped from the bottom end of the conveying pipe 3 for seeding. The first rotating roller 401 drives the second rotating roller 405 and the roller 406 to rotate through the belt 404, so that the movement of the device can be realized. The second rotating roller 405 drives the shovel head 5 to rotate periodically to dig holes. The dug soil is pushed to the hole by the backfilling plate 6 for backfilling. The device has the advantages of simple structure, high energy utilization rate, and simultaneous implementation of multiple seeding steps. The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced by equivalents. These modifications or replacements will not change the essence of the corresponding technical solutions out of the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A corn planting device comprising a seed box (1), characterized in that, The top surface of the seeding box (1) is fixedly connected with a hopper (2), the bottom end of the hopper (2) is fixedly connected with a conveying pipe (3), the middle of the conveying pipe (3) is rotatably connected with a seeding mechanism (4), the seeding mechanism (4) comprises a first rotating roller (401) rotatably connected in the middle of the conveying pipe (3), the middle of the first rotating roller (401) is provided with a containing groove (402), one end of the first rotating roller (401) is fixedly connected with a servo motor (403), the two sides of the first rotating roller (401) are both sleeved with a belt (404), the bottom ends of the two belts (404) are sleeved with a second rotating roller (405), the two sides of the second rotating roller (405) are both fixedly connected with a roller (406), the middle of the second rotating roller (405) is fixedly connected with a shovel head (5), and the bottom of the front side of the seeding box (1) is fixedly connected with a group of backfill plates (6).

2. A corn planter according to claim 1 wherein, The first rotating roller (401) and the second rotating roller (405) are of the same size, and the first rotating roller (401) is located obliquely above the second rotating roller (405).

3. A corn planter as claimed in claim 1, wherein, The two backfill plates (6) are of the same size and are inclined to each other on the horizontal plane.

4. The corn planter of claim 1, wherein, The front side of the seeding box (1) is fixedly connected with a group of push rods (7), and one end of the two push rods (7) is sleeved with an antiskid sleeve.

5. The corn planter of claim 1, wherein, The front side of the seeding box (1) is provided with an observation window (8), and the observation window (8) is located in front of the conveying pipe (3).

6. A corn planter according to claim 1 wherein, The two sides of the top surface of the seeding box (1) are both fixedly connected with handles (9), and the outer parts of the two handles (9) are both sleeved with antiskid sleeves.

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