CN219999983U - Corn sowing device - Google Patents
Corn sowing device Download PDFInfo
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- CN219999983U CN219999983U CN202321084350.1U CN202321084350U CN219999983U CN 219999983 U CN219999983 U CN 219999983U CN 202321084350 U CN202321084350 U CN 202321084350U CN 219999983 U CN219999983 U CN 219999983U
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- sowing
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- 238000009331 sowing Methods 0.000 title claims abstract description 77
- 240000008042 Zea mays Species 0.000 title claims abstract description 21
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 21
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 21
- 235000005822 corn Nutrition 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000010899 nucleation Methods 0.000 description 6
- 239000002689 soil Substances 0.000 description 4
- 210000003781 tooth socket Anatomy 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010196 hermaphroditism Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- Sowing (AREA)
Abstract
The utility model discloses a corn sowing device, which comprises a first box body, wherein a second box body is arranged on the upper wall surface of the first box body, a feeding control mechanism is arranged in the second box body, a pair of moving mechanisms are arranged on the lower wall surface of the first box body, a feeding control driving mechanism is arranged on one moving mechanism in a moving mode, a sowing mechanism is arranged on the lower wall surface of the first box body, a concave rod body is arranged at one end of the upper wall surface of the first box body, seeds can be placed in the second box body when sowing is carried out, the feeding control driving mechanism is driven by the rotation of a first roller, so that the feeding control mechanism is driven, the discharging amount of the seeds in the second box body is controlled, sowing is carried out by a sowing wheel, and the seeds are pressed in a land by a third roller between a pair of first fixed blocks after sowing is finished, so that the seeds are prevented from leaking out on the ground.
Description
Technical Field
The utility model relates to the technical field of corn sowing, in particular to a corn sowing device.
Background
Corn is an annual hermaphrodite cross-pollinated plant, is tall and big in plant and strong in stem, is an important grain crop and feed crop, is also the crop with the highest total yield worldwide, and is inferior to rice and wheat in planting area and total yield. At present, most of corn planting in China adopts a manual sowing mode, the time and the labor are wasted, the labor intensity is high, the sowing efficiency is low, various corn sowing devices exist in the prior art, a novel utility model in China with a patent number of CN202222945333.4 is disclosed, the corn sowing device comprises a bracket, a push rod is arranged at the upper rear part of the bracket, a push handle is arranged at the upper end of the push rod, a support frame is arranged at the lower rear part of the bracket, and a sowing assembly is arranged on the bracket.
When the corn sowing device is used for sowing, the sowing device is inconvenient to adjust the sowing quantity when the sowing device is used for sowing at different distances and different planting densities and seed quantity, and other sowing devices are required to be replaced for use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a corn sowing device, which solves the technical problems that the prior corn sowing device is inconvenient to adjust the sowing quantity when the sowing device is used for sowing at different distances and different planting densities and seed quantity, so that other sowing devices are required to be replaced at the moment.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a corn sowing device, includes first box, the second box is installed to first box upper wall, second box internally mounted has feeding control mechanism, a pair of moving mechanism and a pair of feeding control actuating mechanism of moving of installing on the inside lower wall of first box, sowing mechanism is installed to the inside lower wall of first box, concave body of rod is installed to the one end of first box upper wall.
Preferably, the feeding control mechanism comprises a first semicircular plate body, the lower wall surface in the second box body is funnel-shaped, the first semicircular plate body is arranged at the position, close to the funnel end, of the second box body, the second semicircular plate body is inserted into the funnel end, the first cylinder body is inserted into the second semicircular plate body, the second semicircular plate body is arranged on the upper wall surface of the first cylinder body, a first bevel gear is sleeved on the outer wall surface of the first cylinder body, a third rotating shaft is inserted into the first cylinder body, a second cylinder body is inserted into the third rotating shaft, and the other end of the second cylinder body is communicated with the sowing mechanism.
Preferably, the seeding mechanism comprises a second cylinder body and a seeding wheel, a first rectangular through hole is formed in the lower wall surface of the first box body, second fixing blocks are respectively arranged on two sides, close to the first rectangular through hole, of the lower wall surface of the first box body, a pair of seeding wheels are arranged between the second fixing blocks, the other end of the second cylinder body is communicated with the feeding end of the seeding wheel, a first bearing is respectively inserted between the side wall surfaces of the first box body, close to the seeding wheel, of the first fixing blocks, a first rod body is respectively inserted between the first bearings, and the outer wall surface of the first rod body is sleeved with a third roller.
Preferably, the moving mechanism comprises a third rod body, a pair of first rotating shafts are sleeved on the outer wall surface of the third rod body, the first rotating shafts are respectively inserted on two side wall surfaces of the first box body, and first idler wheels are arranged at two ends of the third rod body.
Preferably, the feeding control driving mechanism comprises a third rod body and a second rod body, a first gear is sleeved on the outer wall surface of the third rod body and is located inside the first box body, a sector gear is installed on the side wall surface of the first gear, a second rotating shaft is sleeved on two ends of the second rod body and a pair of second rotating shafts are respectively inserted on the upper end positions, close to the pair of first rotating shafts, of the two side wall surfaces of the first box body, a second gear and a second bevel gear are sleeved on the outer wall surface of the second rod body, and the second bevel gear is meshed with the second barrel body.
Advantageous effects
The utility model provides a corn sowing device, which can move sowing equipment through one of a pair of moving mechanisms and through holding support of a concave rod body when sowing is not needed in the use process, can place seeds through a second box body when sowing is carried out, and drives a feeding control driving mechanism to drive a feeding control mechanism to drive through rotation of a first roller, so that the discharging amount of the seeds in the second box body is controlled, sowing is carried out through a sowing wheel, and the ridge is rolled through a third roller between a pair of first fixed blocks after sowing is finished, so that the seeds are pressed in the soil, and bare seeds are prevented from leaking on the ground.
Drawings
Fig. 1 is a schematic cross-sectional view of the general apparatus of a corn sowing device according to the present utility model.
Fig. 2 is a schematic view of a concave rod structure of a corn sowing device according to the present utility model.
In the figure: 1. a first case; 2. a second case; 3. a concave rod body; 4. a third rod body; 5. a first roller; 6. a sowing wheel; 7. a third roller; 8. a first rotating shaft; 9. a first fixed block; 10. a first rod body; 11. a first gear; 12. a sector gear; 13. a second rotating shaft; 14. a second rod body; 15. a second gear; 16. a first semicircular plate body; 17. a second semicircular plate body; 18. a first cylinder; 19. a first helical gear; 20. a second helical gear; 21. a second cylinder; 22. and a second fixed block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a corn sowing device, includes first box 1, second box 2 is installed to first box 1 upper wall, 2 internally mounted of second box have feeding control mechanism, a pair of moving mechanism and a pair of moving mechanism of going up are installed to first box 1 inside lower wall on install feeding control actuating mechanism, sowing mechanism is installed to first box 1 inside lower wall, concave pole body 3 is installed to the one end of first box 1 upper wall.
Pouring seeds into the second box body 2, at the moment, supporting and moving the whole first box body 1 through a first roller 5 close to one end of the concave rod body 3 by holding the concave rod body 3, when the first box body 1 moves to a sowing position, contacting two pairs of first rollers 5 on the lower wall surface of the first box body 1 with the ground and being positioned in furrows, at the moment, aligning sowing wheels 6 with ridges to be sown, at the moment, selecting sector gears 12 according to sowing quantity and sowing distance to be installed on the side wall surface of the first gear 11 and different sowing wheels 6, at the moment, driving the third rod body 4 to rotate through the movement of the first roller 5, driving the first gear 11 on one third rod body 4 to rotate, driving the sector gears 12 on the side wall surface of the first gear 11 to move on the side wall surface of the first gear 11, the second gear 15 is driven to rotate through the engagement in the tooth socket end when rotating to one side of the second gear 15, the rotation is stopped when the sector gear 12 is separated from the second gear 15, so that the first cylinder 18 in the second semicircular plate body 17 is driven to rotate through the linkage of the second bevel gear 20 and the first bevel gear 19 when driving the second gear 15 to rotate, the first semicircular plate body 16 in the second box body 2 is linked with the second semicircular plate body on the upper wall surface of the first cylinder 18, the discharging amount of seeds is controlled, the seeds are conveyed into the sowing wheel 6 through the second cylinder 21, sowing is performed, and the ridges are rolled through the third roller 7 between the pair of first fixing blocks 9 after sowing is finished, so that the seeds are pressed in the soil, and bare seeds are prevented from leaking on the ground.
Further, the feeding control mechanism comprises a first semicircular plate body 16, the lower wall surface of the inner part of the second box body 2 is funnel-shaped, the first semicircular plate body 16 is arranged at the position, close to the funnel end, of the second box body 2, the second semicircular plate body 17 is inserted into the funnel end, the first cylinder body 18 is inserted into the second semicircular plate body 17, the second semicircular plate body is arranged on the upper wall surface of the first cylinder body 18, a first bevel gear 19 is sleeved on the outer wall surface of the first cylinder body 18, a third rotating shaft is inserted into the first cylinder body 18, a second cylinder body 21 is inserted into the third rotating shaft, and the other end of the second cylinder body 21 is communicated with the sowing mechanism.
The first semicircular plate 16 in the second box body 2 is linked with the second semicircular plate on the upper wall surface of the first cylinder 18, so that the discharge amount of seeds is controlled.
Further, the seeding mechanism includes second barrel 21 and sowing wheel 6, first rectangle through-hole has been seted up to first box 1 lower wall and first box 1 inside lower wall is close to the both sides of first rectangle through-hole and all installs second fixed block 22, a pair of install sowing wheel 6 between the second fixed block 22, the other end of second barrel 21 is linked together with sowing wheel 6's feed end, all cartridge has first bearing and cartridge has first body of rod 10 between a pair of first bearing on the lateral wall between a pair of first fixed block 9 on the first box 1 side lower wall that is close to sowing wheel 6, first body of rod 10 outer wall suit is equipped with third gyro wheel 7.
The seeds are conveyed to the inside of the sowing wheel 6 through the second cylinder 21 so as to be sowed, and the ridges are rolled through the third roller 7 between the pair of first fixed blocks 9 after the sowing is finished so as to press the seeds in the soil, thereby preventing bare seeds from leaking on the ground.
Further, the moving mechanism comprises a third rod body 4, a pair of first rotating shafts 8 are sleeved on the outer wall surface of the third rod body 4, the pair of first rotating shafts 8 are respectively inserted on the two side wall surfaces of the first box body 1, and the first idler wheels 5 are respectively installed at the two ends of the third rod body 4.
The first box body moves through the linkage of the pair of first idler wheels and the third rod body.
Further, the feeding control driving mechanism comprises a third rod body 4 and a second rod body 14, a first gear 11 is sleeved on the outer wall surface of the third rod body 4, the first gear 11 is located inside the first box body 1, a sector gear 12 is installed on the side wall surface of the first gear 11, a second rotating shaft 13 is sleeved on two ends of the second rod body 14, a pair of second rotating shafts 13 are respectively inserted on the upper end positions, close to the pair of first rotating shafts 8, of the two side wall surfaces of the first box body 1, a second gear 15 and a second bevel gear 20 are sleeved on the outer wall surface of the second rod body 14, and the second bevel gear 20 is meshed with a second barrel 21.
The third rod body 4 is driven to rotate through the movement of the first roller 5, so that the first gear 11 on one third rod body 4 is driven to rotate, the sector gear 12 on the side wall surface of the first gear 11 is driven to move on the side wall surface of the first gear 11, the second gear 15 is driven to rotate through the engagement in the tooth socket end when the sector gear 12 is rotated to one side of the second gear 15, the rotation is stopped when the sector gear 12 is separated from the second gear 15, the first cylinder 18 in the second semicircular plate body 17 is driven to rotate through the linkage of the second bevel gear 20 and the first bevel gear 19 when the second gear 15 is driven to rotate, and the first semicircular plate body 16 in the second box body 2 is driven to be linked with the second semicircular plate body on the upper wall surface of the first cylinder 18.
The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.
Examples: pouring seeds into the second box body 2, at the moment, supporting and moving the whole first box body 1 through a first roller 5 close to one end of the concave rod body 3 by holding the concave rod body 3, when the first box body 1 moves to a sowing position, contacting two pairs of first rollers 5 on the lower wall surface of the first box body 1 with the ground and being positioned in furrows, at the moment, aligning sowing wheels 6 with ridges to be sown, at the moment, selecting sector gears 12 according to sowing quantity and sowing distance to be installed on the side wall surface of the first gear 11 and different sowing wheels 6, at the moment, driving the third rod body 4 to rotate through the movement of the first roller 5, driving the first gear 11 on one third rod body 4 to rotate, driving the sector gears 12 on the side wall surface of the first gear 11 to move on the side wall surface of the first gear 11, the second gear 15 is driven to rotate through the engagement in the tooth socket end when rotating to one side of the second gear 15, the rotation is stopped when the sector gear 12 is separated from the second gear 15, so that the first cylinder 18 in the second semicircular plate body 17 is driven to rotate through the linkage of the second bevel gear 20 and the first bevel gear 19 when driving the second gear 15 to rotate, the first semicircular plate body 16 in the second box body 2 is linked with the second semicircular plate body on the upper wall surface of the first cylinder 18, the discharging amount of seeds is controlled, the seeds are conveyed into the sowing wheel 6 through the second cylinder 21, sowing is performed, and the ridges are rolled through the third roller 7 between the pair of first fixing blocks 9 after sowing is finished, so that the seeds are pressed in the soil, and bare seeds are prevented from leaking on the ground.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (4)
1. The utility model provides a corn sowing device, includes first box (1), its characterized in that, second box (2) are installed to first box (1) upper wall, second box (2) internally mounted has feed control mechanism, first box (1) inside lower wall installs one pair of moving mechanism and one pair of moving on the moving mechanism and installs feed control actuating mechanism, sowing mechanism is installed to first box (1) inside lower wall, concave type pole body (3) are installed to first box (1) upper wall's one end, feed control actuating mechanism includes third pole body (4) and second pole body (14), third pole body (4) outer wall cover is equipped with first gear (11) and first gear (11) are located inside first box (1), sector gear (12) are installed to first gear (11) lateral wall, second pole body (14) both ends cover are equipped with second pivot (13) and a pair of second pivot (13) are close to first helical gear (20) and second helical gear (20) are equipped with in first pivot (20) looks lateral wall respectively on first pivot (14) lateral wall, second helical gear (20) are equipped with first pivot (20).
2. The corn sowing device according to claim 1, wherein the feeding control mechanism comprises a first semicircular plate body (16), the lower wall surface of the inner part of the second box body (2) is funnel-shaped, the first semicircular plate body (16) is installed at the position, close to the funnel end, of the second box body (2), the second semicircular plate body (17) is inserted into the funnel end, the first cylinder body (18) is inserted into the second semicircular plate body (17), the second semicircular plate body is installed on the upper wall surface of the first cylinder body (18), the first bevel gear (19) is sleeved on the outer wall surface of the first cylinder body (18), the third rotating shaft is inserted into the first cylinder body (18), the second cylinder body (21) is inserted into the third rotating shaft, and the other end of the second cylinder body (21) is communicated with the sowing mechanism.
3. The corn sowing device according to claim 1, wherein the sowing mechanism comprises a second cylinder body (21) and a sowing wheel (6), a first rectangular through hole is formed in the lower wall surface of the first box body (1), second fixing blocks (22) are respectively arranged on two sides, close to the first rectangular through hole, of the lower wall surface of the inner portion of the first box body (1), the sowing wheel (6) is arranged between the pair of second fixing blocks (22), the other end of the second cylinder body (21) is communicated with the feeding end of the sowing wheel (6), first bearings are respectively inserted in the side wall surfaces between the pair of first fixing blocks (9) on the lower wall surface of the side, close to the sowing wheel (6), of the first box body (1), a first rod body (10) is inserted between the pair of first bearings, and a third roller (7) is sleeved on the outer wall surface of the first rod body (10).
4. The corn sowing device according to claim 1, wherein the moving mechanism comprises a third rod body (4), a pair of first rotating shafts (8) are sleeved on the outer wall surface of the third rod body (4), the pair of first rotating shafts (8) are respectively inserted on the two side wall surfaces of the first box body (1), and the first rollers (5) are respectively arranged at the two ends of the third rod body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321084350.1U CN219999983U (en) | 2023-05-08 | 2023-05-08 | Corn sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321084350.1U CN219999983U (en) | 2023-05-08 | 2023-05-08 | Corn sowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219999983U true CN219999983U (en) | 2023-11-14 |
Family
ID=88677557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321084350.1U Active CN219999983U (en) | 2023-05-08 | 2023-05-08 | Corn sowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219999983U (en) |
-
2023
- 2023-05-08 CN CN202321084350.1U patent/CN219999983U/en active Active
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