CN209983081U - Automatic seed metering device for single-bud sugarcane - Google Patents
Automatic seed metering device for single-bud sugarcane Download PDFInfo
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- CN209983081U CN209983081U CN201920446766.0U CN201920446766U CN209983081U CN 209983081 U CN209983081 U CN 209983081U CN 201920446766 U CN201920446766 U CN 201920446766U CN 209983081 U CN209983081 U CN 209983081U
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Abstract
The utility model belongs to the field of agricultural seeding devices, in particular to an automatic seed discharging device for single-bud sugarcane, which comprises a vehicle body, wherein the front part of the vehicle body is provided with a seed storage box, the top of the seed storage box is open, two sides of the bottom are respectively provided with a seed outlet, an oscillator is arranged below the seed storage box, and an adjusting frame is arranged below the seed outlet; the bottom of the adjusting frame opposite to the seed outlet hole is provided with an inclined bulge, the bottom of the adjusting frame is arranged obliquely downwards, and the bottom of the adjusting frame far away from one end of the seed outlet hole is provided with a hollowed-out seed sowing port; a belt conveying device is arranged below the seed discharging port, partition plates are arranged on the belt of the belt conveying device at intervals, and a seed discharging port is arranged on a vehicle body at the tail end of the belt conveying device; the lower part of the vehicle body and two sides of the seed sowing port are provided with an opening seeder, the opening seeder is opened up and down and front and back, and the opening width of the middle part is smaller than the opening widths of the upper end and the lower end. The device can ensure that the seed stems of the sugarcanes are regularly arranged by arranging the oscillator, the adjusting frame, the belt conveyer and the like, the seed is not easy to block and leak, and the seeding density can be controlled.
Description
Technical Field
The utility model belongs to agricultural seeder field specificly provides an automatic seed metering device of single bud section sugarcane.
Background
With the development of agricultural mechanization, sugarcane planting also gradually realizes mechanized planting. However, because the stem parts of the sugarcane are bent and placed irregularly, the phenomena of seed blockage or seed leakage often occur when the common seed sowing device is adopted to plant the sugarcane, and the planting efficiency and the planting effect of the sugarcane are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects and providing the automatic single-bud sugarcane seed metering device with smoother seed metering.
The technical scheme of the utility model: an automatic single-bud-section sugarcane seed sowing device comprises a vehicle body with a mounting part and wheels, wherein a seed storage box is arranged at the front part of the vehicle body, the top of the seed storage box is open, seed outlets are respectively arranged on two sides of the bottom of the seed storage box, an oscillator is arranged below the seed storage box, the seed outlets are arranged at one end far away from the mounting part, and an adjusting frame is arranged below the seed outlets; the bottom of the adjusting frame opposite to the seed outlet hole is provided with an inclined bulge, the bottom of the adjusting frame is arranged obliquely downwards, and the bottom of the adjusting frame far away from one end of the seed outlet hole is provided with a hollowed-out seed sowing port; a belt conveying device is arranged below the seed discharging port, the belt conveying device comprises a first roller wheel, a second roller wheel and a belt, the first roller wheel and the second roller wheel are arranged in front and at back, the belt is sleeved on the first roller wheel and the second roller wheel, the first roller wheel is connected with a driving device, partition plates are arranged on the belt at intervals, and a seed discharging port is arranged on a vehicle body at the tail end of the belt conveying device; the seeder is characterized in that an opening seeder is arranged below the vehicle body and on two sides of the seed sowing port, the opening seeder is opened up and down and front and back, and the opening width of the middle part is smaller than the opening widths of the upper end and the lower end.
When in use, the device is connected with a tractor through the mounting part and is driven to move by the tractor. The sugarcane seed stems with single bud segments are placed in the seed storage box, the sugarcane seed stems in the seed storage box are erected neatly through the oscillator, and meanwhile, the sugarcane seed stems in the seed storage box vertically fall into the adjusting frame from seed outlet holes on two sides. When the sugarcane seed stems touch the inclined bulges at the bottom of the adjusting frame, the sugarcane seed stems are adjusted to be transverse by vertical landing, then slide down to the seed sowing port along the inclined bottom plate and are discharged from the seed sowing port, the sugarcane seed stems sliding down from the seed sowing port are conveyed to the seed sowing port by the belt conveying device with the partition plate to be sowed, and the sugarcane seed stems are discharged into soil through the row opening seeder, so that the seeding is completed. Due to the arrangement of the oscillator, the seed stems of the sugarcane can be regularly arranged and orderly discharged, and the seed is not easy to clamp. The interval of the sugarcane kind of stem can accurately be controlled in the setting of baffle, realizes accurate seeding, if the phenomenon of leaking seeds appears, can also in time mend kind through artifical replenishment sugarcane kind of stem on the conveyer belt, avoids appearing leaking the kind now. The setting of adjusting frame not only can adjust the direction of discharge of sugarcane, can also cushion the sugarcane seeding volume, is favorable to realizing accurate seeding. The arrangement of the structures such as the double seed outlet holes and the double belt conveying devices can further improve the seed sowing efficiency. The arrangement of the opening seeder with the middle part closed up is not only beneficial to the adjustment of the seeding direction of the sugarcane, but also beneficial to the soil return of the sugarcane after seeding.
Furthermore, the driving device is a hydraulic driving device of a tractor, the first roller is connected with the speed reducer, and the speed reducer is connected with the hydraulic driving device of the tractor through a bearing. The same driving device is adopted for seeding and walking, and the coordination is consistent. The transmission speed of the belt transmission device can be adjusted through the speed reducer so as to adjust the seeding density.
Further, the length of the belt conveying devices on the two sides of the vehicle body is different, and the seed discharging openings on the two sides of the vehicle body are staggered front and back. The sugarcane in two adjacent rows of sugarcane rows can be planted in a staggered manner in a shape like a Chinese character 'pin'.
Furthermore, the row-opening seeder comprises a first row-opening plate and a second row-opening plate which are arranged on two sides of the seed discharging opening, and the first row-opening plate and the second row-opening plate are splayed, wherein the splayed shape is narrow in front and wide in back.
Furthermore, mounting plates with screw holes are arranged on two sides of the top of the running seeder, and bolts penetrate through the screw holes of the mounting plates to detachably connect the running seeder with the vehicle body. When the seeder is used in the field, the seeder can be detached first, and the easily damaged parts can be conveniently replaced.
Furthermore, the high both sides in the middle of seed storage box bottom are low, and by being close to installation department one end to the slope of seed outlet hole one end. Is beneficial to seed production.
Further, still be equipped with the stool on the automobile body, the stool passes through the sucking disc and links to each other with the automobile body is detachable. People sit on the stool of the vehicle body, if the phenomenon of seed clamping or seed missing occurs, the seeds can be adjusted and reseeded in time, and the continuity and the stability of the seeding are further ensured.
The utility model discloses the advantage: 1. this device is through setting up the oscillator in seed storage box below, and the seeding is accomplished to the regulation frame, belt conveyer, the row of opening disseminator isotructure of protruding and slope in cooperation area simultaneously, can make sugarcane kind of stem neatly arrange, discharge in order, is difficult for card kind, the hourglass kind, has both guaranteed the continuity of sugarcane seeding, can control seeding density again, avoids appearing the hourglass kind phenomenon.
2. Seed metering is carried out through the belt conveying device with the partition plates, the seeding distance can be effectively controlled, if seed clamping and seed leakage phenomena occur, manual timely adjustment and seed supplementing can be carried out, and the continuity of mechanical seeding is ensured. Meanwhile, the arrangement of the structures such as the double seed outlet holes and the double belt conveying devices is adopted, two rows of sugarcanes can be sowed simultaneously and planted in a staggered manner in a shape like a Chinese character 'pin', tillering of the sugarcanes is facilitated, and the yield of the sugarcanes is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the adjustment frame.
The reference numbers in the figures are: 1-mounting part, 2-wheel, 3-vehicle body, 4-seed storage box, 5-seed outlet, 6-oscillator, 7-adjusting frame, 8-bulge, 9-seed outlet, 10-belt transmission device, 11-first roller, 12-second roller, 13-belt, 14-partition plate, 15-hydraulic driving device, 16-speed reducer, 17-seed outlet, 18-row sowing device, 19-first row plate, 20-second row plate, 21-stool, 22-sucker and 23-mounting plate.
Detailed Description
The present invention will be further described with reference to the following specific examples.
As shown in figures 1-2, the automatic single-bud sugarcane seed sowing device comprises a vehicle body 3 with a mounting part 1 and wheels 2, wherein a seed storage box 4 is arranged at the front part of the vehicle body 3, the top of the seed storage box 4 is provided with an opening, and funnel-shaped seed outlet holes 5 are respectively arranged at two sides of the bottom of the seed storage box. High both sides are low in the middle of seed storage box 4 bottom, and by being close to 1 one end of installation department to 5 one end slopes of seed outlet hole, are favorable to the sugarcane to discharge from seed outlet hole 5. An oscillator 6 is arranged below the seed storage box 4. Is beneficial to orderly discharge and ordered discharge of the seed stems of the sugarcanes, and is not easy to block the seeds.
The seed outlet 5 is arranged at one end far away from the mounting part 1, and an adjusting frame 7 is arranged below the seed outlet 5; the bottom of the adjusting frame 7 opposite to the seed outlet 5 is provided with an inclined bulge 8, and the bulge 8 is arranged downwards from one side of the adjusting frame 7 to the middle in an inclined mode. The bottom of the adjusting frame 7 is inclined downwards from one end close to the mounting part 1 to the other end, and the bottom of the adjusting frame 7 far away from one end of the seed outlet 5 is provided with a hollowed-out seed sowing port 9.
The seed metering mouth 9 below is equipped with belt conveyer 10, belt conveyer 10 includes first running roller 11 and the second running roller 12 that sets up around to and the belt 13 of cover on first running roller 11 and the second running roller 12, first running roller 11 passes through the belt and links to each other with reduction gear 16, 16 hydraulic drive device 15 that pass through the bearing and tractor links to each other. The belt 13 is provided with partition plates 14 at intervals, and the vehicle body 3 at the tail end of the belt conveying device 10 is provided with a seed outlet 17. The seed stalks falling between the partition plates 14 are conveyed to the end of the belt conveyer 10 and then discharged from the seed discharge port 17.
1. The lower part of the vehicle body 3 and two sides of the seed discharging port 17 are provided with an opening seeder 18, the opening seeder 18 is opened up and down, and front and back, and the opening width of the middle part is smaller than the opening widths of the upper and lower ends. The opening seeder 18 comprises a first opening plate 19 and a second opening plate 20 which are arranged at two sides of the seed sowing opening 17, and the first opening plate 19 and the second opening plate 20 are splayed, wherein the front part of the splayed. And the inclination of the upper part of the first opening plate 19 is smaller than that of the upper part of the second opening plate 20, so that the adjustment of the sugarcane sowing direction is facilitated. The two sides of the top of the sowing device 18 are provided with mounting plates 23 with screw holes, and bolts penetrate through the screw holes of the mounting plates 23 to detachably connect the sowing device 18 with the vehicle body 3, so that the sowing device is convenient to replace.
The vehicle body 3 is also provided with a stool 21, and the stool 21 is detachably connected with the vehicle body 3 through a suction disc 22. When a person sits on the stool 21 of the vehicle body 3 and the seed is blocked or missed, the adjustment and the reseeding can be carried out in time, and the continuity and the stability of the seeding are further ensured.
When in use, the device is connected with a tractor through the mounting part 1, and the tractor drives the device to move. The single-bud sugarcane seed stems are placed in the seed storage box 4, the sugarcane seed stems in the seed storage box 4 are erected neatly through the oscillator 6, and meanwhile, the sugarcane seed stems in the seed storage box 4 are vertically discharged from the seed outlet holes 5 on two sides into the adjusting frame 7. When the sugarcane seed stems touch the inclined bulges 8 at the bottom of the adjusting frame 7, the sugarcane seed stems are adjusted to be transverse by vertical falling, then slide to the seed discharging port 9 along the inclined bottom plate and are discharged from the seed discharging port 9, the sugarcane seed stems sliding from the seed discharging port 9 are conveyed to the seed discharging port 17 by the belt conveying device 10 with the partition plate 14 for seed discharging, and the sugarcane seed stems are discharged into soil through the row-opening seeder 18, so that the seed discharging is completed. This device can make sugarcane kind of stem neatly arrange through setting up oscillator 6, adjusting frame 7, belt conveyer 10 etc. is difficult for card kind, hourglass kind to can control seeding density, be favorable to improving seeding efficiency and seeding quality.
It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various modifications and changes may be made by those skilled in the art after reading the teachings of the present invention, and that such equivalents also fall within the scope of the appended claims.
Claims (8)
1. The utility model provides an automatic seed metering device of single bud section sugarcane, includes the automobile body of taking installation department and wheel, its characterized in that: the front part of the vehicle body is provided with a seed storage box, the top of the seed storage box is open, seed outlet holes are respectively arranged on two sides of the bottom of the seed storage box, an oscillator is arranged below the seed storage box, the seed outlet holes are arranged at one end far away from the installation part, and an adjusting frame is arranged below the seed outlet holes; the bottom of the adjusting frame opposite to the seed outlet hole is provided with an inclined bulge, the bottom of the adjusting frame is arranged obliquely downwards, and the bottom of the adjusting frame far away from one end of the seed outlet hole is provided with a hollowed-out seed sowing port; a belt conveying device is arranged below the seed discharging port, the belt conveying device comprises a first roller wheel, a second roller wheel and a belt, the first roller wheel and the second roller wheel are arranged in front and at back, the belt is sleeved on the first roller wheel and the second roller wheel, the first roller wheel is connected with a driving device, partition plates are arranged on the belt at intervals, and a seed discharging port is arranged on a vehicle body at the tail end of the belt conveying device; the seeder is characterized in that an opening seeder is arranged below the vehicle body and on two sides of the seed sowing port, the opening seeder is opened up and down and front and back, and the opening width of the middle part is smaller than the opening widths of the upper end and the lower end.
2. An automatic single-bud sugarcane seed metering device as set forth in claim 1, wherein: the driving device is a hydraulic driving device of the tractor, the first roller is connected with the speed reducer, and the speed reducer is connected with the hydraulic driving device of the tractor through the bearing.
3. An automatic single-bud sugarcane seed metering device as set forth in claim 1, wherein: the length of the belt conveying devices on the two sides of the vehicle body is different, and the seed discharging openings on the two sides of the vehicle body are staggered front and back.
4. An automatic single-bud sugarcane seed metering device as set forth in claim 1, wherein: the opening seeder comprises a first opening plate and a second opening plate which are arranged on two sides of the seed sowing opening, and the first opening plate and the second opening plate are splayed, wherein the front part of the splayed opening plate is narrow, and the back part of the splayed opening plate is wide.
5. An automatic single-bud sugarcane seed metering device as set forth in claim 1, wherein: the two sides of the top of the running seeder are provided with mounting plates with screw holes, and the bolts penetrate through the screw holes of the mounting plates to detachably connect the running seeder with the vehicle body.
6. An automatic single-bud sugarcane seed metering device as set forth in claim 1, wherein: high both sides are low in the middle of the seed storage box bottom, and by being close to installation department one end to go out hole one end slope.
7. An automatic single-bud sugarcane seed metering device as set forth in claim 1, wherein: the hole outlet is funnel-shaped.
8. An automatic single-bud sugarcane seed metering device as set forth in claim 1, wherein: still be equipped with the stool on the automobile body, the stool passes through the sucking disc and links to each other with the automobile body is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920446766.0U CN209983081U (en) | 2019-04-03 | 2019-04-03 | Automatic seed metering device for single-bud sugarcane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920446766.0U CN209983081U (en) | 2019-04-03 | 2019-04-03 | Automatic seed metering device for single-bud sugarcane |
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| CN209983081U true CN209983081U (en) | 2020-01-24 |
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| CN201920446766.0U Active CN209983081U (en) | 2019-04-03 | 2019-04-03 | Automatic seed metering device for single-bud sugarcane |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166765A (en) * | 2020-10-14 | 2021-01-05 | 中国热带农业科学院农业机械研究所 | Full-automatic ladder gyration rail formula sugarcane list bud planter seed metering ware |
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2019
- 2019-04-03 CN CN201920446766.0U patent/CN209983081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166765A (en) * | 2020-10-14 | 2021-01-05 | 中国热带农业科学院农业机械研究所 | Full-automatic ladder gyration rail formula sugarcane list bud planter seed metering ware |
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